tags
#: src/admin-display.cls.php:1535
msgid "Server variable(s) %s available to override this setting."
msgstr ""
#: src/admin-display.cls.php:1551
msgid "The URLs will be compared to the REQUEST_URI server variable."
msgstr ""
#. translators: 1: example URL, 2: pattern example
#: src/admin-display.cls.php:1553
msgid "For example, for %1$s, %2$s can be used here."
msgstr ""
#. translators: %s: caret symbol
#: src/admin-display.cls.php:1556
msgid "To match the beginning, add %s to the beginning of the item."
msgstr ""
#. translators: %s: dollar symbol
#: src/admin-display.cls.php:1558
msgid "To do an exact match, add %s to the end of the URL."
msgstr ""
#: src/admin-display.cls.php:1559
#: src/doc.cls.php:128
msgid "One per line."
msgstr ""
#: src/admin-display.cls.php:1576
msgid "%s groups"
msgstr ""
#: src/admin-display.cls.php:1579
msgid "%s images"
msgstr ""
#: src/admin-display.cls.php:1588
msgid "%s group"
msgstr ""
#: src/admin-display.cls.php:1591
msgid "%s image"
msgstr ""
#: src/admin-settings.cls.php:40
#: src/admin-settings.cls.php:313
msgid "No fields"
msgstr ""
#: src/admin-settings.cls.php:104
msgid "The user with id %s has editor access, which is not allowed for the role simulator."
msgstr ""
#: src/admin-settings.cls.php:297
#: src/admin-settings.cls.php:333
msgid "Options saved."
msgstr ""
#: src/cdn/cloudflare.cls.php:121
msgid "Notified Cloudflare to set development mode to %s successfully."
msgstr ""
#: src/cdn/cloudflare.cls.php:151
msgid "Cloudflare API is set to off."
msgstr ""
#: src/cdn/cloudflare.cls.php:167
msgid "Notified Cloudflare to purge all successfully."
msgstr ""
#: src/cdn/cloudflare.cls.php:181
msgid "No available Cloudflare zone"
msgstr ""
#: src/cdn/cloudflare.cls.php:275
#: src/cdn/cloudflare.cls.php:297
msgid "Failed to communicate with Cloudflare"
msgstr ""
#: src/cdn/cloudflare.cls.php:288
msgid "Communicated with Cloudflare successfully."
msgstr ""
#: src/cloud.cls.php:246
#: src/cloud.cls.php:331
msgid "QUIC.cloud's access to your WP REST API seems to be blocked."
msgstr ""
#: src/cloud.cls.php:256
#: src/cloud.cls.php:341
msgid "Failed to get echo data from WPAPI"
msgstr ""
#: src/cloud.cls.php:319
#: src/cloud.cls.php:376
msgid "You need to set the %1$s first. Please use the command %2$s to set."
msgstr ""
#: src/cloud.cls.php:320
#: src/cloud.cls.php:377
#: src/lang.cls.php:106
msgid "Server IP"
msgstr ""
#: src/cloud.cls.php:368
#: src/cloud.cls.php:414
#: src/cloud.cls.php:441
#: src/cloud.cls.php:460
#: src/cloud.cls.php:481
#: src/cloud.cls.php:499
msgid "You need to activate QC first."
msgstr ""
#: src/cloud.cls.php:386
msgid "Cert or key file does not exist."
msgstr ""
#: src/cloud.cls.php:676
msgid "Failed to validate %s activation data."
msgstr ""
#: src/cloud.cls.php:683
msgid "Failed to parse %s activation status."
msgstr ""
#: src/cloud.cls.php:690
msgid "%s activation data expired."
msgstr ""
#: src/cloud.cls.php:718
msgid "Congratulations, %s successfully set this domain up for the anonymous online services."
msgstr ""
#: src/cloud.cls.php:720
msgid "Congratulations, %s successfully set this domain up for the online services."
msgstr ""
#: src/cloud.cls.php:725
#: src/cloud.cls.php:775
#: src/cloud.cls.php:818
msgid "Congratulations, %s successfully set this domain up for the online services with CDN service."
msgstr ""
#: src/cloud.cls.php:846
msgid "Reset %s activation successfully."
msgstr ""
#: src/cloud.cls.php:1131
#: src/cloud.cls.php:1144
#: src/cloud.cls.php:1182
#: src/cloud.cls.php:1250
#: src/cloud.cls.php:1408
msgid "Cloud Error"
msgstr ""
#: src/cloud.cls.php:1182
msgid "No available Cloud Node after checked server load."
msgstr ""
#: src/cloud.cls.php:1250
msgid "No available Cloud Node."
msgstr ""
#: src/cloud.cls.php:1362
msgid "In order to use QC services, need a real domain name, cannot use an IP."
msgstr ""
#: src/cloud.cls.php:1411
msgid "Please try after %1$s for service %2$s."
msgstr ""
#: src/cloud.cls.php:1633
#: src/cloud.cls.php:1656
msgid "Failed to request via WordPress"
msgstr ""
#: src/cloud.cls.php:1688
msgid "Cloud server refused the current request due to unpulled images. Please pull the images first."
msgstr ""
#: src/cloud.cls.php:1693
msgid "Your domain_key has been temporarily blocklisted to prevent abuse. You may contact support at QUIC.cloud to learn more."
msgstr ""
#: src/cloud.cls.php:1700
msgid "Cloud server refused the current request due to rate limiting. Please try again later."
msgstr ""
#: src/cloud.cls.php:1708
msgid "Redetected node"
msgstr ""
#: src/cloud.cls.php:1716
msgid "We are working hard to improve your online service experience. The service will be unavailable while we work. We apologize for any inconvenience."
msgstr ""
#: src/cloud.cls.php:1767
#: src/cloud.cls.php:1775
msgid "Message from QUIC.cloud server"
msgstr ""
#: src/cloud.cls.php:1783
msgid "Good news from QUIC.cloud server"
msgstr ""
#: src/cloud.cls.php:1792
msgid "%1$s plugin version %2$s required for this action."
msgstr ""
#: src/cloud.cls.php:1859
msgid "Failed to communicate with QUIC.cloud server"
msgstr ""
#: src/cloud.cls.php:1918
msgid "Site not recognized. QUIC.cloud deactivated automatically. Please reactivate your QUIC.cloud account."
msgstr ""
#: src/cloud.cls.php:1919
msgid "Click here to proceed."
msgstr ""
#: src/cloud.cls.php:2220
msgid "Linked to QUIC.cloud preview environment, for testing purpose only."
msgstr ""
#: src/cloud.cls.php:2276
msgid "Sync QUIC.cloud status successfully."
msgstr ""
#: src/cloud.cls.php:2283
msgid "Sync credit allowance with Cloud Server successfully."
msgstr ""
#: src/conf.cls.php:551
msgid "Saving option failed. IPv4 only for %s."
msgstr ""
#: src/conf.cls.php:742
msgid "Changed setting successfully."
msgstr ""
#: src/core.cls.php:333
msgid "Notified LiteSpeed Web Server to purge everything."
msgstr ""
#: src/core.cls.php:338
msgid "Notified LiteSpeed Web Server to purge the list."
msgstr ""
#: src/crawler-map.cls.php:347
msgid "Sitemap cleaned successfully"
msgstr ""
#: src/crawler-map.cls.php:451
msgid "No valid sitemap parsed for crawler."
msgstr ""
#: src/crawler-map.cls.php:456
msgid "Sitemap created successfully: %d items"
msgstr ""
#: src/crawler.cls.php:229
msgid "Crawler disabled list is cleared! All crawlers are set to active! "
msgstr ""
#: src/crawler.cls.php:324
msgid "Started async crawling"
msgstr ""
#: src/crawler.cls.php:1310
msgid "Guest"
msgstr ""
#: src/crawler.cls.php:1487
msgid "Manually added to blocklist"
msgstr ""
#: src/crawler.cls.php:1490
msgid "Previously existed in blocklist"
msgstr ""
#. translators: %s: time string
#: src/data.cls.php:239
msgid "The database has been upgrading in the background since %s. This message will disappear once upgrade is complete."
msgstr ""
#: src/db-optm.cls.php:190
msgid "Clean all successfully."
msgstr ""
#: src/db-optm.cls.php:252
msgid "Clean post revisions successfully."
msgstr ""
#: src/db-optm.cls.php:257
msgid "Clean orphaned post meta successfully."
msgstr ""
#: src/db-optm.cls.php:262
msgid "Clean auto drafts successfully."
msgstr ""
#: src/db-optm.cls.php:267
msgid "Clean trashed posts and pages successfully."
msgstr ""
#: src/db-optm.cls.php:272
msgid "Clean spam comments successfully."
msgstr ""
#: src/db-optm.cls.php:277
msgid "Clean trashed comments successfully."
msgstr ""
#: src/db-optm.cls.php:282
msgid "Clean trackbacks and pingbacks successfully."
msgstr ""
#: src/db-optm.cls.php:310
msgid "Clean expired transients successfully."
msgstr ""
#: src/db-optm.cls.php:320
msgid "Clean all transients successfully."
msgstr ""
#: src/db-optm.cls.php:336
msgid "Optimized all tables."
msgstr ""
#: src/db-optm.cls.php:399
msgid "Converted to InnoDB successfully."
msgstr ""
#: src/doc.cls.php:40
msgid "This setting is %1$s for certain qualifying requests due to %2$s!"
msgstr ""
#: src/doc.cls.php:57
msgid "This setting will regenerate crawler list and clear the disabled list!"
msgstr ""
#: src/doc.cls.php:69
msgid "This site utilizes caching in order to facilitate a faster response time and better user experience. Caching potentially stores a duplicate copy of every web page that is on display on this site. All cache files are temporary, and are never accessed by any third party, except as necessary to obtain technical support from the cache plugin vendor. Cache files expire on a schedule set by the site administrator, but may easily be purged by the admin before their natural expiration, if necessary. We may use QUIC.cloud services to process & cache your data temporarily."
msgstr ""
#. translators: %s: QUIC.cloud privacy policy URL
#: src/doc.cls.php:76
msgid "Please see %s for more details."
msgstr ""
#: src/doc.cls.php:101
#: tpl/dash/dashboard.tpl.php:187
#: tpl/dash/dashboard.tpl.php:846
#: tpl/general/online.tpl.php:81
#: tpl/general/online.tpl.php:93
#: tpl/general/online.tpl.php:109
#: tpl/general/online.tpl.php:114
#: tpl/img_optm/summary.tpl.php:59
#: tpl/inc/check_cache_disabled.php:46
#: tpl/page_optm/settings_media.tpl.php:301
msgid "Learn More"
msgstr ""
#: src/doc.cls.php:145
msgid "Both full and partial strings can be used."
msgstr ""
#: src/doc.cls.php:147
msgid "Both full URLs and partial strings can be used."
msgstr ""
#: src/doc.cls.php:159
msgid "This setting will edit the .htaccess file."
msgstr ""
#: src/doc.cls.php:177
msgid "The queue is processed asynchronously. It may take time."
msgstr ""
#: src/error.cls.php:68
msgid "You will need to finish %s setup to use the online services."
msgstr ""
#: src/error.cls.php:73
#: tpl/crawler/settings.tpl.php:123
#: tpl/crawler/settings.tpl.php:144
#: tpl/crawler/summary.tpl.php:218
msgid "Click here to set."
msgstr ""
#: src/error.cls.php:81
msgid "You have used all of your daily quota for today."
msgstr ""
#: src/error.cls.php:86
#: src/error.cls.php:99
msgid "Learn more or purchase additional quota."
msgstr ""
#: src/error.cls.php:94
msgid "You have used all of your quota left for current service this month."
msgstr ""
#: src/error.cls.php:107
msgid "You have too many requested images, please try again in a few minutes."
msgstr ""
#: src/error.cls.php:111
msgid "You have images waiting to be pulled. Please wait for the automatic pull to complete, or pull them down manually now."
msgstr ""
#: src/error.cls.php:115
msgid "The image list is empty."
msgstr ""
#: src/error.cls.php:119
msgid "Not enough parameters. Please check if the QUIC.cloud connection is set correctly"
msgstr ""
#: src/error.cls.php:123
msgid "There is proceeding queue not pulled yet."
msgstr ""
#: src/error.cls.php:128
msgid "There is proceeding queue not pulled yet. Queue info: %s."
msgstr ""
#: src/error.cls.php:134
msgid "The site is not a valid alias on QUIC.cloud."
msgstr ""
#: src/error.cls.php:138
msgid "The site is not registered on QUIC.cloud."
msgstr ""
#: src/error.cls.php:142
msgid "The QUIC.cloud connection is not correct. Please try to sync your QUIC.cloud connection again."
msgstr ""
#: src/error.cls.php:146
msgid "The current server is under heavy load."
msgstr ""
#: src/error.cls.php:150
msgid "Online node needs to be redetected."
msgstr ""
#: src/error.cls.php:154
msgid "Credits are not enough to proceed the current request."
msgstr ""
#: src/error.cls.php:158
#: src/error.cls.php:182
msgid "%s file not writable."
msgstr ""
#: src/error.cls.php:166
msgid "Could not find %1$s in %2$s."
msgstr ""
#: src/error.cls.php:170
msgid "Invalid login cookie. Please check the %s file."
msgstr ""
#: src/error.cls.php:174
msgid "Failed to back up %s file, aborted changes."
msgstr ""
#: src/error.cls.php:178
msgid "%s file not readable."
msgstr ""
#: src/error.cls.php:186
msgid "Failed to get %s file contents."
msgstr ""
#: src/error.cls.php:190
msgid "Failed to create table %1$s! SQL: %2$s."
msgstr ""
#: src/error.cls.php:194
msgid "Crawler disabled by the server admin."
msgstr ""
#: src/error.cls.php:198
msgid "Previous request too recent. Please try again later."
msgstr ""
#: src/error.cls.php:203
msgid "Previous request too recent. Please try again after %s."
msgstr ""
#: src/error.cls.php:209
msgid "Your application is waiting for approval."
msgstr ""
#: src/error.cls.php:213
msgid "The callback validation to your domain failed due to hash mismatch."
msgstr ""
#: src/error.cls.php:217
msgid "The callback validation to your domain failed. Please make sure there is no firewall blocking our servers."
msgstr ""
#: src/error.cls.php:222
msgid "The callback validation to your domain failed. Please make sure there is no firewall blocking our servers. Response code: "
msgstr ""
#: src/error.cls.php:227
msgid "Your domain has been forbidden from using our services due to a previous policy violation."
msgstr ""
#: src/error.cls.php:231
msgid "You cannot remove this DNS zone, because it is still in use. Please update the domain's nameservers, then try to delete this zone again, otherwise your site will become inaccessible."
msgstr ""
#: src/error.cls.php:238
msgid "Unknown error"
msgstr ""
#: src/file.cls.php:133
msgid "Filename is empty!"
msgstr ""
#: src/file.cls.php:142
msgid "Folder does not exist: %s"
msgstr ""
#: src/file.cls.php:154
msgid "Can not create folder: %1$s. Error: %2$s"
msgstr ""
#: src/file.cls.php:162
msgid "Folder is not writable: %s."
msgstr ""
#: src/file.cls.php:168
#: src/file.cls.php:172
msgid "File %s is not writable."
msgstr ""
#: src/file.cls.php:179
msgid "Failed to write to %s."
msgstr ""
#: src/guest.cls.php:65
msgid "Guest Mode lists synced successfully."
msgstr ""
#: src/guest.cls.php:66
msgid "Failed to sync Guest Mode lists."
msgstr ""
#. translators: 1: number, 2: text
#: src/gui.cls.php:129
msgid "%1$s %2$s files left in queue"
msgstr ""
#: src/gui.cls.php:133
#: tpl/inc/modal.deactivation.php:77
msgid "Cancel"
msgstr ""
#: src/gui.cls.php:584
#: src/gui.cls.php:601
msgid "Purge this page"
msgstr ""
#: src/gui.cls.php:612
msgid "Mark this page as "
msgstr ""
#: src/gui.cls.php:628
msgid "Forced cacheable"
msgstr ""
#: src/gui.cls.php:641
msgid "Non cacheable"
msgstr ""
#: src/gui.cls.php:654
msgid "Private cache"
msgstr ""
#: src/gui.cls.php:667
msgid "No optimization"
msgstr ""
#: src/gui.cls.php:677
msgid "More settings"
msgstr ""
#: src/gui.cls.php:686
#: src/gui.cls.php:696
#: src/gui.cls.php:706
#: src/gui.cls.php:717
#: src/gui.cls.php:729
#: src/gui.cls.php:741
#: src/gui.cls.php:753
#: src/gui.cls.php:765
#: src/gui.cls.php:776
#: src/gui.cls.php:788
#: src/gui.cls.php:800
#: src/gui.cls.php:812
#: src/gui.cls.php:906
#: src/gui.cls.php:916
#: src/gui.cls.php:926
#: src/gui.cls.php:937
#: src/gui.cls.php:949
#: src/gui.cls.php:961
#: src/gui.cls.php:973
#: src/gui.cls.php:985
#: src/gui.cls.php:996
#: src/gui.cls.php:1008
#: src/gui.cls.php:1020
#: src/gui.cls.php:1032
#: tpl/page_optm/settings_media.tpl.php:141
#: tpl/toolbox/purge.tpl.php:40
#: tpl/toolbox/purge.tpl.php:47
#: tpl/toolbox/purge.tpl.php:55
#: tpl/toolbox/purge.tpl.php:64
#: tpl/toolbox/purge.tpl.php:73
#: tpl/toolbox/purge.tpl.php:82
#: tpl/toolbox/purge.tpl.php:91
#: tpl/toolbox/purge.tpl.php:100
#: tpl/toolbox/purge.tpl.php:109
#: tpl/toolbox/purge.tpl.php:118
#: tpl/toolbox/purge.tpl.php:126
msgid "Purge All"
msgstr ""
#: src/gui.cls.php:696
#: src/gui.cls.php:861
#: src/gui.cls.php:916
msgid "LSCache"
msgstr ""
#: src/gui.cls.php:706
#: src/gui.cls.php:926
#: tpl/toolbox/purge.tpl.php:47
msgid "CSS/JS Cache"
msgstr ""
#: src/gui.cls.php:717
#: src/gui.cls.php:937
#: tpl/cdn/cf.tpl.php:96
#: tpl/cdn/entry.tpl.php:15
msgid "Cloudflare"
msgstr ""
#: src/gui.cls.php:729
#: src/gui.cls.php:949
#: src/lang.cls.php:131
#: tpl/dash/dashboard.tpl.php:60
#: tpl/dash/dashboard.tpl.php:604
#: tpl/toolbox/purge.tpl.php:55
msgid "Object Cache"
msgstr ""
#: src/gui.cls.php:741
#: src/gui.cls.php:961
#: tpl/toolbox/purge.tpl.php:64
msgid "Opcode Cache"
msgstr ""
#: src/gui.cls.php:776
#: src/gui.cls.php:996
#: tpl/toolbox/purge.tpl.php:91
msgid "Localized Resources"
msgstr ""
#: src/gui.cls.php:788
#: src/gui.cls.php:1008
#: tpl/page_optm/settings_media.tpl.php:141
#: tpl/toolbox/purge.tpl.php:100
msgid "LQIP Cache"
msgstr ""
#: src/gui.cls.php:812
#: src/gui.cls.php:1032
#: src/lang.cls.php:198
#: tpl/presets/standard.tpl.php:49
#: tpl/toolbox/purge.tpl.php:118
msgid "Gravatar Cache"
msgstr ""
#: src/gui.cls.php:850
msgid "Enable All Features"
msgstr ""
#: src/gui.cls.php:861
msgid "LiteSpeed Cache Purge All"
msgstr ""
#: src/gui.cls.php:874
#: tpl/db_optm/entry.tpl.php:13
msgid "Manage"
msgstr ""
#: src/gui.cls.php:1055
#: tpl/img_optm/summary.tpl.php:176
msgid "Remove all previous unfinished image optimization requests."
msgstr ""
#: src/gui.cls.php:1056
#: tpl/img_optm/summary.tpl.php:178
msgid "Clean Up Unfinished Data"
msgstr ""
#: src/gui.cls.php:1079
msgid "Install %s"
msgstr ""
#: src/gui.cls.php:1080
msgid "Install Now"
msgstr ""
#. translators: 1: details URL, 2: class/aria, 3: version, 4: update URL, 5: class/aria
#: src/gui.cls.php:1103
msgid "View version %3$s details or update now."
msgstr ""
#. translators: 1: plugin title, 2: version
#: src/gui.cls.php:1110
msgid "View %1$s version %2$s details"
msgstr ""
#. translators: %s: plugin title
#: src/gui.cls.php:1123
msgid "Update %s now"
msgstr ""
#: src/htaccess.cls.php:325
msgid "Mobile Agent Rules"
msgstr ""
#: src/htaccess.cls.php:784
msgid "Please add/replace the following codes into the beginning of %1$s:
%2$s"
msgstr ""
#: src/img-optm.cls.php:350
msgid "Pushed %1$s to Cloud server, accepted %2$s."
msgstr ""
#: src/img-optm.cls.php:618
msgid "Cleared %1$s invalid images."
msgstr ""
#: src/img-optm.cls.php:675
msgid "No valid image found in the current request."
msgstr ""
#: src/img-optm.cls.php:700
msgid "No valid image found by Cloud server in the current request."
msgstr ""
#: src/img-optm.cls.php:890
msgid "Started async image optimization request"
msgstr ""
#: src/img-optm.cls.php:976
msgid "Pull Cron is running"
msgstr ""
#: src/img-optm.cls.php:1087
msgid "Some optimized image file(s) has expired and was cleared."
msgstr ""
#: src/img-optm.cls.php:1102
msgid "Pulled WebP image md5 does not match the notified WebP image md5."
msgstr ""
#: src/img-optm.cls.php:1131
msgid "Pulled AVIF image md5 does not match the notified AVIF image md5."
msgstr ""
#: src/img-optm.cls.php:1166
msgid "One or more pulled images does not match with the notified image md5"
msgstr ""
#: src/img-optm.cls.php:1361
msgid "Cleaned up unfinished data successfully."
msgstr ""
#: src/img-optm.cls.php:1378
msgid "Reset image optimization counter successfully."
msgstr ""
#: src/img-optm.cls.php:1462
msgid "Destroy all optimization data successfully."
msgstr ""
#: src/img-optm.cls.php:1527
#: src/img-optm.cls.php:1591
msgid "Rescanned successfully."
msgstr ""
#: src/img-optm.cls.php:1591
msgid "Rescanned %d images successfully."
msgstr ""
#: src/img-optm.cls.php:1657
msgid "Calculated backups successfully."
msgstr ""
#: src/img-optm.cls.php:1749
msgid "Removed backups successfully."
msgstr ""
#: src/img-optm.cls.php:1896
msgid "Switched images successfully."
msgstr ""
#: src/img-optm.cls.php:1993
#: src/img-optm.cls.php:2053
msgid "Switched to optimized file successfully."
msgstr ""
#: src/img-optm.cls.php:2012
msgid "Disabled WebP file successfully."
msgstr ""
#: src/img-optm.cls.php:2017
msgid "Enabled WebP file successfully."
msgstr ""
#: src/img-optm.cls.php:2026
msgid "Disabled AVIF file successfully."
msgstr ""
#: src/img-optm.cls.php:2031
msgid "Enabled AVIF file successfully."
msgstr ""
#: src/img-optm.cls.php:2047
msgid "Restored original file successfully."
msgstr ""
#: src/img-optm.cls.php:2103
msgid "Reset the optimized data successfully."
msgstr ""
#: src/import.cls.php:81
msgid "Import failed due to file error."
msgstr ""
#: src/import.cls.php:134
msgid "Imported setting file %s successfully."
msgstr ""
#: src/import.cls.php:156
msgid "Reset successfully."
msgstr ""
#: src/lang.cls.php:30
msgid "Images not requested"
msgstr ""
#: src/lang.cls.php:31
msgid "Images ready to request"
msgstr ""
#: src/lang.cls.php:32
#: tpl/dash/dashboard.tpl.php:552
msgid "Images requested"
msgstr ""
#: src/lang.cls.php:33
#: tpl/dash/dashboard.tpl.php:561
msgid "Images notified to pull"
msgstr ""
#: src/lang.cls.php:34
msgid "Images optimized and pulled"
msgstr ""
#: src/lang.cls.php:58
msgid "Unable to automatically add %1$s as a Domain Alias for main %2$s domain, due to potential CDN conflict."
msgstr ""
#: src/lang.cls.php:66
msgid "Unable to automatically add %1$s as a Domain Alias for main %2$s domain."
msgstr ""
#: src/lang.cls.php:71
msgid "Alias is in use by another QUIC.cloud account."
msgstr ""
#: src/lang.cls.php:108
msgid "Enable Cache"
msgstr ""
#: src/lang.cls.php:109
#: tpl/dash/dashboard.tpl.php:61
#: tpl/dash/dashboard.tpl.php:605
#: tpl/presets/standard.tpl.php:21
msgid "Browser Cache"
msgstr ""
#: src/lang.cls.php:110
msgid "Default Public Cache TTL"
msgstr ""
#: src/lang.cls.php:111
msgid "Default Private Cache TTL"
msgstr ""
#: src/lang.cls.php:112
msgid "Default Front Page TTL"
msgstr ""
#: src/lang.cls.php:113
msgid "Default Feed TTL"
msgstr ""
#: src/lang.cls.php:114
msgid "Default REST TTL"
msgstr ""
#: src/lang.cls.php:115
msgid "Default HTTP Status Code Page TTL"
msgstr ""
#: src/lang.cls.php:116
msgid "Browser Cache TTL"
msgstr ""
#: src/lang.cls.php:117
msgid "AJAX Cache TTL"
msgstr ""
#: src/lang.cls.php:118
msgid "Automatically Upgrade"
msgstr ""
#: src/lang.cls.php:119
msgid "Guest Mode"
msgstr ""
#: src/lang.cls.php:120
msgid "Guest Optimization"
msgstr ""
#: src/lang.cls.php:121
msgid "Notifications"
msgstr ""
#: src/lang.cls.php:122
msgid "Cache Logged-in Users"
msgstr ""
#: src/lang.cls.php:123
msgid "Cache Commenters"
msgstr ""
#: src/lang.cls.php:124
msgid "Cache REST API"
msgstr ""
#: src/lang.cls.php:125
msgid "Cache Login Page"
msgstr ""
#: src/lang.cls.php:126
#: tpl/cache/settings_inc.cache_mobile.tpl.php:90
msgid "Cache Mobile"
msgstr ""
#: src/lang.cls.php:127
#: tpl/cache/settings_inc.cache_mobile.tpl.php:92
msgid "List of Mobile User Agents"
msgstr ""
#: src/lang.cls.php:128
msgid "Private Cached URIs"
msgstr ""
#: src/lang.cls.php:129
msgid "Drop Query String"
msgstr ""
#: src/lang.cls.php:132
msgid "Method"
msgstr ""
#: src/lang.cls.php:133
msgid "Host"
msgstr ""
#: src/lang.cls.php:134
msgid "Port"
msgstr ""
#: src/lang.cls.php:135
msgid "Default Object Lifetime"
msgstr ""
#: src/lang.cls.php:136
msgid "Username"
msgstr ""
#: src/lang.cls.php:137
msgid "Password"
msgstr ""
#: src/lang.cls.php:138
msgid "Redis Database ID"
msgstr ""
#: src/lang.cls.php:139
msgid "Global Groups"
msgstr ""
#: src/lang.cls.php:140
msgid "Do Not Cache Groups"
msgstr ""
#: src/lang.cls.php:141
msgid "Persistent Connection"
msgstr ""
#: src/lang.cls.php:142
msgid "Cache WP-Admin"
msgstr ""
#: src/lang.cls.php:143
msgid "Store Transients"
msgstr ""
#: src/lang.cls.php:145
msgid "Purge All On Upgrade"
msgstr ""
#: src/lang.cls.php:146
msgid "Serve Stale"
msgstr ""
#: src/lang.cls.php:147
#: tpl/cache/settings-purge.tpl.php:131
msgid "Scheduled Purge URLs"
msgstr ""
#: src/lang.cls.php:148
#: tpl/cache/settings-purge.tpl.php:106
msgid "Scheduled Purge Time"
msgstr ""
#: src/lang.cls.php:149
msgid "Force Cache URIs"
msgstr ""
#: src/lang.cls.php:150
msgid "Force Public Cache URIs"
msgstr ""
#: src/lang.cls.php:151
msgid "Do Not Cache URIs"
msgstr ""
#: src/lang.cls.php:152
msgid "Do Not Cache Query Strings"
msgstr ""
#: src/lang.cls.php:153
msgid "Do Not Cache Categories"
msgstr ""
#: src/lang.cls.php:154
msgid "Do Not Cache Tags"
msgstr ""
#: src/lang.cls.php:155
msgid "Do Not Cache Roles"
msgstr ""
#: src/lang.cls.php:156
msgid "CSS Minify"
msgstr ""
#: src/lang.cls.php:157
msgid "CSS Combine"
msgstr ""
#: src/lang.cls.php:158
msgid "CSS Combine External and Inline"
msgstr ""
#: src/lang.cls.php:159
msgid "Generate UCSS"
msgstr ""
#: src/lang.cls.php:160
msgid "UCSS Inline"
msgstr ""
#: src/lang.cls.php:161
msgid "UCSS Selector Allowlist"
msgstr ""
#: src/lang.cls.php:162
msgid "UCSS Inline Excluded Files"
msgstr ""
#: src/lang.cls.php:163
msgid "UCSS URI Excludes"
msgstr ""
#: src/lang.cls.php:164
msgid "JS Minify"
msgstr ""
#: src/lang.cls.php:165
msgid "JS Combine"
msgstr ""
#: src/lang.cls.php:166
msgid "JS Combine External and Inline"
msgstr ""
#: src/lang.cls.php:167
msgid "HTML Minify"
msgstr ""
#: src/lang.cls.php:168
msgid "HTML Lazy Load Selectors"
msgstr ""
#: src/lang.cls.php:169
msgid "HTML Keep Comments"
msgstr ""
#: src/lang.cls.php:170
#: tpl/page_optm/settings_tuning_css.tpl.php:167
msgid "Load CSS Asynchronously"
msgstr ""
#: src/lang.cls.php:171
msgid "CCSS Per URL"
msgstr ""
#: src/lang.cls.php:172
msgid "Inline CSS Async Lib"
msgstr ""
#: src/lang.cls.php:173
#: tpl/presets/standard.tpl.php:46
msgid "Font Display Optimization"
msgstr ""
#: src/lang.cls.php:174
msgid "Load JS Deferred"
msgstr ""
#: src/lang.cls.php:175
msgid "Localize Resources"
msgstr ""
#: src/lang.cls.php:176
msgid "Localization Files"
msgstr ""
#: src/lang.cls.php:177
msgid "DNS Prefetch"
msgstr ""
#: src/lang.cls.php:178
msgid "DNS Prefetch Control"
msgstr ""
#: src/lang.cls.php:179
msgid "DNS Preconnect"
msgstr ""
#: src/lang.cls.php:180
msgid "CSS Excludes"
msgstr ""
#: src/lang.cls.php:181
msgid "JS Delayed Includes"
msgstr ""
#: src/lang.cls.php:182
msgid "JS Excludes"
msgstr ""
#: src/lang.cls.php:183
msgid "Remove Query Strings"
msgstr ""
#: src/lang.cls.php:184
msgid "Load Google Fonts Asynchronously"
msgstr ""
#: src/lang.cls.php:185
msgid "Remove Google Fonts"
msgstr ""
#: src/lang.cls.php:186
msgid "Critical CSS Rules"
msgstr ""
#: src/lang.cls.php:187
msgid "Separate CCSS Cache Post Types"
msgstr ""
#: src/lang.cls.php:188
msgid "Separate CCSS Cache URIs"
msgstr ""
#: src/lang.cls.php:189
msgid "CCSS Selector Allowlist"
msgstr ""
#: src/lang.cls.php:190
msgid "JS Deferred / Delayed Excludes"
msgstr ""
#: src/lang.cls.php:191
msgid "Guest Mode JS Excludes"
msgstr ""
#: src/lang.cls.php:192
#: tpl/presets/standard.tpl.php:51
msgid "Remove WordPress Emoji"
msgstr ""
#: src/lang.cls.php:193
#: tpl/presets/standard.tpl.php:52
msgid "Remove Noscript Tags"
msgstr ""
#: src/lang.cls.php:194
msgid "URI Excludes"
msgstr ""
#: src/lang.cls.php:195
msgid "Optimize for Guests Only"
msgstr ""
#: src/lang.cls.php:196
msgid "Role Excludes"
msgstr ""
#: src/lang.cls.php:199
msgid "Gravatar Cache Cron"
msgstr ""
#: src/lang.cls.php:200
msgid "Gravatar Cache TTL"
msgstr ""
#: src/lang.cls.php:202
msgid "Lazy Load Images"
msgstr ""
#: src/lang.cls.php:203
msgid "Lazy Load Image Excludes"
msgstr ""
#: src/lang.cls.php:204
msgid "Lazy Load Image Class Name Excludes"
msgstr ""
#: src/lang.cls.php:205
msgid "Lazy Load Image Parent Class Name Excludes"
msgstr ""
#: src/lang.cls.php:206
msgid "Lazy Load Iframe Class Name Excludes"
msgstr ""
#: src/lang.cls.php:207
msgid "Lazy Load Iframe Parent Class Name Excludes"
msgstr ""
#: src/lang.cls.php:208
msgid "Lazy Load URI Excludes"
msgstr ""
#: src/lang.cls.php:209
msgid "LQIP Excludes"
msgstr ""
#: src/lang.cls.php:210
msgid "Basic Image Placeholder"
msgstr ""
#: src/lang.cls.php:211
msgid "Responsive Placeholder"
msgstr ""
#: src/lang.cls.php:212
msgid "Responsive Placeholder Color"
msgstr ""
#: src/lang.cls.php:213
msgid "Responsive Placeholder SVG"
msgstr ""
#: src/lang.cls.php:214
msgid "LQIP Cloud Generator"
msgstr ""
#: src/lang.cls.php:215
msgid "LQIP Quality"
msgstr ""
#: src/lang.cls.php:216
msgid "LQIP Minimum Dimensions"
msgstr ""
#: src/lang.cls.php:217
msgid "Generate LQIP In Background"
msgstr ""
#: src/lang.cls.php:218
msgid "Lazy Load Iframes"
msgstr ""
#: src/lang.cls.php:219
msgid "Add Missing Sizes"
msgstr ""
#: src/lang.cls.php:220
#: src/metabox.cls.php:42
#: src/metabox.cls.php:43
#: tpl/page_optm/settings_vpi.tpl.php:23
msgid "Viewport Images"
msgstr ""
#: src/lang.cls.php:221
msgid "Viewport Images Cron"
msgstr ""
#: src/lang.cls.php:222
msgid "Auto Rescale Original Images"
msgstr ""
#: src/lang.cls.php:224
msgid "Auto Request Cron"
msgstr ""
#: src/lang.cls.php:225
msgid "Optimize Original Images"
msgstr ""
#: src/lang.cls.php:226
msgid "Remove Original Backups"
msgstr ""
#: src/lang.cls.php:227
msgid "Next-Gen Image Format"
msgstr ""
#: src/lang.cls.php:228
msgid "Optimize Losslessly"
msgstr ""
#: src/lang.cls.php:229
msgid "Optimize Image Sizes"
msgstr ""
#: src/lang.cls.php:230
msgid "Preserve EXIF/XMP data"
msgstr ""
#: src/lang.cls.php:231
msgid "WebP/AVIF Attribute To Replace"
msgstr ""
#: src/lang.cls.php:232
msgid "WebP/AVIF For Extra srcset"
msgstr ""
#: src/lang.cls.php:233
msgid "WordPress Image Quality Control"
msgstr ""
#: src/lang.cls.php:234
#: tpl/esi_widget_edit.php:43
msgid "Enable ESI"
msgstr ""
#: src/lang.cls.php:235
msgid "Cache Admin Bar"
msgstr ""
#: src/lang.cls.php:236
msgid "Cache Comment Form"
msgstr ""
#: src/lang.cls.php:237
msgid "ESI Nonces"
msgstr ""
#: src/lang.cls.php:238
#: tpl/page_optm/settings_css.tpl.php:140
#: tpl/page_optm/settings_css.tpl.php:277
#: tpl/page_optm/settings_vpi.tpl.php:88
msgid "Vary Group"
msgstr ""
#: src/lang.cls.php:239
msgid "Purge All Hooks"
msgstr ""
#: src/lang.cls.php:240
msgid "Improve HTTP/HTTPS Compatibility"
msgstr ""
#: src/lang.cls.php:241
msgid "Instant Click"
msgstr ""
#: src/lang.cls.php:242
msgid "Do Not Cache Cookies"
msgstr ""
#: src/lang.cls.php:243
msgid "Do Not Cache User Agents"
msgstr ""
#: src/lang.cls.php:244
msgid "Login Cookie"
msgstr ""
#: src/lang.cls.php:245
msgid "Vary Cookies"
msgstr ""
#: src/lang.cls.php:247
msgid "Frontend Heartbeat Control"
msgstr ""
#: src/lang.cls.php:248
msgid "Frontend Heartbeat TTL"
msgstr ""
#: src/lang.cls.php:249
msgid "Backend Heartbeat Control"
msgstr ""
#: src/lang.cls.php:250
msgid "Backend Heartbeat TTL"
msgstr ""
#: src/lang.cls.php:251
msgid "Editor Heartbeat"
msgstr ""
#: src/lang.cls.php:252
msgid "Editor Heartbeat TTL"
msgstr ""
#: src/lang.cls.php:254
msgid "Use CDN Mapping"
msgstr ""
#: src/lang.cls.php:255
msgid "CDN URL"
msgstr ""
#: src/lang.cls.php:256
msgid "Include Images"
msgstr ""
#: src/lang.cls.php:257
msgid "Include CSS"
msgstr ""
#: src/lang.cls.php:258
msgid "Include JS"
msgstr ""
#: src/lang.cls.php:259
#: tpl/cdn/other.tpl.php:113
msgid "Include File Types"
msgstr ""
#: src/lang.cls.php:260
msgid "HTML Attribute To Replace"
msgstr ""
#: src/lang.cls.php:261
msgid "Original URLs"
msgstr ""
#: src/lang.cls.php:262
msgid "Included Directories"
msgstr ""
#: src/lang.cls.php:263
msgid "Exclude Path"
msgstr ""
#: src/lang.cls.php:264
msgid "Cloudflare API"
msgstr ""
#: src/lang.cls.php:265
msgid "Clear Cloudflare cache"
msgstr ""
#: src/lang.cls.php:268
msgid "Crawl Interval"
msgstr ""
#: src/lang.cls.php:269
msgid "Server Load Limit"
msgstr ""
#: src/lang.cls.php:270
msgid "Role Simulation"
msgstr ""
#: src/lang.cls.php:271
msgid "Cookie Simulation"
msgstr ""
#: src/lang.cls.php:272
msgid "Custom Sitemap"
msgstr ""
#: src/lang.cls.php:274
msgid "Disable All Features"
msgstr ""
#: src/lang.cls.php:275
#: tpl/toolbox/log_viewer.tpl.php:18
msgid "Debug Log"
msgstr ""
#: src/lang.cls.php:276
msgid "Admin IPs"
msgstr ""
#: src/lang.cls.php:277
msgid "Debug Level"
msgstr ""
#: src/lang.cls.php:278
msgid "Log File Size Limit"
msgstr ""
#: src/lang.cls.php:279
msgid "Collapse Query Strings"
msgstr ""
#: src/lang.cls.php:280
msgid "Debug URI Includes"
msgstr ""
#: src/lang.cls.php:281
msgid "Debug URI Excludes"
msgstr ""
#: src/lang.cls.php:282
msgid "Debug String Excludes"
msgstr ""
#: src/lang.cls.php:284
msgid "Revisions Max Number"
msgstr ""
#: src/lang.cls.php:285
msgid "Revisions Max Age"
msgstr ""
#: src/media.cls.php:361
msgid "LiteSpeed Optimization"
msgstr ""
#: src/media.cls.php:416
#: src/media.cls.php:454
#: src/media.cls.php:483
#: src/media.cls.php:527
msgid "(optm)"
msgstr ""
#: src/media.cls.php:417
msgid "Currently using optimized version of file."
msgstr ""
#: src/media.cls.php:417
#: src/media.cls.php:487
msgid "Click to switch to original (unoptimized) version."
msgstr ""
#: src/media.cls.php:420
#: src/media.cls.php:490
msgid "(non-optm)"
msgstr ""
#: src/media.cls.php:421
msgid "Currently using original (unoptimized) version of file."
msgstr ""
#: src/media.cls.php:421
#: src/media.cls.php:494
msgid "Click to switch to optimized version."
msgstr ""
#: src/media.cls.php:429
msgid "Original file reduced by %1$s (%2$s)"
msgstr ""
#: src/media.cls.php:438
msgid "Orig saved %s"
msgstr ""
#: src/media.cls.php:453
#: src/media.cls.php:525
msgid "Using optimized version of file. "
msgstr ""
#: src/media.cls.php:453
msgid "No backup of original file exists."
msgstr ""
#: src/media.cls.php:458
msgid "Congratulation! Your file was already optimized"
msgstr ""
#: src/media.cls.php:460
msgid "Orig %s"
msgstr ""
#: src/media.cls.php:461
msgid "(no savings)"
msgstr ""
#: src/media.cls.php:464
msgid "Orig"
msgstr ""
#: src/media.cls.php:485
msgid "Currently using optimized version of AVIF file."
msgstr ""
#: src/media.cls.php:486
msgid "Currently using optimized version of WebP file."
msgstr ""
#: src/media.cls.php:492
msgid "Currently using original (unoptimized) version of AVIF file."
msgstr ""
#: src/media.cls.php:493
msgid "Currently using original (unoptimized) version of WebP file."
msgstr ""
#: src/media.cls.php:502
msgid "AVIF file reduced by %1$s (%2$s)"
msgstr ""
#: src/media.cls.php:502
msgid "WebP file reduced by %1$s (%2$s)"
msgstr ""
#: src/media.cls.php:510
msgid "AVIF saved %s"
msgstr ""
#: src/media.cls.php:510
msgid "WebP saved %s"
msgstr ""
#: src/media.cls.php:526
msgid "No backup of unoptimized AVIF file exists."
msgstr ""
#: src/media.cls.php:526
msgid "No backup of unoptimized WebP file exists."
msgstr ""
#: src/media.cls.php:541
msgid "Restore from backup"
msgstr ""
#: src/metabox.cls.php:39
msgid "Disable Cache"
msgstr ""
#: src/metabox.cls.php:40
msgid "Disable Image Lazyload"
msgstr ""
#: src/metabox.cls.php:41
msgid "Disable VPI"
msgstr ""
#: src/metabox.cls.php:43
msgid "Mobile"
msgstr ""
#: src/object-cache.cls.php:714
msgid "Redis encountered a fatal error: %1$s (code: %2$d)"
msgstr ""
#: src/placeholder.cls.php:169
msgid "LQIP"
msgstr ""
#: src/placeholder.cls.php:233
msgid "LQIP image preview for size %s"
msgstr ""
#: src/purge.cls.php:234
msgid "Purged all caches successfully."
msgstr ""
#: src/purge.cls.php:270
msgid "Notified LiteSpeed Web Server to purge all LSCache entries."
msgstr ""
#: src/purge.cls.php:291
msgid "Cleaned all Critical CSS files."
msgstr ""
#: src/purge.cls.php:312
msgid "Cleaned all Unique CSS files."
msgstr ""
#: src/purge.cls.php:359
msgid "Cleaned all LQIP files."
msgstr ""
#: src/purge.cls.php:393
msgid "Cleaned all VPI data."
msgstr ""
#: src/purge.cls.php:414
msgid "Cleaned all Gravatar files."
msgstr ""
#: src/purge.cls.php:434
msgid "Cleaned all localized resource entries."
msgstr ""
#: src/purge.cls.php:471
msgid "Notified LiteSpeed Web Server to purge CSS/JS entries."
msgstr ""
#: src/purge.cls.php:491
msgid "OPcache is not enabled."
msgstr ""
#: src/purge.cls.php:504
msgid "OPcache is restricted by %s setting."
msgstr ""
#: src/purge.cls.php:517
msgid "Reset the OPcache failed."
msgstr ""
#: src/purge.cls.php:531
msgid "Reset the entire OPcache successfully."
msgstr ""
#: src/purge.cls.php:563
msgid "Object cache is not enabled."
msgstr ""
#: src/purge.cls.php:576
msgid "Purge all object caches successfully."
msgstr ""
#: src/purge.cls.php:793
msgid "Notified LiteSpeed Web Server to purge the front page."
msgstr ""
#: src/purge.cls.php:809
msgid "Notified LiteSpeed Web Server to purge all pages."
msgstr ""
#: src/purge.cls.php:832
msgid "Notified LiteSpeed Web Server to purge error pages."
msgstr ""
#: src/purge.cls.php:863
msgid "Purge category %s"
msgstr ""
#: src/purge.cls.php:894
msgid "Purge tag %s"
msgstr ""
#: src/purge.cls.php:931
msgid "Purge url %s"
msgstr ""
#: src/root.cls.php:198
msgid "All QUIC.cloud service queues have been cleared."
msgstr ""
#: src/task.cls.php:268
msgid "Every 15 Minutes"
msgstr ""
#: src/task.cls.php:289
msgid "LiteSpeed Crawler Cron"
msgstr ""
#: src/tool.cls.php:43
#: src/tool.cls.php:54
msgid "Failed to detect IP"
msgstr ""
#: src/utility.cls.php:214
msgid "right now"
msgstr ""
#: src/utility.cls.php:214
msgid "just now"
msgstr ""
#: src/utility.cls.php:217
msgid " %s ago"
msgstr ""
#: thirdparty/litespeed-check.cls.php:100
#: thirdparty/litespeed-check.cls.php:165
msgid "Please consider disabling the following detected plugins, as they may conflict with LiteSpeed Cache:"
msgstr ""
#: thirdparty/woocommerce.content.tpl.php:19
msgid "WooCommerce Settings"
msgstr ""
#: thirdparty/woocommerce.content.tpl.php:24
#: tpl/cache/settings-advanced.tpl.php:21
#: tpl/cache/settings_inc.browser.tpl.php:23
#: tpl/toolbox/beta_test.tpl.php:42
#: tpl/toolbox/heartbeat.tpl.php:24
#: tpl/toolbox/report.tpl.php:46
msgid "NOTICE:"
msgstr ""
#: thirdparty/woocommerce.content.tpl.php:25
msgid "After verifying that the cache works in general, please test the cart."
msgstr ""
#. translators: %s: link attributes
#: thirdparty/woocommerce.content.tpl.php:30
msgid "To test the cart, visit the %sFAQ%s."
msgstr ""
#: thirdparty/woocommerce.content.tpl.php:36
msgid "By default, the My Account, Checkout, and Cart pages are automatically excluded from caching. Misconfiguration of page associations in WooCommerce settings may cause some pages to be erroneously excluded."
msgstr ""
#: thirdparty/woocommerce.content.tpl.php:44
msgid "Product Update Interval"
msgstr ""
#: thirdparty/woocommerce.content.tpl.php:49
msgid "Purge product on changes to the quantity or stock status."
msgstr ""
#: thirdparty/woocommerce.content.tpl.php:49
msgid "Purge categories only when stock status changes."
msgstr ""
#: thirdparty/woocommerce.content.tpl.php:50
msgid "Purge product and categories only when the stock status changes."
msgstr ""
#: thirdparty/woocommerce.content.tpl.php:51
msgid "Purge product only when the stock status changes."
msgstr ""
#: thirdparty/woocommerce.content.tpl.php:51
msgid "Do not purge categories on changes to the quantity or stock status."
msgstr ""
#: thirdparty/woocommerce.content.tpl.php:52
msgid "Always purge both product and categories on changes to the quantity or stock status."
msgstr ""
#: thirdparty/woocommerce.content.tpl.php:72
msgid "Determines how changes in product quantity and product stock status affect product pages and their associated category pages."
msgstr ""
#: thirdparty/woocommerce.content.tpl.php:80
msgid "Vary for Mini Cart"
msgstr ""
#: thirdparty/woocommerce.content.tpl.php:88
msgid "Generate a separate vary cache copy for the mini cart when the cart is not empty."
msgstr ""
#: thirdparty/woocommerce.content.tpl.php:89
msgid "If your theme does not use JS to update the mini cart, you must enable this option to display the correct cart contents."
msgstr ""
#: tpl/banner/cloud_news.tpl.php:30
#: tpl/banner/cloud_news.tpl.php:41
msgid "Install"
msgstr ""
#: tpl/banner/cloud_news.tpl.php:51
#: tpl/banner/cloud_promo.tpl.php:73
msgid "Dismiss this notice"
msgstr ""
#: tpl/banner/cloud_promo.tpl.php:22
msgid "You just unlocked a promotion from QUIC.cloud!"
msgstr ""
#: tpl/banner/cloud_promo.tpl.php:26
msgid "Spread the love and earn %s credits to use in our QUIC.cloud online services."
msgstr ""
#: tpl/banner/cloud_promo.tpl.php:35
msgid "Send to twitter to get %s bonus"
msgstr ""
#: tpl/banner/cloud_promo.tpl.php:40
#: tpl/page_optm/settings_tuning_css.tpl.php:69
#: tpl/page_optm/settings_tuning_css.tpl.php:144
msgid "Learn more"
msgstr ""
#: tpl/banner/cloud_promo.tpl.php:45
msgid "Tweet preview"
msgstr ""
#: tpl/banner/cloud_promo.tpl.php:61
msgid "Tweet this"
msgstr ""
#: tpl/banner/new_version.php:58
msgid "New Version Available!"
msgstr ""
#: tpl/banner/new_version.php:66
msgid "New release %s is available now."
msgstr ""
#: tpl/banner/new_version.php:77
#: tpl/banner/new_version_dev.tpl.php:41
#: tpl/toolbox/beta_test.tpl.php:88
msgid "Upgrade"
msgstr ""
#: tpl/banner/new_version.php:87
msgid "Turn On Auto Upgrade"
msgstr ""
#: tpl/banner/new_version.php:93
msgid "Maybe Later"
msgstr ""
#: tpl/banner/new_version.php:113
#: tpl/banner/score.php:141
#: tpl/banner/slack.php:48
msgid "Dismiss this notice."
msgstr ""
#: tpl/banner/new_version_dev.tpl.php:22
msgid "New Developer Version Available!"
msgstr ""
#: tpl/banner/new_version_dev.tpl.php:30
msgid "New developer version %s is available now."
msgstr ""
#: tpl/banner/score.php:36
msgid "Thank You for Using the LiteSpeed Cache Plugin!"
msgstr ""
#: tpl/banner/score.php:40
#: tpl/dash/dashboard.tpl.php:375
msgid "Page Load Time"
msgstr ""
#: tpl/banner/score.php:45
#: tpl/banner/score.php:79
#: tpl/dash/dashboard.tpl.php:395
#: tpl/dash/dashboard.tpl.php:471
msgid "Before"
msgstr ""
#: tpl/banner/score.php:53
#: tpl/banner/score.php:87
#: tpl/dash/dashboard.tpl.php:403
#: tpl/dash/dashboard.tpl.php:479
msgid "After"
msgstr ""
#: tpl/banner/score.php:62
#: tpl/banner/score.php:96
#: tpl/dash/dashboard.tpl.php:411
#: tpl/dash/dashboard.tpl.php:487
msgid "Improved by"
msgstr ""
#: tpl/banner/score.php:74
#: tpl/dash/dashboard.tpl.php:456
msgid "PageSpeed Score"
msgstr ""
#: tpl/banner/score.php:112
msgid "Sure I'd love to review!"
msgstr ""
#: tpl/banner/score.php:116
msgid "I've already left a review"
msgstr ""
#: tpl/banner/score.php:117
msgid "Maybe later"
msgstr ""
#: tpl/banner/score.php:121
msgid "Created with ❤️ by LiteSpeed team."
msgstr ""
#: tpl/banner/score.php:122
msgid "Support forum"
msgstr ""
#: tpl/banner/score.php:122
msgid "Submit a ticket"
msgstr ""
#: tpl/banner/slack.php:20
msgid "Welcome to LiteSpeed"
msgstr ""
#: tpl/banner/slack.php:24
msgid "Want to connect with other LiteSpeed users?"
msgstr ""
#. translators: %s: Link to LiteSpeed Slack community
#: tpl/banner/slack.php:28
msgid "Join the %s community."
msgstr ""
#: tpl/banner/slack.php:40
msgid "Join Us on Slack"
msgstr ""
#: tpl/cache/entry.tpl.php:18
#: tpl/cache/entry.tpl.php:68
#: tpl/toolbox/entry.tpl.php:16
#: tpl/toolbox/purge.tpl.php:150
msgid "Purge"
msgstr ""
#: tpl/cache/entry.tpl.php:19
#: tpl/cache/entry.tpl.php:69
msgid "Excludes"
msgstr ""
#: tpl/cache/entry.tpl.php:20
#: tpl/cache/entry.tpl.php:74
msgid "Object"
msgstr ""
#: tpl/cache/entry.tpl.php:21
#: tpl/cache/entry.tpl.php:75
msgid "Browser"
msgstr ""
#: tpl/cache/entry.tpl.php:22
#: tpl/cache/entry.tpl.php:78
#: tpl/toolbox/settings-debug.tpl.php:117
msgid "Advanced"
msgstr ""
#: tpl/cache/entry.tpl.php:28
msgid "LiteSpeed Cache Network Cache Settings"
msgstr ""
#: tpl/cache/entry.tpl.php:67
#: tpl/cache/settings-ttl.tpl.php:15
msgid "TTL"
msgstr ""
#: tpl/cache/entry.tpl.php:70
msgid "ESI"
msgstr ""
#: tpl/cache/entry.tpl.php:100
msgid "LiteSpeed Cache Settings"
msgstr ""
#: tpl/cache/more_settings_tip.tpl.php:22
#: tpl/cache/settings-excludes.tpl.php:71
#: tpl/cache/settings-excludes.tpl.php:104
#: tpl/cdn/other.tpl.php:79
#: tpl/crawler/settings.tpl.php:76
#: tpl/crawler/settings.tpl.php:86
msgid "NOTE"
msgstr ""
#. translators: %s: LiteSpeed Cache menu label
#: tpl/cache/more_settings_tip.tpl.php:27
msgid "More settings available under %s menu"
msgstr ""
#: tpl/cache/network_settings-advanced.tpl.php:17
#: tpl/cache/settings-advanced.tpl.php:16
msgid "Advanced Settings"
msgstr ""
#: tpl/cache/network_settings-cache.tpl.php:17
#: tpl/cache/settings-cache.tpl.php:15
msgid "Cache Control Settings"
msgstr ""
#: tpl/cache/network_settings-cache.tpl.php:24
msgid "Network Enable Cache"
msgstr ""
#: tpl/cache/network_settings-cache.tpl.php:28
msgid "Enabling LiteSpeed Cache for WordPress here enables the cache for the network."
msgstr ""
#: tpl/cache/network_settings-cache.tpl.php:29
msgid "It is STRONGLY recommended that the compatibility with other plugins on a single/few sites is tested first."
msgstr ""
#: tpl/cache/network_settings-cache.tpl.php:30
msgid "This is to ensure compatibility prior to enabling the cache for all sites."
msgstr ""
#: tpl/cache/network_settings-excludes.tpl.php:17
#: tpl/cache/settings-excludes.tpl.php:15
msgid "Exclude Settings"
msgstr ""
#: tpl/cache/network_settings-purge.tpl.php:17
#: tpl/cache/settings-purge.tpl.php:15
msgid "Purge Settings"
msgstr ""
#: tpl/cache/settings-advanced.tpl.php:22
msgid "These settings are meant for ADVANCED USERS ONLY."
msgstr ""
#: tpl/cache/settings-advanced.tpl.php:39
msgid "Specify an AJAX action in POST/GET and the number of seconds to cache that request, separated by a space."
msgstr ""
#: tpl/cache/settings-advanced.tpl.php:57
msgid "Enable this option if you are using both HTTP and HTTPS in the same domain and are noticing cache irregularities."
msgstr ""
#: tpl/cache/settings-advanced.tpl.php:71
msgid "When a visitor hovers over a page link, preload that page. This will speed up the visit to that link."
msgstr ""
#: tpl/cache/settings-advanced.tpl.php:76
msgid "This will generate extra requests to the server, which will increase server load."
msgstr ""
#: tpl/cache/settings-cache.tpl.php:28
msgid "Use Network Admin Setting"
msgstr ""
#. translators: %s: Link tags
#: tpl/cache/settings-cache.tpl.php:36
msgid "Please visit the %sInformation%s page on how to test the cache."
msgstr ""
#: tpl/cache/settings-cache.tpl.php:42
#: tpl/crawler/settings.tpl.php:113
#: tpl/crawler/settings.tpl.php:133
#: tpl/crawler/summary.tpl.php:208
#: tpl/page_optm/entry.tpl.php:42
#: tpl/toolbox/settings-debug.tpl.php:47
msgid "NOTICE"
msgstr ""
#: tpl/cache/settings-cache.tpl.php:42
msgid "When disabling the cache, all cached entries for this site will be purged."
msgstr ""
#: tpl/cache/settings-cache.tpl.php:45
msgid "The network admin setting can be overridden here."
msgstr ""
#: tpl/cache/settings-cache.tpl.php:49
msgid "With QUIC.cloud CDN enabled, you may still be seeing cache headers from your local server."
msgstr ""
#: tpl/cache/settings-cache.tpl.php:63
msgid "Privately cache frontend pages for logged-in users. (LSWS %s required)"
msgstr ""
#: tpl/cache/settings-cache.tpl.php:76
msgid "Privately cache commenters that have pending comments. Disabling this option will serve non-cacheable pages to commenters. (LSWS %s required)"
msgstr ""
#: tpl/cache/settings-cache.tpl.php:89
msgid "Cache requests made by WordPress REST API calls."
msgstr ""
#: tpl/cache/settings-cache.tpl.php:102
msgid "Disabling this option may negatively affect performance."
msgstr ""
#: tpl/cache/settings-cache.tpl.php:119
msgid "URI Paths containing these strings will NOT be cached as public."
msgstr ""
#: tpl/cache/settings-cache.tpl.php:133
msgid "Paths containing these strings will be cached regardless of no-cacheable settings."
msgstr ""
#: tpl/cache/settings-cache.tpl.php:136
#: tpl/cache/settings-cache.tpl.php:161
msgid "To define a custom TTL for a URI, add a space followed by the TTL value to the end of the URI."
msgstr ""
#: tpl/cache/settings-cache.tpl.php:139
#: tpl/cache/settings-cache.tpl.php:164
msgid "For example, %1$s defines a TTL of %2$s seconds for %3$s."
msgstr ""
#: tpl/cache/settings-cache.tpl.php:158
msgid "Paths containing these strings will be forced to public cached regardless of no-cacheable settings."
msgstr ""
#: tpl/cache/settings-esi.tpl.php:15
msgid "ESI Settings"
msgstr ""
#: tpl/cache/settings-esi.tpl.php:20
msgid "With ESI (Edge Side Includes), pages may be served from cache for logged-in users."
msgstr ""
#: tpl/cache/settings-esi.tpl.php:21
msgid "ESI allows you to designate parts of your dynamic page as separate fragments that are then assembled together to make the whole page. In other words, ESI lets you “punch holes” in a page, and then fill those holes with content that may be cached privately, cached publicly with its own TTL, or not cached at all."
msgstr ""
#: tpl/cache/settings-esi.tpl.php:22
msgid "WpW: Private Cache vs. Public Cache"
msgstr ""
#: tpl/cache/settings-esi.tpl.php:26
msgid "You can turn shortcodes into ESI blocks."
msgstr ""
#: tpl/cache/settings-esi.tpl.php:29
msgid "Replace %1$s with %2$s."
msgstr ""
#: tpl/cache/settings-esi.tpl.php:37
msgid "ESI sample for developers"
msgstr ""
#: tpl/cache/settings-esi.tpl.php:45
#: tpl/cdn/cf.tpl.php:100
#: tpl/crawler/summary.tpl.php:60
#: tpl/inc/check_cache_disabled.php:38
#: tpl/inc/check_if_network_disable_all.php:28
#: tpl/page_optm/settings_css.tpl.php:77
#: tpl/page_optm/settings_css.tpl.php:211
#: tpl/page_optm/settings_localization.tpl.php:21
msgid "WARNING"
msgstr ""
#: tpl/cache/settings-esi.tpl.php:46
msgid "These options are only available with LiteSpeed Enterprise Web Server or QUIC.cloud CDN."
msgstr ""
#: tpl/cache/settings-esi.tpl.php:59
msgid "Turn ON to cache public pages for logged in users, and serve the Admin Bar and Comment Form via ESI blocks. These two blocks will be uncached unless enabled below."
msgstr ""
#: tpl/cache/settings-esi.tpl.php:72
msgid "Cache the built-in Admin Bar ESI block."
msgstr ""
#: tpl/cache/settings-esi.tpl.php:85
msgid "Cache the built-in Comment Form ESI block."
msgstr ""
#: tpl/cache/settings-esi.tpl.php:100
msgid "The list will be merged with the predefined nonces in your local data file."
msgstr ""
#: tpl/cache/settings-esi.tpl.php:101
msgid "The latest data file is"
msgstr ""
#: tpl/cache/settings-esi.tpl.php:104
#: tpl/page_optm/settings_media_exc.tpl.php:37
#: tpl/page_optm/settings_tuning.tpl.php:49
#: tpl/page_optm/settings_tuning.tpl.php:69
#: tpl/page_optm/settings_tuning.tpl.php:90
#: tpl/page_optm/settings_tuning.tpl.php:111
#: tpl/page_optm/settings_tuning.tpl.php:130
#: tpl/page_optm/settings_tuning_css.tpl.php:36
#: tpl/page_optm/settings_tuning_css.tpl.php:97
msgid "Filter %s is supported."
msgstr ""
#: tpl/cache/settings-esi.tpl.php:108
msgid "The above nonces will be converted to ESI automatically."
msgstr ""
#: tpl/cache/settings-esi.tpl.php:110
msgid "An optional second parameter may be used to specify cache control. Use a space to separate"
msgstr ""
#: tpl/cache/settings-esi.tpl.php:113
#: tpl/cache/settings-purge.tpl.php:111
#: tpl/cdn/other.tpl.php:169
msgid "Wildcard %1$s supported (match zero or more characters). For example, to match %2$s and %3$s, use %4$s."
msgstr ""
#: tpl/cache/settings-esi.tpl.php:141
msgid "If your site contains public content that certain user roles can see but other roles cannot, you can specify a Vary Group for those user roles. For example, specifying an administrator vary group allows there to be a separate publicly-cached page tailored to administrators (with “edit” links, etc), while all other user roles see the default public page."
msgstr ""
#: tpl/cache/settings-excludes.tpl.php:30
msgid "Paths containing these strings will not be cached."
msgstr ""
#: tpl/cache/settings-excludes.tpl.php:32
#: tpl/page_optm/settings_tuning_css.tpl.php:78
#: tpl/page_optm/settings_tuning_css.tpl.php:153
msgid "Predefined list will also be combined w/ the above settings"
msgstr ""
#: tpl/cache/settings-excludes.tpl.php:45
msgid "Query strings containing these parameters will not be cached."
msgstr ""
#: tpl/cache/settings-excludes.tpl.php:46
msgid "For example, for %1$s, %2$s and %3$s can be used here."
msgstr ""
#: tpl/cache/settings-excludes.tpl.php:66
msgid "All categories are cached by default."
msgstr ""
#. translators: %s: "cookies"
#. translators: %s: "user agents"
#: tpl/cache/settings-excludes.tpl.php:67
#: tpl/cache/settings-excludes.tpl.php:100
#: tpl/cache/settings_inc.exclude_cookies.tpl.php:27
#: tpl/cache/settings_inc.exclude_useragent.tpl.php:27
msgid "To prevent %s from being cached, enter them here."
msgstr ""
#: tpl/cache/settings-excludes.tpl.php:67
msgid "categories"
msgstr ""
#: tpl/cache/settings-excludes.tpl.php:73
msgid "If the category name is not found, the category will be removed from the list on save."
msgstr ""
#: tpl/cache/settings-excludes.tpl.php:99
msgid "All tags are cached by default."
msgstr ""
#: tpl/cache/settings-excludes.tpl.php:100
msgid "tags"
msgstr ""
#: tpl/cache/settings-excludes.tpl.php:106
msgid "If the tag slug is not found, the tag will be removed from the list on save."
msgstr ""
#: tpl/cache/settings-excludes.tpl.php:110
msgid "To exclude %1$s, insert %2$s."
msgstr ""
#: tpl/cache/settings-excludes.tpl.php:135
msgid "Selected roles will be excluded from cache."
msgstr ""
#: tpl/cache/settings-purge.tpl.php:21
msgid "All pages"
msgstr ""
#: tpl/cache/settings-purge.tpl.php:22
msgid "Front page"
msgstr ""
#: tpl/cache/settings-purge.tpl.php:23
msgid "Home page"
msgstr ""
#: tpl/cache/settings-purge.tpl.php:24
msgid "Pages"
msgstr ""
#: tpl/cache/settings-purge.tpl.php:25
msgid "All pages with Recent Posts Widget"
msgstr ""
#: tpl/cache/settings-purge.tpl.php:26
msgid "Author archive"
msgstr ""
#: tpl/cache/settings-purge.tpl.php:27
msgid "Post type archive"
msgstr ""
#: tpl/cache/settings-purge.tpl.php:28
msgid "Yearly archive"
msgstr ""
#: tpl/cache/settings-purge.tpl.php:29
msgid "Monthly archive"
msgstr ""
#: tpl/cache/settings-purge.tpl.php:30
msgid "Daily archive"
msgstr ""
#: tpl/cache/settings-purge.tpl.php:31
msgid "Term archive (include category, tag, and tax)"
msgstr ""
#: tpl/cache/settings-purge.tpl.php:50
msgid "Auto Purge Rules For Publish/Update"
msgstr ""
#: tpl/cache/settings-purge.tpl.php:53
#: tpl/cache/settings-purge.tpl.php:90
#: tpl/cache/settings-purge.tpl.php:114
#: tpl/page_optm/settings_tuning_css.tpl.php:72
#: tpl/page_optm/settings_tuning_css.tpl.php:147
msgid "Note"
msgstr ""
#: tpl/cache/settings-purge.tpl.php:55
msgid "Select \"All\" if there are dynamic widgets linked to posts on pages other than the front or home pages."
msgstr ""
#: tpl/cache/settings-purge.tpl.php:56
msgid "Other checkboxes will be ignored."
msgstr ""
#: tpl/cache/settings-purge.tpl.php:57
msgid "Select only the archive types that are currently used, the others can be left unchecked."
msgstr ""
#: tpl/cache/settings-purge.tpl.php:73
msgid "Select which pages will be automatically purged when posts are published/updated."
msgstr ""
#: tpl/cache/settings-purge.tpl.php:86
msgid "If ON, the stale copy of a cached page will be shown to visitors until a new cache copy is available. Reduces the server load for following visits. If OFF, the page will be dynamically generated while visitors wait."
msgstr ""
#: tpl/cache/settings-purge.tpl.php:92
msgid "By design, this option may serve stale content. Do not enable this option, if that is not OK with you."
msgstr ""
#: tpl/cache/settings-purge.tpl.php:106
msgid "The URLs here (one per line) will be purged automatically at the time set in the option \"%s\"."
msgstr ""
#: tpl/cache/settings-purge.tpl.php:107
msgid "Both %1$s and %2$s are acceptable."
msgstr ""
#: tpl/cache/settings-purge.tpl.php:116
msgid "For URLs with wildcards, there may be a delay in initiating scheduled purge."
msgstr ""
#: tpl/cache/settings-purge.tpl.php:131
msgid "Specify the time to purge the \"%s\" list."
msgstr ""
#: tpl/cache/settings-purge.tpl.php:132
msgid "Current server time is %s."
msgstr ""
#: tpl/cache/settings-purge.tpl.php:152
msgid "A Purge All will be executed when WordPress runs these hooks."
msgstr ""
#: tpl/cache/settings-ttl.tpl.php:29
msgid "Specify how long, in seconds, public pages are cached."
msgstr ""
#: tpl/cache/settings-ttl.tpl.php:44
msgid "Specify how long, in seconds, private pages are cached."
msgstr ""
#: tpl/cache/settings-ttl.tpl.php:59
msgid "Specify how long, in seconds, the front page is cached."
msgstr ""
#: tpl/cache/settings-ttl.tpl.php:74
msgid "Specify how long, in seconds, feeds are cached."
msgstr ""
#: tpl/cache/settings-ttl.tpl.php:75
#: tpl/cache/settings-ttl.tpl.php:90
msgid "If this is set to a number less than 30, feeds will not be cached."
msgstr ""
#: tpl/cache/settings-ttl.tpl.php:89
msgid "Specify how long, in seconds, REST calls are cached."
msgstr ""
#: tpl/cache/settings-ttl.tpl.php:111
msgid "Specify an HTTP status code and the number of seconds to cache that page, separated by a space."
msgstr ""
#: tpl/cache/settings_inc.browser.tpl.php:17
msgid "Browser Cache Settings"
msgstr ""
#: tpl/cache/settings_inc.browser.tpl.php:25
msgid "OpenLiteSpeed users please check this"
msgstr ""
#: tpl/cache/settings_inc.browser.tpl.php:26
msgid "Setting Up Custom Headers"
msgstr ""
#: tpl/cache/settings_inc.browser.tpl.php:41
msgid "Browser caching stores static files locally in the user's browser. Turn on this setting to reduce repeated requests for static files."
msgstr ""
#. translators: %s: Link tags
#: tpl/cache/settings_inc.browser.tpl.php:46
msgid "You can turn on browser caching in server admin too. %sLearn more about LiteSpeed browser cache settings%s."
msgstr ""
#: tpl/cache/settings_inc.browser.tpl.php:63
msgid "The amount of time, in seconds, that files will be stored in browser cache before expiring."
msgstr ""
#. translators: %s: LiteSpeed Web Server version
#: tpl/cache/settings_inc.cache_dropquery.tpl.php:27
msgid "Ignore certain query strings when caching. (LSWS %s required)"
msgstr ""
#. translators: %1$s: Example query string, %2$s: Example wildcard
#: tpl/cache/settings_inc.cache_dropquery.tpl.php:34
msgid "For example, to drop parameters beginning with %1$s, %2$s can be used here."
msgstr ""
#: tpl/cache/settings_inc.cache_mobile.tpl.php:24
msgid "Serve a separate cache copy for mobile visitors."
msgstr ""
#: tpl/cache/settings_inc.cache_mobile.tpl.php:25
msgid "Learn more about when this is needed"
msgstr ""
#: tpl/cache/settings_inc.cache_mobile.tpl.php:47
msgid "Htaccess did not match configuration option."
msgstr ""
#. translators: %s: Current mobile agents in htaccess
#: tpl/cache/settings_inc.cache_mobile.tpl.php:51
msgid "Htaccess rule is: %s"
msgstr ""
#. translators: %1$s: Cache Mobile label, %2$s: ON status, %3$s: List of Mobile User Agents label
#: tpl/cache/settings_inc.cache_mobile.tpl.php:89
msgid "If %1$s is %2$s, then %3$s must be populated!"
msgstr ""
#: tpl/cache/settings_inc.exclude_cookies.tpl.php:28
msgid "cookies"
msgstr ""
#: tpl/cache/settings_inc.exclude_useragent.tpl.php:28
msgid "user agents"
msgstr ""
#: tpl/cache/settings_inc.login_cookie.tpl.php:26
msgid "SYNTAX: alphanumeric and \"_\". No spaces and case sensitive. MUST BE UNIQUE FROM OTHER WEB APPLICATIONS."
msgstr ""
#. translators: %s: Default login cookie name
#: tpl/cache/settings_inc.login_cookie.tpl.php:32
msgid "The default login cookie is %s."
msgstr ""
#: tpl/cache/settings_inc.login_cookie.tpl.php:36
msgid "The server will determine if the user is logged in based on the existence of this cookie."
msgstr ""
#: tpl/cache/settings_inc.login_cookie.tpl.php:37
msgid "This setting is useful for those that have multiple web applications for the same domain."
msgstr ""
#: tpl/cache/settings_inc.login_cookie.tpl.php:38
msgid "If every web application uses the same cookie, the server may confuse whether a user is logged in or not."
msgstr ""
#: tpl/cache/settings_inc.login_cookie.tpl.php:39
msgid "The cookie set here will be used for this WordPress installation."
msgstr ""
#: tpl/cache/settings_inc.login_cookie.tpl.php:41
msgid "Example use case:"
msgstr ""
#. translators: %s: Example domain
#: tpl/cache/settings_inc.login_cookie.tpl.php:45
msgid "There is a WordPress installed for %s."
msgstr ""
#. translators: %s: Example subdomain
#: tpl/cache/settings_inc.login_cookie.tpl.php:53
msgid "Then another WordPress is installed (NOT MULTISITE) at %s"
msgstr ""
#: tpl/cache/settings_inc.login_cookie.tpl.php:57
msgid "The cache needs to distinguish who is logged into which WordPress site in order to cache correctly."
msgstr ""
#: tpl/cache/settings_inc.login_cookie.tpl.php:63
msgid "Invalid login cookie. Invalid characters found."
msgstr ""
#: tpl/cache/settings_inc.login_cookie.tpl.php:84
msgid "WARNING: The .htaccess login cookie and Database login cookie do not match."
msgstr ""
#: tpl/cache/settings_inc.login_cookie.tpl.php:102
msgid "SYNTAX: alphanumeric and \"_\". No spaces and case sensitive."
msgstr ""
#: tpl/cache/settings_inc.login_cookie.tpl.php:104
msgid "You can list the 3rd party vary cookies here."
msgstr ""
#: tpl/cache/settings_inc.object.tpl.php:15
msgid "Enabled"
msgstr ""
#: tpl/cache/settings_inc.object.tpl.php:16
msgid "Disabled"
msgstr ""
#: tpl/cache/settings_inc.object.tpl.php:23
msgid "Not Available"
msgstr ""
#: tpl/cache/settings_inc.object.tpl.php:25
msgid "Passed"
msgstr ""
#: tpl/cache/settings_inc.object.tpl.php:28
msgid "Failed"
msgstr ""
#: tpl/cache/settings_inc.object.tpl.php:33
msgid "Object Cache Settings"
msgstr ""
#: tpl/cache/settings_inc.object.tpl.php:47
msgid "Use external object cache functionality."
msgstr ""
#: tpl/cache/settings_inc.object.tpl.php:52
#: tpl/crawler/blacklist.tpl.php:42
#: tpl/crawler/summary.tpl.php:153
msgid "Status"
msgstr ""
#. translators: %s: Object cache name
#: tpl/cache/settings_inc.object.tpl.php:58
#: tpl/cache/settings_inc.object.tpl.php:66
msgid "%s Extension"
msgstr ""
#: tpl/cache/settings_inc.object.tpl.php:71
msgid "Connection Test"
msgstr ""
#. translators: %s: Object cache name
#: tpl/cache/settings_inc.object.tpl.php:99
msgid "Your %s Hostname or IP address."
msgstr ""
#. translators: %1$s: Socket name, %2$s: Host field title, %3$s: Example socket path
#. translators: %1$s: Socket name, %2$s: Port field title, %3$s: Port value
#: tpl/cache/settings_inc.object.tpl.php:107
#: tpl/cache/settings_inc.object.tpl.php:146
msgid "If you are using a %1$s socket, %2$s should be set to %3$s"
msgstr ""
#. translators: %1$s: Object cache name, %2$s: Port number
#: tpl/cache/settings_inc.object.tpl.php:128
#: tpl/cache/settings_inc.object.tpl.php:137
msgid "Default port for %1$s is %2$s."
msgstr ""
#: tpl/cache/settings_inc.object.tpl.php:164
msgid "Default TTL for cached objects."
msgstr ""
#. translators: %s: SASL
#: tpl/cache/settings_inc.object.tpl.php:180
msgid "Only available when %s is installed."
msgstr ""
#: tpl/cache/settings_inc.object.tpl.php:196
msgid "Specify the password used when connecting."
msgstr ""
#: tpl/cache/settings_inc.object.tpl.php:209
msgid "Database to be used"
msgstr ""
#: tpl/cache/settings_inc.object.tpl.php:222
msgid "Groups cached at the network level."
msgstr ""
#: tpl/cache/settings_inc.object.tpl.php:249
msgid "Use keep-alive connections to speed up cache operations."
msgstr ""
#: tpl/cache/settings_inc.object.tpl.php:262
msgid "Improve wp-admin speed through caching. (May encounter expired data)"
msgstr ""
#. translators: %1$s: Object Cache Admin title, %2$s: OFF status
#: tpl/cache/settings_inc.object.tpl.php:278
msgid "Save transients in database when %1$s is %2$s."
msgstr ""
#: tpl/cache/settings_inc.purge_on_upgrade.tpl.php:25
msgid "When enabled, the cache will automatically purge when any plugin, theme or the WordPress core is upgraded."
msgstr ""
#: tpl/cdn/cf.tpl.php:17
msgid "Cloudflare Settings"
msgstr ""
#: tpl/cdn/cf.tpl.php:31
msgid "Use %s API functionality."
msgstr ""
#: tpl/cdn/cf.tpl.php:35
msgid "Global API Key / API Token"
msgstr ""
#: tpl/cdn/cf.tpl.php:38
msgid "Your API key / token is used to access %s APIs."
msgstr ""
#: tpl/cdn/cf.tpl.php:39
msgid "Get it from %s."
msgstr ""
#: tpl/cdn/cf.tpl.php:40
msgid "Recommended to generate the token from Cloudflare API token template \"WordPress\"."
msgstr ""
#: tpl/cdn/cf.tpl.php:44
msgid "Email Address"
msgstr ""
#: tpl/cdn/cf.tpl.php:47
msgid "Your Email address on %s."
msgstr ""
#: tpl/cdn/cf.tpl.php:48
msgid "Optional when API token used."
msgstr ""
#: tpl/cdn/cf.tpl.php:52
msgid "Domain"
msgstr ""
#: tpl/cdn/cf.tpl.php:59
msgid "You can just type part of the domain."
msgstr ""
#: tpl/cdn/cf.tpl.php:60
msgid "Once saved, it will be matched with the current list and completed automatically."
msgstr ""
#: tpl/cdn/cf.tpl.php:74
msgid "Clear %s cache when \"Purge All\" is run."
msgstr ""
#: tpl/cdn/cf.tpl.php:102
msgid "To enable the following functionality, turn ON Cloudflare API in CDN Settings."
msgstr ""
#: tpl/cdn/cf.tpl.php:107
msgid "Cloudflare Domain"
msgstr ""
#: tpl/cdn/cf.tpl.php:108
msgid "Cloudflare Zone"
msgstr ""
#: tpl/cdn/cf.tpl.php:111
msgid "Development Mode"
msgstr ""
#: tpl/cdn/cf.tpl.php:113
msgid "Turn ON"
msgstr ""
#: tpl/cdn/cf.tpl.php:116
msgid "Turn OFF"
msgstr ""
#: tpl/cdn/cf.tpl.php:119
msgid "Check Status"
msgstr ""
#: tpl/cdn/cf.tpl.php:129
msgid "Current status is %1$s since %2$s."
msgstr ""
#: tpl/cdn/cf.tpl.php:137
msgid "Current status is %s."
msgstr ""
#: tpl/cdn/cf.tpl.php:141
msgid "Development mode will be automatically turned off in %s."
msgstr ""
#: tpl/cdn/cf.tpl.php:149
msgid "Temporarily bypass Cloudflare cache. This allows changes to the origin server to be seen in realtime."
msgstr ""
#: tpl/cdn/cf.tpl.php:151
msgid "Development Mode will be turned off automatically after three hours."
msgstr ""
#: tpl/cdn/cf.tpl.php:152
msgid "%1$sLearn More%2$s"
msgstr ""
#: tpl/cdn/cf.tpl.php:156
msgid "Cloudflare Cache"
msgstr ""
#: tpl/cdn/cf.tpl.php:162
msgid "Purge Everything"
msgstr ""
#: tpl/cdn/entry.tpl.php:14
msgid "QUIC.cloud"
msgstr ""
#: tpl/cdn/entry.tpl.php:16
msgid "Other Static CDN"
msgstr ""
#: tpl/cdn/entry.tpl.php:22
msgid "LiteSpeed Cache CDN"
msgstr ""
#: tpl/cdn/other.tpl.php:28
msgid "CDN Settings"
msgstr ""
#: tpl/cdn/other.tpl.php:44
msgid "Turn this setting %s if you are using a traditional Content Delivery Network (CDN) or a subdomain for static content with QUIC.cloud CDN."
msgstr ""
#: tpl/cdn/other.tpl.php:52
msgid "NOTE: QUIC.cloud CDN and Cloudflare do not use CDN Mapping. If you are only using QUIC.cloud or Cloudflare, leave this setting %s."
msgstr ""
#: tpl/cdn/other.tpl.php:80
msgid "To randomize CDN hostname, define multiple hostnames for the same resources."
msgstr ""
#: tpl/cdn/other.tpl.php:87
msgid "Serve all image files through the CDN. This will affect all attachments, HTML %1$s tags, and CSS %2$s attributes."
msgstr ""
#: tpl/cdn/other.tpl.php:94
msgid "Serve all CSS files through the CDN. This will affect all enqueued WP CSS files."
msgstr ""
#: tpl/cdn/other.tpl.php:97
msgid "Serve all JavaScript files through the CDN. This will affect all enqueued WP JavaScript files."
msgstr ""
#: tpl/cdn/other.tpl.php:100
msgid "Static file type links to be replaced by CDN links."
msgstr ""
#: tpl/cdn/other.tpl.php:104
msgid "This will affect all tags containing attributes: %s."
msgstr ""
#: tpl/cdn/other.tpl.php:112
msgid "If you turn any of the above settings OFF, please remove the related file types from the %s box."
msgstr ""
#: tpl/cdn/other.tpl.php:136
msgid "Specify which HTML element attributes will be replaced with CDN Mapping."
msgstr ""
#: tpl/cdn/other.tpl.php:137
#: tpl/img_optm/settings.tpl.php:150
msgid "Only attributes listed here will be replaced."
msgstr ""
#: tpl/cdn/other.tpl.php:141
#: tpl/img_optm/settings.tpl.php:151
msgid "Use the format %1$s or %2$s (element is optional)."
msgstr ""
#: tpl/cdn/other.tpl.php:161
msgid "Site URL to be served through the CDN. Beginning with %1$s. For example, %2$s."
msgstr ""
#: tpl/cdn/other.tpl.php:196
msgid "Only files within these directories will be pointed to the CDN."
msgstr ""
#: tpl/cdn/other.tpl.php:210
msgid "Paths containing these strings will not be served from the CDN."
msgstr ""
#: tpl/cdn/qc.tpl.php:24
#: tpl/dash/dashboard.tpl.php:886
msgid "Refresh Status"
msgstr ""
#: tpl/cdn/qc.tpl.php:27
msgid "QUIC.cloud CDN Status Overview"
msgstr ""
#: tpl/cdn/qc.tpl.php:29
msgid "Check the status of your most important settings and the health of your CDN setup here."
msgstr ""
#: tpl/cdn/qc.tpl.php:34
#: tpl/dash/dashboard.tpl.php:146
msgid "Accelerate, Optimize, Protect"
msgstr ""
#: tpl/cdn/qc.tpl.php:36
#: tpl/dash/dashboard.tpl.php:150
msgid "Speed up your WordPress site even further with QUIC.cloud Online Services and CDN."
msgstr ""
#: tpl/cdn/qc.tpl.php:38
#: tpl/general/online.tpl.php:61
#: tpl/general/online.tpl.php:145
msgid "Free monthly quota available."
msgstr ""
#: tpl/cdn/qc.tpl.php:41
#: tpl/dash/dashboard.tpl.php:158
#: tpl/general/online.tpl.php:64
#: tpl/general/online.tpl.php:119
msgid "Enable QUIC.cloud services"
msgstr ""
#: tpl/cdn/qc.tpl.php:45
#: tpl/dash/dashboard.tpl.php:167
#: tpl/general/online.tpl.php:26
msgid "QUIC.cloud provides CDN and online optimization services, and is not required. You may use many features of this plugin without QUIC.cloud."
msgstr ""
#: tpl/cdn/qc.tpl.php:46
#: tpl/dash/dashboard.tpl.php:169
msgid "Learn More about QUIC.cloud"
msgstr ""
#: tpl/cdn/qc.tpl.php:53
msgid "QUIC.cloud CDN is currently fully disabled."
msgstr ""
#: tpl/cdn/qc.tpl.php:55
msgid "QUIC.cloud CDN is not available for anonymous (unlinked) users."
msgstr ""
#: tpl/cdn/qc.tpl.php:59
msgid "Link & Enable QUIC.cloud CDN"
msgstr ""
#: tpl/cdn/qc.tpl.php:61
#: tpl/dash/dashboard.tpl.php:857
msgid "Enable QUIC.cloud CDN"
msgstr ""
#: tpl/cdn/qc.tpl.php:71
msgid "Content Delivery Network Service"
msgstr ""
#: tpl/cdn/qc.tpl.php:73
msgid "Serve your visitors fast"
msgstr ""
#: tpl/cdn/qc.tpl.php:73
msgid "no matter where they live."
msgstr ""
#. translators: %s: Link tags
#: tpl/cdn/qc.tpl.php:79
msgid "Best available WordPress performance, globally fast TTFB, easy setup, and %smore%s!"
msgstr ""
#: tpl/cdn/qc.tpl.php:96
msgid "QUIC.cloud CDN Options"
msgstr ""
#: tpl/cdn/qc.tpl.php:117
msgid "To manage your QUIC.cloud options, go to your hosting provider's portal."
msgstr ""
#: tpl/cdn/qc.tpl.php:119
msgid "To manage your QUIC.cloud options, please contact your hosting provider."
msgstr ""
#: tpl/cdn/qc.tpl.php:123
#: tpl/cdn/qc.tpl.php:143
msgid "To manage your QUIC.cloud options, go to QUIC.cloud Dashboard."
msgstr ""
#: tpl/cdn/qc.tpl.php:126
#: tpl/cdn/qc.tpl.php:133
#: tpl/dash/dashboard.tpl.php:360
#: tpl/general/online.tpl.php:153
msgid "Link to QUIC.cloud"
msgstr ""
#: tpl/cdn/qc.tpl.php:130
msgid "You are currently using services as an anonymous user. To manage your QUIC.cloud options, use the button below to create an account and link to the QUIC.cloud Dashboard."
msgstr ""
#: tpl/cdn/qc.tpl.php:139
#: tpl/cdn/qc.tpl.php:146
msgid "My QUIC.cloud Dashboard"
msgstr ""
#: tpl/crawler/blacklist.tpl.php:22
msgid "Are you sure to delete all existing blocklist items?"
msgstr ""
#: tpl/crawler/blacklist.tpl.php:23
msgid "Empty blocklist"
msgstr ""
#: tpl/crawler/blacklist.tpl.php:28
#: tpl/crawler/entry.tpl.php:16
msgid "Blocklist"
msgstr ""
#: tpl/crawler/blacklist.tpl.php:32
#: tpl/img_optm/summary.tpl.php:201
msgid "Total"
msgstr ""
#: tpl/crawler/blacklist.tpl.php:41
#: tpl/crawler/map.tpl.php:76
#: tpl/toolbox/purge.tpl.php:209
msgid "URL"
msgstr ""
#: tpl/crawler/blacklist.tpl.php:43
#: tpl/crawler/map.tpl.php:78
msgid "Operation"
msgstr ""
#: tpl/crawler/blacklist.tpl.php:54
msgid "Remove from Blocklist"
msgstr ""
#: tpl/crawler/blacklist.tpl.php:69
msgid "API: PHP Constant %s available to disable blocklist."
msgstr ""
#: tpl/crawler/blacklist.tpl.php:79
msgid "API: Filter %s available to disable blocklist."
msgstr ""
#: tpl/crawler/blacklist.tpl.php:87
msgid "Not blocklisted"
msgstr ""
#: tpl/crawler/blacklist.tpl.php:88
#: tpl/crawler/map.tpl.php:103
msgid "Blocklisted due to not cacheable"
msgstr ""
#: tpl/crawler/blacklist.tpl.php:89
#: tpl/crawler/map.tpl.php:64
#: tpl/crawler/map.tpl.php:104
#: tpl/crawler/summary.tpl.php:199
#: tpl/crawler/summary.tpl.php:247
msgid "Blocklisted"
msgstr ""
#: tpl/crawler/entry.tpl.php:14
msgid "Summary"
msgstr ""
#: tpl/crawler/entry.tpl.php:15
msgid "Map"
msgstr ""
#: tpl/crawler/entry.tpl.php:23
msgid "LiteSpeed Cache Crawler"
msgstr ""
#: tpl/crawler/map.tpl.php:29
msgid "Clean Crawler Map"
msgstr ""
#: tpl/crawler/map.tpl.php:32
msgid "Refresh Crawler Map"
msgstr ""
#: tpl/crawler/map.tpl.php:40
msgid "Generated at %s"
msgstr ""
#: tpl/crawler/map.tpl.php:48
msgid "Sitemap List"
msgstr ""
#: tpl/crawler/map.tpl.php:52
msgid "Sitemap Total"
msgstr ""
#: tpl/crawler/map.tpl.php:58
msgid "URL Search"
msgstr ""
#: tpl/crawler/map.tpl.php:62
#: tpl/crawler/map.tpl.php:101
msgid "Cache Hit"
msgstr ""
#: tpl/crawler/map.tpl.php:63
#: tpl/crawler/map.tpl.php:102
msgid "Cache Miss"
msgstr ""
#: tpl/crawler/map.tpl.php:77
#: tpl/dash/dashboard.tpl.php:80
#: tpl/dash/dashboard.tpl.php:800
msgid "Crawler Status"
msgstr ""
#: tpl/crawler/map.tpl.php:89
msgid "Add to Blocklist"
msgstr ""
#: tpl/crawler/settings.tpl.php:17
msgid "Crawler General Settings"
msgstr ""
#: tpl/crawler/settings.tpl.php:31
msgid "This will enable crawler cron."
msgstr ""
#: tpl/crawler/settings.tpl.php:45
msgid "Specify how long in seconds before the crawler should initiate crawling the entire sitemap again."
msgstr ""
#: tpl/crawler/settings.tpl.php:59
msgid "The crawler will use your XML sitemap or sitemap index. Enter the full URL to your sitemap here."
msgstr ""
#: tpl/crawler/settings.tpl.php:73
msgid "The maximum average server load allowed while crawling. The number of crawler threads in use will be actively reduced until average server load falls under this limit. If this cannot be achieved with a single thread, the current crawler run will be terminated."
msgstr ""
#: tpl/crawler/settings.tpl.php:79
msgid "Server enforced value: %s"
msgstr ""
#: tpl/crawler/settings.tpl.php:89
msgid "Server allowed max value: %s"
msgstr ""
#: tpl/crawler/settings.tpl.php:109
msgid "To crawl the site as a logged-in user, enter the user ids to be simulated."
msgstr ""
#: tpl/crawler/settings.tpl.php:116
#: tpl/crawler/summary.tpl.php:211
msgid "You must set %s before using this feature."
msgstr ""
#: tpl/crawler/settings.tpl.php:136
msgid "You must set %1$s to %2$s before using this feature."
msgstr ""
#: tpl/crawler/settings.tpl.php:172
msgid "To crawl for a particular cookie, enter the cookie name, and the values you wish to crawl for. Values should be one per line. There will be one crawler created per cookie value, per simulated role."
msgstr ""
#: tpl/crawler/settings.tpl.php:177
msgid "Use %1$s in %2$s to indicate this cookie has not been set."
msgstr ""
#: tpl/crawler/summary.tpl.php:28
msgid "You need to set the %s in Settings first before using the crawler"
msgstr ""
#: tpl/crawler/summary.tpl.php:54
msgid "Crawler Cron"
msgstr ""
#: tpl/crawler/summary.tpl.php:61
msgid "The crawler feature is not enabled on the LiteSpeed server. Please consult your server admin or hosting provider."
msgstr ""
#. translators: %s: Link tags
#: tpl/crawler/summary.tpl.php:66
msgid "See %sIntroduction for Enabling the Crawler%s for detailed information."
msgstr ""
#: tpl/crawler/summary.tpl.php:77
msgid "Current sitemap crawl started at"
msgstr ""
#: tpl/crawler/summary.tpl.php:82
msgid "The next complete sitemap crawl will start at"
msgstr ""
#: tpl/crawler/summary.tpl.php:90
msgid "Last complete run time for all crawlers"
msgstr ""
#: tpl/crawler/summary.tpl.php:91
#: tpl/crawler/summary.tpl.php:98
msgid "%d seconds"
msgstr ""
#: tpl/crawler/summary.tpl.php:97
msgid "Run time for previous crawler"
msgstr ""
#: tpl/crawler/summary.tpl.php:104
#: tpl/dash/dashboard.tpl.php:91
#: tpl/dash/dashboard.tpl.php:811
msgid "Current crawler started at"
msgstr ""
#: tpl/crawler/summary.tpl.php:110
msgid "Current server load"
msgstr ""
#: tpl/crawler/summary.tpl.php:116
#: tpl/dash/dashboard.tpl.php:97
#: tpl/dash/dashboard.tpl.php:817
msgid "Last interval"
msgstr ""
#: tpl/crawler/summary.tpl.php:123
#: tpl/dash/dashboard.tpl.php:103
#: tpl/dash/dashboard.tpl.php:823
msgid "Ended reason"
msgstr ""
#: tpl/crawler/summary.tpl.php:130
msgid "Last crawled"
msgstr ""
#: tpl/crawler/summary.tpl.php:133
msgid "%d item(s)"
msgstr ""
#: tpl/crawler/summary.tpl.php:141
msgid "Reset position"
msgstr ""
#: tpl/crawler/summary.tpl.php:142
msgid "Manually run"
msgstr ""
#: tpl/crawler/summary.tpl.php:151
msgid "Cron Name"
msgstr ""
#: tpl/crawler/summary.tpl.php:152
msgid "Run Frequency"
msgstr ""
#: tpl/crawler/summary.tpl.php:154
msgid "Activate"
msgstr ""
#: tpl/crawler/summary.tpl.php:155
msgid "Running"
msgstr ""
#: tpl/crawler/summary.tpl.php:184
msgid "Waiting"
msgstr ""
#: tpl/crawler/summary.tpl.php:189
msgid "Hit"
msgstr ""
#: tpl/crawler/summary.tpl.php:194
msgid "Miss"
msgstr ""
#: tpl/crawler/summary.tpl.php:230
msgid "Position: "
msgstr ""
#: tpl/crawler/summary.tpl.php:232
msgid "running"
msgstr ""
#: tpl/crawler/summary.tpl.php:244
msgid "Waiting to be Crawled"
msgstr ""
#: tpl/crawler/summary.tpl.php:245
msgid "Already Cached"
msgstr ""
#: tpl/crawler/summary.tpl.php:246
msgid "Successfully Crawled"
msgstr ""
#: tpl/crawler/summary.tpl.php:251
msgid "Run frequency is set by the Interval Between Runs setting."
msgstr ""
#: tpl/crawler/summary.tpl.php:254
msgid "Crawlers cannot run concurrently. If both the cron and a manual run start at similar times, the first to be started will take precedence."
msgstr ""
#. translators: %s: Link tags
#: tpl/crawler/summary.tpl.php:261
msgid "Please see %sHooking WP-Cron Into the System Task Scheduler%s to learn how to create the system cron task."
msgstr ""
#: tpl/crawler/summary.tpl.php:272
msgid "Watch Crawler Status"
msgstr ""
#: tpl/crawler/summary.tpl.php:278
msgid "Show crawler status"
msgstr ""
#: tpl/crawler/summary.tpl.php:288
msgid "Start watching..."
msgstr ""
#: tpl/crawler/summary.tpl.php:293
msgid "No crawler meta file generated yet"
msgstr ""
#: tpl/dash/dashboard.tpl.php:53
#: tpl/dash/dashboard.tpl.php:597
msgid "Cache Status"
msgstr ""
#: tpl/dash/dashboard.tpl.php:54
#: tpl/dash/dashboard.tpl.php:81
#: tpl/dash/dashboard.tpl.php:521
#: tpl/dash/dashboard.tpl.php:598
#: tpl/dash/dashboard.tpl.php:625
#: tpl/dash/dashboard.tpl.php:669
#: tpl/dash/dashboard.tpl.php:713
#: tpl/dash/dashboard.tpl.php:757
#: tpl/dash/dashboard.tpl.php:801
#: tpl/dash/dashboard.tpl.php:848
msgid "More"
msgstr ""
#: tpl/dash/dashboard.tpl.php:58
#: tpl/dash/dashboard.tpl.php:602
msgid "Public Cache"
msgstr ""
#: tpl/dash/dashboard.tpl.php:59
#: tpl/dash/dashboard.tpl.php:603
msgid "Private Cache"
msgstr ""
#: tpl/dash/dashboard.tpl.php:84
#: tpl/dash/dashboard.tpl.php:804
msgid "Crawler(s)"
msgstr ""
#: tpl/dash/dashboard.tpl.php:87
#: tpl/dash/dashboard.tpl.php:807
msgid "Currently active crawler"
msgstr ""
#: tpl/dash/dashboard.tpl.php:111
#: tpl/dash/dashboard.tpl.php:831
msgid "%1$s %2$d item(s)"
msgstr ""
#: tpl/dash/dashboard.tpl.php:112
#: tpl/dash/dashboard.tpl.php:832
msgid "Last crawled:"
msgstr ""
#: tpl/dash/dashboard.tpl.php:128
#: tpl/dash/dashboard.tpl.php:908
msgid "News"
msgstr ""
#: tpl/dash/dashboard.tpl.php:153
msgid "Free monthly quota available. Can also be used anonymously (no email required)."
msgstr ""
#: tpl/dash/dashboard.tpl.php:163
msgid "Do not show this again"
msgstr ""
#: tpl/dash/dashboard.tpl.php:180
msgid "QUIC.cloud Service Usage Statistics"
msgstr ""
#: tpl/dash/dashboard.tpl.php:182
msgid "Refresh Usage"
msgstr ""
#: tpl/dash/dashboard.tpl.php:183
msgid "Sync data from Cloud"
msgstr ""
#: tpl/dash/dashboard.tpl.php:194
msgid "The features below are provided by %s"
msgstr ""
#: tpl/dash/dashboard.tpl.php:206
#: tpl/dash/network_dash.tpl.php:38
msgid "CDN Bandwidth"
msgstr ""
#: tpl/dash/dashboard.tpl.php:207
#: tpl/dash/dashboard.tpl.php:712
#: tpl/dash/network_dash.tpl.php:39
msgid "Low Quality Image Placeholder"
msgstr ""
#: tpl/dash/dashboard.tpl.php:259
#: tpl/dash/network_dash.tpl.php:95
msgid "Fast Queue Usage"
msgstr ""
#: tpl/dash/dashboard.tpl.php:259
#: tpl/dash/network_dash.tpl.php:95
msgid "Usage"
msgstr ""
#: tpl/dash/dashboard.tpl.php:271
#: tpl/dash/network_dash.tpl.php:108
msgid "PAYG Balance"
msgstr ""
#: tpl/dash/dashboard.tpl.php:272
msgid "PAYG used this month: %s. PAYG balance and usage not included in above quota calculation."
msgstr ""
#: tpl/dash/dashboard.tpl.php:274
#: tpl/dash/network_dash.tpl.php:111
msgid "Pay as You Go Usage Statistics"
msgstr ""
#: tpl/dash/dashboard.tpl.php:292
#: tpl/dash/network_dash.tpl.php:118
msgid "Total Usage"
msgstr ""
#: tpl/dash/dashboard.tpl.php:293
#: tpl/dash/network_dash.tpl.php:119
msgid "Total images optimized in this month"
msgstr ""
#: tpl/dash/dashboard.tpl.php:301
msgid "Remaining Daily Quota"
msgstr ""
#: tpl/dash/dashboard.tpl.php:311
msgid "Partner Benefits Provided by"
msgstr ""
#: tpl/dash/dashboard.tpl.php:347
msgid "Enable QUIC.cloud Services"
msgstr ""
#: tpl/dash/dashboard.tpl.php:354
#: tpl/general/online.tpl.php:128
msgid "Go to QUIC.cloud dashboard"
msgstr ""
#: tpl/dash/dashboard.tpl.php:382
#: tpl/img_optm/summary.tpl.php:54
#: tpl/page_optm/settings_css.tpl.php:111
#: tpl/page_optm/settings_css.tpl.php:248
#: tpl/page_optm/settings_media.tpl.php:194
#: tpl/page_optm/settings_vpi.tpl.php:59
msgid "Current closest Cloud server is %s. Click to redetect."
msgstr ""
#: tpl/dash/dashboard.tpl.php:383
#: tpl/img_optm/summary.tpl.php:54
#: tpl/page_optm/settings_css.tpl.php:111
#: tpl/page_optm/settings_css.tpl.php:248
#: tpl/page_optm/settings_media.tpl.php:194
#: tpl/page_optm/settings_vpi.tpl.php:59
msgid "Are you sure you want to redetect the closest cloud server for this service?"
msgstr ""
#: tpl/dash/dashboard.tpl.php:385
#: tpl/general/online.tpl.php:31
#: tpl/img_optm/summary.tpl.php:54
#: tpl/img_optm/summary.tpl.php:56
#: tpl/page_optm/settings_css.tpl.php:111
#: tpl/page_optm/settings_css.tpl.php:248
#: tpl/page_optm/settings_media.tpl.php:194
#: tpl/page_optm/settings_vpi.tpl.php:59
msgid "Redetect"
msgstr ""
#: tpl/dash/dashboard.tpl.php:419
msgid "You must be using one of the following products in order to measure Page Load Time:"
msgstr ""
#: tpl/dash/dashboard.tpl.php:420
msgid "LiteSpeed Web Server"
msgstr ""
#: tpl/dash/dashboard.tpl.php:422
msgid "OpenLiteSpeed Web Server"
msgstr ""
#: tpl/dash/dashboard.tpl.php:424
msgid "LiteSpeed Web ADC"
msgstr ""
#: tpl/dash/dashboard.tpl.php:426
#: tpl/dash/dashboard.tpl.php:844
msgid "QUIC.cloud CDN"
msgstr ""
#: tpl/dash/dashboard.tpl.php:438
#: tpl/dash/dashboard.tpl.php:503
msgid "Requested: %s ago"
msgstr ""
#: tpl/dash/dashboard.tpl.php:446
#: tpl/dash/dashboard.tpl.php:511
msgid "Refresh"
msgstr ""
#: tpl/dash/dashboard.tpl.php:447
msgid "Refresh page load time"
msgstr ""
#: tpl/dash/dashboard.tpl.php:512
msgid "Refresh page score"
msgstr ""
#: tpl/dash/dashboard.tpl.php:520
#: tpl/img_optm/entry.tpl.php:16
msgid "Image Optimization Summary"
msgstr ""
#: tpl/dash/dashboard.tpl.php:537
#: tpl/img_optm/summary.tpl.php:76
#: tpl/img_optm/summary.tpl.php:89
msgid "Send Optimization Request"
msgstr ""
#: tpl/dash/dashboard.tpl.php:543
#: tpl/img_optm/summary.tpl.php:316
msgid "Total Reduction"
msgstr ""
#: tpl/dash/dashboard.tpl.php:546
#: tpl/img_optm/summary.tpl.php:319
msgid "Images Pulled"
msgstr ""
#: tpl/dash/dashboard.tpl.php:569
#: tpl/img_optm/summary.tpl.php:322
msgid "Last Request"
msgstr ""
#: tpl/dash/dashboard.tpl.php:572
msgid "Last Pull"
msgstr ""
#: tpl/dash/dashboard.tpl.php:624
#: tpl/toolbox/purge.tpl.php:73
msgid "Critical CSS"
msgstr ""
#: tpl/dash/dashboard.tpl.php:631
#: tpl/dash/dashboard.tpl.php:675
#: tpl/dash/dashboard.tpl.php:719
#: tpl/dash/dashboard.tpl.php:763
msgid "Last generated: %s"
msgstr ""
#: tpl/dash/dashboard.tpl.php:639
#: tpl/dash/dashboard.tpl.php:683
#: tpl/dash/dashboard.tpl.php:727
#: tpl/dash/dashboard.tpl.php:771
msgid "Time to execute previous request: %s"
msgstr ""
#: tpl/dash/dashboard.tpl.php:646
#: tpl/dash/dashboard.tpl.php:690
#: tpl/dash/dashboard.tpl.php:734
#: tpl/dash/dashboard.tpl.php:778
msgid "Requests in queue"
msgstr ""
#: tpl/dash/dashboard.tpl.php:649
#: tpl/dash/dashboard.tpl.php:693
#: tpl/dash/dashboard.tpl.php:737
#: tpl/dash/dashboard.tpl.php:781
msgid "Force cron"
msgstr ""
#: tpl/dash/dashboard.tpl.php:657
#: tpl/dash/dashboard.tpl.php:701
#: tpl/dash/dashboard.tpl.php:745
#: tpl/dash/dashboard.tpl.php:789
msgid "Last requested: %s"
msgstr ""
#: tpl/dash/dashboard.tpl.php:668
#: tpl/toolbox/purge.tpl.php:82
msgid "Unique CSS"
msgstr ""
#: tpl/dash/dashboard.tpl.php:756
msgid "Viewport Image"
msgstr ""
#: tpl/dash/dashboard.tpl.php:864
msgid "Best available WordPress performance"
msgstr ""
#: tpl/dash/dashboard.tpl.php:869
msgid "Globally fast TTFB, easy setup, and %s!"
msgstr ""
#: tpl/dash/dashboard.tpl.php:870
msgid "more"
msgstr ""
#: tpl/dash/dashboard.tpl.php:887
msgid "Refresh QUIC.cloud status"
msgstr ""
#: tpl/dash/entry.tpl.php:21
msgid "Network Dashboard"
msgstr ""
#: tpl/dash/entry.tpl.php:29
msgid "LiteSpeed Cache Dashboard"
msgstr ""
#: tpl/dash/network_dash.tpl.php:28
msgid "Usage Statistics: %s"
msgstr ""
#: tpl/dash/network_dash.tpl.php:107
msgid "Pay as You Go"
msgstr ""
#: tpl/dash/network_dash.tpl.php:109
msgid "This Month Usage: %s"
msgstr ""
#: tpl/db_optm/entry.tpl.php:17
#: tpl/db_optm/settings.tpl.php:19
msgid "DB Optimization Settings"
msgstr ""
#: tpl/db_optm/entry.tpl.php:24
msgid "LiteSpeed Cache Database Optimization"
msgstr ""
#: tpl/db_optm/manage.tpl.php:17
msgid "Clean All"
msgstr ""
#: tpl/db_optm/manage.tpl.php:21
msgid "Post Revisions"
msgstr ""
#: tpl/db_optm/manage.tpl.php:22
msgid "Clean all post revisions"
msgstr ""
#: tpl/db_optm/manage.tpl.php:25
msgid "Orphaned Post Meta"
msgstr ""
#: tpl/db_optm/manage.tpl.php:26
msgid "Clean all orphaned post meta records"
msgstr ""
#: tpl/db_optm/manage.tpl.php:29
msgid "Auto Drafts"
msgstr ""
#: tpl/db_optm/manage.tpl.php:30
msgid "Clean all auto saved drafts"
msgstr ""
#: tpl/db_optm/manage.tpl.php:33
msgid "Trashed Posts"
msgstr ""
#: tpl/db_optm/manage.tpl.php:34
msgid "Clean all trashed posts and pages"
msgstr ""
#: tpl/db_optm/manage.tpl.php:37
msgid "Spam Comments"
msgstr ""
#: tpl/db_optm/manage.tpl.php:38
msgid "Clean all spam comments"
msgstr ""
#: tpl/db_optm/manage.tpl.php:41
msgid "Trashed Comments"
msgstr ""
#: tpl/db_optm/manage.tpl.php:42
msgid "Clean all trashed comments"
msgstr ""
#: tpl/db_optm/manage.tpl.php:45
msgid "Trackbacks/Pingbacks"
msgstr ""
#: tpl/db_optm/manage.tpl.php:46
msgid "Clean all trackbacks and pingbacks"
msgstr ""
#: tpl/db_optm/manage.tpl.php:49
msgid "Expired Transients"
msgstr ""
#: tpl/db_optm/manage.tpl.php:50
msgid "Clean expired transient options"
msgstr ""
#: tpl/db_optm/manage.tpl.php:53
msgid "All Transients"
msgstr ""
#: tpl/db_optm/manage.tpl.php:54
msgid "Clean all transient options"
msgstr ""
#: tpl/db_optm/manage.tpl.php:57
msgid "Optimize Tables"
msgstr ""
#: tpl/db_optm/manage.tpl.php:58
msgid "Optimize all tables in your database"
msgstr ""
#: tpl/db_optm/manage.tpl.php:66
msgid "Clean revisions older than %1$s day(s), excluding %2$s latest revisions"
msgstr ""
#: tpl/db_optm/manage.tpl.php:90
msgid "Database Optimizer"
msgstr ""
#: tpl/db_optm/manage.tpl.php:116
msgid "Database Table Engine Converter"
msgstr ""
#: tpl/db_optm/manage.tpl.php:124
msgid "Table"
msgstr ""
#: tpl/db_optm/manage.tpl.php:125
msgid "Engine"
msgstr ""
#: tpl/db_optm/manage.tpl.php:126
msgid "Tool"
msgstr ""
#: tpl/db_optm/manage.tpl.php:141
msgid "Convert to InnoDB"
msgstr ""
#: tpl/db_optm/manage.tpl.php:149
msgid "We are good. No table uses MyISAM engine."
msgstr ""
#: tpl/db_optm/manage.tpl.php:171
msgid "Database Summary"
msgstr ""
#: tpl/db_optm/manage.tpl.php:175
msgid "Autoload size"
msgstr ""
#: tpl/db_optm/manage.tpl.php:176
msgid "Autoload entries"
msgstr ""
#: tpl/db_optm/manage.tpl.php:180
msgid "Autoload top list"
msgstr ""
#: tpl/db_optm/manage.tpl.php:185
msgid "Option Name"
msgstr ""
#: tpl/db_optm/manage.tpl.php:186
msgid "Autoload"
msgstr ""
#: tpl/db_optm/manage.tpl.php:187
msgid "Size"
msgstr ""
#: tpl/db_optm/settings.tpl.php:32
msgid "Specify the number of most recent revisions to keep when cleaning revisions."
msgstr ""
#: tpl/db_optm/settings.tpl.php:44
msgid "Day(s)"
msgstr ""
#: tpl/db_optm/settings.tpl.php:46
msgid "Revisions newer than this many days will be kept when cleaning revisions."
msgstr ""
#: tpl/esi_widget_edit.php:52
msgid "Public"
msgstr ""
#: tpl/esi_widget_edit.php:53
msgid "Private"
msgstr ""
#: tpl/esi_widget_edit.php:54
msgid "Disable"
msgstr ""
#: tpl/esi_widget_edit.php:71
msgid "Widget Cache TTL"
msgstr ""
#: tpl/esi_widget_edit.php:81
msgid "Recommended value: 28800 seconds (8 hours)."
msgstr ""
#: tpl/esi_widget_edit.php:82
msgid "A TTL of 0 indicates do not cache."
msgstr ""
#: tpl/general/entry.tpl.php:16
#: tpl/general/online.tpl.php:68
msgid "Online Services"
msgstr ""
#: tpl/general/entry.tpl.php:17
#: tpl/general/entry.tpl.php:22
#: tpl/general/network_settings.tpl.php:19
#: tpl/general/settings.tpl.php:24
msgid "General Settings"
msgstr ""
#: tpl/general/entry.tpl.php:30
msgid "LiteSpeed Cache General Settings"
msgstr ""
#: tpl/general/network_settings.tpl.php:31
msgid "Use Primary Site Configuration"
msgstr ""
#: tpl/general/network_settings.tpl.php:35
msgid "Check this option to use the primary site's configuration for all subsites."
msgstr ""
#: tpl/general/network_settings.tpl.php:36
msgid "This will disable the settings page on all subsites."
msgstr ""
#: tpl/general/online.tpl.php:22
msgid "QUIC.cloud Online Services"
msgstr ""
#: tpl/general/online.tpl.php:30
msgid "Current Cloud Nodes in Service"
msgstr ""
#: tpl/general/online.tpl.php:31
msgid "Click to clear all nodes for further redetection."
msgstr ""
#: tpl/general/online.tpl.php:31
msgid "Are you sure you want to clear all cloud nodes?"
msgstr ""
#: tpl/general/online.tpl.php:41
msgid "Service:"
msgstr ""
#: tpl/general/online.tpl.php:43
msgid "Node:"
msgstr ""
#: tpl/general/online.tpl.php:45
msgid "Connected Date:"
msgstr ""
#: tpl/general/online.tpl.php:51
msgid "No cloud services currently in use"
msgstr ""
#: tpl/general/online.tpl.php:59
msgid "QUIC.cloud Integration Disabled"
msgstr ""
#: tpl/general/online.tpl.php:60
msgid "Speed up your WordPress site even further with QUIC.cloud Online Services and CDN."
msgstr ""
#: tpl/general/online.tpl.php:69
msgid "QUIC.cloud's Online Services improve your site in the following ways:"
msgstr ""
#: tpl/general/online.tpl.php:71
msgid "Image Optimization gives you smaller image file sizes that transmit faster."
msgstr ""
#: tpl/general/online.tpl.php:72
msgid "Page Optimization streamlines page styles and visual elements for faster loading."
msgstr ""
#: tpl/general/online.tpl.php:76
msgid "QUIC.cloud's Image Optimization service does the following:"
msgstr ""
#: tpl/general/online.tpl.php:78
msgid "Processes your uploaded PNG and JPG images to produce smaller versions that don't sacrifice quality."
msgstr ""
#: tpl/general/online.tpl.php:79
msgid "Optionally creates next-generation WebP or AVIF image files."
msgstr ""
#: tpl/general/online.tpl.php:81
msgid "Processing for PNG, JPG, and WebP image formats is free. AVIF is available for a fee."
msgstr ""
#: tpl/general/online.tpl.php:84
msgid "QUIC.cloud's Page Optimization services address CSS bloat, and improve the user experience during page load, which can lead to improved page speed scores."
msgstr ""
#: tpl/general/online.tpl.php:86
msgid "Critical CSS (CCSS) loads visible above-the-fold content faster and with full styling."
msgstr ""
#: tpl/general/online.tpl.php:87
msgid "Unique CSS (UCSS) removes unused style definitions for a speedier page load overall."
msgstr ""
#: tpl/general/online.tpl.php:88
msgid "Low Quality Image Placeholder (LQIP) gives your imagery a more pleasing look as it lazy loads."
msgstr ""
#: tpl/general/online.tpl.php:89
msgid "Viewport Images (VPI) provides a well-polished fully-loaded view above the fold."
msgstr ""
#: tpl/general/online.tpl.php:98
msgid "Content Delivery Network"
msgstr ""
#: tpl/general/online.tpl.php:100
msgid "QUIC.cloud CDN:"
msgstr ""
#: tpl/general/online.tpl.php:102
msgid "Caches your entire site, including dynamic content and ESI blocks."
msgstr ""
#: tpl/general/online.tpl.php:103
msgid "Delivers global coverage with a growing network of 80+ PoPs."
msgstr ""
#: tpl/general/online.tpl.php:104
msgid "Provides security at the CDN level, protecting your server from attack."
msgstr ""
#: tpl/general/online.tpl.php:105
msgid "Offers optional built-in DNS service to simplify CDN onboarding."
msgstr ""
#: tpl/general/online.tpl.php:114
msgid "In order to use most QUIC.cloud services, you need quota. QUIC.cloud gives you free quota every month, but if you need more, you can purchase it."
msgstr ""
#: tpl/general/online.tpl.php:125
msgid "QUIC.cloud Integration Enabled"
msgstr ""
#: tpl/general/online.tpl.php:126
msgid "Your site is connected and ready to use QUIC.cloud Online Services."
msgstr ""
#: tpl/general/online.tpl.php:136
msgid "CDN - Enabled"
msgstr ""
#: tpl/general/online.tpl.php:138
msgid "CDN - Disabled"
msgstr ""
#: tpl/general/online.tpl.php:143
msgid "QUIC.cloud Integration Enabled with limitations"
msgstr ""
#: tpl/general/online.tpl.php:144
msgid "Your site is connected and using QUIC.cloud Online Services as an anonymous user. The CDN function and certain features of optimization services are not available for anonymous users. Link to QUIC.cloud to use the CDN and all available Online Services features."
msgstr ""
#: tpl/general/online.tpl.php:150
msgid "CDN - not available for anonymous users"
msgstr ""
#: tpl/general/online.tpl.php:159
msgid "Are you sure you want to disconnect from QUIC.cloud? This will not remove any data from the QUIC.cloud dashboard."
msgstr ""
#: tpl/general/online.tpl.php:159
msgid "Disconnect from QUIC.cloud"
msgstr ""
#: tpl/general/online.tpl.php:160
msgid "Remove QUIC.cloud integration from this site. Note: QUIC.cloud data will be preserved so you can re-enable services at any time. If you want to fully remove your site from QUIC.cloud, delete the domain through the QUIC.cloud Dashboard first."
msgstr ""
#: tpl/general/settings.tpl.php:48
msgid "This option enables maximum optimization for Guest Mode visitors."
msgstr ""
#: tpl/general/settings.tpl.php:49
msgid "Please read all warnings before enabling this option."
msgstr ""
#: tpl/general/settings.tpl.php:64
msgid "Your %1$s quota on %2$s will still be in use."
msgstr ""
#: tpl/general/settings.tpl.php:72
#: tpl/general/settings.tpl.php:79
#: tpl/general/settings.tpl.php:86
#: tpl/general/settings.tpl.php:103
#: tpl/page_optm/settings_media.tpl.php:253
#: tpl/page_optm/settings_vpi.tpl.php:44
msgid "Notice"
msgstr ""
#: tpl/general/settings.tpl.php:72
#: tpl/page_optm/settings_media.tpl.php:253
#: tpl/page_optm/settings_vpi.tpl.php:44
msgid "%s must be turned ON for this setting to work."
msgstr ""
#: tpl/general/settings.tpl.php:79
msgid "You need to turn %s on to get maximum result."
msgstr ""
#: tpl/general/settings.tpl.php:86
msgid "You need to turn %s on and finish all WebP generation to get maximum result."
msgstr ""
#: tpl/general/settings.tpl.php:101
msgid "Enter this site's IP address to allow cloud services directly call IP instead of domain name. This eliminates the overhead of DNS and CDN lookups."
msgstr ""
#: tpl/general/settings.tpl.php:102
msgid "Your server IP"
msgstr ""
#: tpl/general/settings.tpl.php:102
msgid "Check my public IP from"
msgstr ""
#: tpl/general/settings.tpl.php:103
msgid "the auto-detected IP may not be accurate if you have an additional outgoing IP set, or you have multiple IPs configured on your server."
msgstr ""
#: tpl/general/settings.tpl.php:104
msgid "Please make sure this IP is the correct one for visiting your site."
msgstr ""
#: tpl/general/settings.tpl.php:119
msgid "Turn this option ON to show latest news automatically, including hotfixes, new releases, available beta versions, and promotions."
msgstr ""
#: tpl/general/settings_inc.auto_upgrade.tpl.php:25
msgid "Turn this option ON to have LiteSpeed Cache updated automatically, whenever a new version is released. If OFF, update manually as usual."
msgstr ""
#: tpl/general/settings_inc.guest.tpl.php:26
msgid "Guest Mode provides an always cacheable landing page for an automated guest's first time visit, and then attempts to update cache varies via AJAX."
msgstr ""
#: tpl/general/settings_inc.guest.tpl.php:27
msgid "This option can help to correct the cache vary for certain advanced mobile or tablet visitors."
msgstr ""
#: tpl/general/settings_inc.guest.tpl.php:34
msgid "Guest Mode testing result"
msgstr ""
#: tpl/general/settings_inc.guest.tpl.php:35
msgid "Testing"
msgstr ""
#: tpl/general/settings_inc.guest.tpl.php:38
msgid "Guest Mode IP/UA sync status"
msgstr ""
#: tpl/general/settings_inc.guest.tpl.php:39
msgid "Syncing"
msgstr ""
#: tpl/general/settings_inc.guest.tpl.php:46
msgid "Guest Mode passed testing."
msgstr ""
#: tpl/general/settings_inc.guest.tpl.php:49
#: tpl/general/settings_inc.guest.tpl.php:52
msgid "Guest Mode failed to test."
msgstr ""
#: tpl/general/settings_inc.guest.tpl.php:64
msgid "Synced successfully."
msgstr ""
#: tpl/general/settings_inc.guest.tpl.php:66
#: tpl/general/settings_inc.guest.tpl.php:70
msgid "Sync failed."
msgstr ""
#: tpl/img_optm/entry.tpl.php:17
#: tpl/img_optm/entry.tpl.php:22
#: tpl/img_optm/network_settings.tpl.php:19
#: tpl/img_optm/settings.tpl.php:19
msgid "Image Optimization Settings"
msgstr ""
#: tpl/img_optm/entry.tpl.php:30
msgid "LiteSpeed Cache Image Optimization"
msgstr ""
#: tpl/img_optm/settings.media_webp.tpl.php:25
msgid "Request WebP/AVIF versions of original images when doing optimization."
msgstr ""
#: tpl/img_optm/settings.media_webp.tpl.php:26
msgid "Significantly improve load time by replacing images with their optimized %s versions."
msgstr ""
#: tpl/img_optm/settings.media_webp.tpl.php:31
msgid "%1$s is a %2$s paid feature."
msgstr ""
#: tpl/img_optm/settings.media_webp.tpl.php:34
msgid "When switching formats, please %1$s or %2$s to apply this new choice to previously optimized images."
msgstr ""
#: tpl/img_optm/settings.media_webp.tpl.php:34
#: tpl/img_optm/summary.tpl.php:378
msgid "Destroy All Optimization Data"
msgstr ""
#: tpl/img_optm/settings.media_webp.tpl.php:34
#: tpl/img_optm/summary.tpl.php:368
msgid "Soft Reset Optimization Counter"
msgstr ""
#: tpl/img_optm/settings.tpl.php:34
msgid "Automatically request optimization via cron job."
msgstr ""
#: tpl/img_optm/settings.tpl.php:47
msgid "Optimize images and save backups of the originals in the same folder."
msgstr ""
#: tpl/img_optm/settings.tpl.php:60
msgid "Automatically remove the original image backups after fetching optimized images."
msgstr ""
#: tpl/img_optm/settings.tpl.php:65
#: tpl/img_optm/summary.tpl.php:244
#: tpl/page_optm/settings_media.tpl.php:308
msgid "This is irreversible."
msgstr ""
#: tpl/img_optm/settings.tpl.php:66
#: tpl/img_optm/summary.tpl.php:245
msgid "You will be unable to Revert Optimization once the backups are deleted!"
msgstr ""
#: tpl/img_optm/settings.tpl.php:80
msgid "Optimize images using lossless compression."
msgstr ""
#: tpl/img_optm/settings.tpl.php:81
msgid "This can improve quality but may result in larger images than lossy compression will."
msgstr ""
#: tpl/img_optm/settings.tpl.php:104
msgid "No sizes found."
msgstr ""
#: tpl/img_optm/settings.tpl.php:107
msgid "Choose which image sizes to optimize."
msgstr ""
#: tpl/img_optm/settings.tpl.php:120
msgid "Preserve EXIF data (copyright, GPS, comments, keywords, etc) when optimizing."
msgstr ""
#: tpl/img_optm/settings.tpl.php:121
msgid "This will increase the size of optimized files."
msgstr ""
#: tpl/img_optm/settings.tpl.php:149
msgid "Specify which element attributes will be replaced with WebP/AVIF."
msgstr ""
#: tpl/img_optm/settings.tpl.php:165
msgid "Enable replacement of WebP/AVIF in %s elements that were generated outside of WordPress logic."
msgstr ""
#: tpl/img_optm/summary.tpl.php:58
msgid "Optimize images with our QUIC.cloud server"
msgstr ""
#: tpl/img_optm/summary.tpl.php:63
msgid "You can request a maximum of %s images at once."
msgstr ""
#: tpl/img_optm/summary.tpl.php:68
msgid "To make sure our server can communicate with your server without any issues and everything works fine, for the few first requests the number of image groups allowed in a single request is limited."
msgstr ""
#: tpl/img_optm/summary.tpl.php:69
msgid "Current limit is"
msgstr ""
#: tpl/img_optm/summary.tpl.php:77
#: tpl/page_optm/settings_css.tpl.php:156
#: tpl/page_optm/settings_css.tpl.php:293
#: tpl/page_optm/settings_vpi.tpl.php:101
msgid "Available after %d second(s)"
msgstr ""
#: tpl/img_optm/summary.tpl.php:93
msgid "Only press the button if the pull cron job is disabled."
msgstr ""
#: tpl/img_optm/summary.tpl.php:93
msgid "Images will be pulled automatically if the cron job is running."
msgstr ""
#: tpl/img_optm/summary.tpl.php:102
msgid "Pull Images"
msgstr ""
#: tpl/img_optm/summary.tpl.php:108
msgid "Optimization Status"
msgstr ""
#: tpl/img_optm/summary.tpl.php:141
msgid "After the QUIC.cloud Image Optimization server finishes optimization, it will notify your site to pull the optimized images."
msgstr ""
#: tpl/img_optm/summary.tpl.php:142
msgid "This process is automatic."
msgstr ""
#: tpl/img_optm/summary.tpl.php:156
msgid "Last pull initiated by cron at %s."
msgstr ""
#: tpl/img_optm/summary.tpl.php:184
msgid "Storage Optimization"
msgstr ""
#: tpl/img_optm/summary.tpl.php:188
msgid "A backup of each image is saved before it is optimized."
msgstr ""
#: tpl/img_optm/summary.tpl.php:194
msgid "Last calculated"
msgstr ""
#: tpl/img_optm/summary.tpl.php:198
#: tpl/img_optm/summary.tpl.php:256
msgid "Files"
msgstr ""
#: tpl/img_optm/summary.tpl.php:208
msgid "Calculate Original Image Storage"
msgstr ""
#: tpl/img_optm/summary.tpl.php:217
msgid "Calculate Backups Disk Space"
msgstr ""
#: tpl/img_optm/summary.tpl.php:224
msgid "Image Thumbnail Group Sizes"
msgstr ""
#: tpl/img_optm/summary.tpl.php:241
msgid "Delete all backups of the original images"
msgstr ""
#: tpl/img_optm/summary.tpl.php:253
#: tpl/page_optm/settings_localization.tpl.php:70
msgid "Last ran"
msgstr ""
#: tpl/img_optm/summary.tpl.php:259
msgid "Saved"
msgstr ""
#: tpl/img_optm/summary.tpl.php:264
msgid "Are you sure you want to remove all image backups?"
msgstr ""
#: tpl/img_optm/summary.tpl.php:265
msgid "Remove Original Image Backups"
msgstr ""
#: tpl/img_optm/summary.tpl.php:276
msgid "Image Information"
msgstr ""
#: tpl/img_optm/summary.tpl.php:285
msgid "Image groups total"
msgstr ""
#: tpl/img_optm/summary.tpl.php:289
msgid "Congratulations, all gathered!"
msgstr ""
#: tpl/img_optm/summary.tpl.php:291
msgid "What is a group?"
msgstr ""
#: tpl/img_optm/summary.tpl.php:293
msgid "What is an image group?"
msgstr ""
#: tpl/img_optm/summary.tpl.php:297
#: tpl/img_optm/summary.tpl.php:372
msgid "Current image post id position"
msgstr ""
#: tpl/img_optm/summary.tpl.php:298
msgid "Maximum image post id"
msgstr ""
#: tpl/img_optm/summary.tpl.php:304
msgid "Scan for any new unoptimized image thumbnail sizes and resend necessary image optimization requests."
msgstr ""
#: tpl/img_optm/summary.tpl.php:305
msgid "Rescan New Thumbnails"
msgstr ""
#: tpl/img_optm/summary.tpl.php:313
msgid "Optimization Summary"
msgstr ""
#: tpl/img_optm/summary.tpl.php:325
msgid "Last Pulled"
msgstr ""
#. translators: %s: Link tags
#: tpl/img_optm/summary.tpl.php:337
msgid "Results can be checked in %sMedia Library%s."
msgstr ""
#: tpl/img_optm/summary.tpl.php:347
msgid "Optimization Tools"
msgstr ""
#: tpl/img_optm/summary.tpl.php:350
msgid "You can quickly switch between using original (unoptimized versions) and optimized image files. It will affect all images on your website, both regular and webp versions if available."
msgstr ""
#: tpl/img_optm/summary.tpl.php:355
msgid "Use original images (unoptimized) on your site"
msgstr ""
#: tpl/img_optm/summary.tpl.php:356
msgid "Use Original Files"
msgstr ""
#: tpl/img_optm/summary.tpl.php:359
msgid "Switch back to using optimized images on your site"
msgstr ""
#: tpl/img_optm/summary.tpl.php:360
msgid "Use Optimized Files"
msgstr ""
#: tpl/img_optm/summary.tpl.php:372
msgid "This will reset the %1$s. If you changed WebP/AVIF settings and want to generate %2$s for the previously optimized images, use this action."
msgstr ""
#: tpl/img_optm/summary.tpl.php:377
msgid "Are you sure to destroy all optimized images?"
msgstr ""
#: tpl/img_optm/summary.tpl.php:382
msgid "Remove all previous image optimization requests/results, revert completed optimizations, and delete all optimization files."
msgstr ""
#: tpl/inc/admin_footer.php:17
msgid "Rate %1$s on %2$s"
msgstr ""
#: tpl/inc/admin_footer.php:19
msgid "Read LiteSpeed Documentation"
msgstr ""
#: tpl/inc/admin_footer.php:21
msgid "Visit LSCWP support forum"
msgstr ""
#: tpl/inc/admin_footer.php:23
msgid "Join LiteSpeed Slack community"
msgstr ""
#: tpl/inc/check_cache_disabled.php:20
msgid "To use the caching functions you must have a LiteSpeed web server or be using QUIC.cloud CDN."
msgstr ""
#: tpl/inc/check_cache_disabled.php:25
msgid "Please enable the LSCache Module at the server level, or ask your hosting provider."
msgstr ""
#: tpl/inc/check_cache_disabled.php:31
msgid "Please enable LiteSpeed Cache in the plugin settings."
msgstr ""
#: tpl/inc/check_cache_disabled.php:40
msgid "LSCache caching functions on this page are currently unavailable!"
msgstr ""
#: tpl/inc/check_if_network_disable_all.php:30
msgid "The network admin selected use primary site configs for all subsites."
msgstr ""
#: tpl/inc/check_if_network_disable_all.php:31
msgid "The following options are selected, but are not editable in this settings page."
msgstr ""
#: tpl/inc/in_upgrading.php:15
msgid "LiteSpeed cache plugin upgraded. Please refresh the page to complete the configuration data upgrade."
msgstr ""
#: tpl/inc/modal.deactivation.php:22
msgid "The deactivation is temporary"
msgstr ""
#: tpl/inc/modal.deactivation.php:28
msgid "Site performance is worse"
msgstr ""
#: tpl/inc/modal.deactivation.php:33
msgid "Plugin is too complicated"
msgstr ""
#: tpl/inc/modal.deactivation.php:38
msgid "Other"
msgstr ""
#: tpl/inc/modal.deactivation.php:47
msgid "Why are you deactivating the plugin?"
msgstr ""
#: tpl/inc/modal.deactivation.php:60
msgid "On uninstall, all plugin settings will be deleted."
msgstr ""
#: tpl/inc/modal.deactivation.php:68
msgid "If you have used Image Optimization, please %sDestroy All Optimization Data%s first. NOTE: this does not remove your optimized images."
msgstr ""
#: tpl/inc/modal.deactivation.php:76
msgid "Deactivate"
msgstr ""
#: tpl/inc/modal.deactivation.php:76
msgid "Deactivate plugin"
msgstr ""
#: tpl/inc/modal.deactivation.php:77
msgid "Close popup"
msgstr ""
#: tpl/inc/show_display_installed.php:26
msgid "LiteSpeed Cache plugin is installed!"
msgstr ""
#: tpl/inc/show_display_installed.php:27
msgid "This message indicates that the plugin was installed by the server admin."
msgstr ""
#: tpl/inc/show_display_installed.php:28
msgid "The LiteSpeed Cache plugin is used to cache pages - a simple way to improve the performance of the site."
msgstr ""
#: tpl/inc/show_display_installed.php:29
msgid "However, there is no way of knowing all the possible customizations that were implemented."
msgstr ""
#: tpl/inc/show_display_installed.php:30
msgid "For that reason, please test the site to make sure everything still functions properly."
msgstr ""
#: tpl/inc/show_display_installed.php:31
msgid "Examples of test cases include:"
msgstr ""
#: tpl/inc/show_display_installed.php:32
msgid "Visit the site while logged out."
msgstr ""
#: tpl/inc/show_display_installed.php:33
msgid "Create a post, make sure the front page is accurate."
msgstr ""
#. translators: %s: Link tags
#: tpl/inc/show_display_installed.php:37
msgid "If there are any questions, the team is always happy to answer any questions on the %ssupport forum%s."
msgstr ""
#: tpl/inc/show_display_installed.php:41
msgid "If you would rather not move at litespeed, you can deactivate this plugin."
msgstr ""
#: tpl/inc/show_error_cookie.php:16
msgid "NOTICE: Database login cookie did not match your login cookie."
msgstr ""
#: tpl/inc/show_error_cookie.php:18
msgid "If the login cookie was recently changed in the settings, please log out and back in."
msgstr ""
#: tpl/inc/show_error_cookie.php:21
msgid "If not, please verify the setting in the %sAdvanced tab%s."
msgstr ""
#: tpl/inc/show_error_cookie.php:27
msgid "If using OpenLiteSpeed, the server must be restarted once for the changes to take effect."
msgstr ""
#: tpl/inc/show_rule_conflict.php:16
msgid "Unexpected cache rule %2$s found in %1$s file. This rule may cause visitors to see old versions of pages due to the browser caching HTML pages. If you are sure that HTML pages are not being browser cached, this message can be dismissed. (%3$sLearn More%4$s)"
msgstr ""
#: tpl/optimax/entry.tpl.php:16
msgid "OptimaX Summary"
msgstr ""
#: tpl/optimax/entry.tpl.php:17
#: tpl/optimax/entry.tpl.php:22
#: tpl/optimax/settings.tpl.php:19
msgid "OptimaX Settings"
msgstr ""
#: tpl/optimax/entry.tpl.php:30
msgid "LiteSpeed Cache OptimaX"
msgstr ""
#: tpl/optimax/settings.tpl.php:34
msgid "Turn on OptimaX. This will automatically request your pages OptimaX result via cron job."
msgstr ""
#: tpl/page_optm/entry.tpl.php:16
#: tpl/page_optm/settings_css.tpl.php:31
msgid "CSS Settings"
msgstr ""
#: tpl/page_optm/entry.tpl.php:17
#: tpl/page_optm/settings_js.tpl.php:17
msgid "JS Settings"
msgstr ""
#: tpl/page_optm/entry.tpl.php:18
#: tpl/page_optm/settings_html.tpl.php:17
msgid "HTML Settings"
msgstr ""
#: tpl/page_optm/entry.tpl.php:19
#: tpl/page_optm/settings_media.tpl.php:26
msgid "Media Settings"
msgstr ""
#: tpl/page_optm/entry.tpl.php:20
msgid "VPI"
msgstr ""
#: tpl/page_optm/entry.tpl.php:21
#: tpl/page_optm/settings_media_exc.tpl.php:17
msgid "Media Excludes"
msgstr ""
#: tpl/page_optm/entry.tpl.php:22
msgid "Localization"
msgstr ""
#: tpl/page_optm/entry.tpl.php:23
#: tpl/page_optm/entry.tpl.php:24
msgid "Tuning"
msgstr ""
#: tpl/page_optm/entry.tpl.php:31
msgid "LiteSpeed Cache Page Optimization"
msgstr ""
#: tpl/page_optm/entry.tpl.php:43
msgid "Please test thoroughly when enabling any option in this list. After changing Minify/Combine settings, please do a Purge All action."
msgstr ""
#: tpl/page_optm/settings_css.tpl.php:46
msgid "Minify CSS files and inline CSS code."
msgstr ""
#: tpl/page_optm/settings_css.tpl.php:60
msgid "Combine CSS files and inline CSS code."
msgstr ""
#: tpl/page_optm/settings_css.tpl.php:61
#: tpl/page_optm/settings_js.tpl.php:48
msgid "How to Fix Problems Caused by CSS/JS Optimization."
msgstr ""
#: tpl/page_optm/settings_css.tpl.php:82
msgid "Use QUIC.cloud online service to generate unique CSS."
msgstr ""
#: tpl/page_optm/settings_css.tpl.php:83
msgid "This will drop the unused CSS on each page from the combined file."
msgstr ""
#: tpl/page_optm/settings_css.tpl.php:85
msgid "Automatic generation of unique CSS is in the background via a cron-based queue."
msgstr ""
#: tpl/page_optm/settings_css.tpl.php:87
msgid "Filter %s available for UCSS per page type generation."
msgstr ""
#: tpl/page_optm/settings_css.tpl.php:93
msgid "This option is bypassed because %1$s option is %2$s."
msgstr ""
#: tpl/page_optm/settings_css.tpl.php:102
#: tpl/page_optm/settings_css.tpl.php:239
#: tpl/page_optm/settings_media.tpl.php:188
#: tpl/page_optm/settings_vpi.tpl.php:53
msgid "Last generated"
msgstr ""
#: tpl/page_optm/settings_css.tpl.php:105
#: tpl/page_optm/settings_css.tpl.php:242
msgid "Last requested cost"
msgstr ""
#: tpl/page_optm/settings_css.tpl.php:117
#: tpl/page_optm/settings_css.tpl.php:254
#: tpl/page_optm/settings_vpi.tpl.php:65
msgid "URL list in %s queue waiting for cron"
msgstr ""
#: tpl/page_optm/settings_css.tpl.php:118
#: tpl/page_optm/settings_css.tpl.php:255
#: tpl/page_optm/settings_media.tpl.php:201
#: tpl/page_optm/settings_vpi.tpl.php:66
msgid "Clear"
msgstr ""
#: tpl/page_optm/settings_css.tpl.php:155
#: tpl/page_optm/settings_css.tpl.php:160
#: tpl/page_optm/settings_css.tpl.php:292
#: tpl/page_optm/settings_css.tpl.php:297
#: tpl/page_optm/settings_vpi.tpl.php:100
#: tpl/page_optm/settings_vpi.tpl.php:105
msgid "Run %s Queue Manually"
msgstr ""
#: tpl/page_optm/settings_css.tpl.php:178
msgid "Inline UCSS to reduce the extra CSS file loading. This option will not be automatically turned on for %1$s pages. To use it on %1$s pages, please set it to ON."
msgstr ""
#: tpl/page_optm/settings_css.tpl.php:181
msgid "This option will automatically bypass %s option."
msgstr ""
#: tpl/page_optm/settings_css.tpl.php:195
msgid "Include external CSS and inline CSS in combined file when %1$s is also enabled. This option helps maintain the priorities of CSS, which should minimize potential errors caused by CSS Combine."
msgstr ""
#: tpl/page_optm/settings_css.tpl.php:215
msgid "Optimize CSS delivery."
msgstr ""
#: tpl/page_optm/settings_css.tpl.php:216
#: tpl/page_optm/settings_html.tpl.php:175
#: tpl/page_optm/settings_js.tpl.php:81
msgid "This can improve your speed score in services like Pingdom, GTmetrix and PageSpeed."
msgstr ""
#: tpl/page_optm/settings_css.tpl.php:217
msgid "Use QUIC.cloud online service to generate critical CSS and load remaining CSS asynchronously."
msgstr ""
#: tpl/page_optm/settings_css.tpl.php:219
msgid "Automatic generation of critical CSS is in the background via a cron-based queue."
msgstr ""
#: tpl/page_optm/settings_css.tpl.php:220
msgid "When this option is turned %s, it will also load Google Fonts asynchronously."
msgstr ""
#: tpl/page_optm/settings_css.tpl.php:224
msgid "Elements with attribute %s in HTML code will be excluded."
msgstr ""
#: tpl/page_optm/settings_css.tpl.php:230
msgid "This option is bypassed due to %s option."
msgstr ""
#: tpl/page_optm/settings_css.tpl.php:314
msgid "Disable this option to generate CCSS per Post Type instead of per page. This can save significant CCSS quota, however it may result in incorrect CSS styling if your site uses a page builder."
msgstr ""
#: tpl/page_optm/settings_css.tpl.php:327
msgid "This will inline the asynchronous CSS library to avoid render blocking."
msgstr ""
#: tpl/page_optm/settings_css.tpl.php:338
msgid "Default"
msgstr ""
#: tpl/page_optm/settings_css.tpl.php:340
msgid "Set this to append %1$s to all %2$s rules before caching CSS to specify how fonts should be displayed while being downloaded."
msgstr ""
#: tpl/page_optm/settings_css.tpl.php:341
msgid "%s is recommended."
msgstr ""
#: tpl/page_optm/settings_css.tpl.php:341
msgid "Swap"
msgstr ""
#: tpl/page_optm/settings_html.tpl.php:31
msgid "Minify HTML content."
msgstr ""
#: tpl/page_optm/settings_html.tpl.php:44
msgid "Prefetching DNS can reduce latency for visitors."
msgstr ""
#: tpl/page_optm/settings_html.tpl.php:45
#: tpl/page_optm/settings_html.tpl.php:76
msgid "For example"
msgstr ""
#: tpl/page_optm/settings_html.tpl.php:60
msgid "Automatically enable DNS prefetching for all URLs in the document, including images, CSS, JavaScript, and so forth."
msgstr ""
#: tpl/page_optm/settings_html.tpl.php:61
msgid "This can improve the page loading speed."
msgstr ""
#: tpl/page_optm/settings_html.tpl.php:75
msgid "Preconnecting speeds up future loads from a given origin."
msgstr ""
#: tpl/page_optm/settings_html.tpl.php:91
msgid "Delay rendering off-screen HTML elements by its selector."
msgstr ""
#: tpl/page_optm/settings_html.tpl.php:106
msgid "When minifying HTML do not discard comments that match a specified pattern."
msgstr ""
#: tpl/page_optm/settings_html.tpl.php:108
msgid "If comment to be kept is like: %1$s write: %2$s"
msgstr ""
#: tpl/page_optm/settings_html.tpl.php:123
msgid "Remove query strings from internal static resources."
msgstr ""
#: tpl/page_optm/settings_html.tpl.php:127
msgid "Google reCAPTCHA will be bypassed automatically."
msgstr ""
#: tpl/page_optm/settings_html.tpl.php:132
msgid "Append query string %s to the resources to bypass this action."
msgstr ""
#: tpl/page_optm/settings_html.tpl.php:146
msgid "Use Web Font Loader library to load Google Fonts asynchronously while leaving other CSS intact."
msgstr ""
#: tpl/page_optm/settings_html.tpl.php:147
msgid "This will also add a preconnect to Google Fonts to establish a connection earlier."
msgstr ""
#: tpl/page_optm/settings_html.tpl.php:161
msgid "Prevent Google Fonts from loading on all pages."
msgstr ""
#: tpl/page_optm/settings_html.tpl.php:174
msgid "Stop loading WordPress.org emoji. Browser default emoji will be displayed instead."
msgstr ""
#: tpl/page_optm/settings_html.tpl.php:188
msgid "This option will remove all %s tags from HTML."
msgstr ""
#: tpl/page_optm/settings_js.tpl.php:33
msgid "Minify JS files and inline JS codes."
msgstr ""
#: tpl/page_optm/settings_js.tpl.php:47
msgid "Combine all local JS files into a single file."
msgstr ""
#: tpl/page_optm/settings_js.tpl.php:51
#: tpl/page_optm/settings_js.tpl.php:85
msgid "This option may result in a JS error or layout issue on frontend pages with certain themes/plugins."
msgstr ""
#: tpl/page_optm/settings_js.tpl.php:52
msgid "JS error can be found from the developer console of browser by right clicking and choosing Inspect."
msgstr ""
#: tpl/page_optm/settings_js.tpl.php:66
msgid "Include external JS and inline JS in combined file when %1$s is also enabled. This option helps maintain the priorities of JS execution, which should minimize potential errors caused by JS Combine."
msgstr ""
#: tpl/page_optm/settings_js.tpl.php:77
msgid "Deferred"
msgstr ""
#: tpl/page_optm/settings_js.tpl.php:77
msgid "Delayed"
msgstr ""
#: tpl/page_optm/settings_js.tpl.php:79
msgid "Deferring until page is parsed or delaying till interaction can help reduce resource contention and improve performance causing a lower FID (Core Web Vitals metric)."
msgstr ""
#: tpl/page_optm/settings_localization.tpl.php:26
msgid "Failed to create Avatar table. Please follow Table Creation guidance from LiteSpeed Wiki to finish setup."
msgstr ""
#: tpl/page_optm/settings_localization.tpl.php:36
msgid "Localization Settings"
msgstr ""
#: tpl/page_optm/settings_localization.tpl.php:49
msgid "Store Gravatar locally."
msgstr ""
#: tpl/page_optm/settings_localization.tpl.php:50
msgid "Accelerates the speed by caching Gravatar (Globally Recognized Avatars)."
msgstr ""
#: tpl/page_optm/settings_localization.tpl.php:63
msgid "Refresh Gravatar cache by cron."
msgstr ""
#: tpl/page_optm/settings_localization.tpl.php:76
msgid "Avatar list in queue waiting for update"
msgstr ""
#: tpl/page_optm/settings_localization.tpl.php:81
#: tpl/page_optm/settings_media.tpl.php:218
msgid "Run Queue Manually"
msgstr ""
#: tpl/page_optm/settings_localization.tpl.php:98
msgid "Specify how long, in seconds, Gravatar files are cached."
msgstr ""
#: tpl/page_optm/settings_localization.tpl.php:113
msgid "Localize external resources."
msgstr ""
#: tpl/page_optm/settings_localization.tpl.php:117
msgid "Please thoroughly test all items in %s to ensure they function as expected."
msgstr ""
#: tpl/page_optm/settings_localization.tpl.php:139
msgid "Resources listed here will be copied and replaced with local URLs."
msgstr ""
#: tpl/page_optm/settings_localization.tpl.php:140
msgid "HTTPS sources only."
msgstr ""
#: tpl/page_optm/settings_localization.tpl.php:144
msgid "Comments are supported. Start a line with a %s to turn it into a comment line."
msgstr ""
#: tpl/page_optm/settings_localization.tpl.php:146
#: tpl/toolbox/beta_test.tpl.php:51
msgid "Example"
msgstr ""
#: tpl/page_optm/settings_localization.tpl.php:150
msgid "Please thoroughly test each JS file you add to ensure it functions as expected."
msgstr ""
#: tpl/page_optm/settings_media.tpl.php:40
msgid "Load images only when they enter the viewport."
msgstr ""
#: tpl/page_optm/settings_media.tpl.php:41
#: tpl/page_optm/settings_media.tpl.php:235
msgid "This can improve page loading time by reducing initial HTTP requests."
msgstr ""
#: tpl/page_optm/settings_media.tpl.php:45
msgid "Adding Style to Your Lazy-Loaded Images"
msgstr ""
#: tpl/page_optm/settings_media.tpl.php:59
msgid "Specify a base64 image to be used as a simple placeholder while images finish loading."
msgstr ""
#: tpl/page_optm/settings_media.tpl.php:60
msgid "This can be predefined in %2$s as well using constant %1$s, with this setting taking priority."
msgstr ""
#: tpl/page_optm/settings_media.tpl.php:61
msgid "By default a gray image placeholder %s will be used."
msgstr ""
#: tpl/page_optm/settings_media.tpl.php:62
msgid "For example, %s can be used for a transparent placeholder."
msgstr ""
#: tpl/page_optm/settings_media.tpl.php:76
msgid "Responsive image placeholders can help to reduce layout reshuffle when images are loaded."
msgstr ""
#: tpl/page_optm/settings_media.tpl.php:77
msgid "This will generate the placeholder with same dimensions as the image if it has the width and height attributes."
msgstr ""
#: tpl/page_optm/settings_media.tpl.php:90
msgid "Specify an SVG to be used as a placeholder when generating locally."
msgstr ""
#: tpl/page_optm/settings_media.tpl.php:91
msgid "It will be converted to a base64 SVG placeholder on-the-fly."
msgstr ""
#: tpl/page_optm/settings_media.tpl.php:92
msgid "Variables %s will be replaced with the corresponding image properties."
msgstr ""
#: tpl/page_optm/settings_media.tpl.php:93
msgid "Variables %s will be replaced with the configured background color."
msgstr ""
#: tpl/page_optm/settings_media.tpl.php:107
msgid "Specify the responsive placeholder SVG color."
msgstr ""
#: tpl/page_optm/settings_media.tpl.php:122
msgid "Use QUIC.cloud LQIP (Low Quality Image Placeholder) generator service for responsive image previews while loading."
msgstr ""
#: tpl/page_optm/settings_media.tpl.php:123
msgid "Keep this off to use plain color placeholders."
msgstr ""
#: tpl/page_optm/settings_media.tpl.php:137
msgid "Specify the quality when generating LQIP."
msgstr ""
#: tpl/page_optm/settings_media.tpl.php:138
msgid "Larger number will generate higher resolution quality placeholder, but will result in larger files which will increase page size and consume more points."
msgstr ""
#: tpl/page_optm/settings_media.tpl.php:141
msgid "Changes to this setting do not apply to already-generated LQIPs. To regenerate existing LQIPs, please %s first from the admin bar menu."
msgstr ""
#: tpl/page_optm/settings_media.tpl.php:154
msgid "pixels"
msgstr ""
#: tpl/page_optm/settings_media.tpl.php:156
msgid "LQIP requests will not be sent for images where both width and height are smaller than these dimensions."
msgstr ""
#: tpl/page_optm/settings_media.tpl.php:172
msgid "Automatically generate LQIP in the background via a cron-based queue."
msgstr ""
#: tpl/page_optm/settings_media.tpl.php:175
msgid "If set to %1$s, before the placeholder is localized, the %2$s configuration will be used."
msgstr ""
#: tpl/page_optm/settings_media.tpl.php:180
msgid "If set to %s this is done in the foreground, which may slow down page load."
msgstr ""
#: tpl/page_optm/settings_media.tpl.php:200
msgid "Size list in queue waiting for cron"
msgstr ""
#: tpl/page_optm/settings_media.tpl.php:234
msgid "Load iframes only when they enter the viewport."
msgstr ""
#: tpl/page_optm/settings_media.tpl.php:248
msgid "Set an explicit width and height on image elements to reduce layout shifts and improve CLS (a Core Web Vitals metric)."
msgstr ""
#: tpl/page_optm/settings_media.tpl.php:259
msgid "Use %1$s to bypass remote image dimension check when %2$s is ON."
msgstr ""
#: tpl/page_optm/settings_media.tpl.php:274
msgid "The image compression quality setting of WordPress out of 100."
msgstr ""
#: tpl/page_optm/settings_media.tpl.php:289
msgid "Automatically replace large images with scaled versions."
msgstr ""
#: tpl/page_optm/settings_media.tpl.php:290
msgid "Scaled size threshold"
msgstr ""
#: tpl/page_optm/settings_media.tpl.php:296
msgid "Filter %s available to change threshold."
msgstr ""
#: tpl/page_optm/settings_media_exc.tpl.php:31
msgid "Listed images will not be lazy loaded."
msgstr ""
#: tpl/page_optm/settings_media_exc.tpl.php:34
msgid "Useful for above-the-fold images causing CLS (a Core Web Vitals metric)."
msgstr ""
#: tpl/page_optm/settings_media_exc.tpl.php:38
#: tpl/page_optm/settings_tuning.tpl.php:70
#: tpl/page_optm/settings_tuning.tpl.php:91
#: tpl/page_optm/settings_tuning.tpl.php:112
#: tpl/page_optm/settings_tuning_css.tpl.php:37
msgid "Elements with attribute %s in html code will be excluded."
msgstr ""
#: tpl/page_optm/settings_media_exc.tpl.php:60
msgid "Images containing these class names will not be lazy loaded."
msgstr ""
#: tpl/page_optm/settings_media_exc.tpl.php:75
msgid "Images having these parent class names will not be lazy loaded."
msgstr ""
#: tpl/page_optm/settings_media_exc.tpl.php:89
msgid "Iframes containing these class names will not be lazy loaded."
msgstr ""
#: tpl/page_optm/settings_media_exc.tpl.php:104
msgid "Iframes having these parent class names will not be lazy loaded."
msgstr ""
#: tpl/page_optm/settings_media_exc.tpl.php:118
msgid "Prevent any lazy load of listed pages."
msgstr ""
#: tpl/page_optm/settings_media_exc.tpl.php:132
msgid "These images will not generate LQIP."
msgstr ""
#: tpl/page_optm/settings_tuning.tpl.php:29
msgid "Tuning Settings"
msgstr ""
#: tpl/page_optm/settings_tuning.tpl.php:43
msgid "Listed JS files or inline JS code will be delayed."
msgstr ""
#: tpl/page_optm/settings_tuning.tpl.php:63
msgid "Listed JS files or inline JS code will not be minified or combined."
msgstr ""
#: tpl/page_optm/settings_tuning.tpl.php:71
#: tpl/page_optm/settings_tuning.tpl.php:92
msgid "Predefined list will also be combined with the above settings."
msgstr ""
#: tpl/page_optm/settings_tuning.tpl.php:85
msgid "Listed JS files or inline JS code will not be deferred or delayed."
msgstr ""
#: tpl/page_optm/settings_tuning.tpl.php:106
msgid "Listed JS files or inline JS code will not be optimized by %s."
msgstr ""
#: tpl/page_optm/settings_tuning.tpl.php:126
msgid "Prevent any optimization of listed pages."
msgstr ""
#: tpl/page_optm/settings_tuning.tpl.php:144
msgid "Only optimize pages for guest (not logged in) visitors. If turned this OFF, CSS/JS/CCSS files will be doubled by each user group."
msgstr ""
#: tpl/page_optm/settings_tuning.tpl.php:156
msgid "Selected roles will be excluded from all optimizations."
msgstr ""
#: tpl/page_optm/settings_tuning_css.tpl.php:17
msgid "Tuning CSS Settings"
msgstr ""
#: tpl/page_optm/settings_tuning_css.tpl.php:31
msgid "Listed CSS files or inline CSS code will not be minified or combined."
msgstr ""
#: tpl/page_optm/settings_tuning_css.tpl.php:38
msgid "Predefined list will also be combined with the above settings"
msgstr ""
#: tpl/page_optm/settings_tuning_css.tpl.php:52
msgid "Listed CSS files will be excluded from UCSS and saved to inline."
msgstr ""
#: tpl/page_optm/settings_tuning_css.tpl.php:67
msgid "List the CSS selectors whose styles should always be included in UCSS."
msgstr ""
#: tpl/page_optm/settings_tuning_css.tpl.php:70
#: tpl/page_optm/settings_tuning_css.tpl.php:145
msgid "Wildcard %s supported."
msgstr ""
#: tpl/page_optm/settings_tuning_css.tpl.php:74
msgid "The selector must exist in the CSS. Parent classes in the HTML will not work."
msgstr ""
#: tpl/page_optm/settings_tuning_css.tpl.php:92
msgid "Listed URI will not generate UCSS."
msgstr ""
#: tpl/page_optm/settings_tuning_css.tpl.php:99
msgid "Use %1$s to generate one single UCSS for the pages which page type is %2$s while other page types still per URL."
msgstr ""
#: tpl/page_optm/settings_tuning_css.tpl.php:100
msgid "Use %1$s to bypass UCSS for the pages which page type is %2$s."
msgstr ""
#: tpl/page_optm/settings_tuning_css.tpl.php:113
msgid "List post types where each item of that type should have its own CCSS generated."
msgstr ""
#: tpl/page_optm/settings_tuning_css.tpl.php:114
msgid "For example, if every Page on the site has different formatting, enter %s in the box. Separate critical CSS files will be stored for every Page on the site."
msgstr ""
#: tpl/page_optm/settings_tuning_css.tpl.php:128
msgid "Separate critical CSS files will be generated for paths containing these strings."
msgstr ""
#: tpl/page_optm/settings_tuning_css.tpl.php:142
msgid "List the CSS selectors whose styles should always be included in CCSS."
msgstr ""
#: tpl/page_optm/settings_tuning_css.tpl.php:149
msgid "Selectors must exist in the CSS. Parent classes in the HTML will not work."
msgstr ""
#: tpl/page_optm/settings_tuning_css.tpl.php:167
msgid "Specify critical CSS rules for above-the-fold content when enabling %s."
msgstr ""
#: tpl/page_optm/settings_vpi.tpl.php:37
msgid "When you use Lazy Load, it will delay the loading of all images on a page."
msgstr ""
#: tpl/page_optm/settings_vpi.tpl.php:38
msgid "The Viewport Images service detects which images appear above the fold, and excludes them from lazy load."
msgstr ""
#: tpl/page_optm/settings_vpi.tpl.php:39
msgid "This enables the page's initial screenful of imagery to be fully displayed without delay."
msgstr ""
#: tpl/page_optm/settings_vpi.tpl.php:122
msgid "Enable Viewport Images auto generation cron."
msgstr ""
#: tpl/presets/entry.tpl.php:16
msgid "Standard Presets"
msgstr ""
#: tpl/presets/entry.tpl.php:17
#: tpl/toolbox/entry.tpl.php:20
msgid "Import / Export"
msgstr ""
#: tpl/presets/entry.tpl.php:23
msgid "LiteSpeed Cache Configuration Presets"
msgstr ""
#: tpl/presets/standard.tpl.php:17
msgid "Essentials"
msgstr ""
#: tpl/presets/standard.tpl.php:19
msgid "Default Cache"
msgstr ""
#: tpl/presets/standard.tpl.php:20
msgid "Higher TTL"
msgstr ""
#: tpl/presets/standard.tpl.php:24
msgid "This no-risk preset is appropriate for all websites. Good for new users, simple websites, or cache-oriented development."
msgstr ""
#: tpl/presets/standard.tpl.php:25
msgid "A QUIC.cloud connection is not required to use this preset. Only basic caching features are enabled."
msgstr ""
#: tpl/presets/standard.tpl.php:29
#: tpl/toolbox/settings-debug.tpl.php:117
msgid "Basic"
msgstr ""
#: tpl/presets/standard.tpl.php:31
msgid "Everything in Essentials, Plus"
msgstr ""
#: tpl/presets/standard.tpl.php:33
msgid "Mobile Cache"
msgstr ""
#: tpl/presets/standard.tpl.php:36
msgid "This low-risk preset introduces basic optimizations for speed and user experience. Appropriate for enthusiastic beginners."
msgstr ""
#: tpl/presets/standard.tpl.php:37
msgid "A QUIC.cloud connection is required to use this preset. Includes optimizations known to improve site score in page speed measurement tools."
msgstr ""
#: tpl/presets/standard.tpl.php:41
msgid "Advanced (Recommended)"
msgstr ""
#: tpl/presets/standard.tpl.php:43
msgid "Everything in Basic, Plus"
msgstr ""
#: tpl/presets/standard.tpl.php:44
msgid "Guest Mode and Guest Optimization"
msgstr ""
#: tpl/presets/standard.tpl.php:45
msgid "CSS, JS and HTML Minification"
msgstr ""
#: tpl/presets/standard.tpl.php:47
msgid "JS Defer for both external and inline JS"
msgstr ""
#: tpl/presets/standard.tpl.php:48
msgid "DNS Prefetch for static files"
msgstr ""
#: tpl/presets/standard.tpl.php:50
msgid "Remove Query Strings from Static Files"
msgstr ""
#: tpl/presets/standard.tpl.php:55
msgid "This preset is good for most websites, and is unlikely to cause conflicts. Any CSS or JS conflicts may be resolved with Page Optimization > Tuning tools."
msgstr ""
#: tpl/presets/standard.tpl.php:56
#: tpl/presets/standard.tpl.php:70
msgid "A QUIC.cloud connection is required to use this preset. Includes many optimizations known to improve page speed scores."
msgstr ""
#: tpl/presets/standard.tpl.php:60
msgid "Aggressive"
msgstr ""
#: tpl/presets/standard.tpl.php:62
msgid "Everything in Advanced, Plus"
msgstr ""
#: tpl/presets/standard.tpl.php:63
msgid "CSS & JS Combine"
msgstr ""
#: tpl/presets/standard.tpl.php:64
msgid "Asynchronous CSS Loading with Critical CSS"
msgstr ""
#: tpl/presets/standard.tpl.php:65
msgid "Removed Unused CSS for Users"
msgstr ""
#: tpl/presets/standard.tpl.php:66
msgid "Lazy Load for Iframes"
msgstr ""
#: tpl/presets/standard.tpl.php:69
msgid "This preset might work out of the box for some websites, but be sure to test! Some CSS or JS exclusions may be necessary in Page Optimization > Tuning."
msgstr ""
#: tpl/presets/standard.tpl.php:74
msgid "Extreme"
msgstr ""
#: tpl/presets/standard.tpl.php:76
msgid "Everything in Aggressive, Plus"
msgstr ""
#: tpl/presets/standard.tpl.php:77
msgid "Lazy Load for Images"
msgstr ""
#: tpl/presets/standard.tpl.php:78
msgid "Viewport Image Generation"
msgstr ""
#: tpl/presets/standard.tpl.php:79
msgid "JS Delayed"
msgstr ""
#: tpl/presets/standard.tpl.php:80
msgid "Inline JS added to Combine"
msgstr ""
#: tpl/presets/standard.tpl.php:81
msgid "Inline CSS added to Combine"
msgstr ""
#: tpl/presets/standard.tpl.php:84
msgid "This preset almost certainly will require testing and exclusions for some CSS, JS and Lazy Loaded images. Pay special attention to logos, or HTML-based slider images."
msgstr ""
#: tpl/presets/standard.tpl.php:85
msgid "A QUIC.cloud connection is required to use this preset. Enables the maximum level of optimizations for improved page speed scores."
msgstr ""
#: tpl/presets/standard.tpl.php:92
msgid "LiteSpeed Cache Standard Presets"
msgstr ""
#: tpl/presets/standard.tpl.php:96
msgid "Use an official LiteSpeed-designed Preset to configure your site in one click. Try no-risk caching essentials, extreme optimization, or something in between."
msgstr ""
#: tpl/presets/standard.tpl.php:121
msgid "Who should use this preset?"
msgstr ""
#: tpl/presets/standard.tpl.php:131
msgid "This will back up your current settings and replace them with the %1$s preset settings. Do you want to continue?"
msgstr ""
#: tpl/presets/standard.tpl.php:133
msgid "Apply Preset"
msgstr ""
#: tpl/presets/standard.tpl.php:152
msgid "unknown"
msgstr ""
#: tpl/presets/standard.tpl.php:163
msgid "History"
msgstr ""
#: tpl/presets/standard.tpl.php:173
msgid "Error: Failed to apply the settings %1$s"
msgstr ""
#: tpl/presets/standard.tpl.php:175
msgid "Restored backup settings %1$s"
msgstr ""
#: tpl/presets/standard.tpl.php:178
msgid "Applied the %1$s preset %2$s"
msgstr ""
#: tpl/presets/standard.tpl.php:189
msgid "Backup created %1$s before applying the %2$s preset"
msgstr ""
#: tpl/presets/standard.tpl.php:193
msgid "This will restore the backup settings created %1$s before applying the %2$s preset. Any changes made since then will be lost. Do you want to continue?"
msgstr ""
#: tpl/presets/standard.tpl.php:195
msgid "Restore Settings"
msgstr ""
#: tpl/toolbox/beta_test.tpl.php:36
msgid "Try GitHub Version"
msgstr ""
#: tpl/toolbox/beta_test.tpl.php:43
msgid "LiteSpeed Cache is disabled. This functionality will not work."
msgstr ""
#: tpl/toolbox/beta_test.tpl.php:48
msgid "Use this section to switch plugin versions. To beta test a GitHub commit, enter the commit URL in the field below."
msgstr ""
#: tpl/toolbox/beta_test.tpl.php:57
msgid "Use latest GitHub Dev commit"
msgstr ""
#: tpl/toolbox/beta_test.tpl.php:61
msgid "Use latest GitHub Master commit"
msgstr ""
#: tpl/toolbox/beta_test.tpl.php:65
#: tpl/toolbox/beta_test.tpl.php:81
msgid "Use latest WordPress release version"
msgstr ""
#: tpl/toolbox/beta_test.tpl.php:65
msgid "OR"
msgstr ""
#: tpl/toolbox/beta_test.tpl.php:73
msgid "Downgrade not recommended. May cause fatal error due to refactored code."
msgstr ""
#: tpl/toolbox/beta_test.tpl.php:78
msgid "Press the %s button to use the most recent GitHub commit. Master is for release candidate & Dev is for experimental testing."
msgstr ""
#: tpl/toolbox/beta_test.tpl.php:78
msgid "Use latest GitHub Dev/Master commit"
msgstr ""
#: tpl/toolbox/beta_test.tpl.php:81
msgid "Press the %s button to stop beta testing and go back to the current release from the WordPress Plugin Directory."
msgstr ""
#: tpl/toolbox/beta_test.tpl.php:85
msgid "In order to avoid an upgrade error, you must be using %1$s or later before you can upgrade to %2$s versions."
msgstr ""
#: tpl/toolbox/edit_htaccess.tpl.php:41
msgid "LiteSpeed Cache View .htaccess"
msgstr ""
#: tpl/toolbox/edit_htaccess.tpl.php:46
msgid ".htaccess Path"
msgstr ""
#: tpl/toolbox/edit_htaccess.tpl.php:53
msgid "Frontend .htaccess Path"
msgstr ""
#: tpl/toolbox/edit_htaccess.tpl.php:58
#: tpl/toolbox/edit_htaccess.tpl.php:76
msgid "Default path is"
msgstr ""
#: tpl/toolbox/edit_htaccess.tpl.php:62
#: tpl/toolbox/edit_htaccess.tpl.php:80
msgid "PHP Constant %s is supported."
msgstr ""
#: tpl/toolbox/edit_htaccess.tpl.php:63
#: tpl/toolbox/edit_htaccess.tpl.php:81
msgid "You can use this code %1$s in %2$s to specify the htaccess file path."
msgstr ""
#: tpl/toolbox/edit_htaccess.tpl.php:71
msgid "Backend .htaccess Path"
msgstr ""
#: tpl/toolbox/edit_htaccess.tpl.php:91
msgid "Current %s Contents"
msgstr ""
#: tpl/toolbox/entry.tpl.php:24
msgid "View .htaccess"
msgstr ""
#: tpl/toolbox/entry.tpl.php:28
msgid "Heartbeat"
msgstr ""
#: tpl/toolbox/entry.tpl.php:29
msgid "Report"
msgstr ""
#: tpl/toolbox/entry.tpl.php:33
#: tpl/toolbox/settings-debug.tpl.php:55
msgid "Debug Settings"
msgstr ""
#: tpl/toolbox/entry.tpl.php:34
msgid "Log View"
msgstr ""
#: tpl/toolbox/entry.tpl.php:35
msgid "Beta Test"
msgstr ""
#: tpl/toolbox/entry.tpl.php:41
msgid "LiteSpeed Cache Toolbox"
msgstr ""
#: tpl/toolbox/heartbeat.tpl.php:19
msgid "Heartbeat Control"
msgstr ""
#: tpl/toolbox/heartbeat.tpl.php:26
msgid "Disable WordPress interval heartbeat to reduce server load."
msgstr ""
#: tpl/toolbox/heartbeat.tpl.php:28
msgid "Disabling this may cause WordPress tasks triggered by AJAX to stop working."
msgstr ""
#: tpl/toolbox/heartbeat.tpl.php:43
msgid "Turn ON to control heartbeat on frontend."
msgstr ""
#: tpl/toolbox/heartbeat.tpl.php:56
#: tpl/toolbox/heartbeat.tpl.php:86
#: tpl/toolbox/heartbeat.tpl.php:116
msgid "Specify the %s heartbeat interval in seconds."
msgstr ""
#: tpl/toolbox/heartbeat.tpl.php:57
#: tpl/toolbox/heartbeat.tpl.php:87
#: tpl/toolbox/heartbeat.tpl.php:117
msgid "WordPress valid interval is %s seconds."
msgstr ""
#: tpl/toolbox/heartbeat.tpl.php:58
#: tpl/toolbox/heartbeat.tpl.php:88
#: tpl/toolbox/heartbeat.tpl.php:118
msgid "Set to %1$s to forbid heartbeat on %2$s."
msgstr ""
#: tpl/toolbox/heartbeat.tpl.php:73
msgid "Turn ON to control heartbeat on backend."
msgstr ""
#: tpl/toolbox/heartbeat.tpl.php:103
msgid "Turn ON to control heartbeat in backend editor."
msgstr ""
#: tpl/toolbox/import_export.tpl.php:19
msgid "Export Settings"
msgstr ""
#: tpl/toolbox/import_export.tpl.php:25
msgid "Export"
msgstr ""
#: tpl/toolbox/import_export.tpl.php:31
msgid "Last exported"
msgstr ""
#: tpl/toolbox/import_export.tpl.php:36
msgid "This will export all current LiteSpeed Cache settings and save them as a file."
msgstr ""
#: tpl/toolbox/import_export.tpl.php:40
msgid "Import Settings"
msgstr ""
#: tpl/toolbox/import_export.tpl.php:48
msgid "Import"
msgstr ""
#: tpl/toolbox/import_export.tpl.php:54
msgid "Last imported"
msgstr ""
#: tpl/toolbox/import_export.tpl.php:59
msgid "This will import settings from a file and override all current LiteSpeed Cache settings."
msgstr ""
#: tpl/toolbox/import_export.tpl.php:63
msgid "Reset All Settings"
msgstr ""
#: tpl/toolbox/import_export.tpl.php:67
msgid "This will reset all settings to default settings."
msgstr ""
#: tpl/toolbox/import_export.tpl.php:70
msgid "Are you sure you want to reset all settings back to the default settings?"
msgstr ""
#: tpl/toolbox/import_export.tpl.php:71
msgid "Reset Settings"
msgstr ""
#: tpl/toolbox/log_viewer.tpl.php:23
msgid "Purge Log"
msgstr ""
#: tpl/toolbox/log_viewer.tpl.php:28
msgid "Crawler Log"
msgstr ""
#: tpl/toolbox/log_viewer.tpl.php:35
msgid "LiteSpeed Logs"
msgstr ""
#: tpl/toolbox/log_viewer.tpl.php:46
#: tpl/toolbox/log_viewer.tpl.php:75
msgid "Clear Logs"
msgstr ""
#: tpl/toolbox/log_viewer.tpl.php:64
#: tpl/toolbox/report.tpl.php:62
msgid "Click to copy"
msgstr ""
#: tpl/toolbox/log_viewer.tpl.php:65
msgid "Copy Log"
msgstr ""
#: tpl/toolbox/purge.tpl.php:17
msgid "Purge Front Page"
msgstr ""
#: tpl/toolbox/purge.tpl.php:18
msgid "This will Purge Front Page only"
msgstr ""
#: tpl/toolbox/purge.tpl.php:23
msgid "Purge Pages"
msgstr ""
#: tpl/toolbox/purge.tpl.php:24
msgid "This will Purge Pages only"
msgstr ""
#: tpl/toolbox/purge.tpl.php:32
msgid "Purge %s Error"
msgstr ""
#: tpl/toolbox/purge.tpl.php:33
msgid "Purge %s error pages"
msgstr ""
#: tpl/toolbox/purge.tpl.php:41
msgid "Purge the LiteSpeed cache entries created by this plugin"
msgstr ""
#: tpl/toolbox/purge.tpl.php:48
msgid "This will purge all minified/combined CSS/JS entries only"
msgstr ""
#: tpl/toolbox/purge.tpl.php:56
msgid "Purge all the object caches"
msgstr ""
#: tpl/toolbox/purge.tpl.php:65
msgid "Reset the entire opcode cache"
msgstr ""
#: tpl/toolbox/purge.tpl.php:74
msgid "This will delete all generated critical CSS files"
msgstr ""
#: tpl/toolbox/purge.tpl.php:83
msgid "This will delete all generated unique CSS files"
msgstr ""
#: tpl/toolbox/purge.tpl.php:92
msgid "This will delete all localized resources"
msgstr ""
#: tpl/toolbox/purge.tpl.php:101
msgid "This will delete all generated image LQIP placeholder files"
msgstr ""
#: tpl/toolbox/purge.tpl.php:110
msgid "This will delete all generated Viewport Images"
msgstr ""
#: tpl/toolbox/purge.tpl.php:119
msgid "This will delete all cached Gravatar files"
msgstr ""
#: tpl/toolbox/purge.tpl.php:127
msgid "Purge the cache entries created by this plugin except for Critical CSS & Unique CSS & LQIP caches"
msgstr ""
#: tpl/toolbox/purge.tpl.php:136
msgid "Empty Entire Cache"
msgstr ""
#: tpl/toolbox/purge.tpl.php:137
msgid "Clears all cache entries related to this site, including other web applications."
msgstr ""
#: tpl/toolbox/purge.tpl.php:137
msgid "This action should only be used if things are cached incorrectly."
msgstr ""
#: tpl/toolbox/purge.tpl.php:141
msgid "This will clear EVERYTHING inside the cache."
msgstr ""
#: tpl/toolbox/purge.tpl.php:141
msgid "This may cause heavy load on the server."
msgstr ""
#: tpl/toolbox/purge.tpl.php:141
msgid "If only the WordPress site should be purged, use Purge All."
msgstr ""
#: tpl/toolbox/purge.tpl.php:185
msgid "Purge By..."
msgstr ""
#: tpl/toolbox/purge.tpl.php:188
msgid "Select below for \"Purge by\" options."
msgstr ""
#: tpl/toolbox/purge.tpl.php:197
msgid "Category"
msgstr ""
#: tpl/toolbox/purge.tpl.php:201
msgid "Post ID"
msgstr ""
#: tpl/toolbox/purge.tpl.php:205
msgid "Tag"
msgstr ""
#: tpl/toolbox/purge.tpl.php:214
msgid "Purge pages by category name - e.g. %2$s should be used for the URL %1$s."
msgstr ""
#: tpl/toolbox/purge.tpl.php:217
msgid "Purge pages by post ID."
msgstr ""
#: tpl/toolbox/purge.tpl.php:220
msgid "Purge pages by tag name - e.g. %2$s should be used for the URL %1$s."
msgstr ""
#: tpl/toolbox/purge.tpl.php:223
msgid "Purge pages by relative or full URL."
msgstr ""
#: tpl/toolbox/purge.tpl.php:224
msgid "e.g. Use %1$s or %2$s."
msgstr ""
#: tpl/toolbox/purge.tpl.php:234
msgid "Purge List"
msgstr ""
#: tpl/toolbox/report.tpl.php:38
msgid "Send to LiteSpeed"
msgstr ""
#: tpl/toolbox/report.tpl.php:40
msgid "Regenerate and Send a New Report"
msgstr ""
#: tpl/toolbox/report.tpl.php:48
msgid "To generate a passwordless link for LiteSpeed Support Team access, you must install %s."
msgstr ""
#: tpl/toolbox/report.tpl.php:51
msgid "Install DoLogin Security"
msgstr ""
#: tpl/toolbox/report.tpl.php:52
msgid "Go to plugins list"
msgstr ""
#: tpl/toolbox/report.tpl.php:58
msgid "LiteSpeed Report"
msgstr ""
#: tpl/toolbox/report.tpl.php:62
msgid "Last Report Number"
msgstr ""
#: tpl/toolbox/report.tpl.php:63
msgid "Last Report Date"
msgstr ""
#: tpl/toolbox/report.tpl.php:66
msgid "The environment report contains detailed information about the WordPress configuration."
msgstr ""
#: tpl/toolbox/report.tpl.php:68
msgid "If you run into any issues, please refer to the report number in your support message."
msgstr ""
#: tpl/toolbox/report.tpl.php:75
msgid "System Information"
msgstr ""
#: tpl/toolbox/report.tpl.php:87
msgid "Attach PHP info to report. Check this box to insert relevant data from %s."
msgstr ""
#: tpl/toolbox/report.tpl.php:96
msgid "Passwordless Link"
msgstr ""
#: tpl/toolbox/report.tpl.php:100
#: tpl/toolbox/report.tpl.php:102
msgid "Generate Link for Current User"
msgstr ""
#: tpl/toolbox/report.tpl.php:105
msgid "To grant wp-admin access to the LiteSpeed Support Team, please generate a passwordless link for the current logged-in user to be sent with the report."
msgstr ""
#: tpl/toolbox/report.tpl.php:107
msgid "Please do NOT share the above passwordless link with anyone."
msgstr ""
#. translators: %s: Link tags
#: tpl/toolbox/report.tpl.php:112
msgid "Generated links may be managed under %sSettings%s."
msgstr ""
#: tpl/toolbox/report.tpl.php:122
msgid "Notes"
msgstr ""
#: tpl/toolbox/report.tpl.php:126
msgid "Optional"
msgstr ""
#: tpl/toolbox/report.tpl.php:127
msgid "provide more information here to assist the LiteSpeed team with debugging."
msgstr ""
#: tpl/toolbox/report.tpl.php:139
msgid "Send this report to LiteSpeed. Refer to this report number when posting in the WordPress support forum."
msgstr ""
#: tpl/toolbox/settings-debug.tpl.php:19
msgid "Debug Helpers"
msgstr ""
#: tpl/toolbox/settings-debug.tpl.php:23
msgid "View Site Before Optimization"
msgstr ""
#: tpl/toolbox/settings-debug.tpl.php:27
msgid "View Site Before Cache"
msgstr ""
#: tpl/toolbox/settings-debug.tpl.php:37
msgid "Disable All Features for 24 Hours"
msgstr ""
#: tpl/toolbox/settings-debug.tpl.php:44
msgid "Remove `Disable All Feature` Flag Now"
msgstr ""
#: tpl/toolbox/settings-debug.tpl.php:48
msgid "LiteSpeed Cache is temporarily disabled until: %s."
msgstr ""
#: tpl/toolbox/settings-debug.tpl.php:69
msgid "This will disable LSCache and all optimization features for debug purpose."
msgstr ""
#: tpl/toolbox/settings-debug.tpl.php:80
msgid "Admin IP Only"
msgstr ""
#: tpl/toolbox/settings-debug.tpl.php:82
msgid "Outputs to a series of files in the %s directory."
msgstr ""
#: tpl/toolbox/settings-debug.tpl.php:83
msgid "To prevent filling up the disk, this setting should be OFF when everything is working."
msgstr ""
#: tpl/toolbox/settings-debug.tpl.php:84
msgid "The Admin IP option will only output log messages on requests from admin IPs listed below."
msgstr ""
#: tpl/toolbox/settings-debug.tpl.php:97
msgid "Allows listed IPs (one per line) to perform certain actions from their browsers."
msgstr ""
#: tpl/toolbox/settings-debug.tpl.php:98
msgid "Your IP"
msgstr ""
#: tpl/toolbox/settings-debug.tpl.php:104
msgid "More information about the available commands can be found here."
msgstr ""
#: tpl/toolbox/settings-debug.tpl.php:119
msgid "Advanced level will log more details."
msgstr ""
#: tpl/toolbox/settings-debug.tpl.php:130
msgid "MB"
msgstr ""
#: tpl/toolbox/settings-debug.tpl.php:132
msgid "Specify the maximum size of the log file."
msgstr ""
#: tpl/toolbox/settings-debug.tpl.php:147
msgid "Shorten query strings in the debug log to improve readability."
msgstr ""
#: tpl/toolbox/settings-debug.tpl.php:160
msgid "Only log listed pages."
msgstr ""
#: tpl/toolbox/settings-debug.tpl.php:174
msgid "Prevent any debug log of listed pages."
msgstr ""
#: tpl/toolbox/settings-debug.tpl.php:188
msgid "Prevent writing log entries that include listed strings."
msgstr ""
LICENSE 0000644 00000104515 15207571326 0005567 0 ustar 00 GNU GENERAL PUBLIC LICENSE
Version 3, 29 June 2007
Copyright (C) 2007 Free Software Foundation, Inc.
Copyright (C)
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see Copyright (C)
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, your program's commands
might be different; for a GUI interface, you would use an "about box".
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
.
changelog.txt 0000644 00000405261 15207571326 0007254 0 ustar 00
= 5.6 - Aug 1 2023 =
* 🌱**Page Optimize** New JS Delay Includes option. (Mitchell Krog/Gerard Reches/Ignacy Hołoga)
* **Crawler** Sitemap can use search for URL now.
* **GUI** Restrict the scope of balloon CSS rules to avoid conflicts. (#567)
* **Object Cache** Detect Memcached in more situations. (#568)
* **API** Support `litespeed_purged_front` hook. (Umberto Fiorelli)
= 5.5.1 - Jul 19 2023 =
* 🐞**Image Optimization** Fixed a bug where WebP replacements couldn't be pulled without optimizing the original images.
* 🐞**Image Optimization** Invalid images will now be removed when sending requests to the server. (#138993)
* **Cloud** Added support for error codes `unpulled_images` and `blocklisted`. (Tynan)
= 5.5 - Jun 20 2023 =
* 🌱**Crawler** Can now use multiple sitemaps. (Tobolo/Tim Nolte)
* 🌱**Crawler** Now runs asynchronously when manually invoked.
* 🌱**Crawler** Now runs asynchronously when invoked from cron.
* 🐞**Crawler** Fixed the realtime status bug when crawling.
* **Crawler** Summary page now displays server load. (Ruikai)
* 🐞**Page Optimize** Fixed an issue where UCSS could not be generated for error pages. (james58899) #556
* 🌱**Image Optimize** Now pulls images asynchronously.
* **Image Optimize** Now prevents concurrent requests via a locking mechanism.
* **Image Optimize** The process can now bypass invalid image records and continue.
* 🐞**Image Optimize** Fixed an issue where images ready for optimization might have to wait for new images to be added before sending the request.
* **Cloud** Replaced dashboard links with login/link to my.quic.cloud actions.
* **GUI** Added indicators to show when certain options are passively enabled by Guest Mode.
* **Htaccess** Added a noabort rule to support asynchronous crawling.
* **Htaccess** The "Do Not Cache User Agents" option is now case-insensitive. (Ellen Dabo)
* **General** The "Server IP" option now allows IPv4 format only. (Ruikai)
* **Misc** Every page's closing HTML comments now displays UCSS/CCSS status.
* **Object** Fixed a warning for null get_post_type_object.
* **Object** Object_Cache::delete now always returns a boolean value.
* **Cache** Fixed advanced-cache.php file warnings for WordPress versions less than 5.3.
* **Debug** Added debug logging to record the plugin's total processing time.
* **API** HTML minification can now be bypassed via the litespeed_html_min filter.
= 5.4 - Apr 19 2023 =
* **Image Optimize** Refactored DB storage for this feature.
* **Image Optimize** Reduced DB table size.
* **Image Optimize** Existing `img_optm` DB tables will have their data gradually transitioned to the new storage format with this update. Once an `img_optm` table is empty, it won't be used anymore.
* **Page Optimize** Enabled WebP support for Googlebot User Agent.
= 5.3.3 - Feb 22 2023 =
* **Page Optimize** Excluded Jetpack stats JS.
* **DB Optimize** Fixed DB Optm SQL for revision postmeta.
* **Cache** Fixed an undefined array key warning.
* **Purge** Prevented undefined array key warning when widgets are disabled.
* **Object** Fixed dynamic property deprecation warnings.
* **Admin** Safely redirect to homepage if referer is unknown.
* **Activation** Check that item slug exists first.
* **Cache** Prevented cache header to send globally if header part already closed.
* **CSS** Improved string handling for CSS minifier.
* **Debug** Fixed undefined array key warnings.
* **Misc** Fixed implicit conversion in random string generation function `Str::rrand`.
= 5.3.2 - Jan 10 2023 =
* **Object** Fixed object cache lib incr, decr functions (thanks bdrbros/DANIEL) #516
* **Database Optimize** Database optimizer now handles postmeta when cleaning revisions #515
* **Cache** Made nocache the default for 4xx/5xx response codes.
* **Cache** Default cache TTL settings removed for 403 response code, changed to 10 mins for 500 response code.
* **GUI** Added a description for the redetect nodes function.
* **GUI** Added a description for the refresh button sync function.
= 5.3.1 - Dec 12 2022 =
* **CLI** Presets feature is now usable from the CLI. (xLukii)
* **CLI** Added 'import_remote' for litespeed-option to enable importing options from URLs. (xLukii)
* **Cache** Added LiteSpeed headers to site health check for full page cache.
* **Crawler* Fixed unauthorized crawler toggle operation. (#CVE-2022-46800)
* **UCSS** Fixed a bug where items weren't added back to the UCSS queue after purging.
* **Page Optimize** Fixed a bug where generated CSS would return 404 after upgrading via CLI.
* **3rd** Fixed a bug where a WooCommerce session doesn't exist when checking cart, notices (Jason Levy/Gilles)
* **GUI** Made LiteSpeed admin notice icon grayscale to avoid distraction. (martinsauter)
* **GUI** Fixed RTL style for notification icon.
* **API** Added a new hook `litespeed_optm_uri_exc` to exclude URI from page optimization.
* **API** Excluded `.well-known` path from page optimization.
= 5.3 - Oct 31 2022 =
* 🌱**Presets** New `Presets` feature and menu item.
* 🌱**UCSS** New option `UCSS File Excludes and Inline` to increase page score. (Ankit)
* **UCSS** When UCSS is purged, automatically append URL to UCSS generation queue. (Ankit)
* **Page Optimize** Removed a redundant `defer` attribute from Lazy Load image library usage. (#928019)
* **Image Optimize** Dropped `Create WebP Versions` setting. Will automatically enable when `Image WebP Replacement` is activated.
* **Cloud** Fixed a bug where internal updates were delayed for API keys.
* **Cloud** Improved auto alias feature by waiting for second request from alias domain validation before removing a pending alias.
* **Purge** Automatically Purge All when plugin auto update is done.
* **Purge** Fixed a potential PHP8 error that occurred when removing unused widgets. (acsnaterse)
* **Cache** Fixed an infinite 301 redirection caused by UTM-encoded link.
* **CLI** Added syntax examples for values that include line breaks (xLukii)
* **CLI** Purge requests will now be included with the original request to avoid potential CSS/JS 404 issues.
* **ESI** Check all user roles for cache vary and page optimization excludes.
* **GUI** Added a LiteSpeed icon to admin message banners to indicate the banners are from our plugin. (Michael D)
* **Crawler** Fixed a cache-miss issue that occurred when Guest Mode was ON and WebP Replacement was OFF.
* **3rd** Remove WooCommerce private cache.
* **3rd** Removed LiteSpeed metabox from ACF field group edit page. (keepmovingdk)
= 5.2.1 - Sep 7 2022 =
* 🐞**Core** Fixed a fatal error that occurred when uninstalling. (#894556 Hostinger)
* **Dash** Show partner info on the dashboard for partner-tier QC accounts.
* **UCSS** Auto-purge UCSS on post update. (Ankit)
* 🕸️**Crawler** Respect the `LITESPEED_CRAWLER_DISABLE_BLOCKLIST` constant for unexpected results too. (Abe)
= 5.2 - Aug 17 2022 =
* 🌱**UCSS** Added UCSS message queue to improve service quality and reliability
* 🐞**VPI** Fixed conflict w/ image lazyload; used HTML before image lazyload to avoid invalid `data:base64` results.
* **VPI** Changed VPI Cron default setting to OFF.
* **VPI** Automatically resend requests when VPI result contains invalid `data:` image value.
* **Conf** Fixed an issue with URI Excludes, where paths using both ^ and $ were not correctly excluded (Eric/Abe)
* **Conf** Auto corrected `WP_CONTENT_URL` protocol if it was explicitly set to `http://`.
* **Cloud** No longer sync the configuration to QUIC.cloud if configuration is unchanged.
* **Cloud** Appended home_url value into synced configuration data for wp-content folder path correction.
* 🕸️**Crawler** Improved compatibility with server `open_basedir` PHP setting limit when detecting load before crawling. (Tom Robak/mmieszalski)
= 5.1 - Aug 1 2022 =
* 🌱**Toolbox** Debug log can now show Purge/Crawler logs as well. (Tynan)
* **UCSS** Prepared for future message queue.
* **UCSS** Moved UCSS class to its own file.
* **3rd** Added 3rd-party support for WC PDF Product Vouchers. (Tynan)
* **Core** Fixed potential PHP warning when saving summary data. (Sarah Richardson)
* **Purge** Purge can now clear the summary correctly. (Kevin)
* **VPI** Added `queue_k` to API notification.
= 5.0.1 - Jul 27 2022 =
* 🐞**Cloud** Fixed a potential PHP error that could occur with the cloud service summary. (Bruno Cantuaria)
* **3rd** Added Autoptimize back to compatibility list.
= 5.0.0.1 - Jul 26 2022 =
* 🔥🐞**Cloud** Fixed an issue with the cloud request timestamp update which causes a usage sync failure. (great thanks to Kevin)
= 5.0 - Jul 25 2022 =
* 🌱**VPI** Added Viewport Images feature to LiteSpeed Options metabox on Post Edit page.
* 🌱**CDN** Added Auto CDN Setup feature for simple QUIC.cloud CDN setup. (Kevin)
* 🌱**Page Optimize** Automatically cache remote CSS/JS files when fetching for optimization (Lauren)
* 🌱**Cache** Added LiteSpeed Options for page-level cache control on Post Edit page. (denisgomesfranco)
* 🌱**Cloud** Auto Alias feature.
* 🌱**Debug** Added `Debug String Excludes` option. (Hanna)
* 🌱**UCSS** Added `Purge this page - UCSS` option to Admin Bar dropdown menu. (Ankit)
* 🌱**Guest** Added `litespeed_guest_off=1` URL query string parameter to bypass Guest Mode. (cbdfactum)
* 🐞**Page Optimize** Fixed an issue where CSS anchors could be wrongly converted to a full path when minifying. (Tynan)
* **Page Optimize** Bypass CCSS/UCSS generation when a self-crawled CSS resource returns a 404 code. (Abe)
* **Object** Allow `LSCWP_OBJECT_CACHE` predefined to turn off Object Cache. (knutsp)
* **Data** Fixed an issue where empty version tags in the database repeatedly toggled the upgrade banner and reset settings to default.
* **Purge** Fixed an issue where the site's index page could be purged upon deletion of an unviewable post. (Kevin)
* **Toolbox** Added `View site before optimization` button under `Debug` tab. (Ryan D)
* **Admin** Switch to using the `DONOTCACHEPAGE` constant to indicated WP-Admin pages are not cacheable.
* **Admin** Moved no-cache header to very beginning to avoid caching unexpected exits.
* **Cloud** Added message queue service for VPI. (Abe)
* **Cloud** Bypassed 503 error nodes from node redetection process. (Abe)
* **Cloud** Fixed a failure to detect `out_of_quota`. (Lauren)
* **Cloud** Added ability to display dismissable banners generated by QUIC.cloud.
* 🕸️**Crawler** Added realtime load detection before crawl.
* 🕸️**Crawler** Adjusted crawler behavior for Divi pages to allow for Divi's CCSS generation process. (miketemby)
* 🕸️**API** PHP constant `LITESPEED_CRAWLER_DISABLE_BLOCKLIST` and filter `litespeed_crawler_disable_blocklist` to disable blocklist. (Tobolo)
* **CDN** Automatically add a trailing slash to `CDN URL` and `Original URLs` if user didn't provide one. (Lucas)
* **Cache** When a URL redirects to a URL with a query string, consider these as different for caching purposes. (Shivam)
* **Media** Added ability to disable lazyload from the LiteSpeed Options metabox on Post Edit page.
* **Media** Added new default values to `WebP Attribute to Replace` setting for WPBakery and Slider Revolution. (JibsouX)
* **Image Optimize** Dropped redundant `Page Speed` user agent when serving WebP images. (serpentdriver)
* **GUI** Fixed an issue where manually dismissable admin messages were instead being treated as one-time messages. (Tynan Beatty)
* **GUI** Fixed an issue where subsequent admin alerts would overwrite existing alerts in the queue. (Kevin/Tynan)
* **GUI** Updated time offset in log. (Ruikai #PR444 #PR445)
* **GUI** Added `litespeed_media_ignore_remote_missing_sizes` API description.
* **CCSS** Fixed an issue where CCSS was unexpectedly bypassed if `CSS Combine` was OFF and `UCSS Inline` was ON. (Ruikai)
* **Debug** Added response headers to debug log. (Kevin)
= 4.6 - Mar 29 2022 =
* **Page Optimize** Improved compatibility for JS Delay.
* 🐞**Page Optimize** Fixed an issue for network subsites that occurred when only CSS/JS Minify are enabled.
* **Localization** Added query string compatibility for Resource URLs.
* **Vary** Fixed a potential PHP warning when server variable `REQUEST_METHOD` is not detected.
* **Cache** Guest Mode now respects Cache Excludes settings.
* **GUI** Added warning notice when enabling `Localize Resources` feature; each localized JS resource requires thorough testing!
* **GUI** Fixed a PHP Deprecated warning that occurred with the Mobile Cache User Agent setting on PHP v8.1+. (jrmora)
* **Conf** Removed Google related scripts from default `Localization Files` value.
* **Media** WordPress core Lazy Load feature is now automatically disabled when LiteSpeed Lazy Load Images option is enabled. (VR51 #Issue440)
* 🐞**API** Filter `litespeed_ucss_per_pagetype` for UCSS now also applies to CSS Combine to avoid UCSS failure. (Ankit)
* **API** Added a filter `litespeed_media_ignore_remote_missing_sizes` to disable auto detection for remote images that are missing dimensions. (Lucas)
= 4.5.0.1 - Feb 24 2022 =
* 🔥🐞**Media** Fixed an issue where lazy-loaded images would disappear when using custom CSS image loading effects.
= 4.5 - Feb 23 2022 =
* 🌱**Page Optimize** Localization is back.
* **Guest** Fixed organic traffic issue as different browsers may fail to set `document.referrer`.
* **Image Optimize** Improved wp_postmeta table compatibility when gathering images. (Thanks to Thomas Stroemme)
* 🐞**Page Optimize** Fixed a potential CSS/JS 404 issue for existing records that have been marked as expired.
* **ESI** `LITESPEED_ESI_OFF` now affects `litespeed_esi_url` API filter too.
* **Guest** Added a check to determine if Guest Mode is blocked by a third-party, and display warning if it is (Ruikai)
* **Guest** To support WP sites with multiple domains, Guest Mode detection URL no longer uses domain.
* **Report** Network now shows Toolbox page when having a large number of subsites.
* **DB Optimize** Reduced default subsites count from 10 to 3 under Network Admin -> DB Optimize page to avoid timeout.
* **Cloud** Fixed potential `lack_of_token` error when requesting domain key for cases where local summary value was not historically included in the array.
* **Cloud** Fixed a PHP fatal error that occurred when encountering a frequency issue under CLI. (Dean Taylor #Issue410)
* **Avatar** Force gravatar cache refresh in browsers and on CDN (rafaucau #PR430)
* **API** New filter `litespeed_purge_ucss` to purge a single page UCSS. (#376681)
* **API** New filter `litespeed_ucss_per_pagetype` for UCSS per page type generation. (Ankit)
* **GUI** Replaced some GUI text and settings with more inclusive language (kebbet #PR437 #PR435)
* **3rd** Excluded `WP Statistics` from inline JS optimize. (Ryan D)
* **3rd** Added API filter `litespeed_3rd_aelia_cookies` for Aelia CurrencySwitcher.
* **Media** Updated image lazyload library to 17.5.0.
= 4.4.7 - Jan 11 2022 =
* **Page Optimize** Dropped `Inline Lazy Load Images Library` option. Now will always inline lazyload library. (Ankit)
* **3rd** Prevented JavaScript files from being appended to Rank Math SEO sitemap.
* **Purge** Dropped default stale purge when purging a post.
* **Cloud** Dropped unused API calls.
* **Cloud** Dropped redundant IP validation in API calls.
= 4.4.6 - Dec 27 2022 =
* **Guest** Restored `document.referrer` for organic traffic purposes when Guest Mode is enabled. (michelefns)
* **Image Optimize** Fixed a potential PHP notice when uploading images in WP w/ PHP7.4+. (titsmaker)
* **ESI** Fixed an issue where ESI settings were not updated on customized widgets(#422 Abe)
* **3rd** Reverted ESI Adminbar change on Elementor front pages for backward compatibility (#423 Abe)
* **3rd** Fixed an issue where disabling ESI potential caused a PHP warning when using `Perfmatters`. (Jeffrey Zhang)
* **Misc** Check whether HTTP_REFERER is set or not before using it in Router class. (#425 Abe)
= 4.4.5 - Dec 1 2021 =
* **Data** Fixed potential PHP notice when generating CSS/JS optimized files w/ PHP v7.4+. (Sarah Richardson/silencedgd/slr1979)
* **API** Added `LITESPEED_ESI_OFF` constant to disable ESI, when defined before the WP `init` hook.
* **API** Added `LSCWP_DEBUG_PATH` constant to specify debug log path. (khanh-nt)
* 🐞**GUI** Fixed an issue where admin messages were not displayed. (Daniel McD)
* **CDN** Used WP remote function to communicate w/ Cloudflare per WP guidance.
* **3rd** Added compatibility for Perfmatters plugin's script manager (#417 Abe)
* **3rd** Added compatibility for Elementor's Editor button when ESI is on (#418 Abe)
= 4.4.4 - Nov 23 2021 =
* **Page Optimize** Delay deletion of outdated CSS/JS files for a default of 20 days to avoid 404 errors with cached search engine copies.
* **Cache** When caching, no longer send a purge request for CSS/JS removal to avoid cache engine conflicts.
* 🐞**Core** Optimized SQL queries while autoloading if expected options are missing; reduced by 7 and 3 queries on backend and frontend respectively. (#396425 Jackson)
* **Page Optimize** Fixed a 404 issue that occurred when upgrading the plugin manually, with a package upload or through the plugin manager. (Tobolo/Małgorzata/Abe)
* **API** Added `litespeed_ccss_url` and `litespeed_ucss_url` API to manipulate the request URL for CCSS and UCSS.
* **REST** Fixed a potential warning when detecting cacheable status on REST call. (rafaucau)
* **OLS** Fixed an issue where the `COOKIEHASH` constant was undefined when used with OpenLiteSpeed as an MU plugin or with network activation.
* **3rd** Sanitized POST data for nextgengallery.
* **Cloud** Sanitized GET data when linking to QUIC.cloud. (#591762 WPScan)
= 4.4.3 - Oct 13 2021 =
* 🐞**Media** Fixed an issue where WebP is served erroneously under Guest Mode on older versions of Safari. (hash73)
* 🐞**Media** Reverted regex change to fix `Lazy Load Image Parent Class Name Excludes` failure. (thpstock)
* **Purge** Disabled `Purge Delay` in the optimization process by default.
* **Conf** Dropped `.htaccess Path Settings` options for security concern. (WP)
* **Conf** Dropped `CSS HTTP/2 Push`/`JS HTTP/2 Push` options. (Kevin)
* **Conf** Set `Guest Optimization` default to OFF.
* **Conf** Set `CCSS Per URL` default to OFF to avoid consuming more quota than intended after upgrade to v4. (n111)
* **Object** Fixed an issue with Object Cache warnings during upgrade, when Guest Mode is enabled.
* ☁️**Cloud** Fixed an issue with PHP notices when inquiring about quota usage for a service not currently in use.
* **GUI** Added GO detail warning. (n111)
* **GUI** Moved "quota will be still in use" warning from Guest Mode to Guest Optimization section.
* **API** Added `LITESPEED_CFG_HTACCESS` PHP Constant to specify .htaccess path.
* **API** Added `litespeed_qs_forbidden` hook to bypass `?LSCWP_CTRL=` query string. (minhduc)
* **API** Added `litespeed_delay_purge` hook to delay the following Purge header until the next request.
* **API** Added `litespeed_wpconfig_readonly` hook to disable `WP_CACHE` constant update based on the wp-config.php file. (#633545)
= 4.4.2 - Sep 23 2021 =
* **Purge** In order to clear pages containing 404 CSS/JS, the purge header will always be sent even in cases where purge must be delayed.
* 🐞**Purge** Fixed a potential PHP warning caused when generating different optimized filenames.
* **Cron** Dropped unnecessary HTML response in cron which sometimes resulted in wp-cron report email. (Gilles)
* **Page Optimize** Purge caused by CSS/JS file deletion will now be silent.
* **Page Optimize** Fixed an issue where the homepage failed to purge when addressing the 404 CSS/JS issue.
* **Avatar** Fixed potential localized Avatar folder creation warning. (mattk0220/josebab)
* **API** Added filter `litespeed_optm_html_after_head` to move all optimized code(UCSS/CCSS/Combined CSS/Combined JS) to be right before the `` tag. (ducpl/Kris Regmi)
* **Debug** Under debug mode, cache/purge tags will be plaintext.
= 4.4.1 - Sep 16 2021 =
* 🐞**ESI** Fixed ESI failure on non-cached pages caused by `DONOTCACHEPAGE` constant.
* 🐞**Page Optimize** Fixed an issue where the minified CSS/JS file failed to update when the file was changed. (ceap80)
* 🐞**Page Optimize** Fixed an issue where the combined CSS/JS file randomly returned a 404 error when visiting the same URL with different query strings. (Abe)
* **API** Added `litespeed_const_DONOTCACHEPAGE` hook to control the cache-or-not result of the `DONOTCACHEPAGE` constant.
= 4.4 - Sep 8 2021 =
* 🌱**Crawler** Added the ability to enable or disable specific crawlers. (⭐ Contributed by Astrid Wang #PR390)
* 🌱**UCSS** Added `UCSS Inline` option. (Ankit).
* 🌱**UCSS** Added `UCSS URI Excludes` option. (RC Verma).
* 🐞**Page Optimize** Fixed an issue where combined CSS/JS files would potentially return 404 errors after a Purge All. (Special thanks to Abe & Ruikai)
* **Page Optimize** Minimized the potential for 404 errors by query string when Purging All.
* **Page Optimize** Dropped redundant query strings for minified CSS/JS files.
* **Conf** Ugrade configuration safely to avoid the issue of new functions not being found in old codebase.
* **Conf** Configuration upgrade process now adds a notification to admin pages and disables configuration save until upgrade is complete. (Lisa)
* **JS** Fixed an issue where JS Defer caused a `litespeed_var_1_ is not defined` error when enabled w/ ESI options. (Tobolo)
* 🐞**JS** Fixed an issue where `JS Delay` doesn't work for combined JS when `JS Combine` is enabled. (Special thanks to Joshua & Ankit)
* **JS** `JS Delay` now will continue loading JS, even if there is an error in the current JS loading process.
* 🐞**CCSS** If CCSS fails to generate, Load CSS Asynchronously will now be disabled. (Stars #54074166)
* 🐞**UCSS** If UCSS generation fails the generated error will no longer be served inside the file. (Ryan D)
* **Log** Updated the Debug log to use less code for prefix.
* **3rd** Always respect `DONOTCACHEPAGE` constant definition to fix DIVI dynamic css calculation process.
= 4.3 - Aug 16 2021 =
* **UCSS** Separated UCSS Purge from CCSS Purge. (⭐ Contributed by Alice Tang #PR388)
* 🐞**Cloud** Fixed an issue where CCSS/UCSS quota data failed to update locally.
* **Cloud** Added server load as a factor when detecting node availability.
* **Cloud** Improved the speed of checking daily quota and showing the related error message.
* **Cloud** Added ability to re-detect node availability if the current node is responding w/ a heavy load code.
* **Cloud** CCSS/UCSS/LQIP queue now exits immediately when quota is depleted.
* **Cloud** Replaced separate `d/regionnodes` with a single `d/nodes` in the node list API for image optimization.
* **LQIP** Fixed an issue with LQIP network compatibility. (⭐ Contributed by Alice Tang #PR387)
* **GUEST** JS no longer preloads for Guest Optimization. (Ankit)
* 🐞**Data** Fixed an issue where deleting the `cssjs` data folder causes a failure in the upgrade process. (Joshua #PR391)
* **GUI** Fixed a potential dashboard PHP warning when no queue existed. (jrmora)
* **GUI** Added daily quota on dashboard.
* **GUI** Added downgrade warning to Toolbox -> Beta Test.
* **GUI** Tuned `.litespeed-desc` class to full width in CSS.
* **Conf** `Preserve EXIF/XMP data` now defaults to ON due to copyright concerns. (Tobolo)
* 🐞**3rd** Fixed a PHP warning when using Google AMP w/ /amp as structure. (thanhstran98)
= 4.2 - Jul 29 2021 =
* **Cloud** Auto redirect to a new node if the current node is not available anymore.
* **Cloud** Combined CCSS/UCSS to sub services of Page Optimization.
* **Cloud** Added a daily quota rate limit to help mitigate the heavy service load at the beginning of the month.
* **Cloud** Cached the node IP list in order to speed up security check. (Lucas)
* 🐞**GUEST** Fixed an issue where Guest Mode remained enabled even when the UA setting is empty. (Stars)
* **GUEST** Guest Mode will no longer cache POST requests.
* **UCSS** Purging CSS/JS now purges the UCSS queue as well, to avoid failure when generating UCSS.
* **UCSS** Separated service entry `UCSS` from `CCSS`.
* **CCSS** Simplified `load_queue/save_queue/build_filepath_prefix` functions. (⭐ Contributed by Alice Tang #PR373)
* **CCSS** If CCSS request fails, details are now saved in the CSS file.
* **CCSS** Renamed CCSS ID in inline HTML from `litespeed-optm-css-rules` to `litespeed-ccss`. (Alice)
* **Page Optimize** CCSS/UCSS now supports Cloud queue/notify for asynchronous generation.
* **Page Optimize** Simplified CCSS/UCSS generation function.
* **Page Optimize** Added the ability to cancel CCSS/UCSS Cloud requests.
* **Page Optimize** Unnecessary quesry strings will now be dropped from CSS/JS combined files.
* **Crawler** Reset position now resets crawler running status too.
* **REST** Cloud request to REST will now detect whether an IP in in the Cloud IP list for security reasons.
* **Object** Enhanced Object Cache compatibility for `CONF_FILE` constant detection.
* **API** Added shorter alias `litespeed_tag` and other similar aliases for Cache Tag API.
* **API** Renamed `LITESPEED_BYPASS_OPTM` to `LITESPEED_NO_OPTM` for Page Optimization.
* **Toolbox** Dropped v3.6.4- versions in Beta Test as they will cause a fatal error in downgrade.
* **GUI** Added shortcut links to each section on the Dashboard.
* **GUI** Added UCSS whitelist usage description. (wyb)
* **GUI** Showed the default recommended values for Guest Mode UA/IPs.
* **3rd** Fixed AMP plugin compatibility. (⭐ Contributed by Alice Tang #PR368)
* **3rd** Bypassed all page optimization including CDN/WebP for AMP pages.
* **3rd** Improved compatibility with All in One SEO plugin sitemap. (arnaudbroes/flschaves #Issue372)
* **3rd** Added wsform nonce. (#365 cstrouse)
* **3rd** Added Easy Digital Download (EDD) & WP Menu Cart nonce. (#PR366 AkramiPro)
* **3rd** Improved compatibility w/ Restrict Content Pro. (Abe #PR370)
* **3rd** Improved compatibility w/ Gravity Forms. (Ruikai #371)
= 4.1 - Jun 25 2021 =
* 🌱**UCSS/CCSS/LQIP** Moved queue storage to file system from database wp-options table to lessen the IO load. (#633504)
* 🌱**3rd** Added an option to disable ESI for the WooCommerce Cart. (#358 Anna Feng/Astrid Wang)
* **ESI** Fixed an ESI nonce issue introduced in v4.0. (Andrew Choi)
* **Object** Used new `.litespeed_conf.dat` instead of `.object-cache.ini` for object cache configuration storage.
* **Conf** Now updating related files after plugin upgrade and not just after activation.
* 🌱**Guest** Added a Guest Mode JS Excludes option. (Ankit/Mamac/Rcverma)
* **Guest** Guest Mode now uses a lightweight script to update guest vary for reduced server load.
* **Guest** Guest Mode now adds missing image dimensions.
* **Guest** Guest vary will no longer update if there's already a vary in place to address the infinite loop caused by CloudFlare's incorrect cache control setting for PHP.
* **Guest** Guest vary update request will no longer be sent if `lscache_vary` is already set.
* **Guest** Added a Configurable Guest Mode UA/IP under the Tuning tab in the General menu.
* **Guest** Guest Mode now allows cron to be hooked, even when UCSS/CCSS options are off. (#338437 Stars)
* **Guest** Simplified the vary generation process under Guest Mode.
* **Guest** Added a Guest Mode HTML comment for easier debugging. (Ruikai)
* **Guest** Guest vary update ajax now bypasses potential POST cache.
* **CCSS** Added back the options `Separate CCSS Cache Post Types` and `Separate CCSS Cache URIs`. (Joshua/Ankit)
* **CCSS** CCSS/UCSS queue is now limited to a maximum of 500 entries.
* **Control** The cache control constant `LSCACHE_NO_CACHE` will now have a higher priority than the Forced Public Cache setting.
* **Crawler** The Crawler can now crawl Guest Mode pages.
* **Crawler** Fixed a potential XSS vulnerability in the Crawler settings. (#927355)
* **Crawler** The Crawler now supports a cookie value of `_null`. (Tobolo)
* **Media** Updated the default value for the Responsive Placeholder SVG to be transparent.
* **Media** WebP images in the background may now be served in Guest Mode.
* **Media** WebP images in CSS may now be bypassed if the requesting Guest Mode client doesn't support WebP.
* **Media** Fixed empty default image placeholder under Guest Mode.
* 🐞**Image Optimize** Changed the missing `$_POST` to `$post_data` so the database status is properly updated. (#345 Lucas)
* **Import** Export file is now readable to allow importing of partial configurations. (Ryan D/Joshua)
* **Page Optimize** Fixed W3 validator errors in Guest Mode. (#61393817)
* **3rd** A fatal WooCommerce error is no longer triggered by a custom theme reusing a previous LSCWP cache detection tag.
* **3rd** AMP may now bypass Guest Mode automatically.
* **Localize** Dropped the `Localize Resources` option as Guest Mode is a sufficient replacement. (Note: Due to user feedback during the development period, we have decided to reinstate this option in a future version.)
* **Cloud** Changed the WP API url.
* **Lang** Corrected a missing language folder.
* **GUI** Added a CCSS/UCSS loading page visualization. (⭐ Contributed by Astrid Wang & Anna Feng #PR360)
* **GUI** Added a warning to indicate when Guest Mode CCSS/UCSS quota is in use. (Contributed by Astrid Wang & Anna Feng #PR361)
* **GUI** Added a `litespeed-info` text color. (Astrid Wang)
* **GUI** Implemented various UI/UX improvements. (Joshua/Lisa)
* **GUI** Duplicate cloud service messages with the same content will only display once now. (Marc Dahl)
* **GUI** Added a WebP replacement warning for Guest Mode Optimization if WebP replacement is off.
* **Misc** Dropped `wp_assets` from distribution to reduce the package size. (lowwebtech)
* **Misc** Increased the new version and score detection intervals.
* **Misc** Optimized WP Assets images. (#352 lowwebtech)
* **Debug** Dropped the redundant error_log debug info.
= 4.0 - Apr 30 2021 =
* 🌱🌱🌱**Guest** Introduced `Guest Mode` for instantly cacheable content on the first visit.
* 🌱**UCSS** Added a new service: `Unique CSS`, to drop unused CSS from elements from combined CSS
* 🌱**CCSS** Added `HTML Lazyload` option. (Ankit)
* 🌱**CCSS** Added `CCSS Per URL` option to allow Critical CSS to be generated for each page instead of for each Post Type.
* 🌱**Media** Added `Add Missing Sizes` setting for improving Cumulative Layout Shift. (Fahim)
* 🌱**JS** Switched to new JS minification library for better compression and compatibility w/ template literals. (LuminSol)
* **Media** WebP may now be replaced in CSS.
* **Media** Can now drop image tags in noscript to avoid lazyload. (Abe #314 /mattthomas-photography)
* **Media** Bypass optimization if a page is not cacheable.
* **Image Optimize** Auto hook to `wp_update_attachment_metadata` to automate image gathering process, and to handle the new thumbnail generation after images are uploaded. (smerriman).
* **Image Optimize** Repeated image thumbnails won't be gathered anymore.
* **Image Optimize** Simplified the rescan/gather/upload_hook for existing image detection.
* **Image Optimize** Fixed the duplicated optimize size records in the postmeta table. (Abe #315)
* **Image Optimize** Allow either JSON POST request or normal form request in `notify_img`. (Lucas #313)
* **Image Optimize** Optimized SQL query for better efficiency. (lucas/Lauren)
* **Image Optimize** Fixed issue where rescan mass created duplicate images. (#954399)
* **Image Optimize** Image optimization pie will not show 100% anymore if there is still a small amount in the unfinished queue.
* **Image Optimize** WebP generation defaults to ON for Guest Mode.
* **Image Optimize** `Priority Line` package now can have smaller request interval.
* **ESI** Disable ESI when page is not cacheable. (titsmaker)
* **ESI** Fixed an issue where Divi was disabling all in edit mode, but couldn't disable ESI. (Abe)
* **ESI** ESI init moved under `init` hook from `plugin_loaded` hook.
* **CDN** Add basic support for CloudFlare API Tokens (Abe #320)
* **CSS** Simplified `Font Display Optimization` option.
* **CSS** Fixed manual cron timeout issue. (jesse Distad)
* **CSS** Inline CSS may now use `data-no-optimize` to be excluded from optimization. (popaionut)
* **JS** Combined `Load JS Defer` and `Load Inline JS Defer` options.
* **JS** Forced async to defer.
* **JS** Moved Google Analytics JS from constant default to setting default for removal.
* **JS** Fixed potential JS parsing issue caused by JS src being changed to data-src by other plugins. (ankit)
* **JS** Excluded spotlight from JS optimize. (tobolo)
* **CCSS** Fixed CCSS/UCSS manual cron timeout issue.
* **CCSS** Only 10 items will be kept for CCSS history.
* **CCSS** The appearance of CCSS Purge in the topbar menu will be determined by the existence of CCSS cache, and not the setting only.
* **CCSS** To avoid stuck queues when the current request keeps failing, the CCSS queue will always drop once requested.
* **CCSS** CCSS will no longer hide adminbar.
* **CCSS** CCSS may now be separate for network subsites. (Joshua)
* **CCSS** Gave CCSS a unique filename per URL per user role per subsite.
* **CCSS** Dropped `Separate CCSS Cache Post Types` option.
* **CCSS** Dropped `Separate CCSS Cache URIs` option.
* **CCSS** Subsites purge Avatar/CSS/JS/CCSS will not affect the whole network anymore.
* **CCSS** Implemented a better queue list for CCSS that auto collapses if there are more than 20 entries, and shows the total on top.
* **CSSJS** Now using separate CSS and JS folders instead of `cssjs`.
* **CSSJS** Automatically purge cache after CCSS is generated.
* **Network** Dropped network CSS/JS rewrite rules.
* **Cache** Send cache tag header whenever adding a tag to make it effective in the page optimization process.
* **Core** Used hook for buffer optimization; Used `init()` instead of `constructor`.
* **Object** Used `cls` instead of `get_instance` for init.
* **Cloud** Replaced one-time message with a dismissible-only message when the domain key has been automatically cleared due to domain/key dismatch.
* **API** Dropped function `hook_vary_add()`.
* **API** Dropped function `vary_add()`.
* **API** Dropped function `filter_vary_cookies()`.
* **API** Dropped function `hook_vary()`.
* **API** Dropped action `litespeed_vary_add`.
* **API** Dropped filter `litespeed_api_vary`.
* **API** Use `litespeed_vary_curr_cookies` and `litespeed_vary_cookies` for Vary cookie operations instead.
* **API** Dropped action `litespeed_vary_append`.
* **Vary** 3rd party vary cookies will not append into .htaccess anymore but only present in response vary header if in use.
* **Vary** Dropped function `append()`.
* **Vary** Commenter cookie is now considered cacheable.
* **Crawler** Minor update to crawler user agent to accommodate mobile_detect.php (Abe #304)
* **Data** Added a table truncate function.
* **Data** Added new tables url & url_file.
* **Data** Dropped cssjs table.
* **Data** Options/Summary data is now stored in JSON format to speed up backend visit. (#233250)
* **Data** Default `CSS Combine External and Inline` and `JS Combine External and Inline` to On for new installations for better compatibility.
* **Purge** Fixed potential purge warning for certain themes.
* **Purge** Purge will be stored for next valid visit to trigger if it is initially generated by CLI.
* **Page Optimize** `CSS Combine`/`JS Combine` will now share the same file if the contents are the same. Limited disk usage for better file usage and fewer issues with random string problems.
* **Page Optimize** Dropped option CSS/JS Cache TTL.
* **Page Optimize** Bypass optimization if page not cacheable.
* **Page Optimize** Purge CSS/JS will purge the `url_file` table too.
* **Page Optimize** Optionally store a vary with a shorter value.
* **Page Optimize** Removing query strings will no longer affect external assets. (ankit)
* **Page Optimize** Better regex for optimization parsing.
* **Page Optimize** Eliminated w3 validator for DNS prefetch and duplicated ID errors. (sumit Pandey)
* **Page Optimize** New Optimization for Guest Only option under Tuning.
* **Page Optimize** Now forbidding external link redirection for localization.
* **Debug** Implemented a better debug format for the 2nd parameter in the log.
* **GUI** Bypass page score banner when score is not detected (both 0). (ankit)
* **GUI** Fixed deprecated JQuery function warning in WP-Admin. (krzxsiek)
= 3.6.4 - Mar 15 2021 =
* **Toolbox** Fixed Beta Test upgrade error when upgrading to v3.7+.
= 3.6.3 - Mar 10 2021 =
* **Core** Fixed potential upgrade failure when new versions have changes in activation related functions.
* **Core** Upgrade process won't get deactivated anymore on Network setup.
= 3.6.2 - Feb 1 2021 =
* **Page Optimize** Fixed an issue where network purge CSS/JS caused 404 errors for subsites.
* **Page Optimize** Fixed an issue where purge CSS/JS only caused 404 errors.
* **Page Optimize** Added a notice for CSS/JS data detection and potential random string issue.
* **Page Optimize** Limited localization resources to specified .js only. (closte #292/ormonk)
* **JS** Data src may now be bypassed from JS Combine. (ankit)
* **CLI** Fixed a message typo in Purge. (flixwatchsupport)
* **Browser** Added font/otf to Browser Cache expire list. (ruikai)
* **Data** Updated data files to accept PR from dev branch only.
* **3rd** Add data-view-breakpoint-pointer to js_excludes.txt for the Events Calendar plugin. (therealgilles)
* **Cloud** Bypassed invalid requests.
* **Doc** CDN Mapping description improvement. (mihai A.)
= 3.6.1 - Dec 21 2020 =
* **WP** Tested up to WP v5.6.
* **WebP** Reverted WebP support on Safari Big Sur and Safari v14.0.1+ due to an inability to detect MacOS versions from UA. (@antomal)
* **CDN** Dropped the option `Load JQuery Remotely`.
* **CDN** Fixed CDN URL replacement issue in optimized CSS files. (@ankit)
* **CDN** Fixed an issue where CDN CLI wouldn't set mapping image/CSS/JS to OFF when `false` was the value.
* **CDN** Started using React for CDN Mapping settings.
* **GUI** Secured Server IP setting from potential XSS issues. (@WonTae Jang)
* **Toolbox** Supported both dev and master branches for Beta Test. Latest version updated to v3.6.1.
* **Purge** Purge Pages now can purge non-archive pages too.
* **Admin** Simplified the admin JS.
* **Admin** Limited crawler-related react JS to crawler page only.
= 3.6 - Dec 14 2020 =
* 🌱**WebP** Added WebP support on Safari Big Sur or Safari v14.0.1+. (@ruikai)
* 🐞**Config** Fixed an issue where new installations were not getting the correct default .htaccess content.
* **Crawler** Will auto bypass empty sub-sitemap instead of throwing an exception. (@nanoprobes @Tobolo)
* **Crawler** Now using React for Cookie Simulation settings instead of Vue.js. Dropped Vue.js.
* **Crawler** Dropped `Sitemap Generation` (will only use 3rd party sitemap for crawler).
* **CSS** Added `CSS Combine External and Inline` option for backward compatibility. (@lisa)
* **Object** Forbid .object-cache.ini visits. (@Tarik)
* **Page Optimize** Dropped `Remove Comments` option to avoid combine error.
* **CSS** Added a predefined CSS exclude file `data/css_excludes.txt`.
* **CSS** Excluded Flatsome theme random inline CSS from combine.
* **CSS** Excluded WoodMart theme from combine. (@moemauphie)
* **Page Optimize** Excluded tagDiv.com Newspaper theme dynamic CSS/JS from CSS/JS Combine.
* **CSS** Added predefined JS defer excludes list. (@Shivam)
* **JS** `data-no-defer` option now supports inline JS. (@rafaucau)
* **Media** Lazyload inline library is now bypassed by JS Combine.
* **Admin** Fixed WP-Admin console ID duplicate warnings.
* **Cloud** Dropped QUIC.cloud sync options that have long been unused.
* **CSS** Dropped `Unique CSS File` option (UCSS will always generate unique file, will use whitelist to group post type to one CSS).
* **GUI** Dropped Help tab.
* **Toolbox** Added 3.5.2 to version list.
= 3.5.2 - Oct 27 2020 =
* **CSS** `CSS Combine` is now compatible w/ inline noscript CSS. (@galbaras)
* **GUI** Added ability to manually dismiss the JS option reset message in v3.5.1 upgrade process. (#473917)
* 🐞**CSS** `CSS Excludes` setting will no longer lose items beginning w/ `#`. (@ankit)
* **API** New `litespeed_media_reset` API function for image editing purposes. (@Andro)
= 3.5.1 - Oct 20 2020 =
* **JS** Inline JS containing nonces can now be combined.
* **JS** Reset JS Combine/Defer to OFF when upgrading to avoid breaking sites.
* **JS** Added new option JS Combine External and Inline to allow backwards compatibility.
* **JS** Added Inline JS Defer option back. (@ankit)
* **Page Optimize** Dropped Inline JS Minify option and merged the feature into JS Minify.
* **JS** Pre-added jQuery to the default JS excludes/defer list for better layout compatibility for new users.
* **JS** Excluded Stripe/PayPal/Google Map from JS optimization. (@FPCSJames)
* **JS** Allowed excluded JS to still be HTTP2 pushed. (@joshua)
* **CCSS** Critical CSS now can avoid network pollution from other sites. (@ankit)
* **Toolbox** Beta Test now displays recent public versions so it is easier to revert to an older version
* **Vary** Server environment variable Vary can now be passed to original server from QUIC.cloud for non-LiteSpeed servers.
* **ESI** Improved backward compatibility for ESI nonce list. (@zach E)
* 🐞**Misc** Fixed failure of upgrade button on plugin news banner and made cosmetic improvements.
* **Doc** Added note that LSCWP works with ClassicPress.
= 3.5.0.2 - Sep 30 2020 =
* This is a temporary revert fix. Code is SAME as v3.4.2.
= 3.5.0.1 - Sep 29 2020 =
* 🔥🐞**CSS** Fixed print media query issue when having CSS Combine. (@paddy-duncan)
= 3.5 - Sep 29 2020 =
* **Page Optimize** Refactored CSS/JS optimization.
* **Page Optimize** CSS and JS Combine now each save to a single file without memory usage issues.
* **CSS** Inline CSS Minify is now a part of CSS Minify, and will respect the original priorities. (thanks to @galbaras)
* **JS** JS Combine now generates a single JS file in the footer. (Special thanks to @ankit)
* **JS** JS Combine now combines external JS files, too. (Thanks to @ankit)
* **JS** JS Deferred Excludes now uses the original path/filename as keywords instead of the minified path/filename, when JS Minify is enabled.
* **JS** JS Combine now combines inline JS, too.
* **JS** JS Excludes may now be used for inline JS snippet.
* **Page Optimize** Inline CSS Minify and Max Combined File Size retired due to changes listed above.
* **CSS** Combined CSS Priority retired due to changes listed above.
* **JS** Exclude JQuery, Combined JS Priority, Load Inline JS Deferred, and Inline JS Deferred Excludes retired due to changes listed above.
* **JS** Predefined data file data/js_excludes.txt now available for JS Excludes.
* **ESI** Predefined data file data/esi.nonces.txt now available for ESI Nonces.
* **ESI** Remote Fetch ESI Nonces functionality retired.
* **API** Added support for new litespeed_esi_nonces filter.
* **Object** Object Cache will not try to reconnect after failure to connect in a single process.
* **CCSS** Remote read CSS will add the scheme if it is missing from the URL.
* **CCSS** CSS will no longer be prepared for a URL if 404 result is detected.
* **CCSS** Fixed most failures caused by third party CSS syntax errors.
* **CCSS** Remote read CSS will fix the scheme if the URL doesn't have it.
* **CCSS** Excluded 404 when preparing CSS before request.
* **CCSS** Adjusted CCSS timeout from 180 seconds to 30 seconds.
* **Image Optimize** Fixed the delete attachment database error that occurred when not using the image optimization service yet.
* **Media** Added iOS 14 WebP support.
* **Data** Fixed database creation failure for MySQL v8.
* **Cloud** Error code err_key will clear the domain key in order to avoid duplicate invalid requests.
* **Network** Fixed issue with object cache password file storage that occurred when resaving the settings. (#302358)
* **Misc** Fixed IP detect compatibility w/ Apache.
* **GUI** Fixed the description for Do Not Cache Categories.
* **Preload** Upgraded Instant Click to a new stable preload library. (@stasonua0)
= 3.4.2 - Sep 8 2020 =
* **CCSS** Corrected the issue that wrongly appended non-CSS files to CSS in links before sending request.
* **3rd** YITH wishlist now sends a combined single sub request for all widgets contained in one page. (LSWS v5.4.9 build 3+ required)
* **ESI** Added support for ESI combine feature.
* **GUI** Dropped banner notification for missing domain key when domain key is not initialized.
* **Log** When QC whitelist check fails, a detailed failure log is now appended.
= 3.4.1 - Sep 2 2020 =
* 🐞**CCSS** Fixed an issue where dynamically generated CSS failed with `TypeError: Cannot read property type of undefined`.
* 🐞**Page Optimize** Fixed CSS optimization compatibility for CSS dynamically generated with PHP.
* **Page Optimize** Added the ability to defer JS even when the resource is excluded from other JS optimizations. (@slr1979)
* **ESI** Added support for ESI last parameter inline value.
* **3rd** YITH Wishlist, when cached for the first time, will no longer send sub requests.
= 3.4 - Aug 26 2020 =
* 🌱**LQIP** New setting **LQIP Excludes**.
* 🌱**LQIP** Added a Clear LQIP Queue button.
* 🌱**CCSS** Added a Clear CCSS Queue button.
* **CCSS** Fixed an issue which wrongly included preloaded images in CCSS. (@pixtweaks)
* **Network** Primary site and subsite settings now display correctly.
* **Page Optimize** Noscript tags generated by LSCWP will only be dropped when the corresponding option is enabled. (@ankit)
* **DB Optimize** Fixed database optimizer conflicts w/ object cache transient setting. (#752931)
* **3rd** Fixed an issue with WooCommerce product purge when order is placed.
* **3rd** Improved WooCommerce product comment compatibility with **WooCommerce Photo Reviews Premium** plugin when using ESI.
* **CDN** Fixed Remote jQuery compatibility with WordPress v5.5. (@pixtweaks)
* **API** New API `litespeed_purge_all_object` and `litespeed_purged_all_object` action hooks.
= 3.3.1 - Aug 12 2020 =
* 🌱**Page Optimize** New option to Remove Noscript Tags. (@phuc88bmt)
* 🐞**LQIP** Fixed a critical bug that bypassed all requests in v3.3.
* **LQIP** Requests are now bypassed if domain has no credit left.
* **Page Optimize** Inline defer will be bypassed if document listener is detected in the code. (@ssurfer)
* **CCSS** Print-only styles will no longer be included in Critical CSS.
* **API** Added hooks to Purge action to handle file deletions. (@biati)
* **Cloud** Plain permalinks are no longer required for use of cloud services.
* **Data** Added an access denial to work with OpenLiteSpeed. (@spenweb #PR228)
* **GUI** Spelling and grammar adjustments. (@blastoise186 #PR253)
= 3.3 - Aug 6 2020 =
* 🌱**Page Optimize** Added a new setting, Inline JS Deferred Excludes. (@ankit)
* **Page Optimize** CSS/JS Combine/Minify file versions will be differentiated by query string hash instead of new filename to reduce DB/file system storage.
* **Page Optimize** Added the ability to use local copies of external JS files for better control over page score impacts.
* **Page Optimize** Improved combination of CSS media queries. (@galbaras)
* **Page Optimize** Reprioritized Inline JS Defer to be optimized before encoding, for a significantly smaller result.
* **LQIP** Detect if the file exists before sending LQIP request to QUIC.cloud.
* **CCSS** Sped up CCSS process significantly by sending HTML and CSS in request.
* **CCSS** Improvements to mobile CSS support in CCSS.
* **CCSS** Minimize CCSS failures by attempting to automatically fix CSS syntax errors.
* **Cloud** Domain Key will be deleted after QUIC.cloud site_not_registered error to avoid endless repeated requests.
* **CDN** CDN Original URL will default to WP Site URL if not set. (@ruikai)
* **CLI** Global output format `--format=json/yaml/dump` and `--json` support in CLI. (@alya1992)
* **CDN** Improved handling of non-image CSS `url()` sources in CDN. (@daniel McD)
* 🐞**CDN** Fixed CDN replacement conflict w/ JS/CSS Optimize. (@ankit)
* **Crawler** Only reset Crawler waiting queues when crawling begins. (@ruikai)
* **Network** Network Enable Cache is no longer reset to ON Use Network Settings in enabled. (@RavanH)
* 🐞**Activation** Fixed a PHP warning that appeared during uninstall. (@RavanH)
* **Debug** Automatically omit long strings when dumping an array to debug log.
* **Report** Subsites report now shows overwritten values along w/ original values. (#52593959)
* **REST** Improved WP5.5 REST compatibility. (@oldrup)
* **GUI** Server IP setting moved from Crawler menu to General menu.
* **GUI** Localize resources moved to Localization tab.
* **Config** News option now defaults to ON.
= 3.2.4 - Jul 8 2020 =
* **Object** New installations no longer get custom data.ini reset, as this could cause lost configuration. (@Eric)
* **ESI** Now using `svar` to load nonces more quickly. (@Lauren)
* **ESI** Fixed the conflicts between nonces in inline JS and ESI Nonces when Inline JS Deferred is enabled. (@JesseDistad)
* 🐞**ESI** Fixed Fetch Latest Predefined Nonce button.
* 🐞**Cache** Fixed an issue where mobile visits were not being cached when Cache Mobile was disabled.
* **CDN** Bypass CDN constant `LITESPEED_BYPASS_CDN` now will apply to all CDN replacements.
* **Router** Dropped `Router::get_uid()` function.
* **Crawler** Updated role simulator function for future UCSS usage.
* **GUI** Textarea will now automatically adjust the height based on the number of rows input.
* **CLI** Fixed an issue that caused WP-Cron to exit when a task errored out. (@DovidLevine @MatthewJohnson)
* **Cloud** No longer communcate with QUIC.cloud when Domain Key is not set and Debug is enabled.
* **Cloud** Score banner no longer automatically fetches a new score. (@LucasRolff)
= 3.2.3.2 - Jun 19 2020 =
* 🔥🐞**Page Optimize** Hotfix for CSS/JS minify/combine. (@jdelgadoesteban @martin_bailey)
= 3.2.3.1 - Jun 18 2020 =
* **API** New filter `litespeed_buffer_before` and `litespeed_buffer_after`. (#PR243 @joejordanbrown)
= 3.2.3 - Jun 18 2020 =
* 🌱**Page Optimize** Added Unique CSS option for future removal of unused CSS per page. (@moongear)
* **Page Optimize** Fixed an issue where Font Optimization could fail when having Load JS Deferred and Load Inline JS Deferred. (#PR241 @joejordanbrown)
* 🐞**Page Optimize** Fixed an issue with Font Display Optimization which caused Google Fonts to load incorrectly. (#PR240 @joejordanbrown @haidan)
* 🐞**Network** Use Primary Site Configuration setting for network sites now works properly with Object Cache and Browser Cache. (#56175101)
* **API** Added filter `litespeed_is_from_cloud` to detect if the current request is from QC or not. (@lechon)
* **ESI** ESI Nonce now can fetch latest list with one click.
* **GUI** Updated remaining documentation links & some minor UI tweaks. (@Joshua Reynolds)
= 3.2.2 - Jun 10 2020 =
* 🌱**Purge** Scheduled Purge URLs now supports wildcard. (#427338)
* 🌱**ESI** ESI Nonce supports wildcard match now.
* **Network** Use Primary Site Settings now can support Domain Key, and override mechanism improved. (@alican532 #96266273)
* **Cloud** Debug mode will now have no interval limit for most cloud requests. (@ruikai)
* **Conf** Default Purge Stale to OFF.
* **GUI** Purge Stale renamed to Serve Stale.
* **Data** Predefined nonce list located in `/litespeed-cache/data/esi.nonce.txt`. Pull requests welcome.
* **Debug** Limited parameter log length.
* 🐞**CDN** Fixed an issue where upgrading lost value of CDN switch setting. (#888668)
* **3rd** Caldera Forms ESI Nonce enhancement. (@paconarud16 @marketingsweet)
* **3rd** Elementor now purges correctly after post/page updates.
* **3rd** Disabled Page Optimization features on AMP to avoid webfont JS inject. (@rahulgupta1985)
= 3.2.1 - Jun 1 2020 =
* **Cloud** LQIP/CCSS rate limit tweaks. (@ianpegg)
* **Admin** Improved frontend Admin Bar menu functionality. (#708642)
* **Crawler** Fixed an issue where cleaning up a crawler map with a leftover page number would cause a MySQL error. (@saowp)
* **Image Optimize** Added WP default thumbnails to image optimization summary list. (@johnny Nguyen)
* **REST** Improved REST compatibility w/ WP4.4-. (#767203)
* **GUI** Moved Use Primary Site Configuration to General menu. (@joshua)
= 3.2 - May 27 2020 =
* **Image Optimize** Major improvements in queue management, scalability, and speed. (@LucasRolff)
* **Cloud** Implemented a series of communication enhancements. (@Lucas Rolff)
* **Crawler** Enhanced PHP 5.3 compatibility. (@JTS-FIN #230)
* **Page Optimize** Appended image template in wpDiscuz script into default lazyload image exclude list. (@philipfaster @szmigieldesign)
* **Page Optimize** Eliminated the 404 issue for CSS/JS in server environments with missing SCRIPT_URI. (@ankit)
* **Data** ENhanced summary data storage typecasting.
= 3.1 - May 20 2020 =
* 🌱**Network** Added Debug settings to network level when on network.
* 🐞**Purge** Network now can purge all.
* 🐞**Network** Fixed issue where saving the network primary site settings failed.
* **Network** Moved Beta Test to network level when on network.
* 🐞**Cache** Fixed issue in admin where new post editor was wrongly cached for non-admin roles. (@TEKFused)
* 🐞**Data** Fixed issue with crawler & img_optm table creation failure. (@berdini @piercand)
* 🐞**Core** Improved plugin activation compatibility on Windows 10 #224 (@greenphp)
* **Core** Improved compatibility for .htaccess path search.
* **Object** Catch RedisException. (@elparts)
* Fixed Script URI issue in 3.0.9 #223 (@aonsyed)
* **Image Optimize** Show thumbnail size set list in image optimization summary. (@Johnny Nguyen)
* **Debug** Parameters will now be logged.
= 3.0.9 - May 13 2020 =
* **Purge** Comment cache can be successfully purged now.
* **Data** Better MySQL charset support for crawler/image optimize table creation. (@Roshan Jonah)
* **API** New hook to fire after Purge All. (@salvatorefresta)
* **Crawler** Resolve IP for crawler.
* **Task** PHP5.3 Cron compatibility fix.
* **3rd** Elementor edit mode compatibility.
* **Page Optimize** Fixed an issue where Purge Stale returned 404 for next visitor on CSS/JS.
* **Page Optimize** Fixed the PHP warning when srcset doesn't have size info inside. (@gvidano)
* **Cloud** Fixed the potential PHP warning when applying for the domain key.
* **Core** PHP __DIR__ const replacement. (@MathiasReker)
= 3.0.8.6 - May 4 2020 =
* **CCSS** Bypassed CCSS functionality on frontend when domain key isn't setup yet.
* **Cloud** Fixed WP node redetection bug when node expired. (@Joshua Reynolds)
* **Crawler** Fixed an issue where URL is wrongly blacklisted when using ADC.
= 3.0.8.5 - May 1 2020 =
* 🔥🐞**3rd** Hotfix for WPLister critical error due to v3.0.8.4 changes.
* **Image Optimize** Unfinished queue now will get more detailed info to indicate the proceeding status on node.
* **CLI** Options can now use true/false as value for bool. (@gavin)
* **CLI** Detect error if the ID does not exist when get/set an option value.
* **Doc** An API comment typo for `litespeed_esi_load-` is fixed.
= 3.0.8.4 - Apr 30 2020 =
* 🌱**Crawler** New setting: Sitemap timeout. (#364607)
* **Image Optimize** Images that fail to optimize are now counted to increase next request limit.
* **Cloud** Redetect fastest node every 3 days.
* **Cloud** Suppressed auto upgrade version detection error. (@marc Dahl)
* **3rd** 3rd party namespace compatibility. (#366352)
= 3.0.8.3 - Apr 28 2020 =
* **Cloud** Better compatibility for the Link to QUIC.cloud operation. (@Ronei de Sousa Almeida)
* **Image Optimize** Automatically clear invalid image sources before sending requests. (@Richard Hordern)
= 3.0.8.2 - Apr 27 2020 =
* **GUI** Corrected the Request Domain Key wording.
= 3.0.8.1 - Apr 27 2020 =
* **Object** Object cache compatibility for upgrade from v2.9.9- versions.
= 3.0.8 - Apr 27 2020 =
* Released v3 on WordPress officially.
= 3.0.4 - Apr 23 2020 =
* **Cloud** Apply Domain Key now receives error info in next apply action if failed to generate.
* **GUI** Apply Domain Key timeout now displays troubleshooting guidance.
* **REST** Added /ping and /token to REST GET for easier debug.
* **Cache** Dropped `advanced-cache.php` file detection and usage.
= 3.0.3 - Apr 21 2020 =
* **Conf** Settings from all options (data ini, defined constant, and forced) will be filtered and cast to expected type.
* **Upgrade** CDN mapping and other multiple line settings will now migrate correctly when upgrading from v2 to v3.
= 3.0.2 - Apr 17 2020 =
* **GUI** More guidance on domain key setting page.
* **Cloud** Now Apply Domain Key will append the server IP if it exists in Crawler Server IP setting.
= 3.0.1 - Apr 16 2020 =
* **Data** Increased timeout for database upgrade related to version upgrade. Display a banner while update in progress.
* **Page Optimize** All appended HTML attributes now will use double quotes to reduce the conflicts when the optimized resources are in JS snippets.
= 3.0 - Apr 15 2020 =
* 🌱**Media** LQIP (Low Quality Image Placeholder).
* 🌱**Page Optimize** Load Inline JS Deferred Compatibility Mode. (Special thanks to @joe B - AppsON)
* 🌱**Cloud** New QUIC.cloud API key setting.
* 🌱**ESI** New ESI nonce setting.
* 🌱**Media** JPG quality control. (@geckomist)
* 🌱**Media** Responsive local SVG placeholder.
* 🌱**Discussion** Gravatar warmup cron.
* 🌱**DB** Table Engine Converter tool. (@johnny Nguyen)
* 🌱**DB** Database summary: Autoload size. (@JohnnyNguyen)
* 🌱**DB** Database summary: Autoload entries list.
* 🌱**DB** Revisions older than. (@thememasterguru)
* 🌱**Cache** Forced public cache setting. (#308207)
* 🌱**Crawler** New timeout setting to avoid incorrect blacklist addition. (#900171)
* 🌱**Htaccess** Frontend & backend .htaccess path customize. (@jon81)
* 🌱**Toolbox** Detailed Heartbeat Control (@K9Heaven)
* 🌱**Purge** Purge Stale setting.
* 🌱**Page Optimize** Font display optimization. (@Joeee)
* 🌱**Page Optimize** Google font URL display optimization.
* 🌱**Page Optimize** Load Inline JS deferred.
* 🌱**Page Optimize** Store gravatar locally. (@zzTaLaNo1zz @JohnnyNguyen)
* 🌱**Page Optimize** DNS prefetch control setting.
* 🌱**Page Optimize** Lazy Load Image Parent Class Name Excludes. (@pako69)
* 🌱**Page Optimize** Lazy load iframe class excludes. (@vnnloser)
* 🌱**Page Optimize** Lazy load exclude URIs. (@wordpress_fan1 @aminaz)
* 🌱**GUI** New Dashboard and new menus.
* 🌱**Image Optimize** Supported GIF WebP optimization. (@Lucas Rolff)
* 🌱**Image Optimize** New workflow for image optimization (Gather first, request second).
* 🌱**Image Optimize** The return of Rescan.
* 🌱**CLI** Get single option cmd.
* 🌱**CLI** QUIC.cloud cmd supported.
* 🌱**CLI** CLI can send report now.
* 🌱**Health** Page speed and page score now are in dashboard.
* 🌱**Conf** Supported consts overwritten of `LITESPEED_CONF__` for all settings. (@menathor)
* 🌱**REST** New REST TTL setting. (@thekendog)
* 🌱**CDN** New setting `HTML Attribute To Replace`. CDN can now support any HTML attribute to be replaced. (@danushkaj91)
* 🌱**Debug** Debug URI includes/excludes settings.
* 🌱**Crawler** 🐞 Support for multiple domains in custom sitemap. (@alchem)
* 🌱**Crawler** New Crawler dashboard. New sitemap w/ crawler status. New blacklist w/ reason.
* 🌱**Media** LQIP minimum dimensions setting. (@Lukasz Szmigiel)
* **Crawler** Able to add single rows to blacklist.
* **Crawler** Crawler data now saved into database instead of creating new files.
* **Crawler** Larger timeout to avoid wrongly added to blacklist.
* **Crawler** Manually changed the priority of mobile and WebP. (@rafaucau)
* **Browser** Larger Browser Cache TTL for Google Page Score improvement. (@max2348)
* **Task** Task refactored. Disabled cron will not show in cron list anymore.
* **Task** Speed up task load speed.
* **ESI** Added Bloom nonce to ESI for Elegant Themes.
* **Cloud** Able to redetect cloud nodes now.
* **Img_optm** Fixed stale data in redirected links.
* **Lazyload** CSS class `litespeed_lazyloaded` is now appended to HTML body after lazyload is finished. (@Adam Wilson)
* **Cache** Default drop qs values. (@gijo Varghese)
* **LQIP** Show all LQIP images in Media column.
* **CDN** Can now support custom REST API prefix other than wp-json. (#174 @therealgilles)
* **IAPI** Used REST for notify/destroy/check_img; Removed callback passive/aggreesive IAPI func
* **CSSJS** Saved all static files to litespeed folder; Uninstallation will remove static cache folder too; Reduced .htaccess rules by serving CSS/JS directly.
* **Object** Fixed override different ports issue. (@timofeycom #ISSUE178)
* **Conf** DB Tables will now only create when activating/upgrading/changing settings.
* **DB** Simplified table operation funcs.
* **CSSJS** Bypassed CSS/JS generation to return 404 if file is empty (@grubyy)
* **CSSJS** Inline JS defer will not conflict with JS inline optm anymore.
* **CDN** settings will not be overwritten by primary settings in network anymore. (@rudi Khoury)
* **OPcache** Purged all opcache when updating cache file. (@closte #170)
* **CLI** CLI cmd renamed.
* **CLI** Well-formatted table to show all options.
* **Purge** Only purge related posts that have a status of "published" to avoid unnecessary "draft" purges. (@Jakub Knytl)
* **GUI** Removed basic/adv mode for settings. Moved non-cache settings to its own menu.
* **Htaccess** Protected .htaccess.bk file. Only kept one backup. (@teflonmann)
* **Crawler** Crawler cookie now support `_null` as empty value.
* **Crawler** Avoid crawler PHP fatal error on Windows OS. (@technisolutions)
* **Admin** Simplified admin setting logic.
* **Conf** Multi values settings now uniformed to multi lines for easier setting.
* **Conf** New preset default data file `data/consts.default.ini`.
* **Conf** Config setting renamed and uniformed.
* **Conf** Dropped `Conf::option()`. Used `Conf::val()` instead.
* **Conf** Improved conf initialization and upgrade conversion workflow.
* **Core** Code base refactored. New namespace LiteSpeed.
* **API** New API: iframe lazyload exclude filter.
* **GUI** human readable seconds. (@MarkCanada)
* **API** API refactored. * NOTE: All 3rd party plugins that are using previous APIs, especially `LiteSpeed_Cache_API`, need to be adjusted to the latest one. Same for ESI blocks.* ESI shortcode doesn't change.
* **API** New hook `litespeed_update_confs` to settings update.
* **API** New Hooks `litespeed_frontend_shortcut` and `litespeed_backend_shortcut` for dropdown menu. (@callaloo)
* **API** Removed `litespeed_option_*` hooks. Use `litespeed_force_option` hook insteadly
* **API** Renamed `litespeed_force_option` to `litespeed_conf_force`.
* **API** Removed function `litespeed_purge_single_post`.
* **REST** New rest API to fetch public IP.
* **GUI** Hiding Cloudflare/Object Cache/Cloud API key credentials. (@menathor)
* **GUI** Renamed all backend link tag from lscache to litespeed.
* **GUI** fixed duplicated form tag.
* **GUI** Fix cron doc link. (@arnab Mohapatra)
* **GUI** Frontend adminbar menu added `Purge All` actions. (@Monarobase)
* **GUI** Localized vue.js to avoid CloudFlare cookie. (@politicske)
* **GUI** Always show optm column in Media Library for future single row optm operation. (@mikeyhash)
* **GUI** Displayed TTL range below the corresponding setting.
* **GUI** GUI refactored.
* **Debug** Report can now append notes.
* **3rd** Default added parallax-image to webp replacement for BB.
* **3rd** User Switching plugin compatibility. (@robert Staddon)
* **3rd** Beaver Builder plugin compatibility with v3.0.
* **3rd** Avada plugin compatibility w/ BBPress. (@pimg)
* **3rd** WooCommerce PayPal Checkout Gateway compatibility. (#960642 @Glen Cabusas)
* **Network** Fixed potential timeout issue when containing a large volume of sites. (@alican532)
* **Debug** `Disable All Features` now will see the warning banner if ON.
* **Debug** Dropped `log filters` section.
* **Debug** Debug and Tools sections combined into new `Toolbox` section.
* 🐞**Crawler** Multi sites will now use separate sitemap even when `Use Primary Site` is ON. (@mrhuynhanh)
* 🐞**Img_optm** Fixed large volume image table storage issue. (#328956)
* 🐞 **Cloud** Cloud callback hash validation fixed OC conflict. (@pbpiotr)
* 🎊 Any user that had the contribution to our WP community or changelog (even just bug report/feedback/suggestion) can apply for extra credits in QUIC.cloud.
= 2.9.9.2 - Nov 24 2019 =
* 🌱**GUI** New settings to limit News Feed to plugin page only.
= 2.9.9.1 - Nov 18 2019 =
* 🌱**Env** Environment Report can now append a passwordless link for support access without wp-admin password.
* **Admin** The latest v3.0 beta test link may now be shown on the admin page when it's available.
* **3rd** Compatibility with [DoLogin Security](https://wordpress.org/plugins/dologin/).
* 🐞**ESI** Fixed a failure issue with Vary Group save. (@rafasshop)
* 🐞**3rd** In browsers where WebP is not supported, Divi image picker will no longer serve WebP. (@Austin Tinius)
= 2.9.9 - Oct 28 2019 =
* Core: Preload all classes to avoid getting error for upcoming v3.0 upgrade.
* Object: Improved compatibility with upcoming v3.0 release.
* ESI: Unlocked ESI for OLS in case OLS is using QUIC.cloud CDN which supports ESI.
* 3rd: Elementor Edit button will now show when ESI enabled. (#PR149 #335322 @maxgorky)
* 🐞Media: Fixed missing Media optimization column when Admin role is excluded from optimization in settings. (@mikeyhash @pako69 @dgilfillan)
= 2.9.8.7 - Oct 11 2019 =
* 3rd: Enhanced WP stateless compatibility. (#PR143)
* 3rd: Fixed a PHP warning caused by previous PR for AMP. (#PR176)
= 2.9.8.6 - Sep 24 2019 =
* 3rd: Bypassed page optimizations for AMP. (#359748 #PR169)
* GUI: Firefox compatibility with radio button state when reloading pages. (#288940 #PR162)
* GUI: Updated Slack invitation link. (#PR173)
= 2.9.8.5 - Aug 21 2019 =
* CCSS: Removed potential PHP notice when getting post_type. (@amcgiffert)
* CDN: Bypassed CDN replacement on admin page when adding media to page/post. (@martin_bailey)
* 🐞Media: Fixed inability to update or destroy postmeta data for child images. (#167713)
= 2.9.8.4 - Jul 25 2019 =
* Object: Increased compatibility with phpredis 5.0.
* Object: Appended `wc_session_id` to default Do Not Cache Groups setting to avoid issue where WooCommerce cart items were missing when Object Cache is used. NOTE: Existing users must add `wc_session_id` manually! (#895333)
* CSS: Added null onload handler for CSS async loading. (@joejordanbrown)
* 🕷️: Increased crawler timeout to avoid wrongly adding a URL to the blacklist.
* 3rd: WooCommerce Advanced Bulk Edit can now purge cache automatically.
= 2.9.8.3 - Jul 9 2019 =
* CSS: Enhanced the CSS Minify compatibility for CSS with missing closing bracket syntax errors. (@fa508210020)
* 🕷️: Crawler now supports both cookie and no-cookie cases. (@tabare)
* CCSS: Enhanced compatibility with requested pages where meta info size exceeds 8k. (@Joe B)
* CCSS: No longer processing "font" or "import" directives as they are not considered critical. (@Ankit @Joe B)
* IAPI: Removed IPv6 from all servers to avoid invalid firewall whitelist.
= 2.9.8.2 - Jun 17 2019 =
* 🔥🐞 3rd: Fixed PHP 5.3 compatibility issue with Facetwp.
= 2.9.8.1 - Jun 17 2019 =
* 3rd: Set ESI template hook priority to highest number to prevent ESI conflict with Enfold theme. (#289354)
* 3rd: Improved Facetwp reset button compatibility with ESI. (@emilyel)
* 3rd: Enabled user role change to fix duplicate login issue for plugins that use alternative login processes. (#114165 #717223 @sergiom87)
* GUI: Wrapped static text with translate function. (@halilemreozen)
= 2.9.8 - May 22 2019 =
* Core: Refactored loading priority so user related functions & optimization features are set after user initialization. (#717223 #114165 #413338)
* Media: Improved backup file calculation query to prevent out-of-memory issue.
* Conf: Feed cache now defaults to ON.
* API: Fully remote attachment compatibility API of image optimization now supported.
* 🕷️: Bypassed vary change for crawler; crawler can now simulate default vary cookie.
* ESI: Refactored ESI widget. Removed `widget_load_get_options()` function.
* ESI: Changed the input name of widget fields in form.
* 3rd: Elementor can now save ESI widget settings in frontend builder.
* 3rd: WP-Stateless compatibility.
* IAPI: Image optimization can now successfully finish the destroy process with large volume images with automatic continual mode.
* 🐞CDN: Fixed issue with Load JQuery Remotely setting where WP 5.2.1 provided an unexpected jQuery version.
* 🐞3rd: Login process now gets the correct role; fixed double login issue.
= 2.9.7.2 - May 2 2019 =
* Conf: Enhanced compatibility when an option is not properly initialized.
* Conf: Prevent non-array instance in widget from causing 500 error. (#210407)
* CCSS: Increase CCSS generation timeout to 60s.
* Media: Renamed lazyload CSS class to avoid conflicts with other plugins. (@DynamoProd)
* JS: Improved W3 validator. (@istanbulantik)
* QUIC: Synced cache tag prefix for static files cache.
* ESI: Restored query strings to ESI admin bar for accurate rendering. (#977284)
* ESI: Tweaked ESI init priority to honor LITESPEED_DISABLE_ALL const. ESI will now init after plugin loaded.
* 🐞ESI: No longer initialize ESI if ESI option is OFF.
* API: New "Disable All" API function.
* API: New "Force public cache" API function.
* 🐞Vary: Fixed an issue with saving vary groups.
* 🐞IAPI: Fixed an issue where image md5 validation failed due to whitespace in the image path.
* 🐞3rd: Bypass all optimization/ESI/Cache features when entering Divi Theme Builder frontend editor.
* 🐞3rd: Fixed an issue where DIVI admin bar exit button didn't work when ESI was ON.
= 2.9.7.1 - Apr 9 2019 =
* Purge: Purge All no longer includes Purge CCSS/Placeholder.
* 3rd: Divi Theme Builder no longer experiences nonce expiration issues in the contact form widget. (#475461)
= 2.9.7 - Apr 1 2019 =
* 🌱🌱🌱 QUIC.cloud CDN feature. Now Apache/Nginx can use LiteSpeed cache freely.
= 2.9.6 - Mar 27 2019 =
* 🌱IAPI: Appended XMP to `Preserve EXIF data` setting. WebP will now honor this setting. (#902219)
* Object: Fixed SASL connection with LSMCD.
* ESI: Converted ESI URI parameters to JSON; Added ESI validation.
* Import: Import/Export will now use JSON format. Please re-export any backed up settings. Previous backup format is no longer recognized.
* Media: WebP replacement will honor `Role Excludes` setting now. (@mfazio26)
* Data: Forbid direct visit to const.default.ini.
* Utility: Can handle WHM passed in `LITESPEED_ERR` constant now.
* IAPI: Communicate via JSON encoding.
* IAPI: IAPI v2.9.6.
= 2.9.5 - Mar 14 2019 =
* 🌱 Auto convert default WordPress nonce to ESI to avoid expiration.
* 🌱 API: Ability to easily convert custom nonce to ESI by registering `LiteSpeed_Cache_API::nonce_action`.
* OPTM: Tweaked redundant attr `data-no-optimize` in func `_analyse_links` to `data-ignore-optimize` to offer the API to bypass optimization but still move src to top of source code.
* API: Renamed default nonce ESI ID from `lscwp_nonce_esi` to `nonce`.
* API: Added WebP generation & validation hook API. (@alim #wp-stateless)
* API: Added hook to bypass vary commenter check. (#wpdiscuz)
* Doc: Clarified Cache Mobile description. (@JohnnyNguyen)
* Doc: Replaced incorrect link in description. (@JohnnyNguyen)
* 3rd: Improved wpDiscuz compatibility.
* 🐞3rd: Fixed Divi Theme Builder comment compatibility on non-builder pages. (#410919)
* 3rd: Added YITH ESI adjustment.
= 2.9.4.1 - Feb 28 2019 =
* 🔥🐞Tag: Fixed issue where unnecessary warning potentially displayed after upgrade process when object cache is enabled.
= 2.9.4 - Feb 27 2019 =
* 🐞REST: New REST class with better WP5 Gutenberg and internal REST call support when ESI is embedded.
* ESI: ESI block ID is now in plain text in ESI URL parameters.
* 🐞ESI: Fixed a redundant ESI 301 redirect when comma is in ESI URL.
* ESI: REST call can now parse shortcodes in ESI.
* API: Changed ESI `parse_esi_param()` function to private and `load_esi_block` function to non-static.
* API: Added `litespeed_is_json` hook for buffer JSON conversion.
* GUI: Prepended plugin name to new version notification banner.
* 3rd: WPML multi domains can now be handled in optimization without CDN tricks.
= 2.9.3 - Feb 20 2019 =
* ESI: ESI shortcodes can now be saved in Gutenberg editor.
* ESI: ESI now honors the parent page JSON data type to avoid breaking REST calls (LSWS 5.3.6+).
* ESI: Added is_json parameter support for admin_bar.
* ESI: Simplified comment form code.
* 3rd: Better page builder plugin compatibility within AJAX calls.
* 3rd: Compatibility with FacetWP (LSWS 5.3.6+).
* 3rd: Compatibility with Beaver Builder.
* Debug: Added ESI buffer content to log.
* Tag: Only append blog ID to cache tags when site is part of a network.
* IAPI: Optimized database query for pulling images.
* GUI: Added more plugin version checking for better feature compatibility.
* GUI: Ability to bypass non-critical banners with the file .litespeed_no_banner.
* Media: Background image WebP replacement now supports quotes around src.
= 2.9.2 - Feb 5 2019 =
* API: Add a hook `litespeed_esi_shortcode-*` for ESI shortcodes.
* 3rd: WooCommerce can purge products now when variation stock is changed.
* 🐞🕷️: Forced HTTP1.1 for crawler due to a CURL HTTP2 bug.
= 2.9.1 - Jan 25 2019 =
* Compatibility: Fixed fatal error for PHP 5.3.
* Compatibility: Fixed PHP warning in htmlspecialchars when building URLs. (@souljahn2)
* Media: Excluded invalid image src from lazyload. (@andrew55)
* Optm: Improved URL compatibility when detecting closest cloud server.
* ESI: Supported JSON format comment format in ESI with `is_json` parameter.
* API: Added filters to CCSS/CSS/JS content. (@lhoucine)
* 3rd: Improved comment compatibility with Elegant Divi Builder.
* IAPI: New Europe Image Optimization server (EU5). Please whitelist the new [IAPI IP List](https://wp.api.litespeedtech.com/ips).
* GUI: No longer show banners when `Disable All` in `Debug` is ON. (@rabbitwordpress)
* GUI: Fixed button style for RTL languages.
* GUI: Removed unnecessary translation in report.
* GUI: Updated readme wiki links.
* GUI: Fixed pie styles in image optimization page.
= 2.9 - Dec 31 2018 =
* 🌱Media: Lazy Load Image Classname Excludes. (@thinkmedia)
* 🌱: New EU/AS cloud servers for faster image optimization handling.
* 🌱: New EU/AS cloud servers for faster CCSS generation.
* 🌱: New EU/AS cloud servers for faster responsive placeholder generation.
* 🌱Conf: Ability to set single options via link.
* 🌱Cache: Ability to add custom TTLs to Force Cache URIs.
* Purge: Added post type to Purge tags.
* Purge: Redefined CCSS page types.
* Core: Using Exception for .htaccess R/W.
* IAPI: New cloud servers added. Please whitelist the new [IAPI IP List](https://wp.api.litespeedtech.com/ips).
* Optm: Trim BOM when detecting if the page is HTML.
* GUI: Added PageSpeed Score comparison into promotion banner.
* GUI: Refactored promotion banner logic.
* GUI: Removed page optimized comment when ESI Silence is requested.
* GUI: WHM transient changed to option instead of transient when storing.
* GUI: Appending more descriptions to CDN filetype setting.
* IAPI: Removed duplicate messages.
* IAPI: Removed taken_failed/client_pull(duplicated) status.
* Debug: Environment report no longer generates hash for validation.
* 3rd: Non-cacheable pages no longer punch ESI holes for Divi compatibility.
* 🐞Network: Added slashes for mobile rules when activating plugin.
* 🐞CCSS: Eliminated a PHP notice when appending CCSS.
= 2.8.1 - Dec 5 2018 =
* 🐞🕷️: Fixed an activation warning related to cookie crawler. (@kacper3355 @rastel72)
* 🐞Media: Replace safely by checking if pulled images is empty or not first. (@Monarobase)
* 3rd: Shortcode ESI compatibility with Elementor.
= 2.8 - Nov 30 2018 =
* 🌱: ESI shortcodes.
* 🌱: Mobile crawler.
* 🌱: Cookie crawler.
* API: Can now add `_litespeed_rm_qs=0` to bypass Remove Query Strings.
* Optm: Removed error log when minify JS failed.
* 🐞Core: Fixed a bug that caused network activation PHP warning.
* Media: Removed canvas checking for WebP to support TOR. (@odeskumair)
* Media: Eliminated potential image placeholder PHP warning.
* 3rd: Bypassed Google recaptcha from Remove Query Strings for better compatibility.
* IAPI: Showed destroy timeout details.
* Debug: Moved Google Fonts log to advanced level.
* GUI: Replaced all Learn More links for functions.
* GUI: Cosmetic updates including Emoji.
* 🕷️: Removed duplicated data in sitemap and blacklist.
= 2.7.3 - Nov 26 2018 =
* Optm: Improved page render speed with Web Font Loader JS library for Load Google Fonts Asynchronously.
* Optm: Directly used JS library files in plugin folder instead of short links `/min/`.
* Optm: Handled exceptions in JS optimization when meeting badly formatted JS.
* 3rd: Added Adobe Lightroom support for NextGen Gallery.
* 3rd: Improved Postman app support for POST JSON requests.
* IAPI: US3 server IP changed to 68.183.60.185.
= 2.7.2 - Nov 19 2018 =
* 🌱: Auto Upgrade feature.
* CDN: Bypass CDN for cron to avoid WP jQuery deregister warning.
= 2.7.1 - Nov 15 2018 =
* 🌱CLI: Ability to set CDN mapping by `set_option litespeed-cache-cdn_mapping[url][0] https://url`.
* 🌱CDN: Ability to customize default CDN mapping data in default.ini.
* 🌱API: Default.ini now supports both text-area items and on/off options.
* Vary: Refactored Vary and related API.
* Vary: New hook to manipulate vary cookies value.
* Core: Activation now can generate Object Cache file.
* Core: Unified Object Cache/rewrite rules generation process across activation/import/reset/CLI.
* Core: Always hook activation to make activation available through the front end.
* 🐞IAPI: Fixed a bug where environment report gave incorrect image optimization data.
* 🐞OLS: Fixed a bug where login cookie kept showing a warning on OpenLiteSpeed.
* 🐞Core: Fixed a bug where Import/Activation/CLI was missing CDN mapping settings.
* API: Filters `litespeed_cache_media_lazy_img_excludes/litespeed_optm_js_defer_exc` passed-in parameter is changed from string to array.
= 2.7 - Nov 2 2018 =
* 🌱: Separate Purge log for better debugging.
* 3rd: Now fully compatible with WPML.
* IAPI: Sped up Image Optimization workflow.
* GUI: Current IP now shows in Debug settings.
* GUI: Space separated placeholder queue list for better look.
* IAPI: EU3 server IP changed to 165.227.131.98.
= 2.6.4.1 - Oct 25 2018 =
* 🔥🐞Media: Fixed a bug where the wrong table was used in the Image Optimization process.
* IAPI: IAPI v2.6.4.1.
= 2.6.4 - Oct 24 2018 =
* 🌱: Ability to create custom default config options per hosting company.
* 🌱: Ability to generate mobile Critical CSS.
* 🐞Media: Fixed a bug where Network sites could incorrectly override optimized images.
* 🐞CDN: Fixed a bug where image URLs containing backslashes were matched.
* Cache: Added default Mobile UA config setting.
* GUI: Fixed unknown shortcut characters for non-English languages Setting tabs.
= 2.6.3 - Oct 18 2018 =
* 🌱: Ability to Reset All Options.
* 🌱CLI: Added new `lscache-admin reset_options` command.
* GUI: Added shortcuts for more of the Settings tabs.
* Media: Updated Lazy Load JS library to the most recent version.
* There is no longer any need to explicitly Save Settings upon Import.
* Remove Query String now will remove *all* query strings in JS/CSS static files.
* IAPI: Added summary info to debug log.
= 2.6.2 - Oct 11 2018 =
* Setting: Automatically correct invalid numeric values in configuration settings upon submit.
* 🐞Media: Fixed the issue where iframe lazy load was broken by latest Chrome release. (@ofmarconi)
* 🐞: Fixed an issue with Multisite where subsites failed to purge when only primary site has WooCommerce . (@kierancalv)
= 2.6.1 - Oct 4 2018 =
* 🌱: Ability to generate separate Critical CSS Cache for Post Types & URIs.
* API: Filter `litespeed_frontend_htaccess` for frontend htaccess path.
* Media: Removed responsive placeholder generation history to save space.
= 2.6.0.1 - Sep 24 2018 =
* 🔥🐞: Fixed an issue in responsive placeholder generation where redundant history data was being saved and using a lot of space.
= 2.6 - Sep 22 2018 =
* Vary: Moved `litespeed_cache_api_vary` hook outside of OLS condition for .htaccess generation.
* CDN: Trim spaces in original URL of CDN setting.
* API: New filter `litespeed_option_` to change all options dynamically.
* API: New `LiteSpeed_Cache_API::force_option()` to change all options dynamically.
* API: New `LiteSpeed_Cache_API::vary()` to set default vary directly for easier compaitiblity with WPML WooCommerce Multilingual.
* API: New `LiteSpeed_Cache_API::nonce()` to safely and easily allow caching of wp-nonce.
* API: New `LiteSpeed_Cache_API::hook_vary_add()` to add new vary.
* Optm: Changed HTML/JS/CSS optimization options assignment position from constructor to `finalize()`.
* Doc: Added nonce to FAQ and mentioned nonce in 3rd Party Compatibility section.
* GUI: Moved inline minify to under html minify due to the dependency.
* 3rd: Cached Aelia CurrencySwitcher by default.
* 🐞: Fixed issue where enabling remote JQuery caused missing jquery-migrate library error.
= 2.5.1 - Sep 11 2018 =
* 🌱 Responsive placeholder. (@szmigieldesign)
* Changed CSS::ccss_realpath function scope to private.
* 🐞 Detected JS filetype before optimizing to avoid PHP source conflict. (@closte #50)
= 2.5 - Sep 6 2018 =
* [IMPROVEMENT] CLI can now execute Remove Original Image Backups. (@Shon)
* [UPDATE] Fixed issue where WP-PostViews documentation contained extra slashes. (#545638)
* [UPDATE] Check LITESPEED_SERVER_TYPE for more accurate LSCache Disabled messaging.
* [IAPI] Fixed a bug where optimize/fetch error notification was not being received. (@LucasRolff)
= 2.4.4 - Aug 31 2018 =
* [NEW] CLI can now support image optimization. (@Shon)
* [IMPROVEMENT] GUI Cron/CLI will not create admin message anymore.
* [UPDATE] Media Fixed a PHP notice that appeared when pulling optimized images.
* [UPDATE] Fixed a PHP notice when detecting origin of ajax call. (@iosoft)
* [DEBUG] Debug log can now log referer URL.
* [DEBUG] Changes to options will now be logged.
= 2.4.3 - Aug 27 2018 =
* [NEW] Media Ability to inline image lazyload JS library. (@Music47ell)
* [IMPROVEMENT] Media Deleting images will now clear related optimization file & info too.
* [IMPROVEMENT] Media Non-image postfix data will now be bypassed before sending image optimization request.
* [BUGFIX] CDN CDN URL will no longer be replaced during admin ajax call. (@pankaj)
* [BUGFIX] CLI WPCLI can now save options without incorrectly clearing textarea items. (@Shon)
* [GUI] Moved Settings above Manage on the main menu.
= 2.4.2 - Aug 21 2018 =
* [IMPROVEMENT] Media Sped up Image Optimization process by replacing IAPI server pull communication.
* [IMPROVEMENT] Media Ability to delete optimized WebP/original image by item in Media Library. (@redgoodapple)
* [IMPROVEMENT] CSS Optimize Generate new optimized CSS name based on purge timestamp. Allows CSS cache to be cleared for visitors. (@bradbrownmagic)
* [IMPROVEMENT] API added litespeed_img_optm_options_per_image. (@gintsg)
* [UPDATE] Stopped showing "No Image Found" message when all images have finished optimization. (@knutsp)
* [UPDATE] Improved a PHP warning when saving settings. (@sergialarconrecio)
* [UPDATE] Changed backend adminbar icon default behavior from Purge All to Purge LSCache.
* [UPDATE] Clearing CCSS cache will clear unfinished queue too.
* [UPDATE] Added "$" exact match when adding URL by frontend adminbar dropdown menu, to avoid affecting any sub-URLs.
* [UPDATE] Fixed IAPI error message showing array bug. (@thiomas)
* [UPDATE] Debug Disable All will do a Purge All.
* [UPDATE] Critical CSS server IP changed to 142.93.3.57.
* [GUI] Showed plugin update link for IAPI version message.
* [GUI] Bypassed null IAPI response message.
* [GUI] Grouped related settings with indent.
* [IAPI] Added 503 handler for IAPI response.
* [IAPI] IAPI v2.4.2.
* [IAPI] Center Server IP Changed from 34.198.229.186 to 142.93.112.87.
= 2.4.1 - Jul 19 2018 =
* [NEW FEATURE] Media Auto Level Up. Auto refill credit.
* [NEW FEATURE] Media Auto delete original backups after pulled. (@borisov87 @JMCA2)
* [NEW FEATURE] Media Auto request image optimization. (@ericsondr)
* [IMPROVEMENT] Media Fetch 404 error will notify client as other errors.
* [IMPROVEMENT] Media Support WebP for PageSpeed Insights. (@LucasRolff)
* [BUGFIX] CLI Fixed the issue where CLI import/export caused certain textarea settings to be lost. (#767519)
* [BUGFIX] CSS Optimize Fixed the issue that duplicated optimized CSS and caused rapid expansion of CSS cache folder.
* [GUI] Media Refactored operation workflow and interface.
* [UPDATE] Media Set timeout seconds to avoid pulling timeout. (@Jose)
* [UPDATE] CDNFixed the notice when no path is in URL. (@sabitkamera)
* [UPDATE] Media Auto correct credits when pulling.
* [UPDATE] GUI Removed redundant double quote in gui.cls. (@DaveyJake)
* [IAPI] IAPI v2.4.1.
* [IAPI] Allow new error status notification and success message from IAPI.
= 2.4 - Jul 2 2018 =
* [NEW FEATURE] Media Added lossless optimization.
* [NEW FEATURE] Media Added Request Original Images ON/OFF.
* [NEW FEATURE] Media Added Request WebP ON/OFF. (@JMCA2)
* [IMPROVEMENT] Media Improved optimization tools to archive maximum compression and score.
* [IMPROVEMENT] Media Improved speed of image pull.
* [IMPROVEMENT] Media Automatically recover credit after pulled.
* [REFACTOR] Config Separated configure const class.
* [BUGFIX] Report Report can be sent successfully with emoji now. (@music47ell)
* [IAPI] New Europe Image Optimization server (EU3/EU4).
* [IAPI] New America Image Optimization server (US3/US4/US5/US6).
* [IAPI] New Asian Image Optimization server (AS3).
* [IAPI] Refactored optimization process.
* [IAPI] Increased credit limit.
* [IAPI] Removed request interval limit.
* [IAPI] IAPI v2.4.
* We strongly recommended that you re-optimize your image library to get a better compression result.
= 2.3.1 - Jun 18 2018 =
* [IMPROVEMENT] New setting to disable Generate Critical CSS. (@cybmeta)
* [IMPROVEMENT] Added filter to can_cdn/can_optm check. (@Jacob)
* [UPDATE] *Critical CSS* Added 404 css. Limit cron interval.
* [UPDATE] AJAX will not bypass CDN anymore by default. (@Jacob)
* [GUI] Show Disable All Features warning if it is on in Debug tab.
= 2.3 - Jun 13 2018 =
* [NEW FEATURE] Automatically generate critical CSS. (@joeee @ivan_ivanov @3dseo)
* [BUGFIX] "Mark this page as..." from dropdown menu will not reset settings anymore. (@cbratschi)
= 2.2.7 - Jun 4 2018 =
* [IMPROVEMENT] Improved redirection for manual image pull to avoid too many redirections warning.
* [IAPI] Increased credit limit.
* [BUGFIX] Fixed 503 error when enabling log filters in Debug tab. (#525206)
* [UPDATE] Improve compatibility when using sitemap url on servers with allow_url_open off.
* [UPDATE] Removed Crawler HTTP2 option due to causing no-cache blacklist issue for certain environments.
* [UPDATE] Privacy policy can be now translated. (@Josemi)
* [UPDATE] IAPI Increased default img request max to 3000.
= 2.2.6 - May 24 2018 =
* [NEW FEATURE] Original image backups can be removed now. (@borisov87 @JMCA2)
* [BUGFIX] Role Excludes in Tuning tab can save now. (@pako69)
* [UPDATE] Added privacy policy support.
= 2.2.5 - May 14 2018 =
* [IAPI] Image Optimization New Asian Image Optimization server (AS2).
* [INTEGRATION] Removed wpForo 3rd party file. (@massimod)
= 2.2.4 - May 7 2018 =
* [IMPROVEMENT] Improved compatibility with themes using the same js_min library. (#129093 @Darren)
* [BUGFIX] Fixed a bug when checking image path for dynamic files. (@miladk)
* [INTEGRATION] Compatibility with Universal Star Rating. (@miladk)
= 2.2.3 - Apr 27 2018 =
* [NEW FEATURE] WebP For Extra srcset setting in Media tab. (@vengen)
* [REFACTOR] Removed redundant LS consts.
* [REFACTOR] Refactored adv_cache generation flow.
* [BUGFIX] Fixed issue where inline JS minify exception caused a blank page. (@oomskaap @kenb1978)
* [UPDATE] Changed HTTP/2 Crawl default value to OFF.
* [UPDATE] Added img.data-src to default WebP replacement value for WooCommerce WebP support.
* [UPDATE] Detached crawler from LSCache LITESPEED_ON status.
* [API] Improved ESI API to honor the cache control in ESI wrapper.
* [API] Added LITESPEED_PURGE_SILENT const to bypass the notification when purging
* [INTEGRATION] Fixed issue with nonce expiration when using ESI API. (#923505 @Dan)
* [INTEGRATION] Improved compatibility with Ninja Forms by bypassing non-javascript JS from inline JS minify.
* [INTEGRATION] Added a hook for plugins that change the CSS/JS path e.g. Hide My WordPress.
= 2.2.2 - Apr 16 2018 =
* [NEW FEATURE] WebP Attribute To Replace setting in Media tab. (@vengen)
* [IMPROVEMENT] Generate adv_cache file automatically when it is lost.
* [IMPROVEMENT] Improved compatibility with ajax login. (@veganostomy)
* [UPDATE] Added object cache lib check in case user downgrades LSCWP to non-object-cache versions.
* [UPDATE] Avoided infinite loop when users enter invalid hook values in Purge All Hooks settings.
* [UPDATE] Updated log format in media&cdn class.
* [UPDATE] Added more items to Report.
= 2.2.1 - Apr 10 2018 =
* [NEW FEATURE] Included Directories setting in CDN tab. (@Dave)
* [NEW FEATURE] Purge All Hooks setting in Advanced tab.
* [UPDATE] Added background-image WebP replacement support. (@vengen)
* [UPDATE] Show recommended values for textarea items in settings.
* [UPDATE] Moved CSS/JS optimizer log to Advanced level.
* [INTEGRATION] Added WebP support for Avada Fusion Sliders. (@vengen)
= 2.2.0.2 - Apr 3 2018 =
* [HOTFIX] Object Cache Fixed the PHP warning caused by previous improvement to Object Cache.
= 2.2.0.1 - Apr 3 2018 =
* [HOTFIX] Object parameter will no longer cause warnings to be logged for Purge and Cache classes. (@kelltech @khrifat)
* [UPDATE] Removed duplicated del_file func from Object Cache class.
* [BUGFIX] `CLI` no longer shows 400 error upon successful result.
= 2.2 - Apr 2 2018 =
* [NEW FEATURE] Debug Disable All Features setting in Debug tab. (@monarobase)
* [NEW FEATURE] Cache Force Cacheable URIs setting in Excludes tab.
* [NEW FEATURE] Purge Purge all LSCache and other caches in one link.
* [REFACTOR] Purge Refactored Purge class.
* [BUGFIX] Query strings in DoNotCacheURI setting now works.
* [BUGFIX] Cache Mobile cache compatibility with WebP vary. (@Shivam #987121)
* [UPDATE] Purge Moved purge_all to Purge class from core class.
* [API] Set cacheable/Set force cacheable. (@Jacob)
= 2.1.2 - Mar 28 2018 =
* [NEW FEATURE] Image Optimization Clean Up Unfinished Data feature.
* [IAPI] IAPI v2.1.2.
* [IMPROVEMENT] CSS/JS Minify Reduced loading time significantly by improving CSS/JS minify loading process. (@kokers)
* [IMPROVEMENT] CSS/JS Minify Cache empty JS Minify content. (@kokers)
* [IMPROVEMENT] Cache Cache 301 redirect when scheme/host are same.
* [BUGFIX] Media Lazy load now can support WebP. (@relle)
* [UPDATE] CSS/JS Optimize Serve static files for CSS async & lazy load JS library.
* [UPDATE] Report Appended Basic/Advanced View setting to Report.
* [UPDATE] CSS/JS Minify Removed zero-width space from CSS/JS content.
* [GUI] Added Purge CSS/JS Cache link in Admin.
= 2.1.1.1 - Mar 21 2018 =
* [BUGFIX] Fixed issue where activation failed to add rules to .htaccess.
* [BUGFIX] Fixed issue where 304 header was blank on feed page refresh.
= 2.1.1 - Mar 20 2018 =
* [NEW FEATURE] Browser Cache Unlocked for non-LiteSpeed users.
* [IMPROVEMENT] Image Optimization Fixed issue where images with bad postmeta value continued to show in not-yet-requested queue.
= 2.1 - Mar 15 2018 =
* [NEW FEATURE] Image Optimization Unlocked for non-LiteSpeed users.
* [NEW FEATURE] Object Cache Unlocked for non-LiteSpeed users.
* [NEW FEATURE] Crawler Unlocked for non-LiteSpeed users.
* [NEW FEATURE] Database Cleaner and Optimizer Unlocked for non-LiteSpeed users.
* [NEW FEATURE] Lazy Load Images Unlocked for non-LiteSpeed users.
* [NEW FEATURE] CSS/JS/HTML Minify/Combine Optimize Unlocked for non-LiteSpeed users.
* [IAPI] IAPI v2.0.
* [IAPI] Increased max rows prefetch when client has additional credit.
* [IMPROVEMENT] CDN Multiple domains may now be used.
* [IMPROVEMENT] Report Added WP environment constants for better debugging.
* [REFACTOR] Separated Cloudflare CDN class.
* [BUGFIX] Image Optimization Fixed issue where certain MySQL version failed to create img_optm table. (@philippwidmer)
* [BUGFIX] Image Optimization Fixed issue where callback validation failed when pulling and sending request simultaneously.
* [GUI] Added Slack community banner.
* [INTEGRATION] CDN compatibility with WPML multiple domains. (@egemensarica)
= 2.0 - Mar 7 2018 =
* [NEW FEATURE] Image Optimization Added level up guidance.
* [REFACTOR] Image Optimization Refactored Image Optimization class.
* [IAPI] Image Optimization New European Image Optimization server (EU2).
* [IMPROVEMENT] Image Optimization Manual pull action continues pulling until complete.
* [IMPROVEMENT] CDN Multiple CDNs can now be randomized for a single resource.
* [IMPROVEMENT] Image Optimization Improved compatibility of long src images.
* [IMPROVEMENT] Image Optimization Reduced runtime load.
* [IMPROVEMENT] Image Optimization Avoid potential loss/reset of notified images status when pulling.
* [IMPROVEMENT] Image Optimization Avoid duplicated optimization for multiple records in Media that have the same image source.
* [IMPROVEMENT] Image Optimization Fixed issue where phantom images continued to show in not-yet-requested queue.
* [BUGFIX] Core Improved compatibility when upgrading outside of WP Admin. (@jikatal @TylorB)
* [BUGFIX] Crawler Improved HTTP/2 compatibility to avoid erroneous blacklisting.
* [BUGFIX] Crawler Changing Delay setting will use server variable for min value validation if set.
* [UPDATE] Crawler Added HTTP/2 protocol switch in the Crawler settings.
* [UPDATE] Removed unnecessary translation strings.
* [GUI] Display translated role group name string instead of English values. (@Richard Hordern)
* [GUI] Added Join LiteSpeed Slack link.
* [GUI] Import / Export Cosmetic changes to Import Settings file field.
* [INTEGRATION] Improved compatibility with WPML Media for Image Optimization. (@szmigieldesign)
= 1.9.1.1 - February 20 2018 =
* [Hotfix] Removed empty crawler when no role simulation is set.
= 1.9.1 - February 20 2018 =
* [NEW FEATURE] Role Simulation crawler.
* [NEW FEATURE] WebP multiple crawler.
* [NEW FEATURE] HTTP/2 support for crawler.
* [BUGFIX] Fixed a js bug with the auto complete mobile user agents field when cache mobile is turned on.
* [BUGFIX] Fixed a constant undefined warning after activation.
* [GUI] Sitemap generation settings are no longer hidden when using a custom sitemap.
= 1.9 - February 12 2018 =
* [NEW FEATURE] Inline CSS/JS Minify.
* [IMPROVEMENT] Removed Composer vendor to thin the plugin folder.
* [UPDATE] Tweaked H2 to H1 in Admin headings for accessibility. (@steverep)
* [GUI] Added Mobile User Agents to basic view.
* [GUI] Moved Object Cache & Browser Cache from Cache tab to Advanced tab.
* [GUI] Moved LSCache Purge All from Adminbar to dropdown menu.
= 1.8.3 - February 2 2018 =
* [NEW FEATURE] Crawler server variable limitation support.
* [IMPROVEMENT] Added Store Transients option to fix transients missing issue when Cache Wp-Admin setting is OFF.
* [IMPROVEMENT] Tweaked ARIA support. (@steverep)
* [IMPROVEMENT] Used strpos instead of strncmp for performance. (@Zach E)
* [BUGFIX] Transient cache can now be removed when the Cache Wp-Admin setting is ON in Object Cache.
* [BUGFIX] Network sites can now save Advanced settings.
* [BUGFIX] Media list now shows in network sites.
* [BUGFIX] Show Crawler Status button is working again.
* [UPDATE] Fixed a couple of potential PHP notices in the Network cache tab and when no vary group is set.
* [GUI] Added Learn More link to all setting pages.
= 1.8.2 - January 29 2018 =
* [NEW FEATURE] Instant Click in the Advanced tab.
* [NEW FEATURE] Import/Export settings.
* [NEW FEATURE] Opcode Cache support.
* [NEW FEATURE] Basic/Advanced setting view.
* [IMPROVEMENT] Added ARIA support in widget settings.
* [BUGFIX] Multiple WordPress instances with same Object Cache address will no longer see shared data.
* [BUGFIX] WebP Replacement may now be set at the Network level.
* [BUGFIX] Object Cache file can now be removed at the Network level uninstall.
= 1.8.1 - January 22 2018 =
* [NEW FEATURE] Object Cache now supports Redis.
* [IMPROVEMENT] Memcached Object Cache now supports authorization.
* [IMPROVEMENT] A 500 error will no longer be encountered when turning on Object Cache without the proper PHP extension installed.
* [BUGFIX] Object Cache settings can now be saved at the Network level.
* [BUGFIX] Mu-plugin now supports Network setting.
* [BUGFIX] Fixed admin bar showing inaccurate Edit Page link.
* [UPDATE] Removed warning information when no Memcached server is available.
= 1.8 - January 17 2018 =
* [NEW FEATURE] Object Cache.
* [REFACTOR] Refactored Log class.
* [REFACTOR] Refactored LSCWP basic const initialization.
* [BUGFIX] Fixed Cloudflare domain search breaking when saving more than 50 domains under a single account.
* [UPDATE] Log filter settings are now their own item in the wp-option table.
= 1.7.2 - January 5 2018 =
* [NEW FEATURE] Cloudflare API support.
* [IMPROVEMENT] IAPI key can now be reset to avoid issues when domain is changed.
* [BUGFIX] Fixed JS optimizer breaking certain plugins JS.
* [UPDATE] Added cdn settings to environment report.
* [GUI] Added more shortcuts to backend adminbar.
* [INTEGRATION] WooCommerce visitors are now served from public cache when cart is empty.
= 1.7.1.1 - December 29 2017 =
* [BUGFIX] Fixed an extra trailing underscore issue when saving multiple lines with DNS Prefetch.
* [UPDATE] Cleaned up unused dependency vendor files.
= 1.7.1 - December 28 2017 =
* [NEW FEATURE] Added DNS Prefetch setting on the Optimize page.
* [NEW FEATURE] Added Combined File Max Size setting on the Tuning page.
* [IMPROVEMENT] Improved JS/CSS minify to achieve higher page scores.
* [IMPROVEMENT] Optimized JS/CSS files will not be served from private cache for OLS or with ESI off.
* [UPDATE] Fixed a potential warning for new installations on the Settings page.
* [UPDATE] Fixed an issue with guest users occasionally receiving PHP warnings.
* [BUGFIX] Fixed a bug with the Improve HTTPS Compatibility setting failing to save.
* Thanks to all of our users for your encouragement and support! Happy New Year!
* PS: Lookout 2018, we're back!
= 1.7 - December 22 2017 =
* [NEW FEATURE] Drop Query Strings setting in the Cache tab.
* [NEW FEATURE] Multiple CDN Mapping in the CDN tab.
* [IMPROVEMENT] Improve HTTP/HTTPS Compatibility setting in the Advanced tab.
* [IMPROVEMENT] Keep JS/CSS original position in HTML when excluded in setting.
* [IAPI] Reset client level credit after Image Optimization data is destroyed.
* [REFACTOR] Refactored build_input/textarea functions in admin_display class.
* [REFACTOR] Refactored CDN class.
* [GUI] Added a notice to Image Optimization and Crawler to warn when cache is disabled.
* [GUI] Improved image optimization indicator styles in Media Library List.
= 1.6.7 - December 15 2017 =
* [IAPI] Added ability to scan for new image thumbnail sizes and auto-resend image optimization requests.
* [IAPI] Added ability to destroy all optimization data.
* [IAPI] Updated IAPI to v1.6.7.
* [INTEGRATION] Fixed certain 3rd party plugins calling REST without user nonce causing logged in users to be served as guest.
= 1.6.6.1 - December 8 2017 =
* [IAPI] Limit first-time submission to one image group for test-run purposes.
* [BUGFIX] Fixed vary group generation issue associated with custom user role plugins.
* [BUGFIX] Fixed WooCommerce issue where logged-in users were erroneously purged when ESI is off.
* [BUGFIX] Fixed WooCommerce cache miss issue when ESI is off.
= 1.6.6 - December 6 2017 =
* [NEW FEATURE] Preserve EXIF in Media setting.
* [NEW FEATURE] Clear log button in Debug Log Viewer.
* [IAPI] Fixed notified images resetting to previous status when pulling.
* [IAPI] Fixed HTTPS compatibility for image optimization initialization.
* [IAPI] An error message is now displayed when image optimization request submission is bypassed due to a lack of credit.
* [IAPI] IAPI v1.6.6.
* [IMPROVEMENT] Support JS data-no-optimize attribute to bypass optimization.
* [GUI] Added image group wiki link.
* [INTEGRATION] Improved compatibility with Login With Ajax.
* [INTEGRATION] Added function_exists check for WooCommerce to avoid 500 errors.
= 1.6.5.1 - December 1 2017 =
* [HOTFIX] Fixed warning message on Edit .htaccess page.
= 1.6.5 - November 30 2017 =
* [IAPI] Manually pull image optimization action button.
* [IAPI] Automatic credit system for image optimization to bypass unfinished image optimization error.
* [IAPI] Notify failed images from LiteSpeed's Image Server.
* [IAPI] Reset/Clear failed images feature.
* [IAPI] Redesigned report page.
* [REFACTOR] Moved pull_img logic from admin_api to media.
* [BUGFIX] Fixed a compatibility issue for clients who have allow_url_open setting off.
* [BUGFIX] Fixed logged in users sometimes being served from guest cache.
* [UPDATE] Environment report is no longer saved to a file.
* [UPDATE] Removed crawler reset notification.
* [GUI] Added more details on image optimization.
* [GUI] Removed info page from admin menu.
* [GUI] Moved environment report from network level to single site level.
* [GUI] Crawler time added in a user friendly format.
* [INTEGRATION] Improved compatibility with FacetWP json call.
= 1.6.4 - November 22 2017 =
* [NEW FEATURE] Send env reports privately with a new built-in report number referral system.
* [IAPI] Increased request timeout to fix a cUrl 28 timeout issue.
* [BUGFIX] Fixed a TTL max value validation bug.
* [INTEGRATION] Improved Contact Form 7 REST call compatibility for logged in users.
* Thanks for all your ratings. That encouraged us to be more diligent. Happy Thanksgiving.
= 1.6.3 - November 17 2017 =
* [NEW FEATURE] Only async Google Fonts setting.
* [NEW FEATURE] Only create WebP images when optimizing setting.
* [NEW FEATURE] Batch switch images to original/optimized versions in Image Optimization.
* [NEW FEATURE] Browser Cache TTL setting.
* [NEW FEATURE] Cache WooCommerce Cart setting.
* [IMPROVEMENT] Moved optimized JS/CSS snippet in header html to after meta charset.
* [IMPROVEMENT] Added a constant for better JS/CSS optimization compatibility for different dir WordPress installation.
* [IAPI] Take over failed callback check instead of bypassing it.
* [IAPI] Image optimization requests are now limited to 500 images per request.
* [BUGFIX] Fixed a parsing failure bug not using attributes in html elements with dash.
* [BUGFIX] Fixed a bug causing non-script code to move to the top of a page when not using combination.
* [UPDATE] Added detailed logs for external link detection.
* [UPDATE] Added new lines in footer comment to avoid Firefox crash when enabled HTML minify.
* [API] `Purge private` / `Purge private all` / `Add private tag` functions.
* [GUI] Redesigned image optimization operation links in Media Lib list.
* [GUI] Tweaked wp-admin form save button position.
* [GUI] Added "learn more" link for image optimization.
= 1.6.2.1 - November 6 2017 =
* [INTEGRATION] Improved compatibility with old WooCommerce versions to avoid unknown 500 errors.
* [BUGFIX] Fixed WebP images sometimes being used in non-supported browsers.
* [BUGFIX] Kept query strings for HTTP/2 push to avoid re-fetching pushed sources.
* [BUGFIX] Excluded JS/CSS from HTTP/2 push when using CDN.
* [GUI] Fixed a typo in Media list.
* [GUI] Made more image optimization strings translatable.
* [GUI] Updated Tuning description to include API documentation.
= 1.6.2 - November 3 2017 =
* [NEW FEATURE] Do Not Cache Roles.
* [NEW FEATURE] Use WebP Images for supported browsers.
* [NEW FEATURE] Disable Optimization Poll ON/OFF Switch in Media tab.
* [NEW FEATURE] Revert image optimization per image in Media list.
* [NEW FEATURE] Disable/Enable image WebP per image in Media list.
* [IAPI] Limit optimized images fetching cron to a single process.
* [IAPI] Updated IAPI to v1.6.2.
* [IAPI] Fixed repeating image request issue by adding a failure status to local images.
* [REFACTOR] Refactored login vary logic.
= 1.6.1 - October 29 2017 =
* [IAPI] Updated LiteSpeed Image Optimization Server API to v1.6.1.
= 1.6 - October 27 2017 =
* [NEW FEATURE] Image Optimization.
* [NEW FEATURE] Role Excludes for Optimization.
* [NEW FEATURE] Combined CSS/JS Priority.
* [IMPROVEMENT] Bypass CDN for login/register page.
* [UPDATE] Expanded ExpiresByType rules to include new font types. ( Thanks to JMCA2 )
* [UPDATE] Removed duplicated type param in admin action link.
* [BUGFIX] Fixed CDN wrongly replacing img base64 and "fake" src in JS.
* [BUGFIX] Fixed image lazy load replacing base64 src.
* [BUGFIX] Fixed a typo in Optimize class exception.
* [GUI] New Tuning tab in admin settings panel.
* [REFACTOR] Simplified router by reducing actions and adding types.
* [REFACTOR] Renamed `run()` to `finalize()` in buffer process.
= 1.5 - October 17 2017 =
* [NEW FEATURE] Exclude JQuery (to fix inline JS error when using JS Combine).
* [NEW FEATURE] Load JQuery Remotely.
* [NEW FEATURE] JS Deferred Excludes.
* [NEW FEATURE] Lazy Load Images Excludes.
* [NEW FEATURE] Lazy Load Image Placeholder.
* [IMPROVEMENT] Improved Lazy Load size attribute for w3c validator.
* [UPDATE] Added basic caching info and LSCWP version to HTML comment.
* [UPDATE] Added debug log to HTML detection.
* [BUGFIX] Fixed potential font CORS issue when using CDN.
* [GUI] Added API docs to setting description.
* [REFACTOR] Relocated all classes under includes with backwards compatibility.
* [REFACTOR] Relocated admin templates.
= 1.4 - October 11 2017 =
* [NEW FEATURE] Lazy load images/iframes.
* [NEW FEATURE] Clean CSS/JS optimizer data functionality in DB Optimizer panel.
* [NEW FEATURE] Exclude certain URIs from optimizer.
* [IMPROVEMENT] Improved optimizer HTML check compatibility to avoid conflicts with ESI functions.
* [IMPROVEMENT] Added support for using ^ when matching the start of a path in matching settings.
* [IMPROVEMENT] Added wildcard support in CDN original URL.
* [IMPROVEMENT] Moved optimizer table initialization to admin setting panel with failure warning.
* [UPDATE] Added a one-time welcome banner.
* [UPDATE] Partly relocated class: 'api'.
* [API] Added API wrapper for removing wrapped HTML output.
* [INTEGRATION] Fixed WooCommerce conflict with optimizer.
* [INTEGRATION] Private cache support for WooCommerce v3.2.0+.
* [GUI] Added No Optimization menu to frontend.
= 1.3.1.1 - October 6 2017 =
* [BUGFIX] Improved optimizer table creating process in certain database charset to avoid css/js minify/combination failure.
= 1.3.1 - October 5 2017 =
* [NEW FEATURE] Remove WP Emoji Option.
* [IMPROVEMENT] Separated optimizer data from wp_options to improve compatibility with backup plugins.
* [IMPROVEMENT] Enhanced crawler cron hook to prevent de-scheduling in some cases.
* [IMPROVEMENT] Enhanced Remove Query Strings to also remove Emoji query strings.
* [IMPROVEMENT] Enhanced HTML detection when extra spaces are present at the beginning.
* [UPDATE] Added private cache support for OLS.
* [BUGFIX] Self-redirects are no longer cached.
* [BUGFIX] Fixed css async lib warning when loading in HTTP/2 push.
= 1.3 - October 1 2017 =
* [NEW FEATURE] Added Browser Cache support.
* [NEW FEATURE] Added Remove Query Strings support.
* [NEW FEATURE] Added Remove Google Fonts support.
* [NEW FEATURE] Added Load CSS Asynchronously support.
* [NEW FEATURE] Added Load JS Deferred support.
* [NEW FEATURE] Added Critical CSS Rules support.
* [NEW FEATURE] Added Private Cached URIs support.
* [NEW FEATURE] Added Do Not Cache Query Strings support.
* [NEW FEATURE] Added frontend adminbar shortcuts ( Purge this page/Do Not Cache/Private cache ).
* [IMPROVEMENT] Do Not Cache URIs now supports full URLs.
* [IMPROVEMENT] Improved performance of Do Not Cache settings.
* [IMPROVEMENT] Encrypted vary cookie.
* [IMPROVEMENT] Enhanced HTML optimizer.
* [IMPROVEMENT] Limited combined file size to avoid heavy memory usage.
* [IMPROVEMENT] CDN supports custom upload folder for media files.
* [API] Added purge single post API.
* [API] Added version compare API.
* [API] Enhanced ESI API for third party plugins.
* [INTEGRATION] Compatibility with NextGEN Gallery v2.2.14.
* [INTEGRATION] Compatibility with Caldera Forms v1.5.6.2+.
* [BUGFIX] Fixed CDN&Minify compatibility with css url links.
* [BUGFIX] Fixed .htaccess being regenerated despite there being no changes.
* [BUGFIX] Fixed CDN path bug for subfolder WP instance.
* [BUGFIX] Fixed crawler path bug for subfolder WP instance with different site url and home url.
* [BUGFIX] Fixed a potential Optimizer generating redundant duplicated JS in HTML bug.
* [GUI] Added a more easily accessed submit button in admin settings.
* [GUI] Admin settings page cosmetic changes.
* [GUI] Reorganized GUI css/img folder structure.
* [REFACTOR] Refactored configuration init.
* [REFACTOR] Refactored admin setting save.
* [REFACTOR] Refactored .htaccess operator and rewrite rule generation.
= 1.2.3.1 - September 20 2017 =
* [UPDATE] Improved PHP5.3 compatibility.
= 1.2.3 - September 20 2017 =
* [NEW FEATURE] Added CDN support.
* [IMPROVEMENT] Improved compatibility when upgrading by fixing a possible fatal error.
* [IMPROVEMENT] Added support for custom wp-content paths.
* [BUGFIX] Fixed non-primary network blogs not being able to minify.
* [BUGFIX] Fixed HTML Minify preventing Facebook from being able to parse og tags.
* [BUGFIX] Preview page is no longer cacheable.
* [BUGFIX] Corrected log and crawler timezone to match set WP timezone.
* [GUI] Revamp of plugin GUI.
= 1.2.2 - September 15 2017 =
* [NEW FEATURE] Added CSS/JS minification.
* [NEW FEATURE] Added CSS/JS combining.
* [NEW FEATURE] Added CSS/JS HTTP/2 server push.
* [NEW FEATURE] Added HTML minification.
* [NEW FEATURE] Added CSS/JS cache purge button in management.
* [UPDATE] Improved debug log formatting.
* [UPDATE] Fixed some description typos.
= 1.2.1 - September 7 2017 =
* [NEW FEATURE] Added Database Optimizer.
* [NEW FEATURE] Added Tab switch shortcut.
* [IMPROVEMENT] Added cache disabled check for management pages.
* [IMPROVEMENT] Renamed .htaccess backup for security.
* [BUGFIX] Fixed woocommerce default ESI setting bug.
* [REFACTOR] Show ESI page for OLS with notice.
* [REFACTOR] Management Purge GUI updated.
= 1.2.0.1 - September 1 2017 =
* [BUGFIX] Fixed a naming bug for network constant ON2.
= 1.2.0 - September 1 2017 =
* [NEW FEATURE] Added ESI support.
* [NEW FEATURE] Added a private cache TTL setting.
* [NEW FEATURE] Debug level can now be set to either 'Basic' or 'Advanced'.
* [REFACTOR] Renamed const 'NOTSET' to 'ON2' in class config.
= 1.1.6 - August 23 2017 =
* [NEW FEATURE] Added option to privately cache logged-in users.
* [NEW FEATURE] Added option to privately cache commenters.
* [NEW FEATURE] Added option to cache requests made through WordPress REST API.
* [BUGFIX] Fixed network 3rd-party full-page cache detection bug.
* [GUI] New Cache and Purge menus in Settings.
= 1.1.5.1 - August 16 2017 =
* [IMPROVEMENT] Improved compatibility of frontend&backend .htaccess path detection when site url is different than installation path.
* [UPDATE] Removed unused format string from header tags.
* [BUGFIX] 'showheader' Admin Query String now works.
* [REFACTOR] Cache tags will no longer output if not needed.
= 1.1.5 - August 10 2017 =
* [NEW FEATURE] Scheduled Purge URLs feature.
* [NEW FEATURE] Added buffer callback to improve compatibility with some plugins that force buffer cleaning.
* [NEW FEATURE] Hide purge_all admin bar quick link if cache is disabled.
* [NEW FEATURE] Required htaccess rules are now displayed when .htaccess is not writable.
* [NEW FEATURE] Debug log features: filter log support; heartbeat control; log file size limit; log viewer.
* [IMPROVEMENT] Separate crawler access log.
* [IMPROVEMENT] Lazy PURGE requests made after output are now queued and working.
* [IMPROVEMENT] Improved readme.txt with keywords relating to our compatible plugins list.
* [UPDATE] 'ExpiresDefault' conflict msg is now closeable and only appears in the .htaccess edit screen.
* [UPDATE] Improved debug log formatting.
* [INTEGRATION] Compatibility with MainWP plugin.
* [BUGFIX] Fixed WooCommerce order not purging product stock quantity.
* [BUGFIX] Fixed WooCommerce scheduled sale price not updating issue.
* [REFACTOR] Combined cache_enable functions into a single function.
= 1.1.4 - August 1 2017 =
* [IMPROVEMENT] Unexpected rewrite rules will now show an error message.
* [IMPROVEMENT] Added Cache Tag Prefix setting info in the Env Report and Info page.
* [IMPROVEMENT] LSCWP setting link is now displayed in the plugin list.
* [IMPROVEMENT] Improved performance when setting cache control.
* [UPDATE] Added backward compatibility for v1.1.2.2 API calls. (used by 3rd-party plugins)
* [BUGFIX] Fixed WPCLI purge tag/category never succeeding.
= 1.1.3 - July 31 2017 =
* [NEW FEATURE] New LiteSpeed_Cache_API class and documentation for 3rd party integration.
* [NEW FEATURE] New API function litespeed_purge_single_post($post_id).
* [NEW FEATURE] PHP CLI support for crawler.
* [IMPROVEMENT] Set 'no cache' for same location 301 redirects.
* [IMPROVEMENT] Improved LiteSpeed footer comment compatibility.
* [UPDATE] Removed 'cache tag prefix' setting.
* [BUGFIX] Fixed a bug involving CLI purge all.
* [BUGFIX] Crawler now honors X-LiteSpeed-Cache-Control for the 'no-cache' header.
* [BUGFIX] Cache/rewrite rules are now cleared when the plugin is uninstalled.
* [BUGFIX] Prevent incorrect removal of the advanced-cache.php on deactivation if it was added by another plugin.
* [BUGFIX] Fixed subfolder WP installations being unable to Purge By URL using a full URL path.
* [REFACTOR] Reorganized existing code for an upcoming ESI release.
= 1.1.2.2 - July 13 2017 =
* [BUGFIX] Fixed blank page in Hebrew language post editor by removing unused font-awesome and jquery-ui css libraries.
= 1.1.2.1 - July 5 2017 =
* [UPDATE] Improved compatibility with WooCommerce v3.1.0.
= 1.1.2 - June 20 2017 =
* [BUGFIX] Fixed missing form close tag.
* [UPDATE] Added a wiki link for enabling the crawler.
* [UPDATE] Improved Site IP description.
* [UPDATE] Added an introduction to the crawler on the Information page.
* [REFACTOR] Added more detailed error messages for Site IP and Custom Sitemap settings.
= 1.1.1.1 - June 15 2017 =
* [BUGFIX] Hotfix for insufficient validation of site IP value in crawler settings.
= 1.1.1 - June 15 2017 =
* [NEW] As of LiteSpeed Web Server v.5.1.16, the crawler can now be enabled/disabled at the server level.
* [NEW] Added the ability to provide a custom sitemap for crawling.
* [NEW] Added ability to use site IP address directly in crawler settings.
* [NEW] Crawler performance improved with the use of new custom user agent 'lsrunner'.
* [NEW] "Purge By URLs" now supports full URL paths.
* [NEW] Added thirdparty WP-PostRatings compatibility.
* [BUGFIX] Cache is now cleared when changing post status from published to draft.
* [BUGFIX] WHM activation message no longer continues to reappear after being dismissed.
* [COSMETIC] Display recommended values for settings.
= 1.1.0.1 - June 8 2017 =
* [UPDATE] Improved default crawler interval setting.
* [UPDATE] Tested up to WP 4.8.
* [BUGFIX] Fixed compatibility with plugins that output json data.
* [BUGFIX] Fixed tab switching bug.
* [BUGFIX] Removed occasional duplicated messages on save.
* [COSMETIC] Improved crawler tooltips and descriptions.
= 1.1.0 - June 6 2017 =
* [NEW] Added a crawler - this includes configuration options and a dedicated admin page. Uses wp-cron
* [NEW] Added integration for WPLister
* [NEW] Added integration for Avada
* [UPDATE] General structure of the plugin revamped
* [UPDATE] Improved look of admin pages
* [BUGFIX] Fix any/all wp-content path retrieval issues
* [BUGFIX] Use realpath to clear symbolic link when determining .htaccess paths
* [BUGFIX] Fixed a bug where upgrading multiple plugins did not trigger a purge all
* [BUGFIX] Fixed a bug where cli import_options did not actually update the options.
* [REFACTOR] Most of the files in the code were split into more, smaller files
= 1.0.15 - April 20 2017 =
* [NEW] Added Purge Pages and Purge Recent Posts Widget pages options.
* [NEW] Added wp-cli command for setting and getting options.
* [NEW] Added an import/export options cli command.
* [NEW] Added wpForo integration.
* [NEW] Added Theme My Login integration.
* [UPDATE] Purge adjacent posts when publish a new post.
* [UPDATE] Change environment report file to .php and increase security.
* [UPDATE] Added new purgeby option to wp-cli.
* [UPDATE] Remove nag for multiple sites.
* [UPDATE] Only inject LiteSpeed javascripts in LiteSpeed pages.
* [REFACTOR] Properly check for zero in ttl settings.
* [BUGFIX] Fixed the 404 issue that can be caused by some certain plugins when save the settings.
* [BUGFIX] Fixed mu-plugin compatibility.
* [BUGFIX] Fixed problem with creating zip backup.
* [BUGFIX] Fixed conflict with jetpack.
= 1.0.14.1 - January 31 2017 =
* [UPDATE] Removed Freemius integration due to feedback.
= 1.0.14 - January 30 2017 =
* [NEW] Added error page caching. Currently supports 403, 404, 500s.
* [NEW] Added a purge errors action.
* [NEW] Added wp-cli integration.
* [UPDATE] Added support for multiple varies.
* [UPDATE] Reorganize the admin interface to be less cluttered.
* [UPDATE] Add support for LiteSpeed Web ADC.
* [UPDATE] Add Freemius integration.
* [REFACTOR] Made some changes so that the rewrite rules are a little more consistent.
* [BUGFIX] Check member type before adding purge all button.
* [BUGFIX] Fixed a bug where activating/deactivating the plugin quickly caused the WP_CACHE error to show up.
* [BUGFIX] Handle more characters in the rewrite parser.
* [BUGFIX] Correctly purge posts when they are made public/private.
= 1.0.13.1 - November 30 2016 =
* [BUGFIX] Fixed a bug where a global was being used without checking existence first, causing unnecessary log entries.
= 1.0.13 - November 28 2016 =
* [NEW] Add an Empty Entire Cache button.
* [NEW] Add stale logic to certain purge actions.
* [NEW] Add option to use primary site settings for all subsites in a multisite environment.
* [NEW] Add support for Aelia CurrencySwitcher
* [UPDATE] Add logic to allow third party vary headers
* [UPDATE] Handle password protected pages differently.
* [BUGFIX] Fixed bug caused by saving settings.
* [BUGFIX] FIxed bug when searching for advanced-cache.php
= 1.0.12 - November 14 2016 =
* [NEW] Added logic to generate environment reports.
* [NEW] Created a notice that will be triggered when the WHM Plugin installs this plugin. This will notify users when the plugin is installed by their server admin.
* [NEW] Added the option to cache 404 pages via 404 Page TTL setting.
* [NEW] Reworked log system to be based on selection of yes or no instead of log level.
* [NEW] Added support for Autoptimize.
* [NEW] Added Better WP Minify integration.
* [UPDATE] On plugin disable, clear .htaccess.
* [UPDATE] Introduced URL tag. Changed Purge by URL to use this new tag.
* [BUGFIX] Fixed a bug triggered when .htaccess files were empty.
* [BUGFIX] Correctly determine when to clear files in multisite environments (wp-config, advanced-cache, etc.).
* [BUGFIX] When disabling the cache, settings changed in the same save will now be saved.
* [BUGFIX] Various bugs from setting changes and multisite fixed.
* [BUGFIX] Fixed two bugs with the .htaccess path search.
* [BUGFIX] Do not alter $_GET in add_quick_purge. This may cause issues for functionality occurring later in the same request.
* [BUGFIX] Right to left radio settings were incorrectly displayed. The radio buttons themselves were the opposite direction of the associated text.
= 1.0.11 - October 11 2016 =
* [NEW] The plugin will now set cachelookup public on.
* [NEW] New option - check advanced-cache.php. This enables users to have two caching plugins enabled at the same time as long as the other plugin is not used for caching purposes. For example, using another cache plugin for css/js minification.
* [UPDATE] Rules added by the plugin will now be inserted into an LSCACHE START/END PLUGIN comment block.
* [UPDATE] For woocommerce pages, if a user visits a non-cached page with a non-empty cart, do not cache the page.
* [UPDATE] If woocommerce needs to display any notice, do not cache the page.
* [UPDATE] Single site settings are now in both the litespeed cache submenu and the settings submenu.
* [BUGFIX] Multisite network options were not updated on upgrade. This is now corrected.
= 1.0.10 - September 16 2016 =
* Added a check for LSCACHE_NO_CACHE definition.
* Added a Purge All button to the admin bar.
* Added logic to purge the cache when upgrading a plugin or theme. By default this is enabled on single site installations and disabled on multisite installations.
* Added support for WooCommerce Versions < 2.5.0.
* Added .htaccess backup rotation. Every 10 backups, an .htaccess archive will be created. If one already exists, it will be overwritten.
* Moved some settings to the new Specific Pages tab to reduce clutter in the General tab.
* The .htaccess editor is now disabled if DISALLOW_FILE_EDIT is set.
* After saving the Cache Tag Prefix setting, all cache will be purged.
= 1.0.9.1 - August 26 2016 =
* Fixed a bug where an error displayed on the configuration screen despite not being an error.
* Change logic to check .htaccess file less often.
= 1.0.9 - August 25 2016 =
* [NEW] Added functionality to cache and purge feeds.
* [NEW] Added cache tag prefix setting to avoid conflicts when using LiteSpeed Cache for WordPress with LiteSpeed Cache for XenForo and LiteMage.
* [NEW] Added hooks to allow third party plugins to create config options.
* [NEW] Added WooCommerce config options.
* The plugin now also checks for wp-config in the parent directory.
* Improved WooCommerce support.
* Changed .htaccess backup process. Will create a .htaccess_lscachebak_orig file if one does not exist. If it does already exist, creates a backup using the date and timestamp.
* Fixed a bug where get_home_path() sometimes returned an invalid path.
* Fixed a bug where if the .htaccess was removed from a WordPress subdirectory, it was not handled properly.
= 1.0.8.1 - July 28 2016 =
* Fixed a bug where check cacheable was sometimes not hit.
* Fixed a bug where extra slashes in clear rules were stripped.
= 1.0.8 - July 25 2016 =
* Added purge all on update check to purge by post id logic.
* Added uninstall logic.
* Added configuration for caching favicons.
* Added configuration for caching the login page.
* Added configuration for caching php resources (scripts/stylesheets accessed as .php).
* Set login cookie if user is logged in and it isn’t set.
* Improved NextGenGallery support to include new actions.
* Now displays a notice on the network admin if WP_CACHE is not set.
* Fixed a few php syntax issues.
* Fixed a bug where purge by pid didn’t work.
* Fixed a bug where the Network Admin settings were shown when the plugin was active in a subsite, but not network active.
* Fixed a bug where the Advanced Cache check would sometimes not work.
= 1.0.7.1 - May 26 2016 =
* Fixed a bug where enabling purge all in the auto purge on update settings page did not purge the correct blogs.
* Fixed a bug reported by user wpc on our forums where enabling purge all in the auto purge on update settings page caused nothing to be cached.
= 1.0.7 - May 24 2016 =
* Added login cookie configuration to the Advanced Settings page.
* Added support for WPTouch plugin.
* Added support for WP-Polls plugin.
* Added Like Dislike Counter third party integration.
* Added support for Admin IP Query String Actions.
* Added confirmation pop up for purge all.
* Refactor: LiteSpeed_Cache_Admin is now split into LiteSpeed_Cache_Admin, LiteSpeed_Cache_Admin_Display, and LiteSpeed_Cache_Admin_Rules
* Refactor: Rename functions to accurately represent their functionality
* Fixed a bug that sometimes caused a “no valid header” error message.
= 1.0.6 - May 5 2016 =
* Fixed a bug reported by Knut Sparhell that prevented dashboard widgets from being opened or closed.
* Fixed a bug reported by Knut Sparhell that caused problems with https support for admin pages.
= 1.0.5 - April 26 2016 =
* [BETA] Added NextGen Gallery plugin support.
* Added third party plugin integration.
* Improved cache tag system.
* Improved formatting for admin settings pages.
* Converted bbPress to use the new third party integration system.
* Converted WooCommerce to use the new third party integration system.
* If .htaccess is not writable, disable separate mobile view and do not cache cookies/user agents.
* Cache is now automatically purged when disabled.
* Fixed a bug where .htaccess was not checked properly when adding common rules.
* Fixed a bug where multisite setups would be completely purged when one site requested a purge all.
= 1.0.4 - April 7 2016 =
* Added logic to cache commenters.
* Added htaccess backup to the install script.
* Added an htaccess editor in the wp-admin dashboard.
* Added do not cache user agents.
* Added do not cache cookies.
* Created new LiteSpeed Cache Settings submenu entries.
* Implemented Separate Mobile View.
* Modified WP_CACHE not defined message to only show up for users who can manage options.
* Moved enabled all/disable all from network management to network settings.
* Fixed a bug where WP_CACHE was not defined on activation if it was commented out.
= 1.0.3 - March 23 2016 =
* Added a Purge Front Page button to the LiteSpeed Cache Management page.
* Added a Default Front Page TTL option to the general settings.
* Added ability to define web application specific cookie names through rewrite rules to handle logged-in cookie conflicts when using multiple web applications. [Requires LSWS 5.0.15+]
* Improved WooCommerce handling.
* Fixed a bug where activating lscwp sets the “enable cache” radio button to enabled, but the cache was not enabled by default.
* Refactored code to make it cleaner.
* Updated readme.txt.
= 1.0.2 - March 11 2016 =
* Added a "Use Network Admin Setting" option for "Enable LiteSpeed Cache". For single sites, this choice will default to enabled.
* Added enable/disable all buttons for network admin. This controls the setting of all managed sites with "Use Network Admin Setting" selected for "Enable LiteSpeed Cache".
* Exclude by Category/Tag are now text areas to avoid slow load times on the LiteSpeed Cache Settings page for sites with a large number of categories/tags.
* Added a new line to advanced-cache.php to allow identification as a LiteSpeed Cache file.
* Activation/Deactivation are now better handled in multi-site environments.
* Enable LiteSpeed Cache setting is now a radio button selection instead of a single checkbox.
* Can now add '$' to the end of a URL in Exclude URI to perform an exact match.
* The _lscache_vary cookie will now be deleted upon logout.
* Fixed a bug in multi-site setups that would cause a "function already defined" error.
= 1.0.1 - March 8 2016 =
* Added Do Not Cache by URI, by Category, and by Tag. URI is a prefix/string equals match.
* Added a help tab for plugin compatibilities.
* Created logic for other plugins to purge a single post if updated.
* Fixed a bug where woocommerce pages that display the cart were cached.
* Fixed a bug where admin menus in multi-site setups were not correctly displayed.
* Fixed a bug where logged in users were served public cached pages.
* Fixed a compatibility bug with bbPress. If there is a new forum/topic/reply, the parent pages will now be purged as well.
* Fixed a bug that didn't allow cron job to update scheduled posts.
= 1.0.0 - January 20 2016 =
* Initial Release.
qc-ping.txt 0000644 00000000120 15207571326 0006644 0 ustar 00 For QUIC.cloud connectivity ping test, please do not delete, generated by LSCWP
autoload.php 0000644 00000007335 15207571326 0007105 0 ustar 00 tbody > :nth-child(odd),
.litespeed-wrap ul.striped > :nth-child(odd),
.litespeed-wrap .alternate {
background-color: #f9f9f9;
}
.litespeed-wrap .notice,
.litespeed-wrap div.updated,
.litespeed-wrap div.error {
border-left: 4px solid #fff;
box-shadow: 0 1px 1px 0 rgba(0, 0, 0, 0.1);
padding: 1px 12px;
}
.litespeed-wrap .notice-success,
.litespeed-wrap div.updated {
border-left-color: #46b450;
}
.litespeed-wrap .notice-success.notice-alt {
background-color: #ecf7ed;
}
.litespeed-wrap .notice-warning {
border-left-color: #ffb900;
}
.litespeed-wrap .notice-warning.notice-alt {
background-color: #fff8e5;
}
.litespeed-wrap .notice-error,
.litespeed-wrap div.error {
border-left-color: #dc3232;
}
.litespeed-wrap .notice-error.notice-alt {
background-color: #fbeaea;
}
.litespeed-wrap .notice-info {
border-left-color: #00a0d2;
}
.litespeed-wrap .notice-info.notice-alt {
background-color: #e5f5fa;
}
assets/css/litespeed-dark-mode.css 0000644 00000101247 15207571326 0013204 0 ustar 00 /* =======================================
DARK MODE STYLES
======================================= */
/* Dark Mode Toggle Button */
.litespeed-dark-mode-toggle {
position: fixed;
top: 32px;
right: 20px;
z-index: 999999;
background: none;
border: none;
width: auto;
height: auto;
color: inherit;
cursor: pointer;
font-size: 16px;
}
/* =======================================
DARK MODE STYLES
Auto-applied based on browser preference
OR manually toggled with .litespeed-darkmode class
======================================= */
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) {
background-color: #1e1e1e;
color: #e0e0e0;
}
}
body.litespeed-darkmode {
background-color: #1e1e1e;
color: #e0e0e0;
}
/* WordPress admin wrapper */
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) #wpwrap {
background-color: #1e1e1e;
color: #e0e0e0;
}
}
body.litespeed-darkmode #wpwrap {
background-color: #1e1e1e;
color: #e0e0e0;
}
/* Main content area */
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) #wpcontent {
background-color: #181818;
color: #e0e0e0;
}
}
body.litespeed-darkmode #wpcontent {
background-color: #181818;
color: #e0e0e0;
}
/* Form inputs */
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) input[type='text'],
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) input[type='number'],
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) input[type='email'],
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) input[type='url'],
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) input[type='password'],
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) input[type='search'],
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) input[type='file'],
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) textarea,
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) select {
background-color: #2d2d30;
border: 1px solid #3e3e42;
color: #e0e0e0;
}
}
body.litespeed-darkmode input[type='text'],
body.litespeed-darkmode input[type='number'],
body.litespeed-darkmode input[type='email'],
body.litespeed-darkmode input[type='url'],
body.litespeed-darkmode input[type='password'],
body.litespeed-darkmode input[type='search'],
body.litespeed-darkmode input[type='file'],
body.litespeed-darkmode textarea,
body.litespeed-darkmode select {
background-color: #2d2d30;
border: 1px solid #3e3e42;
color: #e0e0e0;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) input[type='text']:focus,
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) input[type='number']:focus,
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) input[type='email']:focus,
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) input[type='url']:focus,
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) input[type='password']:focus,
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) input[type='search']:focus,
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) input[type='file']:focus,
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) textarea:focus,
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) select:focus {
background-color: #404043;
border: 1px solid #5a5a5d;
box-shadow: 0 0 0 1px #0073aa;
}
}
body.litespeed-darkmode input[type='text']:focus,
body.litespeed-darkmode input[type='number']:focus,
body.litespeed-darkmode input[type='email']:focus,
body.litespeed-darkmode input[type='url']:focus,
body.litespeed-darkmode input[type='password']:focus,
body.litespeed-darkmode input[type='search']:focus,
body.litespeed-darkmode input[type='file']:focus,
body.litespeed-darkmode textarea:focus,
body.litespeed-darkmode select:focus {
background-color: #404043;
border: 1px solid #5a5a5d;
box-shadow: 0 0 0 1px #0073aa;
}
/* Buttons */
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .button,
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .button-secondary {
background-color: #3e3e42;
border-color: #5a5a5d;
color: #e0e0e0;
}
}
body.litespeed-darkmode .button,
body.litespeed-darkmode .button-secondary {
background-color: #3e3e42;
border-color: #5a5a5d;
color: #e0e0e0;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) circle.litespeed-pie_bg {
stroke: #3e3e42;
}
}
body.litespeed-darkmode circle.litespeed-pie_bg {
stroke: #3e3e42;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) g.litespeed-pie_info text {
fill: #e0e0e0;
}
}
body.litespeed-darkmode g.litespeed-pie_info text {
fill: #e0e0e0;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) g.litespeed-pie_info .litespeed-pie-done {
fill: #6dd17e;
}
}
body.litespeed-darkmode g.litespeed-pie_info .litespeed-pie-done {
fill: #6dd17e;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-switch input:not(:checked) + label {
background-color: #3e3e42;
color: #e0e0e0;
border: 1px solid #5a5a5d;
}
}
body.litespeed-darkmode .litespeed-switch input:not(:checked) + label {
background-color: #3e3e42;
color: #e0e0e0;
border: 1px solid #5a5a5d;
}
/* Column with boxes layout */
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-column-with-boxes .postbox {
border-color: #3e3e42;
}
}
body.litespeed-darkmode .litespeed-column-with-boxes .postbox {
border-color: #3e3e42;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-column-with-boxes > div.litespeed-column-right {
background-color: #2d2d30;
}
}
body.litespeed-darkmode .litespeed-column-with-boxes > div.litespeed-column-right {
background-color: #2d2d30;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-image-optim-summary,
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-column-left-inside {
background-color: #1e1e1e;
border: 1px solid #3e3e42;
color: #e0e0e0;
}
}
body.litespeed-darkmode .litespeed-image-optim-summary,
body.litespeed-darkmode .litespeed-column-left-inside {
background-color: #1e1e1e;
border: 1px solid #3e3e42;
color: #e0e0e0;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed"]:not(.litespeed-lightmode).litespeed-cache_page_litespeed-img_optm [data-litespeed-layout='summary'],
body[class*="litespeed"]:not(.litespeed-lightmode).litespeed-cache_page_litespeed-img_optm .litespeed-column-with-boxes > div.litespeed-column-right,
body[class*="litespeed"]:not(.litespeed-lightmode).litespeed-cache_page_litespeed-cdn .litespeed-column-with-boxes > div.litespeed-column-right,
body[class*="litespeed"]:not(.litespeed-lightmode).litespeed-cache_page_litespeed-cdn [data-litespeed-layout='qc'] {
background-color: #181818;
}
}
body.litespeed-darkmode.litespeed-cache_page_litespeed-img_optm [data-litespeed-layout='summary'],
body.litespeed-darkmode.litespeed-cache_page_litespeed-img_optm .litespeed-column-with-boxes > div.litespeed-column-right,
body.litespeed-darkmode.litespeed-cache_page_litespeed-cdn .litespeed-column-with-boxes > div.litespeed-column-right,
body.litespeed-darkmode.litespeed-cache_page_litespeed-cdn [data-litespeed-layout='qc'] {
background-color: #181818;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-image-optim-summary-footer,
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-column-with-boxes-footer {
border-top: 1px solid #373737;
background: revert;
}
}
body.litespeed-darkmode .litespeed-image-optim-summary-footer,
body.litespeed-darkmode .litespeed-column-with-boxes-footer {
border-top: 1px solid #373737;
background: revert;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-column-with-boxes-footer {
border-top: 1px solid #3e3e42;
background-color: #353539;
color: #e0e0e0;
}
}
body.litespeed-darkmode .litespeed-column-with-boxes-footer{
border-top: 1px solid #3e3e42;
background-color: #353539;
color: #e0e0e0;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .nav-tab:focus:not(.nav-tab-active),
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .nav-tab:hover:not(.nav-tab-active) {
background-color: #4d4d51;
border-color: #666;
color: #fff
}
}
body.litespeed-darkmode .nav-tab:focus:not(.nav-tab-active),
body.litespeed-darkmode .nav-tab:hover:not(.nav-tab-active) {
background-color: #4d4d51;
border-color: #666;
color: #fff
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .button:hover,
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .button-secondary:hover {
background-color: #484851;
border-color: #666;
}
}
body.litespeed-darkmode .button:hover,
body.litespeed-darkmode .button-secondary:hover {
background-color: #484851;
border-color: #666;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .button-primary {
background-color: #0073aa;
border-color: #005a87;
color: #ffffff;
}
}
body.litespeed-darkmode .button-primary {
background-color: #0073aa;
border-color: #005a87;
color: #ffffff;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .button-primary:hover {
background-color: #005a87;
border-color: #004a73;
}
}
body.litespeed-darkmode .button-primary:hover {
background-color: #005a87;
border-color: #004a73;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .button-primary:disabled,
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .button-primary[disabled] {
background-color: #3e3e42;
border-color: #5a5a5d;
color: #8c8f94;
cursor: not-allowed;
opacity: 0.6;
}
}
body.litespeed-darkmode .button-primary:disabled,
body.litespeed-darkmode .button-primary[disabled] {
background-color: #3e3e42;
border-color: #5a5a5d;
color: #8c8f94;
cursor: not-allowed;
opacity: 0.6;
}
/* Danger buttons */
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-btn-danger-bg,
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed .litespeed-btn-danger-bg,
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-wrap .litespeed-btn-danger-bg {
background-color: #dc3232;
border-color: #b32d2e;
color: #ffffff;
box-shadow: 0 1px 0 rgba(179, 45, 46, 0.5);
}
}
body.litespeed-darkmode .litespeed-btn-danger-bg,
body.litespeed-darkmode .litespeed .litespeed-btn-danger-bg,
body.litespeed-darkmode .litespeed-wrap .litespeed-btn-danger-bg {
background-color: #dc3232;
border-color: #b32d2e;
color: #ffffff;
box-shadow: 0 1px 0 rgba(179, 45, 46, 0.5);
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-btn-danger-bg:hover,
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed .litespeed-btn-danger-bg:hover,
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-wrap .litespeed-btn-danger-bg:hover {
background-color: #b32d2e;
border-color: #a02622;
}
}
body.litespeed-darkmode .litespeed-btn-danger-bg:hover,
body.litespeed-darkmode .litespeed .litespeed-btn-danger-bg:hover,
body.litespeed-darkmode .litespeed-wrap .litespeed-btn-danger-bg:hover {
background-color: #b32d2e;
border-color: #a02622;
}
/* Notices */
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .notice {
background-color: #262626;
border-left: 4px solid #72a9d3;
color: #e0e0e0;
}
}
body.litespeed-darkmode .notice {
background-color: #262626;
border-left: 4px solid #72a9d3;
color: #e0e0e0;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .notice-success {
border-left-color: #46b450;
}
}
body.litespeed-darkmode .notice-success {
border-left-color: #46b450;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .notice-warning {
border-left-color: #b28100;
}
}
body.litespeed-darkmode .notice-warning {
border-left-color: #b28100;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .notice-error {
border-left-color: #dc3232;
}
}
body.litespeed-darkmode .notice-error {
border-left-color: #dc3232;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .notice-info {
border-left-color: #00a0d2;
}
}
body.litespeed-darkmode .notice-info {
border-left-color: #00a0d2;
}
/* Striped table notices */
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .striped > tbody > :nth-child(even) .notice {
background-color: #3e3e42;
box-shadow: 0 1px 1px 0 rgba(0, 0, 0, 0.3);
}
}
body.litespeed-darkmode .striped > tbody > :nth-child(even) .notice {
background-color: #3e3e42;
box-shadow: 0 1px 1px 0 rgba(0, 0, 0, 0.3);
}
/* Postboxes */
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .postbox {
background-color: #2d2d30;
border: 1px solid #767679;
color: #e0e0e0;
}
}
body.litespeed-darkmode .postbox {
background-color: #2d2d30;
border: 1px solid #767679;
color: #e0e0e0;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .postbox h3,
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .postbox .hndle {
color: #e0e0e0;
}
}
body.litespeed-darkmode .postbox h3,
body.litespeed-darkmode .postbox .hndle {
color: #e0e0e0;
}
/* Tables */
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) table,
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .wp-list-table {
background-color: #2d2d30;
color: #e0e0e0;
}
}
body.litespeed-darkmode table,
body.litespeed-darkmode .wp-list-table {
background-color: #2d2d30;
color: #e0e0e0;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .wp-list-table th {
color: #e0e0e0;
}
}
body.litespeed-darkmode .wp-list-table th {
color: #e0e0e0;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .wp-list-table td {
border-bottom: 1px solid #3e3e42;
color: #e0e0e0;
}
}
body.litespeed-darkmode .wp-list-table td {
border-bottom: 1px solid #3e3e42;
color: #e0e0e0;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .striped > tbody > :nth-child(odd) {
background-color: #2d2d30;
}
}
body.litespeed-darkmode .striped > tbody > :nth-child(odd) {
background-color: #2d2d30;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .striped > tbody > :nth-child(even) {
background-color: #353539;
}
}
body.litespeed-darkmode .striped > tbody > :nth-child(even) {
background-color: #353539;
}
/* Form tables */
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .form-table {
background: transparent;
}
}
body.litespeed-darkmode .form-table {
background: transparent;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .form-table th {
background: transparent;
color: #e0e0e0;
}
}
body.litespeed-darkmode .form-table th {
background: transparent;
color: #e0e0e0;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .form-table td {
background: transparent;
color: #e0e0e0;
}
}
body.litespeed-darkmode .form-table td {
background: transparent;
color: #e0e0e0;
}
/* Links */
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) a {
color: #72aee6;
}
}
body.litespeed-darkmode a {
color: #72aee6;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) a:hover,
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) a:focus {
color: #9ec8f2;
}
}
body.litespeed-darkmode a:hover,
body.litespeed-darkmode a:focus {
color: #9ec8f2;
}
/* Code blocks */
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) code {
background-color: #404043;
color: #e0e0e0;
}
}
body.litespeed-darkmode code {
background-color: #404043;
color: #e0e0e0;
}
/* Horizontal rules */
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) hr {
border-color: #5a5a5d;
background-color: #5a5a5d;
}
}
body.litespeed-darkmode hr {
border-color: #5a5a5d;
background-color: #5a5a5d;
}
/* Dashboard widgets */
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .dashboard-widget {
background-color: #2d2d30;
border: 1px solid #3e3e42;
}
}
body.litespeed-darkmode .dashboard-widget {
background-color: #2d2d30;
border: 1px solid #3e3e42;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .dashboard-widget .widget-top {
background-color: #404043;
border-bottom: 1px solid #5a5a5d;
}
}
body.litespeed-darkmode .dashboard-widget .widget-top {
background-color: #404043;
border-bottom: 1px solid #5a5a5d;
}
/* Meta boxes */
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .meta-box-sortables .postbox {
background-color: #2d2d30;
border: 1px solid #3e3e42;
}
}
body.litespeed-darkmode .meta-box-sortables .postbox {
background-color: #2d2d30;
border: 1px solid #3e3e42;
}
/* LiteSpeed specific styles */
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-header {
border-bottom: 1px solid #5a5a5d;
}
}
body.litespeed-darkmode .litespeed-header {
border-bottom: 1px solid #5a5a5d;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-body {
background-color: #1e1e1e;
border-left: 1px solid #5a5a5d;
border-right: 1px solid #5a5a5d;
border-bottom: 1px solid #5a5a5d;
color: #e0e0e0;
}
}
body.litespeed-darkmode .litespeed-body {
background-color: #1e1e1e;
border-left: 1px solid #5a5a5d;
border-right: 1px solid #5a5a5d;
border-bottom: 1px solid #5a5a5d;
color: #e0e0e0;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-panel {
background-color: #2d2d30;
border: 1px solid #3e3e42;
color: #e0e0e0;
}
}
body.litespeed-darkmode .litespeed-panel {
background-color: #2d2d30;
border: 1px solid #3e3e42;
color: #e0e0e0;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-panel-wrapper {
background: transparent;
}
}
body.litespeed-darkmode .litespeed-panel-wrapper {
background: transparent;
}
/* Dashboard titles */
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-h1,
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) h1.litespeed-h1 {
color: #e0e0e0;
}
}
body.litespeed-darkmode .litespeed-h1,
body.litespeed-darkmode h1.litespeed-h1 {
color: #e0e0e0;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) h3 {
color: #e0e0e0;
}
}
body.litespeed-darkmode h3 {
color: #e0e0e0;
}
/* LiteSpeed postboxes */
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-postbox {
background-color: #2d2d30;
border: 1px solid #3e3e42;
color: #e0e0e0;
}
}
body.litespeed-darkmode .litespeed-postbox {
background-color: #2d2d30;
border: 1px solid #3e3e42;
color: #e0e0e0;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-postbox .inside {
color: #e0e0e0;
}
}
body.litespeed-darkmode .litespeed-postbox .inside {
color: #e0e0e0;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-postbox .inside .litespeed-title {
border-bottom: 1px solid #5a5a5d;
color: #e0e0e0;
}
}
body.litespeed-darkmode .litespeed-postbox .inside .litespeed-title {
border-bottom: 1px solid #5a5a5d;
color: #e0e0e0;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-postbox .inside.litespeed-postbox-footer {
background-color: #353539;
border-top: 1px solid #5a5a5d;
}
}
body.litespeed-darkmode .litespeed-postbox .inside.litespeed-postbox-footer {
background-color: #353539;
border-top: 1px solid #5a5a5d;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-postbox p.litespeed-dashboard-stats-total {
border-top: 1px dashed #5a5a5d;
}
}
body.litespeed-darkmode .litespeed-postbox p.litespeed-dashboard-stats-total {
border-top: 1px dashed #5a5a5d;
}
/* Dashboard stats */
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-dashboard-stats .litespeed-desc {
color: #b3b3b3;
}
}
body.litespeed-darkmode .litespeed-dashboard-stats .litespeed-desc {
color: #b3b3b3;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-dashboard-stats-payg {
color: #b3b3b3;
}
}
body.litespeed-darkmode .litespeed-dashboard-stats-payg {
color: #b3b3b3;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-dashboard-stats-payg strong {
color: #e0e0e0;
}
}
body.litespeed-darkmode .litespeed-dashboard-stats-payg strong {
color: #e0e0e0;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-dashboard-stats-wrapper .litespeed-postbox:not(:first-child) {
border-left-color: #3e3e42;
}
}
body.litespeed-darkmode .litespeed-dashboard-stats-wrapper .litespeed-postbox:not(:first-child) {
border-left-color: #3e3e42;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-postbox.litespeed-postbox-partner h3.litespeed-title {
color: #b3b3b3;
}
}
body.litespeed-darkmode .litespeed-postbox.litespeed-postbox-partner h3.litespeed-title {
color: #b3b3b3;
}
/* QUIC.cloud postbox styling */
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-postbox--quiccloud {
border-color: #3e7cb3;
}
}
body.litespeed-darkmode .litespeed-postbox--quiccloud {
border-color: #3e7cb3;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-postbox--quiccloud.litespeed-postbox .inside .litespeed-title {
background-color: #41464a;
color: #ffffff;
}
}
body.litespeed-darkmode .litespeed-postbox--quiccloud.litespeed-postbox .inside .litespeed-title {
background-color: #41464a;
color: #ffffff;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-postbox--quiccloud.litespeed-postbox .inside .litespeed-title a {
color: #a5caf2;
}
}
body.litespeed-darkmode .litespeed-postbox--quiccloud.litespeed-postbox .inside .litespeed-title a {
color: #a5caf2;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-postbox--quiccloud.litespeed-postbox .inside .litespeed-title a:hover {
color: #c2dcff;
}
}
body.litespeed-darkmode .litespeed-postbox--quiccloud.litespeed-postbox .inside .litespeed-title a:hover {
color: #c2dcff;
}
/* Dashboard unlock/promo styling */
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-dashboard-unlock {
background-color: #2d2d30;
color: #e0e0e0;
}
}
body.litespeed-darkmode .litespeed-dashboard-unlock {
background-color: #2d2d30;
color: #e0e0e0;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-dashboard-unlock-desc {
color: #e0e0e0;
}
}
body.litespeed-darkmode .litespeed-dashboard-unlock-desc {
color: #e0e0e0;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-dashboard-unlock-desc span {
color: #b3b3b3;
}
}
body.litespeed-darkmode .litespeed-dashboard-unlock-desc span {
color: #b3b3b3;
}
/* Navigation tabs */
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .nav-tab {
background-color: #3e3e42;
border-color: #5a5a5d;
color: #e0e0e0;
}
}
body.litespeed-darkmode .nav-tab {
background-color: #3e3e42;
border-color: #5a5a5d;
color: #e0e0e0;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .nav-tab:hover {
background-color: #1e1e1e;
}
}
body.litespeed-darkmode .nav-tab:hover {
background-color: #1e1e1e;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .nav-tab-active {
background-color: #1e1e1e;
border-bottom-color: #1e1e1e;
color: #e0e0e0;
}
}
body.litespeed-darkmode .nav-tab-active {
background-color: #1e1e1e;
border-bottom-color: #1e1e1e;
color: #e0e0e0;
}
/* Status indicators */
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-success {
color: #46b450;
}
}
body.litespeed-darkmode .litespeed-success {
color: #46b450;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-error {
color: #dc3232;
}
}
body.litespeed-darkmode .litespeed-error {
color: #dc3232;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-warning {
color: #ffb900;
}
}
body.litespeed-darkmode .litespeed-warning {
color: #ffb900;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-warning-bg {
background-color: #584007 !important;
color: #ffffff;
}
}
body.litespeed-darkmode .litespeed-warning-bg {
background-color: #584007 !important;
color: #ffffff;
}
/* Footer */
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) #wpfooter {
background-color: #2d2d30;
color: #e0e0e0;
}
}
body.litespeed-darkmode #wpfooter {
background-color: #2d2d30;
color: #e0e0e0;
}
/* Checkbox and radio inputs */
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) input[type="checkbox"],
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) input[type="radio"] {
background-color: #2d2d30;
border: 1px solid #3e3e42;
}
}
body.litespeed-darkmode input[type="checkbox"],
body.litespeed-darkmode input[type="radio"] {
background-color: #2d2d30;
border: 1px solid #3e3e42;
}
/* Progress bars */
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-progress {
background-color: #3e3e42;
}
}
body.litespeed-darkmode .litespeed-progress {
background-color: #3e3e42;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-progress-bar {
background-color: #0073aa;
}
}
body.litespeed-darkmode .litespeed-progress-bar {
background-color: #0073aa;
}
/* Litespeed tick buttons */
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-tick {
background-color: #2d2d30;
border: 1px solid #3e3e42;
padding: 8px 10px;
}
}
body.litespeed-darkmode .litespeed-tick {
background-color: #2d2d30;
border: 1px solid #3e3e42;
padding: 8px 10px;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-tick:hover {
background-color: #404043;
border-color: #5a5a5d;
}
}
body.litespeed-darkmode .litespeed-tick:hover {
background-color: #404043;
border-color: #5a5a5d;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-tick label {
color: #e0e0e0;
padding: 4px 8px;
}
}
body.litespeed-darkmode .litespeed-tick label {
color: #e0e0e0;
padding: 4px 8px;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-tick label:hover {
color: #72aee6;
}
}
body.litespeed-darkmode .litespeed-tick label:hover {
color: #72aee6;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-tick input[type='checkbox'] {
background-color: #2d2d30;
border: 2px solid #5a5a5d;
}
}
body.litespeed-darkmode .litespeed-tick input[type='checkbox'] {
background-color: #2d2d30;
border: 2px solid #5a5a5d;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-tick input[type='checkbox']:checked {
background-color: #0073aa;
border-color: #0073aa;
}
}
body.litespeed-darkmode .litespeed-tick input[type='checkbox']:checked {
background-color: #0073aa;
border-color: #0073aa;
}
/* Card headers */
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-card-header {
background-color: #404043;
border-bottom: 1px solid #5a5a5d;
color: #e0e0e0;
}
}
body.litespeed-darkmode .litespeed-card-header {
background-color: #404043;
border-bottom: 1px solid #5a5a5d;
color: #e0e0e0;
}
/* Card action buttons */
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-card-action .button-secondary:hover {
background-color: #484851;
border-color: #666;
color: #e0e0e0;
}
}
body.litespeed-darkmode .litespeed-card-action .button-secondary:hover {
background-color: #484851;
border-color: #666;
color: #e0e0e0;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-card-action .button-primary:hover {
background-color: #005a87;
border-color: #004a73;
color: #ffffff;
}
}
body.litespeed-darkmode .litespeed-card-action .button-primary:hover {
background-color: #005a87;
border-color: #004a73;
color: #ffffff;
}
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-h3,
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-panel-para {
color: revert;
}
}
body.litespeed-darkmode .litespeed-h3,
body.litespeed-darkmode .litespeed-panel-para {
color: revert;
}
/* Text gradient for QUIC.cloud branding */
@media (prefers-color-scheme: dark) {
body[class*="litespeed-cache_page_litespeed"]:not(.litespeed-lightmode) .litespeed-qc-text-gradient {
background: -webkit-linear-gradient(130deg, #ff69b4, #4db3e6 60%, #a5e7ff);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
}
}
body.litespeed-darkmode .litespeed-qc-text-gradient {
background: -webkit-linear-gradient(130deg, #ff69b4, #4db3e6 60%, #a5e7ff);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
}
assets/css/litespeed.css 0000644 00000256425 15207571326 0011354 0 ustar 00 @font-face {
font-family: "litespeedfont";
src: url(data:application/font-woff;base64,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);
font-weight: normal;
font-style: normal;
}
#adminmenu #toplevel_page_lscache-settings .menu-icon-generic div.wp-menu-image:before,
#adminmenu #toplevel_page_litespeed .menu-icon-generic div.wp-menu-image:before,
.litespeed-top-toolbar .ab-icon::before {
content: '\e900';
font-family: 'litespeedfont' !important;
speak: none;
font-style: normal;
font-weight: normal;
font-variant: normal;
text-transform: none;
line-height: 1;
/* Better Font Rendering =========== */
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
}
#wpadminbar .litespeed-top-toolbar .ab-icon.icon_disabled::before {
color: #D9534F;
}
*[litespeed-accesskey]:not([data-litespeed-noprefix]):before {
content: '[' attr(litespeed-accesskey) '] ';
}
/* =======================================
UTILITIES - toggle UI
======================================= */
input[type='checkbox'].litespeed-tiny-toggle {
-webkit-appearance: none;
-moz-appearance: none;
appearance: none;
-webkit-tap-highlight-color: transparent;
width: auto;
height: auto;
vertical-align: middle;
position: relative;
border: 0;
outline: 0;
cursor: pointer;
margin: 0 4px;
background: none;
box-shadow: none;
}
input[type='checkbox'].litespeed-tiny-toggle:focus {
box-shadow: none;
}
input[type='checkbox'].litespeed-tiny-toggle:after {
content: '';
font-size: 8px;
font-weight: 400;
line-height: 18px;
text-indent: -14px;
color: #ffffff;
width: 36px;
height: 18px;
display: inline-block;
background-color: #a7aaad;
border-radius: 72px;
box-shadow: 0 0 12px rgb(0 0 0 / 15%) inset;
}
input[type='checkbox'].litespeed-tiny-toggle:before {
content: '';
width: 14px;
height: 14px;
display: block;
position: absolute;
top: 2px;
left: 2px;
margin: 0;
border-radius: 50%;
background-color: #ffffff;
}
input[type='checkbox'].litespeed-tiny-toggle:checked:before {
left: 20px;
margin: 0;
background-color: #ffffff;
}
input[type='checkbox'].litespeed-tiny-toggle,
input[type='checkbox'].litespeed-tiny-toggle:before,
input[type='checkbox'].litespeed-tiny-toggle:after,
input[type='checkbox'].litespeed-tiny-toggle:checked:before,
input[type='checkbox'].litespeed-tiny-toggle:checked:after {
transition: ease 0.15s;
}
input[type='checkbox'].litespeed-tiny-toggle:checked:after {
/*content: 'ON';*/
background-color: #2271b1;
}
.block-editor__container input[type='checkbox'].litespeed-tiny-toggle {
border: 0 !important;
}
.block-editor__container input[type='checkbox'].litespeed-tiny-toggle:before {
top: 5px;
left: 7px;
}
.block-editor__container input[type='checkbox'].litespeed-tiny-toggle:checked:before {
left: 23px;
}
/* =======================================
UTILITIES - structure
======================================= */
.litespeed_icon:before {
/* content: "\e900";
font-family: 'litespeedfont' !important; */
content: '';
background-image: url('../img/lscwp_grayscale_font-icon_22px.svg');
/* filter: grayscale(1); */
background-size: 22px;
background-repeat: no-repeat;
width: 22px;
height: 22px;
vertical-align: middle;
display: inline-block;
position: absolute;
left: 5px;
top: 8px;
}
.rtl .litespeed_icon:before {
left: initial;
right: 5px;
}
.litespeed_icon {
padding-left: 30px !important;
position: relative;
}
.rtl .litespeed_icon {
padding-right: 40px;
}
.litespeed-quic-icon {
background-image: url('../img/quic-cloud-icon-16x16.svg');
background-repeat: no-repeat;
width: 16px;
height: 16px;
vertical-align: middle;
display: inline-block;
}
.litespeed-row {
margin-top: 5px;
}
.litespeed-reset {
width: initial;
}
.litespeed-inline {
display: inline-block;
}
.litespeed-flex {
display: flex;
}
.litespeed-flex-container {
display: flex;
flex-wrap: wrap;
width: 100%;
height: auto;
}
.litespeed-flex-align-center {
align-items: center;
}
.litespeed-flex-container > * {
box-sizing: border-box;
}
.litespeed-flex-container--reverse {
flex-direction: row-reverse;
}
.litespeed-flex-container .litespeed-icon-vertical-middle {
margin-left: 0;
}
.litespeed-row-flex {
display: inline-flex;
}
.litespeed-flex-wrap {
flex-wrap: wrap;
}
.litespeed-align-right {
margin-left: auto !important;
}
.litespeed-width-1-2 {
width: 45%;
padding: 20px;
}
.litespeed-width-1-3 {
width: 30%;
padding: 25px;
}
.litespeed-width-7-10 {
width: 65%;
padding: 20px;
}
.litespeed-width-3-10 {
width: 35%;
padding: 20px;
}
@media screen and (max-width: 814px) {
.litespeed-width-7-10 {
width: 100%;
}
.litespeed-width-3-10 {
width: 100%;
padding: 0;
}
}
.litespeed-hide {
display: none !important;
}
.litespeed-right {
float: right !important;
}
.litespeed-relative {
position: relative;
}
.litespeed-align-center {
margin-left: auto;
margin-right: auto;
}
/* =======================================
UTILITIES - spacing
======================================= */
.litespeed-left10 {
margin-left: 10px !important;
}
.litespeed-left20 {
margin-left: 20px !important;
}
.litespeed-right10 {
margin-right: 10px !important;
}
.litespeed-right20 {
margin-right: 20px !important;
}
.litespeed-right30 {
margin-right: 30px !important;
}
.litespeed-right50 {
margin-right: 50px !important;
}
.litespeed-top10 {
margin-top: 10px !important;
}
.litespeed-top15 {
margin-top: 15px !important;
}
.litespeed-top20 {
margin-top: 20px !important;
}
.litespeed-top30 {
margin-top: 30px !important;
}
.litespeed-margin-y5 {
margin-top: 5px !important;
margin-bottom: 5px !important;
}
.litespeed-margin-x5 {
margin-left: 5px !important;
margin-right: 5px !important;
}
.litespeed-wrap .litespeed-left20,
.litespeed-left20 {
margin-left: 20px;
}
.litespeed-wrap .litespeed-bg-quic-cloud {
background: linear-gradient(rgba(230, 242, 242, 1) 10%, rgba(250, 255, 255, 1) 30%);
}
.litespeed-left50 {
margin-left: 50px;
}
.litespeed-padding-space {
padding: 5px 10px;
}
.litespeed-margin-bottom10 {
margin-bottom: 10px !important;
}
.litespeed-margin-bottom20 {
margin-bottom: 20px !important;
}
.litespeed-margin-bottom-remove {
margin-bottom: 0px !important;
}
.litespeed-margin-top-remove {
margin-top: 0px !important;
}
.litespeed-margin-left-remove {
margin-left: 0px !important;
}
.litespeed-margin-y-remove {
margin-top: 0px !important;
margin-bottom: 0px !important;
}
.litespeed-empty-space-xlarge {
margin-top: 8em;
}
.litespeed-empty-space-large {
margin-top: 6em;
}
.litespeed-empty-space-medium {
margin-top: 3em;
}
.litespeed-empty-space-small {
margin-top: 2em;
}
.litespeed-empty-space-tiny {
margin-top: 1em;
}
/* =======================================
UTILITIES - typography
======================================= */
.litespeed-text-jumbo {
font-size: 3em !important;
}
.litespeed-text-large {
font-size: 0.75em !important;
}
.litespeed-text-md {
font-size: 1.2em;
}
.litespeed-text-right {
text-align: right;
}
.litespeed-text-center {
text-align: center;
}
.litespeed-text-bold, .litespeed-bold {
font-weight: 600;
}
/* =======================================
COLORS
======================================= */
.litespeed-default {
color: #a7a7a7 !important;
}
.litespeed-primary {
color: #3366cc !important;
}
.litespeed-info {
color: #3fbfbf !important;
}
.litespeed-success {
color: #73b38d !important;
}
.litespeed-warning {
color: #ff8c00 !important;
}
.litespeed-danger {
color: #dc3545 !important;
}
a.litespeed-danger:hover,
button.litespeed-danger:hover {
color: #a00 !important;
}
.litespeed-text-success {
color: #34b15d;
}
.litespeed-form-action {
color: #1a9292 !important;
}
a.litespeed-form-action:hover,
button.litespeed-form-action:hover {
color: #36b0af !important;
}
.litespeed-bg-default {
background-color: #a7a7a7 !important;
}
.litespeed-bg-primary {
background-color: #3366cc !important;
}
.litespeed-bg-info {
background-color: #d1ecf1 !important;
}
.litespeed-bg-success {
background-color: #73b38d !important;
}
.litespeed-bg-warning {
background-color: #ff8c00 !important;
}
.litespeed-bg-danger {
background-color: #dc3545 !important;
}
.litespeed-bg-text-success {
background-color: #34b15d;
}
/* =======================================
LAYOUT
======================================= */
.litespeed-wrap {
margin: 10px 20px 0 2px;
}
@media screen and (max-width: 600px) {
.litespeed-wrap h2 .nav-tab {
border-bottom: 1px solid #c3c4c7;
margin: 10px 10px 0 0;
}
.litespeed-wrap .nav-tab-wrapper {
margin-bottom: 15px;
}
.litespeed-desc a,
.litespeed-body p > a:not(.button) {
word-break: break-word;
}
}
.litespeed-wrap .nav-tab {
border-bottom-color: inherit;
border-bottom-style: solid;
border-bottom-width: 1px;
margin: 11px 10px -1px 0;
}
.litespeed-wrap .nav-tab-active {
background: #fff;
border-bottom-color: #fff;
}
.litespeed-wrap .nav-tab:focus:not(.nav-tab-active),
.litespeed-wrap .nav-tab:hover:not(.nav-tab-active) {
background-color: #f1f1f1;
color: #444;
}
.litespeed-body {
background: #fff;
border: 1px solid #e5e5e5;
box-shadow: 0 1px 1px rgba(0, 0, 0, 0.04);
padding: 1px 20px 20px 20px;
}
@media screen and (min-width: 681px) {
.litespeed-header + .litespeed-body {
border-top: none;
}
}
.litespeed-body table {
border-collapse: collapse;
width: 100%;
}
.litespeed-body .litespeed-width-auto {
width: auto;
}
/* outside stripped table */
.litespeed-description {
color: #666;
font-size: 13px;
margin: 1.5rem 0;
max-width: 960px;
}
.litespeed-desc-wrapper{
display: inline-block;
margin-left: 10px;
}
/* inside stripped table */
.litespeed-desc {
font-size: 12px;
font-weight: normal;
color: #7a919e;
margin: 10px 0;
line-height: 1.7;
/*max-width: 840px;*/
}
.litespeed-desc + .litespeed-desc {
margin-top: -5px;
}
td > .litespeed-desc:first-child {
margin-top: 0px;
line-height: 2.24;
}
.litespeed-h3 {
line-height: 18px;
color: #264d73;
font-size: 18px;
font-weight: 600;
margin: 2px 0;
}
.litespeed-div .submit {
margin-top: 0;
}
@media screen and (min-width: 681px) {
.litespeed-div {
display: inline-block;
min-width: 100px;
}
.litespeed-div .submit {
margin: 5px;
padding: 5px;
}
}
@media screen and (max-width: 680px) {
.litespeed-desc + .litespeed-desc.litespeed-left20 {
margin-left: 0 !important;
}
.litespeed-desc .litespeed-callout.notice-warning.inline {
word-break: break-word;
}
}
.litespeed-h1 {
display: inline-block;
}
h3 .litespeed-learn-more {
font-size: 12px;
font-weight: normal;
color: #7a919e;
margin-left: 30px;
}
.litespeed-wrap code {
color: #666;
background-color: #dde9f5;
border-radius: 3px;
font-size: 11px;
font-style: normal;
}
.litespeed-wrap ul {
margin-left: 2em;
}
.litespeed-wrap i {
font-size: 13px;
line-height: 16px;
}
.litespeed-wrap .litespeed-desc i {
font-size: 12px;
}
.litespeed-wrap p {
margin: 1em 0;
}
.litespeed-wrap p.submit {
margin-bottom: 0;
}
.litespeed-desc p {
margin-left: 0;
}
.litespeed-title,
.litespeed-title-short {
font-size: 18px;
border-bottom: 1px solid #cccccc;
margin: 2.5em 0px 1.5em 0;
display: table;
padding-right: 50px;
padding-left: 3px;
padding-bottom: 3px;
}
.litespeed-title .button {
margin-left: 1rem;
margin-bottom: 5px;
vertical-align: middle;
}
.litespeed-title .litespeed-quic-icon {
margin-right: 6px;
}
.litespeed-title a,
.litespeed-title-short a {
text-decoration: none;
}
.litespeed-title-short {
padding-right: 20px;
}
.litespeed-title-section {
margin: 2em -20px 12px -20px;
padding: 12px 20px 12px 20px;
border-bottom: 1px solid #eee;
font-size: 1.2em;
display: block;
border-top: 1px solid #f1f1f1;
}
.litespeed-postbox .litespeed-title {
display: flex;
align-items: center;
}
.litespeed-title-right-icon {
margin-left: auto;
font-weight: normal;
}
.litespeed-list li:before {
content: '>';
color: #cc3d6a;
}
.litespeed-wrap a.disabled {
cursor: not-allowed;
opacity: 0.5;
text-decoration: none;
color: #72777c;
}
/* =======================================
LAYOUT - table
======================================= */
.litespeed-table {
font-size: 14px;
}
.litespeed-body tbody > tr > th {
padding-left: 20px;
}
.litespeed-body tbody th {
vertical-align: top;
text-align: left;
padding: 18px 10px 20px 0;
width: 200px;
font-weight: 600;
}
.litespeed-body td {
padding: 15px 10px;
line-height: 1.3;
vertical-align: middle;
}
.litespeed-body .widefat td input + p {
margin-top: 0.8em;
}
.litespeed-body .striped > tbody > :nth-child(even) .notice {
background-color: #f9f9f9;
box-shadow: 0 1px 1px 0 rgba(0, 0, 0, 0.05);
border-top: 1px solid #e5e5e5;
border-bottom: 1px solid #e5e5e5;
border-right: 1px solid #e5e5e5;
}
.litespeed-body .striped > tbody > :nth-child(even) .notice:first-child {
margin-top: 0;
}
/* small table inside */
.litespeed-body .litespeed-vary-table {
margin-top: -5px;
width: 250px;
margin-bottom: 20px;
}
.litespeed-body .litespeed-vary-table td {
width: 50%;
padding: 5px 0px;
}
.litespeed-table-compact td,
.litespeed-table-compact th {
padding: 0.5rem 0.75rem;
}
/* =======================================
LAYOUT - block
======================================= */
.litespeed-block,
.litespeed-block-tiny {
border: 1px dotted #cccccc;
border-radius: 5px;
display: flex;
flex-wrap: wrap;
padding: 0.75rem 1.25rem;
margin-bottom: 5px;
}
.litespeed-block-tiny {
max-width: 670px;
}
.litespeed-col {
flex: 0 0 30%;
padding-right: 2rem;
}
.litespeed-col:last-child,
.litespeed-col-auto:last-child {
padding-right: 0;
}
.litespeed-col-auto {
padding-right: 2rem;
}
.litespeed-col-br {
flex: 0 0 100%;
border-top: 1px dotted #cccccc;
}
.litespeed-col-inc {
display: inline-block;
margin-top: 16px;
min-width: 150px;
font-weight: bold;
}
.litespeed-block h4:first-child,
.litespeed-block .litespeed-form-label:not(.litespeed-form-label--toggle):first-child {
margin-top: 0.5rem;
}
.litespeed-block .litespeed-callout:last-child {
margin-bottom: 0;
}
@media screen and (max-width: 600px) {
.litespeed-block {
flex-direction: column;
}
.litespeed-block .litespeed-col {
padding-right: 0;
}
}
/* =======================================
CARDS LINKS
======================================= */
.litespeed-cards-wrapper,
.litespeed-panel-wrapper {
display: flex;
width: 100%;
flex-flow: row wrap;
justify-content: flex-start;
}
.litespeed-cards-wrapper {
margin: -10px -15px -10px -15px;
}
.litespeed-panel {
text-decoration: none;
display: flex;
justify-content: space-between;
padding: 6px 8px 4px 5px;
width: 322px;
margin: 15px 5px 15px 15px;
min-height: 75px;
box-sizing: border-box;
background: #f9fafc;
transition: 0.25s;
}
.litespeed-panel:hover {
border: 1px solid #6699cc;
box-shadow: none;
}
.litespeed-panel-wrapper-icon {
width: 25%;
height: 100%;
}
[class*='litespeed-panel-icon-'] {
background-size: contain;
width: 60px;
height: 60px;
margin: 5px;
background-repeat: no-repeat;
display: inline-block;
}
.litespeed-panel-icon-all {
background-image: url('../img/icons/all.svg');
}
.litespeed-panel-icon-revision {
background-image: url('../img/icons/revision.svg');
}
.litespeed-panel-icon-orphaned_post_meta {
background-image: url('../img/icons/revision.svg');
}
.litespeed-panel-icon-auto_draft {
background-image: url('../img/icons/auto_draft.svg');
}
.litespeed-panel-icon-trash_post {
background-image: url('../img/icons/trash_post.svg');
}
.litespeed-panel-icon-spam_comment {
background-image: url('../img/icons/spam_comment.svg');
}
.litespeed-panel-icon-trash_comment {
background-image: url('../img/icons/trash_comment.svg');
}
.litespeed-panel-icon-trackback-pingback {
background-image: url('../img/icons/trackback-pingback.svg');
}
.litespeed-panel-icon-expired_transient {
background-image: url('../img/icons/expired_transient.svg');
}
.litespeed-panel-icon-all_transients {
background-image: url('../img/icons/all_transients.svg');
}
.litespeed-panel-icon-optimize_tables {
background-image: url('../img/icons/optimize_tables.svg');
}
.litespeed-panel-icon-purge-front {
background-image: url('../img/icons/purge-front.svg');
}
.litespeed-panel-icon-purge-pages {
background-image: url('../img/icons/purge-pages.svg');
}
.litespeed-panel-icon-purge-cssjs {
background-image: url('../img/icons/purge-cssjs.svg');
}
.litespeed-panel-icon-purge-object {
background-image: url('../img/icons/purge-object.svg');
}
.litespeed-panel-icon-purge-opcache {
background-image: url('../img/icons/purge-opcache.svg');
}
.litespeed-panel-icon-purge-all {
background-image: url('../img/icons/purge-all.svg');
}
.litespeed-panel-icon-empty-cache {
background-image: url('../img/icons/empty-cache.svg');
}
.litespeed-panel-icon-purge-403 {
background-image: url('../img/icons/purge-403.svg');
}
.litespeed-panel-icon-purge-404 {
background-image: url('../img/icons/purge-404.svg');
}
.litespeed-panel-icon-purge-500 {
background-image: url('../img/icons/purge-500.svg');
}
.litespeed-panel-top-right-icon-cross {
background-image: url('../img/icons/cross_icon.svg');
}
.litespeed-panel-top-right-icon-tick {
background-image: url('../img/icons/success_icon.svg');
}
.litespeed-panel-content {
width: 75%;
height: 100%;
margin-top: 7px;
}
.litespeed-panel-para {
color: #264d73;
font-size: 12px;
line-height: 1.45;
}
.litespeed-panel .litespeed-h3 {
font-size: 14px;
}
.litespeed-panel-counter {
color: #3abfbf;
}
.litespeed-panel-counter-red {
color: #cc3d6a;
}
.litespeed-panel-wrapper-top-right {
width: 10%;
height: 100%;
text-align: right;
}
.litespeed-panel-top-right-icon-tick,
.litespeed-panel-top-right-icon-cross {
background-size: contain;
width: 20px;
height: 20px;
background-repeat: no-repeat;
display: inline-block;
}
/* =======================================
BUTTONS
======================================= */
/* .litespeed-wrap .button{
background:#fff;
} */
.litespeed-wrap .button-link {
height: auto;
line-height: inherit;
font-size: inherit;
box-shadow: none;
}
.litespeed-wrap .button-link:hover,
.litespeed-wrap .button-link:focus {
box-shadow: none;
background: none;
}
.litespeed .litespeed-btn-danger-bg,
.litespeed-wrap .litespeed-btn-danger-bg,
.litespeed-btn-danger-bg {
background: #dc3545;
color: #fff;
border: 1px solid #cc3d6a;
box-shadow: 0 1px 0 rgba(177, 93, 93, 0.5);
}
.litespeed .litespeed-btn-danger,
.litespeed-wrap .litespeed-btn-danger,
.litespeed-btn-danger {
background: #fff;
color: #cc3d6a;
border: 1px solid #cc3d6a;
box-shadow: 0 1px 0 rgba(177, 93, 93, 0.5);
}
.litespeed .litespeed-btn-danger:hover,
.litespeed-wrap .litespeed-btn-danger:hover,
.litespeed-btn-danger:hover {
border-color: #ab244e;
background: #cc3d6a;
color: #fff;
}
.litespeed .litespeed-btn-warning,
.litespeed-wrap .litespeed-btn-warning,
.litespeed-btn-warning {
background: #fff;
color: #e59544;
border: 1px solid #e59544;
box-shadow: 0 1px 0 rgba(249, 166, 82, 0.55);
}
.litespeed .litespeed-btn-warning:hover,
.litespeed-wrap .litespeed-btn-warning:hover,
.litespeed-btn-warning:hover {
border-color: #e59544;
background: #e59544;
color: #fff;
}
.litespeed .litespeed-btn-success,
.litespeed-wrap .litespeed-btn-success,
.litespeed-btn-success {
background: #fff;
color: #36b0b0;
border: 1px solid #36b0b0;
box-shadow: 0 1px 0 rgba(73, 160, 160, 0.55);
}
.litespeed .litespeed-btn-success:hover,
.litespeed-wrap .litespeed-btn-success:hover,
.litespeed-btn-success:hover {
border-color: #36b0b0;
background: #36b0b0;
color: #fff;
}
.litespeed-wrap .button-primary {
background: #528ac6;
border-color: #538ac6 #2264ad #2264ad;
color: #fff;
box-shadow: 0 1px 0 #2264ad;
text-shadow:
0 -1px 1px #2264ad,
1px 0 1px #2264ad,
0 1px 1px #2264ad,
-1px 0 1px #2264ad;
}
.litespeed-wrap .button-primary:focus,
.litespeed-wrap .button-primary:hover {
background: #5891ce;
border-color: #2264ad;
color: #fff;
}
.litespeed-wrap .button-primary:hover {
box-shadow: 0 1px 0 #2264ad;
}
.litespeed-wrap .button-primary:focus {
background: #5891ce;
border-color: #2264ad;
color: #fff;
box-shadow:
0 1px 0 #0073aa,
0 0 2px 1px #33b3db;
}
.litespeed .litespeed-btn-primary,
.litespeed-wrap .litespeed-btn-primary,
.litespeed-btn-primary {
color: #538ac6;
border: 1px solid #538ac6;
-moz-box-shadow: 0 0 0 1px rgba(83, 138, 198, 0.25);
-webkit-box-shadow: 0 0 0 1px rgba(83, 138, 198, 0.25);
box-shadow: 0 0 0 1px rgba(83, 138, 198, 0.25);
}
.litespeed .litespeed-btn-primary:hover,
.litespeed-wrap .litespeed-btn-primary:hover,
.litespeed-btn-primary:hover {
background: #538ac6;
border-color: #538ac6;
color: #fff;
}
.litespeed-wrap .button:not(.litespeed-btn-large) .dashicons {
position: relative;
top: -0.075em;
vertical-align: middle;
}
.litespeed-wrap .button:not(:first-child) {
margin-left: 5px;
}
.litespeed-wrap .button + .button {
margin-left: 10px;
}
.litespeed-info-button {
color: #c8c8c8;
padding: 0;
-webkit-appearance: none;
border: none;
background: none;
vertical-align: middle;
line-height: inherit;
text-decoration: none;
}
.litespeed-info-button .dashicons {
font-size: 16px;
vertical-align: middle;
}
.litespeed-btn-pie {
-webkit-appearance: none;
background: none;
border: none;
border-radius: 0;
box-shadow: none;
padding: 0;
margin: 0;
top: -0.125em;
}
/* =======================================
BUTTONS - sizes
======================================= */
.litespeed-wrap .litespeed-btn-tiny {
padding: 2px 8px;
line-height: 1.5;
height: auto;
}
.litespeed-wrap .litespeed-btn-mini {
padding: 0 8px 1px;
font-size: 12px;
font-weight: 600;
margin: 5px 0;
}
.litespeed-wrap .litespeed-btn-mini .dashicons.dashicons-image-rotate {
padding-top: 3px;
font-size: 18px;
}
.litespeed-wrap .litespeed-btn-mini .dashicons {
padding-top: 2px;
}
.litespeed-wrap .litespeed-btn-large {
font-size: 1.5em;
padding: 0.75em 1.5em;
margin: 0 0.25em;
height: auto;
}
.litespeed-wrap .litespeed-btn-large .dashicons {
font-size: 1.25em;
width: auto;
}
/* =======================================
SWITCH
======================================= */
.litespeed-switch {
font-size: 14px;
font-weight: 600;
margin: 0 0 0;
display: inline-flex;
position: relative;
}
.rtl .litespeed-switch {
flex-direction: row-reverse;
}
.litespeed-switch input:checked:active + label {
box-shadow:
0 2px 0 rgba(27, 146, 146, 0.7),
inset 0 2px 5px -3px rgba(0, 0, 0, 0.5);
}
.litespeed-switch input:checked + label {
background-color: #36b0b0;
color: #fff;
border: 1px solid #36b0b0;
box-shadow: 0 2px 0 #1b9292;
z-index: 2;
text-shadow:
0 -1px 1px #1b9292,
1px 0 1px #1b9292,
0 1px 1px #1b9292,
-1px 0 1px #1b9292;
}
.litespeed-switch label {
font-size: 14px;
display: inline-block;
min-width: 72px;
background-color: #f9fafc;
font-weight: 400;
text-align: center;
padding: 6px 12px 5px 12px;
cursor: pointer;
border: 1px solid #ccc;
border-bottom: none;
box-shadow: 0 2px 0 #ccc;
position: relative;
}
.litespeed-switch label:not(:last-child) {
margin-right: -1px;
}
.litespeed-switch label:last-child {
border-top-right-radius: 3px;
border-bottom-right-radius: 3px;
}
.litespeed-switch label:first-of-type {
border-top-left-radius: 3px;
border-bottom-left-radius: 3px;
}
.litespeed-switch input:hover + label {
border-color: #1a9292;
box-shadow: 0 2px 0 #1a9292;
z-index: 2;
color: #117171;
}
.litespeed-switch input:focus + label {
color: #117171;
box-shadow: 0 0px 0px 2px rgba(28, 138, 128, 0.85);
border-color: transparent;
z-index: 2;
}
.litespeed-switch input:focus + label + input + input:hover + label,
.litespeed-switch input:focus + label + input:hover + label {
z-index: 1;
}
.litespeed-switch input:active + label {
box-shadow:
0 2px 0 #1b9292,
inset 0 2px 5px -3px rgba(0, 0, 0, 0.5);
}
.litespeed-switch input:checked:hover + label,
.litespeed-switch input:checked:focus + label {
background-color: #36b0b0;
color: #fff;
}
.litespeed-switch input {
display: inline-block;
position: absolute;
z-index: -1;
margin: 0;
}
.litespeed-cache-purgeby-text {
margin: 0;
display: inline-block;
}
/* =======================================
TOGGLE
======================================= */
.litespeed-toggle-stack {
display: flex;
flex-direction: column;
}
.litespeed-toggle-stack .litespeed-toggle-wrapper {
justify-content: space-between;
}
.litespeed-toggle-wrapper {
display: flex;
align-items: center;
}
.litespeed-toggle-wrapper + .litespeed-toggle-wrapper {
margin-top: 0.75rem;
}
.litespeed-toggle {
position: relative;
overflow: hidden;
min-width: 58px;
height: 21px;
/*margin-left: 1.2rem;*/
}
.litespeed-toggle-group {
position: absolute;
width: 200%;
top: 0;
bottom: 0;
left: 0;
transition: left 0.35s;
-webkit-transition: left 0.35s;
-moz-user-select: none;
-webkit-user-select: none;
}
.litespeed-toggle-on {
position: absolute;
top: 0;
bottom: 0;
left: 0;
right: 50%;
margin: 0;
border: 0;
border-radius: 0;
}
.litespeed-toggle-on.litespeed-toggle-btn {
padding-right: 24px;
}
.litespeed-toggle-off.litespeed-toggle-btn {
padding-left: 24px;
}
.litespeed-toggle-handle {
position: relative;
margin: 0 auto;
padding-top: 0px;
padding-bottom: 0px;
height: 100%;
width: 0px;
border-width: 0 1px;
}
.litespeed-toggle-off {
position: absolute;
top: 0;
bottom: 0;
left: 50%;
right: 0;
margin: 0;
border: 0;
border-radius: 0;
}
.litespeed-toggleoff .litespeed-toggle-group {
left: -100%;
}
.litespeed-toggle-btn {
display: inline-block;
padding: 5px 10px;
margin-bottom: 0;
font-size: 14px;
font-weight: 400;
line-height: 1.42857143;
text-align: center;
white-space: nowrap;
vertical-align: middle;
cursor: pointer;
-webkit-user-select: none;
-moz-user-select: none;
-ms-user-select: none;
user-select: none;
background-image: none;
border: 1px solid transparent;
border-radius: 4px;
}
.litespeed-toggle-btn-primary {
color: #fff;
background-color: #36b0b0;
border-color: #36b0b0;
}
.litespeed-toggle-btn-default {
color: #333;
background-color: #fff;
border-color: #ccc;
}
.litespeed-toggle-btn-success:hover,
.litespeed-toggle-btn-success:focus,
.litespeed-toggle-btn-success:active,
.litespeed-toggle-btn-success.litespeed-toggle-active {
color: #fff;
background-color: #00bfbf;
border-color: #6699cc;
}
.litespeed-toggle-btn-default:hover,
.litespeed-toggle-btn-default:focus,
.litespeed-toggle-btn-default:active,
.litespeed-toggle-btn-default.litespeed-toggle-active {
color: #333;
background-color: #e6e6e6;
border-color: #adadad;
}
.litespeed-toggle-btn:active,
.litespeed-toggle-btn.litespeed-toggle-active {
background-image: none;
outline: 0;
-webkit-box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125);
box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125);
}
.litespeed-toggle-btn-default:active,
.litespeed-toggle-btn-default.litespeed-toggle-active {
background-image: none;
}
/* =======================================
LABEL/TAG
======================================= */
[class*='litespeed-label-'] {
display: inline;
padding: 0.2em 0.6em 0.3em;
font-size: 75%;
font-weight: bold;
line-height: 1;
color: #fff;
text-align: center;
white-space: nowrap;
vertical-align: baseline;
border-radius: 0.25em;
}
[class*='litespeed-label-']:hover,
[class*='litespeed-label-']:focus {
color: #fff;
text-decoration: none;
cursor: pointer;
}
[class*='litespeed-label-']:empty {
display: none;
}
.litespeed-label-regular {
font-size: 1em;
}
.litespeed-label-default {
background-color: #777;
}
.litespeed-label-default[href]:hover,
.litespeed-label-default[href]:focus {
background-color: #5e5e5e;
}
.litespeed-label-primary {
background-color: #337ab7;
}
.litespeed-label-primary[href]:hover,
.litespeed-label-primary[href]:focus {
background-color: #286090;
}
.litespeed-label-success {
background-color: #5cb85c;
}
.litespeed-label-success[href]:hover,
.litespeed-label-success[href]:focus {
background-color: #449d44;
}
.litespeed-label-info {
background-color: #5bc0de;
}
.litespeed-label-info[href]:hover,
.litespeed-label-info[href]:focus {
background-color: #31b0d5;
}
.litespeed-label-warning {
background-color: #f0ad4e;
}
.litespeed-label-warning[href]:hover,
.litespeed-label-warning[href]:focus {
background-color: #ec971f;
}
.litespeed-label-danger {
background-color: #d9534f;
}
.litespeed-label-danger[href]:hover,
.litespeed-label-danger[href]:focus {
background-color: #c9302c;
}
/* =======================================
SHELL
======================================= */
.litespeed-shell {
width: 98%;
background: #141414;
margin: 20px auto 0 10px;
box-shadow: 0 0 5px rgba(0, 0, 0, 0.4);
-webkit-border-radius: 3px;
-moz-border-radius: 3px;
border-radius: 3px;
position: relative;
height: 224px;
}
.litespeed-shell-header {
z-index: 999;
position: absolute;
top: 0;
right: 0;
width: 50px;
height: 34px;
padding: 5px 0;
}
.litespeed-shell-header-bg {
opacity: 0.4;
background-color: #cccccc;
position: absolute;
top: 0;
bottom: 0;
right: 0;
left: 0;
z-index: 4;
-webkit-border-radius: 3px;
-moz-border-radius: 3px;
border-top-radius: 3px;
}
.litespeed-shell-header-bar {
position: absolute;
top: 0;
left: 0;
z-index: 10;
height: 2px;
background-color: #f48024;
}
.litespeed-shell-header-icon-container {
position: absolute;
top: 10px;
right: 10px;
width: 29px;
height: 34px;
z-index: 6;
}
ul.litespeed-shell-body {
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
overflow-y: scroll;
margin: 0;
padding: 5px;
list-style: none;
background: #141414;
color: #45d40c;
font:
0.8em 'Andale Mono',
Consolas,
'Courier New';
line-height: 1.6em;
-webkit-border-bottom-right-radius: 3px;
-webkit-border-bottom-left-radius: 3px;
-moz-border-radius-bottomright: 3px;
-moz-border-radius-bottomleft: 3px;
border-bottom-right-radius: 3px;
border-bottom-left-radius: 3px;
}
.litespeed-shell-body li:before {
content: '>';
position: absolute;
left: 0;
top: 0;
}
.litespeed-shell-body li {
word-wrap: break-word;
position: relative;
padding: 0 0 0 15px;
margin: 0;
}
.litespeed-widget-setting {
background-color: #ecebdc;
padding: 5px 14px;
margin: 5px -15px;
}
/* =======================================
CALLOUT / NOTICE
======================================= */
.litespeed-callout {
margin: 1.5rem 0;
border-right: 1px solid #e5e5e5;
border-top: 1px solid #e5e5e5;
border-bottom: 1px solid #e5e5e5;
background: #f9f9f9;
}
.litespeed-callout h4:not(:last-child) {
margin-bottom: 0.5rem;
margin-top: 1em;
}
.litespeed-callout p {
margin-left: 0;
}
.litespeed-callout ol,
.litespeed-callout ul {
margin-left: 1em;
}
.litespeed-callout.notice-warning h4 {
color: #e59544;
}
.litespeed-callout.notice-error h4 {
color: #dc3232;
}
.litespeed-callout-bg {
margin: 1.5rem 0;
background: #f9f9f9;
border-top: none;
border-bottom: none;
border-right: none;
}
/* =======================================
TICK / CHECKBOX
======================================= */
.litespeed-tick-wrapper {
margin-left: -5px;
}
.litespeed-tick {
display: inline-block;
/* min-width: 125px; */
background: #f2f9ff;
padding: 5px 0 5px 0px;
border-radius: 3px;
cursor: pointer;
margin: 5px 5px 5px 0;
}
.litespeed-tick-list .litespeed-tick {
display: block;
margin-bottom: 3px;
margin-top: 0;
background: none;
}
.litespeed-tick-list .litespeed-tick input[type='checkbox'] {
margin-left: 0;
}
.litespeed-tick-list .litespeed-tick label {
color: inherit;
}
.litespeed-tick input[type='checkbox'] {
height: 18px;
width: 18px;
vertical-align: middle;
margin: 0 10px;
-webkit-appearance: none;
-moz-appearance: none;
appearance: none;
-webkit-border-radius: 3px;
border-radius: 3px;
cursor: pointer;
}
.litespeed-tick input[type='checkbox']:not(:disabled):hover {
border-color: #538ac6;
}
.litespeed-tick input[type='checkbox']:active:not(:disabled) {
border-color: #538ac6;
}
.litespeed-tick input[type='checkbox']:focus {
outline: none;
}
.litespeed-tick input[type='checkbox']:checked {
border-color: #538ac6;
background-color: #538ac6;
-moz-box-shadow: none;
-webkit-box-shadow: none;
box-shadow: none;
}
.litespeed-tick input[type='checkbox']:checked:before {
content: '';
display: block;
width: 5px;
height: 11px;
border: solid #fff;
border-width: 0 2px 2px 0;
-webkit-transform: rotate(45deg);
transform: rotate(45deg);
margin-left: 5px;
margin-top: -1px;
cursor: pointer;
}
.litespeed-tick label {
padding: 2px 0px 2px 0;
font-size: 14px;
color: #264d73;
}
.litespeed-tick label:hover {
min-width: 115px;
color: #6699cc;
}
/* =======================================
RADIO - vertical
======================================= */
.litespeed-radio-row {
margin-bottom: 12px;
position: relative;
padding-left: 1.5rem;
}
.litespeed-radio-row input[type='radio'] {
margin-top: 0;
margin-bottom: 0;
position: absolute;
line-height: 1;
left: 0;
top: 0.7em;
transform: translateY(-50%);
}
.litespeed-radio-row label {
vertical-align: text-bottom;
line-height: 1.4;
}
@media screen and (max-width: 782px) {
.litespeed-radio-row {
padding-left: 2rem;
}
}
/* =======================================
FORM - layout
======================================= */
.litespeed-wrap .litespeed-float-submit {
position: absolute;
right: 0;
top: -5px;
margin-top: 0;
}
.rtl .litespeed-wrap .litespeed-float-submit {
left: 10px;
right: unset;
}
.litespeed-wrap .litespeed-float-resetbtn {
position: absolute;
right: 0;
bottom: 20px;
}
.rtl .litespeed-wrap .litespeed-float-resetbtn {
left: 10px;
right: unset;
}
/* =======================================
FORM - utilities
======================================= */
.litespeed .litespeed-input-large {
font-size: 20px;
}
.litespeed-input-long {
width: 87%;
}
.litespeed-input-short2 {
width: 150px;
}
.litespeed-input-short {
width: 45px;
}
@media screen and (max-width: 680px) {
.litespeed-input-short2 {
width: 160px;
}
.litespeed-input-short {
width: 50px;
}
}
/* =======================================
FORM - elements
======================================= */
.litespeed-form-label {
font-size: 1em;
margin: 0.65rem 0;
display: block;
font-weight: 600;
}
.litespeed-form-label--toggle {
margin: 0;
display: inline-block;
min-width: 110px;
}
input.litespeed-input[type='file'] {
padding: 9px;
min-width: 500px;
border: 1px solid #ddd;
box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.07);
background-color: #fff;
color: #32373c;
outline: 0;
transition: 50ms border-color ease-in-out;
}
.litespeed-body .litespeed-textarea-success {
border-color: #6699cc;
}
input.litespeed-input-success {
border-color: #28a745;
}
input.litespeed-input-warning {
border-color: #e59544;
}
.litespeed-textarea {
width: 60%;
}
.litespeed-textarea-recommended {
display: flex;
margin-top: -5px;
}
.litespeed-textarea-recommended .litespeed-desc {
margin: 0;
}
.litespeed-textarea-recommended > div:first-child {
margin-top: 1.7em;
font-size: 12px;
margin-right: 25px;
}
.litespeed-wrap .litespeed-collection-button {
text-decoration: none;
min-width: 30px;
text-align: center;
}
.litespeed-collection-button[data-action='add'] {
margin-top: -5px;
margin-left: -5px;
}
.litespeed-collection-button .dashicons {
vertical-align: baseline;
}
.litespeed-wrap .button:not(.litespeed-btn-large).litespeed-form-action .dashicons {
font-size: 1.2em;
vertical-align: middle;
top: 0;
}
@media screen and (max-width: 680px) {
.litespeed-body tbody > tr > th {
display: block;
padding: 18px 0 5px 12px;
}
.litespeed-body .litespeed-table td {
display: block;
max-width: 100%;
}
.litespeed-body .litespeed-table textarea,
.litespeed-body .litespeed-table input.litespeed-regular-text {
width: 100% !important;
}
.litespeed-wrap .litespeed-float-submit {
display: none;
}
.litespeed-body {
padding: 1px 10px 20px 15px;
}
.litespeed-body .regular-text:not(.litespeed-input-short) {
width: 100%;
}
.litespeed-textarea-recommended {
flex-direction: column;
}
.litespeed-textarea-recommended > div:first-child {
margin-bottom: 1.7em;
margin-top: 0;
margin-right: 0;
}
.litespeed-switch {
max-width: 100%;
flex-wrap: wrap;
}
.litespeed-switch + .litespeed-warning {
display: block;
margin-top: 10px;
}
input.litespeed-input[type='file'] {
max-width: calc(100% - 24px);
min-width: 0;
}
.litespeed-body .litespeed-table .litespeed-row-flex {
flex-direction: column;
}
}
/* =======================================
ENTERPRISE NOTICE
======================================= */
.litespeed-ent-notice {
position: absolute;
left: 0;
top: 0;
right: 0;
bottom: 0;
background-color: #333;
z-index: 999;
opacity: 0.8;
text-align: center;
font-size: 3rem;
color: #1865c5;
}
.litespeed-ent-notice-desc {
position: relative;
top: 30%;
transform: rotate(-20deg);
text-shadow: 2px 2px 4px #000000;
}
/* =======================================
PROMO BANNER
======================================= */
.litespeed-banner-promo,
.litespeed-banner-promo-full {
display: flex;
padding: 0px;
}
.litespeed-banner-promo-full {
margin: 0px;
padding: 0px;
}
.litespeed-banner-promo-logo {
background-image: url(../img/lscwp-logo_90x90.png);
background-size: contain;
width: 90px;
background-repeat: no-repeat;
display: inline-block;
}
.litespeed-banner-promo-full .litespeed-banner-promo-logo {
margin: 0px;
width: 90px;
height: 90px;
}
.litespeed-banner-promo-content {
margin-left: 25px;
}
.litespeed-banner-promo-full .litespeed-banner-promo-content {
width: 75%;
}
.litespeed-banner-promo-content h1 {
font-weight: 600;
color: #538ac6;
margin-top: 10px;
}
.litespeed-banner-title {
font-size: 1.3em;
margin: 8px 0px 5px 0px;
}
.litespeed-banner-promo-slacklogo {
background-image: url('../img/slack-logo.png');
background-size: contain;
width: 75px;
height: 75px;
background-repeat: no-repeat;
display: inline-block;
padding: 0px;
flex: 0 0 5%;
}
.litespeed-banner-promo .litespeed-banner-promo-slack-line1 {
font-size: 18px;
margin-top: 0px;
line-height: 21px;
}
.litespeed-banner-promo .litespeed-banner-promo-slack-textlink {
color: #e59544;
text-decoration: none;
}
.litespeed-banner-promo .litespeed-banner-promo-slack-textlink:hover {
opacity: 0.8;
}
.litespeed-banner-promo-slack-line2 {
font-size: 15px;
margin: 0px;
line-height: 0.75em;
}
.litespeed-banner-promo-slack-link {
color: #888888;
}
a.litespeed-btn-xs.litespeed-banner-promo-slack-btn {
margin: 0px 5px;
}
/* =======================================
PROMO BANNER - QC
======================================= */
.litespeed-banner-promo-qc {
display: flex;
}
.litespeed-banner-promo-qc h2 {
line-height: 1.4;
}
.litespeed-banner-promo-qc-content {
display: flex;
align-items: center;
}
.litespeed-banner-promo-qc-description {
flex-basis: 50%;
padding-right: 2rem;
}
.litespeed-banner-promo-qc-description p {
font-size: 14px;
}
.litespeed-banner-promo-qc-description .button {
margin-right: 1.5rem;
}
.litespeed-tweet-preview {
border-radius: 5px;
line-height: 1.3125;
box-shadow: 1px 1px 0.5em rgba(0, 0, 0, 0.3);
margin: 0.5em 1em 1em 0;
padding: 1em;
max-width: 480px;
display: flex;
}
.litespeed-tweet-preview:after {
content: '';
display: block;
clear: both;
}
.litespeed-tweet-preview p:first-child {
margin-top: 0;
}
.litespeed-tweet-preview-title {
color: #777;
margin-top: 0.9em;
font-weight: normal;
font-size: 12px;
margin-bottom: 0;
margin-top: 0.9em;
}
.litespeed-tweet-text {
font:
14px system-ui,
-apple-system,
BlinkMacSystemFont,
'Segoe UI',
Roboto,
Ubuntu,
'Helvetica Neue',
sans-serif;
line-height: 1.3125;
}
.litespeed-tweet-cta {
text-align: right;
margin-top: 1em;
}
.litespeed-tweet-cta a {
background-color: #1da1f2;
line-height: 1.3125;
color: #fff;
font-weight: bold;
display: inline-flex;
padding: 0.55em 1em;
font-size: 14px;
border-radius: 99em;
text-decoration: none;
}
.litespeed-tweet-cta a:hover {
background-color: #1e98e1;
}
.litespeed-tweet-cta a svg {
width: 16px;
height: 18px;
margin-right: 0.5em;
}
.litespeed-tweet-cta a svg path {
fill: currentColor;
}
.litespeed-tweet-img {
width: calc(240px + 1rem);
padding-right: 1rem;
box-sizing: border-box;
}
.litespeed-tweet-img img {
max-width: 100%;
vertical-align: middle;
}
.litespeed-tweet-img + p {
margin-top: 0;
}
/* =======================================
admin -> media lib icon
======================================= */
.litespeed-media-href {
display: inline-table;
}
[class*='litespeed-icon-media-'] {
background-size: contain;
width: 25px;
height: 25px;
vertical-align: middle;
margin: 0;
background-repeat: no-repeat;
display: inline-block;
}
[class*='litespeed-icon-media-']:hover {
opacity: 0.7;
}
.litespeed-icon-media-webp {
background-image: url('../img/icons/img_webp.svg');
}
.litespeed-icon-media-webp-disabled {
background-image: url('../img/icons/img_webp_disabled.svg');
}
.litespeed-icon-media-optm {
background-image: url('../img/icons/img_optm.svg');
}
.litespeed-icon-media-optm-disabled {
background-image: url('../img/icons/img_optm_disabled.svg');
}
p.litespeed-media-p {
margin-bottom: 1px !important;
}
p.litespeed-txt-webp {
color: #83b04a;
}
p.litespeed-txt-ori {
color: #5967b3;
}
p.litespeed-txt-disabled {
color: #ced2d9;
}
.litespeed-media-svg {
vertical-align: middle;
margin: 5px;
width: 25px;
height: auto;
}
@keyframes litespeed-circle-chart-fill {
to {
stroke-dasharray: 0 100;
}
}
/* =======================================
PIE chart
======================================= */
.litespeed-pie {
vertical-align: middle;
margin: 5px 5px 5px 0;
}
circle.litespeed-pie_bg {
stroke: #efefef;
stroke-width: 2;
fill: none;
}
circle.litespeed-pie_circle {
animation: litespeed-circle-chart-fill 2s reverse;
transform: rotate(-90deg);
transform-origin: center;
animation: litespeed-pie-fill 2s reverse;
/* 1 */
stroke: #28a745;
stroke-width: 2;
stroke-linecap: round;
fill: none;
}
.litespeed-pie.litespeed-pie-tiny {
margin: 0 2px 0 0;
}
.litespeed-pie.litespeed-pie-tiny text {
font-weight: bold;
fill: #828282;
}
.litespeed-pie.litespeed-pie-tiny circle {
stroke-linecap: initial;
}
.litespeed-pie-tiny circle.litespeed-pie_bg,
.litespeed-pie-tiny circle.litespeed-pie_circle {
stroke-width: 3;
}
.litespeed-pie-tiny circle.litespeed-pie_bg {
stroke: #eee;
}
.litespeed-pie-success circle.litespeed-pie_circle {
stroke: #28a745;
}
.litespeed-pie-warning circle.litespeed-pie_circle {
stroke: #e67700;
}
.litespeed-pie-danger circle.litespeed-pie_circle {
stroke: #c7221f;
}
g.litespeed-pie_info text {
dominant-baseline: central;
text-anchor: middle;
font-size: 11px;
}
.litespeed-promo-score g.litespeed-pie_info text {
font-size: 14px;
font-weight: 600;
}
.litespeed-pie-success g.litespeed-pie_info text {
fill: #28a745;
}
.litespeed-pie-warning g.litespeed-pie_info text {
fill: #e67700;
}
.litespeed-pie-danger g.litespeed-pie_info text {
fill: #c7221f;
}
g.litespeed-pie_info .litespeed-pie-done {
fill: #28a745;
font-size: 15px;
}
/* =======================================
VIEW - multiple cdn mapping
======================================= */
[data-litespeed-cdn-mapping]:first-child [data-litespeed-cdn-mapping-del] {
display: none;
}
.litespeed-cdn-mapping-col1 {
padding-right: 2rem;
max-width: 35%;
}
.litespeed-cdn-mapping-col1 .litespeed-input-long {
width: 100%;
}
.litespeed-cdn-mapping-col2 {
padding-top: 0.25rem;
}
.litespeed-cdn-mapping-col1 label {
position: relative;
}
[data-litespeed-cdn-mapping-del] {
position: absolute;
right: -6px;
top: -6px;
}
@media screen and (max-width: 600px) {
.litespeed-cdn-mapping-col1 {
max-width: 100%;
}
}
/* =======================================
VIEW - crawler
======================================= */
.litespeed-crawler-curr {
vertical-align: middle;
height: 20px;
margin-left: 10px;
}
#cookie_crawler > p:first-child {
margin-top: 5px;
}
.litespeed-crawler-sitemap-nav {
display: flex;
justify-content: space-between;
}
.litespeed-crawler-sitemap-nav > div {
margin-top: 10px;
}
@media screen and (max-width: 680px) {
.litespeed-crawler-sitemap-nav {
display: block;
}
.litespeed-table-responsive {
clear: both;
overflow-x: auto;
-webkit-overflow-scrolling: touch;
}
.litespeed-table-responsive table {
width: 100%;
}
.litespeed-table-responsive th {
text-wrap: nowrap;
}
.litespeed-table-responsive [data-crawler-list].wp-list-table td:nth-child(2) {
min-width: 115px;
}
.litespeed-wrap input[name='kw'] {
width: 100% !important;
}
}
/* =======================================
PROGRESS BAR
======================================= */
.litespeed-progress-bar {
display: -webkit-box;
display: -ms-flexbox;
display: flex;
-webkit-box-orient: vertical;
-webkit-box-direction: normal;
-ms-flex-direction: column;
flex-direction: column;
-webkit-box-pack: center;
-ms-flex-pack: center;
justify-content: center;
color: #fff;
text-align: center;
background-color: #007bff;
transition: width 0.6s ease;
}
.litespeed-progress-bar-yellow {
background-color: #fbe100;
}
.litespeed-progress {
display: -webkit-box;
display: -ms-flexbox;
display: flex;
height: 12px;
overflow: hidden;
font-size: 0.75rem;
background-color: #e9ecef;
border: 1px solid #dddddd;
border-radius: 8px;
width: 75%;
margin: 5em 1em 1.5em 1em !important;
}
/* =======================================
PROGRESS BAR - modal
======================================= */
.litespeed-modal {
margin-top: -8px;
}
.litespeed-modal .litespeed-progress {
margin-left: -8px;
margin-right: -8px;
}
/* =======================================
GUIDANCE
======================================= */
.litespeed-guide {
border: 1px solid #73b38d;
max-width: 50%;
padding: 20px;
}
.litespeed-guide h2 {
color: #73b38d;
border-bottom: 1px solid #73b38d;
display: table;
padding-right: 50px;
padding-left: 3px;
padding-bottom: 3px;
}
.litespeed-guide li {
font-size: 15px;
line-height: 30px;
margin: 10px 10px 10px 16px;
}
.litespeed-guide li.litespeed-guide-done:before {
content: '\2713';
font-size: 26px;
color: #73b38d;
margin-left: -37px;
margin-right: 18px;
opacity: 1;
}
.litespeed-guide li.litespeed-guide-done {
opacity: 0.9;
}
/* =======================================
VIEW - image optimization
======================================= */
.litespeed-image-optim-summary-wrapper {
padding: 0;
}
.litespeed-cache_page_litespeed-img_optm .nav-tab-wrapper,
.litespeed-cache_page_litespeed-cdn .nav-tab-wrapper {
border-bottom-color: #e5e5e5;
}
.litespeed-cache_page_litespeed-img_optm .litespeed-body,
.litespeed-cache_page_litespeed-cdn .litespeed-body {
box-shadow: none;
}
.litespeed-cache_page_litespeed-img_optm .litespeed-wrap .nav-tab:not(.nav-tab-active),
.litespeed-cache_page_litespeed-cdn .litespeed-wrap .nav-tab:not(.nav-tab-active) {
border-bottom-color: #e5e5e5;
}
.litespeed-cache_page_litespeed-img_optm .nav-tab-active,
.litespeed-cache_page_litespeed-cdn .nav-tab-active {
border-left-color: #e5e5e5;
border-right-color: #e5e5e5;
border-top-color: #e5e5e5;
position: relative;
z-index: 2;
}
.litespeed-cache_page_litespeed-img_optm [data-litespeed-layout='summary'],
.litespeed-cache_page_litespeed-cdn [data-litespeed-layout='qc'] {
margin: -2px -21px -21px -21px;
background: #f0f0f1;
}
.litespeed-column-secondary {
background: #f9fafc;
}
.litespeed-column-with-boxes .postbox {
border-color: #e5e5e5;
}
.litespeed-column-with-boxes .litespeed-width-7-10 {
padding: 0;
}
@media screen and (min-width: 815px) {
.litespeed-column-with-boxes > div.litespeed-column-left {
padding-right: 25px;
}
}
.litespeed-column-with-boxes > div.litespeed-column-right {
background: #f1f1f1;
padding-top: 0;
padding-right: 0;
padding-left: 0;
}
.litespeed-column-with-boxes > div.litespeed-column-right .litespeed-postbox:last-child {
margin-bottom: 0;
}
.litespeed-image-optim-summary,
.litespeed-column-left-inside {
box-shadow: 0 1px 1px rgba(0, 0, 0, 0.04);
position: relative;
padding: 1px 20px 20px 20px;
background: #fff;
border: 1px solid #e5e5e5;
}
.litespeed-image-optim-summary-footer,
.litespeed-column-with-boxes-footer {
border-top: 1px solid #efefef;
background: #f9f9f9;
padding: 20px;
margin: 20px -20px -20px;
}
.litespeed-help-btn-icon {
text-decoration: none;
margin-left: 10px;
color: #c8c8c8;
}
.litespeed-postbox-imgopt-info .litespeed-flex-container {
align-items: center;
}
.litespeed-postbox-imgopt-info .litespeed-flex-container:not(:last-child) {
margin-bottom: 0.65em;
}
.litespeed-postbox-imgopt-info .litespeed-flex-container p:first-child {
margin-top: 0;
}
.litespeed-image-optim-summary > h3:first-child,
.litespeed-column-left-inside > h3:first-child {
margin-top: 1.6em;
font-size: 1.2em;
}
.litespeed-image-optim-summary > h3:first-child .litespeed-quic-icon,
.litespeed-column-left-inside > h3:first-child .litespeed-quic-icon {
width: 1.2em;
height: 1.4em;
background-size: contain;
margin-right: 0.2rem;
}
.litespeed-img-optim-actions {
margin-top: 1.65em;
display: flex;
align-items: flex-end;
flex-wrap: wrap;
}
.litespeed-img-optim-actions .button-primary {
font-size: 1.2em;
margin-right: 1em;
padding: 0.35em 0.85em;
min-width: 210px;
text-align: center;
}
@media screen and (max-width: 1079px) {
.litespeed-postbox-imgopt-info svg {
height: 50px;
width: 50px;
}
}
@media screen and (max-width: 814px) {
.litespeed-column-with-boxes > div:first-child {
padding-right: 0;
margin-bottom: 1rem;
}
}
@media screen and (max-width: 680px) {
.litespeed-img-optim-actions .button + .button.button-secondary {
margin-left: 0;
margin-top: 10px;
}
}
/* =======================================
VIEW - image optm media row
======================================= */
.imgoptm.column-imgoptm a[data-balloon-pos] {
border-bottom: 1px dashed;
}
.imgoptm.column-imgoptm p {
margin-bottom: 0.25em;
margin-top: 0;
}
.imgoptm.column-imgoptm p + .row-actions {
margin-top: 0.5em;
}
.fixed .column-lqip {
width: 6rem;
}
.litespeed-media-lqip img {
max-width: 62px;
max-height: 62px;
}
.litespeed-media-href {
font-size: 12px;
}
/* =======================================
VIEW - log view
======================================= */
.litespeed-log-view-wrapper {
margin: 1.5em 0;
}
/* =======================================
VIEW - dashboard
======================================= */
.litespeed-dashboard-group {
margin-bottom: 1rem;
}
.litespeed-dashboard-group > .litespeed-flex-container {
margin: 0 -10px;
min-width: 100%;
width: auto;
}
.litespeed-dashboard .litespeed-postbox {
margin: 10px;
}
.litespeed-dashboard-title a {
text-decoration: none;
margin-left: 0.25rem;
}
.litespeed-dashboard-title--w-btn {
display: flex;
align-items: center;
}
.litespeed-dashboard-title--w-btn .button {
font-weight: normal;
}
.litespeed-postbox-footer .button-small {
vertical-align: middle;
}
.litespeed-postbox .button.button-small .dashicons,
.litespeed-dashboard-title--w-btn .button.button-small .dashicons {
font-size: 1rem;
top: 0.05em;
vertical-align: middle;
margin-left: -5px;
}
.litespeed-dashboard-header {
display: flex;
align-items: center;
}
.litespeed-postbox p.litespeed-dashboard-stats-total + p.litespeed-dashboard-stats-total {
margin-top: 1.2em;
}
.litespeed-dashboard-header:first-child {
margin-top: 1.5rem;
}
.litespeed-dashboard-header hr {
align-self: center;
flex-grow: 1;
margin-left: 15px;
margin-right: 15px;
}
.litespeed-dashboard-header hr:last-child {
margin-right: 0;
}
.litespeed-dashboard-header .litespeed-learn-more {
font-weight: normal;
text-decoration: none;
margin-top: -2px;
color: #5e7380;
}
.litespeed-dashboard-stats h3 {
text-transform: uppercase;
font-size: 12px;
font-weight: normal;
margin-bottom: 0;
margin-top: 1.2em;
color: #777;
}
.litespeed-dashboard-stats h3 + p {
margin-top: 0;
margin-bottom: 0;
}
.litespeed-dashboard-stats .litespeed-desc {
color: #777;
}
.litespeed-dashboard-stats p strong {
font-size: 2em;
font-weight: normal;
margin-right: 5px;
}
.litespeed-dashboard-stats-wrapper {
display: flex;
position: relative;
}
.litespeed-dashboard-stats-wrapper .litespeed-postbox {
margin: 0;
min-width: 20%;
}
.litespeed-dashboard-stats-wrapper .litespeed-postbox .inside .litespeed-title,
.litespeed-dashboard-group .litespeed-postbox .inside .litespeed-title {
font-size: 14px;
}
.litespeed-postbox .inside .litespeed-title a {
font-size: 13px;
}
.litespeed-dashboard-stats-wrapper .litespeed-postbox:not(:last-child) {
margin-right: -1px;
}
.litespeed-dashboard-stats-wrapper .litespeed-postbox:not(:first-child) {
border-left-color: #f9f9f9;
}
.litespeed-dashboard-stats-wrapper .litespeed-dashboard-stats p strong {
font-size: 1.4rem;
}
.litespeed-dashboard-stats-wrapper .litespeed-pie {
width: 60px;
height: 60px;
}
.litespeed-dashboard-stats-wrapper .litespeed-flex-container + p:not(:last-child) {
margin-bottom: 0.55em;
}
.litespeed-dashboard-stats-payg {
color: #777;
}
.litespeed-dashboard-stats-payg strong {
color: #444;
}
.postbox .inside > p.litespeed-dashboard-stats-payg {
margin-top: 1.35em;
}
.postbox .inside > p.litespeed-dashboard-stats-payg:last-child {
margin-bottom: -5px !important;
}
.litespeed-postbox p.litespeed-dashboard-stats-total {
padding: 0.75em 20px 0 20px;
border-top: 1px dashed #eee;
margin-top: 0.55em;
margin-left: -20px;
margin-right: -20px;
margin-bottom: -0.55em !important;
}
.litespeed-postbox.litespeed-postbox-partner .inside {
margin: 11px 0;
}
.litespeed-dashboard-stats-wrapper .litespeed-postbox.litespeed-postbox-partner h3.litespeed-title {
color: #777;
font-weight: normal;
font-size: 13px;
}
.litespeed-postbox.litespeed-postbox-partner a {
font-size: 1.35rem;
font-weight: bold;
text-decoration: none;
margin-top: 5px;
max-width: 100%;
display: inline-block;
}
.litespeed-postbox.litespeed-postbox-partner a:hover {
text-decoration: underline;
}
.litespeed-postbox.litespeed-postbox-partner img {
max-width: 12rem;
}
.litespeed-dashboard-group .litespeed-postbox {
width: calc(25% - 20px);
display: flex;
flex-direction: column;
justify-content: space-between;
}
.litespeed-dashboard-group .litespeed-postbox-double {
min-width: calc(50% - 20px);
display: flex;
justify-content: space-between;
}
.litespeed-postbox-double-content {
display: flex;
align-items: flex-start;
justify-content: space-between;
}
.litespeed-postbox-double-content .litespeed-postbox-double-col {
width: 50%;
}
.litespeed-postbox-double-content .litespeed-postbox-double-col:nth-child(2) {
padding-left: 10px;
}
.litespeed-dashboard-group hr {
margin: 1.5rem 0 0.75rem 0;
}
.litespeed-postbox .litespeed-postbox-refresh {
text-decoration: none;
color: #36b0b0;
line-height: 1;
vertical-align: top;
margin-left: 0.5rem;
margin-bottom: 0;
}
.litespeed-postbox .litespeed-postbox-refresh.button .dashicons {
font-size: 22px;
top: 0.05em;
}
.litespeed-postbox p:last-child {
margin-bottom: 0;
}
.litespeed-label-dashboard {
font-size: 0.92em;
padding: 0.3em 0.6em 0.35em 0.6em;
font-weight: normal;
display: inline-block;
margin-left: 8px;
min-width: 2em;
}
.litespeed-label-dashboard:first-child {
margin-left: 0;
margin-right: 0.35em;
}
.litespeed-postbox .inside {
padding: 0 20px 5px;
}
.litespeed-postbox .inside .litespeed-title {
margin: 0 -20px 12px -20px;
padding: 0px 20px 7px 20px;
border-bottom: 1px solid #eee;
font-size: 1.2em;
}
.litespeed-postbox .inside.litespeed-postbox-footer {
border-top: 1px solid #efefef;
background: #f9f9f9;
padding: 20px;
margin-bottom: 0px;
margin-top: 0;
}
.litespeed-postbox-footer a,
a.litespeed-redetect {
text-decoration: none;
}
.litespeed-postbox .inside.litespeed-postbox-footer--compact {
padding: 7px 15px 8px 15px;
font-size: 12px;
}
.litespeed-postbox-imgopt .litespeed-pie {
width: 55px;
height: 55px;
}
.litespeed-postbox-imgopt .litespeed-flex-container {
align-items: center;
margin-bottom: 10px;
}
.litespeed-postbox-imgopt .litespeed-flex-container .litespeed-icon-vertical-middle + div h3 {
margin-top: 0;
}
.litespeed-postbox-imgopt .litespeed-flex-container .litespeed-icon-vertical-middle + div p {
line-height: 1.2;
}
.litespeed-postbox-imgopt .litespeed-postbox-double-col:last-child > *:first-child {
margin-top: 7px;
}
.litespeed-postbox-pagespeed p:first-child {
margin-top: 0;
margin-bottom: 0;
}
.litespeed-postbox-score-improve {
line-height: 45px;
margin-top: 7px;
font-size: 42px;
}
.litespeed-postbox-pagespeed .litespeed-padding-space:first-child {
padding-left: 5px;
padding-right: 5px;
}
.litespeed-link-with-icon {
text-decoration: underline;
margin-right: 0.25em;
}
.litespeed-link-with-icon .dashicons {
vertical-align: baseline;
position: relative;
top: 0.1em;
font-size: 1em;
text-decoration: none;
width: auto;
margin-right: 0.5em;
}
.litespeed-link-with-icon.litespeed-icon-right .dashicons {
margin-left: 0.5em;
margin-right: 0;
}
.litespeed-warning-bg {
background-color: #b58a09;
color: white;
}
.litespeed-links-group:not(:last-child) {
margin-bottom: 1em;
}
.litespeed-links-group > span:not(:last-child):after {
content: '|';
margin: 0 10px;
color: #ddd;
font-size: 13px;
}
.litespeed-wrap p.litespeed-qc-dashboard-link {
margin-left: 1rem;
}
.litespeed-right.litespeed-qc-dashboard-link .dashicons {
margin-left: 0.5em;
margin-right: 0;
}
.litespeed-score-col {
flex-grow: 1;
padding-right: 15px;
}
.litespeed-score-col .litespeed-text-md {
font-size: 1.35rem;
}
.litespeed-score-col.litespeed-score-col--imp {
text-align: right;
padding-right: 0;
}
.litespeed-score-col--imp .litespeed-text-jumbo {
line-height: 1;
}
.litespeed-wrap span[data-balloon-pos] {
border-bottom: 1px dashed;
}
.litespeed-wrap span[aria-label][data-balloon-pos] {
cursor: default;
}
.litespeed-postbox--quiccloud {
border-color: #253545;
}
.litespeed-postbox--quiccloud.litespeed-postbox .inside .litespeed-title {
background: #253545;
color: #e2e4e5;
margin-top: -11px;
padding: 10px 15px;
margin-left: -15px;
margin-right: -15px;
}
.litespeed-postbox--quiccloud.litespeed-postbox .inside .litespeed-title a {
color: #8abff8;
}
.litespeed-postbox--quiccloud.litespeed-postbox .inside .litespeed-title a:hover {
color: #a5caf2;
}
.litespeed-overwrite{
display: inline-block;
margin-left: 10px;
}
@media screen and (min-width: 1401px) {
.litespeed-postbox--quiccloud.litespeed-postbox .inside .litespeed-title {
padding-left: 20px;
padding-right: 20px;
margin-left: -20px;
margin-right: -20px;
}
.litespeed-postbox .inside.litespeed-postbox-footer--compact {
padding-left: 20px;
padding-right: 20px;
}
}
@media screen and (max-width: 1400px) and (min-width: 1024px) {
.litespeed-dashboard-stats-wrapper .litespeed-postbox {
flex-grow: 1;
}
.litespeed-postbox .inside {
padding: 0 15px 5px;
}
.litespeed-dashboard-group .litespeed-postbox {
width: calc(33.3333% - 20px);
}
.litespeed-dashboard-group .litespeed-postbox-double {
min-width: calc(66.6666% - 20px);
}
}
@media screen and (max-width: 1023px) {
.litespeed-dashboard-stats-wrapper {
flex-wrap: wrap;
}
.litespeed-dashboard-stats-wrapper .litespeed-postbox:not(:first-child) {
border-left-color: #ccd0d4;
}
.litespeed-dashboard-stats-wrapper .litespeed-postbox {
margin-top: -1px;
min-width: calc(33.3333% - 1px);
}
.litespeed-postbox .inside {
padding: 0 15px 5px;
}
.litespeed-dashboard-group .litespeed-postbox {
width: calc(50% - 20px);
}
.litespeed-dashboard-group .litespeed-postbox-double {
min-width: calc(100% - 20px);
}
}
@media screen and (max-width: 719px) and (min-width: 480px) {
.litespeed-dashboard-stats-wrapper .litespeed-postbox {
margin-top: -1px;
min-width: calc(50% - 2px);
}
}
@media screen and (max-width: 569px) {
.litespeed-dashboard-stats-wrapper .litespeed-postbox {
min-width: 100%;
}
.litespeed-dashboard-group .litespeed-postbox {
width: 100%;
}
.litespeed-postbox-double-content .litespeed-postbox-double-col {
width: 100%;
}
.litespeed-postbox-double-content .litespeed-postbox-double-col:nth-child(2) {
padding-left: 0;
margin-top: 7px;
}
.litespeed-postbox-double-content {
flex-wrap: wrap;
}
}
/* =======================================
VIEW - dashboard QC services
======================================= */
.litespeed-dashboard-qc {
position: relative;
}
.litespeed-dashboard-unlock {
text-align: center;
background-color: #fff;
box-shadow:
0 0.125rem 0.4rem -0.0625rem rgba(0, 0, 0, 0.03),
0px 3px 0px 0px rgba(0, 0, 0, 0.07);
border-radius: 0.5rem;
padding: 2rem;
position: absolute;
z-index: 5;
left: 50%;
transform: translate(-50%, 25%);
top: 0;
max-width: 96%;
width: 540px;
}
.litespeed-dashboard-unlock.litespeed-dashboard-unlock--inline {
position: relative;
left: 50%;
transform: translate(-50%, 0);
border: 1px solid #e5e5e5;
background: #fafafa;
margin-top: 2rem;
margin-bottom: 1rem;
max-width: calc(100% - 4rem);
}
.litespeed-dashboard-unlock-title {
font-size: 28px;
}
.litespeed-dashboard-unlock-desc {
font-size: 17px;
color: #000;
}
.litespeed-dashboard-unlock-desc span {
font-size: 14px;
color: #666;
}
p.litespeed-dashboard-unlock-footer {
margin: 3em auto 0 auto;
max-width: 500px;
}
.litespeed-qc-text-gradient {
background: -webkit-linear-gradient(130deg, #ff2a91, #2295d8 60%, #161f29);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
font-weight: 800;
}
.litespeed-dashboard-unlock a.button.button-primary,
.litespeed-wrap .button.litespeed-button-cta {
font-size: 1.2em;
padding: 0.35em 1em 0.35em 0.85em;
min-width: 210px;
text-align: center;
}
.litespeed-dashboard-unlock a.button.button-primary {
margin-top: 10px;
}
.litespeed-dashboard-unlock a.button.button-primary .dashicons,
.litespeed-wrap .button.litespeed-button-cta .dashicons {
vertical-align: baseline;
top: 0.25em;
margin-right: 0.5em;
}
.litespeed-dashboard-unlock + .litespeed-dashboard-qc-enable {
opacity: 0.75;
filter: blur(2px);
}
.litespeed-dashboard-unlock + .litespeed-dashboard-qc-enable:before {
content: '';
position: absolute;
left: -10px;
top: -5px;
width: calc(100% + 20px);
height: calc(100% + 10px);
background: #161e29;
z-index: 2;
opacity: 0.55;
filter: blur(2px);
}
@media screen and (min-width: 1400px) {
.litespeed-dashboard-unlock {
width: 800px;
}
}
@media screen and (max-width: 640px) {
.litespeed-dashboard-unlock {
max-width: 80%;
padding: 1rem 1.5rem 2rem 1.5rem;
transform: translate(-50%, 10%);
}
.litespeed-dashboard-unlock-title {
font-size: 22px;
line-height: 1.2;
}
}
@media screen and (max-width: 340px) {
.litespeed-dashboard-unlock a.button.button-primary,
.litespeed-wrap .button.litespeed-button-cta {
padding: 0.35em 1em 0.35em 1em;
}
.litespeed-dashboard-unlock a.button.button-primary .dashicons,
.litespeed-wrap .button.litespeed-button-cta .dashicons {
display: none;
}
p.litespeed-dashboard-unlock-footer {
margin-top: 2em;
}
}
/********************************* todo *******************************/
/* image optimize page */
.litespeed-column-java {
background: #5cadad !important;
}
.litespeed-text-shipgrey {
color: #535342 !important;
}
.litespeed-text-dimgray {
color: #666666 !important;
}
.litespeed-text-grey {
color: #999999 !important;
}
.litespeed-text-whisper {
color: #e6e6e6 !important;
}
.litespeed-text-malibu {
color: #5cbdde !important;
}
.litespeed-text-morningglory {
color: #99cccc !important;
}
.litespeed-text-fern {
color: #66cc66 !important;
}
.litespeed-text-persiangreen {
color: #009999 !important;
}
.litespeed-text-lead {
font-size: 16px;
}
.litespeed-text-small {
font-size: 12px;
line-height: 14px;
}
.litespeed-text-thin {
font-weight: 100;
}
.litespeed-contrast {
color: white;
}
.litespeed-hr-dotted {
border: 1px dotted #eeeeee;
}
.litespeed-hr {
padding-bottom: 1.5em;
border-bottom: 0.5px solid #97caca;
}
.litespeed-hr-with-space {
border-top: 1px solid #eeeeee;
margin: 2em 0;
border-bottom: none;
}
.litespeed-icon-vertical-middle {
vertical-align: middle;
display: inline-block;
margin: 0px 10px 0px 10px;
}
.litespeed-column-java .litespeed-danger {
color: #c1c53a !important;
}
.litespeed-column-java .litespeed-desc {
color: #bfbfbf;
}
.litespeed-column-java code {
color: #c2f5bf;
background-color: #238888;
}
.litespeed-column-java .litespeed-title {
color: white;
}
.litespeed-width-7-10 .litespeed-progress {
margin: 1em;
}
.litespeed-refresh:after {
content: '⟳';
width: 20px;
height: 20px;
color: #40ad3a;
}
.litespeed-column-java .litespeed-refresh:after {
color: #23ec17;
}
.litespeed-refresh:hover:after,
.litespeed-refresh:focus:after,
.litespeed-refresh:focus:active:after {
color: #7ffbfb;
}
.litespeed-width-3-10 .litespeed-title {
margin: 18px 0;
}
.litespeed-silence {
color: #b1b1b1;
}
.litespeed-column-java .litespeed-congratulate {
color: #c2f5bf;
font-size: 20px;
}
.litespeed-light-code .litespeed-silence code {
background-color: #f0f5fb;
}
.litespeed-column-java .litespeed-btn-danger {
color: #f194a8;
border-color: #f194a8;
}
.litespeed-column-java .litespeed-btn-danger:hover {
background: #f194a8;
}
.litespeed-column-java svg.litespeed-pie circle.litespeed-pie_bg {
stroke: #e8efe7;
}
.litespeed-column-java svg.litespeed-pie circle.litespeed-pie_circle {
stroke: #97caca;
}
.litespeed-column-java svg .litespeed-pie_info text {
fill: #f5ffeb;
}
.litespeed-column-java svg g.litespeed-pie_info .litespeed-pie-done {
fill: #a5ffa0;
}
.litespeed-column-java a {
color: #eaf8ff;
}
.litespeed-column-java a:hover {
color: #ffffff;
}
.litespeed-progress-bar-blue {
background-color: #33adff;
}
.litespeed-status-current {
font-size: 3.5em;
margin: 1.25em 0em 0.75em 0em;
}
/* .litespeed-title, .litespeed-title-short {
margin: 18px 0;
border-bottom: 1px solid #C1D5EA;
margin: 2.5em 0px 1.5em 0 !important;
} */
.litespeed-column-java .litespeed-desc {
color: #cae4e4;
}
.litespeed-column-java .litespeed-warning {
color: #ffd597 !important;
}
.litespeed-column-java .litespeed-btn-success {
color: #ddf1e4;
border: 1px solid #33ad5c;
background: #33ad5c;
}
.litespeed-column-java .litespeed-btn-success:hover {
color: #ffffff;
border: 1px solid #7dca97;
background: #009933;
}
.litespeed-column-java .litespeed-btn-warning {
color: #fff1dd;
border: 1px solid #ff9933;
background-color: #ff9933;
}
.litespeed-column-java .litespeed-btn-warning:hover {
color: #ffffff;
border-color: #ffca7d;
background: #ff9900;
}
.litespeed-column-java .litespeed-btn-danger {
color: #ffeadd !important;
border: 1px solid #ff6600 !important;
background: #ff5c5c;
}
.litespeed-column-java .litespeed-btn-danger:hover {
color: #ffffff;
border: 1px solid #ff9797 !important;
background: #ff0000;
}
.litespeed-column-java .litepseed-dash-icon-success,
.litepseed-dash-icon-success {
color: #5cdede;
font-size: 2em;
margin-top: -0.25em;
}
.litespeed-column-java .litepseed-dash-icon-success:hover,
.litepseed-dash-icon-success:hover {
color: #7de5e5;
}
.litespeed-dashicons-large {
font-size: 2em;
}
.litespeed-column-java p {
color: #ffffff;
}
.litespeed-body tbody > tr > th.litespeed-padding-left {
padding-left: 3em;
}
@media screen and (max-width: 680px) {
.litespeed-body tbody > tr > th.litespeed-padding-left {
padding-left: 10px;
}
.litespeed-body tbody > tr > th.litespeed-padding-left:before {
content: '\2014\2014';
color: #ccc;
margin-right: 5px;
}
}
.litespeed-txt-small {
font-size: 12px;
}
.litespeed-txt-disabled .litespeed-text-dimgray {
color: #aaaaaa;
}
.litespeed-txt-disabled svg {
fill: #aaaaaa;
}
.litespeed-txt-disabled circle.litespeed-pie_circle {
stroke: #cccccc;
}
.litespeed-txt-disabled g.litespeed-pie_info text {
color: #cccccc;
}
a.litespeed-media-href svg:hover {
border-radius: 50%;
background: #f1fcff;
fill: #5ccad7;
box-shadow: 0 0 5px 1px #7dd5df;
transition: all 0.2s ease-out;
transform: scale(1.05);
}
.litespeed-media-p a .dashicons-trash {
font-size: 2.25em;
vertical-align: middle;
display: inline;
border-radius: 50%;
line-height: 1.5em;
}
.litespeed-media-p a .dashicons-trash:hover {
transition: all 0.2s ease-out;
color: #ffa500 !important;
background: #fff5e6;
box-shadow: 0 0 10px 1px #ff8c00;
}
.litespeed-media-p div > svg circle.litespeed-pie_bg {
stroke: #ecf2f9;
}
.litespeed-media-p div > svg circle.litespeed-pie_circle {
stroke: #9fbfdf;
}
.litespeed-media-p div > svg {
fill: #538cc6;
background: rgba(236, 242, 249, 0.1);
border-radius: 50%;
}
.litespeed-banner-description-padding-right-15 {
padding-right: 15px;
}
.litespeed-banner-description {
display: inline-flex;
flex-wrap: wrap;
}
.litespeed-banner-description-content {
margin: 0px;
line-height: 1.25em;
}
.litespeed-banner-button-link {
white-space: nowrap;
margin: 0px;
line-height: 1.5em;
padding-bottom: 5px;
}
.litespeed-notice-dismiss {
position: absolute;
right: 25px;
border: none;
margin: 0;
padding: 10px;
background: none;
cursor: pointer;
color: #888888;
display: block;
height: 20px;
text-align: center;
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
font-weight: 600;
text-decoration: none;
}
.litespeed-notice-dismiss:hover,
.litespeed-notice-dismiss:active,
.litespeed-notice-dismiss:focus {
color: #cc2929;
}
.litespeed-dot {
display: inline-block;
border-radius: 50%;
width: 20px;
height: 20px;
color: white;
text-align: center;
}
.litespeed-badge {
display: inline-block;
border-radius: 20%;
min-width: 50px;
height: 20px;
color: white;
text-align: center;
}
/* =======================================
Comparison Cards - Presets
======================================= */
.litespeed-comparison-card {
box-sizing: border-box;
}
.litespeed-comparison-card-rec .litespeed-card-content > div.litespeed-card-body {
font-size: 14px;
}
.litespeed-comparison-card-rec .litespeed-card-action {
margin-bottom: 0.25rem;
}
.litespeed-comparison-card-rec h3 {
font-size: 20px;
}
.litespeed-card-content > div,
.litespeed-card-action {
padding: 0.85rem 1.25rem;
}
.litespeed-card-header {
border-bottom: 1px solid #eee;
background: #f9fafc;
}
.litespeed-card-content > div.litespeed-card-body {
align-self: stretch;
justify-content: flex-end;
font-size: 15px;
padding-bottom: 0.5rem;
padding-top: 1rem;
}
.litespeed-card-content > div.litespeed-card-footer {
align-self: stretch;
justify-content: flex-end;
padding-bottom: 0;
padding-top: 0.25rem;
}
.litespeed-card-action {
justify-content: flex-end;
}
.litespeed-comparison-card ul {
padding-left: 20px;
list-style: none;
list-style-position: outside;
margin: 0;
}
.litespeed-comparison-card li {
margin-bottom: 0.5em;
line-height: 1.4;
}
.litespeed-comparison-card li:last-child {
margin-bottom: 0;
}
.litespeed-comparison-card ul li:before {
content: '✓';
margin-left: -1em;
margin-right: 0.35em;
color: #329c74;
}
@media screen and (max-width: 1279px) {
.litespeed-comparison-card {
margin: 0 0 -1px 0;
}
}
@media screen and (min-width: 640px) and (max-width: 1279px) {
.litespeed-comparison-cards {
max-width: 740px;
}
.litespeed-card-content {
display: flex;
flex-wrap: wrap;
}
.litespeed-card-content .litespeed-card-header {
width: 100%;
}
.litespeed-card-content > div.litespeed-card-body {
align-self: initial;
width: 50%;
box-sizing: border-box;
}
.litespeed-card-content > div.litespeed-card-footer {
width: 50%;
align-self: initial;
box-sizing: border-box;
}
.litespeed-card-content > div.litespeed-card-footer h4 {
margin-top: 1rem;
}
}
@media screen and (min-width: 1280px) {
.litespeed-comparison-cards {
display: flex;
margin: 3rem 0 2rem 0;
max-width: 1720px;
}
.litespeed-comparison-card {
width: 19%;
min-width: 0;
display: flex;
flex-direction: column;
margin-right: -1px;
justify-content: space-between;
}
.litespeed-comparison-card:first-child {
border-top-left-radius: 5px;
border-bottom-left-radius: 5px;
overflow: hidden;
}
.litespeed-comparison-card:last-child {
border-top-right-radius: 5px;
border-bottom-right-radius: 5px;
overflow: hidden;
}
.litespeed-comparison-card-rec {
width: 23%;
padding-top: 1rem;
padding-bottom: 0.75rem;
margin-top: -1rem;
margin-bottom: 0.25rem;
border-radius: 5px;
overflow: hidden;
}
.litespeed-comparison-card-rec .litespeed-card-header {
margin-top: -1rem;
padding-top: 1.75rem;
padding-bottom: 0.95rem;
}
}
/* =======================================
BALLOON PURE CSS TOOLTIPS
======================================= */
.litespeed-wrap {
--balloon-color: rgba(16, 16, 16, 0.95);
--balloon-font-size: 12px;
--balloon-move: 4px;
}
.litespeed-wrap button[aria-label][data-balloon-pos] {
overflow: visible;
}
.litespeed-wrap [aria-label][data-balloon-pos] {
position: relative;
cursor: pointer;
}
.litespeed-wrap [aria-label][data-balloon-pos]:after {
opacity: 0;
pointer-events: none;
transition: all 0.2s ease 0.05s;
text-indent: 0;
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
font-weight: normal;
font-style: normal;
text-shadow: none;
font-size: var(--balloon-font-size);
background: var(--balloon-color);
border-radius: 2px;
color: #fff;
content: attr(aria-label);
padding: 0.5em 1em;
position: absolute;
white-space: nowrap;
z-index: 10;
line-height: 1.4;
}
.litespeed-wrap [aria-label][data-balloon-pos]:before {
width: 0;
height: 0;
border: 5px solid transparent;
border-top-color: var(--balloon-color);
opacity: 0;
pointer-events: none;
transition: all 0.2s ease 0.05s;
content: '';
position: absolute;
z-index: 10;
}
.litespeed-wrap [aria-label][data-balloon-pos]:hover:before,
.litespeed-wrap [aria-label][data-balloon-pos]:hover:after,
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-visible]:before,
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-visible]:after,
.litespeed-wrap [aria-label][data-balloon-pos]:not([data-balloon-nofocus]):focus:before,
.litespeed-wrap [aria-label][data-balloon-pos]:not([data-balloon-nofocus]):focus:after {
opacity: 1;
pointer-events: none;
}
.litespeed-wrap [aria-label][data-balloon-pos].font-awesome:after {
font-family:
FontAwesome,
-apple-system,
BlinkMacSystemFont,
'Segoe UI',
Roboto,
Oxygen,
Ubuntu,
Cantarell,
'Open Sans',
'Helvetica Neue',
sans-serif;
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-break]:after {
white-space: pre;
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-break][data-balloon-length]:after {
white-space: pre-line;
word-break: break-word;
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-blunt]:before,
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-blunt]:after {
transition: none;
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='up']:after {
bottom: 100%;
left: 50%;
margin-bottom: 10px;
transform: translate(-50%, var(--balloon-move));
transform-origin: top;
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='up']:before {
bottom: 100%;
left: 50%;
transform: translate(-50%, var(--balloon-move));
transform-origin: top;
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='up']:hover:after,
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='up'][data-balloon-visible]:after {
transform: translate(-50%, 0);
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='up']:hover:before,
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='up'][data-balloon-visible]:before {
transform: translate(-50%, 0);
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='up-left']:after {
bottom: 100%;
left: 0;
margin-bottom: 10px;
transform: translate(0, var(--balloon-move));
transform-origin: top;
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='up-left']:before {
bottom: 100%;
left: 5px;
transform: translate(0, var(--balloon-move));
transform-origin: top;
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='up-left']:hover:after,
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='up-left'][data-balloon-visible]:after {
transform: translate(0, 0);
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='up-left']:hover:before,
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='up-left'][data-balloon-visible]:before {
transform: translate(0, 0);
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='up-right']:after {
bottom: 100%;
right: 0;
margin-bottom: 10px;
transform: translate(0, var(--balloon-move));
transform-origin: top;
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='up-right']:before {
bottom: 100%;
right: 5px;
transform: translate(0, var(--balloon-move));
transform-origin: top;
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='up-right']:hover:after,
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='up-right'][data-balloon-visible]:after {
transform: translate(0, 0);
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='up-right']:hover:before,
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='up-right'][data-balloon-visible]:before {
transform: translate(0, 0);
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='down']:after {
left: 50%;
margin-top: 10px;
top: 100%;
transform: translate(-50%, calc(var(--balloon-move) * -1));
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='down']:before {
width: 0;
height: 0;
border: 5px solid transparent;
border-bottom-color: var(--balloon-color);
left: 50%;
top: 100%;
transform: translate(-50%, calc(var(--balloon-move) * -1));
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='down']:hover:after,
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='down'][data-balloon-visible]:after {
transform: translate(-50%, 0);
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='down']:hover:before,
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='down'][data-balloon-visible]:before {
transform: translate(-50%, 0);
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='down-left']:after {
left: 0;
margin-top: 10px;
top: 100%;
transform: translate(0, calc(var(--balloon-move) * -1));
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='down-left']:before {
width: 0;
height: 0;
border: 5px solid transparent;
border-bottom-color: var(--balloon-color);
left: 5px;
top: 100%;
transform: translate(0, calc(var(--balloon-move) * -1));
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='down-left']:hover:after,
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='down-left'][data-balloon-visible]:after {
transform: translate(0, 0);
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='down-left']:hover:before,
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='down-left'][data-balloon-visible]:before {
transform: translate(0, 0);
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='down-right']:after {
right: 0;
margin-top: 10px;
top: 100%;
transform: translate(0, calc(var(--balloon-move) * -1));
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='down-right']:before {
width: 0;
height: 0;
border: 5px solid transparent;
border-bottom-color: var(--balloon-color);
right: 5px;
top: 100%;
transform: translate(0, calc(var(--balloon-move) * -1));
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='down-right']:hover:after,
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='down-right'][data-balloon-visible]:after {
transform: translate(0, 0);
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='down-right']:hover:before,
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='down-right'][data-balloon-visible]:before {
transform: translate(0, 0);
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='left']:after {
margin-right: 10px;
right: 100%;
top: 50%;
transform: translate(var(--balloon-move), -50%);
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='left']:before {
width: 0;
height: 0;
border: 5px solid transparent;
border-left-color: var(--balloon-color);
right: 100%;
top: 50%;
transform: translate(var(--balloon-move), -50%);
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='left']:hover:after,
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='left'][data-balloon-visible]:after {
transform: translate(0, -50%);
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='left']:hover:before,
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='left'][data-balloon-visible]:before {
transform: translate(0, -50%);
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='right']:after {
left: 100%;
margin-left: 10px;
top: 50%;
transform: translate(calc(var(--balloon-move) * -1), -50%);
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='right']:before {
width: 0;
height: 0;
border: 5px solid transparent;
border-right-color: var(--balloon-color);
left: 100%;
top: 50%;
transform: translate(calc(var(--balloon-move) * -1), -50%);
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='right']:hover:after,
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='right'][data-balloon-visible]:after {
transform: translate(0, -50%);
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='right']:hover:before,
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-pos='right'][data-balloon-visible]:before {
transform: translate(0, -50%);
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-length='small']:after {
white-space: normal;
width: 80px;
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-length='medium']:after {
white-space: normal;
width: 150px;
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-length='large']:after {
white-space: normal;
width: 260px;
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-length='xlarge']:after {
white-space: normal;
width: 380px;
}
@media screen and (max-width: 768px) {
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-length='xlarge']:after {
white-space: normal;
width: 90vw;
}
}
.litespeed-wrap [aria-label][data-balloon-pos][data-balloon-length='fit']:after {
white-space: normal;
width: 100%;
}
/* =======================================
Misc Mobile TWEAKS
======================================= */
@media screen and (max-width: 680px) {
.litespeed-wrap .litespeed-body .field-col {
margin-left: 0;
}
.litespeed-width-auto.litespeed-table-compact td {
font-size: 12px;
word-break: break-word;
}
.litespeed-body .litespeed-table td .litespeed-right {
float: none !important;
}
.litespeed-title a.litespeed-learn-more,
.litespeed-title-short a.litespeed-learn-more {
display: block;
margin-left: 0;
margin-top: 5px;
}
}
.litespeed-wrap .litespeed-redetect[aria-label][data-balloon-pos][data-balloon-pos='up']:after {
left: auto;
right: 0;
transform: translate(0%, var(--balloon-move));
}
.litespeed-wrap .litespeed-redetect[aria-label][data-balloon-pos][data-balloon-pos='up']:hover:after,
.litespeed-wrap .litespeed-redetect[aria-label][data-balloon-pos][data-balloon-pos='up'][data-balloon-visible]:after {
transform: translate(0, 0);
}
/* =======================================
QC
======================================= */
.litespeed-col-status-data h3,
.litespeed-col-status-data h4 {
margin-bottom: 0;
margin-top: 20px;
}
.litespeed-col-status-data h3 .dashicons {
vertical-align: bottom;
}
.litespeed-col-status-data h4 .dashicons {
vertical-align: sub;
}
/* To use on dark bg */
.litespeed-wrap .litespeed-qc-button {
background-color: #5efffc;
border: 1px solid #00d0cb;
box-shadow: 0px 2px 0px 0px #00d0cb;
color: #161f29;
font-weight: 600;
font-size: 15px;
padding: 12px 24px;
border-radius: 3px;
line-height: 1;
display: inline-flex;
align-items: center;
transition: 0.25s;
}
.litespeed-wrap .litespeed-qc-button:hover {
background: #21a29f21;
color: #5efffc;
border-color: #00d0cb;
}
.litespeed-wrap .litespeed-qc-button .dashicons {
top: auto;
}
.litespeed-postbox.litespeed-qc-promo-box {
background: #161e29 linear-gradient(110deg, #171c2fbd, #252766ab);
border-radius: 5px;
box-shadow: 0px 4px 0px 0px #161d2e;
border: none;
}
.litespeed-postbox.litespeed-qc-promo-box .inside {
padding: 25px;
margin: 0;
}
.litespeed-dashboard-group .litespeed-postbox.litespeed-qc-promo-box {
box-shadow: none;
}
.litespeed-dashboard-group .litespeed-postbox.litespeed-qc-promo-box .inside {
padding: 20px 25px;
}
.litespeed-postbox.litespeed-qc-promo-box h3 {
margin-top: 0;
color: #fff;
font-size: 24px;
font-weight: 800;
line-height: 1.4em;
}
.litespeed-postbox.litespeed-qc-promo-box h3 .litespeed-quic-icon {
width: 24px;
height: 28px;
background-size: contain;
margin-right: 10px;
}
.litespeed-postbox.litespeed-qc-promo-box p {
color: #dbdbdb;
font-size: 1rem;
}
/* =======================================
Deactivate modal
======================================= */
#litespeed-modal-deactivate {
padding: 20px;
}
#litespeed-modal-deactivate h2 {
margin: 0px;
}
#litespeed-modal-deactivate .litespeed-wrap {
margin: 10px 0px;
}
#litespeed-modal-deactivate .deactivate-clear-settings-wrapper,
#litespeed-modal-deactivate .deactivate-actions {
margin-top: 30px;
}
#litespeed-modal-deactivate .deactivate-reason-wrapper label,
#litespeed-modal-deactivate .deactivate-clear-settings-wrapper label {
width: 100%;
display: block;
margin-bottom: 5px;
}
#litespeed-modal-deactivate .deactivate-actions {
display: flex;
justify-content: space-between;
}
assets/css/litespeed-dummy.css 0000644 00000000074 15207571326 0012470 0 ustar 00 /* To be replaced in `head` to control optm data location */ assets/css/iziModal.min.css 0000644 00000247556 15207571326 0011735 0 ustar 00 /*
* iziModal | v1.5.1
* http://izimodal.marcelodolce.com
* by Marcelo Dolce.
*/
.iziModal{display:none;position:fixed;top:0;bottom:0;left:0;right:0;margin:auto;background:#fff;box-shadow:0 0 8px rgba(0,0,0,.3);transition:margin-top .3s ease,height .3s ease;transform:translateZ(0)}.iziModal *{-webkit-font-smoothing:antialiased}.iziModal::after{content:'';width:100%;height:0;opacity:0;position:absolute;left:0;bottom:0;z-index:1;background:-moz-linear-gradient(top,transparent 0%,rgba(0,0,0,.35) 100%);background:-webkit-gradient(linear,left top,left bottom,color-stop(0%,transparent),color-stop(100%,rgba(0,0,0,.35)));background:-webkit-linear-gradient(top,transparent 0%,rgba(0,0,0,.35) 100%);background:-o-linear-gradient(top,transparent 0%,rgba(0,0,0,.35) 100%);background:-ms-linear-gradient(top,transparent 0%,rgba(0,0,0,.35) 100%);background:linear-gradient(to bottom,transparent 0%,rgba(0,0,0,.35) 100%);filter:progid:DXImageTransform.Microsoft.gradient( startColorstr='#00000000', endColorstr='#59000000',GradientType=0 );transition:height .3s ease-in-out,opacity .3s ease-in-out;pointer-events:none}.iziModal.hasShadow::after{height:30px;opacity:1}.iziModal .iziModal-progressbar{position:absolute;left:0;top:0;width:100%;z-index:1}.iziModal .iziModal-progressbar>div{height:2px;width:100%}.iziModal .iziModal-header{background:#88a0b9;padding:14px 18px 15px;box-shadow:inset 0 -10px 15px -12px rgba(0,0,0,.3),0 0 0 #555;overflow:hidden;position:relative;z-index:10}.iziModal .iziModal-header-icon{font-size:40px;color:rgba(255,255,255,.5);padding:0 15px 0 0;margin:0;float:left}.iziModal .iziModal-header-title{color:#fff;font-size:18px;font-weight:600;line-height:1.3}.iziModal .iziModal-header-subtitle{color:rgba(255,255,255,.6);font-size:12px;line-height:1.45}.iziModal .iziModal-header-subtitle,.iziModal .iziModal-header-title{display:block;margin:0;padding:0;font-family:'Lato',Arial;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;text-align:left}.iziModal .iziModal-header-buttons{position:absolute;top:50%;right:10px;margin:-17px 0 0}.iziModal .iziModal-button{display:block;float:right;z-index:2;outline:0;height:34px;width:34px;border:0;padding:0;margin:0;opacity:.3;border-radius:50%;transition:transform .5s cubic-bezier(.16,.81,.32,1),opacity .5s ease;background-size:67%!important;-webkit-tap-highlight-color:transparent}.iziModal .iziModal-button-close{background:url(data:image/png;base64,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) no-repeat 50% 50%}.iziModal 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no-repeat 50% 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iziM-fadeInUp{0%{opacity:0;-webkit-transform:translate3d(0,100px,0);transform:translate3d(0,100px,0)}to{opacity:1;-webkit-transform:none;transform:none}}@keyframes iziM-fadeInUp{0%{opacity:0;-webkit-transform:translate3d(0,100px,0);transform:translate3d(0,100px,0)}to{opacity:1;-webkit-transform:none;transform:none}}@-webkit-keyframes iziM-fadeOutUp{0%{opacity:1}to{opacity:0;-webkit-transform:translate3d(0,-100px,0);transform:translate3d(0,-100px,0)}}@keyframes iziM-fadeOutUp{0%{opacity:1}to{opacity:0;-webkit-transform:translate3d(0,-100px,0);transform:translate3d(0,-100px,0)}}@-webkit-keyframes iziM-fadeInLeft{0%{opacity:0;-webkit-transform:translate3d(-200px,0,0);transform:translate3d(-200px,0,0)}to{opacity:1;-webkit-transform:none;transform:none}}@keyframes iziM-fadeInLeft{0%{opacity:0;-webkit-transform:translate3d(-200px,0,0);transform:translate3d(-200px,0,0)}to{opacity:1;-webkit-transform:none;transform:none}}@-webkit-keyframes iziM-fadeOutLeft{0%{opacity:1}to{opacity:0;-webkit-transform:translate3d(-200px,0,0);transform:translate3d(-200px,0,0)}}@keyframes iziM-fadeOutLeft{0%{opacity:1}to{opacity:0;-webkit-transform:translate3d(-200px,0,0);transform:translate3d(-200px,0,0)}}@-webkit-keyframes iziM-fadeInRight{0%{opacity:0;-webkit-transform:translate3d(200px,0,0);transform:translate3d(200px,0,0)}to{opacity:1;-webkit-transform:none;transform:none}}@keyframes iziM-fadeInRight{0%{opacity:0;-webkit-transform:translate3d(200px,0,0);transform:translate3d(200px,0,0)}to{opacity:1;-webkit-transform:none;transform:none}}@-webkit-keyframes iziM-fadeOutRight{0%{opacity:1}to{opacity:0;-webkit-transform:translate3d(200px,0,0);transform:translate3d(200px,0,0)}}@keyframes iziM-fadeOutRight{0%{opacity:1}to{opacity:0;-webkit-transform:translate3d(200px,0,0);transform:translate3d(200px,0,0)}}@-webkit-keyframes iziM-flipInX{0%{-webkit-transform:perspective(400px) rotateX(60deg);opacity:0}40%{-webkit-transform:perspective(400px) rotateX(-10deg)}70%{-webkit-transform:perspective(400px) rotateX(10deg)}to{-webkit-transform:perspective(400px) rotateX(0deg);opacity:1}}@keyframes iziM-flipInX{0%{transform:perspective(400px) rotateX(60deg);opacity:0}40%{transform:perspective(400px) rotateX(-10deg)}70%{transform:perspective(400px) rotateX(10deg)}to{transform:perspective(400px) rotateX(0deg);opacity:1}}@-webkit-keyframes iziM-flipOutX{0%{-webkit-transform:perspective(400px);transform:perspective(400px)}30%{-webkit-transform:perspective(400px) rotate3d(1,0,0,-20deg);transform:perspective(400px) rotate3d(1,0,0,-20deg);opacity:1}to{-webkit-transform:perspective(400px) rotate3d(1,0,0,40deg);transform:perspective(400px) rotate3d(1,0,0,40deg);opacity:0}}@keyframes iziM-flipOutX{0%{-webkit-transform:perspective(400px);transform:perspective(400px)}30%{-webkit-transform:perspective(400px) rotate3d(1,0,0,-20deg);transform:perspective(400px) rotate3d(1,0,0,-20deg);opacity:1}to{-webkit-transform:perspective(400px) 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]>
assets/img/Litespeed.icon.svg 0000644 00000005167 15207571327 0012232 0 ustar 00
assets/js/component.cdn.js 0000644 00000014530 15207571327 0011601 0 ustar 00 /**
* CDN module
* @author Hai Zheng
*/
class CDNMapping extends React.Component {
constructor(props) {
super(props);
this.state = {
list: props.list,
};
this.onChange = this.onChange.bind(this);
this.delRow = this.delRow.bind(this);
this.addNew = this.addNew.bind(this);
}
onChange(e, index) {
const target = e.currentTarget;
const value = target.dataset.hasOwnProperty('value') ? Boolean(target.dataset.value * 1) : target.value;
const list = this.state.list;
list[index][target.dataset.type] = value;
this.setState({
list: list,
});
}
delRow(index) {
const data = this.state.list;
data.splice(index, 1);
this.setState({ list: data });
}
addNew() {
const list = this.state.list;
list.push({ url: '' });
this.setState({ list: list });
}
render() {
return (
{this.state.list.map((item, i) => (
);
}
}
// { url: '', inc_img: true, inc_css: false, inc_js: false, filetype: [ '.aac', '.eot', ... ] }
class CDNMappingBlock extends React.Component {
constructor(props) {
super(props);
this.onChange = this.onChange.bind(this);
this.delRow = this.delRow.bind(this);
}
onChange(e) {
this.props.onChange(e, this.props.index);
}
delRow() {
this.props.delRow(this.props.index);
}
render() {
const name_prefix = litespeed_data['ids']['cdn_mapping'];
const item = this.props.item;
const filetype = item.filetype ? (Array.isArray(item.filetype) ? item.filetype.join('\n') : item.filetype) : '';
return (
{litespeed_data['lang']['cdn_mapping_inc_img']}
{litespeed_data['lang']['cdn_mapping_inc_css']}
{litespeed_data['lang']['cdn_mapping_inc_js']}
);
}
}
assets/js/js_delay.js 0000644 00000005310 15207571327 0010622 0 ustar 00 window.litespeed_ui_events = window.litespeed_ui_events || ['mouseover', 'click', 'keydown', 'wheel', 'touchmove', 'touchstart'];
var urlCreator = window.URL || window.webkitURL;
// const litespeed_js_delay_timer = setTimeout( litespeed_load_delayed_js, 70 );
litespeed_ui_events.forEach(e => {
window.addEventListener(e, litespeed_load_delayed_js_force, { passive: true }); // Use passive to save GPU in interaction
});
function litespeed_load_delayed_js_force() {
console.log('[LiteSpeed] Start Load JS Delayed');
// clearTimeout( litespeed_js_delay_timer );
litespeed_ui_events.forEach(e => {
window.removeEventListener(e, litespeed_load_delayed_js_force, { passive: true });
});
document.querySelectorAll('iframe[data-litespeed-src]').forEach(e => {
e.setAttribute('src', e.getAttribute('data-litespeed-src'));
});
// Prevent early loading
if (document.readyState == 'loading') {
window.addEventListener('DOMContentLoaded', litespeed_load_delayed_js);
} else {
litespeed_load_delayed_js();
}
}
async function litespeed_load_delayed_js() {
let js_list = [];
// Prepare all JS
document.querySelectorAll('script[type="litespeed/javascript"]').forEach(e => {
js_list.push(e);
});
// Load by sequence
for (let script in js_list) {
await new Promise(resolve => litespeed_load_one(js_list[script], resolve));
}
// Simulate doc.loaded
document.dispatchEvent(new Event('DOMContentLiteSpeedLoaded'));
window.dispatchEvent(new Event('DOMContentLiteSpeedLoaded'));
}
/**
* Load one JS synchronously
*/
function litespeed_load_one(e, resolve) {
console.log('[LiteSpeed] Load ', e);
var e2 = document.createElement('script');
e2.addEventListener('load', resolve);
e2.addEventListener('error', resolve);
var attrs = e.getAttributeNames();
attrs.forEach(aname => {
if (aname == 'type') return;
e2.setAttribute(aname == 'data-src' ? 'src' : aname, e.getAttribute(aname));
});
e2.type = 'text/javascript';
let is_inline = false;
// Inline script
if (!e2.src && e.textContent) {
e2.src = litespeed_inline2src(e.textContent);
// e2.textContent = e.textContent;
is_inline = true;
}
// Deploy to dom
e.after(e2);
e.remove();
// document.head.appendChild(e2);
// e2 = e.cloneNode(true)
// e2.setAttribute( 'type', 'text/javascript' );
// e2.setAttribute( 'data-delayed', '1' );
// Kick off resolve for inline
if (is_inline) resolve();
}
/**
* Prepare inline script
*/
function litespeed_inline2src(data) {
try {
var src = urlCreator.createObjectURL(
new Blob([data.replace(/^(?:)?$/gm, '$1')], {
type: 'text/javascript',
}),
);
} catch (e) {
var src = 'data:text/javascript;base64,' + btoa(data.replace(/^(?:)?$/gm, '$1'));
}
return src;
}
assets/js/component.crawler.js 0000644 00000005664 15207571327 0012504 0 ustar 00 /**
* Crawler simulation module
* @author Hai Zheng
*/
class CrawlerSimulate extends React.Component {
constructor(props) {
super(props);
this.state = {
list: props.list,
};
this.handleInputChange = this.handleInputChange.bind(this);
this.delRow = this.delRow.bind(this);
this.addNew = this.addNew.bind(this);
}
handleInputChange(e, index) {
const target = e.target;
const value = target.type === 'checkbox' ? target.checked : target.value;
const list = this.state.list;
list[index][target.dataset.type] = value;
this.setState({
list: list,
});
}
delRow(index) {
const data = this.state.list;
data.splice(index, 1);
this.setState({ list: data });
}
addNew() {
const list = this.state.list;
list.push({ name: '', vals: '' });
this.setState({ list: list });
}
render() {
return (
{this.state.list.map((item, i) => (
);
}
}
// { name: '', vals: '' }
class SimulationBlock extends React.Component {
constructor(props) {
super(props);
this.handleInputChange = this.handleInputChange.bind(this);
this.delRow = this.delRow.bind(this);
}
handleInputChange(e) {
this.props.handleInputChange(e, this.props.index);
}
delRow() {
this.props.delRow(this.props.index);
}
render() {
const item = this.props.item;
return (
);
}
}
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f=n.generateUidIdentifier("iterator"),p=n.generateUidIdentifier("isArray"),d=u({LOOP_OBJECT:f,IS_ARRAY:p,OBJECT:r.right,INDEX:n.generateUidIdentifier("i"),ID:c});l||d.body.body.shift();var h=a.isLabeledStatement(s),m=void 0;return h&&(m=a.labeledStatement(s.label,d)),{replaceParent:h,declar:l,node:m||d,loop:d}}function n(e,t){var r=e.node,n=e.scope,s=e.parent,o=r.left,u=void 0,c=n.generateUidIdentifier("step"),f=a.memberExpression(c,a.identifier("value"));if(a.isIdentifier(o)||a.isPattern(o)||a.isMemberExpression(o))u=a.expressionStatement(a.assignmentExpression("=",o,f));else{if(!a.isVariableDeclaration(o))throw t.buildCodeFrameError(o,i.get("unknownForHead",o.type));u=a.variableDeclaration(o.kind,[a.variableDeclarator(o.declarations[0].id,f)])}var 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e.parentPath.isLabeledStatement()?e.parentPath.replaceWithMultiple(t(e)):e.replaceWithMultiple(t(e));var s=n;i.opts.loose&&(s=r);var o=e.node,u=s(e,i),l=u.declar,c=u.loop,f=c.body;e.ensureBlock(),l&&f.body.push(l),f.body=f.body.concat(o.body.body),a.inherits(c,o),a.inherits(c.body,o.body),u.replaceParent?(e.parentPath.replaceWithMultiple(u.node),e.remove()):e.replaceWithMultiple(u.node)}}}},e.exports=t.default},function(e,t,r){"use strict";t.__esModule=!0,t.default=function(){return{visitor:{FunctionExpression:{exit:function(e){if("value"!==e.key&&!e.parentPath.isObjectProperty()){var t=(0,i.default)(e);t&&e.replaceWith(t)}}},ObjectProperty:function(e){var t=e.get("value");if(t.isFunction()){var r=(0,i.default)(t);r&&t.replaceWith(r)}}}}};var n=r(40),i=function(e){return e&&e.__esModule?e:{default:e}}(n);e.exports=t.default},function(e,t){"use strict";t.__esModule=!0,t.default=function(){return{visitor:{NumericLiteral:function(e){var 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n=void 0;(n=N.exec(this.input))&&n.index8&&e<14||e>=5760&&L.test(String.fromCharCode(e))))break e;++this.state.pos}}},e.prototype.finishToken=function(e,t){this.state.end=this.state.pos,this.state.endLoc=this.state.curPosition();var r=this.state.type;this.state.type=e,this.state.value=t,this.updateContext(r)},e.prototype.readToken_dot=function(){var e=this.input.charCodeAt(this.state.pos+1);if(e>=48&&e<=57)return this.readNumber(!0);var t=this.input.charCodeAt(this.state.pos+2);return 46===e&&46===t?(this.state.pos+=3,this.finishToken(R.ellipsis)):(++this.state.pos,this.finishToken(R.dot))},e.prototype.readToken_slash=function(){return this.state.exprAllowed?(++this.state.pos,this.readRegexp()):61===this.input.charCodeAt(this.state.pos+1)?this.finishOp(R.assign,2):this.finishOp(R.slash,1)},e.prototype.readToken_mult_modulo=function(e){var t=42===e?R.star:R.modulo,r=1,n=this.input.charCodeAt(this.state.pos+1);return 42===n&&(r++,n=this.input.charCodeAt(this.state.pos+2),t=R.exponent),61===n&&(r++,t=R.assign),this.finishOp(t,r)},e.prototype.readToken_pipe_amp=function(e){var t=this.input.charCodeAt(this.state.pos+1);return t===e?this.finishOp(124===e?R.logicalOR:R.logicalAND,2):61===t?this.finishOp(R.assign,2):124===e&&125===t&&this.hasPlugin("flow")?this.finishOp(R.braceBarR,2):this.finishOp(124===e?R.bitwiseOR:R.bitwiseAND,1)},e.prototype.readToken_caret=function(){return 61===this.input.charCodeAt(this.state.pos+1)?this.finishOp(R.assign,2):this.finishOp(R.bitwiseXOR,1)},e.prototype.readToken_plus_min=function(e){var t=this.input.charCodeAt(this.state.pos+1);return t===e?45===t&&62===this.input.charCodeAt(this.state.pos+2)&&M.test(this.input.slice(this.state.lastTokEnd,this.state.pos))?(this.skipLineComment(3),this.skipSpace(),this.nextToken()):this.finishOp(R.incDec,2):61===t?this.finishOp(R.assign,2):this.finishOp(R.plusMin,1)},e.prototype.readToken_lt_gt=function(e){var t=this.input.charCodeAt(this.state.pos+1),r=1;return t===e?(r=62===e&&62===this.input.charCodeAt(this.state.pos+2)?3:2,61===this.input.charCodeAt(this.state.pos+r)?this.finishOp(R.assign,r+1):this.finishOp(R.bitShift,r)):33===t&&60===e&&45===this.input.charCodeAt(this.state.pos+2)&&45===this.input.charCodeAt(this.state.pos+3)?(this.inModule&&this.unexpected(),this.skipLineComment(4),this.skipSpace(),this.nextToken()):(61===t&&(r=2),this.finishOp(R.relational,r))},e.prototype.readToken_eq_excl=function(e){var t=this.input.charCodeAt(this.state.pos+1);return 61===t?this.finishOp(R.equality,61===this.input.charCodeAt(this.state.pos+2)?3:2):61===e&&62===t?(this.state.pos+=2,this.finishToken(R.arrow)):this.finishOp(61===e?R.eq:R.prefix,1)},e.prototype.getTokenFromCode=function(e){switch(e){case 46:return this.readToken_dot();case 40:return++this.state.pos,this.finishToken(R.parenL);case 41:return++this.state.pos,this.finishToken(R.parenR);case 59:return++this.state.pos,this.finishToken(R.semi);case 44:return++this.state.pos,this.finishToken(R.comma);case 91:return++this.state.pos,this.finishToken(R.bracketL);case 93:return++this.state.pos,this.finishToken(R.bracketR);case 123:return this.hasPlugin("flow")&&124===this.input.charCodeAt(this.state.pos+1)?this.finishOp(R.braceBarL,2):(++this.state.pos,this.finishToken(R.braceL));case 125:return++this.state.pos,this.finishToken(R.braceR);case 58:return this.hasPlugin("functionBind")&&58===this.input.charCodeAt(this.state.pos+1)?this.finishOp(R.doubleColon,2):(++this.state.pos,this.finishToken(R.colon));case 63:return++this.state.pos,this.finishToken(R.question);case 64:return++this.state.pos,this.finishToken(R.at);case 96:return++this.state.pos,this.finishToken(R.backQuote);case 48:var t=this.input.charCodeAt(this.state.pos+1);if(120===t||88===t)return this.readRadixNumber(16);if(111===t||79===t)return this.readRadixNumber(8);if(98===t||66===t)return this.readRadixNumber(2);case 49:case 50:case 51:case 52:case 53:case 54:case 55:case 56:case 57:return this.readNumber(!1);case 34:case 39:return this.readString(e);case 47:return this.readToken_slash();case 37:case 42:return this.readToken_mult_modulo(e);case 124:case 38:return this.readToken_pipe_amp(e);case 94:return this.readToken_caret();case 43:case 45:return this.readToken_plus_min(e);case 60:case 62:return this.readToken_lt_gt(e);case 61:case 33:return this.readToken_eq_excl(e);case 126:return this.finishOp(R.prefix,1)}this.raise(this.state.pos,"Unexpected character '"+l(e)+"'")},e.prototype.finishOp=function(e,t){var r=this.input.slice(this.state.pos,this.state.pos+t);return this.state.pos+=t,this.finishToken(e,r)},e.prototype.readRegexp=function(){for(var e=this.state.pos,t=void 0,r=void 0;;){this.state.pos>=this.input.length&&this.raise(e,"Unterminated regular expression");var n=this.input.charAt(this.state.pos);if(M.test(n)&&this.raise(e,"Unterminated regular expression"),t)t=!1;else{if("["===n)r=!0;else if("]"===n&&r)r=!1;else if("/"===n&&!r)break;t="\\"===n}++this.state.pos}var i=this.input.slice(e,this.state.pos);++this.state.pos;var s=this.readWord1();if(s){/^[gmsiyu]*$/.test(s)||this.raise(e,"Invalid regular expression flag")}return this.finishToken(R.regexp,{pattern:i,flags:s})},e.prototype.readInt=function(e,t){for(var r=this.state.pos,n=0,i=0,s=null==t?1/0:t;i=97?a-97+10:a>=65?a-65+10:a>=48&&a<=57?a-48:1/0)>=e)break;++this.state.pos,n=n*e+o}return this.state.pos===r||null!=t&&this.state.pos-r!==t?null:n},e.prototype.readRadixNumber=function(e){this.state.pos+=2;var t=this.readInt(e);return null==t&&this.raise(this.state.start+2,"Expected number in radix "+e),i(this.fullCharCodeAtPos())&&this.raise(this.state.pos,"Identifier directly after number"),this.finishToken(R.num,t)},e.prototype.readNumber=function(e){var t=this.state.pos,r=48===this.input.charCodeAt(t),n=!1;e||null!==this.readInt(10)||this.raise(t,"Invalid number"),r&&this.state.pos==t+1&&(r=!1);var s=this.input.charCodeAt(this.state.pos);46!==s||r||(++this.state.pos,this.readInt(10),n=!0,s=this.input.charCodeAt(this.state.pos)),69!==s&&101!==s||r||(s=this.input.charCodeAt(++this.state.pos),43!==s&&45!==s||++this.state.pos,null===this.readInt(10)&&this.raise(t,"Invalid number"),n=!0),i(this.fullCharCodeAtPos())&&this.raise(this.state.pos,"Identifier directly after number");var a=this.input.slice(t,this.state.pos),o=void 0;return n?o=parseFloat(a):r&&1!==a.length?this.state.strict?this.raise(t,"Invalid number"):o=/[89]/.test(a)?parseInt(a,10):parseInt(a,8):o=parseInt(a,10),this.finishToken(R.num,o)},e.prototype.readCodePoint=function(e){var t=this.input.charCodeAt(this.state.pos),r=void 0;if(123===t){var n=++this.state.pos;if(r=this.readHexChar(this.input.indexOf("}",this.state.pos)-this.state.pos,e),++this.state.pos,null===r)--this.state.invalidTemplateEscapePosition;else if(r>1114111){if(!e)return this.state.invalidTemplateEscapePosition=n-2,null;this.raise(n,"Code point out of bounds")}}else r=this.readHexChar(4,e);return r},e.prototype.readString=function(e){for(var t="",r=++this.state.pos;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated string constant");var n=this.input.charCodeAt(this.state.pos);if(n===e)break;92===n?(t+=this.input.slice(r,this.state.pos),t+=this.readEscapedChar(!1),r=this.state.pos):(o(n)&&this.raise(this.state.start,"Unterminated string constant"),++this.state.pos)}return t+=this.input.slice(r,this.state.pos++),this.finishToken(R.string,t)},e.prototype.readTmplToken=function(){for(var e="",t=this.state.pos,r=!1;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated template");var n=this.input.charCodeAt(this.state.pos);if(96===n||36===n&&123===this.input.charCodeAt(this.state.pos+1))return this.state.pos===this.state.start&&this.match(R.template)?36===n?(this.state.pos+=2,this.finishToken(R.dollarBraceL)):(++this.state.pos,this.finishToken(R.backQuote)):(e+=this.input.slice(t,this.state.pos),this.finishToken(R.template,r?null:e));if(92===n){e+=this.input.slice(t,this.state.pos);var i=this.readEscapedChar(!0);null===i?r=!0:e+=i,t=this.state.pos}else if(o(n)){switch(e+=this.input.slice(t,this.state.pos),++this.state.pos,n){case 13:10===this.input.charCodeAt(this.state.pos)&&++this.state.pos;case 10:e+="\n";break;default:e+=String.fromCharCode(n)}++this.state.curLine,this.state.lineStart=this.state.pos,t=this.state.pos}else++this.state.pos}},e.prototype.readEscapedChar=function(e){var t=!e,r=this.input.charCodeAt(++this.state.pos);switch(++this.state.pos,r){case 110:return"\n";case 114:return"\r";case 120:var n=this.readHexChar(2,t);return null===n?null:String.fromCharCode(n);case 117:var i=this.readCodePoint(t);return null===i?null:l(i);case 116:return"\t";case 98:return"\b";case 118:return"\v";case 102:return"\f";case 13:10===this.input.charCodeAt(this.state.pos)&&++this.state.pos;case 10:return this.state.lineStart=this.state.pos,++this.state.curLine,"";default:if(r>=48&&r<=55){var s=this.state.pos-1,a=this.input.substr(this.state.pos-1,3).match(/^[0-7]+/)[0],o=parseInt(a,8);if(o>255&&(a=a.slice(0,-1),o=parseInt(a,8)),o>0){if(e)return this.state.invalidTemplateEscapePosition=s,null;this.state.strict?this.raise(s,"Octal literal in strict mode"):this.state.containsOctal||(this.state.containsOctal=!0,this.state.octalPosition=s)}return this.state.pos+=a.length-1,String.fromCharCode(o)}return String.fromCharCode(r)}},e.prototype.readHexChar=function(e,t){var r=this.state.pos,n=this.readInt(16,e);return null===n&&(t?this.raise(r,"Bad character escape sequence"):(this.state.pos=r-1,this.state.invalidTemplateEscapePosition=r-1)),n},e.prototype.readWord1=function(){this.state.containsEsc=!1;for(var e="",t=!0,r=this.state.pos;this.state.pos-1)||!!this.plugins[e]},t.prototype.extend=function(e,t){this[e]=t(this[e])},t.prototype.loadAllPlugins=function(){var e=this,t=Object.keys(K).filter(function(e){return"flow"!==e&&"estree"!==e});t.push("flow"),t.forEach(function(t){var r=K[t];r&&r(e)})},t.prototype.loadPlugins=function(e){if(e.indexOf("*")>=0)return this.loadAllPlugins(),{"*":!0};var t={};e.indexOf("flow")>=0&&(e=e.filter(function(e){return"flow"!==e}),e.push("flow")),e.indexOf("estree")>=0&&(e=e.filter(function(e){return"estree"!==e}),e.unshift("estree"));for(var r=e,n=Array.isArray(r),i=0,r=n?r:r[Symbol.iterator]();;){var s;if(n){if(i>=r.length)break;s=r[i++]}else{if(i=r.next(),i.done)break;s=i.value}var a=s;if(!t[a]){t[a]=!0;var o=K[a];o&&o(this)}}return t},t.prototype.parse=function(){var e=this.startNode(),t=this.startNode();return this.nextToken(),this.parseTopLevel(e,t)},t}(q),X=J.prototype;X.addExtra=function(e,t,r){if(e){(e.extra=e.extra||{})[t]=r}},X.isRelational=function(e){return this.match(R.relational)&&this.state.value===e},X.expectRelational=function(e){this.isRelational(e)?this.next():this.unexpected(null,R.relational)},X.isContextual=function(e){return this.match(R.name)&&this.state.value===e},X.eatContextual=function(e){return this.state.value===e&&this.eat(R.name)},X.expectContextual=function(e,t){this.eatContextual(e)||this.unexpected(null,t)},X.canInsertSemicolon=function(){return this.match(R.eof)||this.match(R.braceR)||M.test(this.input.slice(this.state.lastTokEnd,this.state.start))},X.isLineTerminator=function(){return this.eat(R.semi)||this.canInsertSemicolon()},X.semicolon=function(){this.isLineTerminator()||this.unexpected(null,R.semi)},X.expect=function(e,t){return this.eat(e)||this.unexpected(t,e)},X.unexpected=function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:"Unexpected token";t&&"object"===(void 0===t?"undefined":C(t))&&t.label&&(t="Unexpected token, expected "+t.label),this.raise(null!=e?e:this.state.start,t)};var z=J.prototype;z.parseTopLevel=function(e,t){return t.sourceType=this.options.sourceType,this.parseBlockBody(t,!0,!0,R.eof),e.program=this.finishNode(t,"Program"),e.comments=this.state.comments,e.tokens=this.state.tokens,this.finishNode(e,"File")};var $={kind:"loop"},Q={kind:"switch"};z.stmtToDirective=function(e){var t=e.expression,r=this.startNodeAt(t.start,t.loc.start),n=this.startNodeAt(e.start,e.loc.start),i=this.input.slice(t.start,t.end),s=r.value=i.slice(1,-1);return this.addExtra(r,"raw",i),this.addExtra(r,"rawValue",s),n.value=this.finishNodeAt(r,"DirectiveLiteral",t.end,t.loc.end),this.finishNodeAt(n,"Directive",e.end,e.loc.end)},z.parseStatement=function(e,t){this.match(R.at)&&this.parseDecorators(!0);var r=this.state.type,n=this.startNode();switch(r){case R._break:case R._continue:return this.parseBreakContinueStatement(n,r.keyword);case R._debugger:return this.parseDebuggerStatement(n);case R._do:return this.parseDoStatement(n);case R._for:return this.parseForStatement(n);case R._function:return e||this.unexpected(),this.parseFunctionStatement(n);case R._class:return e||this.unexpected(),this.parseClass(n,!0);case R._if:return this.parseIfStatement(n);case R._return:return this.parseReturnStatement(n);case R._switch:return this.parseSwitchStatement(n);case R._throw:return this.parseThrowStatement(n);case R._try:return this.parseTryStatement(n);case R._let:case R._const:e||this.unexpected();case R._var:return this.parseVarStatement(n,r);case R._while:return this.parseWhileStatement(n);case R._with:return this.parseWithStatement(n);case R.braceL:return this.parseBlock();case R.semi:return this.parseEmptyStatement(n);case R._export:case R._import:if(this.hasPlugin("dynamicImport")&&this.lookahead().type===R.parenL)break;return this.options.allowImportExportEverywhere||(t||this.raise(this.state.start,"'import' and 'export' may only appear at the top level"),this.inModule||this.raise(this.state.start,"'import' and 'export' may appear only with 'sourceType: \"module\"'")),r===R._import?this.parseImport(n):this.parseExport(n);case R.name:if("async"===this.state.value){var i=this.state.clone();if(this.next(),this.match(R._function)&&!this.canInsertSemicolon())return this.expect(R._function),this.parseFunction(n,!0,!1,!0);this.state=i}}var s=this.state.value,a=this.parseExpression();return r===R.name&&"Identifier"===a.type&&this.eat(R.colon)?this.parseLabeledStatement(n,s,a):this.parseExpressionStatement(n,a)},z.takeDecorators=function(e){this.state.decorators.length&&(e.decorators=this.state.decorators,this.state.decorators=[])},z.parseDecorators=function(e){for(;this.match(R.at);){var t=this.parseDecorator();this.state.decorators.push(t)}e&&this.match(R._export)||this.match(R._class)||this.raise(this.state.start,"Leading decorators must be attached to a class declaration")},z.parseDecorator=function(){this.hasPlugin("decorators")||this.unexpected();var e=this.startNode();return this.next(),e.expression=this.parseMaybeAssign(),this.finishNode(e,"Decorator")},z.parseBreakContinueStatement=function(e,t){var r="break"===t;this.next(),this.isLineTerminator()?e.label=null:this.match(R.name)?(e.label=this.parseIdentifier(),this.semicolon()):this.unexpected();var n=void 0;for(n=0;n=n.length)break;a=n[s++]}else{if(s=n.next(),s.done)break;a=s.value}a.name===t&&this.raise(r.start,"Label '"+t+"' is already declared")}for(var o=this.state.type.isLoop?"loop":this.match(R._switch)?"switch":null,u=this.state.labels.length-1;u>=0;u--){var l=this.state.labels[u];if(l.statementStart!==e.start)break;l.statementStart=this.state.start,l.kind=o}return this.state.labels.push({name:t,kind:o,statementStart:this.state.start}),e.body=this.parseStatement(!0),this.state.labels.pop(),e.label=r,this.finishNode(e,"LabeledStatement")},z.parseExpressionStatement=function(e,t){return e.expression=t,this.semicolon(),this.finishNode(e,"ExpressionStatement")},z.parseBlock=function(e){var t=this.startNode();return this.expect(R.braceL),this.parseBlockBody(t,e,!1,R.braceR),this.finishNode(t,"BlockStatement")},z.isValidDirective=function(e){return"ExpressionStatement"===e.type&&"StringLiteral"===e.expression.type&&!e.expression.extra.parenthesized},z.parseBlockBody=function(e,t,r,n){e.body=[],e.directives=[];for(var i=!1,s=void 0,a=void 0;!this.eat(n);){i||!this.state.containsOctal||a||(a=this.state.octalPosition);var o=this.parseStatement(!0,r);if(t&&!i&&this.isValidDirective(o)){var u=this.stmtToDirective(o);e.directives.push(u),void 0===s&&"use strict"===u.value.value&&(s=this.state.strict,this.setStrict(!0),a&&this.raise(a,"Octal literal in strict 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this.state.inMethod=!1,this.initFunction(e,n),this.match(R.star)&&(e.async&&!this.hasPlugin("asyncGenerators")?this.unexpected():(e.generator=!0,this.next())),!t||i||this.match(R.name)||this.match(R._yield)||this.unexpected(),(this.match(R.name)||this.match(R._yield))&&(e.id=this.parseBindingIdentifier()),this.parseFunctionParams(e),this.parseFunctionBody(e,r),this.state.inMethod=s,this.finishNode(e,t?"FunctionDeclaration":"FunctionExpression")},z.parseFunctionParams=function(e){this.expect(R.parenL),e.params=this.parseBindingList(R.parenR)},z.parseClass=function(e,t,r){return this.next(),this.takeDecorators(e),this.parseClassId(e,t,r),this.parseClassSuper(e),this.parseClassBody(e),this.finishNode(e,t?"ClassDeclaration":"ClassExpression")},z.isClassProperty=function(){return this.match(R.eq)||this.match(R.semi)||this.match(R.braceR)},z.isClassMethod=function(){return 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this.parseExportFrom(e,!0),this.finishNode(e,"ExportAllDeclaration");t.exported=this.parseIdentifier(),e.specifiers=[this.finishNode(t,"ExportNamespaceSpecifier")],this.parseExportSpecifiersMaybe(e),this.parseExportFrom(e,!0)}else if(this.hasPlugin("exportExtensions")&&this.isExportDefaultSpecifier()){var r=this.startNode();if(r.exported=this.parseIdentifier(!0),e.specifiers=[this.finishNode(r,"ExportDefaultSpecifier")],this.match(R.comma)&&this.lookahead().type===R.star){this.expect(R.comma);var n=this.startNode();this.expect(R.star),this.expectContextual("as"),n.exported=this.parseIdentifier(),e.specifiers.push(this.finishNode(n,"ExportNamespaceSpecifier"))}else this.parseExportSpecifiersMaybe(e);this.parseExportFrom(e,!0)}else{if(this.eat(R._default)){var i=this.startNode(),s=!1;return 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if(e.declaration)if("FunctionDeclaration"===e.declaration.type||"ClassDeclaration"===e.declaration.type)this.checkDuplicateExports(e,e.declaration.id.name);else if("VariableDeclaration"===e.declaration.type)for(var u=e.declaration.declarations,l=Array.isArray(u),c=0,u=l?u:u[Symbol.iterator]();;){var f;if(l){if(c>=u.length)break;f=u[c++]}else{if(c=u.next(),c.done)break;f=c.value}var p=f;this.checkDeclaration(p.id)}if(this.state.decorators.length){var d=e.declaration&&("ClassDeclaration"===e.declaration.type||"ClassExpression"===e.declaration.type);e.declaration&&d||this.raise(e.start,"You can only use decorators on an export when exporting a class"),this.takeDecorators(e.declaration)}},z.checkDeclaration=function(e){if("ObjectPattern"===e.type)for(var t=e.properties,r=Array.isArray(t),n=0,t=r?t:t[Symbol.iterator]();;){var i;if(r){if(n>=t.length)break;i=t[n++]}else{if(n=t.next(),n.done)break;i=n.value}var s=i;this.checkDeclaration(s)}else if("ArrayPattern"===e.type)for(var a=e.elements,o=Array.isArray(a),u=0,a=o?a:a[Symbol.iterator]();;){var l;if(o){if(u>=a.length)break;l=a[u++]}else{if(u=a.next(),u.done)break;l=u.value}var c=l;c&&this.checkDeclaration(c)}else"ObjectProperty"===e.type?this.checkDeclaration(e.value):"RestElement"===e.type||"RestProperty"===e.type?this.checkDeclaration(e.argument):"Identifier"===e.type&&this.checkDuplicateExports(e,e.name)},z.checkDuplicateExports=function(e,t){this.state.exportedIdentifiers.indexOf(t)>-1&&this.raiseDuplicateExportError(e,t),this.state.exportedIdentifiers.push(t)},z.raiseDuplicateExportError=function(e,t){this.raise(e.start,"default"===t?"Only one default export allowed per module.":"`"+t+"` has already been exported. 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if(i&&"SpreadElement"===i.type){i.type="RestElement";var s=i.argument;this.toAssignable(s,t,r),"Identifier"!==s.type&&"MemberExpression"!==s.type&&"ArrayPattern"!==s.type&&this.unexpected(s.start),--n}}for(var a=0;a=s.length)break;u=s[o++]}else{if(o=s.next(),o.done)break;u=o.value}var l=u;"ObjectProperty"===l.type&&(l=l.value),this.checkLVal(l,t,r,"object destructuring pattern")}break;case"ArrayPattern":for(var c=e.elements,f=Array.isArray(c),p=0,c=f?c:c[Symbol.iterator]();;){var d;if(f){if(p>=c.length)break;d=c[p++]}else{if(p=c.next(),p.done)break;d=p.value}var h=d;h&&this.checkLVal(h,t,r,"array destructuring pattern")}break;case"AssignmentPattern":this.checkLVal(e.left,t,r,"assignment pattern");break;case"RestProperty":this.checkLVal(e.argument,t,r,"rest property");break;case"RestElement":this.checkLVal(e.argument,t,r,"rest element");break;default:var m=(t?"Binding invalid":"Invalid")+" left-hand side"+(n?" in "+n:"expression");this.raise(e.start,m)}};var te=J.prototype;te.checkPropClash=function(e,t){if(!e.computed&&!e.kind){var r=e.key;"__proto__"===("Identifier"===r.type?r.name:String(r.value))&&(t.proto&&this.raise(r.start,"Redefinition of __proto__ property"),t.proto=!0)}},te.getExpression=function(){this.nextToken();var e=this.parseExpression();return this.match(R.eof)||this.unexpected(),e},te.parseExpression=function(e,t){var r=this.state.start,n=this.state.startLoc,i=this.parseMaybeAssign(e,t);if(this.match(R.comma)){var s=this.startNodeAt(r,n);for(s.expressions=[i];this.eat(R.comma);)s.expressions.push(this.parseMaybeAssign(e,t));return this.toReferencedList(s.expressions),this.finishNode(s,"SequenceExpression")}return i},te.parseMaybeAssign=function(e,t,r,n){var i=this.state.start,s=this.state.startLoc;if(this.match(R._yield)&&this.state.inGenerator){var a=this.parseYield();return r&&(a=r.call(this,a,i,s)),a}var o=void 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t&&t.start?s:this.parseConditional(s,e,n,i,r)},te.parseConditional=function(e,t,r,n){if(this.eat(R.question)){var i=this.startNodeAt(r,n);return i.test=e,i.consequent=this.parseMaybeAssign(),this.expect(R.colon),i.alternate=this.parseMaybeAssign(t),this.finishNode(i,"ConditionalExpression")}return e},te.parseExprOps=function(e,t){var r=this.state.start,n=this.state.startLoc,i=this.parseMaybeUnary(t);return t&&t.start?i:this.parseExprOp(i,r,n,-1,e)},te.parseExprOp=function(e,t,r,n,i){var s=this.state.type.binop;if(!(null==s||i&&this.match(R._in))&&s>n){var a=this.startNodeAt(t,r);a.left=e,a.operator=this.state.value,"**"!==a.operator||"UnaryExpression"!==e.type||!e.extra||e.extra.parenthesizedArgument||e.extra.parenthesized||this.raise(e.argument.start,"Illegal expression. 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i=this.state.start,s=this.state.startLoc,a=this.parseExprSubscripts(e);if(e&&e.start)return a;for(;this.state.type.postfix&&!this.canInsertSemicolon();){var o=this.startNodeAt(i,s);o.operator=this.state.value,o.prefix=!1,o.argument=a,this.checkLVal(a,void 0,void 0,"postfix operation"),this.next(),a=this.finishNode(o,"UpdateExpression")}return a},te.parseExprSubscripts=function(e){var t=this.state.start,r=this.state.startLoc,n=this.state.potentialArrowAt,i=this.parseExprAtom(e);return"ArrowFunctionExpression"===i.type&&i.start===n?i:e&&e.start?i:this.parseSubscripts(i,t,r)},te.parseSubscripts=function(e,t,r,n){for(;;){if(!n&&this.eat(R.doubleColon)){var i=this.startNodeAt(t,r);return i.object=e,i.callee=this.parseNoCallExpr(),this.parseSubscripts(this.finishNode(i,"BindExpression"),t,r,n)}if(this.eat(R.dot)){var s=this.startNodeAt(t,r);s.object=e,s.property=this.parseIdentifier(!0),s.computed=!1,e=this.finishNode(s,"MemberExpression")}else if(this.eat(R.bracketL)){var a=this.startNodeAt(t,r);a.object=e,a.property=this.parseExpression(),a.computed=!0,this.expect(R.bracketR),e=this.finishNode(a,"MemberExpression")}else if(!n&&this.match(R.parenL)){var o=this.state.potentialArrowAt===e.start&&"Identifier"===e.type&&"async"===e.name&&!this.canInsertSemicolon();this.next();var u=this.startNodeAt(t,r);if(u.callee=e,u.arguments=this.parseCallExpressionArguments(R.parenR,o),"Import"===u.callee.type&&1!==u.arguments.length&&this.raise(u.start,"import() requires exactly one argument"),e=this.finishNode(u,"CallExpression"),o&&this.shouldParseAsyncArrow())return this.parseAsyncArrowFromCallExpression(this.startNodeAt(t,r),u);this.toReferencedList(u.arguments)}else{if(!this.match(R.backQuote))return e;var l=this.startNodeAt(t,r);l.tag=e,l.quasi=this.parseTemplate(!0),e=this.finishNode(l,"TaggedTemplateExpression")}}},te.parseCallExpressionArguments=function(e,t){for(var r=[],n=void 0,i=!0;!this.eat(e);){if(i)i=!1;else if(this.expect(R.comma),this.eat(e))break;this.match(R.parenL)&&!n&&(n=this.state.start),r.push(this.parseExprListItem(!1,t?{start:0}:void 0,t?{start:0}:void 0))}return t&&n&&this.shouldParseAsyncArrow()&&this.unexpected(),r},te.shouldParseAsyncArrow=function(){return this.match(R.arrow)},te.parseAsyncArrowFromCallExpression=function(e,t){return this.expect(R.arrow),this.parseArrowExpression(e,t.arguments,!0)},te.parseNoCallExpr=function(){var e=this.state.start,t=this.state.startLoc;return this.parseSubscripts(this.parseExprAtom(),e,t,!0)},te.parseExprAtom=function(e){var t=this.state.potentialArrowAt===this.state.start,r=void 0;switch(this.state.type){case R._super:return this.state.inMethod||this.state.inClassProperty||this.options.allowSuperOutsideMethod||this.raise(this.state.start,"'super' outside of function or class"),r=this.startNode(),this.next(),this.match(R.parenL)||this.match(R.bracketL)||this.match(R.dot)||this.unexpected(),this.match(R.parenL)&&"constructor"!==this.state.inMethod&&!this.options.allowSuperOutsideMethod&&this.raise(r.start,"super() outside of class constructor"),this.finishNode(r,"Super");case R._import:return this.hasPlugin("dynamicImport")||this.unexpected(),r=this.startNode(),this.next(),this.match(R.parenL)||this.unexpected(null,R.parenL),this.finishNode(r,"Import");case R._this:return r=this.startNode(),this.next(),this.finishNode(r,"ThisExpression");case R._yield:this.state.inGenerator&&this.unexpected();case R.name:r=this.startNode();var n="await"===this.state.value&&this.state.inAsync,i=this.shouldAllowYieldIdentifier(),s=this.parseIdentifier(n||i);if("await"===s.name){if(this.state.inAsync||this.inModule)return this.parseAwait(r)}else{if("async"===s.name&&this.match(R._function)&&!this.canInsertSemicolon())return this.next(),this.parseFunction(r,!1,!1,!0);if(t&&"async"===s.name&&this.match(R.name)){var a=[this.parseIdentifier()];return this.expect(R.arrow),this.parseArrowExpression(r,a,!0)}}return t&&!this.canInsertSemicolon()&&this.eat(R.arrow)?this.parseArrowExpression(r,[s]):s;case R._do:if(this.hasPlugin("doExpressions")){var o=this.startNode();this.next();var u=this.state.inFunction,l=this.state.labels;return this.state.labels=[],this.state.inFunction=!1,o.body=this.parseBlock(!1,!0),this.state.inFunction=u,this.state.labels=l,this.finishNode(o,"DoExpression")}case R.regexp:var c=this.state.value;return r=this.parseLiteral(c.value,"RegExpLiteral"),r.pattern=c.pattern,r.flags=c.flags,r;case R.num:return this.parseLiteral(this.state.value,"NumericLiteral");case R.string:return this.parseLiteral(this.state.value,"StringLiteral");case R._null:return r=this.startNode(),this.next(),this.finishNode(r,"NullLiteral");case R._true:case R._false:return r=this.startNode(),r.value=this.match(R._true),this.next(),this.finishNode(r,"BooleanLiteral");case R.parenL:return this.parseParenAndDistinguishExpression(null,null,t);case R.bracketL:return r=this.startNode(),this.next(),r.elements=this.parseExprList(R.bracketR,!0,e),this.toReferencedList(r.elements),this.finishNode(r,"ArrayExpression");case R.braceL:return this.parseObj(!1,e);case R._function:return this.parseFunctionExpression();case R.at:this.parseDecorators();case R._class:return r=this.startNode(),this.takeDecorators(r),this.parseClass(r,!1);case R._new:return this.parseNew();case R.backQuote:return this.parseTemplate(!1);case R.doubleColon:r=this.startNode(),this.next(),r.object=null;var f=r.callee=this.parseNoCallExpr();if("MemberExpression"===f.type)return this.finishNode(r,"BindExpression");this.raise(f.start,"Binding should be performed on object property.");default:this.unexpected()}},te.parseFunctionExpression=function(){var e=this.startNode(),t=this.parseIdentifier(!0);return this.state.inGenerator&&this.eat(R.dot)&&this.hasPlugin("functionSent")?this.parseMetaProperty(e,t,"sent"):this.parseFunction(e,!1)},te.parseMetaProperty=function(e,t,r){return e.meta=t,e.property=this.parseIdentifier(!0),e.property.name!==r&&this.raise(e.property.start,"The only valid meta property for new is "+t.name+"."+r),this.finishNode(e,"MetaProperty")},te.parseLiteral=function(e,t,r,n){r=r||this.state.start,n=n||this.state.startLoc;var i=this.startNodeAt(r,n);return this.addExtra(i,"rawValue",e),this.addExtra(i,"raw",this.input.slice(r,this.state.end)),i.value=e,this.next(),this.finishNode(i,t)},te.parseParenExpression=function(){this.expect(R.parenL);var e=this.parseExpression();return this.expect(R.parenR),e},te.parseParenAndDistinguishExpression=function(e,t,r){e=e||this.state.start,t=t||this.state.startLoc;var n=void 0;this.expect(R.parenL);for(var i=this.state.start,s=this.state.startLoc,a=[],o={start:0},u={start:0},l=!0,c=void 0,f=void 0;!this.match(R.parenR);){if(l)l=!1;else if(this.expect(R.comma,u.start||null),this.match(R.parenR)){f=this.state.start;break}
if(this.match(R.ellipsis)){var p=this.state.start,d=this.state.startLoc;c=this.state.start,a.push(this.parseParenItem(this.parseRest(),p,d));break}a.push(this.parseMaybeAssign(!1,o,this.parseParenItem,u))}var h=this.state.start,m=this.state.startLoc;this.expect(R.parenR);var y=this.startNodeAt(e,t);if(r&&this.shouldParseArrow()&&(y=this.parseArrow(y))){for(var v=a,g=Array.isArray(v),b=0,v=g?v:v[Symbol.iterator]();;){var E;if(g){if(b>=v.length)break;E=v[b++]}else{if(b=v.next(),b.done)break;E=b.value}var x=E;x.extra&&x.extra.parenthesized&&this.unexpected(x.extra.parenStart)}return this.parseArrowExpression(y,a)}return a.length||this.unexpected(this.state.lastTokStart),f&&this.unexpected(f),c&&this.unexpected(c),o.start&&this.unexpected(o.start),u.start&&this.unexpected(u.start),a.length>1?(n=this.startNodeAt(i,s),n.expressions=a,this.toReferencedList(n.expressions),this.finishNodeAt(n,"SequenceExpression",h,m)):n=a[0],this.addExtra(n,"parenthesized",!0),this.addExtra(n,"parenStart",e),n},te.shouldParseArrow=function(){return!this.canInsertSemicolon()},te.parseArrow=function(e){if(this.eat(R.arrow))return e},te.parseParenItem=function(e){return e},te.parseNew=function(){var e=this.startNode(),t=this.parseIdentifier(!0);if(this.eat(R.dot)){var r=this.parseMetaProperty(e,t,"target");return this.state.inFunction||this.raise(r.property.start,"new.target can only be used in functions"),r}return e.callee=this.parseNoCallExpr(),this.eat(R.parenL)?(e.arguments=this.parseExprList(R.parenR),this.toReferencedList(e.arguments)):e.arguments=[],this.finishNode(e,"NewExpression")},te.parseTemplateElement=function(e){var t=this.startNode();return null===this.state.value&&(e&&this.hasPlugin("templateInvalidEscapes")?this.state.invalidTemplateEscapePosition=null:this.raise(this.state.invalidTemplateEscapePosition,"Invalid escape sequence in template")),t.value={raw:this.input.slice(this.state.start,this.state.end).replace(/\r\n?/g,"\n"),cooked:this.state.value},this.next(),t.tail=this.match(R.backQuote),this.finishNode(t,"TemplateElement")},te.parseTemplate=function(e){var t=this.startNode();this.next(),t.expressions=[];var r=this.parseTemplateElement(e);for(t.quasis=[r];!r.tail;)this.expect(R.dollarBraceL),t.expressions.push(this.parseExpression()),this.expect(R.braceR),t.quasis.push(r=this.parseTemplateElement(e));return this.next(),this.finishNode(t,"TemplateLiteral")},te.parseObj=function(e,t){var r=[],n=Object.create(null),i=!0,s=this.startNode();s.properties=[],this.next();for(var a=null;!this.eat(R.braceR);){if(i)i=!1;else if(this.expect(R.comma),this.eat(R.braceR))break;for(;this.match(R.at);)r.push(this.parseDecorator());var o=this.startNode(),u=!1,l=!1,c=void 0,f=void 0;if(r.length&&(o.decorators=r,r=[]),this.hasPlugin("objectRestSpread")&&this.match(R.ellipsis)){if(o=this.parseSpread(e?{start:0}:void 0),o.type=e?"RestProperty":"SpreadProperty",e&&this.toAssignable(o.argument,!0,"object pattern"),s.properties.push(o),!e)continue;var p=this.state.start;if(null===a){if(this.eat(R.braceR))break;if(this.match(R.comma)&&this.lookahead().type===R.braceR)continue;a=p;continue}this.unexpected(a,"Cannot have multiple rest elements when destructuring")}if(o.method=!1,o.shorthand=!1,(e||t)&&(c=this.state.start,f=this.state.startLoc),e||(u=this.eat(R.star)),!e&&this.isContextual("async")){u&&this.unexpected();var d=this.parseIdentifier();this.match(R.colon)||this.match(R.parenL)||this.match(R.braceR)||this.match(R.eq)||this.match(R.comma)?(o.key=d,o.computed=!1):(l=!0,this.hasPlugin("asyncGenerators")&&(u=this.eat(R.star)),this.parsePropertyName(o))}else this.parsePropertyName(o);this.parseObjPropValue(o,c,f,u,l,e,t),this.checkPropClash(o,n),o.shorthand&&this.addExtra(o,"shorthand",!0),s.properties.push(o)}return null!==a&&this.unexpected(a,"The rest element has to be the last element when destructuring"),r.length&&this.raise(this.state.start,"You have trailing decorators with no property"),this.finishNode(s,e?"ObjectPattern":"ObjectExpression")},te.isGetterOrSetterMethod=function(e,t){return!t&&!e.computed&&"Identifier"===e.key.type&&("get"===e.key.name||"set"===e.key.name)&&(this.match(R.string)||this.match(R.num)||this.match(R.bracketL)||this.match(R.name)||this.state.type.keyword)},te.checkGetterSetterParamCount=function(e){var t="get"===e.kind?0:1;if(e.params.length!==t){var r=e.start;"get"===e.kind?this.raise(r,"getter should have no params"):this.raise(r,"setter should have exactly one param")}},te.parseObjectMethod=function(e,t,r,n){return r||t||this.match(R.parenL)?(n&&this.unexpected(),e.kind="method",e.method=!0,this.parseMethod(e,t,r),this.finishNode(e,"ObjectMethod")):this.isGetterOrSetterMethod(e,n)?((t||r)&&this.unexpected(),e.kind=e.key.name,this.parsePropertyName(e),this.parseMethod(e),this.checkGetterSetterParamCount(e),this.finishNode(e,"ObjectMethod")):void 0},te.parseObjectProperty=function(e,t,r,n,i){return this.eat(R.colon)?(e.value=n?this.parseMaybeDefault(this.state.start,this.state.startLoc):this.parseMaybeAssign(!1,i),this.finishNode(e,"ObjectProperty")):e.computed||"Identifier"!==e.key.type?void 0:(this.checkReservedWord(e.key.name,e.key.start,!0,!0),n?e.value=this.parseMaybeDefault(t,r,e.key.__clone()):this.match(R.eq)&&i?(i.start||(i.start=this.state.start),e.value=this.parseMaybeDefault(t,r,e.key.__clone())):e.value=e.key.__clone(),e.shorthand=!0,this.finishNode(e,"ObjectProperty"))},te.parseObjPropValue=function(e,t,r,n,i,s,a){var o=this.parseObjectMethod(e,n,i,s)||this.parseObjectProperty(e,t,r,s,a);return o||this.unexpected(),o},te.parsePropertyName=function(e){if(this.eat(R.bracketL))e.computed=!0,e.key=this.parseMaybeAssign(),this.expect(R.bracketR);else{e.computed=!1;var t=this.state.inPropertyName;this.state.inPropertyName=!0,e.key=this.match(R.num)||this.match(R.string)?this.parseExprAtom():this.parseIdentifier(!0),this.state.inPropertyName=t}return e.key},te.initFunction=function(e,t){e.id=null,e.generator=!1,e.expression=!1,e.async=!!t},te.parseMethod=function(e,t,r){var n=this.state.inMethod;return this.state.inMethod=e.kind||!0,this.initFunction(e,r),this.expect(R.parenL),e.params=this.parseBindingList(R.parenR),e.generator=!!t,this.parseFunctionBody(e),this.state.inMethod=n,e},te.parseArrowExpression=function(e,t,r){return this.initFunction(e,r),e.params=this.toAssignableList(t,!0,"arrow function parameters"),this.parseFunctionBody(e,!0),this.finishNode(e,"ArrowFunctionExpression")},te.isStrictBody=function(e,t){if(!t&&e.body.directives.length)for(var r=e.body.directives,n=Array.isArray(r),i=0,r=n?r:r[Symbol.iterator]();;){var s;if(n){if(i>=r.length)break;s=r[i++]}else{if(i=r.next(),i.done)break;s=i.value}var a=s;if("use strict"===a.value.value)return!0}return!1},te.parseFunctionBody=function(e,t){var r=t&&!this.match(R.braceL),n=this.state.inAsync;if(this.state.inAsync=e.async,r)e.body=this.parseMaybeAssign(),e.expression=!0;else{var i=this.state.inFunction,s=this.state.inGenerator,a=this.state.labels;this.state.inFunction=!0,this.state.inGenerator=e.generator,this.state.labels=[],e.body=this.parseBlock(!0),e.expression=!1,this.state.inFunction=i,this.state.inGenerator=s,this.state.labels=a}this.state.inAsync=n;var o=this.isStrictBody(e,r),u=this.state.strict||t||o;if(o&&e.id&&"Identifier"===e.id.type&&"yield"===e.id.name&&this.raise(e.id.start,"Binding yield in strict mode"),u){var l=Object.create(null),c=this.state.strict;o&&(this.state.strict=!0),e.id&&this.checkLVal(e.id,!0,void 0,"function name");for(var f=e.params,p=Array.isArray(f),d=0,f=p?f:f[Symbol.iterator]();;){var h;if(p){if(d>=f.length)break;h=f[d++]}else{if(d=f.next(),d.done)break;h=d.value}var m=h;o&&"Identifier"!==m.type&&this.raise(m.start,"Non-simple parameter in strict mode"),this.checkLVal(m,!0,l,"function parameter list")}this.state.strict=c}},te.parseExprList=function(e,t,r){for(var n=[],i=!0;!this.eat(e);){if(i)i=!1;else if(this.expect(R.comma),this.eat(e))break;n.push(this.parseExprListItem(t,r))}return n},te.parseExprListItem=function(e,t,r){return e&&this.match(R.comma)?null:this.match(R.ellipsis)?this.parseSpread(t):this.parseMaybeAssign(!1,t,this.parseParenItem,r)},te.parseIdentifier=function(e){var t=this.startNode();return e||this.checkReservedWord(this.state.value,this.state.start,!!this.state.type.keyword,!1),this.match(R.name)?t.name=this.state.value:this.state.type.keyword?t.name=this.state.type.keyword:this.unexpected(),!e&&"await"===t.name&&this.state.inAsync&&this.raise(t.start,"invalid use of await inside of an async function"),t.loc.identifierName=t.name,this.next(),this.finishNode(t,"Identifier")},te.checkReservedWord=function(e,t,r,n){(this.isReservedWord(e)||r&&this.isKeyword(e))&&this.raise(t,e+" is a reserved word"),this.state.strict&&(v.strict(e)||n&&v.strictBind(e))&&this.raise(t,e+" is a reserved word in strict mode")},te.parseAwait=function(e){return this.state.inAsync||this.unexpected(),this.match(R.star)&&this.raise(e.start,"await* has been removed from the async functions proposal. Use Promise.all() instead."),e.argument=this.parseMaybeUnary(),this.finishNode(e,"AwaitExpression")},te.parseYield=function(){var e=this.startNode();return this.next(),this.match(R.semi)||this.canInsertSemicolon()||!this.match(R.star)&&!this.state.type.startsExpr?(e.delegate=!1,e.argument=null):(e.delegate=this.eat(R.star),e.argument=this.parseMaybeAssign()),this.finishNode(e,"YieldExpression")};var re=J.prototype,ne=["leadingComments","trailingComments","innerComments"],ie=function(){function e(t,r,n){w(this,e),this.type="",this.start=t,this.end=0,this.loc=new G(r),n&&(this.loc.filename=n)}return e.prototype.__clone=function(){var t=new e;for(var r in this)ne.indexOf(r)<0&&(t[r]=this[r]);return t},e}();re.startNode=function(){return new ie(this.state.start,this.state.startLoc,this.filename)},re.startNodeAt=function(e,t){return new ie(e,t,this.filename)},re.finishNode=function(e,t){return c.call(this,e,t,this.state.lastTokEnd,this.state.lastTokEndLoc)},re.finishNodeAt=function(e,t,r,n){return c.call(this,e,t,r,n)},J.prototype.raise=function(e,t){var r=u(this.input,e);t+=" ("+r.line+":"+r.column+")";var n=new SyntaxError(t);throw n.pos=e,n.loc=r,n};var se=J.prototype;se.addComment=function(e){this.filename&&(e.loc.filename=this.filename),this.state.trailingComments.push(e),this.state.leadingComments.push(e)},se.processComment=function(e){if(!("Program"===e.type&&e.body.length>0)){var t=this.state.commentStack,r=void 0,n=void 0,i=void 0,s=void 0,a=void 0;if(this.state.trailingComments.length>0)this.state.trailingComments[0].start>=e.end?(i=this.state.trailingComments,this.state.trailingComments=[]):this.state.trailingComments.length=0;else{var o=f(t);t.length>0&&o.trailingComments&&o.trailingComments[0].start>=e.end&&(i=o.trailingComments,o.trailingComments=null)}for(t.length>0&&f(t).start>=e.start&&(r=t.pop());t.length>0&&f(t).start>=e.start;)n=t.pop();if(!n&&r&&(n=r),r&&this.state.leadingComments.length>0){var u=f(this.state.leadingComments);if("ObjectProperty"===r.type){if(u.start>=e.start&&this.state.commentPreviousNode){for(a=0;a0&&(r.trailingComments=this.state.leadingComments,this.state.leadingComments=[])}}else if("CallExpression"===e.type&&e.arguments&&e.arguments.length){var l=f(e.arguments);l&&u.start>=l.start&&u.end<=e.end&&this.state.commentPreviousNode&&this.state.leadingComments.length>0&&(l.trailingComments=this.state.leadingComments,this.state.leadingComments=[])}}if(n){if(n.leadingComments)if(n!==e&&f(n.leadingComments).end<=e.start)e.leadingComments=n.leadingComments,n.leadingComments=null;else for(s=n.leadingComments.length-2;s>=0;--s)if(n.leadingComments[s].end<=e.start){e.leadingComments=n.leadingComments.splice(0,s+1);break}}else if(this.state.leadingComments.length>0)if(f(this.state.leadingComments).end<=e.start){if(this.state.commentPreviousNode)for(a=0;a0&&(e.leadingComments=this.state.leadingComments,this.state.leadingComments=[])}else{for(s=0;se.start);s++);e.leadingComments=this.state.leadingComments.slice(0,s),0===e.leadingComments.length&&(e.leadingComments=null),i=this.state.leadingComments.slice(s),0===i.length&&(i=null)}this.state.commentPreviousNode=e,i&&(i.length&&i[0].start>=e.start&&f(i).end<=e.end?e.innerComments=i:e.trailingComments=i),t.push(e)}};var ae=J.prototype;ae.estreeParseRegExpLiteral=function(e){var t=e.pattern,r=e.flags,n=null;try{n=new RegExp(t,r)}catch(e){}var i=this.estreeParseLiteral(n);return i.regex={pattern:t,flags:r},i},ae.estreeParseLiteral=function(e){return this.parseLiteral(e,"Literal")},ae.directiveToStmt=function(e){var t=e.value,r=this.startNodeAt(e.start,e.loc.start),n=this.startNodeAt(t.start,t.loc.start);return n.value=t.value,n.raw=t.extra.raw,r.expression=this.finishNodeAt(n,"Literal",t.end,t.loc.end),r.directive=t.extra.raw.slice(1,-1),this.finishNodeAt(r,"ExpressionStatement",e.end,e.loc.end)};var oe=function(e){e.extend("checkDeclaration",function(e){return function(t){p(t)?this.checkDeclaration(t.value):e.call(this,t)}}),e.extend("checkGetterSetterParamCount",function(){return function(e){var t="get"===e.kind?0:1;if(e.value.params.length!==t){var r=e.start;"get"===e.kind?this.raise(r,"getter should have no params"):this.raise(r,"setter should have exactly one param")}}}),e.extend("checkLVal",function(e){return function(t,r,n){var i=this;switch(t.type){case"ObjectPattern":t.properties.forEach(function(e){i.checkLVal("Property"===e.type?e.value:e,r,n,"object destructuring pattern")});break;default:for(var s=arguments.length,a=Array(s>3?s-3:0),o=3;o0)for(var r=e.body.body,n=Array.isArray(r),i=0,r=n?r:r[Symbol.iterator]();;){var s;if(n){if(i>=r.length)break;s=r[i++]}else{if(i=r.next(),i.done)break;s=i.value}var a=s;if("ExpressionStatement"!==a.type||"Literal"!==a.expression.type)break;if("use strict"===a.expression.value)return!0}return!1}}),e.extend("isValidDirective",function(){return function(e){return!("ExpressionStatement"!==e.type||"Literal"!==e.expression.type||"string"!=typeof e.expression.value||e.expression.extra&&e.expression.extra.parenthesized)}}),e.extend("stmtToDirective",function(e){return function(t){var r=e.call(this,t),n=t.expression.value;return r.value.value=n,r}}),e.extend("parseBlockBody",function(e){return function(t){for(var r=this,n=arguments.length,i=Array(n>1?n-1:0),s=1;s1?n-1:0),s=1;s2?n-2:0),s=2;s=a.length)break;l=a[u++]}else{if(u=a.next(),u.done)break;l=u.value}var c=l;"get"===c.kind||"set"===c.kind?this.raise(c.key.start,"Object pattern can't contain getter or setter"):c.method?this.raise(c.key.start,"Object pattern can't contain methods"):this.toAssignable(c,r,"object destructuring pattern")}return t}return e.call.apply(e,[this,t,r].concat(i))}})},ue=["any","mixed","empty","bool","boolean","number","string","void","null"],le=J.prototype;le.flowParseTypeInitialiser=function(e){var t=this.state.inType;this.state.inType=!0,this.expect(e||R.colon);var r=this.flowParseType();return this.state.inType=t,r},le.flowParsePredicate=function(){var e=this.startNode(),t=this.state.startLoc,r=this.state.start;this.expect(R.modulo);var n=this.state.startLoc;return this.expectContextual("checks"),t.line===n.line&&t.column===n.column-1||this.raise(r,"Spaces between ´%´ and ´checks´ are not allowed here."),this.eat(R.parenL)?(e.expression=this.parseExpression(),this.expect(R.parenR),this.finishNode(e,"DeclaredPredicate")):this.finishNode(e,"InferredPredicate")},le.flowParseTypeAndPredicateInitialiser=function(){var e=this.state.inType;this.state.inType=!0,this.expect(R.colon);var t=null,r=null;return this.match(R.modulo)?(this.state.inType=e,r=this.flowParsePredicate()):(t=this.flowParseType(),this.state.inType=e,this.match(R.modulo)&&(r=this.flowParsePredicate())),[t,r]},le.flowParseDeclareClass=function(e){return this.next(),this.flowParseInterfaceish(e,!0),this.finishNode(e,"DeclareClass")},le.flowParseDeclareFunction=function(e){this.next();var t=e.id=this.parseIdentifier(),r=this.startNode(),n=this.startNode();this.isRelational("<")?r.typeParameters=this.flowParseTypeParameterDeclaration():r.typeParameters=null,this.expect(R.parenL);var i=this.flowParseFunctionTypeParams();r.params=i.params,r.rest=i.rest,this.expect(R.parenR);var s=null,a=this.flowParseTypeAndPredicateInitialiser();return r.returnType=a[0],s=a[1],n.typeAnnotation=this.finishNode(r,"FunctionTypeAnnotation"),n.predicate=s,t.typeAnnotation=this.finishNode(n,"TypeAnnotation"),this.finishNode(t,t.type),this.semicolon(),this.finishNode(e,"DeclareFunction")},le.flowParseDeclare=function(e){return this.match(R._class)?this.flowParseDeclareClass(e):this.match(R._function)?this.flowParseDeclareFunction(e):this.match(R._var)?this.flowParseDeclareVariable(e):this.isContextual("module")?this.lookahead().type===R.dot?this.flowParseDeclareModuleExports(e):this.flowParseDeclareModule(e):this.isContextual("type")?this.flowParseDeclareTypeAlias(e):this.isContextual("opaque")?this.flowParseDeclareOpaqueType(e):this.isContextual("interface")?this.flowParseDeclareInterface(e):this.match(R._export)?this.flowParseDeclareExportDeclaration(e):void this.unexpected()},le.flowParseDeclareExportDeclaration=function(e){if(this.expect(R._export),this.isContextual("opaque"))return e.declaration=this.flowParseDeclare(this.startNode()),e.default=!1,this.finishNode(e,"DeclareExportDeclaration");throw this.unexpected()},le.flowParseDeclareVariable=function(e){return this.next(),e.id=this.flowParseTypeAnnotatableIdentifier(),this.semicolon(),this.finishNode(e,"DeclareVariable")},le.flowParseDeclareModule=function(e){this.next(),this.match(R.string)?e.id=this.parseExprAtom():e.id=this.parseIdentifier();var t=e.body=this.startNode(),r=t.body=[];for(this.expect(R.braceL);!this.match(R.braceR);){var n=this.startNode();if(this.match(R._import)){var i=this.lookahead();"type"!==i.value&&"typeof"!==i.value&&this.unexpected(null,"Imports within a `declare module` body must always be `import type` or `import typeof`"),this.parseImport(n)}else this.expectContextual("declare","Only declares and type imports are allowed inside declare module"),n=this.flowParseDeclare(n,!0);r.push(n)}return this.expect(R.braceR),this.finishNode(t,"BlockStatement"),this.finishNode(e,"DeclareModule")},le.flowParseDeclareModuleExports=function(e){return this.expectContextual("module"),this.expect(R.dot),this.expectContextual("exports"),e.typeAnnotation=this.flowParseTypeAnnotation(),this.semicolon(),this.finishNode(e,"DeclareModuleExports")},le.flowParseDeclareTypeAlias=function(e){return this.next(),this.flowParseTypeAlias(e),this.finishNode(e,"DeclareTypeAlias")},le.flowParseDeclareOpaqueType=function(e){return this.next(),this.flowParseOpaqueType(e,!0),this.finishNode(e,"DeclareOpaqueType")},le.flowParseDeclareInterface=function(e){return this.next(),this.flowParseInterfaceish(e),this.finishNode(e,"DeclareInterface")},le.flowParseInterfaceish=function(e){if(e.id=this.parseIdentifier(),this.isRelational("<")?e.typeParameters=this.flowParseTypeParameterDeclaration():e.typeParameters=null,e.extends=[],e.mixins=[],this.eat(R._extends))do{e.extends.push(this.flowParseInterfaceExtends())}while(this.eat(R.comma));if(this.isContextual("mixins")){this.next();do{e.mixins.push(this.flowParseInterfaceExtends())}while(this.eat(R.comma))}e.body=this.flowParseObjectType(!0,!1,!1)},le.flowParseInterfaceExtends=function(){var e=this.startNode();return e.id=this.flowParseQualifiedTypeIdentifier(),this.isRelational("<")?e.typeParameters=this.flowParseTypeParameterInstantiation():e.typeParameters=null,this.finishNode(e,"InterfaceExtends")},le.flowParseInterface=function(e){return this.flowParseInterfaceish(e,!1),this.finishNode(e,"InterfaceDeclaration")},le.flowParseRestrictedIdentifier=function(e){return ue.indexOf(this.state.value)>-1&&this.raise(this.state.start,"Cannot overwrite primitive type "+this.state.value),this.parseIdentifier(e)},le.flowParseTypeAlias=function(e){return e.id=this.flowParseRestrictedIdentifier(),this.isRelational("<")?e.typeParameters=this.flowParseTypeParameterDeclaration():e.typeParameters=null,e.right=this.flowParseTypeInitialiser(R.eq),this.semicolon(),this.finishNode(e,"TypeAlias")},le.flowParseOpaqueType=function(e,t){return this.expectContextual("type"),e.id=this.flowParseRestrictedIdentifier(),this.isRelational("<")?e.typeParameters=this.flowParseTypeParameterDeclaration():e.typeParameters=null,e.supertype=null,this.match(R.colon)&&(e.supertype=this.flowParseTypeInitialiser(R.colon)),e.impltype=null,t||(e.impltype=this.flowParseTypeInitialiser(R.eq)),this.semicolon(),this.finishNode(e,"OpaqueType")},le.flowParseTypeParameter=function(){var e=this.startNode(),t=this.flowParseVariance(),r=this.flowParseTypeAnnotatableIdentifier();return e.name=r.name,e.variance=t,e.bound=r.typeAnnotation,this.match(R.eq)&&(this.eat(R.eq),e.default=this.flowParseType()),this.finishNode(e,"TypeParameter")},le.flowParseTypeParameterDeclaration=function(){var e=this.state.inType,t=this.startNode();t.params=[],this.state.inType=!0,this.isRelational("<")||this.match(R.jsxTagStart)?this.next():this.unexpected();do{t.params.push(this.flowParseTypeParameter()),this.isRelational(">")||this.expect(R.comma)}while(!this.isRelational(">"));return this.expectRelational(">"),this.state.inType=e,this.finishNode(t,"TypeParameterDeclaration")},le.flowParseTypeParameterInstantiation=function(){var e=this.startNode(),t=this.state.inType;for(e.params=[],this.state.inType=!0,this.expectRelational("<");!this.isRelational(">");)e.params.push(this.flowParseType()),this.isRelational(">")||this.expect(R.comma);return this.expectRelational(">"),this.state.inType=t,this.finishNode(e,"TypeParameterInstantiation")},le.flowParseObjectPropertyKey=function(){return this.match(R.num)||this.match(R.string)?this.parseExprAtom():this.parseIdentifier(!0)},le.flowParseObjectTypeIndexer=function(e,t,r){return e.static=t,this.expect(R.bracketL),this.lookahead().type===R.colon?(e.id=this.flowParseObjectPropertyKey(),e.key=this.flowParseTypeInitialiser()):(e.id=null,e.key=this.flowParseType()),this.expect(R.bracketR),e.value=this.flowParseTypeInitialiser(),e.variance=r,this.flowObjectTypeSemicolon(),this.finishNode(e,"ObjectTypeIndexer")},le.flowParseObjectTypeMethodish=function(e){for(e.params=[],e.rest=null,e.typeParameters=null,this.isRelational("<")&&(e.typeParameters=this.flowParseTypeParameterDeclaration()),this.expect(R.parenL);!this.match(R.parenR)&&!this.match(R.ellipsis);)e.params.push(this.flowParseFunctionTypeParam()),this.match(R.parenR)||this.expect(R.comma);return this.eat(R.ellipsis)&&(e.rest=this.flowParseFunctionTypeParam()),this.expect(R.parenR),e.returnType=this.flowParseTypeInitialiser(),this.finishNode(e,"FunctionTypeAnnotation")},le.flowParseObjectTypeMethod=function(e,t,r,n){var i=this.startNodeAt(e,t);return i.value=this.flowParseObjectTypeMethodish(this.startNodeAt(e,t)),i.static=r,i.key=n,i.optional=!1,this.flowObjectTypeSemicolon(),this.finishNode(i,"ObjectTypeProperty")},le.flowParseObjectTypeCallProperty=function(e,t){var r=this.startNode();return e.static=t,e.value=this.flowParseObjectTypeMethodish(r),this.flowObjectTypeSemicolon(),this.finishNode(e,"ObjectTypeCallProperty")},le.flowParseObjectType=function(e,t,r){var n=this.state.inType;this.state.inType=!0;var i=this.startNode(),s=void 0,a=void 0,o=!1;i.callProperties=[],i.properties=[],i.indexers=[];var u=void 0,l=void 0;for(t&&this.match(R.braceBarL)?(this.expect(R.braceBarL),u=R.braceBarR,l=!0):(this.expect(R.braceL),u=R.braceR,l=!1),i.exact=l;!this.match(u);){var c=!1,f=this.state.start,p=this.state.startLoc;s=this.startNode(),e&&this.isContextual("static")&&this.lookahead().type!==R.colon&&(this.next(),o=!0);var d=this.state.start,h=this.flowParseVariance();this.match(R.bracketL)?i.indexers.push(this.flowParseObjectTypeIndexer(s,o,h)):this.match(R.parenL)||this.isRelational("<")?(h&&this.unexpected(d),i.callProperties.push(this.flowParseObjectTypeCallProperty(s,o))):this.match(R.ellipsis)?(r||this.unexpected(null,"Spread operator cannot appear in class or interface definitions"),h&&this.unexpected(h.start,"Spread properties cannot have variance"),this.expect(R.ellipsis),s.argument=this.flowParseType(),this.flowObjectTypeSemicolon(),i.properties.push(this.finishNode(s,"ObjectTypeSpreadProperty"))):(a=this.flowParseObjectPropertyKey(),this.isRelational("<")||this.match(R.parenL)?(h&&this.unexpected(h.start),i.properties.push(this.flowParseObjectTypeMethod(f,p,o,a))):(this.eat(R.question)&&(c=!0),s.key=a,s.value=this.flowParseTypeInitialiser(),s.optional=c,s.static=o,s.variance=h,this.flowObjectTypeSemicolon(),i.properties.push(this.finishNode(s,"ObjectTypeProperty")))),o=!1}this.expect(u);var m=this.finishNode(i,"ObjectTypeAnnotation");return this.state.inType=n,m},le.flowObjectTypeSemicolon=function(){this.eat(R.semi)||this.eat(R.comma)||this.match(R.braceR)||this.match(R.braceBarR)||this.unexpected()},le.flowParseQualifiedTypeIdentifier=function(e,t,r){e=e||this.state.start,t=t||this.state.startLoc;for(var n=r||this.parseIdentifier();this.eat(R.dot);){var i=this.startNodeAt(e,t);i.qualification=n,i.id=this.parseIdentifier(),n=this.finishNode(i,"QualifiedTypeIdentifier")}return n},le.flowParseGenericType=function(e,t,r){var n=this.startNodeAt(e,t);return n.typeParameters=null,n.id=this.flowParseQualifiedTypeIdentifier(e,t,r),this.isRelational("<")&&(n.typeParameters=this.flowParseTypeParameterInstantiation()),this.finishNode(n,"GenericTypeAnnotation")},le.flowParseTypeofType=function(){var e=this.startNode();return this.expect(R._typeof),e.argument=this.flowParsePrimaryType(),this.finishNode(e,"TypeofTypeAnnotation")},le.flowParseTupleType=function(){var e=this.startNode();for(e.types=[],this.expect(R.bracketL);this.state.pos0&&void 0!==arguments[0]?arguments[0]:[],t={params:e,rest:null};!this.match(R.parenR)&&!this.match(R.ellipsis);)t.params.push(this.flowParseFunctionTypeParam()),this.match(R.parenR)||this.expect(R.comma);return this.eat(R.ellipsis)&&(t.rest=this.flowParseFunctionTypeParam()),t},le.flowIdentToTypeAnnotation=function(e,t,r,n){switch(n.name){case"any":return this.finishNode(r,"AnyTypeAnnotation");case"void":return this.finishNode(r,"VoidTypeAnnotation");case"bool":case"boolean":return this.finishNode(r,"BooleanTypeAnnotation");case"mixed":return this.finishNode(r,"MixedTypeAnnotation");case"empty":return this.finishNode(r,"EmptyTypeAnnotation");case"number":return this.finishNode(r,"NumberTypeAnnotation");case"string":return this.finishNode(r,"StringTypeAnnotation");default:return this.flowParseGenericType(e,t,n)}},le.flowParsePrimaryType=function(){var e=this.state.start,t=this.state.startLoc,r=this.startNode(),n=void 0,i=void 0,s=!1,a=this.state.noAnonFunctionType;switch(this.state.type){case R.name:return this.flowIdentToTypeAnnotation(e,t,r,this.parseIdentifier());case R.braceL:return this.flowParseObjectType(!1,!1,!0);case R.braceBarL:return this.flowParseObjectType(!1,!0,!0);case R.bracketL:return this.flowParseTupleType();case R.relational:if("<"===this.state.value)return r.typeParameters=this.flowParseTypeParameterDeclaration(),this.expect(R.parenL),n=this.flowParseFunctionTypeParams(),r.params=n.params,r.rest=n.rest,this.expect(R.parenR),this.expect(R.arrow),r.returnType=this.flowParseType(),this.finishNode(r,"FunctionTypeAnnotation");break;case R.parenL:if(this.next(),!this.match(R.parenR)&&!this.match(R.ellipsis))if(this.match(R.name)){var o=this.lookahead().type;s=o!==R.question&&o!==R.colon}else s=!0;if(s){if(this.state.noAnonFunctionType=!1,i=this.flowParseType(),this.state.noAnonFunctionType=a,this.state.noAnonFunctionType||!(this.match(R.comma)||this.match(R.parenR)&&this.lookahead().type===R.arrow))return this.expect(R.parenR),i;this.eat(R.comma)}return n=i?this.flowParseFunctionTypeParams([this.reinterpretTypeAsFunctionTypeParam(i)]):this.flowParseFunctionTypeParams(),r.params=n.params,r.rest=n.rest,this.expect(R.parenR),this.expect(R.arrow),r.returnType=this.flowParseType(),r.typeParameters=null,this.finishNode(r,"FunctionTypeAnnotation");case R.string:return this.parseLiteral(this.state.value,"StringLiteralTypeAnnotation");case R._true:case R._false:return r.value=this.match(R._true),this.next(),this.finishNode(r,"BooleanLiteralTypeAnnotation");case R.plusMin:if("-"===this.state.value)return this.next(),
this.match(R.num)||this.unexpected(null,"Unexpected token, expected number"),this.parseLiteral(-this.state.value,"NumericLiteralTypeAnnotation",r.start,r.loc.start);this.unexpected();case R.num:return this.parseLiteral(this.state.value,"NumericLiteralTypeAnnotation");case R._null:return r.value=this.match(R._null),this.next(),this.finishNode(r,"NullLiteralTypeAnnotation");case R._this:return r.value=this.match(R._this),this.next(),this.finishNode(r,"ThisTypeAnnotation");case R.star:return this.next(),this.finishNode(r,"ExistentialTypeParam");default:if("typeof"===this.state.type.keyword)return this.flowParseTypeofType()}this.unexpected()},le.flowParsePostfixType=function(){for(var e=this.state.start,t=this.state.startLoc,r=this.flowParsePrimaryType();!this.canInsertSemicolon()&&this.match(R.bracketL);){var n=this.startNodeAt(e,t);n.elementType=r,this.expect(R.bracketL),this.expect(R.bracketR),r=this.finishNode(n,"ArrayTypeAnnotation")}return r},le.flowParsePrefixType=function(){var e=this.startNode();return this.eat(R.question)?(e.typeAnnotation=this.flowParsePrefixType(),this.finishNode(e,"NullableTypeAnnotation")):this.flowParsePostfixType()},le.flowParseAnonFunctionWithoutParens=function(){var e=this.flowParsePrefixType();if(!this.state.noAnonFunctionType&&this.eat(R.arrow)){var t=this.startNodeAt(e.start,e.loc.start);return t.params=[this.reinterpretTypeAsFunctionTypeParam(e)],t.rest=null,t.returnType=this.flowParseType(),t.typeParameters=null,this.finishNode(t,"FunctionTypeAnnotation")}return e},le.flowParseIntersectionType=function(){var e=this.startNode();this.eat(R.bitwiseAND);var t=this.flowParseAnonFunctionWithoutParens();for(e.types=[t];this.eat(R.bitwiseAND);)e.types.push(this.flowParseAnonFunctionWithoutParens());return 1===e.types.length?t:this.finishNode(e,"IntersectionTypeAnnotation")},le.flowParseUnionType=function(){var e=this.startNode();this.eat(R.bitwiseOR);var t=this.flowParseIntersectionType();for(e.types=[t];this.eat(R.bitwiseOR);)e.types.push(this.flowParseIntersectionType());return 1===e.types.length?t:this.finishNode(e,"UnionTypeAnnotation")},le.flowParseType=function(){var e=this.state.inType;this.state.inType=!0;var t=this.flowParseUnionType();return this.state.inType=e,t},le.flowParseTypeAnnotation=function(){var e=this.startNode();return e.typeAnnotation=this.flowParseTypeInitialiser(),this.finishNode(e,"TypeAnnotation")},le.flowParseTypeAndPredicateAnnotation=function(){var e=this.startNode(),t=this.flowParseTypeAndPredicateInitialiser();return e.typeAnnotation=t[0],e.predicate=t[1],this.finishNode(e,"TypeAnnotation")},le.flowParseTypeAnnotatableIdentifier=function(){var e=this.flowParseRestrictedIdentifier();return this.match(R.colon)&&(e.typeAnnotation=this.flowParseTypeAnnotation(),this.finishNode(e,e.type)),e},le.typeCastToParameter=function(e){return e.expression.typeAnnotation=e.typeAnnotation,this.finishNodeAt(e.expression,e.expression.type,e.typeAnnotation.end,e.typeAnnotation.loc.end)},le.flowParseVariance=function(){var e=null;return this.match(R.plusMin)&&("+"===this.state.value?e="plus":"-"===this.state.value&&(e="minus"),this.next()),e};var ce=function(e){e.extend("parseFunctionBody",function(e){return function(t,r){return this.match(R.colon)&&!r&&(t.returnType=this.flowParseTypeAndPredicateAnnotation()),e.call(this,t,r)}}),e.extend("parseStatement",function(e){return function(t,r){if(this.state.strict&&this.match(R.name)&&"interface"===this.state.value){var n=this.startNode();return this.next(),this.flowParseInterface(n)}return e.call(this,t,r)}}),e.extend("parseExpressionStatement",function(e){return function(t,r){if("Identifier"===r.type)if("declare"===r.name){if(this.match(R._class)||this.match(R.name)||this.match(R._function)||this.match(R._var)||this.match(R._export))return this.flowParseDeclare(t)}else if(this.match(R.name)){if("interface"===r.name)return this.flowParseInterface(t);if("type"===r.name)return this.flowParseTypeAlias(t);if("opaque"===r.name)return this.flowParseOpaqueType(t,!1)}return e.call(this,t,r)}}),e.extend("shouldParseExportDeclaration",function(e){return function(){return this.isContextual("type")||this.isContextual("interface")||this.isContextual("opaque")||e.call(this)}}),e.extend("isExportDefaultSpecifier",function(e){return function(){return(!this.match(R.name)||"type"!==this.state.value&&"interface"!==this.state.value&&"opaque"!==this.state.value)&&e.call(this)}}),e.extend("parseConditional",function(e){return function(t,r,n,i,s){if(s&&this.match(R.question)){var a=this.state.clone();try{return e.call(this,t,r,n,i)}catch(e){if(e instanceof SyntaxError)return this.state=a,s.start=e.pos||this.state.start,t;throw e}}return e.call(this,t,r,n,i)}}),e.extend("parseParenItem",function(e){return function(t,r,n){if(t=e.call(this,t,r,n),this.eat(R.question)&&(t.optional=!0),this.match(R.colon)){var i=this.startNodeAt(r,n);return i.expression=t,i.typeAnnotation=this.flowParseTypeAnnotation(),this.finishNode(i,"TypeCastExpression")}return t}}),e.extend("parseExport",function(e){return function(t){return t=e.call(this,t),"ExportNamedDeclaration"===t.type&&(t.exportKind=t.exportKind||"value"),t}}),e.extend("parseExportDeclaration",function(e){return function(t){if(this.isContextual("type")){t.exportKind="type";var r=this.startNode();return this.next(),this.match(R.braceL)?(t.specifiers=this.parseExportSpecifiers(),this.parseExportFrom(t),null):this.flowParseTypeAlias(r)}if(this.isContextual("opaque")){t.exportKind="type";var n=this.startNode();return this.next(),this.flowParseOpaqueType(n,!1)}if(this.isContextual("interface")){t.exportKind="type";var i=this.startNode();return this.next(),this.flowParseInterface(i)}return e.call(this,t)}}),e.extend("parseClassId",function(e){return function(t){e.apply(this,arguments),this.isRelational("<")&&(t.typeParameters=this.flowParseTypeParameterDeclaration())}}),e.extend("isKeyword",function(e){return function(t){return(!this.state.inType||"void"!==t)&&e.call(this,t)}}),e.extend("readToken",function(e){return function(t){return!this.state.inType||62!==t&&60!==t?e.call(this,t):this.finishOp(R.relational,1)}}),e.extend("jsx_readToken",function(e){return function(){if(!this.state.inType)return e.call(this)}}),e.extend("toAssignable",function(e){return function(t,r,n){return"TypeCastExpression"===t.type?e.call(this,this.typeCastToParameter(t),r,n):e.call(this,t,r,n)}}),e.extend("toAssignableList",function(e){return function(t,r,n){for(var i=0;i2?n-2:0),s=2;s1114111||de(a)!=a)throw RangeError("Invalid code point: "+a);a<=65535?e.push(a):(a-=65536,t=55296+(a>>10),r=a%1024+56320,e.push(t,r)),(n+1==i||e.length>16384)&&(s+=pe.apply(null,e),e.length=0)}return s}}var he=fe,me={quot:'"',amp:"&",apos:"'",lt:"<",gt:">",nbsp:" ",iexcl:"¡",cent:"¢",pound:"£",curren:"¤",yen:"¥",brvbar:"¦",sect:"§",uml:"¨",copy:"©",ordf:"ª",laquo:"«",not:"¬",shy:"",reg:"®",macr:"¯",deg:"°",plusmn:"±",sup2:"²",sup3:"³",acute:"´",micro:"µ",para:"¶",middot:"·",cedil:"¸",sup1:"¹",ordm:"º",raquo:"»",frac14:"¼",frac12:"½",frac34:"¾",iquest:"¿",Agrave:"À",Aacute:"Á",Acirc:"Â",Atilde:"Ã",Auml:"Ä",Aring:"Å",AElig:"Æ",Ccedil:"Ç",Egrave:"È",Eacute:"É",Ecirc:"Ê",Euml:"Ë",Igrave:"Ì",Iacute:"Í",Icirc:"Î",Iuml:"Ï",ETH:"Ð",Ntilde:"Ñ",Ograve:"Ò",Oacute:"Ó",Ocirc:"Ô",Otilde:"Õ",Ouml:"Ö",times:"×",Oslash:"Ø",Ugrave:"Ù",Uacute:"Ú",Ucirc:"Û",Uuml:"Ü",Yacute:"Ý",THORN:"Þ",szlig:"ß",agrave:"à",aacute:"á",acirc:"â",atilde:"ã",auml:"ä",aring:"å",aelig:"æ",ccedil:"ç",egrave:"è",eacute:"é",ecirc:"ê",euml:"ë",igrave:"ì",iacute:"í",icirc:"î",iuml:"ï",eth:"ð",ntilde:"ñ",ograve:"ò",oacute:"ó",ocirc:"ô",otilde:"õ",ouml:"ö",divide:"÷",oslash:"ø",ugrave:"ù",uacute:"ú",ucirc:"û",uuml:"ü",yacute:"ý",thorn:"þ",yuml:"ÿ",OElig:"Œ",oelig:"œ",Scaron:"Š",scaron:"š",Yuml:"Ÿ",fnof:"ƒ",circ:"ˆ",tilde:"˜",Alpha:"Α",Beta:"Β",Gamma:"Γ",Delta:"Δ",Epsilon:"Ε",Zeta:"Ζ",Eta:"Η",Theta:"Θ",Iota:"Ι",Kappa:"Κ",Lambda:"Λ",Mu:"Μ",Nu:"Ν",Xi:"Ξ",Omicron:"Ο",Pi:"Π",Rho:"Ρ",Sigma:"Σ",Tau:"Τ",Upsilon:"Υ",Phi:"Φ",Chi:"Χ",Psi:"Ψ",Omega:"Ω",alpha:"α",beta:"β",gamma:"γ",delta:"δ",epsilon:"ε",zeta:"ζ",eta:"η",theta:"θ",iota:"ι",kappa:"κ",lambda:"λ",mu:"μ",nu:"ν",xi:"ξ",omicron:"ο",pi:"π",rho:"ρ",sigmaf:"ς",sigma:"σ",tau:"τ",upsilon:"υ",phi:"φ",chi:"χ",psi:"ψ",omega:"ω",thetasym:"ϑ",upsih:"ϒ",piv:"ϖ",ensp:" ",emsp:" ",thinsp:" ",zwnj:"",zwj:"",lrm:"",rlm:"",ndash:"–",mdash:"—",lsquo:"‘",rsquo:"’",sbquo:"‚",ldquo:"“",rdquo:"”",bdquo:"„",dagger:"†",Dagger:"‡",bull:"•",hellip:"…",permil:"‰",prime:"′",Prime:"″",lsaquo:"‹",rsaquo:"›",oline:"‾",frasl:"⁄",euro:"€",image:"ℑ",weierp:"℘",real:"ℜ",trade:"™",alefsym:"ℵ",larr:"←",uarr:"↑",rarr:"→",darr:"↓",harr:"↔",crarr:"↵",lArr:"⇐",uArr:"⇑",rArr:"⇒",dArr:"⇓",hArr:"⇔",forall:"∀",part:"∂",exist:"∃",empty:"∅",nabla:"∇",isin:"∈",notin:"∉",ni:"∋",prod:"∏",sum:"∑",minus:"−",lowast:"∗",radic:"√",prop:"∝",infin:"∞",ang:"∠",and:"∧",or:"∨",cap:"∩",cup:"∪",int:"∫",there4:"∴",sim:"∼",cong:"≅",asymp:"≈",ne:"≠",equiv:"≡",le:"≤",ge:"≥",sub:"⊂",sup:"⊃",nsub:"⊄",sube:"⊆",supe:"⊇",oplus:"⊕",otimes:"⊗",perp:"⊥",sdot:"⋅",lceil:"⌈",rceil:"⌉",lfloor:"⌊",rfloor:"⌋",lang:"〈",rang:"〉",loz:"◊",spades:"♠",clubs:"♣",hearts:"♥",diams:"♦"},ye=/^[\da-fA-F]+$/,ve=/^\d+$/;U.j_oTag=new j("...",!0,!0),R.jsxName=new T("jsxName"),R.jsxText=new T("jsxText",{beforeExpr:!0}),R.jsxTagStart=new T("jsxTagStart",{startsExpr:!0}),R.jsxTagEnd=new T("jsxTagEnd"),R.jsxTagStart.updateContext=function(){this.state.context.push(U.j_expr),this.state.context.push(U.j_oTag),this.state.exprAllowed=!1},R.jsxTagEnd.updateContext=function(e){var t=this.state.context.pop();t===U.j_oTag&&e===R.slash||t===U.j_cTag?(this.state.context.pop(),this.state.exprAllowed=this.curContext()===U.j_expr):this.state.exprAllowed=!0};var ge=J.prototype;ge.jsxReadToken=function(){for(var e="",t=this.state.pos;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated JSX contents");var r=this.input.charCodeAt(this.state.pos);switch(r){case 60:case 123:return this.state.pos===this.state.start?60===r&&this.state.exprAllowed?(++this.state.pos,this.finishToken(R.jsxTagStart)):this.getTokenFromCode(r):(e+=this.input.slice(t,this.state.pos),this.finishToken(R.jsxText,e));case 38:e+=this.input.slice(t,this.state.pos),e+=this.jsxReadEntity(),t=this.state.pos;break;default:o(r)?(e+=this.input.slice(t,this.state.pos),e+=this.jsxReadNewLine(!0),t=this.state.pos):++this.state.pos}}},ge.jsxReadNewLine=function(e){var t=this.input.charCodeAt(this.state.pos),r=void 0;return++this.state.pos,13===t&&10===this.input.charCodeAt(this.state.pos)?(++this.state.pos,r=e?"\n":"\r\n"):r=String.fromCharCode(t),++this.state.curLine,this.state.lineStart=this.state.pos,r},ge.jsxReadString=function(e){for(var t="",r=++this.state.pos;;){this.state.pos>=this.input.length&&this.raise(this.state.start,"Unterminated string constant");var n=this.input.charCodeAt(this.state.pos);if(n===e)break;38===n?(t+=this.input.slice(r,this.state.pos),t+=this.jsxReadEntity(),r=this.state.pos):o(n)?(t+=this.input.slice(r,this.state.pos),t+=this.jsxReadNewLine(!1),r=this.state.pos):++this.state.pos}return t+=this.input.slice(r,this.state.pos++),this.finishToken(R.string,t)},ge.jsxReadEntity=function(){for(var e="",t=0,r=void 0,n=this.input[this.state.pos],i=++this.state.pos;this.state.pos")}return r.openingElement=i,r.closingElement=s,r.children=n,this.match(R.relational)&&"<"===this.state.value&&this.raise(this.state.start,"Adjacent JSX elements must be wrapped in an enclosing tag"),this.finishNode(r,"JSXElement")},ge.jsxParseElement=function(){var e=this.state.start,t=this.state.startLoc;return this.next(),this.jsxParseElementAt(e,t)};var be=function(e){e.extend("parseExprAtom",function(e){return function(t){if(this.match(R.jsxText)){var r=this.parseLiteral(this.state.value,"JSXText");return r.extra=null,r}return this.match(R.jsxTagStart)?this.jsxParseElement():e.call(this,t)}}),e.extend("readToken",function(e){return function(t){if(this.state.inPropertyName)return e.call(this,t);var r=this.curContext();if(r===U.j_expr)return this.jsxReadToken();if(r===U.j_oTag||r===U.j_cTag){if(i(t))return this.jsxReadWord();if(62===t)return++this.state.pos,this.finishToken(R.jsxTagEnd);if((34===t||39===t)&&r===U.j_oTag)return this.jsxReadString(t)}return 60===t&&this.state.exprAllowed?(++this.state.pos,this.finishToken(R.jsxTagStart)):e.call(this,t)}}),e.extend("updateContext",function(e){return function(t){if(this.match(R.braceL)){var r=this.curContext();r===U.j_oTag?this.state.context.push(U.braceExpression):r===U.j_expr?this.state.context.push(U.templateQuasi):e.call(this,t),this.state.exprAllowed=!0}else{if(!this.match(R.slash)||t!==R.jsxTagStart)return e.call(this,t);this.state.context.length-=2,this.state.context.push(U.j_cTag),this.state.exprAllowed=!1}}})};K.estree=oe,K.flow=ce,K.jsx=be,t.parse=h,t.parseExpression=m,t.tokTypes=R},function(e,t,r){"use strict";var n=r(21),i=r(431),s=r(141),a=r(150)("IE_PROTO"),o=function(){},u=function(){var e,t=r(230)("iframe"),n=s.length;for(t.style.display="none",r(426).appendChild(t),t.src="javascript:",e=t.contentWindow.document,e.open(),e.write("';
}
/**
* Callback that adds LiteSpeed Cache's action links.
*
* @since 1.0.0
*
* @param array $links Previously added links from other plugins.
* @return array Links with the LiteSpeed Cache one appended.
*/
public function add_plugin_links( $links ) {
$links[] = '' . esc_html__( 'Settings', 'litespeed-cache' ) . '';
return $links;
}
/**
* Build a single notice HTML string.
*
* @since 1.0.7
*
* @param string $color The color CSS class for the notice.
* @param string $str The notice message.
* @param bool $irremovable If true, the notice cannot be dismissed.
* @param string $additional_classes Additional classes to add to the wrapper.
* @return string The built notice HTML.
*/
public static function build_notice( $color, $str, $irremovable = false, $additional_classes = '' ) {
$cls = $color;
if ( $irremovable ) {
$cls .= ' litespeed-irremovable';
} else {
$cls .= ' is-dismissible';
}
if ( $additional_classes ) {
$cls .= ' ' . $additional_classes;
}
// possible translation
$str = Lang::maybe_translate( $str );
return '' . wp_kses_post( $str ) . '
';
}
/**
* Display info notice.
*
* @since 1.6.5
*
* @param string|array $msg Message or list of messages.
* @param bool $do_echo Echo immediately instead of storing.
* @param bool $irremovable If true, cannot be dismissed.
* @param string $additional_classes Extra CSS classes.
* @return void
*/
public static function info( $msg, $do_echo = false, $irremovable = false, $additional_classes = '' ) {
self::add_notice( self::NOTICE_BLUE, $msg, $do_echo, $irremovable, $additional_classes );
}
/**
* Display note (warning) notice.
*
* @since 1.6.5
*
* @param string|array $msg Message or list of messages.
* @param bool $do_echo Echo immediately instead of storing.
* @param bool $irremovable If true, cannot be dismissed.
* @param string $additional_classes Extra CSS classes.
* @return void
*/
public static function note( $msg, $do_echo = false, $irremovable = false, $additional_classes = '' ) {
self::add_notice( self::NOTICE_YELLOW, $msg, $do_echo, $irremovable, $additional_classes );
}
/**
* Display success notice.
*
* @since 1.6
*
* @param string|array $msg Message or list of messages.
* @param bool $do_echo Echo immediately instead of storing.
* @param bool $irremovable If true, cannot be dismissed.
* @param string $additional_classes Extra CSS classes.
* @return void
*/
public static function success( $msg, $do_echo = false, $irremovable = false, $additional_classes = '' ) {
self::add_notice( self::NOTICE_GREEN, $msg, $do_echo, $irremovable, $additional_classes );
}
/**
* Deprecated alias for success().
*
* @deprecated 4.7 Will drop in v7.5. Use success().
*
* @param string|array $msg Message or list of messages.
* @param bool $do_echo Echo immediately instead of storing.
* @param bool $irremovable If true, cannot be dismissed.
* @param string $additional_classes Extra CSS classes.
* @return void
*/
public static function succeed( $msg, $do_echo = false, $irremovable = false, $additional_classes = '' ) {
self::success( $msg, $do_echo, $irremovable, $additional_classes );
}
/**
* Display error notice.
*
* @since 1.6
*
* @param string|array $msg Message or list of messages.
* @param bool $do_echo Echo immediately instead of storing.
* @param bool $irremovable If true, cannot be dismissed.
* @param string $additional_classes Extra CSS classes.
* @return void
*/
public static function error( $msg, $do_echo = false, $irremovable = false, $additional_classes = '' ) {
self::add_notice( self::NOTICE_RED, $msg, $do_echo, $irremovable, $additional_classes );
}
/**
* Add unique (irremovable optional) messages.
*
* @since 4.7
*
* @param string $color_mode One of info|note|success|error.
* @param string|array $msgs Message(s).
* @param bool $irremovable If true, cannot be dismissed.
* @return void
*/
public static function add_unique_notice( $color_mode, $msgs, $irremovable = false ) {
if ( ! is_array( $msgs ) ) {
$msgs = [ $msgs ];
}
$color_map = [
'info' => self::NOTICE_BLUE,
'note' => self::NOTICE_YELLOW,
'success' => self::NOTICE_GREEN,
'error' => self::NOTICE_RED,
];
if ( empty( $color_map[ $color_mode ] ) ) {
self::debug( 'Wrong admin display color mode!' );
return;
}
$color = $color_map[ $color_mode ];
// Go through to make sure unique.
$filtered_msgs = [];
foreach ( $msgs as $k => $str ) {
if ( is_numeric( $k ) ) {
$k = md5( $str );
} // Use key to make it overwritable to previous same msg.
$filtered_msgs[ $k ] = $str;
}
self::add_notice( $color, $filtered_msgs, false, $irremovable );
}
/**
* Add a notice to display on the admin page (store or echo).
*
* @since 1.0.7
*
* @param string $color Notice color CSS class.
* @param string|array $msg Message(s).
* @param bool $do_echo Echo immediately instead of storing.
* @param bool $irremovable If true, cannot be dismissed.
* @param string $additional_classes Extra classes for wrapper.
* @return void
*/
public static function add_notice( $color, $msg, $do_echo = false, $irremovable = false, $additional_classes = '' ) {
// Bypass adding for CLI or cron
if ( defined( 'LITESPEED_CLI' ) || wp_doing_cron() ) {
// WP CLI will show the info directly
if ( defined( 'WP_CLI' ) && constant('WP_CLI') ) {
if ( ! is_array( $msg ) ) {
$msg = [ $msg ];
}
foreach ( $msg as $v ) {
$v = wp_strip_all_tags( $v );
if ( self::NOTICE_RED === $color ) {
\WP_CLI::error( $v, false );
} else {
\WP_CLI::success( $v );
}
}
}
return;
}
if ( $do_echo ) {
echo self::build_notice( $color, $msg, $irremovable, $additional_classes ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
return;
}
$msg_name = $irremovable ? self::DB_MSG_PIN : self::DB_MSG;
$messages = self::get_option( $msg_name, [] );
if ( ! is_array( $messages ) ) {
$messages = [];
}
if ( is_array( $msg ) ) {
foreach ( $msg as $k => $str ) {
$messages[ $k ] = self::build_notice( $color, $str, $irremovable, $additional_classes );
}
} else {
$messages[] = self::build_notice( $color, $msg, $irremovable, $additional_classes );
}
$messages = array_unique( $messages );
self::update_option( $msg_name, $messages );
}
/**
* Display notices and errors in dashboard.
*
* @since 1.1.0
* @return void
*/
public function display_messages() {
if ( ! defined( 'LITESPEED_CONF_LOADED' ) ) {
$this->_in_upgrading();
}
if ( GUI::has_whm_msg() ) {
$this->show_display_installed();
}
Data::cls()->check_upgrading_msg();
// If is in dev version, always check latest update
Cloud::cls()->check_dev_version();
// One time msg
$messages = self::get_option( self::DB_MSG, [] );
$added_thickbox = false;
if ( is_array( $messages ) ) {
foreach ( $messages as $msg ) {
// Added for popup links
if ( strpos( $msg, 'TB_iframe' ) && ! $added_thickbox ) {
add_thickbox();
$added_thickbox = true;
}
echo wp_kses_post( $msg );
}
}
if ( -1 !== $messages ) {
self::update_option( self::DB_MSG, -1 );
}
// Pinned msg
$messages = self::get_option( self::DB_MSG_PIN, [] );
if ( is_array( $messages ) ) {
foreach ( $messages as $k => $msg ) {
// Added for popup links
if ( strpos( $msg, 'TB_iframe' ) && ! $added_thickbox ) {
add_thickbox();
$added_thickbox = true;
}
// Append close btn
if ( '' === substr( $msg, -6 ) ) {
$link = Utility::build_url( Core::ACTION_DISMISS, GUI::TYPE_DISMISS_PIN, false, null, [ 'msgid' => $k ] );
$msg =
substr( $msg, 0, -6 ) .
'' .
esc_html__( 'Dismiss', 'litespeed-cache' ) .
'' .
'
';
}
echo wp_kses_post( $msg );
}
}
if ( empty( $_GET['page'] ) || 0 !== strpos( sanitize_text_field( wp_unslash( $_GET['page'] ) ), 'litespeed' ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended
global $pagenow;
if ( 'plugins.php' !== $pagenow ) {
return;
}
}
if ( ! $this->conf( self::O_NEWS ) ) {
return;
}
// Show promo from cloud
Cloud::cls()->show_promo();
/**
* Check promo msg first
*
* @since 2.9
*/
GUI::cls()->show_promo();
// Show version news
Cloud::cls()->news();
}
/**
* Dismiss pinned msg.
*
* @since 3.5.2
* @return void
*/
public static function dismiss_pin() {
if ( ! isset( $_GET['msgid'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended
return;
}
$messages = self::get_option( self::DB_MSG_PIN, [] );
$msgid = sanitize_text_field( wp_unslash( $_GET['msgid'] ) ); // phpcs:ignore WordPress.Security.NonceVerification.Recommended
if ( ! is_array( $messages ) || empty( $messages[ $msgid ] ) ) {
return;
}
unset( $messages[ $msgid ] );
if ( ! $messages ) {
$messages = -1;
}
self::update_option( self::DB_MSG_PIN, $messages );
}
/**
* Dismiss pinned msg by msg content.
*
* @since 7.0
*
* @param string $content Message content.
* @param string $color Color CSS class.
* @param bool $irremovable Is irremovable.
* @return void
*/
public static function dismiss_pin_by_content( $content, $color, $irremovable ) {
$content = self::build_notice( $color, $content, $irremovable );
$messages = self::get_option( self::DB_MSG_PIN, [] );
$hit = false;
if ( -1 !== $messages ) {
foreach ( $messages as $k => $v ) {
if ( $v === $content ) {
unset( $messages[ $k ] );
$hit = true;
self::debug( '✅ pinned msg content hit. Removed' );
break;
}
}
}
if ( $hit ) {
if ( ! $messages ) {
$messages = -1;
}
self::update_option( self::DB_MSG_PIN, $messages );
} else {
self::debug( '❌ No pinned msg content hit' );
}
}
/**
* Hooked to the in_widget_form action.
* Appends LiteSpeed Cache settings to the widget edit settings screen.
* This will append the esi on/off selector and ttl text.
*
* @since 1.1.0
*
* @param \WP_Widget $widget The widget instance (passed by reference).
* @param mixed $return_val Return param (unused).
* @param array $instance The widget instance's settings.
* @return void
*/
public function show_widget_edit( $widget, $return_val, $instance ) {
require LSCWP_DIR . 'tpl/esi_widget_edit.php';
}
/**
* Outputs a notice when the plugin is installed via WHM.
*
* @since 1.0.12
* @return void
*/
public function show_display_installed() {
require_once LSCWP_DIR . 'tpl/inc/show_display_installed.php';
}
/**
* Display error cookie msg.
*
* @since 1.0.12
* @return void
*/
public static function show_error_cookie() {
require_once LSCWP_DIR . 'tpl/inc/show_error_cookie.php';
}
/**
* Display warning if lscache is disabled.
*
* @since 2.1
* @return void
*/
public function cache_disabled_warning() {
include LSCWP_DIR . 'tpl/inc/check_cache_disabled.php';
}
/**
* Display conf data upgrading banner.
*
* @since 2.1
* @access private
* @return void
*/
private function _in_upgrading() {
include LSCWP_DIR . 'tpl/inc/in_upgrading.php';
}
/**
* Output LiteSpeed form open tag and hidden fields.
*
* @since 3.0
*
* @param string|false $action Router action.
* @param string|false $type Router type.
* @param bool $has_upload Whether form has file uploads.
* @return void
*/
public function form_action( $action = false, $type = false, $has_upload = false ) {
if ( ! $action ) {
$action = Router::ACTION_SAVE_SETTINGS;
}
if ( ! defined( 'LITESPEED_CONF_LOADED' ) ) {
echo '';
} else {
$current = isset( $_SERVER['REQUEST_URI'] ) ? esc_url_raw( wp_unslash( $_SERVER['REQUEST_URI'] ) ) : '';
if ( $has_upload ) {
echo '';
} else {
submit_button(
__( 'Save Changes', 'litespeed-cache' ),
'primary litespeed-duplicate-float',
'litespeed-submit',
true,
[
'id' => 'litespeed-submit-' . $this->_btn_i++,
]
);
echo '';
}
}
/**
* Register a setting for saving.
*
* @since 3.0
*
* @param string $id Setting ID.
* @return void
*/
public function enroll( $id ) {
echo '';
}
/**
* Build a textarea input.
*
* @since 1.1.0
*
* @param string $id Setting ID.
* @param int|false $cols Columns count.
* @param string|nil $val Pre-set value.
* @return void
*/
public function build_textarea( $id, $cols = false, $val = null ) {
if ( null === $val ) {
$val = $this->conf( $id, true );
if ( is_array( $val ) ) {
$val = implode( "\n", $val );
}
}
if ( ! $cols ) {
$cols = 80;
}
$rows = $this->get_textarea_rows( $val );
$this->enroll( $id );
echo "';
$this->_check_overwritten( $id );
}
/**
* Calculate textarea rows.
*
* @since 7.4
*
* @param string $val Text area value.
* @return int Number of rows to use.
*/
public function get_textarea_rows( $val ) {
$rows = 5;
$lines = substr_count( (string) $val, "\n" ) + 2;
if ( $lines > $rows ) {
$rows = $lines;
}
if ( $rows > 40 ) {
$rows = 40;
}
return $rows;
}
/**
* Build a text input field.
*
* @since 1.1.0
*
* @param string $id Setting ID.
* @param string|null $cls CSS class.
* @param string|null $val Value.
* @param string $type Input type.
* @param bool $disabled Whether disabled.
* @return void
*/
public function build_input( $id, $cls = null, $val = null, $type = 'text', $disabled = false ) {
if ( null === $val ) {
$val = $this->conf( $id, true );
// Mask passwords.
if ( $this->_conf_pswd( $id ) && $val ) {
$val = str_repeat( '*', strlen( $val ) );
}
}
$label_id = preg_replace( '/\W/', '', $id );
if ( 'text' === $type ) {
$cls = "regular-text $cls";
}
if ( $disabled ) {
echo " ";
} else {
$this->enroll( $id );
echo " ";
}
$this->_check_overwritten( $id );
}
/**
* Build a checkbox HTML snippet.
*
* @since 1.1.0
*
* @param string $id Setting ID.
* @param string $title Checkbox label (HTML allowed).
* @param bool|null $checked Whether checked.
* @param int|string $value Checkbox value.
* @return void
*/
public function build_checkbox( $id, $title, $checked = null, $value = 1 ) {
if ( null === $checked && $this->conf( $id, true ) ) {
$checked = true;
}
$label_id = preg_replace( '/\W/', '', $id );
if ( 1 !== $value ) {
$label_id .= '_' . $value;
}
$this->enroll( $id );
echo "
';
$this->_check_overwritten( $id );
}
/**
* Build a toggle checkbox snippet.
*
* @since 1.7
*
* @param string $id Setting ID.
* @param bool|null $checked Whether enabled.
* @param string|null $title_on Label when on.
* @param string|null $title_off Label when off.
* @return void
*/
public function build_toggle( $id, $checked = null, $title_on = null, $title_off = null ) {
if ( null === $checked && $this->conf( $id, true ) ) {
$checked = true;
}
if ( null === $title_on ) {
$title_on = __( 'ON', 'litespeed-cache' );
$title_off = __( 'OFF', 'litespeed-cache' );
}
$cls = $checked ? 'primary' : 'default litespeed-toggleoff';
echo "
";
}
/**
* Build a switch (radio) field.
*
* @since 1.1.0
* @since 1.7 Removed $disable param.
*
* @param string $id Setting ID.
* @param array|false $title_list Labels for options (OFF/ON).
* @return void
*/
public function build_switch( $id, $title_list = false ) {
$this->enroll( $id );
echo '';
if ( ! $title_list ) {
$title_list = [ __( 'OFF', 'litespeed-cache' ), __( 'ON', 'litespeed-cache' ) ];
}
foreach ( $title_list as $k => $v ) {
$this->_build_radio( $id, $k, $v );
}
echo '';
$this->_check_overwritten( $id );
}
/**
* Build a radio input and echo it.
*
* @since 1.1.0
* @access private
*
* @param string $id Setting ID.
* @param int|string $val Value for the radio.
* @param string $txt Label HTML.
* @return void
*/
private function _build_radio( $id, $val, $txt ) {
$id_attr = 'input_radio_' . preg_replace( '/\W/', '', $id ) . '_' . $val;
$default = isset( self::$_default_options[ $id ] ) ? self::$_default_options[ $id ] : self::$_default_site_options[ $id ];
$is_checked = ! is_string( $default )
? ( (int) $this->conf( $id, true ) === (int) $val )
: ( $this->conf( $id, true ) === $val );
echo " ';
}
/**
* Show overwritten info if value comes from const/primary/filter/server.
*
* @since 3.0
* @since 7.4 Show value from filters. Added type parameter.
*
* @param string $id Setting ID.
* @return void
*/
protected function _check_overwritten( $id ) {
$const_val = $this->const_overwritten( $id );
$primary_val = $this->primary_overwritten( $id );
$deprecated_filter_val = $this->deprecated_filter_overwritten( $id );
$filter_val = $this->filter_overwritten( $id );
$server_val = $this->server_overwritten( $id );
if ( null === $const_val && null === $primary_val && null === $deprecated_filter_val && null === $filter_val && null === $server_val ) {
return;
}
// Get value to display.
$val = null !== $const_val ? $const_val : $primary_val;
// If we have deprecated_filter_val will set as new val.
if ( null !== $deprecated_filter_val ) {
$val = $deprecated_filter_val;
}
// If we have filter_val will set as new val.
if ( null !== $filter_val ) {
$val = $filter_val;
}
// If we have server_val will set as new val.
if ( null !== $server_val ) {
$val = $server_val;
}
// Get type (used for display purpose).
$type = ( isset( self::$settings_filters[ $id ] ) && isset( self::$settings_filters[ $id ]['type'] ) ) ? self::$settings_filters[ $id ]['type'] : 'textarea';
if ( ( null !== $const_val || null !== $primary_val || null !== $filter_val ) && null === $deprecated_filter_val ) {
$type = 'setting';
}
// Get default setting: if settings exist, use default setting, otherwise use filter/server value.
$default = '';
if ( isset( self::$_default_options[ $id ] ) || isset( self::$_default_site_options[ $id ] ) ) {
$default = isset( self::$_default_options[ $id ] ) ? self::$_default_options[ $id ] : self::$_default_site_options[ $id ];
}
if ( null !== $deprecated_filter_val || null !== $server_val ) {
$default = null !== $deprecated_filter_val ? $deprecated_filter_val : $server_val;
}
// Set value to display, will be a string.
if ( is_bool( $default ) ) {
$val = $val ? __( 'ON', 'litespeed-cache' ) : __( 'OFF', 'litespeed-cache' );
} else {
if ( is_array( $val ) ) {
$val = implode( "\n", $val );
}
$val = esc_textarea( $val );
}
// Show warning for all types except textarea.
if ( 'textarea' !== $type ) {
echo '⚠️ ';
if ( null !== $server_val ) {
// Show $_SERVER value.
printf( esc_html__( 'This value is overwritten by the %s variable.', 'litespeed-cache' ), '$_SERVER' );
$val = '$_SERVER["' . $server_val[0] . '"] = ' . $server_val[1];
} elseif ( null !== $deprecated_filter_val ) {
// Show filter value.
echo esc_html__( 'This value is overwritten by the filter.', 'litespeed-cache' );
} elseif ( null !== $const_val ) {
// Show CONSTANT value.
printf( esc_html__( 'This value is overwritten by the PHP constant %s.', 'litespeed-cache' ), '' . esc_html( Base::conf_const( $id ) ) . '' );
} elseif ( is_multisite() ) {
// Show multisite overwrite.
if ( get_current_blog_id() !== BLOG_ID_CURRENT_SITE && $this->conf( self::NETWORK_O_USE_PRIMARY ) ) {
echo esc_html__( 'This value is overwritten by the primary site setting.', 'litespeed-cache' );
} else {
echo esc_html__( 'This value is overwritten by the Network setting.', 'litespeed-cache' );
}
} elseif ( null !== $filter_val ) {
// Show filter value.
echo esc_html__( 'This value is overwritten by the filter.', 'litespeed-cache' );
}
echo ' ' . sprintf( esc_html__( 'Currently set to %s', 'litespeed-cache' ), '' . esc_html( $val ) . '' ) . '';
} elseif ( 'textarea' === $type && null !== $deprecated_filter_val ) {
// Show warning for textarea.
// Textarea sizes.
$cols = 30;
$rows = $this->get_textarea_rows( $val );
$rows_current_val = $this->get_textarea_rows( implode( "\n", $this->conf( $id, true ) ) );
// If filter rows is bigger than textarea size, equalize them.
if ( $rows > $rows_current_val ) {
$rows = $rows_current_val;
}
?>
:
';
}
/**
* Display default value for a setting.
*
* @since 1.1.1
*
* @param string $id Setting ID.
* @return void
*/
public function recommended( $id ) {
if ( ! $this->default_settings ) {
$this->default_settings = $this->load_default_vals();
}
$val = $this->default_settings[ $id ];
if ( ! $val ) {
return;
}
if ( ! is_array( $val ) ) {
printf(
'%s: %s',
esc_html__( 'Default value', 'litespeed-cache' ),
esc_html( $val )
);
return;
}
$rows = 5;
$cols = 30;
// Flexible rows/cols.
$lines = count( $val ) + 1;
$rows = min( max( $lines, $rows ), 40 );
foreach ( $val as $v ) {
$cols = max( strlen( $v ), $cols );
}
$cols = min( $cols, 150 );
$val = implode( "\n", $val );
printf(
'%s:',
esc_html__( 'Default value', 'litespeed-cache' ),
(int) $rows,
(int) $cols,
esc_textarea( $val )
);
}
/**
* Validate rewrite rules regex syntax.
*
* @since 3.0
*
* @param string $id Setting ID.
* @return void
*/
protected function _validate_syntax( $id ) {
$val = $this->conf( $id, true );
if ( ! $val ) {
return;
}
if ( ! is_array( $val ) ) {
$val = [ $val ];
}
foreach ( $val as $v ) {
if ( ! Utility::syntax_checker( $v ) ) {
echo '
❌ ' . esc_html__( 'Invalid rewrite rule', 'litespeed-cache' ) . ': ' . wp_kses_post( $v ) . '';
}
}
}
/**
* Validate if the .htaccess path is valid.
*
* @since 3.0
*
* @param string $id Setting ID.
* @return void
*/
protected function _validate_htaccess_path( $id ) {
$val = $this->conf( $id, true );
if ( ! $val ) {
return;
}
if ( '/.htaccess' !== substr( $val, -10 ) ) {
echo '
❌ ' . sprintf( esc_html__( 'Path must end with %s', 'litespeed-cache' ), '/.htaccess' ) . '';
}
}
/**
* Check TTL ranges and show tips.
*
* @since 3.0
*
* @param string $id Setting ID.
* @param int|bool $min Minimum value (or false).
* @param int|bool $max Maximum value (or false).
* @param bool $allow_zero Whether zero is allowed.
* @return void
*/
protected function _validate_ttl( $id, $min = false, $max = false, $allow_zero = false ) {
$val = $this->conf( $id, true );
$tip = [];
if ( $min && $val < $min && ( ! $allow_zero || 0 !== $val ) ) {
$tip[] = esc_html__( 'Minimum value', 'litespeed-cache' ) . ': ' . $min . '.';
}
if ( $max && $val > $max ) {
$tip[] = esc_html__( 'Maximum value', 'litespeed-cache' ) . ': ' . $max . '.';
}
echo '
';
if ( $tip ) {
echo ' ❌ ' . wp_kses_post( implode( ' ', $tip ) ) . '';
}
$range = '';
if ( $allow_zero ) {
$range .= esc_html__( 'Zero, or', 'litespeed-cache' ) . ' ';
}
if ( $min && $max ) {
$range .= $min . ' - ' . $max;
} elseif ( $min ) {
$range .= esc_html__( 'Larger than', 'litespeed-cache' ) . ' ' . $min;
} elseif ( $max ) {
$range .= esc_html__( 'Smaller than', 'litespeed-cache' ) . ' ' . $max;
}
echo esc_html__( 'Value range', 'litespeed-cache' ) . ': ' . esc_html( $range ) . '';
}
/**
* Validate IPs in a list.
*
* @since 3.0
*
* @param string $id Setting ID.
* @return void
*/
protected function _validate_ip( $id ) {
$val = $this->conf( $id, true );
if ( ! $val ) {
return;
}
if ( ! is_array( $val ) ) {
$val = [ $val ];
}
$tip = [];
foreach ( $val as $v ) {
if ( ! $v ) {
continue;
}
if ( ! \WP_Http::is_ip_address( $v ) ) {
$tip[] = esc_html__( 'Invalid IP', 'litespeed-cache' ) . ': ' . esc_html( $v ) . '.';
}
}
if ( $tip ) {
echo '
❌ ' . wp_kses_post( implode( ' ', $tip ) ) . '';
}
}
/**
* Display API environment variable support.
*
* @since 1.8.3
* @access protected
*
* @param string ...$args Server variable names.
* @return void
*/
protected function _api_env_var( ...$args ) {
echo ' ' .
esc_html__( 'API', 'litespeed-cache' ) . ': ' .
sprintf(
/* translators: %s: list of server variables in tags */
esc_html__( 'Server variable(s) %s available to override this setting.', 'litespeed-cache' ),
'' . implode( ', ', array_map( 'esc_html', $args ) ) . ''
) .
'';
Doc::learn_more( 'https://docs.litespeedtech.com/lscache/lscwp/admin/#limiting-the-crawler' );
}
/**
* Display URI setting example.
*
* @since 2.6.1
* @access protected
* @return void
*/
protected function _uri_usage_example() {
echo esc_html__( 'The URLs will be compared to the REQUEST_URI server variable.', 'litespeed-cache' );
/* translators: 1: example URL, 2: pattern example */
echo ' ' . sprintf( esc_html__( 'For example, for %1$s, %2$s can be used here.', 'litespeed-cache' ), '/mypath/mypage?aa=bb', 'mypage?aa=' );
echo '
';
/* translators: %s: caret symbol */
printf( esc_html__( 'To match the beginning, add %s to the beginning of the item.', 'litespeed-cache' ), '^' );
/* translators: %s: dollar symbol */
echo ' ' . sprintf( esc_html__( 'To do an exact match, add %s to the end of the URL.', 'litespeed-cache' ), '$' );
echo ' ' . esc_html__( 'One per line.', 'litespeed-cache' );
echo '';
}
/**
* Return pluralized strings.
*
* @since 2.0
*
* @param int $num Number.
* @param string $kind Kind of item (group|image).
* @return string
*/
public static function print_plural( $num, $kind = 'group' ) {
if ( $num > 1 ) {
switch ( $kind ) {
case 'group':
return sprintf( esc_html__( '%s groups', 'litespeed-cache' ), $num );
case 'image':
return sprintf( esc_html__( '%s images', 'litespeed-cache' ), $num );
default:
return $num;
}
}
switch ( $kind ) {
case 'group':
return sprintf( esc_html__( '%s group', 'litespeed-cache' ), $num );
case 'image':
return sprintf( esc_html__( '%s image', 'litespeed-cache' ), $num );
default:
return $num;
}
}
/**
* Return guidance HTML.
*
* @since 2.0
*
* @param string $title Title HTML.
* @param array $steps Steps list (HTML allowed).
* @param int|string $current_step Current step number or 'done'.
* @return string HTML for guidance widget.
*/
public static function guidance( $title, $steps, $current_step ) {
if ( 'done' === $current_step ) {
$current_step = count( $steps ) + 1;
}
$percentage = ' (' . floor( ( ( $current_step - 1 ) * 100 ) / count( $steps ) ) . '%)';
$html = '' . $title . $percentage . '
';
foreach ( $steps as $k => $v ) {
$step = $k + 1;
if ( $current_step > $step ) {
$html .= '- ';
} else {
$html .= '
- ';
}
$html .= $v . '
';
}
$html .= '
';
return $html;
}
/**
* Check whether has QC hide banner cookie.
*
* @since 7.1
*
* @return bool
*/
public static function has_qc_hide_banner() {
return isset( $_COOKIE[ self::COOKIE_QC_HIDE_BANNER ] ) && ( time() - (int) $_COOKIE[ self::COOKIE_QC_HIDE_BANNER ] ) < 86400 * 90;
}
/**
* Set QC hide banner cookie.
*
* @since 7.1
* @return void
*/
public static function set_qc_hide_banner() {
$expire = time() + 86400 * 365;
self::debug( 'Set qc hide banner cookie' );
setcookie( self::COOKIE_QC_HIDE_BANNER, time(), $expire, COOKIEPATH, COOKIE_DOMAIN );
}
/**
* Handle all request actions from main cls.
*
* @since 7.1
* @return void
*/
public function handler() {
$type = Router::verify_type();
switch ( $type ) {
case self::TYPE_QC_HIDE_BANNER:
self::set_qc_hide_banner();
break;
default:
break;
}
Admin::redirect();
}
}
src/activation.cls.php 0000644 00000042473 15207571327 0011010 0 ustar 00
*/
namespace LiteSpeed;
defined( 'WPINC' ) || exit();
/**
* Class Activation
*
* Handles plugin activation, deactivation, and related file management.
*
* @since 1.1.0
*/
class Activation extends Base {
const TYPE_UPGRADE = 'upgrade';
const TYPE_INSTALL_3RD = 'install_3rd';
const TYPE_INSTALL_ZIP = 'install_zip';
const TYPE_DISMISS_RECOMMENDED = 'dismiss_recommended';
const NETWORK_TRANSIENT_COUNT = 'lscwp_network_count';
/**
* Data file path for configuration.
*
* @since 4.1
* @var string
*/
private static $data_file;
/**
* Construct
*
* Initializes the data file path.
*
* @since 4.1
*/
public function __construct() {
self::$data_file = LSCWP_CONTENT_DIR . '/' . self::CONF_FILE;
}
/**
* The activation hook callback.
*
* Handles plugin activation tasks, including file creation and multisite setup.
*
* @since 1.0.0
* @access public
*/
public static function register_activation() {
$count = 0;
! defined( 'LSCWP_LOG_TAG' ) && define( 'LSCWP_LOG_TAG', 'Activate_' . get_current_blog_id() );
/* Network file handler */
if ( is_multisite() ) {
$count = self::get_network_count();
if ( false !== $count ) {
$count = (int) $count + 1;
set_site_transient( self::NETWORK_TRANSIENT_COUNT, $count, DAY_IN_SECONDS );
}
if ( ! is_network_admin() ) {
if ( 1 === $count ) {
// Only itself is activated, set .htaccess with only CacheLookUp
try {
Htaccess::cls()->insert_ls_wrapper();
} catch ( \Exception $ex ) {
Admin_Display::error( $ex->getMessage() );
}
}
}
}
self::cls()->update_files();
if ( defined( 'LSCWP_REF' ) && 'whm' === LSCWP_REF ) {
GUI::update_option( GUI::WHM_MSG, GUI::WHM_MSG_VAL );
}
}
/**
* Uninstall plugin
*
* Removes all LiteSpeed Cache settings and data.
*
* @since 1.1.0
* @since 7.3 Updated to remove all settings.
* @access public
*/
public static function uninstall_litespeed_cache() {
Task::destroy();
if ( is_multisite() ) {
// Save main site id
$current_blog = get_current_blog_id();
// get all sites
$sub_sites = get_sites();
// clear foreach site
foreach ( $sub_sites as $sub_site ) {
$sub_blog_id = (int) $sub_site->blog_id;
if ( $sub_blog_id !== $current_blog ) {
// Switch to blog
switch_to_blog( $sub_blog_id );
// Delete site options
self::delete_settings();
// Delete site tables
Data::cls()->tables_del();
}
}
// Return to main site
switch_to_blog( $current_blog );
}
// Delete current blog/site
// Delete options
self::delete_settings();
// Delete site tables
Data::cls()->tables_del();
if ( file_exists( LITESPEED_STATIC_DIR ) ) {
File::rrmdir( LITESPEED_STATIC_DIR );
}
Cloud::version_check( 'uninstall' );
}
/**
* Remove all litespeed settings.
*
* Deletes all LiteSpeed Cache options from the database.
*
* @since 7.3
* @access private
*/
private static function delete_settings() {
global $wpdb;
// phpcs:ignore WordPress.DB.DirectDatabaseQuery
$wpdb->query($wpdb->prepare("DELETE FROM `$wpdb->options` WHERE option_name LIKE %s", 'litespeed.%'));
}
/**
* Get the blog ids for the network. Accepts function arguments.
*
* @since 1.0.12
* @access public
* @param array $args Arguments for get_sites().
* @return array The array of blog ids.
*/
public static function get_network_ids( $args = [] ) {
$args['fields'] = 'ids';
$blogs = get_sites( $args );
return $blogs;
}
/**
* Gets the count of active litespeed cache plugins on multisite.
*
* @since 1.0.12
* @access private
* @return int|false Number of active LSCWP or false if none.
*/
private static function get_network_count() {
$count = get_site_transient( self::NETWORK_TRANSIENT_COUNT );
if ( false !== $count ) {
return (int) $count;
}
// need to update
$default = [];
$count = 0;
$sites = self::get_network_ids( [ 'deleted' => 0 ] );
if ( empty( $sites ) ) {
return false;
}
foreach ( $sites as $site ) {
$bid = is_object( $site ) && property_exists( $site, 'blog_id' ) ? $site->blog_id : $site;
$plugins = get_blog_option( $bid, 'active_plugins', $default );
if ( ! empty( $plugins ) && in_array( LSCWP_BASENAME, $plugins, true ) ) {
++$count;
}
}
/**
* In case this is called outside the admin page
*
* @see https://codex.wordpress.org/Function_Reference/is_plugin_active_for_network
* @since 2.0
*/
if ( ! function_exists( 'is_plugin_active_for_network' ) ) {
require_once ABSPATH . '/wp-admin/includes/plugin.php';
}
if ( is_plugin_active_for_network( LSCWP_BASENAME ) ) {
++$count;
}
return $count;
}
/**
* Is this deactivate call the last active installation on the multisite network?
*
* @since 1.0.12
* @access private
*/
private static function is_deactivate_last() {
$count = self::get_network_count();
if ( false === $count ) {
return false;
}
if ( 1 !== $count ) {
// Not deactivating the last one.
--$count;
set_site_transient( self::NETWORK_TRANSIENT_COUNT, $count, DAY_IN_SECONDS );
return false;
}
delete_site_transient( self::NETWORK_TRANSIENT_COUNT );
return true;
}
/**
* The deactivation hook callback.
*
* Initializes all clean up functionalities.
*
* @since 1.0.0
* @access public
*/
public static function register_deactivation() {
Task::destroy();
! defined( 'LSCWP_LOG_TAG' ) && define( 'LSCWP_LOG_TAG', 'Deactivate_' . get_current_blog_id() );
Purge::purge_all();
if ( is_multisite() ) {
if ( ! self::is_deactivate_last() ) {
if ( is_network_admin() ) {
// Still other activated subsite left, set .htaccess with only CacheLookUp
try {
Htaccess::cls()->insert_ls_wrapper();
} catch ( \Exception $ex ) {
Admin_Display::error($ex->getMessage());
}
}
return;
}
}
/* 1) wp-config.php; */
try {
self::cls()->manage_wp_cache_const( false );
} catch ( \Exception $ex ) {
// phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized, WordPress.PHP.DevelopmentFunctions.error_log_error_log
error_log( 'In wp-config.php: WP_CACHE could not be set to false during deactivation!' );
Admin_Display::error( $ex->getMessage() );
}
/* 2) adv-cache.php; Dropped in v3.0.4 */
/* 3) object-cache.php; */
Object_Cache::cls()->del_file();
/* 4) .htaccess; */
try {
Htaccess::cls()->clear_rules();
} catch ( \Exception $ex ) {
Admin_Display::error( $ex->getMessage() );
}
/* 5) .litespeed_conf.dat; */
self::del_conf_data_file();
/* 6) delete option lscwp_whm_install */
// delete in case it's not deleted prior to deactivation.
GUI::dismiss_whm();
}
/**
* Manage related files based on plugin latest conf
*
* Handle files:
* 1) wp-config.php;
* 2) adv-cache.php;
* 3) object-cache.php;
* 4) .htaccess;
* 5) .litespeed_conf.dat;
*
* @since 3.0
* @access public
*/
public function update_files() {
Debug2::debug( '🗂️ [Activation] update_files' );
// Update cache setting `_CACHE`
$this->cls( 'Conf' )->define_cache();
// Site options applied already
$options = $this->get_options();
/* 1) wp-config.php; */
try {
$this->manage_wp_cache_const( $options[ self::_CACHE ] );
} catch ( \Exception $ex ) {
// Add msg to admin page or CLI
Admin_Display::error( wp_kses_post( $ex->getMessage() ) );
}
/* 2) adv-cache.php; Dropped in v3.0.4 */
/* 3) object-cache.php; */
if ( $options[ self::O_OBJECT ] && ( ! $options[ self::O_DEBUG_DISABLE_ALL ] || is_multisite() ) ) {
$this->cls( 'Object_Cache' )->update_file( $options );
} else {
$this->cls( 'Object_Cache' )->del_file(); // Note: because it doesn't reconnect, which caused setting page OC option changes delayed, thus may meet Connect Test Failed issue (Next refresh will correct it). Not a big deal, will keep as is.
}
/* 4) .htaccess; */
try {
$this->cls( 'Htaccess' )->update( $options );
} catch ( \Exception $ex ) {
Admin_Display::error( wp_kses_post( $ex->getMessage() ) );
}
/* 5) .litespeed_conf.dat; */
if ( ( $options[ self::O_GUEST ] || $options[ self::O_OBJECT ] ) && ( ! $options[ self::O_DEBUG_DISABLE_ALL ] || is_multisite() ) ) {
$this->update_conf_data_file( $options );
}
}
/**
* Delete data conf file
*
* Removes the .litespeed_conf.dat file.
*
* @since 4.1
* @access private
*/
private static function del_conf_data_file() {
global $wp_filesystem;
if ( ! $wp_filesystem ) {
require_once ABSPATH . 'wp-admin/includes/file.php';
WP_Filesystem();
}
if ( $wp_filesystem->exists( self::$data_file ) ) {
$wp_filesystem->delete( self::$data_file );
}
}
/**
* Update data conf file for guest mode & object cache
*
* Updates the .litespeed_conf.dat file with relevant settings.
*
* @since 4.1
* @access private
* @param array $options Plugin options.
*/
private function update_conf_data_file( $options ) {
$ids = [];
if ( $options[ self::O_OBJECT ] ) {
$this_ids = [
self::O_DEBUG,
self::O_OBJECT_KIND,
self::O_OBJECT_HOST,
self::O_OBJECT_PORT,
self::O_OBJECT_LIFE,
self::O_OBJECT_USER,
self::O_OBJECT_PSWD,
self::O_OBJECT_DB_ID,
self::O_OBJECT_PERSISTENT,
self::O_OBJECT_ADMIN,
self::O_OBJECT_GLOBAL_GROUPS,
self::O_OBJECT_NON_PERSISTENT_GROUPS,
];
$ids = array_merge( $ids, $this_ids );
}
if ( $options[ self::O_GUEST ] ) {
$this_ids = [
self::HASH,
self::O_CACHE_LOGIN_COOKIE,
self::O_DEBUG_IPS,
self::O_UTIL_NO_HTTPS_VARY,
];
$ids = array_merge( $ids, $this_ids );
}
$data = [];
foreach ( $ids as $v ) {
$data[ $v ] = $options[ $v ];
}
$data = wp_json_encode( $data );
$old_data = File::read( self::$data_file );
if ( $old_data !== $data ) {
defined( 'LSCWP_LOG' ) && Debug2::debug( '[Activation] Updating .litespeed_conf.dat' );
File::save( self::$data_file, $data );
}
}
/**
* Update the WP_CACHE variable in the wp-config.php file.
*
* If enabling, check if the variable is defined, and if not, define it.
* Vice versa for disabling.
*
* @since 1.0.0
* @since 3.0 Refactored
* @param bool $enable Whether to enable WP_CACHE.
* @throws \Exception If wp-config.php cannot be modified.
* @return bool True if updated, false if no change needed.
*/
public function manage_wp_cache_const( $enable ) {
if ( $enable ) {
if ( defined( 'WP_CACHE' ) && WP_CACHE ) {
return false;
}
} elseif ( ! defined( 'WP_CACHE' ) || ( defined( 'WP_CACHE' ) && ! WP_CACHE ) ) {
return false;
}
if ( apply_filters( 'litespeed_wpconfig_readonly', false ) ) {
throw new \Exception( 'wp-config file is forbidden to modify due to API hook: litespeed_wpconfig_readonly' );
}
/**
* Follow WP's logic to locate wp-config file
*
* @see wp-load.php
*/
$conf_file = ABSPATH . 'wp-config.php';
if ( ! file_exists( $conf_file ) ) {
$conf_file = dirname( ABSPATH ) . '/wp-config.php';
}
$content = File::read( $conf_file );
if ( ! $content ) {
throw new \Exception( 'wp-config file content is empty: ' . wp_kses_post( $conf_file ) );
}
// Remove the line `define('WP_CACHE', true/false);` first
if ( defined( 'WP_CACHE' ) ) {
$content = preg_replace( '/define\(\s*([\'"])WP_CACHE\1\s*,\s*\w+\s*\)\s*;/sU', '', $content );
}
// Insert const
if ( $enable ) {
$content = preg_replace( '/^<\?php/', "conf( Base::O_AUTO_UPGRADE ) ) {
return;
}
add_filter( 'auto_update_plugin', [ $this, 'auto_update_hook' ], 10, 2 );
}
/**
* Auto upgrade hook
*
* Determines whether to auto-update the plugin.
*
* @since 3.0
* @access public
* @param bool $update Whether to update.
* @param object $item Plugin data.
* @return bool Whether to update.
*/
public function auto_update_hook( $update, $item ) {
if ( ! empty( $item->slug ) && 'litespeed-cache' === $item->slug ) {
$auto_v = Cloud::version_check( 'auto_update_plugin' );
if ( ! empty( $auto_v['latest'] ) && ! empty( $item->new_version ) && $auto_v['latest'] === $item->new_version ) {
return true;
}
}
return $update; // Else, use the normal API response to decide whether to update or not
}
/**
* Upgrade LSCWP
*
* Upgrades the LiteSpeed Cache plugin.
*
* @since 2.9
* @access public
*/
public function upgrade() {
$plugin = Core::PLUGIN_FILE;
/**
* Load upgrade cls
*
* @see wp-admin/update.php
*/
include_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
include_once ABSPATH . 'wp-admin/includes/file.php';
include_once ABSPATH . 'wp-admin/includes/misc.php';
try {
ob_start();
$skin = new \WP_Ajax_Upgrader_Skin();
$upgrader = new \Plugin_Upgrader( $skin );
$result = $upgrader->upgrade( $plugin );
if ( ! is_plugin_active( $plugin ) ) {
// todo: upgrade should reactivate the plugin again by WP. Need to check why disabled after upgraded.
activate_plugin( $plugin, '', is_multisite() );
}
ob_end_clean();
} catch ( \Exception $e ) {
Admin_Display::error( __( 'Failed to upgrade.', 'litespeed-cache' ) );
return;
}
if ( is_wp_error( $result ) ) {
Admin_Display::error( __( 'Failed to upgrade.', 'litespeed-cache' ) );
return;
}
Admin_Display::success( __( 'Upgraded successfully.', 'litespeed-cache' ) );
}
/**
* Detect if the plugin is active or not
*
* @since 1.0
* @access public
* @param string $plugin Plugin slug.
* @return bool True if active, false otherwise.
*/
public function dash_notifier_is_plugin_active( $plugin ) {
include_once ABSPATH . 'wp-admin/includes/plugin.php';
$plugin_path = $plugin . '/' . $plugin . '.php';
return is_plugin_active( $plugin_path );
}
/**
* Detect if the plugin is installed or not
*
* @since 1.0
* @access public
* @param string $plugin Plugin slug.
* @return bool True if installed, false otherwise.
*/
public function dash_notifier_is_plugin_installed( $plugin ) {
include_once ABSPATH . 'wp-admin/includes/plugin.php';
$plugin_path = $plugin . '/' . $plugin . '.php';
$valid = validate_plugin( $plugin_path );
return ! is_wp_error( $valid );
}
/**
* Grab a plugin info from WordPress
*
* @since 1.0
* @access public
* @param string $slug Plugin slug.
* @return object|false Plugin info or false on failure.
*/
public function dash_notifier_get_plugin_info( $slug ) {
include_once ABSPATH . 'wp-admin/includes/plugin-install.php';
$result = plugins_api( 'plugin_information', [ 'slug' => $slug ] );
if ( is_wp_error( $result ) ) {
return false;
}
return $result;
}
/**
* Install the 3rd party plugin
*
* Installs and activates a third-party plugin.
*
* @since 1.0
* @access public
*/
public function dash_notifier_install_3rd() {
! defined( 'SILENCE_INSTALL' ) && define( 'SILENCE_INSTALL', true );
// phpcs:ignore
$slug = ! empty( $_GET['plugin'] ) ? wp_unslash( sanitize_text_field( $_GET['plugin'] ) ) : false;
// Check if plugin is installed already
if ( ! $slug || $this->dash_notifier_is_plugin_active( $slug ) ) {
return;
}
/**
* Load upgrade cls
*
* @see wp-admin/update.php
*/
include_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
include_once ABSPATH . 'wp-admin/includes/file.php';
include_once ABSPATH . 'wp-admin/includes/misc.php';
$plugin_path = $slug . '/' . $slug . '.php';
if ( ! $this->dash_notifier_is_plugin_installed( $slug ) ) {
$plugin_info = $this->dash_notifier_get_plugin_info( $slug );
if ( ! $plugin_info ) {
return;
}
// Try to install plugin
try {
ob_start();
$skin = new \Automatic_Upgrader_Skin();
$upgrader = new \Plugin_Upgrader( $skin );
$result = $upgrader->install( $plugin_info->download_link );
ob_end_clean();
} catch ( \Exception $e ) {
return;
}
}
if ( ! is_plugin_active( $plugin_path ) ) {
activate_plugin( $plugin_path );
}
}
/**
* Handle all request actions from main cls
*
* Processes various activation-related actions.
*
* @since 2.9
* @access public
*/
public function handler() {
$type = Router::verify_type();
switch ( $type ) {
case self::TYPE_UPGRADE:
$this->upgrade();
break;
case self::TYPE_INSTALL_3RD:
$this->dash_notifier_install_3rd();
break;
case self::TYPE_DISMISS_RECOMMENDED:
Cloud::reload_summary();
Cloud::save_summary( [ 'news.new' => 0 ] );
break;
case self::TYPE_INSTALL_ZIP:
Cloud::reload_summary();
$summary = Cloud::get_summary();
if ( ! empty( $summary['news.zip'] ) ) {
Cloud::save_summary( [ 'news.new' => 0 ] );
$this->cls( 'Debug2' )->beta_test( $summary['zip'] );
}
break;
default:
break;
}
Admin::redirect();
}
}
src/admin-settings.cls.php 0000644 00000026167 15207571327 0011577 0 ustar 00 $raw_data Raw data from request/CLI.
* @return void
*/
public function save( $raw_data ) {
self::debug( 'saving' );
if ( empty( $raw_data[ self::ENROLL ] ) ) {
wp_die( esc_html__( 'No fields', 'litespeed-cache' ) );
}
$raw_data = Admin::cleanup_text( $raw_data );
// Convert data to config format.
$the_matrix = [];
foreach ( array_unique( $raw_data[ self::ENROLL ] ) as $id ) {
$child = false;
// Drop array format.
if ( false !== strpos( $id, '[' ) ) {
if ( 0 === strpos( $id, self::O_CDN_MAPPING ) || 0 === strpos( $id, self::O_CRAWLER_COOKIES ) ) {
// CDN child | Cookie Crawler settings.
$child = substr( $id, strpos( $id, '[' ) + 1, strpos( $id, ']' ) - strpos( $id, '[' ) - 1 );
// Drop ending []; Compatible with xx[0] way from CLI.
$id = substr( $id, 0, strpos( $id, '[' ) );
} else {
// Drop ending [].
$id = substr( $id, 0, strpos( $id, '[' ) );
}
}
if ( ! array_key_exists( $id, self::$_default_options ) ) {
continue;
}
// Validate $child.
if ( self::O_CDN_MAPPING === $id ) {
if ( ! in_array( $child, [ self::CDN_MAPPING_URL, self::CDN_MAPPING_INC_IMG, self::CDN_MAPPING_INC_CSS, self::CDN_MAPPING_INC_JS, self::CDN_MAPPING_FILETYPE ], true ) ) {
continue;
}
}
if ( self::O_CRAWLER_COOKIES === $id ) {
if ( ! in_array( $child, [ self::CRWL_COOKIE_NAME, self::CRWL_COOKIE_VALS ], true ) ) {
continue;
}
}
// Pull value from request.
if ( $child ) {
// []=xxx or [0]=xxx
$data = ! empty( $raw_data[ $id ][ $child ] ) ? $raw_data[ $id ][ $child ] : $this->type_casting(false, $id);
} else {
$data = ! empty( $raw_data[ $id ] ) ? $raw_data[ $id ] : $this->type_casting(false, $id);
}
// Sanitize/normalize complex fields.
if ( self::O_CDN_MAPPING === $id || self::O_CRAWLER_COOKIES === $id ) {
// Use existing queued data if available (only when $child != false).
$data2 = array_key_exists( $id, $the_matrix )
? $the_matrix[ $id ]
: ( defined( 'WP_CLI' ) && WP_CLI ? $this->conf( $id ) : [] );
}
switch ( $id ) {
// Don't allow Editor/admin to be used in crawler role simulator.
case self::O_CRAWLER_ROLES:
$data = Utility::sanitize_lines( $data );
if ( $data ) {
foreach ( $data as $k => $v ) {
if ( user_can( $v, 'edit_posts' ) ) {
/* translators: %s: user id in tags */
$msg = sprintf(
esc_html__( 'The user with id %s has editor access, which is not allowed for the role simulator.', 'litespeed-cache' ),
'' . esc_html( $v ) . ''
);
Admin_Display::error( $msg );
unset( $data[ $k ] );
}
}
}
break;
case self::O_CDN_MAPPING:
/**
* CDN setting
*
* Raw data format:
* cdn-mapping[url][] = 'xxx'
* cdn-mapping[url][2] = 'xxx2'
* cdn-mapping[inc_js][] = 1
*
* Final format:
* cdn-mapping[0][url] = 'xxx'
* cdn-mapping[2][url] = 'xxx2'
*/
if ( $data ) {
foreach ( $data as $k => $v ) {
if ( self::CDN_MAPPING_FILETYPE === $child ) {
$v = Utility::sanitize_lines( $v );
}
if ( self::CDN_MAPPING_URL === $child ) {
// If not a valid URL, turn off CDN.
if ( 0 !== strpos( $v, 'https://' ) ) {
self::debug( '❌ CDN mapping set to OFF due to invalid URL' );
$the_matrix[ self::O_CDN ] = false;
}
$v = trailingslashit( $v );
}
if ( in_array( $child, [ self::CDN_MAPPING_INC_IMG, self::CDN_MAPPING_INC_CSS, self::CDN_MAPPING_INC_JS ], true ) ) {
// Because these can't be auto detected in `config->update()`, need to format here.
$v = 'false' === $v ? 0 : (bool) $v;
}
if ( empty( $data2[ $k ] ) ) {
$data2[ $k ] = [];
}
$data2[ $k ][ $child ] = $v;
}
}
$data = $data2;
break;
case self::O_CRAWLER_COOKIES:
/**
* Cookie Crawler setting
* Raw Format:
* crawler-cookies[name][] = xxx
* crawler-cookies[name][2] = xxx2
* crawler-cookies[vals][] = xxx
*
* Final format:
* crawler-cookie[0][name] = 'xxx'
* crawler-cookie[0][vals] = 'xxx'
* crawler-cookie[2][name] = 'xxx2'
*
* Empty line for `vals` uses literal `_null`.
*/
if ( $data ) {
foreach ( $data as $k => $v ) {
if ( self::CRWL_COOKIE_VALS === $child ) {
$v = Utility::sanitize_lines( $v );
}
if ( empty( $data2[ $k ] ) ) {
$data2[ $k ] = [];
}
$data2[ $k ][ $child ] = $v;
}
}
$data = $data2;
break;
// Cache exclude category.
case self::O_CACHE_EXC_CAT:
$data2 = [];
$data = Utility::sanitize_lines( $data );
foreach ( $data as $v ) {
$cat_id = get_cat_ID( $v );
if ( ! $cat_id ) {
continue;
}
$data2[] = $cat_id;
}
$data = $data2;
break;
// Cache exclude tag.
case self::O_CACHE_EXC_TAG:
$data2 = [];
$data = Utility::sanitize_lines( $data );
foreach ( $data as $v ) {
$term = get_term_by( 'name', $v, 'post_tag' );
if ( ! $term ) {
// Could surface an admin error here if desired.
continue;
}
$data2[] = $term->term_id;
}
$data = $data2;
break;
case self::O_IMG_OPTM_SIZES_SKIPPED: // Skip image sizes
$image_sizes = Utility::prepare_image_sizes_array();
$saved_sizes = isset( $raw_data[$id] ) ? $raw_data[$id] : [];
$data = array_diff( $image_sizes, $saved_sizes );
break;
default:
break;
}
$the_matrix[ $id ] = $data;
}
// Special handler for CDN/Crawler 2d list to drop empty rows.
foreach ( $the_matrix as $id => $data ) {
/**
* Format:
* cdn-mapping[0][url] = 'xxx'
* cdn-mapping[2][url] = 'xxx2'
* crawler-cookie[0][name] = 'xxx'
* crawler-cookie[0][vals] = 'xxx'
* crawler-cookie[2][name] = 'xxx2'
*/
if ( self::O_CDN_MAPPING === $id || self::O_CRAWLER_COOKIES === $id ) {
// Drop row if all children are empty.
foreach ( $data as $k => $v ) {
foreach ( $v as $v2 ) {
if ( $v2 ) {
continue 2;
}
}
// All empty.
unset( $the_matrix[ $id ][ $k ] );
}
}
// Don't allow repeated cookie names.
if ( self::O_CRAWLER_COOKIES === $id ) {
$existed = [];
foreach ( $the_matrix[ $id ] as $k => $v ) {
if ( empty( $v[ self::CRWL_COOKIE_NAME ] ) || in_array( $v[ self::CRWL_COOKIE_NAME ], $existed, true ) ) {
// Filter repeated or empty name.
unset( $the_matrix[ $id ][ $k ] );
continue;
}
$existed[] = $v[ self::CRWL_COOKIE_NAME ];
}
}
// tmp fix the 3rd part woo update hook issue when enabling vary cookie.
if ( 'wc_cart_vary' === $id ) {
if ( $data ) {
add_filter(
'litespeed_vary_cookies',
function ( $arr ) {
$arr[] = 'woocommerce_cart_hash';
return array_unique( $arr );
}
);
} else {
add_filter(
'litespeed_vary_cookies',
function ( $arr ) {
$key = array_search( 'woocommerce_cart_hash', $arr, true );
if ( false !== $key ) {
unset( $arr[ $key ] );
}
return array_unique( $arr );
}
);
}
}
}
// id validation will be inside.
$this->cls( 'Conf' )->update_confs( $the_matrix );
$msg = __( 'Options saved.', 'litespeed-cache' );
Admin_Display::success( $msg );
}
/**
* Parses any changes made by the network admin on the network settings.
*
* @since 3.0
*
* @param array $raw_data Raw data from request/CLI.
* @return void
*/
public function network_save( $raw_data ) {
self::debug( 'network saving' );
if ( empty( $raw_data[ self::ENROLL ] ) ) {
wp_die( esc_html__( 'No fields', 'litespeed-cache' ) );
}
$raw_data = Admin::cleanup_text( $raw_data );
foreach ( array_unique( $raw_data[ self::ENROLL ] ) as $id ) {
// Append current field to setting save.
if ( ! array_key_exists( $id, self::$_default_site_options ) ) {
continue;
}
$data = ! empty( $raw_data[ $id ] ) ? $raw_data[ $id ] : false;
// id validation will be inside.
$this->cls( 'Conf' )->network_update( $id, $data );
}
// Update related files.
Activation::cls()->update_files();
$msg = __( 'Options saved.', 'litespeed-cache' );
Admin_Display::success( $msg );
}
/**
* Hooked to the wp_redirect filter when saving widgets fails validation.
*
* @since 1.1.3
*
* @param string $location The redirect location.
* @return string Updated location string.
*/
public static function widget_save_err( $location ) {
return str_replace( '?message=0', '?error=0', $location );
}
/**
* Validate the LiteSpeed Cache settings on widget save.
*
* @since 1.1.3
*
* @param array $instance The new settings.
* @param array $new_instance The raw submitted settings.
* @param array $old_instance The original settings.
* @param \WP_Widget $widget The widget instance.
* @return array|false Updated settings on success, false on error.
*/
public static function validate_widget_save( $instance, $new_instance, $old_instance, $widget ) {
if ( empty( $new_instance ) ) {
return $instance;
}
if ( ! isset( $new_instance[ ESI::WIDGET_O_ESIENABLE ], $new_instance[ ESI::WIDGET_O_TTL ] ) ) {
return $instance;
}
$esi = (int) $new_instance[ ESI::WIDGET_O_ESIENABLE ] % 3;
$ttl = (int) $new_instance[ ESI::WIDGET_O_TTL ];
if ( 0 !== $ttl && $ttl < 30 ) {
add_filter( 'wp_redirect', __CLASS__ . '::widget_save_err' );
return false; // Invalid ttl.
}
if ( empty( $instance[ Conf::OPTION_NAME ] ) ) {
// @todo to be removed.
$instance[ Conf::OPTION_NAME ] = [];
}
$instance[ Conf::OPTION_NAME ][ ESI::WIDGET_O_ESIENABLE ] = $esi;
$instance[ Conf::OPTION_NAME ][ ESI::WIDGET_O_TTL ] = $ttl;
$current = ! empty( $old_instance[ Conf::OPTION_NAME ] ) ? $old_instance[ Conf::OPTION_NAME ] : false;
// Avoid unsanitized superglobal usage.
$referrer = isset( $_SERVER['HTTP_REFERER'] ) ? esc_url_raw( wp_unslash( $_SERVER['HTTP_REFERER'] ) ) : '';
// Only purge when not in the Customizer.
if ( false === strpos( $referrer, '/wp-admin/customize.php' ) ) {
if ( ! $current || $esi !== (int) $current[ ESI::WIDGET_O_ESIENABLE ] ) {
Purge::purge_all( 'Widget ESI_enable changed' );
} elseif ( 0 !== $ttl && $ttl !== (int) $current[ ESI::WIDGET_O_TTL ] ) {
Purge::add( Tag::TYPE_WIDGET . $widget->id );
}
Purge::purge_all( 'Widget saved' );
}
return $instance;
}
}
src/img-optm-manage.trait.php 0000644 00000075542 15207571330 0012165 0 ustar 00 __data->tb_exist( 'img_optm' ) ) {
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.InterpolatedNotPrepared
$count = $wpdb->get_var( $wpdb->prepare( "SELECT COUNT(1) FROM `$this->_table_img_optm` WHERE post_id = %d", $post_id ) );
if ( $count > 0 ) {
return true;
}
}
// Check img_optming table
if ( $this->__data->tb_exist( 'img_optming' ) ) {
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.InterpolatedNotPrepared
$count = $wpdb->get_var( $wpdb->prepare( "SELECT COUNT(1) FROM `$this->_table_img_optming` WHERE post_id = %d", $post_id ) );
if ( $count > 0 ) {
return true;
}
}
// Check if optimized files exist (.webp, .avif)
if ( null === $metadata ) {
$metadata = wp_get_attachment_metadata( $post_id );
}
if ( ! empty( $metadata['file'] ) ) {
$short_file_path = $metadata['file'];
if ( $this->__media->info( $short_file_path . '.webp', $post_id ) ) {
return true;
}
if ( $this->__media->info( $short_file_path . '.avif', $post_id ) ) {
return true;
}
}
return false;
}
/**
* Clean up all unfinished queue locally and to Cloud server
*
* @since 2.1.2
* @access public
*/
public function clean() {
global $wpdb;
// Reset img_optm table's queue
if ( $this->__data->tb_exist( 'img_optming' ) ) {
// Get min post id to mark
$q = "SELECT MIN(post_id) FROM `$this->_table_img_optming`";
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$min_pid = $wpdb->get_var( $q ) - 1;
if ( $this->_summary['next_post_id'] > $min_pid ) {
$this->_summary['next_post_id'] = $min_pid;
self::save_summary();
}
$q = "DELETE FROM `$this->_table_img_optming`";
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$wpdb->query( $q );
}
$msg = __( 'Cleaned up unfinished data successfully.', 'litespeed-cache' );
Admin_Display::success( $msg );
}
/**
* Reset image counter
*
* @since 7.0
* @access private
*/
private function _reset_counter() {
self::debug( 'reset image optm counter' );
$this->_summary['next_post_id'] = 0;
self::save_summary();
$this->clean();
$msg = __( 'Reset image optimization counter successfully.', 'litespeed-cache' );
Admin_Display::success( $msg );
}
/**
* Destroy all optimized images
*
* @since 3.0
* @access private
*/
private function _destroy() {
global $wpdb;
self::debug( 'executing DESTROY process' );
// phpcs:ignore WordPress.Security.NonceVerification.Recommended
$offset = ! empty( $_GET['litespeed_i'] ) ? absint( wp_unslash( $_GET['litespeed_i'] ) ) : 0;
/**
* Limit images each time before redirection to fix Out of memory issue. #665465
*
* @since 2.9.8
*/
// Start deleting files
$limit = apply_filters( 'litespeed_imgoptm_destroy_max_rows', 500 );
$img_q = "SELECT b.post_id, b.meta_value
FROM `$wpdb->posts` a
LEFT JOIN `$wpdb->postmeta` b ON b.post_id = a.ID
WHERE b.meta_key = '_wp_attachment_metadata'
AND a.post_type = 'attachment'
AND a.post_status = 'inherit'
AND a.post_mime_type IN ('image/jpeg', 'image/png', 'image/gif')
ORDER BY a.ID
LIMIT %d,%d
";
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$q = $wpdb->prepare( $img_q, [ $offset * $limit, $limit ] );
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$list = $wpdb->get_results( $q );
$i = 0;
foreach ( $list as $v ) {
if ( ! $v->post_id ) {
continue;
}
$meta_value = $this->_parse_wp_meta_value( $v );
if ( ! $meta_value ) {
continue;
}
++$i;
$this->tmp_pid = $v->post_id;
$this->tmp_path = pathinfo( $meta_value['file'], PATHINFO_DIRNAME ) . '/';
$this->_destroy_optm_file( $meta_value, true );
if ( ! empty( $meta_value['sizes'] ) ) {
array_map( [ $this, '_destroy_optm_file' ], $meta_value['sizes'] );
}
}
self::debug( 'batch switched images total: ' . $i );
++$offset;
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$to_be_continued = $wpdb->get_row( $wpdb->prepare( $img_q, [ $offset * $limit, 1 ] ) );
if ( $to_be_continued ) {
// Check if post_id is beyond next_post_id
self::debug( '[next_post_id] ' . $this->_summary['next_post_id'] . ' [cursor post id] ' . $to_be_continued->post_id );
if ( $to_be_continued->post_id <= $this->_summary['next_post_id'] ) {
self::debug( 'redirecting to next' );
return Router::self_redirect( Router::ACTION_IMG_OPTM, self::TYPE_DESTROY );
}
self::debug( '🎊 Finished destroying' );
}
// Delete postmeta info
$q = "DELETE FROM `$wpdb->postmeta` WHERE meta_key = %s";
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$wpdb->query( $wpdb->prepare( $q, self::DB_SIZE ) );
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$wpdb->query( $wpdb->prepare( $q, self::DB_SET ) );
// Delete img_optm table
$this->__data->tb_del( 'img_optm' );
$this->__data->tb_del( 'img_optming' );
// Clear options table summary info
self::delete_option( '_summary' );
self::delete_option( self::DB_NEED_PULL );
$msg = __( 'Destroy all optimization data successfully.', 'litespeed-cache' );
Admin_Display::success( $msg );
}
/**
* Destroy optm file
*
* @since 3.0
* @access private
* @param array $meta_value The meta value array containing file info.
* @param bool $is_ori_file Whether this is the original file.
*/
private function _destroy_optm_file( $meta_value, $is_ori_file = false ) {
$short_file_path = $meta_value['file'];
if ( ! $is_ori_file ) {
$short_file_path = $this->tmp_path . $short_file_path;
}
self::debug( 'deleting ' . $short_file_path );
// del webp
$this->__media->info( $short_file_path . '.webp', $this->tmp_pid ) && $this->__media->del( $short_file_path . '.webp', $this->tmp_pid );
$this->__media->info( $short_file_path . '.optm.webp', $this->tmp_pid ) && $this->__media->del( $short_file_path . '.optm.webp', $this->tmp_pid );
// del avif
$this->__media->info( $short_file_path . '.avif', $this->tmp_pid ) && $this->__media->del( $short_file_path . '.avif', $this->tmp_pid );
$this->__media->info( $short_file_path . '.optm.avif', $this->tmp_pid ) && $this->__media->del( $short_file_path . '.optm.avif', $this->tmp_pid );
$extension = pathinfo( $short_file_path, PATHINFO_EXTENSION );
$local_filename = substr( $short_file_path, 0, -strlen( $extension ) - 1 );
$bk_file = $local_filename . '.bk.' . $extension;
$bk_optm_file = $local_filename . '.bk.optm.' . $extension;
// del optimized ori
if ( $this->__media->info( $bk_file, $this->tmp_pid ) ) {
self::debug( 'deleting optim ori' );
$this->__media->del( $short_file_path, $this->tmp_pid );
$this->__media->rename( $bk_file, $short_file_path, $this->tmp_pid );
}
$this->__media->info( $bk_optm_file, $this->tmp_pid ) && $this->__media->del( $bk_optm_file, $this->tmp_pid );
}
/**
* Rescan to find new generated images
*
* @since 1.6.7
* @access private
*/
private function _rescan() {
// phpcs:ignore Squiz.PHP.NonExecutableCode
exit( 'tobedone' );
// phpcs:disable Squiz.PHP.NonExecutableCode
global $wpdb;
// phpcs:ignore WordPress.Security.NonceVerification.Recommended
$offset = ! empty( $_GET['litespeed_i'] ) ? absint( wp_unslash( $_GET['litespeed_i'] ) ) : 0;
$limit = 500;
self::debug( 'rescan images' );
// Get images
$q = "SELECT b.post_id, b.meta_value
FROM `$wpdb->posts` a, `$wpdb->postmeta` b
WHERE a.post_type = 'attachment'
AND a.post_status = 'inherit'
AND a.post_mime_type IN ('image/jpeg', 'image/png', 'image/gif')
AND a.ID = b.post_id
AND b.meta_key = '_wp_attachment_metadata'
ORDER BY a.ID
LIMIT %d, %d
";
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$list = $wpdb->get_results( $wpdb->prepare( $q, $offset * $limit, $limit + 1 ) ); // last one is the seed for next batch
if ( ! $list ) {
$msg = __( 'Rescanned successfully.', 'litespeed-cache' );
Admin_Display::success( $msg );
self::debug( 'rescan bypass: no gathered image found' );
return;
}
if ( count( $list ) === $limit + 1 ) {
$to_be_continued = true;
array_pop( $list ); // last one is the seed for next round, discard here.
} else {
$to_be_continued = false;
}
// Prepare post_ids to inquery gathered images
$pid_set = [];
$scanned_list = [];
foreach ( $list as $v ) {
$meta_value = $this->_parse_wp_meta_value( $v );
if ( ! $meta_value ) {
continue;
}
$scanned_list[] = [
'pid' => $v->post_id,
'meta' => $meta_value,
];
$pid_set[] = $v->post_id;
}
// Build gathered images
$q = "SELECT src, post_id FROM `$this->_table_img_optm` WHERE post_id IN (" . implode( ',', array_fill( 0, count( $pid_set ), '%d' ) ) . ')';
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$list = $wpdb->get_results( $wpdb->prepare( $q, $pid_set ) );
foreach ( $list as $v ) {
$this->_existed_src_list[] = $v->post_id . '.' . $v->src;
}
// Find new images
foreach ( $scanned_list as $v ) {
$meta_value = $v['meta'];
// Parse all child src and put them into $this->_img_in_queue, missing ones to $this->_img_in_queue_missed
$this->tmp_pid = $v['pid'];
$this->tmp_path = pathinfo( $meta_value['file'], PATHINFO_DIRNAME ) . '/';
$this->_append_img_queue( $meta_value, true );
if ( ! empty( $meta_value['sizes'] ) ) {
foreach ( $meta_value['sizes'] as $img_size_name => $img_size ) {
$this->_append_img_queue( $img_size, false, $img_size_name );
}
}
}
self::debug( 'rescanned [img] ' . count( $this->_img_in_queue ) );
$count = count( $this->_img_in_queue );
if ( $count > 0 ) {
// Save to DB
$this->_save_raw();
}
if ( $to_be_continued ) {
return Router::self_redirect( Router::ACTION_IMG_OPTM, self::TYPE_RESCAN );
}
$msg = $count ? sprintf( __( 'Rescanned %d images successfully.', 'litespeed-cache' ), $count ) : __( 'Rescanned successfully.', 'litespeed-cache' );
Admin_Display::success( $msg );
// phpcs:enable Squiz.PHP.NonExecutableCode
}
/**
* Calculate bkup original images storage
*
* @since 2.2.6
* @access private
*/
private function _calc_bkup() {
global $wpdb;
// phpcs:ignore WordPress.Security.NonceVerification.Recommended
$offset = ! empty( $_GET['litespeed_i'] ) ? absint( wp_unslash( $_GET['litespeed_i'] ) ) : 0;
$limit = 500;
if ( ! $offset ) {
$this->_summary['bk_summary'] = [
'date' => time(),
'count' => 0,
'sum' => 0,
];
}
$img_q = "SELECT b.post_id, b.meta_value
FROM `$wpdb->posts` a
LEFT JOIN `$wpdb->postmeta` b ON b.post_id = a.ID
WHERE b.meta_key = '_wp_attachment_metadata'
AND a.post_type = 'attachment'
AND a.post_status = 'inherit'
AND a.post_mime_type IN ('image/jpeg', 'image/png', 'image/gif')
ORDER BY a.ID
LIMIT %d,%d
";
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$q = $wpdb->prepare( $img_q, [ $offset * $limit, $limit ] );
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$list = $wpdb->get_results( $q );
foreach ( $list as $v ) {
if ( ! $v->post_id ) {
continue;
}
$meta_value = $this->_parse_wp_meta_value( $v );
if ( ! $meta_value ) {
continue;
}
$this->tmp_pid = $v->post_id;
$this->tmp_path = pathinfo( $meta_value['file'], PATHINFO_DIRNAME ) . '/';
$this->_get_bk_size( $meta_value, true );
if ( ! empty( $meta_value['sizes'] ) ) {
array_map( [ $this, '_get_bk_size' ], $meta_value['sizes'] );
}
}
$this->_summary['bk_summary']['date'] = time();
self::save_summary();
self::debug( '_calc_bkup total: ' . $this->_summary['bk_summary']['count'] . ' [size] ' . $this->_summary['bk_summary']['sum'] );
++$offset;
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$to_be_continued = $wpdb->get_row( $wpdb->prepare( $img_q, [ $offset * $limit, 1 ] ) );
if ( $to_be_continued ) {
return Router::self_redirect( Router::ACTION_IMG_OPTM, self::TYPE_CALC_BKUP );
}
$msg = __( 'Calculated backups successfully.', 'litespeed-cache' );
Admin_Display::success( $msg );
}
/**
* Calculate single size
*
* @since 2.2.6
* @access private
* @param array $meta_value The meta value array containing file info.
* @param bool $is_ori_file Whether this is the original file.
*/
private function _get_bk_size( $meta_value, $is_ori_file = false ) {
$short_file_path = $meta_value['file'];
if ( ! $is_ori_file ) {
$short_file_path = $this->tmp_path . $short_file_path;
}
$extension = pathinfo( $short_file_path, PATHINFO_EXTENSION );
$local_filename = substr( $short_file_path, 0, -strlen( $extension ) - 1 );
$bk_file = $local_filename . '.bk.' . $extension;
$img_info = $this->__media->info( $bk_file, $this->tmp_pid );
if ( ! $img_info ) {
return;
}
++$this->_summary['bk_summary']['count'];
$this->_summary['bk_summary']['sum'] += $img_info['size'];
}
/**
* Delete bkup original images storage
*
* @since 2.5
* @access public
*/
public function rm_bkup() {
global $wpdb;
if ( ! $this->__data->tb_exist( 'img_optming' ) ) {
return;
}
// phpcs:ignore WordPress.Security.NonceVerification.Recommended
$offset = ! empty( $_GET['litespeed_i'] ) ? absint( wp_unslash( $_GET['litespeed_i'] ) ) : 0;
$limit = 500;
if ( empty( $this->_summary['rmbk_summary'] ) ) {
$this->_summary['rmbk_summary'] = [
'date' => time(),
'count' => 0,
'sum' => 0,
];
}
$img_q = "SELECT b.post_id, b.meta_value
FROM `$wpdb->posts` a
LEFT JOIN `$wpdb->postmeta` b ON b.post_id = a.ID
WHERE b.meta_key = '_wp_attachment_metadata'
AND a.post_type = 'attachment'
AND a.post_status = 'inherit'
AND a.post_mime_type IN ('image/jpeg', 'image/png', 'image/gif')
ORDER BY a.ID
LIMIT %d,%d
";
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$q = $wpdb->prepare( $img_q, [ $offset * $limit, $limit ] );
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$list = $wpdb->get_results( $q );
foreach ( $list as $v ) {
if ( ! $v->post_id ) {
continue;
}
$meta_value = $this->_parse_wp_meta_value( $v );
if ( ! $meta_value ) {
continue;
}
$this->tmp_pid = $v->post_id;
$this->tmp_path = pathinfo( $meta_value['file'], PATHINFO_DIRNAME ) . '/';
$this->_del_bk_file( $meta_value, true );
if ( ! empty( $meta_value['sizes'] ) ) {
array_map( [ $this, '_del_bk_file' ], $meta_value['sizes'] );
}
}
$this->_summary['rmbk_summary']['date'] = time();
self::save_summary();
self::debug( 'rm_bkup total: ' . $this->_summary['rmbk_summary']['count'] . ' [size] ' . $this->_summary['rmbk_summary']['sum'] );
++$offset;
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$to_be_continued = $wpdb->get_row( $wpdb->prepare( $img_q, [ $offset * $limit, 1 ] ) );
if ( $to_be_continued ) {
return Router::self_redirect( Router::ACTION_IMG_OPTM, self::TYPE_RM_BKUP );
}
$msg = __( 'Removed backups successfully.', 'litespeed-cache' );
Admin_Display::success( $msg );
}
/**
* Delete single file
*
* @since 2.5
* @access private
* @param array $meta_value The meta value array containing file info.
* @param bool $is_ori_file Whether this is the original file.
*/
private function _del_bk_file( $meta_value, $is_ori_file = false ) {
$short_file_path = $meta_value['file'];
if ( ! $is_ori_file ) {
$short_file_path = $this->tmp_path . $short_file_path;
}
$extension = pathinfo( $short_file_path, PATHINFO_EXTENSION );
$local_filename = substr( $short_file_path, 0, -strlen( $extension ) - 1 );
$bk_file = $local_filename . '.bk.' . $extension;
$img_info = $this->__media->info( $bk_file, $this->tmp_pid );
if ( ! $img_info ) {
return;
}
++$this->_summary['rmbk_summary']['count'];
$this->_summary['rmbk_summary']['sum'] += $img_info['size'];
$this->__media->del( $bk_file, $this->tmp_pid );
}
/**
* Count images
*
* @since 1.6
* @access public
* @return array Image count data.
*/
public function img_count() {
global $wpdb;
$q = "SELECT count(*)
FROM `$wpdb->posts` a
LEFT JOIN `$wpdb->postmeta` b ON b.post_id = a.ID
WHERE b.meta_key = '_wp_attachment_metadata'
AND a.post_type = 'attachment'
AND a.post_status = 'inherit'
AND a.post_mime_type IN ('image/jpeg', 'image/png', 'image/gif')
";
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$groups_all = $wpdb->get_var( $q );
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$groups_new = $wpdb->get_var( $q . ' AND ID>' . (int) $this->_summary['next_post_id'] . ' ORDER BY ID' );
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$groups_done = $wpdb->get_var( $q . ' AND ID<=' . (int) $this->_summary['next_post_id'] . ' ORDER BY ID' );
$q = "SELECT b.post_id
FROM `$wpdb->posts` a
LEFT JOIN `$wpdb->postmeta` b ON b.post_id = a.ID
WHERE b.meta_key = '_wp_attachment_metadata'
AND a.post_type = 'attachment'
AND a.post_status = 'inherit'
AND a.post_mime_type IN ('image/jpeg', 'image/png', 'image/gif')
ORDER BY a.ID DESC
LIMIT 1
";
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$max_id = $wpdb->get_var( $q );
$count_list = [
'max_id' => $max_id,
'groups_all' => $groups_all,
'groups_new' => $groups_new,
'groups_done' => $groups_done,
];
// images count from work table
if ( $this->__data->tb_exist( 'img_optming' ) ) {
$q = "SELECT COUNT(DISTINCT post_id),COUNT(*) FROM `$this->_table_img_optming` WHERE optm_status = %d";
$groups_to_check = [ self::STATUS_RAW, self::STATUS_REQUESTED, self::STATUS_NOTIFIED, self::STATUS_ERR_FETCH ];
foreach ( $groups_to_check as $v ) {
$count_list[ 'img.' . $v ] = 0;
$count_list[ 'group.' . $v ] = 0;
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
list( $count_list[ 'group.' . $v ], $count_list[ 'img.' . $v ] ) = $wpdb->get_row( $wpdb->prepare( $q, $v ), ARRAY_N );
}
}
return $count_list;
}
/**
* Check if fetch cron is running
*
* @since 1.6.2
* @access public
* @param bool $bool_res Whether to return boolean result.
* @return bool|array Boolean result or array with last run time and status.
*/
public function cron_running( $bool_res = true ) {
$last_run = ! empty( $this->_summary['last_pull'] ) ? $this->_summary['last_pull'] : 0;
$is_running = $last_run && time() - $last_run < 120;
if ( $bool_res ) {
return $is_running;
}
return [ $last_run, $is_running ];
}
/**
* Update fetch cron timestamp tag
*
* @since 1.6.2
* @access private
* @param bool $done Whether the cron job is done.
*/
private function _update_cron_running( $done = false ) {
$this->_summary['last_pull'] = time();
if ( $done ) {
// Only update cron tag when its from the active running cron
if ( $this->_cron_ran ) {
// Rollback for next running
$this->_summary['last_pull'] -= 120;
} else {
return;
}
}
self::save_summary();
$this->_cron_ran = true;
}
/**
* Batch switch images to ori/optm version
*
* @since 1.6.2
* @access public
* @param string $type The switch type (batch_switch_ori or batch_switch_optm).
*/
public function batch_switch( $type ) {
if ( defined( 'LITESPEED_CLI' ) || wp_doing_cron() ) {
$offset = 0;
while ( 'done' !== $offset ) {
Admin_Display::info( "Starting switch to $type [offset] $offset" );
$offset = $this->_batch_switch( $type, $offset );
}
} else {
// phpcs:ignore WordPress.Security.NonceVerification.Recommended
$offset = ! empty( $_GET['litespeed_i'] ) ? absint( wp_unslash( $_GET['litespeed_i'] ) ) : 0;
$new_offset = $this->_batch_switch( $type, $offset );
if ( 'done' !== $new_offset ) {
return Router::self_redirect( Router::ACTION_IMG_OPTM, $type );
}
}
$msg = __( 'Switched images successfully.', 'litespeed-cache' );
Admin_Display::success( $msg );
}
/**
* Switch images per offset
*
* @since 1.6.2
* @access private
* @param string $type The switch type.
* @param int $offset The current offset.
* @return int|string Next offset or 'done'.
*/
private function _batch_switch( $type, $offset ) {
global $wpdb;
$limit = 500;
$this->tmp_type = $type;
$img_q = "SELECT b.post_id, b.meta_value
FROM `$wpdb->posts` a
LEFT JOIN `$wpdb->postmeta` b ON b.post_id = a.ID
WHERE b.meta_key = '_wp_attachment_metadata'
AND a.post_type = 'attachment'
AND a.post_status = 'inherit'
AND a.post_mime_type IN ('image/jpeg', 'image/png', 'image/gif')
ORDER BY a.ID
LIMIT %d,%d
";
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$q = $wpdb->prepare( $img_q, [ $offset * $limit, $limit ] );
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$list = $wpdb->get_results( $q );
$i = 0;
foreach ( $list as $v ) {
if ( ! $v->post_id ) {
continue;
}
$meta_value = $this->_parse_wp_meta_value( $v );
if ( ! $meta_value ) {
continue;
}
++$i;
$this->tmp_pid = $v->post_id;
$this->tmp_path = pathinfo( $meta_value['file'], PATHINFO_DIRNAME ) . '/';
$this->_switch_bk_file( $meta_value, true );
if ( ! empty( $meta_value['sizes'] ) ) {
array_map( [ $this, '_switch_bk_file' ], $meta_value['sizes'] );
}
}
self::debug( 'batch switched images total: ' . $i . ' [type] ' . $type );
++$offset;
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$to_be_continued = $wpdb->get_row( $wpdb->prepare( $img_q, [ $offset * $limit, 1 ] ) );
if ( $to_be_continued ) {
return $offset;
}
return 'done';
}
/**
* Switch backup file between original and optimized
*
* @since 1.6.2
* @access private
* @param array $meta_value The meta value array containing file info.
* @param bool $is_ori_file Whether this is the original file.
*/
private function _switch_bk_file( $meta_value, $is_ori_file = false ) {
$short_file_path = $meta_value['file'];
if ( ! $is_ori_file ) {
$short_file_path = $this->tmp_path . $short_file_path;
}
$extension = pathinfo( $short_file_path, PATHINFO_EXTENSION );
$local_filename = substr( $short_file_path, 0, -strlen( $extension ) - 1 );
$bk_file = $local_filename . '.bk.' . $extension;
$bk_optm_file = $local_filename . '.bk.optm.' . $extension;
// self::debug('_switch_bk_file ' . $bk_file . ' [type] ' . $this->tmp_type);
// switch to ori
if ( self::TYPE_BATCH_SWITCH_ORI === $this->tmp_type || 'orig' === $this->tmp_type ) {
// self::debug('switch to orig ' . $bk_file);
if ( ! $this->__media->info( $bk_file, $this->tmp_pid ) ) {
return;
}
$this->__media->rename( $local_filename . '.' . $extension, $bk_optm_file, $this->tmp_pid );
$this->__media->rename( $bk_file, $local_filename . '.' . $extension, $this->tmp_pid );
} elseif ( self::TYPE_BATCH_SWITCH_OPTM === $this->tmp_type || 'optm' === $this->tmp_type ) {
// switch to optm
// self::debug('switch to optm ' . $bk_file);
if ( ! $this->__media->info( $bk_optm_file, $this->tmp_pid ) ) {
return;
}
$this->__media->rename( $local_filename . '.' . $extension, $bk_file, $this->tmp_pid );
$this->__media->rename( $bk_optm_file, $local_filename . '.' . $extension, $this->tmp_pid );
}
}
/**
* Switch image between original one and optimized one
*
* @since 1.6.2
* @access private
* @param string $type The switch type (webpXXX, avifXXX, or origXXX where XXX is the post ID).
*/
private function _switch_optm_file( $type ) {
Admin_Display::success( __( 'Switched to optimized file successfully.', 'litespeed-cache' ) );
return;
// phpcs:disable Squiz.PHP.NonExecutableCode
global $wpdb;
$pid = substr( $type, 4 );
$switch_type = substr( $type, 0, 4 );
$q = "SELECT src,post_id FROM `$this->_table_img_optm` WHERE post_id = %d AND optm_status = %d";
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$list = $wpdb->get_results( $wpdb->prepare( $q, [ $pid, self::STATUS_PULLED ] ) );
$msg = 'Unknown Msg';
foreach ( $list as $v ) {
// to switch webp file
if ( 'webp' === $switch_type ) {
if ( $this->__media->info( $v->src . '.webp', $v->post_id ) ) {
$this->__media->rename( $v->src . '.webp', $v->src . '.optm.webp', $v->post_id );
self::debug( 'Disabled WebP: ' . $v->src );
$msg = __( 'Disabled WebP file successfully.', 'litespeed-cache' );
} elseif ( $this->__media->info( $v->src . '.optm.webp', $v->post_id ) ) {
$this->__media->rename( $v->src . '.optm.webp', $v->src . '.webp', $v->post_id );
self::debug( 'Enable WebP: ' . $v->src );
$msg = __( 'Enabled WebP file successfully.', 'litespeed-cache' );
}
} elseif ( 'avif' === $switch_type ) {
// to switch avif file
if ( $this->__media->info( $v->src . '.avif', $v->post_id ) ) {
$this->__media->rename( $v->src . '.avif', $v->src . '.optm.avif', $v->post_id );
self::debug( 'Disabled AVIF: ' . $v->src );
$msg = __( 'Disabled AVIF file successfully.', 'litespeed-cache' );
} elseif ( $this->__media->info( $v->src . '.optm.avif', $v->post_id ) ) {
$this->__media->rename( $v->src . '.optm.avif', $v->src . '.avif', $v->post_id );
self::debug( 'Enable AVIF: ' . $v->src );
$msg = __( 'Enabled AVIF file successfully.', 'litespeed-cache' );
}
} else {
// to switch original file
$extension = pathinfo( $v->src, PATHINFO_EXTENSION );
$local_filename = substr( $v->src, 0, -strlen( $extension ) - 1 );
$bk_file = $local_filename . '.bk.' . $extension;
$bk_optm_file = $local_filename . '.bk.optm.' . $extension;
// revert ori back
if ( $this->__media->info( $bk_file, $v->post_id ) ) {
$this->__media->rename( $v->src, $bk_optm_file, $v->post_id );
$this->__media->rename( $bk_file, $v->src, $v->post_id );
self::debug( 'Restore original img: ' . $bk_file );
$msg = __( 'Restored original file successfully.', 'litespeed-cache' );
} elseif ( $this->__media->info( $bk_optm_file, $v->post_id ) ) {
$this->__media->rename( $v->src, $bk_file, $v->post_id );
$this->__media->rename( $bk_optm_file, $v->src, $v->post_id );
self::debug( 'Switch to optm img: ' . $v->src );
$msg = __( 'Switched to optimized file successfully.', 'litespeed-cache' );
}
}
}
Admin_Display::success( $msg );
// phpcs:enable Squiz.PHP.NonExecutableCode
}
/**
* Delete one optm data and recover original file
*
* @since 2.4.2
* @access public
* @param int $post_id The post ID to reset.
* @param bool $silent Whether to suppress success message. Default false.
*/
public function reset_row( $post_id, $silent = false ) {
global $wpdb;
if ( ! $post_id ) {
return;
}
self::debug( '_reset_row [pid] ' . $post_id );
// TODO: Load image sub files
$img_q = "SELECT b.post_id, b.meta_value
FROM `$wpdb->postmeta` b
WHERE b.post_id =%d AND b.meta_key = '_wp_attachment_metadata'";
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$q = $wpdb->prepare( $img_q, [ $post_id ] );
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$v = $wpdb->get_row( $q );
$meta_value = $this->_parse_wp_meta_value( $v );
if ( $meta_value ) {
$this->tmp_pid = $v->post_id;
$this->tmp_path = pathinfo( $meta_value['file'], PATHINFO_DIRNAME ) . '/';
$this->_destroy_optm_file( $meta_value, true );
if ( ! empty( $meta_value['sizes'] ) ) {
array_map( [ $this, '_destroy_optm_file' ], $meta_value['sizes'] );
}
}
delete_post_meta( $post_id, self::DB_SIZE );
delete_post_meta( $post_id, self::DB_SET );
// Delete records from img_optm and img_optming tables
if ( $this->__data->tb_exist( 'img_optm' ) ) {
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.InterpolatedNotPrepared
$wpdb->query( $wpdb->prepare( "DELETE FROM `$this->_table_img_optm` WHERE post_id = %d", $post_id ) );
}
if ( $this->__data->tb_exist( 'img_optming' ) ) {
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.InterpolatedNotPrepared
$wpdb->query( $wpdb->prepare( "DELETE FROM `$this->_table_img_optming` WHERE post_id = %d", $post_id ) );
}
if ( ! $silent ) {
$msg = __( 'Reset the optimized data successfully.', 'litespeed-cache' );
Admin_Display::success( $msg );
}
}
/**
* Show an image's optm status
*
* @since 1.6.5
* @access public
* @return array Response data with image info.
*/
public function check_img() {
global $wpdb;
// phpcs:ignore WordPress.Security.NonceVerification.Missing
$pid = isset( $_POST['data'] ) ? absint( wp_unslash( $_POST['data'] ) ) : 0;
self::debug( 'Check image [ID] ' . $pid );
$data = [];
$data['img_count'] = $this->img_count();
$data['optm_summary'] = self::get_summary();
$data['_wp_attached_file'] = get_post_meta( $pid, '_wp_attached_file', true );
$data['_wp_attachment_metadata'] = get_post_meta( $pid, '_wp_attachment_metadata', true );
// Get img_optm data
$q = "SELECT * FROM `$this->_table_img_optm` WHERE post_id = %d";
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$list = $wpdb->get_results( $wpdb->prepare( $q, $pid ) );
$img_data = [];
if ( $list ) {
foreach ( $list as $v ) {
$img_data[] = [
'id' => $v->id,
'optm_status' => $v->optm_status,
'src' => $v->src,
'srcpath_md5' => $v->srcpath_md5,
'src_md5' => $v->src_md5,
'server_info' => $v->server_info,
];
}
}
$data['img_data'] = $img_data;
return [
'_res' => 'ok',
'data' => $data,
];
}
}
src/cloud-request.trait.php 0000644 00000047275 15207571331 0012005 0 ustar 00 _get( $service, $data );
}
/**
* Get data from QUIC cloud server (private)
*
* @since 3.0
* @access private
*
* @param string $service Service.
* @param array|bool $data Data array or false to omit.
* @return mixed
*/
private function _get( $service, $data = false ) {
$service_tag = $service;
if ( ! empty( $data['action'] ) ) {
$service_tag .= '-' . $data['action'];
}
$maybe_cloud = $this->_maybe_cloud( $service_tag );
if ( ! $maybe_cloud || 'svc_hot' === $maybe_cloud ) {
return $maybe_cloud;
}
$server = $this->detect_cloud( $service );
if ( ! $server ) {
return;
}
$url = $server . '/' . $service;
$param = [
'site_url' => site_url(),
'main_domain'=> ! empty( $this->_summary['main_domain'] ) ? $this->_summary['main_domain'] : '',
'ver' => Core::VER,
];
if ( $data ) {
$param['data'] = $data;
}
$url .= '?' . http_build_query( $param );
self::debug( 'getting from : ' . $url );
self::save_summary( [ 'curr_request.' . $service_tag => time() ] );
File::save( $this->_qc_time_file( $service_tag, 'curr' ), time(), true );
$response = wp_safe_remote_get(
$url,
[
'timeout' => 15,
'headers' => [ 'Accept' => 'application/json' ],
]
);
return $this->_parse_response( $response, $service, $service_tag, $server );
}
/**
* Check if is able to do cloud request or not
*
* @since 3.0
* @access private
*
* @param string $service_tag Service tag.
* @return bool|string
*/
private function _maybe_cloud( $service_tag ) {
$site_url = site_url();
if ( ! wp_http_validate_url( $site_url ) ) {
self::debug( 'wp_http_validate_url failed: ' . $site_url );
return false;
}
// Deny if is IP
if ( preg_match( '#^(([1-9]?\d|1\d\d|25[0-5]|2[0-4]\d)\.){3}([1-9]?\d|1\d\d|25[0-5]|2[0-4]\d)$#', Utility::parse_url_safe( $site_url, PHP_URL_HOST ) ) ) {
self::debug( 'IP home url is not allowed for cloud service.' );
$msg = __( 'In order to use QC services, need a real domain name, cannot use an IP.', 'litespeed-cache' );
Admin_Display::error( $msg );
return false;
}
// If in valid err_domains, bypass request
if ( $this->_is_err_domain( $site_url ) ) {
self::debug( 'home url is in err_domains, bypass request: ' . $site_url );
return false;
}
// we don't want the `img_optm-taken` to fail at any given time
if ( self::IMGOPTM_TAKEN === $service_tag ) {
return true;
}
if ( self::SVC_D_SYNC_CONF === $service_tag && ! $this->activated() ) {
self::debug( 'Skip sync conf as QC not activated yet.' );
return false;
}
// Check TTL
if ( ! empty( $this->_summary[ 'ttl.' . $service_tag ] ) ) {
$ttl = (int) $this->_summary[ 'ttl.' . $service_tag ] - time();
if ( $ttl > 0 ) {
self::debug( '❌ TTL limit. [srv] ' . $service_tag . ' [TTL cool down] ' . $ttl . ' seconds' );
return 'svc_hot';
}
}
$expiration_req = self::EXPIRATION_REQ;
// Limit frequent unfinished request to 5min
$timestamp_tag = 'curr';
if ( self::SVC_IMG_OPTM . '-' . Img_Optm::TYPE_NEW_REQ === $service_tag ) {
$timestamp_tag = 'last';
}
// For all other requests, if is under debug mode, will always allow
if ( ! $this->conf( self::O_DEBUG ) ) {
if ( ! empty( $this->_summary[ $timestamp_tag . '_request.' . $service_tag ] ) ) {
$expired = (int) $this->_summary[ $timestamp_tag . '_request.' . $service_tag ] + $expiration_req - time();
if ( $expired > 0 ) {
self::debug( '❌ try [' . $service_tag . '] after ' . $expired . ' seconds' );
if ( self::API_VER !== $service_tag ) {
$msg =
__( 'Cloud Error', 'litespeed-cache' ) .
': ' .
sprintf(
__( 'Please try after %1$s for service %2$s.', 'litespeed-cache' ),
Utility::readable_time( $expired, 0, true ),
'' . $service_tag . ''
);
Admin_Display::error( [ 'cloud_trylater' => $msg ] );
}
return false;
}
} else {
// May fail to store to db if db is oc cached/dead/locked/readonly. Need to store to file to prevent from duplicate calls
$file_path = $this->_qc_time_file( $service_tag, $timestamp_tag );
if ( file_exists( $file_path ) ) {
$last_request = File::read( $file_path );
$expired = (int) $last_request + $expiration_req * 10 - time();
if ( $expired > 0 ) {
self::debug( '❌ try [' . $service_tag . '] after ' . $expired . ' seconds' );
return false;
}
}
// For ver check, additional check to prevent frequent calls as old DB ver may be cached
if ( self::API_VER === $service_tag ) {
$file_path = $this->_qc_time_file( $service_tag );
if ( file_exists( $file_path ) ) {
$last_request = File::read( $file_path );
$expired = (int) $last_request + $expiration_req * 10 - time();
if ( $expired > 0 ) {
self::debug( '❌❌ Unusual req! try [' . $service_tag . '] after ' . $expired . ' seconds' );
return false;
}
}
}
}
}
if ( in_array( $service_tag, self::$_pub_svc_set, true ) ) {
return true;
}
if ( ! $this->activated() && self::SVC_D_ACTIVATE !== $service_tag ) {
Admin_Display::error( Error::msg( 'qc_setup_required' ) );
return false;
}
return true;
}
/**
* Get QC req ts file path
*
* @since 7.5
*
* @param string $service_tag Service tag.
* @param string $type Type: 'last' or 'curr'.
* @return string
*/
private function _qc_time_file( $service_tag, $type = 'last' ) {
if ( 'curr' !== $type ) {
$type = 'last';
}
$legacy_file = LITESPEED_STATIC_DIR . '/qc_' . $type . '_request' . md5( $service_tag );
if ( file_exists( $legacy_file ) ) {
wp_delete_file( $legacy_file );
}
$service_tag = preg_replace( '/[^a-zA-Z0-9]/', '', $service_tag );
return LITESPEED_STATIC_DIR . '/qc.' . $type . '.' . $service_tag;
}
/**
* Check if a service tag ttl is valid or not
*
* @since 7.1
*
* @param string $service_tag Service tag.
* @return int|false Seconds remaining or false if not hot.
*/
public function service_hot( $service_tag ) {
if ( empty( $this->_summary[ 'ttl.' . $service_tag ] ) ) {
return false;
}
$ttl = (int) $this->_summary[ 'ttl.' . $service_tag ] - time();
if ( $ttl <= 0 ) {
return false;
}
return $ttl;
}
/**
* Post data to QUIC.cloud server
*
* @since 3.0
* @access public
*
* @param string $service Service name/route.
* @param array|bool $data Payload data or false to omit.
* @param int|false $time_out Timeout seconds or false for default.
* @return mixed Response payload or false on failure.
*/
public static function post( $service, $data = false, $time_out = false ) {
$instance = self::cls();
return $instance->_post( $service, $data, $time_out );
}
/**
* Post data to cloud server
*
* @since 3.0
* @access private
*
* @param string $service Service name/route.
* @param array|bool $data Payload data or false to omit.
* @param int|false $time_out Timeout seconds or false for default.
* @return mixed Response payload or false on failure.
*/
private function _post( $service, $data = false, $time_out = false ) {
$service_tag = $service;
if ( ! empty( $data['action'] ) ) {
$service_tag .= '-' . $data['action'];
}
$maybe_cloud = $this->_maybe_cloud( $service_tag );
if ( ! $maybe_cloud || 'svc_hot' === $maybe_cloud ) {
self::debug( 'Maybe cloud failed: ' . wp_json_encode( $maybe_cloud ) );
return $maybe_cloud;
}
$server = $this->detect_cloud( $service );
if ( ! $server ) {
return;
}
$url = $server . '/' . $this->_maybe_queue( $service );
self::debug( 'posting to : ' . $url );
if ( $data ) {
$data['service_type'] = $service; // For queue distribution usage
}
// Encrypt service as signature
// $signature_ts = time();
// $sign_data = [
// 'service_tag' => $service_tag,
// 'ts' => $signature_ts,
// ];
// $data['signature_b64'] = $this->_sign_b64(implode('', $sign_data));
// $data['signature_ts'] = $signature_ts;
self::debug( 'data', $data );
$param = [
'site_url' => site_url(), // Need to use site_url() as WPML case may change home_url() for diff langs (no need to treat as alias for multi langs)
'main_domain' => ! empty( $this->_summary['main_domain'] ) ? $this->_summary['main_domain'] : '',
'wp_pk_b64' => ! empty( $this->_summary['pk_b64'] ) ? $this->_summary['pk_b64'] : '',
'ver' => Core::VER,
'data' => $data,
];
self::save_summary( [ 'curr_request.' . $service_tag => time() ] );
File::save( $this->_qc_time_file( $service_tag, 'curr' ), time(), true );
$response = wp_safe_remote_post(
$url,
[
'body' => $param,
'timeout' => $time_out ? $time_out : 30,
'headers' => [
'Accept' => 'application/json',
'Expect' => '',
],
]
);
return $this->_parse_response( $response, $service, $service_tag, $server );
}
/**
* Parse response JSON
* Mark the request successful if the response status is ok
*
* @since 3.0
*
* @param array|mixed $response WP HTTP API response.
* @param string $service Service name.
* @param string $service_tag Service tag including action.
* @param string $server Server URL.
* @return array|false Parsed JSON array or false on failure.
*/
private function _parse_response( $response, $service, $service_tag, $server ) {
// If show the error or not if failed
$visible_err = self::API_VER !== $service && self::API_NEWS !== $service && self::SVC_D_DASH !== $service;
if ( is_wp_error( $response ) ) {
$error_message = $response->get_error_message();
self::debug( 'failed to request: ' . $error_message );
if ( $visible_err ) {
$msg = esc_html__( 'Failed to request via WordPress', 'litespeed-cache' ) . ': ' . esc_html( $error_message ) . ' [server] ' . esc_html( $server ) . ' [service] ' . esc_html( $service );
Admin_Display::error( $msg );
// Tmp disabled this node from reusing in 1 day
if ( empty( $this->_summary['disabled_node'] ) ) {
$this->_summary['disabled_node'] = [];
}
$this->_summary['disabled_node'][ $server ] = time();
self::save_summary();
// Force redetect node
self::debug( 'Node error, redetecting node [svc] ' . $service );
$this->detect_cloud( $service, true );
}
return false;
}
$json = \json_decode( $response['body'], true );
if ( ! is_array( $json ) ) {
self::debugErr( 'failed to decode response json: ' . $response['body'] );
if ( $visible_err ) {
$msg = esc_html__( 'Failed to request via WordPress', 'litespeed-cache' ) . ': ' . esc_html( $response['body'] ) . ' [server] ' . esc_html( $server ) . ' [service] ' . esc_html( $service );
Admin_Display::error( $msg );
// Tmp disabled this node from reusing in 1 day
if ( empty( $this->_summary['disabled_node'] ) ) {
$this->_summary['disabled_node'] = [];
}
$this->_summary['disabled_node'][ $server ] = time();
self::save_summary();
// Force redetect node
self::debugErr( 'Node error, redetecting node [svc] ' . $service );
$this->detect_cloud( $service, true );
}
return false;
}
// Check and save TTL data
if ( ! empty( $json['_ttl'] ) ) {
$ttl = (int) $json['_ttl'];
self::debug( 'Service TTL to save: ' . $ttl );
if ( $ttl > 0 && $ttl < 86400 ) {
self::save_summary([
'ttl.' . $service_tag => $ttl + time(),
]);
}
}
if ( ! empty( $json['_code'] ) ) {
self::debugErr( 'Hit err _code: ' . $json['_code'] );
if ( 'unpulled_images' === $json['_code'] ) {
$msg = __( 'Cloud server refused the current request due to unpulled images. Please pull the images first.', 'litespeed-cache' );
Admin_Display::error( $msg );
return false;
}
if ( 'blocklisted' === $json['_code'] ) {
$msg = __( 'Your domain_key has been temporarily blocklisted to prevent abuse. You may contact support at QUIC.cloud to learn more.', 'litespeed-cache' );
Admin_Display::error( $msg );
return false;
}
if ( 'rate_limit' === $json['_code'] ) {
self::debugErr( 'Cloud server rate limit exceeded.' );
$msg = __( 'Cloud server refused the current request due to rate limiting. Please try again later.', 'litespeed-cache' );
Admin_Display::error( $msg );
return false;
}
if ( 'heavy_load' === $json['_code'] || 'redetect_node' === $json['_code'] ) {
// Force redetect node
self::debugErr( 'Node redetecting node [svc] ' . $service );
Admin_Display::info( __( 'Redetected node', 'litespeed-cache' ) . ': ' . Error::msg( $json['_code'] ) );
$this->detect_cloud( $service, true );
}
}
if ( ! empty( $json['_503'] ) ) {
self::debugErr( 'service 503 unavailable temporarily. ' . $json['_503'] );
$msg = __(
'We are working hard to improve your online service experience. The service will be unavailable while we work. We apologize for any inconvenience.',
'litespeed-cache'
);
$msg .= ' ' . $json['_503'] . ' [server] ' . esc_html( $server ) . ' [service] ' . esc_html( $service );
Admin_Display::error( $msg );
// Force redetect node
self::debugErr( 'Node error, redetecting node [svc] ' . $service );
$this->detect_cloud( $service, true );
return false;
}
list( $json, $return ) = $this->extract_msg( $json, $service, $server );
if ( $return ) {
return false;
}
$curr_request = $this->_summary[ 'curr_request.' . $service_tag ];
self::save_summary([
'last_request.' . $service_tag => $curr_request,
'curr_request.' . $service_tag => 0,
]);
File::save( $this->_qc_time_file( $service_tag ), $curr_request, true );
File::save( $this->_qc_time_file( $service_tag, 'curr' ), 0, true );
if ( $json ) {
self::debug2( 'response ok', $json );
} else {
self::debug2( 'response ok' );
}
// Only successful request return Array
return $json;
}
/**
* Extract msg from json
*
* @since 5.0
*
* @param array $json Response JSON.
* @param string $service Service name.
* @param string|bool $server Server URL or false.
* @param bool $is_callback Whether called from callback context.
* @return array Array with [json array, bool should_return_false]
*/
public function extract_msg( $json, $service, $server = false, $is_callback = false ) {
if ( ! empty( $json['_info'] ) ) {
self::debug( '_info: ' . $json['_info'] );
$msg = __( 'Message from QUIC.cloud server', 'litespeed-cache' ) . ': ' . $json['_info'];
$msg .= $this->_parse_link( $json );
Admin_Display::info( $msg );
unset( $json['_info'] );
}
if ( ! empty( $json['_note'] ) ) {
self::debug( '_note: ' . $json['_note'] );
$msg = __( 'Message from QUIC.cloud server', 'litespeed-cache' ) . ': ' . $json['_note'];
$msg .= $this->_parse_link( $json );
Admin_Display::note( $msg );
unset( $json['_note'] );
}
if ( ! empty( $json['_success'] ) ) {
self::debug( '_success: ' . $json['_success'] );
$msg = __( 'Good news from QUIC.cloud server', 'litespeed-cache' ) . ': ' . $json['_success'];
$msg .= $this->_parse_link( $json );
Admin_Display::success( $msg );
unset( $json['_success'] );
}
// Upgrade is required
if ( ! empty( $json['_err_req_v'] ) ) {
self::debug( '_err_req_v: ' . $json['_err_req_v'] );
$msg = sprintf( __( '%1$s plugin version %2$s required for this action.', 'litespeed-cache' ), Core::NAME, 'v' . $json['_err_req_v'] . '+' ) .
' [server] ' . esc_html( $server ) . ' [service] ' . esc_html( $service );
// Append upgrade link
$msg2 = ' ' . GUI::plugin_upgrade_link( Core::NAME, Core::PLUGIN_NAME, $json['_err_req_v'] );
$msg2 .= $this->_parse_link( $json );
Admin_Display::error( $msg . $msg2 );
return [ $json, true ];
}
// Parse _carry_on info
if ( ! empty( $json['_carry_on'] ) ) {
self::debug( 'Carry_on usage', $json['_carry_on'] );
// Store generic info
foreach ( [ 'usage', 'promo', 'mini_html', 'partner', '_error', '_info', '_note', '_success' ] as $v ) {
if ( isset( $json['_carry_on'][ $v ] ) ) {
switch ( $v ) {
case 'usage':
$usage_svc_tag = in_array( $service, [ self::SVC_CCSS, self::SVC_UCSS, self::SVC_VPI ], true ) ? self::SVC_PAGE_OPTM : $service;
$this->_summary[ 'usage.' . $usage_svc_tag ] = $json['_carry_on'][ $v ];
break;
case 'promo':
if ( empty( $this->_summary[ $v ] ) || ! is_array( $this->_summary[ $v ] ) ) {
$this->_summary[ $v ] = [];
}
$this->_summary[ $v ][] = $json['_carry_on'][ $v ];
break;
case 'mini_html':
foreach ( $json['_carry_on'][ $v ] as $k2 => $v2 ) {
if ( 0 === strpos( $k2, 'ttl.' ) ) {
$v2 += time();
}
$this->_summary[ $v ][ $k2 ] = $v2;
}
break;
case 'partner':
$this->_summary[ $v ] = $json['_carry_on'][ $v ];
break;
case '_error':
case '_info':
case '_note':
case '_success':
$color_mode = substr( $v, 1 );
$msgs = $json['_carry_on'][ $v ];
Admin_Display::add_unique_notice( $color_mode, $msgs, true );
break;
default:
break;
}
}
}
self::save_summary();
unset( $json['_carry_on'] );
}
// Parse general error msg
if ( ! $is_callback && ( empty( $json['_res'] ) || 'ok' !== $json['_res'] ) ) {
$json_msg = ! empty( $json['_msg'] ) ? $json['_msg'] : 'unknown';
self::debug( '❌ _err: ' . $json_msg, $json );
$str_translated = Error::msg( $json_msg );
$msg = __( 'Failed to communicate with QUIC.cloud server', 'litespeed-cache' ) . ': ' . $str_translated . ' [server] ' . esc_html( $server ) . ' [service] ' . esc_html( $service );
$msg .= $this->_parse_link( $json );
$visible_err = self::API_VER !== $service && self::API_NEWS !== $service && self::SVC_D_DASH !== $service;
if ( $visible_err ) {
Admin_Display::error( $msg );
}
// QC may try auto alias
// Store the domain as `err_domains` only for QC auto alias feature
if ( 'err_alias' === $json_msg ) {
if ( empty( $this->_summary['err_domains'] ) ) {
$this->_summary['err_domains'] = [];
}
$site_url = site_url();
if ( ! array_key_exists( $site_url, $this->_summary['err_domains'] ) ) {
$this->_summary['err_domains'][ $site_url ] = time();
}
self::save_summary();
}
// Site not on QC, reset QC connection registration
if ( 'site_not_registered' === $json_msg || 'err_key' === $json_msg ) {
$this->_reset_qc_reg();
}
return [ $json, true ];
}
unset( $json['_res'] );
if ( ! empty( $json['_msg'] ) ) {
unset( $json['_msg'] );
}
return [ $json, false ];
}
/**
* Parse _links from json
*
* @since 1.6.5
* @since 1.6.7 Self clean the parameter
* @access private
*
* @param array $json JSON array (passed by reference).
* @return string HTML link string.
*/
private function _parse_link( &$json ) {
$msg = '';
if ( ! empty( $json['_links'] ) ) {
foreach ( $json['_links'] as $v ) {
$msg .= ' ' . sprintf( '%s', esc_url( $v['link'] ), ! empty( $v['cls'] ) ? esc_attr( $v['cls'] ) : '', esc_html( $v['title'] ) );
}
unset( $json['_links'] );
}
return $msg;
}
}
src/guest.cls.php 0000644 00000005405 15207571333 0007765 0 ustar 00 sync_lists();
}
/**
* Sync Guest Mode IP and UA lists.
*
* Fetches the latest IP and UA lists from QUIC.cloud API and saves them locally.
*
* @since 7.7
* @return array{success: bool, message: string}
*/
public function sync_lists() {
self::debug( 'Starting Guest Mode lists sync' );
$cloud_dir = LITESPEED_STATIC_DIR . '/cloud';
$results = [
'ips' => false,
'uas' => false,
];
foreach ( [ 'ips', 'uas' ] as $type ) {
$data = $this->_fetch_api( $this->_cloud_server_wp . '/gm_' . $type );
if ( $data && File::save( $cloud_dir . '/gm_' . $type . '.txt', $data, true ) ) {
self::debug( 'Guest Mode ' . $type . ' synced' );
$results[ $type ] = true;
}
}
$success = $results['ips'] && $results['uas'];
$message = $success
? __( 'Guest Mode lists synced successfully.', 'litespeed-cache' )
: __( 'Failed to sync Guest Mode lists.', 'litespeed-cache' );
return [
'success' => $success,
'message' => $message,
];
}
/**
* Fetch data from API.
*
* @since 7.7
* @param string $url API URL.
* @return string|false Data on success, false on failure.
*/
private function _fetch_api( $url ) {
self::debug( 'Fetching: ' . $url );
$response = wp_remote_get(
$url,
[
'timeout' => 15,
]
);
if ( is_wp_error( $response ) ) {
self::debug( 'Fetch error: ' . $response->get_error_message() );
return false;
}
$code = wp_remote_retrieve_response_code( $response );
if ( 200 !== $code ) {
self::debug( 'Fetch failed with code: ' . $code );
return false;
}
$body = wp_remote_retrieve_body( $response );
if ( empty( $body ) ) {
self::debug( 'Empty response body' );
return false;
}
return $body;
}
/**
* Handle all request actions from main class.
*
* @since 7.7
* @return void
*/
public function handler() {
$type = Router::verify_type();
switch ( $type ) {
case self::TYPE_SYNC:
$result = $this->sync_lists();
if ( Router::is_ajax() ) {
wp_send_json( $result );
}
if ( $result['success'] ) {
Admin_Display::success( $result['message'] );
} else {
Admin_Display::error( $result['message'] );
}
break;
default:
break;
}
Admin::redirect();
}
}
src/cloud-misc.trait.php 0000644 00000024514 15207571333 0011241 0 ustar 00 xxxxxxxx2`
*
* @since 7.0
*
* @param string $type Type.
* @param bool $force Force refresh.
* @return string
*/
public function load_qc_status_for_dash( $type, $force = false ) {
return Str::translate_qc_apis( $this->_load_qc_status_for_dash( $type, $force ) );
}
/**
* Internal: load QC status HTML for dash.
*
* @param string $type Type.
* @param bool $force Force refresh.
* @return string
*/
private function _load_qc_status_for_dash( $type, $force = false ) {
if (
! $force &&
! empty( $this->_summary['mini_html'] ) &&
isset( $this->_summary['mini_html'][ $type ] ) &&
! empty( $this->_summary['mini_html'][ 'ttl.' . $type ] ) &&
$this->_summary['mini_html'][ 'ttl.' . $type ] > time()
) {
return Str::safe_html( $this->_summary['mini_html'][ $type ] );
}
// Try to update dash content
$data = self::post( self::SVC_D_DASH, [ 'action2' => ( 'cdn_dash_mini' === $type ? 'cdn_dash' : $type ) ] );
if ( ! empty( $data['qc_activated'] ) ) {
// Sync conf as changed
if ( empty( $this->_summary['qc_activated'] ) || $this->_summary['qc_activated'] !== $data['qc_activated'] ) {
$msg = sprintf( __( 'Congratulations, %s successfully set this domain up for the online services with CDN service.', 'litespeed-cache' ), 'QUIC.cloud' );
Admin_Display::success( '🎊 ' . $msg );
$this->_clear_reset_qc_reg_msg();
// Turn on CDN option
$this->cls( 'Conf' )->update_confs( [ self::O_CDN_QUIC => true ] );
$this->cls( 'CDN\Quic' )->try_sync_conf( true );
}
$this->_summary['qc_activated'] = $data['qc_activated'];
$this->save_summary();
}
// Show the info
if ( isset( $this->_summary['mini_html'][ $type ] ) ) {
return Str::safe_html( $this->_summary['mini_html'][ $type ] );
}
return '';
}
/**
* Show latest commit version always if is on dev
*
* @since 3.0
*/
public function check_dev_version() {
if ( ! preg_match( '/[^\d\.]/', Core::VER ) ) {
return;
}
$last_check = empty( $this->_summary[ 'last_request.' . self::API_VER ] ) ? 0 : $this->_summary[ 'last_request.' . self::API_VER ];
if ( time() - $last_check > 86400 ) {
$auto_v = self::version_check( 'dev' );
if ( ! empty( $auto_v['dev'] ) ) {
self::save_summary( [ 'version.dev' => $auto_v['dev'] ] );
}
}
if ( empty( $this->_summary['version.dev'] ) ) {
return;
}
self::debug( 'Latest dev version ' . $this->_summary['version.dev'] );
if ( version_compare( $this->_summary['version.dev'], Core::VER, '<=' ) ) {
return;
}
// Show the dev banner
require_once LSCWP_DIR . 'tpl/banner/new_version_dev.tpl.php';
}
/**
* Check latest version
*
* @since 2.9
* @access public
*
* @param string|false $src Source.
* @return mixed
*/
public static function version_check( $src = false ) {
$req_data = [
'v' => defined( 'LSCWP_CUR_V' ) ? LSCWP_CUR_V : '',
'src' => $src,
'php' => phpversion(),
];
// If code ver is smaller than db ver, bypass
if ( ! empty( $req_data['v'] ) && version_compare( Core::VER, $req_data['v'], '<' ) ) {
return;
}
if ( defined( 'LITESPEED_ERR' ) ) {
$litespeed_err = constant( 'LITESPEED_ERR' );
$req_data['err'] = base64_encode( ! is_string( $litespeed_err ) ? wp_json_encode( $litespeed_err ) : $litespeed_err ); // phpcs:ignore WordPress.PHP.DiscouragedPHPFunctions.obfuscation_base64_encode
}
$data = self::post( self::API_VER, $req_data );
return $data;
}
/**
* Show latest news
*
* @since 3.0
*/
public function news() {
$this->_update_news();
if ( empty( $this->_summary['news.new'] ) ) {
return;
}
if ( ! empty( $this->_summary['news.plugin'] ) && Activation::cls()->dash_notifier_is_plugin_active( $this->_summary['news.plugin'] ) ) {
return;
}
require_once LSCWP_DIR . 'tpl/banner/cloud_news.tpl.php';
}
/**
* Update latest news
*
* @since 2.9.9.1
*/
private function _update_news() {
if ( ! empty( $this->_summary['news.utime'] ) && time() - (int) $this->_summary['news.utime'] < 86400 * 7 ) {
return;
}
self::save_summary( [ 'news.utime' => time() ] );
$data = self::get( self::API_NEWS );
if ( empty( $data['id'] ) ) {
return;
}
// Save news
if ( ! empty( $this->_summary['news.id'] ) && (string) $this->_summary['news.id'] === (string) $data['id'] ) {
return;
}
$this->_summary['news.id'] = $data['id'];
$this->_summary['news.plugin'] = ! empty( $data['plugin'] ) ? $data['plugin'] : '';
$this->_summary['news.title'] = ! empty( $data['title'] ) ? $data['title'] : '';
$this->_summary['news.content'] = ! empty( $data['content'] ) ? $data['content'] : '';
$this->_summary['news.zip'] = ! empty( $data['zip'] ) ? $data['zip'] : '';
$this->_summary['news.new'] = 1;
if ( $this->_summary['news.plugin'] ) {
$plugin_info = Activation::cls()->dash_notifier_get_plugin_info( $this->_summary['news.plugin'] );
if ( $plugin_info && ! empty( $plugin_info->name ) ) {
$this->_summary['news.plugin_name'] = $plugin_info->name;
}
}
self::save_summary();
}
/**
* Check if contains a package in a service or not
*
* @since 4.0
*
* @param string $service Service.
* @param int $pkg Package flag.
* @return bool
*/
public function has_pkg( $service, $pkg ) {
if ( ! empty( $this->_summary[ 'usage.' . $service ]['pkgs'] ) && ( $this->_summary[ 'usage.' . $service ]['pkgs'] & $pkg ) ) {
return true;
}
return false;
}
/**
* Get allowance of current service
*
* @since 3.0
* @access private
*
* @param string $service Service.
* @param string|bool $err Error code by ref.
* @return int
*/
public function allowance( $service, &$err = false ) {
// Only auto sync usage at most one time per day
if ( empty( $this->_summary[ 'last_request.' . self::SVC_D_USAGE ] ) || time() - (int) $this->_summary[ 'last_request.' . self::SVC_D_USAGE ] > 86400 ) {
$this->sync_usage();
}
if ( in_array( $service, [ self::SVC_CCSS, self::SVC_UCSS, self::SVC_VPI ], true ) ) {
// @since 4.2
$service = self::SVC_PAGE_OPTM;
}
if ( empty( $this->_summary[ 'usage.' . $service ] ) ) {
return 0;
}
$usage = $this->_summary[ 'usage.' . $service ];
// Image optm is always free
$allowance_max = 0;
if ( self::SVC_IMG_OPTM === $service ) {
$allowance_max = self::IMG_OPTM_DEFAULT_GROUP;
}
$allowance = (int) $usage['quota'] - (int) $usage['used'];
$err = 'out_of_quota';
if ( $allowance > 0 ) {
if ( $allowance_max && $allowance_max < $allowance ) {
$allowance = $allowance_max;
}
// Daily limit @since 4.2
if ( isset( $usage['remaining_daily_quota'] ) && $usage['remaining_daily_quota'] >= 0 && $usage['remaining_daily_quota'] < $allowance ) {
$allowance = $usage['remaining_daily_quota'];
if ( ! $allowance ) {
$err = 'out_of_daily_quota';
}
}
return $allowance;
}
// Check Pay As You Go balance
if ( empty( $usage['pag_bal'] ) ) {
return $allowance_max;
}
if ( $allowance_max && $allowance_max < $usage['pag_bal'] ) {
return $allowance_max;
}
return (int) $usage['pag_bal'];
}
/**
* Sync Cloud usage summary data
*
* @since 3.0
* @access public
*/
public function sync_usage() {
$usage = $this->_post( self::SVC_D_USAGE );
if ( ! $usage ) {
return;
}
self::debug( 'sync_usage ' . wp_json_encode( $usage ) );
foreach ( self::$services as $v ) {
$this->_summary[ 'usage.' . $v ] = ! empty( $usage[ $v ] ) ? $usage[ $v ] : false;
}
self::save_summary();
return $this->_summary;
}
/**
* REST call: check if the error domain is valid call for auto alias purpose
*
* @since 5.0
*/
public function rest_err_domains() {
// phpcs:ignore WordPress.Security.NonceVerification.Missing
$alias = !empty( $_POST['alias'] ) ? sanitize_text_field( wp_unslash( $_POST['alias'] ) ) : '';
// phpcs:ignore WordPress.Security.NonceVerification.Missing
if ( empty( $_POST['main_domain'] ) || !$alias ) {
return self::err( 'lack_of_param' );
}
// phpcs:ignore WordPress.Security.NonceVerification.Missing
$this->extract_msg( $_POST, 'Quic.cloud', false, true );
if ( $this->_is_err_domain( $alias ) ) {
if ( site_url() === $alias ) {
$this->_remove_domain_from_err_list( $alias );
}
return self::ok();
}
return self::err( 'Not an alias req from here' );
}
/**
* Remove a domain from err domain
*
* @since 5.0
*
* @param string $url URL to remove.
*/
private function _remove_domain_from_err_list( $url ) {
unset( $this->_summary['err_domains'][ $url ] );
self::save_summary();
}
/**
* Check if is err domain
*
* @since 5.0
*
* @param string $site_url Site URL.
* @return bool
*/
private function _is_err_domain( $site_url ) {
if ( empty( $this->_summary['err_domains'] ) ) {
return false;
}
if ( ! array_key_exists( $site_url, $this->_summary['err_domains'] ) ) {
return false;
}
// Auto delete if too long ago
if ( time() - (int) $this->_summary['err_domains'][ $site_url ] > 86400 * 10 ) {
$this->_remove_domain_from_err_list( $site_url );
return false;
}
if ( time() - (int) $this->_summary['err_domains'][ $site_url ] > 86400 ) {
return false;
}
return true;
}
/**
* Show promo from cloud
*
* @since 3.0
* @access public
*/
public function show_promo() {
if ( empty( $this->_summary['promo'] ) ) {
return;
}
require_once LSCWP_DIR . 'tpl/banner/cloud_promo.tpl.php';
}
/**
* Clear promo from cloud
*
* @since 3.0
* @access private
*/
private function _clear_promo() {
if ( count( $this->_summary['promo'] ) > 1 ) {
array_shift( $this->_summary['promo'] );
} else {
$this->_summary['promo'] = [];
}
self::save_summary();
}
/**
* Display a banner for dev env if using preview QC node.
*
* @since 7.0
*/
public function maybe_preview_banner() {
if ( false !== strpos( $this->_cloud_server, 'preview.' ) ) {
Admin_Display::note( __( 'Linked to QUIC.cloud preview environment, for testing purpose only.', 'litespeed-cache' ), true, true, 'litespeed-warning-bg' );
}
}
}
src/error.cls.php 0000644 00000016552 15207571333 0007774 0 ustar 00 4300, // .htaccess did not find.
'HTA_DNF' => 4500, // .htaccess did not find.
'HTA_BK' => 9010, // backup
'HTA_R' => 9041, // read htaccess
'HTA_W' => 9042, // write
'HTA_GET' => 9030, // failed to get
];
/**
* Throw an error with message
*
* Throws an exception with the translated error message.
*
* @since 3.0
* @access public
* @param string $code Error code.
* @param mixed $args Optional arguments for message formatting.
* @throws \Exception Always throws an exception with the error message.
*/
public static function t( $code, $args = null ) {
throw new \Exception( wp_kses_post( self::msg( $code, $args ) ) );
}
/**
* Translate an error to description
*
* Converts error codes to human-readable messages.
*
* @since 3.0
* @access public
* @param string $code Error code.
* @param mixed $args Optional arguments for message formatting.
* @return string Translated error message.
*/
public static function msg( $code, $args = null ) {
switch ( $code ) {
case 'qc_setup_required':
$msg =
sprintf(
__( 'You will need to finish %s setup to use the online services.', 'litespeed-cache' ),
'QUIC.cloud'
) .
Doc::learn_more(
admin_url( 'admin.php?page=litespeed-general' ),
__( 'Click here to set.', 'litespeed-cache' ),
true,
false,
true
);
break;
case 'out_of_daily_quota':
$msg = __( 'You have used all of your daily quota for today.', 'litespeed-cache' );
$msg .=
' ' .
Doc::learn_more(
'https://docs.quic.cloud/billing/services/#daily-limits-on-free-quota-usage',
__( 'Learn more or purchase additional quota.', 'litespeed-cache' ),
false,
false,
true
);
break;
case 'out_of_quota':
$msg = __( 'You have used all of your quota left for current service this month.', 'litespeed-cache' );
$msg .=
' ' .
Doc::learn_more(
'https://docs.quic.cloud/billing/services/#daily-limits-on-free-quota-usage',
__( 'Learn more or purchase additional quota.', 'litespeed-cache' ),
false,
false,
true
);
break;
case 'too_many_requested':
$msg = __( 'You have too many requested images, please try again in a few minutes.', 'litespeed-cache' );
break;
case 'too_many_notified':
$msg = __( 'You have images waiting to be pulled. Please wait for the automatic pull to complete, or pull them down manually now.', 'litespeed-cache' );
break;
case 'empty_list':
$msg = __( 'The image list is empty.', 'litespeed-cache' );
break;
case 'lack_of_param':
$msg = __( 'Not enough parameters. Please check if the QUIC.cloud connection is set correctly', 'litespeed-cache' );
break;
case 'unfinished_queue':
$msg = __( 'There is proceeding queue not pulled yet.', 'litespeed-cache' );
break;
case 0 === strpos( $code, 'unfinished_queue ' ):
$msg = sprintf(
__( 'There is proceeding queue not pulled yet. Queue info: %s.', 'litespeed-cache' ),
'' . substr( $code, strlen( 'unfinished_queue ' ) ) . ''
);
break;
case 'err_alias':
$msg = __( 'The site is not a valid alias on QUIC.cloud.', 'litespeed-cache' );
break;
case 'site_not_registered':
$msg = __( 'The site is not registered on QUIC.cloud.', 'litespeed-cache' );
break;
case 'err_key':
$msg = __( 'The QUIC.cloud connection is not correct. Please try to sync your QUIC.cloud connection again.', 'litespeed-cache' );
break;
case 'heavy_load':
$msg = __( 'The current server is under heavy load.', 'litespeed-cache' );
break;
case 'redetect_node':
$msg = __( 'Online node needs to be redetected.', 'litespeed-cache' );
break;
case 'err_overdraw':
$msg = __( 'Credits are not enough to proceed the current request.', 'litespeed-cache' );
break;
case 'W':
$msg = __( '%s file not writable.', 'litespeed-cache' );
break;
case 'HTA_DNF':
if ( ! is_array( $args ) ) {
$args = [ '' . $args . '' ];
}
$args[] = '.htaccess';
$msg = __( 'Could not find %1$s in %2$s.', 'litespeed-cache' );
break;
case 'HTA_LOGIN_COOKIE_INVALID':
$msg = sprintf( __( 'Invalid login cookie. Please check the %s file.', 'litespeed-cache' ), '.htaccess' );
break;
case 'HTA_BK':
$msg = sprintf( __( 'Failed to back up %s file, aborted changes.', 'litespeed-cache' ), '.htaccess' );
break;
case 'HTA_R':
$msg = sprintf( __( '%s file not readable.', 'litespeed-cache' ), '.htaccess' );
break;
case 'HTA_W':
$msg = sprintf( __( '%s file not writable.', 'litespeed-cache' ), '.htaccess' );
break;
case 'HTA_GET':
$msg = sprintf( __( 'Failed to get %s file contents.', 'litespeed-cache' ), '.htaccess' );
break;
case 'failed_tb_creation':
$msg = __( 'Failed to create table %1$s! SQL: %2$s.', 'litespeed-cache' );
break;
case 'crawler_disabled':
$msg = __( 'Crawler disabled by the server admin.', 'litespeed-cache' );
break;
case 'try_later': // QC error code
$msg = __( 'Previous request too recent. Please try again later.', 'litespeed-cache' );
break;
case 0 === strpos( $code, 'try_later ' ):
$msg = sprintf(
__( 'Previous request too recent. Please try again after %s.', 'litespeed-cache' ),
'' . Utility::readable_time( substr( $code, strlen( 'try_later ' ) ), 3600, true ) . ''
);
break;
case 'waiting_for_approval':
$msg = __( 'Your application is waiting for approval.', 'litespeed-cache' );
break;
case 'callback_fail_hash':
$msg = __( 'The callback validation to your domain failed due to hash mismatch.', 'litespeed-cache' );
break;
case 'callback_fail':
$msg = __( 'The callback validation to your domain failed. Please make sure there is no firewall blocking our servers.', 'litespeed-cache' );
break;
case substr( $code, 0, 14 ) === 'callback_fail ':
$msg =
__( 'The callback validation to your domain failed. Please make sure there is no firewall blocking our servers. Response code: ', 'litespeed-cache' ) .
substr( $code, 14 );
break;
case 'forbidden':
$msg = __( 'Your domain has been forbidden from using our services due to a previous policy violation.', 'litespeed-cache' );
break;
case 'err_dns_active':
$msg = __(
'You cannot remove this DNS zone, because it is still in use. Please update the domain\'s nameservers, then try to delete this zone again, otherwise your site will become inaccessible.',
'litespeed-cache'
);
break;
default:
$msg = __( 'Unknown error', 'litespeed-cache' ) . ': ' . $code;
break;
}
if ( null !== $args ) {
$msg = is_array( $args ) ? vsprintf( $msg, $args ) : sprintf( $msg, $args );
}
if ( isset( self::$code_set[ $code ] ) ) {
$msg = 'ERROR ' . self::$code_set[ $code ] . ': ' . $msg;
}
return $msg;
}
}
src/cloud-auth-ip.trait.php 0000644 00000010521 15207571333 0011646 0 ustar 00 _summary['pk_b64'], 0, 4 ) ) !== $hash ) {
self::debug( '__callback IP request decryption failed' );
return self::err( 'err_hash' );
}
Control::set_nocache( 'Cloud IP hash validation' );
$resp_hash = md5( substr( $this->_summary['pk_b64'], 2, 4 ) );
self::debug( '__callback IP request hash: ' . $resp_hash );
return self::ok( [ 'hash' => $resp_hash ] );
}
/**
* Check if this visit is from cloud or not
*
* @since 3.0
*/
public function is_from_cloud() {
$check_point = time() - 86400 * self::TTL_IPS;
if ( empty( $this->_summary['ips'] ) || empty( $this->_summary['ips_ts'] ) || $this->_summary['ips_ts'] < $check_point ) {
self::debug( 'Force updating ip as ips_ts is older than ' . self::TTL_IPS . ' days' );
$this->_update_ips();
}
$res = $this->cls( 'Router' )->ip_access( $this->_summary['ips'] );
if ( ! $res ) {
self::debug( '❌ Not our cloud IP' );
// Auto check ip list again but need an interval limit safety.
if ( empty( $this->_summary['ips_ts_runner'] ) || time() - (int) $this->_summary['ips_ts_runner'] > 600 ) {
self::debug( 'Force updating ip as ips_ts_runner is older than 10mins' );
// Refresh IP list for future detection
$this->_update_ips();
$res = $this->cls( 'Router' )->ip_access( $this->_summary['ips'] );
if ( ! $res ) {
self::debug( '❌ 2nd time: Not our cloud IP' );
} else {
self::debug( '✅ Passed Cloud IP verification' );
}
return $res;
}
} else {
self::debug( '✅ Passed Cloud IP verification' );
}
return $res;
}
/**
* Update Cloud IP list
*
* @since 4.2
*
* @throws \Exception When fetching whitelist fails.
*/
private function _update_ips() {
self::debug( 'Load remote Cloud IP list from ' . $this->_cloud_ips );
// Prevent multiple call in a short period
self::save_summary([
'ips_ts' => time(),
'ips_ts_runner' => time(),
]);
$response = wp_safe_remote_get( $this->_cloud_ips . '?json' );
if ( is_wp_error( $response ) ) {
$error_message = $response->get_error_message();
self::debug( 'failed to get ip whitelist: ' . $error_message );
throw new \Exception( 'Failed to fetch QUIC.cloud whitelist ' . esc_html($error_message) );
}
$json = \json_decode( $response['body'], true );
self::debug( 'Load ips', $json );
self::save_summary( [ 'ips' => $json ] );
}
/**
* Return pong for ping to check PHP function availability
*
* @since 6.5
*
* @return array
*/
public function ping() {
$resp = [
'v_lscwp' => Core::VER,
'v_lscwp_db' => $this->conf( self::_VER ),
'v_php' => PHP_VERSION,
'v_wp' => $GLOBALS['wp_version'],
'home_url' => home_url(),
'site_url' => site_url(),
];
// phpcs:ignore WordPress.Security.NonceVerification.Missing
if ( ! empty( $_POST['funcs'] ) ) {
// phpcs:ignore WordPress.Security.NonceVerification.Missing, WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
foreach ( wp_unslash($_POST['funcs']) as $v ) {
$resp[ $v ] = function_exists( $v ) ? 'y' : 'n';
}
}
// phpcs:ignore WordPress.Security.NonceVerification.Missing
if ( ! empty( $_POST['classes'] ) ) {
// phpcs:ignore WordPress.Security.NonceVerification.Missing, WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
foreach ( wp_unslash($_POST['classes']) as $v ) {
$resp[ $v ] = class_exists( $v ) ? 'y' : 'n';
}
}
// phpcs:ignore WordPress.Security.NonceVerification.Missing
if ( ! empty( $_POST['consts'] ) ) {
// phpcs:ignore WordPress.Security.NonceVerification.Missing, WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
foreach ( wp_unslash($_POST['consts']) as $v ) {
$resp[ $v ] = defined( $v ) ? 'y' : 'n';
}
}
return self::ok( $resp );
}
}
src/utility.cls.php 0000644 00000064016 15207571333 0010344 0 ustar 00 |null
*/
private static $_internal_domains;
/**
* Validate a list of regex rules by attempting to compile them.
*
* @since 1.0.9
* @since 3.0 Moved here from admin-settings.cls
* @param array $rules Regex fragments (without delimiters).
* @return bool True for valid rules, false otherwise.
*/
public static function syntax_checker( $rules ) {
return false !== preg_match( self::arr2regex( $rules ), '' );
}
/**
* Combine an array of strings into a single alternation regex.
*
* @since 3.0
*
* @param array $arr List of strings.
* @param bool $drop_delimiter When true, return without regex delimiters.
* @return string Regex pattern.
*/
public static function arr2regex( $arr, $drop_delimiter = false ) {
$arr = self::sanitize_lines( $arr );
$new_arr = [];
foreach ( $arr as $v ) {
$new_arr[] = preg_quote( $v, '#' );
}
$regex = implode( '|', $new_arr );
$regex = str_replace( ' ', '\\ ', $regex );
if ( $drop_delimiter ) {
return $regex;
}
return '#' . $regex . '#';
}
/**
* Replace wildcard characters in a string/array with their regex equivalents.
*
* @since 3.2.2
*
* @param string|array $value String or list of strings.
* @return string|array
*/
public static function wildcard2regex( $value ) {
if ( is_array( $value ) ) {
return array_map( __CLASS__ . '::wildcard2regex', $value );
}
if ( false !== strpos( $value, '*' ) ) {
$value = preg_quote( $value, '#' );
$value = str_replace( '\*', '.*', $value );
}
return $value;
}
/**
* Get current page type string.
*
* @since 2.9
*
* @return string Page type.
*/
public static function page_type() {
global $wp_query;
$page_type = 'default';
if ( $wp_query->is_page ) {
$page_type = is_front_page() ? 'front' : 'page';
} elseif ( $wp_query->is_home ) {
$page_type = 'home';
} elseif ( $wp_query->is_single ) {
$page_type = get_post_type();
} elseif ( $wp_query->is_category ) {
$page_type = 'category';
} elseif ( $wp_query->is_tag ) {
$page_type = 'tag';
} elseif ( $wp_query->is_tax ) {
$page_type = 'tax';
} elseif ( $wp_query->is_archive ) {
if ( $wp_query->is_day ) {
$page_type = 'day';
} elseif ( $wp_query->is_month ) {
$page_type = 'month';
} elseif ( $wp_query->is_year ) {
$page_type = 'year';
} elseif ( $wp_query->is_author ) {
$page_type = 'author';
} else {
$page_type = 'archive';
}
} elseif ( $wp_query->is_search ) {
$page_type = 'search';
} elseif ( $wp_query->is_404 ) {
$page_type = '404';
}
return $page_type;
}
/**
* Get ping speed to a domain via HTTP HEAD timing.
*
* @since 2.9
*
* @param string $domain Domain or URL.
* @return int Milliseconds (99999 on error).
*/
public static function ping( $domain ) {
if ( false !== strpos( $domain, ':' ) ) {
$host = wp_parse_url( $domain, PHP_URL_HOST );
$domain = $host ? $host : $domain;
}
$starttime = microtime(true);
$file = fsockopen($domain, 443, $errno, $errstr, 10); // phpcs:ignore WordPress.WP.AlternativeFunctions.file_system_operations_fsockopen
$stoptime = microtime(true);
$status = 0;
if (!$file) {
$status = 99999;
} else {
// Site is up
fclose($file); // phpcs:ignore WordPress.WP.AlternativeFunctions.file_system_operations_fclose
$status = ($stoptime - $starttime) * 1000;
$status = floor($status);
}
Debug2::debug("[Util] ping [Domain] $domain \t[Speed] $status");
return $status;
}
/**
* Convert seconds/timestamp to a readable relative time.
*
* @since 1.6.5
*
* @param int $seconds_or_timestamp Seconds or 10-digit timestamp.
* @param int $timeout If older than this, show absolute time.
* @param bool $forward When true, omit "ago".
* @return string Human readable time.
*/
public static function readable_time( $seconds_or_timestamp, $timeout = 3600, $forward = false ) {
if ( 10 === strlen( (string) $seconds_or_timestamp ) ) {
$seconds = time() - (int) $seconds_or_timestamp;
if ( $seconds > $timeout ) {
return gmdate( 'm/d/Y H:i:s', (int) $seconds_or_timestamp + (int) LITESPEED_TIME_OFFSET );
}
} else {
$seconds = (int) $seconds_or_timestamp;
}
$res = '';
if ( $seconds > 86400 ) {
$num = (int) floor( $seconds / 86400 );
$res .= $num . 'd';
$seconds %= 86400;
}
if ( $seconds > 3600 ) {
if ( $res ) {
$res .= ', ';
}
$num = (int) floor( $seconds / 3600 );
$res .= $num . 'h';
$seconds %= 3600;
}
if ( $seconds > 60 ) {
if ( $res ) {
$res .= ', ';
}
$num = (int) floor( $seconds / 60 );
$res .= $num . 'm';
$seconds %= 60;
}
if ( $seconds > 0 ) {
if ( $res ) {
$res .= ' ';
}
$res .= $seconds . 's';
}
if ( ! $res ) {
return $forward ? __( 'right now', 'litespeed-cache' ) : __( 'just now', 'litespeed-cache' );
}
return $forward ? $res : sprintf( __( ' %s ago', 'litespeed-cache' ), $res );
}
/**
* Convert array to a compact base64 JSON string.
*
* @since 1.6
*
* @param mixed $arr Input array or scalar.
* @return string|mixed Encoded string or original value.
*/
public static function arr2str( $arr ) {
if ( ! is_array( $arr ) ) {
return $arr;
}
return base64_encode( wp_json_encode( $arr ) ); // phpcs:ignore WordPress.PHP.DiscouragedPHPFunctions.obfuscation_base64_encode
}
/**
* Convert size in bytes to human readable form.
*
* @since 1.6
*
* @param int $filesize Bytes.
* @param bool $is_1000 When true, use 1000-based units.
* @return string
*/
public static function real_size( $filesize, $is_1000 = false ) {
$unit = $is_1000 ? 1000 : 1024;
if ( $filesize >= pow( $unit, 3 ) ) {
$filesize = round( ( $filesize / pow( $unit, 3 ) ) * 100 ) / 100 . 'G';
} elseif ( $filesize >= pow( $unit, 2 ) ) {
$filesize = round( ( $filesize / pow( $unit, 2 ) ) * 100 ) / 100 . 'M';
} elseif ( $filesize >= $unit ) {
$filesize = round( ( $filesize / $unit ) * 100 ) / 100 . 'K';
} else {
$filesize = $filesize . 'B';
}
return $filesize;
}
/**
* Parse HTML attribute string into an array.
*
* @since 1.2.2
* @since 1.4 Moved from optimize to utility
* @access private
*
* @param string $str Raw attribute string.
* @return array Attributes.
*/
public static function parse_attr( $str ) {
$attrs = [];
$parsed = wp_kses_hair( $str, self::_kses_protocols() );
foreach ( $parsed as $name => $data ) {
$attrs[ $name ] = $data['value'];
}
return $attrs;
}
/**
* Remove an attribute from an HTML attribute string using wp_kses_hair.
*
* @since 7.8
*
* @param string $attr_str Raw attribute string (e.g. ' type="text/javascript" src="..."').
* @param string $attr_name Attribute name to remove (e.g. 'type', 'async').
* @return string Attribute string with the named attribute removed.
*/
public static function remove_attr( $attr_str, $attr_name ) {
$parsed = wp_kses_hair( $attr_str, self::_kses_protocols() );
if ( ! isset( $parsed[ $attr_name ] ) ) {
return $attr_str;
}
$whole = $parsed[ $attr_name ]['whole'];
// For valueless attrs (e.g. async), use word boundary to avoid partial match (e.g. async-fallback)
if ( 'y' === $parsed[ $attr_name ]['vless'] ) {
return preg_replace( '# ' . preg_quote( $whole, '#' ) . '(?=\s|>|/|$)#i', '', $attr_str, 1 );
}
// For attrs with value (e.g. type="text/javascript"), straight replace is safe
$result = str_replace( ' ' . $whole, '', $attr_str );
// Handle edge case: attr at the very start of string (no leading space)
if ( $result === $attr_str && 0 === strpos( $attr_str, $whole ) ) {
$result = ltrim( substr( $attr_str, strlen( $whole ) ) );
}
return $result;
}
/**
* Return allowed protocols including data: for attribute parsing.
*
* WordPress wp_allowed_protocols() does not include data:, but our parse/remove
* helpers must preserve data: URIs (e.g. base64 placeholder images).
*
* @since 7.8
* @return string[]
*/
private static function _kses_protocols() {
static $protocols;
if ( null === $protocols ) {
$protocols = array_merge( wp_allowed_protocols(), [ 'data' ] );
}
return $protocols;
}
/**
* Search for a hit within an array of strings/rules.
*
* Supports ^prefix, suffix$, ^exact$, and substring.
*
* @since 1.3
* @access private
*
* @param string $needle The string to compare.
* @param array $haystack Array of rules/strings.
* @param bool $has_ttl When true, support "rule TTL" format.
* @return bool|string|array False if not found; matched item or [item, ttl] if has_ttl.
*/
public static function str_hit_array( $needle, $haystack, $has_ttl = false ) {
if ( ! $haystack ) {
return false;
}
if ( ! is_array( $haystack ) ) {
Debug2::debug( '[Util] ❌ bad param in str_hit_array()!' );
return false;
}
$hit = false;
$this_ttl = 0;
foreach ( $haystack as $item ) {
if ( ! $item ) {
continue;
}
if ( $has_ttl ) {
$this_ttl = 0;
$item = explode( ' ', $item );
if ( ! empty( $item[1] ) ) {
$this_ttl = $item[1];
}
$item = $item[0];
}
if ( '^' === substr( $item, 0, 1 ) && '$' === substr( $item, -1 ) ) {
if ( substr( $item, 1, -1 ) === $needle ) {
$hit = $item;
break;
}
} elseif ( '$' === substr( $item, -1 ) ) {
if ( substr( $item, 0, -1 ) === substr( $needle, -strlen( $item ) + 1 ) ) {
$hit = $item;
break;
}
} elseif ( '^' === substr( $item, 0, 1 ) ) {
if ( substr( $item, 1 ) === substr( $needle, 0, strlen( $item ) - 1 ) ) {
$hit = $item;
break;
}
} elseif ( false !== strpos( $needle, $item ) ) {
$hit = $item;
break;
}
}
if ( $hit ) {
return $has_ttl ? [ $hit, $this_ttl ] : $hit;
}
return false;
}
/**
* Load PHP-compat library.
*
* @since 1.2.2
* @return void
*/
public static function compatibility() {
require_once LSCWP_DIR . 'lib/php-compatibility.func.php';
}
/**
* Convert URI path to absolute URL.
*
* @since 1.3
*
* @param string $uri Relative path `/a/b.html` or `a/b.html`.
* @return string Absolute URL.
*/
public static function uri2url( $uri ) {
if ( '/' === substr( $uri, 0, 1 ) ) {
self::domain_const();
$url = LSCWP_DOMAIN . $uri;
} else {
$url = home_url( '/' ) . $uri;
}
return $url;
}
/**
* Get basename from URL.
*
* @since 4.7
*
* @param string $url URL.
* @return string Basename.
*/
public static function basename( $url ) {
$url = trim( $url );
$uri = wp_parse_url( $url, PHP_URL_PATH );
$basename = pathinfo( (string) $uri, PATHINFO_BASENAME );
return $basename;
}
/**
* Drop .webp and .avif suffix from a filename.
*
* @since 4.7
*
* @param string $filename Filename.
* @return string Cleaned filename.
*/
public static function drop_webp( $filename ) {
if ( in_array( substr( $filename, -5 ), [ '.webp', '.avif' ], true ) ) {
$filename = substr( $filename, 0, -5 );
}
return $filename;
}
/**
* Convert URL to URI (optionally keep query).
*
* @since 1.2.2
* @since 1.6.2.1 Added 2nd param keep_qs
*
* @param string $url URL.
* @param bool $keep_qs Keep query string.
* @return string URI.
*/
public static function url2uri( $url, $keep_qs = false ) {
$url = trim( $url );
$uri = wp_parse_url( $url, PHP_URL_PATH );
$qs = wp_parse_url( $url, PHP_URL_QUERY );
if ( ! $keep_qs || ! $qs ) {
return (string) $uri;
}
return (string) $uri . '?' . $qs;
}
/**
* Get attachment relative path to upload folder.
*
* @since 3.0
*
* @param string $url Full attachment URL.
* @return string Relative upload path like `2018/08/file.jpg`.
*/
public static function att_short_path( $url ) {
if ( ! defined( 'LITESPEED_UPLOAD_PATH' ) ) {
$_wp_upload_dir = wp_upload_dir();
$upload_path = self::url2uri( $_wp_upload_dir['baseurl'] );
define( 'LITESPEED_UPLOAD_PATH', $upload_path );
}
$local_file = self::url2uri( $url );
$short_path = substr( $local_file, strlen( LITESPEED_UPLOAD_PATH ) + 1 );
return $short_path;
}
/**
* Make URL relative to the site root (preserves subdir).
*
* @param string $url Absolute URL.
* @return string Relative URL starting with '/'.
*/
public static function make_relative( $url ) {
self::domain_const();
if ( 0 === strpos( $url, LSCWP_DOMAIN ) ) {
$url = substr( $url, strlen( LSCWP_DOMAIN ) );
}
return trim( $url );
}
/**
* Extract just the scheme+host portion from a URL.
*
* @since 1.7.1
*
* @param string $url URL.
* @return string Host-only URL (with scheme if available).
*/
public static function parse_domain( $url ) {
$parsed = wp_parse_url( $url );
if ( empty( $parsed['host'] ) ) {
return '';
}
if ( ! empty( $parsed['scheme'] ) ) {
return $parsed['scheme'] . '://' . $parsed['host'];
}
return '//' . $parsed['host'];
}
/**
* Drop protocol from URL (e.g., https://example.com -> //example.com).
*
* @since 3.3
*
* @param string $url URL.
* @return string Protocol-relative URL.
*/
public static function noprotocol( $url ) {
$tmp = wp_parse_url( trim( $url ) );
if ( ! empty( $tmp['scheme'] ) ) {
$url = str_replace( $tmp['scheme'] . ':', '', $url );
}
return $url;
}
/**
* Validate IPv4 public address.
*
* @since 5.5
*
* @param string $ip IP address.
* @return string|false IP or false when invalid.
*/
public static function valid_ipv4( $ip ) {
return filter_var( $ip, FILTER_VALIDATE_IP, FILTER_FLAG_IPV4 | FILTER_FLAG_NO_PRIV_RANGE | FILTER_FLAG_NO_RES_RANGE );
}
/**
* Define LSCWP_DOMAIN using the home URL (no trailing slash).
*
* @since 1.3
* @return void
*/
public static function domain_const() {
if ( defined( 'LSCWP_DOMAIN' ) ) {
return;
}
self::compatibility();
$domain = http_build_url( get_home_url(), [], HTTP_URL_STRIP_ALL ); // phpcs:ignore WordPress.WP.AlternativeFunctions.parse_url_parse_url
define( 'LSCWP_DOMAIN', $domain );
}
/**
* Sanitize lines based on requested transforms.
*
* @since 1.3
*
* @param array|string $arr Lines as array or newline-separated string.
* @param string|null $type Comma-separated transforms: uri,basename,drop_webp,relative,domain,noprotocol,trailingslash,string.
* @return array|string Sanitized list or string.
*/
public static function sanitize_lines( $arr, $type = null ) {
$types = $type ? explode( ',', $type ) : [];
if ( ! $arr ) {
if ( 'string' === $type ) {
return '';
}
return [];
}
if ( ! is_array( $arr ) ) {
$arr = explode( "\n", $arr );
}
$arr = array_map( 'trim', $arr );
$changed = false;
if ( in_array( 'uri', $types, true ) ) {
$arr = array_map( __CLASS__ . '::url2uri', $arr );
$changed = true;
}
if ( in_array( 'basename', $types, true ) ) {
$arr = array_map( __CLASS__ . '::basename', $arr );
$changed = true;
}
if ( in_array( 'drop_webp', $types, true ) ) {
$arr = array_map( __CLASS__ . '::drop_webp', $arr );
$changed = true;
}
if ( in_array( 'relative', $types, true ) ) {
$arr = array_map( __CLASS__ . '::make_relative', $arr );
$changed = true;
}
if ( in_array( 'domain', $types, true ) ) {
$arr = array_map( __CLASS__ . '::parse_domain', $arr );
$changed = true;
}
if ( in_array( 'noprotocol', $types, true ) ) {
$arr = array_map( __CLASS__ . '::noprotocol', $arr );
$changed = true;
}
if ( in_array( 'trailingslash', $types, true ) ) {
$arr = array_map( 'trailingslashit', $arr );
$changed = true;
}
if ( $changed ) {
$arr = array_map( 'trim', $arr );
}
$arr = array_unique( $arr );
$arr = array_filter( $arr );
if ( in_array( 'string', $types, true ) ) {
return implode( "\n", $arr );
}
return $arr;
}
/**
* Build an admin URL with action & nonce.
*
* Assumes user capabilities are already checked.
*
* @since 1.6 Changed order of 2nd&3rd param, changed 3rd param `append_str` to 2nd `type`
*
* @param string $action Action name.
* @param string|false $type Optional type query value.
* @param bool $is_ajax Whether to build for admin-ajax.php.
* @param string|null|bool $page Page filename or true for admin.php.
* @param array $append_arr Extra query parameters.
* @param bool $unescape Return unescaped URL.
* @return string Built URL.
*/
public static function build_url( $action, $type = false, $is_ajax = false, $page = null, $append_arr = [], $unescape = false ) {
$prefix = '?';
if ( '_ori' === $page ) {
$page = true;
$append_arr['_litespeed_ori'] = 1;
}
if ( ! $is_ajax ) {
if ( $page ) {
if ( true === $page ) {
$page = 'admin.php';
} elseif ( false !== strpos( $page, '?' ) ) {
$prefix = '&';
}
$combined = $page . $prefix . Router::ACTION . '=' . $action;
} else {
// Current page rebuild URL.
$params = $_GET; // phpcs:ignore WordPress.Security.NonceVerification.Recommended
if ( ! empty( $params ) ) {
if ( isset( $params[ Router::ACTION ] ) ) {
unset( $params[ Router::ACTION ] );
}
if ( isset( $params['_wpnonce'] ) ) {
unset( $params['_wpnonce'] );
}
if ( ! empty( $params ) ) {
$prefix .= http_build_query( $params ) . '&';
}
}
global $pagenow;
$combined = $pagenow . $prefix . Router::ACTION . '=' . $action;
}
} else {
$combined = 'admin-ajax.php?action=litespeed_ajax&' . Router::ACTION . '=' . $action;
}
$prenonce = is_network_admin() ? network_admin_url( $combined ) : admin_url( $combined );
$url = wp_nonce_url( $prenonce, $action, Router::NONCE );
if ( $type ) {
// Remove potential param `type` from url.
$parsed = wp_parse_url( htmlspecialchars_decode( $url ) );
$query = [];
if ( isset( $parsed['query'] ) ) {
parse_str( $parsed['query'], $query );
}
$built_arr = array_merge( $query, [ Router::TYPE => $type ] );
$parsed['query'] = http_build_query( array_merge( $built_arr, (array) $append_arr ) );
self::compatibility();
$url = http_build_url( $parsed ); // phpcs:ignore WordPress.WP.AlternativeFunctions.parse_url_parse_url
$url = htmlspecialchars( $url, ENT_QUOTES, 'UTF-8' );
}
if ( $unescape ) {
$url = wp_specialchars_decode( $url );
}
return $url;
}
/**
* Check if a host is internal (same as site host or filtered list).
*
* @since 1.2.3
*
* @param string $host Host to test.
* @return bool True if internal.
*/
public static function internal( $host ) {
if ( ! defined( 'LITESPEED_FRONTEND_HOST' ) ) {
if ( defined( 'WP_HOME' ) ) {
$home_host = constant( 'WP_HOME' );
} else {
$home_host = get_option( 'home' );
}
define( 'LITESPEED_FRONTEND_HOST', (string) wp_parse_url( $home_host, PHP_URL_HOST ) );
}
if ( LITESPEED_FRONTEND_HOST === $host ) {
return true;
}
if ( ! isset( self::$_internal_domains ) ) {
self::$_internal_domains = apply_filters( 'litespeed_internal_domains', [] );
}
if ( self::$_internal_domains ) {
return in_array( $host, self::$_internal_domains, true );
}
return false;
}
/**
* Check if a URL is an internal existing file and return its real path and size.
*
* @since 1.2.2
* @since 1.6.2 Moved here from optm.cls due to usage of media.cls
*
* @param string $url URL.
* @param string|false $addition_postfix Optional postfix to append to path before checking.
* @return array{0:string,1:int}|false [realpath, size] or false.
*/
public static function is_internal_file( $url, $addition_postfix = false ) {
if ( 'data:' === substr( $url, 0, 5 ) ) {
Debug2::debug2( '[Util] data: content not file' );
return false;
}
$url_parsed = wp_parse_url( $url );
if ( isset( $url_parsed['host'] ) && ! self::internal( $url_parsed['host'] ) ) {
// Check if is cdn path.
if ( ! CDN::internal( $url_parsed['host'] ) ) {
Debug2::debug2( '[Util] external' );
return false;
}
}
if ( empty( $url_parsed['path'] ) ) {
return false;
}
// Replace child blog path for assets (multisite).
if ( is_multisite() && defined( 'PATH_CURRENT_SITE' ) ) {
$pattern = '#^' . PATH_CURRENT_SITE . '([_0-9a-zA-Z-]+/)(wp-(content|admin|includes))#U';
$replacement = PATH_CURRENT_SITE . '$2';
$url_parsed['path'] = preg_replace( $pattern, $replacement, $url_parsed['path'] );
}
// Parse file path.
if ( '/' === substr( $url_parsed['path'], 0, 1 ) ) {
$docroot = isset( $_SERVER['DOCUMENT_ROOT'] ) ? sanitize_text_field( wp_unslash( $_SERVER['DOCUMENT_ROOT'] ) ) : '';
if ( defined( 'LITESPEED_WP_REALPATH' ) ) {
$file_path_ori = $docroot . constant( 'LITESPEED_WP_REALPATH' ) . $url_parsed['path'];
} else {
$file_path_ori = $docroot . $url_parsed['path'];
}
} else {
$file_path_ori = Router::frontend_path() . '/' . $url_parsed['path'];
}
// Optional postfix.
if ( $addition_postfix ) {
$file_path_ori .= '.' . $addition_postfix;
}
$file_path_ori = apply_filters( 'litespeed_realpath', $file_path_ori );
$file_path = realpath( $file_path_ori );
if ( ! is_file( $file_path ) ) {
Debug2::debug2( '[Util] file not exist: ' . $file_path_ori );
return false;
}
return [ $file_path, (int) filesize( $file_path ) ];
}
/**
* Safely parse URL and component.
*
* @since 3.4.3
*
* @param string $url URL to parse.
* @param int $component One of the PHP_URL_* constants.
* @return mixed
*/
public static function parse_url_safe( $url, $component = -1 ) {
if ( '//' === substr( $url, 0, 2 ) ) {
$url = 'https:' . $url;
}
return wp_parse_url( $url, $component );
}
/**
* Replace URLs in a srcset attribute using a callback.
*
* @since 2.2.3
*
* @param string $content HTML content containing srcset.
* @param callable $callback Callback that receives old URL and returns new URL or false.
* @return string Modified content.
*/
public static function srcset_replace( $content, $callback ) {
preg_match_all( '# srcset=([\'"])(.+)\g{1}#iU', $content, $matches );
$srcset_ori = [];
$srcset_final = [];
if ( ! empty( $matches[2] ) ) {
foreach ( $matches[2] as $k => $urls_ori ) {
$urls_final = explode( ',', $urls_ori );
$changed = false;
foreach ( $urls_final as $k2 => $url_info ) {
$url_info_arr = explode( ' ', trim( $url_info ) );
$new_url = call_user_func( $callback, $url_info_arr[0] );
if ( ! $new_url ) {
continue;
}
$changed = true;
$urls_final[ $k2 ] = str_replace( $url_info_arr[0], $new_url, $url_info );
Debug2::debug2( '[Util] - srcset replaced to ' . $new_url . ( ! empty( $url_info_arr[1] ) ? ' ' . $url_info_arr[1] : '' ) );
}
if ( ! $changed ) {
continue;
}
$urls_final = implode( ',', $urls_final );
$srcset_ori[] = $matches[0][ $k ];
$srcset_final[] = str_replace( $urls_ori, $urls_final, $matches[0][ $k ] );
}
}
if ( $srcset_ori ) {
$content = str_replace( $srcset_ori, $srcset_final, $content );
Debug2::debug2( '[Util] - srcset replaced' );
}
return $content;
}
/**
* Generate pagination HTML or return offset.
*
* @since 3.0
*
* @param int $total Total items.
* @param int $limit Items per page.
* @param bool $return_offset When true, return numeric offset instead of HTML.
* @return int|string
*/
public static function pagination( $total, $limit, $return_offset = false ) {
$pagenum = isset( $_GET['pagenum'] ) ? absint( $_GET['pagenum'] ) : 1; // phpcs:ignore WordPress.Security.NonceVerification.Recommended
$offset = ( $pagenum - 1 ) * $limit;
$num_of_pages = (int) ceil( $total / $limit );
if ( $offset > $total ) {
$offset = $total - $limit;
}
if ( $offset < 0 ) {
$offset = 0;
}
if ( $return_offset ) {
return $offset;
}
$page_links = paginate_links(
[
'base' => add_query_arg( 'pagenum', '%#%' ),
'format' => '',
'prev_text' => '«',
'next_text' => '»',
'total' => $num_of_pages,
'current' => $pagenum,
]
);
return '' . $page_links . '';
}
/**
* Build a GROUP placeholder like "(%s,%s),(%s,%s)" for a list of rows.
*
* @since 2.0
*
* @param array> $data Data rows (values already prepared).
* @param string $fields Fields CSV (only used to count columns).
* @return string Placeholder string.
*/
public static function chunk_placeholder( $data, $fields ) {
$division = substr_count( $fields, ',' ) + 1;
$q = implode(
',',
array_map(
function ( $el ) {
return '(' . implode( ',', $el ) . ')';
},
array_chunk( array_fill( 0, count( $data ), '%s' ), $division )
)
);
return $q;
}
/**
* Prepare image sizes list for optimization UI.
*
* @since 7.5
*
* @param bool $detailed When true, return detailed objects; otherwise size names.
* @return array>
*/
public static function prepare_image_sizes_array( $detailed = false ) {
$image_sizes = wp_get_registered_image_subsizes();
$sizes = [];
foreach ( $image_sizes as $current_size_name => $current_size ) {
if ( empty( $current_size['width'] ) && empty( $current_size['height'] ) ) {
continue;
}
if ( ! $detailed ) {
$sizes[] = $current_size_name;
} else {
$label = $current_size['width'] . 'x' . $current_size['height'];
if ( $current_size_name !== $label ) {
$label = ucfirst( $current_size_name ) . ' ( ' . $label . ' )';
}
$sizes[] = [
'label' => $label,
'file_size' => $current_size_name,
'width' => (int) $current_size['width'],
'height' => (int) $current_size['height'],
];
}
}
return $sizes;
}
}
src/object-cache-wp.cls.php 0000644 00000045504 15207571333 0011575 0 ustar 00 _object_cache = \LiteSpeed\Object_Cache::cls();
$this->multisite = is_multisite();
$this->blog_prefix = $this->multisite ? get_current_blog_id() . ':' : '';
/**
* Fix multiple instance using same oc issue
*
* @since 1.8.2
*/
if ( ! defined( 'LSOC_PREFIX' ) ) {
define( 'LSOC_PREFIX', substr( md5( __FILE__ ), -5 ) );
}
}
/**
* Makes private properties readable for backward compatibility.
*
* @since 5.4
* @access public
*
* @param string $name Property to get.
* @return mixed Property.
*/
public function __get( $name ) {
return $this->$name;
}
/**
* Makes private properties settable for backward compatibility.
*
* @since 5.4
* @access public
*
* @param string $name Property to set.
* @param mixed $value Property value.
* @return mixed Newly-set property.
*/
public function __set( $name, $value ) {
$this->$name = $value;
return $this->$name;
}
/**
* Makes private properties checkable for backward compatibility.
*
* @since 5.4
* @access public
*
* @param string $name Property to check if set.
* @return bool Whether the property is set.
*/
public function __isset( $name ) {
return isset( $this->$name );
}
/**
* Makes private properties un-settable for backward compatibility.
*
* @since 5.4
* @access public
*
* @param string $name Property to unset.
*/
public function __unset( $name ) {
unset( $this->$name );
}
/**
* Serves as a utility function to determine whether a key is valid.
*
* @since 5.4
* @access protected
*
* @param int|string $key Cache key to check for validity.
* @return bool Whether the key is valid.
*/
protected function is_valid_key( $key ) {
if ( is_int( $key ) ) {
return true;
}
if ( is_string( $key ) && '' !== trim( $key ) ) {
return true;
}
$type = gettype( $key );
if ( ! function_exists( '__' ) ) {
wp_load_translations_early();
}
$message = is_string( $key )
? __( 'Cache key must not be an empty string.' )
: sprintf(
/* translators: %s: The type of the given cache key. */
__( 'Cache key must be integer or non-empty string, %s given.' ),
$type
);
_doing_it_wrong(
esc_html( __METHOD__ ),
esc_html( $message ),
'6.1.0'
);
return false;
}
/**
* Get the final key.
*
* Generates a unique cache key based on group and prefix.
*
* @since 1.8
* @access private
* @param int|string $key Cache key.
* @param string $group Optional. Cache group. Default 'default'.
* @return string The final cache key.
*/
private function _key( $key, $group = 'default' ) {
if ( empty( $group ) ) {
$group = 'default';
}
$prefix = $this->_object_cache->is_global( $group ) ? '' : $this->blog_prefix;
return LSOC_PREFIX . $prefix . $group . '.' . $key;
}
/**
* Output debug info.
*
* Returns cache statistics for debugging purposes.
*
* @since 1.8
* @access public
* @return string Cache statistics.
*/
public function debug() {
return ' [total] ' .
$this->cache_total .
' [hit_incall] ' .
$this->count_hit_incall .
' [hit] ' .
$this->count_hit .
' [miss_incall] ' .
$this->count_miss_incall .
' [miss] ' .
$this->count_miss .
' [set] ' .
$this->count_set;
}
/**
* Adds data to the cache if it doesn't already exist.
*
* @since 1.8
* @access public
* @see WP_Object_Cache::set()
*
* @param int|string $key What to call the contents in the cache.
* @param mixed $data The contents to store in the cache.
* @param string $group Optional. Where to group the cache contents. Default 'default'.
* @param int $expire Optional. When to expire the cache contents, in seconds.
* Default 0 (no expiration).
* @return bool True on success, false if cache key and group already exist.
*/
public function add( $key, $data, $group = 'default', $expire = 0 ) {
if ( wp_suspend_cache_addition() ) {
return false;
}
if ( ! $this->is_valid_key( $key ) ) {
return false;
}
if ( empty( $group ) ) {
$group = 'default';
}
$id = $this->_key( $key, $group );
if ( array_key_exists( $id, $this->_cache ) ) {
return false;
}
return $this->set( $key, $data, $group, (int) $expire );
}
/**
* Adds multiple values to the cache in one call.
*
* @since 5.4
* @access public
*
* @param array $data Array of keys and values to be added.
* @param string $group Optional. Where the cache contents are grouped. Default empty.
* @param int $expire Optional. When to expire the cache contents, in seconds.
* Default 0 (no expiration).
* @return bool[] Array of return values, grouped by key. Each value is either
* true on success, or false if cache key and group already exist.
*/
public function add_multiple( array $data, $group = '', $expire = 0 ) {
$values = [];
foreach ( $data as $key => $value ) {
$values[ $key ] = $this->add( $key, $value, $group, $expire );
}
return $values;
}
/**
* Replaces the contents in the cache, if contents already exist.
*
* @since 1.8
* @access public
* @see WP_Object_Cache::set()
*
* @param int|string $key What to call the contents in the cache.
* @param mixed $data The contents to store in the cache.
* @param string $group Optional. Where to group the cache contents. Default 'default'.
* @param int $expire Optional. When to expire the cache contents, in seconds.
* Default 0 (no expiration).
* @return bool True if contents were replaced, false if original value does not exist.
*/
public function replace( $key, $data, $group = 'default', $expire = 0 ) {
if ( ! $this->is_valid_key( $key ) ) {
return false;
}
if ( empty( $group ) ) {
$group = 'default';
}
$id = $this->_key( $key, $group );
if ( ! array_key_exists( $id, $this->_cache ) ) {
return false;
}
return $this->set( $key, $data, $group, (int) $expire );
}
/**
* Sets the data contents into the cache.
*
* The cache contents are grouped by the $group parameter followed by the
* $key. This allows for duplicate IDs in unique groups. Therefore, naming of
* the group should be used with care and should follow normal function
* naming guidelines outside of core WordPress usage.
*
* The $expire parameter is not used, because the cache will automatically
* expire for each time a page is accessed and PHP finishes. The method is
* more for cache plugins which use files.
*
* @since 1.8
* @since 5.4 Returns false if cache key is invalid.
* @access public
*
* @param int|string $key What to call the contents in the cache.
* @param mixed $data The contents to store in the cache.
* @param string $group Optional. Where to group the cache contents. Default 'default'.
* @param int $expire Optional. When to expire the cache contents, in seconds.
* Default 0 (no expiration).
* @return bool True if contents were set, false if key is invalid.
*/
public function set( $key, $data, $group = 'default', $expire = 0 ) {
if ( ! $this->is_valid_key( $key ) ) {
return false;
}
if ( empty( $group ) ) {
$group = 'default';
}
$id = $this->_key( $key, $group );
if ( is_object( $data ) ) {
$data = clone $data;
}
$this->_cache[ $id ] = $data;
if ( array_key_exists( $id, $this->_cache_404 ) ) {
unset( $this->_cache_404[ $id ] );
}
if ( ! $this->_object_cache->is_non_persistent( $group ) ) {
// phpcs:ignore WordPress.PHP.DiscouragedPHPFunctions.serialize_serialize
$this->_object_cache->set( $id, serialize( [ 'data' => $data ] ), (int) $expire );
++$this->count_set;
}
return true;
}
/**
* Sets multiple values to the cache in one call.
*
* @since 5.4
* @access public
*
* @param array $data Array of key and value to be set.
* @param string $group Optional. Where the cache contents are grouped. Default empty.
* @param int $expire Optional. When to expire the cache contents, in seconds.
* Default 0 (no expiration).
* @return bool[] Array of return values, grouped by key. Each value is always true.
*/
public function set_multiple( array $data, $group = '', $expire = 0 ) {
$values = [];
foreach ( $data as $key => $value ) {
$values[ $key ] = $this->set( $key, $value, $group, $expire );
}
return $values;
}
/**
* Retrieves the cache contents, if it exists.
*
* The contents will be first attempted to be retrieved by searching by the
* key in the cache group. If the cache is hit (success) then the contents
* are returned.
*
* On failure, the number of cache misses will be incremented.
*
* @since 1.8
* @access public
*
* @param int|string $key The key under which the cache contents are stored.
* @param string $group Optional. Where the cache contents are grouped. Default 'default'.
* @param bool $force Optional. Unused. Whether to force an update of the local cache
* from the persistent cache. Default false.
* @param bool $found Optional. Whether the key was found in the cache (passed by reference).
* Disambiguates a return of false, a storable value. Default null.
* @return mixed|false The cache contents on success, false on failure to retrieve contents.
*/
public function get( $key, $group = 'default', $force = false, &$found = null ) {
if ( ! $this->is_valid_key( $key ) ) {
return false;
}
if ( empty( $group ) ) {
$group = 'default';
}
$id = $this->_key( $key, $group );
$found = false;
$found_in_oc = false;
$cache_val = false;
if ( array_key_exists( $id, $this->_cache ) && ! $force ) {
$found = true;
$cache_val = $this->_cache[ $id ];
++$this->count_hit_incall;
} elseif ( ! array_key_exists( $id, $this->_cache_404 ) && ! $this->_object_cache->is_non_persistent( $group ) ) {
$v = $this->_object_cache->get( $id, $group );
if ( false !== $v ) {
$v = maybe_unserialize( $v );
}
// To be compatible with false val.
if ( is_array( $v ) && array_key_exists( 'data', $v ) ) {
++$this->count_hit;
$found = true;
$found_in_oc = true;
$cache_val = $v['data'];
} else {
// Can't find key, cache it to 404.
$this->_cache_404[ $id ] = 1;
++$this->count_miss;
}
} else {
++$this->count_miss_incall;
}
if ( is_object( $cache_val ) ) {
$cache_val = clone $cache_val;
}
if ( $found_in_oc ) {
$this->_cache[ $id ] = $cache_val;
}
++$this->cache_total;
return $cache_val;
}
/**
* Retrieves multiple values from the cache in one call.
*
* @since 5.4
* @access public
*
* @param array $keys Array of keys under which the cache contents are stored.
* @param string $group Optional. Where the cache contents are grouped. Default 'default'.
* @param bool $force Optional. Whether to force an update of the local cache
* from the persistent cache. Default false.
* @return array Array of return values, grouped by key. Each value is either
* the cache contents on success, or false on failure.
*/
public function get_multiple( $keys, $group = 'default', $force = false ) {
$values = [];
foreach ( $keys as $key ) {
$values[ $key ] = $this->get( $key, $group, $force );
}
return $values;
}
/**
* Removes the contents of the cache key in the group.
*
* If the cache key does not exist in the group, then nothing will happen.
*
* @since 1.8
* @access public
*
* @param int|string $key What the contents in the cache are called.
* @param string $group Optional. Where the cache contents are grouped. Default 'default'.
* @return bool True on success, false if the contents were not deleted.
*/
public function delete( $key, $group = 'default' ) {
if ( ! $this->is_valid_key( $key ) ) {
return false;
}
if ( empty( $group ) ) {
$group = 'default';
}
$id = $this->_key( $key, $group );
if ( array_key_exists( $id, $this->_cache ) ) {
unset( $this->_cache[ $id ] );
}
if ( $this->_object_cache->is_non_persistent( $group ) ) {
return false;
}
return $this->_object_cache->delete( $id );
}
/**
* Deletes multiple values from the cache in one call.
*
* @since 5.4
* @access public
*
* @param array $keys Array of keys to be deleted.
* @param string $group Optional. Where the cache contents are grouped. Default empty.
* @return bool[] Array of return values, grouped by key. Each value is either
* true on success, or false if the contents were not deleted.
*/
public function delete_multiple( array $keys, $group = '' ) {
$values = [];
foreach ( $keys as $key ) {
$values[ $key ] = $this->delete( $key, $group );
}
return $values;
}
/**
* Increments numeric cache item's value.
*
* @since 5.4
* @access public
*
* @param int|string $key The cache key to increment.
* @param int $offset Optional. The amount by which to increment the item's value.
* Default 1.
* @param string $group Optional. The group the key is in. Default 'default'.
* @return int|false The item's new value on success, false on failure.
*/
public function incr( $key, $offset = 1, $group = 'default' ) {
return $this->incr_desr( $key, $offset, $group, true );
}
/**
* Decrements numeric cache item's value.
*
* @since 5.4
* @access public
*
* @param int|string $key The cache key to decrement.
* @param int $offset Optional. The amount by which to decrement the item's value.
* Default 1.
* @param string $group Optional. The group the key is in. Default 'default'.
* @return int|false The item's new value on success, false on failure.
*/
public function decr( $key, $offset = 1, $group = 'default' ) {
return $this->incr_desr( $key, $offset, $group, false );
}
/**
* Increments or decrements numeric cache item's value.
*
* @since 1.8
* @access public
*
* @param int|string $key The cache key to increment or decrement.
* @param int $offset The amount by which to adjust the item's value.
* @param string $group Optional. The group the key is in. Default 'default'.
* @param bool $incr True to increment, false to decrement.
* @return int|false The item's new value on success, false on failure.
*/
public function incr_desr( $key, $offset = 1, $group = 'default', $incr = true ) {
if ( ! $this->is_valid_key( $key ) ) {
return false;
}
if ( empty( $group ) ) {
$group = 'default';
}
$cache_val = $this->get( $key, $group );
if ( false === $cache_val ) {
return false;
}
if ( ! is_numeric( $cache_val ) ) {
$cache_val = 0;
}
$offset = (int) $offset;
if ( $incr ) {
$cache_val += $offset;
} else {
$cache_val -= $offset;
}
if ( $cache_val < 0 ) {
$cache_val = 0;
}
$this->set( $key, $cache_val, $group );
return $cache_val;
}
/**
* Clears the object cache of all data.
*
* @since 1.8
* @access public
*
* @return true Always returns true.
*/
public function flush() {
$this->flush_runtime();
$this->_object_cache->flush();
return true;
}
/**
* Removes all cache items from the in-memory runtime cache.
*
* @since 5.4
* @access public
*
* @return true Always returns true.
*/
public function flush_runtime() {
$this->_cache = [];
$this->_cache_404 = [];
return true;
}
/**
* Removes all cache items in a group.
*
* @since 5.4
* @access public
*
* @return true Always returns true.
*/
public function flush_group() {
return true;
}
/**
* Sets the list of global cache groups.
*
* @since 1.8
* @access public
*
* @param string|string[] $groups List of groups that are global.
*/
public function add_global_groups( $groups ) {
$groups = (array) $groups;
$this->_object_cache->add_global_groups( $groups );
}
/**
* Sets the list of non-persistent cache groups.
*
* @since 1.8
* @access public
*
* @param string|string[] $groups A group or an array of groups to add.
*/
public function add_non_persistent_groups( $groups ) {
$groups = (array) $groups;
$this->_object_cache->add_non_persistent_groups( $groups );
}
/**
* Switches the internal blog ID.
*
* This changes the blog ID used to create keys in blog specific groups.
*
* @since 1.8
* @access public
*
* @param int $blog_id Blog ID.
*/
public function switch_to_blog( $blog_id ) {
$blog_id = (int) $blog_id;
$this->blog_prefix = $this->multisite ? $blog_id . ':' : '';
}
/**
* Get the current instance object.
*
* @since 1.8
* @access public
*
* @return WP_Object_Cache The current instance.
*/
public static function get_instance() {
if ( ! isset( self::$_instance ) ) {
self::$_instance = new self();
}
return self::$_instance;
}
}
src/router.cls.php 0000644 00000051410 15207571333 0010153 0 ustar 00 $i ));
$url = html_entity_decode($link);
exit("");
}
/**
* Check if can run optimize
*
* @since 1.3
* @since 2.3.1 Relocated from cdn.cls
* @access public
*/
public function can_optm() {
$can = true;
if (is_user_logged_in() && $this->conf(self::O_OPTM_GUEST_ONLY)) {
$can = false;
} elseif (is_admin()) {
$can = false;
} elseif (is_feed()) {
$can = false;
} elseif (is_preview()) {
$can = false;
} elseif (self::is_ajax()) {
$can = false;
}
if (self::_is_login_page()) {
Debug2::debug('[Router] Optm bypassed: login/reg page');
$can = false;
}
$can_final = apply_filters('litespeed_can_optm', $can);
if ($can_final != $can) {
Debug2::debug('[Router] Optm bypassed: filter');
}
return $can_final;
}
/**
* Check referer page to see if its from admin
*
* @since 2.4.2.1
* @access public
*/
public static function from_admin() {
return !empty($_SERVER['HTTP_REFERER']) && strpos($_SERVER['HTTP_REFERER'], get_admin_url()) === 0;
}
/**
* Check if it can use CDN replacement
*
* @since 1.2.3
* @since 2.3.1 Relocated from cdn.cls
* @access public
*/
public static function can_cdn() {
$can = true;
if (is_admin()) {
if (!self::is_ajax()) {
Debug2::debug2('[Router] CDN bypassed: is not ajax call');
$can = false;
}
if (self::from_admin()) {
Debug2::debug2('[Router] CDN bypassed: ajax call from admin');
$can = false;
}
} elseif (is_feed()) {
$can = false;
} elseif (is_preview()) {
$can = false;
}
/**
* Bypass cron to avoid deregister jq notice `Do not deregister the jquery-core script in the administration area.`
*
* @since 2.7.2
*/
if (wp_doing_cron()) {
$can = false;
}
/**
* Bypass login/reg page
*
* @since 1.6
*/
if (self::_is_login_page()) {
Debug2::debug('[Router] CDN bypassed: login/reg page');
$can = false;
}
/**
* Bypass post/page link setting
*
* @since 2.9.8.5
*/
$rest_prefix = function_exists('rest_get_url_prefix') ? rest_get_url_prefix() : apply_filters('rest_url_prefix', 'wp-json');
if (
!empty($_SERVER['REQUEST_URI']) &&
strpos($_SERVER['REQUEST_URI'], $rest_prefix . '/wp/v2/media') !== false &&
isset($_SERVER['HTTP_REFERER']) &&
strpos($_SERVER['HTTP_REFERER'], 'wp-admin') !== false
) {
Debug2::debug('[Router] CDN bypassed: wp-json on admin page');
$can = false;
}
$can_final = apply_filters('litespeed_can_cdn', $can);
if ($can_final != $can) {
Debug2::debug('[Router] CDN bypassed: filter');
}
return $can_final;
}
/**
* Check if is login page or not
*
* @since 2.3.1
* @access protected
*/
protected static function _is_login_page() {
if (in_array($GLOBALS['pagenow'], array( 'wp-login.php', 'wp-register.php' ), true)) {
return true;
}
return false;
}
/**
* UCSS/Crawler role simulator
*
* @since 1.9.1
* @since 3.3 Renamed from `is_crawler_role_simulation`
*/
public function is_role_simulation() {
if (is_admin()) {
return;
}
if (empty($_COOKIE['litespeed_hash']) && empty($_COOKIE['litespeed_flash_hash'])) {
return;
}
self::debug('🪪 starting role validation');
// Check if is from crawler
// if ( empty( $_SERVER[ 'HTTP_USER_AGENT' ] ) || strpos( $_SERVER[ 'HTTP_USER_AGENT' ], Crawler::FAST_USER_AGENT ) !== 0 ) {
// Debug2::debug( '[Router] user agent not match' );
// return;
// }
$server_ip = $this->conf(self::O_SERVER_IP);
if (!$server_ip || self::get_ip() !== $server_ip) {
self::debug('❌❌ Role simulate uid denied! Not localhost visit!');
Control::set_nocache('Role simulate uid denied');
return;
}
// Flash hash validation
if (!empty($_COOKIE['litespeed_flash_hash'])) {
$hash_data = self::get_option(self::ITEM_FLASH_HASH, array());
if ($hash_data && is_array($hash_data) && !empty($hash_data['hash']) && !empty($hash_data['ts']) && !empty($hash_data['uid'])) {
if (time() - $hash_data['ts'] < 120 && $_COOKIE['litespeed_flash_hash'] == $hash_data['hash']) {
self::debug('🪪 Role simulator flash hash matched, escalating user to be uid=' . $hash_data['uid']);
self::delete_option(self::ITEM_FLASH_HASH);
wp_set_current_user($hash_data['uid']);
return;
}
}
}
// Hash validation
if (!empty($_COOKIE['litespeed_hash'])) {
$hash_data = self::get_option(self::ITEM_HASH, array());
if ($hash_data && is_array($hash_data) && !empty($hash_data['hash']) && !empty($hash_data['ts']) && !empty($hash_data['uid'])) {
$RUN_DURATION = $this->cls('Crawler')->get_crawler_duration();
if (time() - $hash_data['ts'] < $RUN_DURATION && $_COOKIE['litespeed_hash'] == $hash_data['hash']) {
self::debug('🪪 Role simulator hash matched, escalating user to be uid=' . $hash_data['uid']);
wp_set_current_user($hash_data['uid']);
return;
}
}
}
self::debug('❌ WARNING: role simulator hash not match');
}
/**
* Get a short ttl hash (2mins)
*
* @since 6.4
*/
public function get_flash_hash( $uid ) {
$hash_data = self::get_option(self::ITEM_FLASH_HASH, array());
if ($hash_data && is_array($hash_data) && !empty($hash_data['hash']) && !empty($hash_data['ts'])) {
if (time() - $hash_data['ts'] < 60) {
return $hash_data['hash'];
}
}
// Check if this user has editor access or not
if (user_can($uid, 'edit_posts')) {
self::debug('🛑 The user with id ' . $uid . ' has editor access, which is not allowed for the role simulator.');
return '';
}
$hash = Str::rrand(32);
self::update_option(self::ITEM_FLASH_HASH, array(
'hash' => $hash,
'ts' => time(),
'uid' => $uid,
));
return $hash;
}
/**
* Get a security hash
*
* @since 3.3
*/
public function get_hash( $uid ) {
// Check if this user has editor access or not
if (user_can($uid, 'edit_posts')) {
self::debug('🛑 The user with id ' . $uid . ' has editor access, which is not allowed for the role simulator.');
return '';
}
// As this is called only when starting crawling, not per page, no need to reuse
$hash = Str::rrand(32);
self::update_option(self::ITEM_HASH, array(
'hash' => $hash,
'ts' => time(),
'uid' => $uid,
));
return $hash;
}
/**
* Get user role
*
* @since 1.6.2
*/
public static function get_role( $uid = null ) {
if (defined('LITESPEED_WP_ROLE')) {
return LITESPEED_WP_ROLE;
}
if ($uid === null) {
$uid = get_current_user_id();
}
$role = false;
if ($uid) {
$user = get_userdata($uid);
if (isset($user->roles) && is_array($user->roles)) {
$tmp = array_values($user->roles);
$role = implode(',', $tmp); // Combine for PHP5.3 const compatibility
}
}
Debug2::debug('[Router] get_role: ' . $role);
if (!$role) {
return $role;
// Guest user
Debug2::debug('[Router] role: guest');
/**
* Fix double login issue
* The previous user init refactoring didn't fix this bcos this is in login process and the user role could change
*
* @see https://github.com/litespeedtech/lscache_wp/commit/69e7bc71d0de5cd58961bae953380b581abdc088
* @since 2.9.8 Won't assign const if in login process
*/
if (substr_compare(wp_login_url(), $GLOBALS['pagenow'], -strlen($GLOBALS['pagenow'])) === 0) {
return $role;
}
}
define('LITESPEED_WP_ROLE', $role);
return LITESPEED_WP_ROLE;
}
/**
* Get frontend path
*
* @since 1.2.2
* @access public
* @return boolean
*/
public static function frontend_path() {
// todo: move to htaccess.cls ?
if (!isset(self::$_frontend_path)) {
$frontend = rtrim(ABSPATH, '/'); // /home/user/public_html/frontend
// get home path failed. Trac ticket #37668 (e.g. frontend:/blog backend:/wordpress)
if (!$frontend) {
Debug2::debug('[Router] No ABSPATH, generating from home option');
$frontend = parse_url(get_option('home'));
$frontend = !empty($frontend['path']) ? $frontend['path'] : '';
$frontend = $_SERVER['DOCUMENT_ROOT'] . $frontend;
}
$frontend = realpath($frontend);
self::$_frontend_path = $frontend;
}
return self::$_frontend_path;
}
/**
* Check if ESI is enabled or not
*
* @since 1.2.0
* @access public
* @return boolean
*/
public function esi_enabled() {
if (!isset(self::$_esi_enabled)) {
self::$_esi_enabled = defined('LITESPEED_ON') && $this->conf(self::O_ESI);
if (!empty($_REQUEST[self::ACTION])) {
self::$_esi_enabled = false;
}
}
return self::$_esi_enabled;
}
/**
* Check if crawler is enabled on server level
*
* @since 1.1.1
* @access public
*/
public static function can_crawl() {
if (isset($_SERVER['X-LSCACHE']) && strpos($_SERVER['X-LSCACHE'], 'crawler') === false) {
return false;
}
// CLI will bypass this check as crawler library can always do the 428 check
if (defined('LITESPEED_CLI')) {
return true;
}
return true;
}
/**
* Check action
*
* @since 1.1.0
* @access public
* @return string
*/
public static function get_action() {
if (!isset(self::$_action)) {
self::$_action = false;
self::cls()->verify_action();
if (self::$_action) {
defined('LSCWP_LOG') && Debug2::debug('[Router] LSCWP_CTRL verified: ' . var_export(self::$_action, true));
}
}
return self::$_action;
}
/**
* Check if is logged in
*
* @since 1.1.3
* @access public
* @return boolean
*/
public static function is_logged_in() {
if (!isset(self::$_is_logged_in)) {
self::$_is_logged_in = is_user_logged_in();
}
return self::$_is_logged_in;
}
/**
* Check if is ajax call
*
* @since 1.1.0
* @access public
* @return boolean
*/
public static function is_ajax() {
if (!isset(self::$_is_ajax)) {
self::$_is_ajax = wp_doing_ajax();
}
return self::$_is_ajax;
}
/**
* Check if is admin ip
*
* @since 1.1.0
* @access public
* @return boolean
*/
public function is_admin_ip() {
if (!isset(self::$_is_admin_ip)) {
$ips = $this->conf(self::O_DEBUG_IPS);
self::$_is_admin_ip = $this->ip_access($ips);
}
return self::$_is_admin_ip;
}
/**
* Get type value
*
* @since 1.6
* @access public
*/
public static function verify_type() {
if (empty($_REQUEST[self::TYPE])) {
Debug2::debug('[Router] no type', 2);
return false;
}
Debug2::debug('[Router] parsed type: ' . $_REQUEST[self::TYPE], 2);
return $_REQUEST[self::TYPE];
}
/**
* Check privilege and nonce for the action
*
* @since 1.1.0
* @access private
*/
private function verify_action() {
if (empty($_REQUEST[self::ACTION])) {
Debug2::debug2('[Router] LSCWP_CTRL bypassed empty');
return;
}
$action = stripslashes($_REQUEST[self::ACTION]);
if (!$action) {
return;
}
$_is_public_action = false;
// Each action must have a valid nonce unless its from admin ip and is public action
// Validate requests nonce (from admin logged in page or cli)
if (!$this->verify_nonce($action)) {
// check if it is from admin ip
if (!$this->is_admin_ip()) {
Debug2::debug('[Router] LSCWP_CTRL query string - did not match admin IP: ' . $action);
return;
}
// check if it is public action
if (
!in_array($action, array(
Core::ACTION_QS_NOCACHE,
Core::ACTION_QS_PURGE,
Core::ACTION_QS_PURGE_SINGLE,
Core::ACTION_QS_SHOW_HEADERS,
Core::ACTION_QS_PURGE_ALL,
Core::ACTION_QS_PURGE_EMPTYCACHE,
))
) {
Debug2::debug('[Router] LSCWP_CTRL query string - did not match admin IP Actions: ' . $action);
return;
}
if (apply_filters('litespeed_qs_forbidden', false)) {
Debug2::debug('[Router] LSCWP_CTRL forbidden by hook litespeed_qs_forbidden');
return;
}
$_is_public_action = true;
}
/* Now it is a valid action, lets log and check the permission */
Debug2::debug('[Router] LSCWP_CTRL: ' . $action);
// OK, as we want to do something magic, lets check if its allowed
$_is_multisite = is_multisite();
$_is_network_admin = $_is_multisite && is_network_admin();
$_can_network_option = $_is_network_admin && current_user_can('manage_network_options');
$_can_option = current_user_can('manage_options');
switch ($action) {
case self::ACTION_TMP_DISABLE: // Disable LSC for 24H
Debug2::tmp_disable();
Admin::redirect("?page=litespeed-toolbox#settings-debug");
return;
case self::ACTION_SAVE_SETTINGS_NETWORK: // Save network settings
if ($_can_network_option) {
self::$_action = $action;
}
return;
case Core::ACTION_PURGE_BY:
if (defined('LITESPEED_ON') && ($_can_network_option || $_can_option || self::is_ajax())) {
// here may need more security
self::$_action = $action;
}
return;
case self::ACTION_DB_OPTM:
if ($_can_network_option || $_can_option) {
self::$_action = $action;
}
return;
case Core::ACTION_PURGE_EMPTYCACHE: // todo: moved to purge.cls type action
if ((defined('LITESPEED_ON') || $_is_network_admin) && ($_can_network_option || (!$_is_multisite && $_can_option))) {
self::$_action = $action;
}
return;
case Core::ACTION_QS_NOCACHE:
case Core::ACTION_QS_PURGE:
case Core::ACTION_QS_PURGE_SINGLE:
case Core::ACTION_QS_SHOW_HEADERS:
case Core::ACTION_QS_PURGE_ALL:
case Core::ACTION_QS_PURGE_EMPTYCACHE:
if (defined('LITESPEED_ON') && ($_is_public_action || self::is_ajax())) {
self::$_action = $action;
}
return;
case self::ACTION_ADMIN_DISPLAY:
case self::ACTION_PLACEHOLDER:
case self::ACTION_AVATAR:
case self::ACTION_IMG_OPTM:
case self::ACTION_MEDIA:
case self::ACTION_CLOUD:
case self::ACTION_CDN_CLOUDFLARE:
case self::ACTION_CRAWLER:
case self::ACTION_GUEST:
case self::ACTION_PRESET:
case self::ACTION_IMPORT:
case self::ACTION_REPORT:
case self::ACTION_CSS:
case self::ACTION_UCSS:
case self::ACTION_VPI:
case self::ACTION_CONF:
case self::ACTION_ACTIVATION:
case self::ACTION_HEALTH:
case self::ACTION_SAVE_SETTINGS: // Save settings
if ($_can_option && !$_is_network_admin) {
self::$_action = $action;
}
return;
case self::ACTION_PURGE:
case self::ACTION_DEBUG2:
if ($_can_network_option || $_can_option) {
self::$_action = $action;
}
return;
case Core::ACTION_DISMISS:
/**
* Non ajax call can dismiss too
*
* @since 2.9
*/
// if ( self::is_ajax() ) {
self::$_action = $action;
// }
return;
default:
Debug2::debug('[Router] LSCWP_CTRL match failed: ' . $action);
return;
}
}
/**
* Verify nonce
*
* @since 1.1.0
* @access public
* @param string $action
* @return bool
*/
public function verify_nonce( $action ) {
if (!isset($_REQUEST[self::NONCE]) || !wp_verify_nonce($_REQUEST[self::NONCE], $action)) {
return false;
} else {
return true;
}
}
/**
* Check if the ip is in the range
*
* @since 1.1.0
* @access public
*/
public function ip_access( $ip_list ) {
if (!$ip_list) {
return false;
}
if (!isset(self::$_ip)) {
self::$_ip = self::get_ip();
}
if (!self::$_ip) {
return false;
}
// $uip = explode('.', $_ip);
// if(empty($uip) || count($uip) != 4) Return false;
// foreach($ip_list as $key => $ip) $ip_list[$key] = explode('.', trim($ip));
// foreach($ip_list as $key => $ip) {
// if(count($ip) != 4) continue;
// for($i = 0; $i <= 3; $i++) if($ip[$i] == '*') $ip_list[$key][$i] = $uip[$i];
// }
return in_array(self::$_ip, $ip_list);
}
/**
* Get client ip
*
* @since 1.1.0
* @since 1.6.5 changed to public
* @access public
* @return string
*/
public static function get_ip() {
$_ip = '';
// if ( function_exists( 'apache_request_headers' ) ) {
// $apache_headers = apache_request_headers();
// $_ip = ! empty( $apache_headers['True-Client-IP'] ) ? $apache_headers['True-Client-IP'] : false;
// if ( ! $_ip ) {
// $_ip = ! empty( $apache_headers['X-Forwarded-For'] ) ? $apache_headers['X-Forwarded-For'] : false;
// $_ip = explode( ',', $_ip );
// $_ip = $_ip[ 0 ];
// }
// }
if (!$_ip) {
$_ip = !empty($_SERVER['REMOTE_ADDR']) ? $_SERVER['REMOTE_ADDR'] : false;
}
return $_ip;
}
/**
* Check if opcode cache is enabled
*
* @since 1.8.2
* @access public
*/
public static function opcache_enabled() {
return function_exists('opcache_reset') && ini_get('opcache.enable');
}
/**
* Check if opcode cache is restricted and file that is requesting.
* https://www.php.net/manual/en/opcache.configuration.php#ini.opcache.restrict-api
*
* @since 7.3
* @access public
*/
public static function opcache_restricted($file)
{
$restrict_value = ini_get('opcache.restrict_api');
if ($restrict_value) {
if ( !$file || false === strpos($restrict_value, $file) ) {
return true;
}
}
return false;
}
/**
* Handle static files
*
* @since 3.0
*/
public function serve_static() {
if (!empty($_SERVER['SCRIPT_URI'])) {
if (strpos($_SERVER['SCRIPT_URI'], LITESPEED_STATIC_URL . '/') !== 0) {
return;
}
$path = substr($_SERVER['SCRIPT_URI'], strlen(LITESPEED_STATIC_URL . '/'));
} elseif (!empty($_SERVER['REQUEST_URI'])) {
$static_path = parse_url(LITESPEED_STATIC_URL, PHP_URL_PATH) . '/';
if (strpos($_SERVER['REQUEST_URI'], $static_path) !== 0) {
return;
}
$path = substr(parse_url($_SERVER['REQUEST_URI'], PHP_URL_PATH), strlen($static_path));
} else {
return;
}
$path = explode('/', $path, 2);
if (empty($path[0]) || empty($path[1])) {
return;
}
switch ($path[0]) {
case 'avatar':
$this->cls('Avatar')->serve_static($path[1]);
break;
case 'localres':
$this->cls('Localization')->serve_static($path[1]);
break;
default:
break;
}
}
/**
* Handle all request actions from main cls
*
* This is different than other handlers
*
* @since 3.0
* @access public
*/
public function handler( $cls ) {
if (!in_array($cls, self::$_HANDLERS)) {
return;
}
return $this->cls($cls)->handler();
}
}
src/report.cls.php 0000644 00000014172 15207571333 0010152 0 ustar 00 post_env();
break;
default:
break;
}
Admin::redirect();
}
/**
* post env report number to ls center server
*
* @since 1.6.5
* @access public
*/
public function post_env() {
$report_con = $this->generate_environment_report();
// Generate link
$link = !empty($_POST['link']) ? esc_url($_POST['link']) : '';
$notes = !empty($_POST['notes']) ? esc_html($_POST['notes']) : '';
$php_info = !empty($_POST['attach_php']) ? esc_html($_POST['attach_php']) : '';
$report_php = $php_info === '1' ? $this->generate_php_report() : '';
if ($report_php) {
$report_con .= "\nPHPINFO\n" . $report_php;
}
$data = array(
'env' => $report_con,
'link' => $link,
'notes' => $notes,
);
$json = Cloud::post(Cloud::API_REPORT, $data);
if (!is_array($json)) {
return;
}
$num = !empty($json['num']) ? $json['num'] : '--';
$summary = array(
'num' => $num,
'dateline' => time(),
);
self::save_summary($summary);
return $num;
}
/**
* Gathers the PHP information.
*
* @since 7.0
* @access public
*/
public function generate_php_report( $flags = INFO_GENERAL | INFO_CONFIGURATION | INFO_MODULES ) {
// INFO_ENVIRONMENT
$report = '';
ob_start();
phpinfo($flags);
$report = ob_get_contents();
ob_end_clean();
preg_match('%.*?(.*?)%s', $report, $report);
return $report[2];
}
/**
* Gathers the environment details and creates the report.
* Will write to the environment report file.
*
* @since 1.0.12
* @access public
*/
public function generate_environment_report( $options = null ) {
global $wp_version, $_SERVER;
$frontend_htaccess = Htaccess::get_frontend_htaccess();
$backend_htaccess = Htaccess::get_backend_htaccess();
$paths = array( $frontend_htaccess );
if ($frontend_htaccess != $backend_htaccess) {
$paths[] = $backend_htaccess;
}
if (is_multisite()) {
$active_plugins = get_site_option('active_sitewide_plugins');
if (!empty($active_plugins)) {
$active_plugins = array_keys($active_plugins);
}
} else {
$active_plugins = get_option('active_plugins');
}
if (function_exists('wp_get_theme')) {
$theme_obj = wp_get_theme();
$active_theme = $theme_obj->get('Name');
} else {
$active_theme = get_current_theme();
}
$extras = array(
'wordpress version' => $wp_version,
'siteurl' => get_option('siteurl'),
'home' => get_option('home'),
'home_url' => home_url(),
'locale' => get_locale(),
'active theme' => $active_theme,
);
$extras['active plugins'] = $active_plugins;
$extras['cloud'] = Cloud::get_summary();
foreach (array( 'mini_html', 'pk_b64', 'sk_b64', 'cdn_dash', 'ips' ) as $v) {
if (!empty($extras['cloud'][$v])) {
unset($extras['cloud'][$v]);
}
}
if (is_null($options)) {
$options = $this->get_options(true);
if (is_multisite()) {
$options2 = $this->get_options();
foreach ($options2 as $k => $v) {
if (isset($options[$k]) && $options[$k] !== $v) {
$options['[Overwritten] ' . $k] = $v;
}
}
}
}
if (!is_null($options) && is_multisite()) {
$blogs = Activation::get_network_ids();
if (!empty($blogs)) {
$i = 0;
foreach ($blogs as $blog_id) {
if (++$i > 3) {
// Only log 3 subsites
break;
}
$opts = $this->cls('Conf')->load_options($blog_id, true);
if (isset($opts[self::O_CACHE])) {
$options['blog ' . $blog_id . ' radio select'] = $opts[self::O_CACHE];
}
}
}
}
// Security: Remove cf key in report
$secure_fields = array( self::O_CDN_CLOUDFLARE_KEY, self::O_OBJECT_PSWD );
foreach ($secure_fields as $v) {
if (!empty($options[$v])) {
$options[$v] = str_repeat('*', strlen($options[$v]));
}
}
$report = $this->build_environment_report($_SERVER, $options, $extras, $paths);
return $report;
}
/**
* Builds the environment report buffer with the given parameters
*
* @access private
*/
private function build_environment_report( $server, $options, $extras = array(), $htaccess_paths = array() ) {
$server_keys = array(
'DOCUMENT_ROOT' => '',
'SERVER_SOFTWARE' => '',
'X-LSCACHE' => '',
'HTTP_X_LSCACHE' => '',
);
$server_vars = array_intersect_key($server, $server_keys);
$server_vars[] = 'LSWCP_TAG_PREFIX = ' . LSWCP_TAG_PREFIX;
$server_vars = array_merge($server_vars, $this->cls('Base')->server_vars());
$buf = $this->_format_report_section('Server Variables', $server_vars);
$buf .= $this->_format_report_section('WordPress Specific Extras', $extras);
$buf .= $this->_format_report_section('LSCache Plugin Options', $options);
if (empty($htaccess_paths)) {
return $buf;
}
foreach ($htaccess_paths as $path) {
if (!file_exists($path) || !is_readable($path)) {
$buf .= $path . " does not exist or is not readable.\n";
continue;
}
$content = file_get_contents($path);
if ($content === false) {
$buf .= $path . " returned false for file_get_contents.\n";
continue;
}
$buf .= $path . " contents:\n" . $content . "\n\n";
}
return $buf;
}
/**
* Creates a part of the environment report based on a section header and an array for the section parameters.
*
* @since 1.0.12
* @access private
*/
private function _format_report_section( $section_header, $section ) {
$tab = ' '; // four spaces
if (empty($section)) {
return 'No matching ' . $section_header . "\n\n";
}
$buf = $section_header;
foreach ($section as $k => $v) {
$buf .= "\n" . $tab;
if (!is_numeric($k)) {
$buf .= $k . ' = ';
}
if (!is_string($v)) {
$v = var_export($v, true);
} else {
$v = esc_html($v);
}
$buf .= $v;
}
return $buf . "\n\n";
}
}
src/import.preset.cls.php 0000644 00000013001 15207571333 0011440 0 ustar 00 dirlist(self::BACKUP_DIR) ?: array()
);
rsort($backups);
return $backups;
}
/**
* Removes extra backup files
*
* @since 5.3.0
* @access public
*/
public static function prune_backups() {
$backups = self::get_backups();
global $wp_filesystem;
foreach (array_slice($backups, self::MAX_BACKUPS) as $backup) {
$path = self::get_backup($backup);
$wp_filesystem->delete($path);
Debug2::debug('[Preset] Deleted old backup from ' . $backup);
}
}
/**
* Returns a settings file's extensionless basename given its filesystem path
*
* @since 5.3.0
* @access public
*/
public static function basename( $path ) {
return basename($path, '.data');
}
/**
* Returns a standard preset's path given its extensionless basename
*
* @since 5.3.0
* @access public
*/
public static function get_standard( $name ) {
return path_join(self::STANDARD_DIR, $name . '.data');
}
/**
* Returns a backup's path given its extensionless basename
*
* @since 5.3.0
* @access public
*/
public static function get_backup( $name ) {
return path_join(self::BACKUP_DIR, $name . '.data');
}
/**
* Initializes the global $wp_filesystem object and clears stat cache
*
* @since 5.3.0
*/
static function init_filesystem() {
require_once ABSPATH . '/wp-admin/includes/file.php';
\WP_Filesystem();
clearstatcache();
}
/**
* Init
*
* @since 5.3.0
*/
public function __construct() {
Debug2::debug('[Preset] Init');
$this->_summary = self::get_summary();
}
/**
* Applies a standard preset's settings given its extensionless basename
*
* @since 5.3.0
* @access public
*/
public function apply( $preset ) {
$this->make_backup($preset);
$path = self::get_standard($preset);
$result = $this->import_file($path) ? $preset : 'error';
$this->log($result);
}
/**
* Restores settings from the backup file with the given timestamp, then deletes the file
*
* @since 5.3.0
* @access public
*/
public function restore( $timestamp ) {
$backups = array();
foreach (self::get_backups() as $backup) {
if (preg_match('/^backup-' . $timestamp . '(-|$)/', $backup) === 1) {
$backups[] = $backup;
}
}
if (empty($backups)) {
$this->log('error');
return;
}
$backup = $backups[0];
$path = self::get_backup($backup);
if (!$this->import_file($path)) {
$this->log('error');
return;
}
self::init_filesystem();
global $wp_filesystem;
$wp_filesystem->delete($path);
Debug2::debug('[Preset] Deleted most recent backup from ' . $backup);
$this->log('backup');
}
/**
* Saves current settings as a backup file, then prunes extra backup files
*
* @since 5.3.0
* @access public
*/
public function make_backup( $preset ) {
$backup = 'backup-' . time() . '-before-' . $preset;
$data = $this->export(true);
$path = self::get_backup($backup);
File::save($path, $data, true);
Debug2::debug('[Preset] Backup saved to ' . $backup);
self::prune_backups();
}
/**
* Tries to import from a given settings file
*
* @since 5.3.0
*/
function import_file( $path ) {
$debug = function ( $result, $name ) {
$action = $result ? 'Applied' : 'Failed to apply';
Debug2::debug('[Preset] ' . $action . ' settings from ' . $name);
return $result;
};
$name = self::basename($path);
$contents = file_get_contents($path);
if (false === $contents) {
Debug2::debug('[Preset] ❌ Failed to get file contents');
return $debug(false, $name);
}
$parsed = array();
try {
// Check if the data is v4+
if (strpos($contents, '["_version",') === 0) {
$contents = explode("\n", $contents);
foreach ($contents as $line) {
$line = trim($line);
if (empty($line)) {
continue;
}
list($key, $value) = \json_decode($line, true);
$parsed[$key] = $value;
}
} else {
$parsed = \json_decode(base64_decode($contents), true);
}
} catch (\Exception $ex) {
Debug2::debug('[Preset] ❌ Failed to parse serialized data');
return $debug(false, $name);
}
if (empty($parsed)) {
Debug2::debug('[Preset] ❌ Nothing to apply');
return $debug(false, $name);
}
$this->cls('Conf')->update_confs($parsed);
return $debug(true, $name);
}
/**
* Updates the log
*
* @since 5.3.0
*/
function log( $preset ) {
$this->_summary['preset'] = $preset;
$this->_summary['preset_timestamp'] = time();
self::save_summary();
}
/**
* Handles all request actions from main cls
*
* @since 5.3.0
* @access public
*/
public function handler() {
$type = Router::verify_type();
switch ($type) {
case self::TYPE_APPLY:
$this->apply(!empty($_GET['preset']) ? $_GET['preset'] : false);
break;
case self::TYPE_RESTORE:
$this->restore(!empty($_GET['timestamp']) ? $_GET['timestamp'] : false);
break;
default:
break;
}
Admin::redirect();
}
}
src/cloud.cls.php 0000644 00000016514 15207571333 0007747 0 ustar 00
*/
protected $_summary;
/**
* Init
*
* @since 3.0
*/
public function __construct() {
$allowed_hosts = [ 'wpapi.quic.cloud' ];
if ( defined( 'LITESPEED_DEV' ) && constant( 'LITESPEED_DEV' ) ) {
$allowed_hosts[] = 'my.preview.quic.cloud';
$allowed_hosts[] = 'api.preview.quic.cloud';
$this->_cloud_server = 'https://api.preview.quic.cloud';
$this->_cloud_ips = 'https://api.preview.quic.cloud/ips';
$this->_cloud_server_dash = 'https://my.preview.quic.cloud';
$this->_cloud_server_wp = 'https://wpapi.quic.cloud';
} else {
$allowed_hosts[] = 'my.quic.cloud';
$allowed_hosts[] = 'api.quic.cloud';
}
add_filter( 'allowed_redirect_hosts', function( $hosts ) use ( $allowed_hosts ) {
if ( ! is_array ( $hosts ) ) {
$hosts = [];
}
return array_merge( $hosts, $allowed_hosts );
} );
$this->_summary = self::get_summary();
}
/**
* Return succeeded response
*
* @since 3.0
*
* @param array $data Additional data.
* @return array
*/
public static function ok( $data = [] ) {
$data['_res'] = 'ok';
return $data;
}
/**
* Return error
*
* @since 3.0
*
* @param string $code Error code.
* @return array
*/
public static function err( $code ) {
self::debug( '❌ Error response code: ' . $code );
return [
'_res' => 'err',
'_msg' => $code,
];
}
/**
* Handle all request actions from main cls
*
* @since 3.0
* @access public
*/
public function handler() {
$type = Router::verify_type();
switch ( $type ) {
case self::TYPE_CLEAR_CLOUD:
$this->clear_cloud();
break;
case self::TYPE_REDETECT_CLOUD:
// phpcs:ignore WordPress.Security.NonceVerification.Recommended
$svc = ! empty( $_GET['svc'] ) ? sanitize_text_field( wp_unslash( $_GET['svc'] ) ) : '';
if ( $svc ) {
$this->detect_cloud( $svc, true );
}
break;
case self::TYPE_CLEAR_PROMO:
$this->_clear_promo();
break;
case self::TYPE_RESET:
$this->reset_qc();
break;
case self::TYPE_ACTIVATE:
$this->init_qc();
break;
case self::TYPE_LINK:
$this->link_qc();
break;
case self::TYPE_ENABLE_CDN:
$this->enable_cdn();
break;
case self::TYPE_API:
// phpcs:ignore WordPress.Security.NonceVerification.Recommended
$action2 = ! empty( $_GET['action2'] ) ? sanitize_text_field( wp_unslash( $_GET['action2'] ) ) : '';
if ( $action2 ) {
$this->api_link_call( $action2 );
}
break;
case self::TYPE_SYNC_STATUS:
$this->load_qc_status_for_dash( 'cdn_dash', true );
$msg = __( 'Sync QUIC.cloud status successfully.', 'litespeed-cache' );
Admin_Display::success( $msg );
break;
case self::TYPE_SYNC_USAGE:
$this->sync_usage();
$msg = __( 'Sync credit allowance with Cloud Server successfully.', 'litespeed-cache' );
Admin_Display::success( $msg );
break;
default:
break;
}
Admin::redirect();
}
}
src/health.cls.php 0000644 00000005523 15207571333 0010104 0 ustar 00 _summary = self::get_summary();
}
/**
* Test latest speed
*
* @since 3.0
*/
private function _ping( $type ) {
$data = array( 'action' => $type );
$json = Cloud::post(Cloud::SVC_HEALTH, $data, 600);
if (empty($json['data']['before']) || empty($json['data']['after'])) {
Debug2::debug('[Health] ❌ no data');
return false;
}
$this->_summary[$type . '.before'] = $json['data']['before'];
$this->_summary[$type . '.after'] = $json['data']['after'];
self::save_summary();
Debug2::debug('[Health] saved result');
}
/**
* Generate scores
*
* @since 3.0
*/
public function scores() {
$speed_before = $speed_after = $speed_improved = 0;
if (!empty($this->_summary['speed.before']) && !empty($this->_summary['speed.after'])) {
// Format loading time
$speed_before = $this->_summary['speed.before'] / 1000;
if ($speed_before < 0.01) {
$speed_before = 0.01;
}
$speed_before = number_format($speed_before, 2);
$speed_after = $this->_summary['speed.after'] / 1000;
if ($speed_after < 0.01) {
$speed_after = number_format($speed_after, 3);
} else {
$speed_after = number_format($speed_after, 2);
}
$speed_improved = (($this->_summary['speed.before'] - $this->_summary['speed.after']) * 100) / $this->_summary['speed.before'];
if ($speed_improved > 99) {
$speed_improved = number_format($speed_improved, 2);
} else {
$speed_improved = number_format($speed_improved);
}
}
$score_before = $score_after = $score_improved = 0;
if (!empty($this->_summary['score.before']) && !empty($this->_summary['score.after'])) {
$score_before = $this->_summary['score.before'];
$score_after = $this->_summary['score.after'];
// Format Score
$score_improved = (($score_after - $score_before) * 100) / $score_after;
if ($score_improved > 99) {
$score_improved = number_format($score_improved, 2);
} else {
$score_improved = number_format($score_improved);
}
}
return array(
'speed_before' => $speed_before,
'speed_after' => $speed_after,
'speed_improved' => $speed_improved,
'score_before' => $score_before,
'score_after' => $score_after,
'score_improved' => $score_improved,
);
}
/**
* Handle all request actions from main cls
*
* @since 3.0
* @access public
*/
public function handler() {
$type = Router::verify_type();
switch ($type) {
case self::TYPE_SPEED:
case self::TYPE_SCORE:
$this->_ping($type);
break;
default:
break;
}
Admin::redirect();
}
}
src/lang.cls.php 0000644 00000042026 15207571333 0007557 0 ustar 00 |string Array map when $status is null, otherwise a single status label or 'N/A'.
*/
public static function img_status( $status = null ) {
$list = [
Img_Optm::STATUS_NEW => __( 'Images not requested', 'litespeed-cache' ),
Img_Optm::STATUS_RAW => __( 'Images ready to request', 'litespeed-cache' ),
Img_Optm::STATUS_REQUESTED => __( 'Images requested', 'litespeed-cache' ),
Img_Optm::STATUS_NOTIFIED => __( 'Images notified to pull', 'litespeed-cache' ),
Img_Optm::STATUS_PULLED => __( 'Images optimized and pulled', 'litespeed-cache' ),
];
if ( null !== $status ) {
return ! empty( $list[ $status ] ) ? $list[ $status ] : 'N/A';
}
return $list;
}
/**
* Try translating a string.
*
* Optionally supports sprintf-style substitutions when $raw_string
* contains a '::' separator (e.g. 'key::arg1::arg2').
*
* @since 4.7
*
* @param string $raw_string Raw translation key or key with ::-separated args.
* @return string Translated string or original raw string if not found.
*/
public static function maybe_translate( $raw_string ) {
$map = [
'auto_alias_failed_cdn' =>
__(
'Unable to automatically add %1$s as a Domain Alias for main %2$s domain, due to potential CDN conflict.',
'litespeed-cache'
) .
' ' .
Doc::learn_more( 'https://quic.cloud/docs/cdn/dns/how-to-setup-domain-alias/', false, false, false, true ),
'auto_alias_failed_uid' =>
__(
'Unable to automatically add %1$s as a Domain Alias for main %2$s domain.',
'litespeed-cache'
) .
' ' .
__( 'Alias is in use by another QUIC.cloud account.', 'litespeed-cache' ) .
' ' .
Doc::learn_more( 'https://quic.cloud/docs/cdn/dns/how-to-setup-domain-alias/', false, false, false, true ),
];
// Maybe has placeholder.
if ( strpos( $raw_string, '::' ) ) {
$replacements = explode( '::', $raw_string );
if ( empty( $map[ $replacements[0] ] ) ) {
return $raw_string;
}
$tpl = $map[ $replacements[0] ];
unset( $replacements[0] );
return vsprintf( $tpl, array_values( $replacements ) );
}
// Direct translation only.
if ( empty( $map[ $raw_string ] ) ) {
return $raw_string;
}
return $map[ $raw_string ];
}
/**
* Get the title/label for an option ID.
*
* @since 3.0
* @access public
*
* @param string|int $id Option identifier constant.
* @return string Human-readable title or 'N/A' if not found.
*/
public static function title( $id ) {
$_lang_list = [
self::O_SERVER_IP => __( 'Server IP', 'litespeed-cache' ),
self::O_CACHE => __( 'Enable Cache', 'litespeed-cache' ),
self::O_CACHE_BROWSER => __( 'Browser Cache', 'litespeed-cache' ),
self::O_CACHE_TTL_PUB => __( 'Default Public Cache TTL', 'litespeed-cache' ),
self::O_CACHE_TTL_PRIV => __( 'Default Private Cache TTL', 'litespeed-cache' ),
self::O_CACHE_TTL_FRONTPAGE => __( 'Default Front Page TTL', 'litespeed-cache' ),
self::O_CACHE_TTL_FEED => __( 'Default Feed TTL', 'litespeed-cache' ),
self::O_CACHE_TTL_REST => __( 'Default REST TTL', 'litespeed-cache' ),
self::O_CACHE_TTL_STATUS => __( 'Default HTTP Status Code Page TTL', 'litespeed-cache' ),
self::O_CACHE_TTL_BROWSER => __( 'Browser Cache TTL', 'litespeed-cache' ),
self::O_CACHE_AJAX_TTL => __( 'AJAX Cache TTL', 'litespeed-cache' ),
self::O_AUTO_UPGRADE => __( 'Automatically Upgrade', 'litespeed-cache' ),
self::O_GUEST => __( 'Guest Mode', 'litespeed-cache' ),
self::O_GUEST_OPTM => __( 'Guest Optimization', 'litespeed-cache' ),
self::O_NEWS => __( 'Notifications', 'litespeed-cache' ),
self::O_CACHE_PRIV => __( 'Cache Logged-in Users', 'litespeed-cache' ),
self::O_CACHE_COMMENTER => __( 'Cache Commenters', 'litespeed-cache' ),
self::O_CACHE_REST => __( 'Cache REST API', 'litespeed-cache' ),
self::O_CACHE_PAGE_LOGIN => __( 'Cache Login Page', 'litespeed-cache' ),
self::O_CACHE_MOBILE => __( 'Cache Mobile', 'litespeed-cache' ),
self::O_CACHE_MOBILE_RULES => __( 'List of Mobile User Agents', 'litespeed-cache' ),
self::O_CACHE_PRIV_URI => __( 'Private Cached URIs', 'litespeed-cache' ),
self::O_CACHE_DROP_QS => __( 'Drop Query String', 'litespeed-cache' ),
self::O_OBJECT => __( 'Object Cache', 'litespeed-cache' ),
self::O_OBJECT_KIND => __( 'Method', 'litespeed-cache' ),
self::O_OBJECT_HOST => __( 'Host', 'litespeed-cache' ),
self::O_OBJECT_PORT => __( 'Port', 'litespeed-cache' ),
self::O_OBJECT_LIFE => __( 'Default Object Lifetime', 'litespeed-cache' ),
self::O_OBJECT_USER => __( 'Username', 'litespeed-cache' ),
self::O_OBJECT_PSWD => __( 'Password', 'litespeed-cache' ),
self::O_OBJECT_DB_ID => __( 'Redis Database ID', 'litespeed-cache' ),
self::O_OBJECT_GLOBAL_GROUPS => __( 'Global Groups', 'litespeed-cache' ),
self::O_OBJECT_NON_PERSISTENT_GROUPS => __( 'Do Not Cache Groups', 'litespeed-cache' ),
self::O_OBJECT_PERSISTENT => __( 'Persistent Connection', 'litespeed-cache' ),
self::O_OBJECT_ADMIN => __( 'Cache WP-Admin', 'litespeed-cache' ),
self::O_PURGE_ON_UPGRADE => __( 'Purge All On Upgrade', 'litespeed-cache' ),
self::O_PURGE_STALE => __( 'Serve Stale', 'litespeed-cache' ),
self::O_PURGE_TIMED_URLS => __( 'Scheduled Purge URLs', 'litespeed-cache' ),
self::O_PURGE_TIMED_URLS_TIME => __( 'Scheduled Purge Time', 'litespeed-cache' ),
self::O_CACHE_FORCE_URI => __( 'Force Cache URIs', 'litespeed-cache' ),
self::O_CACHE_FORCE_PUB_URI => __( 'Force Public Cache URIs', 'litespeed-cache' ),
self::O_CACHE_EXC => __( 'Do Not Cache URIs', 'litespeed-cache' ),
self::O_CACHE_EXC_QS => __( 'Do Not Cache Query Strings', 'litespeed-cache' ),
self::O_CACHE_EXC_CAT => __( 'Do Not Cache Categories', 'litespeed-cache' ),
self::O_CACHE_EXC_TAG => __( 'Do Not Cache Tags', 'litespeed-cache' ),
self::O_CACHE_EXC_ROLES => __( 'Do Not Cache Roles', 'litespeed-cache' ),
self::O_OPTM_CSS_MIN => __( 'CSS Minify', 'litespeed-cache' ),
self::O_OPTM_CSS_COMB => __( 'CSS Combine', 'litespeed-cache' ),
self::O_OPTM_CSS_COMB_EXT_INL => __( 'CSS Combine External and Inline', 'litespeed-cache' ),
self::O_OPTM_UCSS => __( 'Generate UCSS', 'litespeed-cache' ),
self::O_OPTM_UCSS_INLINE => __( 'UCSS Inline', 'litespeed-cache' ),
self::O_OPTM_UCSS_SELECTOR_WHITELIST => __( 'UCSS Selector Allowlist', 'litespeed-cache' ),
self::O_OPTM_UCSS_FILE_EXC_INLINE => __( 'UCSS Inline Excluded Files', 'litespeed-cache' ),
self::O_OPTM_UCSS_EXC => __( 'UCSS URI Excludes', 'litespeed-cache' ),
self::O_OPTM_JS_MIN => __( 'JS Minify', 'litespeed-cache' ),
self::O_OPTM_JS_COMB => __( 'JS Combine', 'litespeed-cache' ),
self::O_OPTM_JS_COMB_EXT_INL => __( 'JS Combine External and Inline', 'litespeed-cache' ),
self::O_OPTM_HTML_MIN => __( 'HTML Minify', 'litespeed-cache' ),
self::O_OPTM_HTML_LAZY => __( 'HTML Lazy Load Selectors', 'litespeed-cache' ),
self::O_OPTM_HTML_SKIP_COMMENTS => __( 'HTML Keep Comments', 'litespeed-cache' ),
self::O_OPTM_CSS_ASYNC => __( 'Load CSS Asynchronously', 'litespeed-cache' ),
self::O_OPTM_CCSS_PER_URL => __( 'CCSS Per URL', 'litespeed-cache' ),
self::O_OPTM_CSS_ASYNC_INLINE => __( 'Inline CSS Async Lib', 'litespeed-cache' ),
self::O_OPTM_CSS_FONT_DISPLAY => __( 'Font Display Optimization', 'litespeed-cache' ),
self::O_OPTM_JS_DEFER => __( 'Load JS Deferred', 'litespeed-cache' ),
self::O_OPTM_LOCALIZE => __( 'Localize Resources', 'litespeed-cache' ),
self::O_OPTM_LOCALIZE_DOMAINS => __( 'Localization Files', 'litespeed-cache' ),
self::O_OPTM_DNS_PREFETCH => __( 'DNS Prefetch', 'litespeed-cache' ),
self::O_OPTM_DNS_PREFETCH_CTRL => __( 'DNS Prefetch Control', 'litespeed-cache' ),
self::O_OPTM_DNS_PRECONNECT => __( 'DNS Preconnect', 'litespeed-cache' ),
self::O_OPTM_CSS_EXC => __( 'CSS Excludes', 'litespeed-cache' ),
self::O_OPTM_JS_DELAY_INC => __( 'JS Delayed Includes', 'litespeed-cache' ),
self::O_OPTM_JS_EXC => __( 'JS Excludes', 'litespeed-cache' ),
self::O_OPTM_QS_RM => __( 'Remove Query Strings', 'litespeed-cache' ),
self::O_OPTM_GGFONTS_ASYNC => __( 'Load Google Fonts Asynchronously', 'litespeed-cache' ),
self::O_OPTM_GGFONTS_RM => __( 'Remove Google Fonts', 'litespeed-cache' ),
self::O_OPTM_CCSS_CON => __( 'Critical CSS Rules', 'litespeed-cache' ),
self::O_OPTM_CCSS_SEP_POSTTYPE => __( 'Separate CCSS Cache Post Types', 'litespeed-cache' ),
self::O_OPTM_CCSS_SEP_URI => __( 'Separate CCSS Cache URIs', 'litespeed-cache' ),
self::O_OPTM_CCSS_SELECTOR_WHITELIST => __( 'CCSS Selector Allowlist', 'litespeed-cache' ),
self::O_OPTM_JS_DEFER_EXC => __( 'JS Deferred / Delayed Excludes', 'litespeed-cache' ),
self::O_OPTM_GM_JS_EXC => __( 'Guest Mode JS Excludes', 'litespeed-cache' ),
self::O_OPTM_EMOJI_RM => __( 'Remove WordPress Emoji', 'litespeed-cache' ),
self::O_OPTM_NOSCRIPT_RM => __( 'Remove Noscript Tags', 'litespeed-cache' ),
self::O_OPTM_EXC => __( 'URI Excludes', 'litespeed-cache' ),
self::O_OPTM_GUEST_ONLY => __( 'Optimize for Guests Only', 'litespeed-cache' ),
self::O_OPTM_EXC_ROLES => __( 'Role Excludes', 'litespeed-cache' ),
self::O_DISCUSS_AVATAR_CACHE => __( 'Gravatar Cache', 'litespeed-cache' ),
self::O_DISCUSS_AVATAR_CRON => __( 'Gravatar Cache Cron', 'litespeed-cache' ),
self::O_DISCUSS_AVATAR_CACHE_TTL => __( 'Gravatar Cache TTL', 'litespeed-cache' ),
self::O_MEDIA_LAZY => __( 'Lazy Load Images', 'litespeed-cache' ),
self::O_MEDIA_LAZY_EXC => __( 'Lazy Load Image Excludes', 'litespeed-cache' ),
self::O_MEDIA_LAZY_CLS_EXC => __( 'Lazy Load Image Class Name Excludes', 'litespeed-cache' ),
self::O_MEDIA_LAZY_PARENT_CLS_EXC => __( 'Lazy Load Image Parent Class Name Excludes', 'litespeed-cache' ),
self::O_MEDIA_IFRAME_LAZY_CLS_EXC => __( 'Lazy Load Iframe Class Name Excludes', 'litespeed-cache' ),
self::O_MEDIA_IFRAME_LAZY_PARENT_CLS_EXC => __( 'Lazy Load Iframe Parent Class Name Excludes', 'litespeed-cache' ),
self::O_MEDIA_LAZY_URI_EXC => __( 'Lazy Load URI Excludes', 'litespeed-cache' ),
self::O_MEDIA_LQIP_EXC => __( 'LQIP Excludes', 'litespeed-cache' ),
self::O_MEDIA_LAZY_PLACEHOLDER => __( 'Basic Image Placeholder', 'litespeed-cache' ),
self::O_MEDIA_PLACEHOLDER_RESP => __( 'Responsive Placeholder', 'litespeed-cache' ),
self::O_MEDIA_PLACEHOLDER_RESP_COLOR => __( 'Responsive Placeholder Color', 'litespeed-cache' ),
self::O_MEDIA_PLACEHOLDER_RESP_SVG => __( 'Responsive Placeholder SVG', 'litespeed-cache' ),
self::O_MEDIA_LQIP => __( 'LQIP Cloud Generator', 'litespeed-cache' ),
self::O_MEDIA_LQIP_QUAL => __( 'LQIP Quality', 'litespeed-cache' ),
self::O_MEDIA_LQIP_MIN_W => __( 'LQIP Minimum Dimensions', 'litespeed-cache' ),
self::O_MEDIA_PLACEHOLDER_RESP_ASYNC => __( 'Generate LQIP In Background', 'litespeed-cache' ),
self::O_MEDIA_IFRAME_LAZY => __( 'Lazy Load Iframes', 'litespeed-cache' ),
self::O_MEDIA_ADD_MISSING_SIZES => __( 'Add Missing Sizes', 'litespeed-cache' ),
self::O_MEDIA_VPI => __( 'Viewport Images', 'litespeed-cache' ),
self::O_MEDIA_VPI_CRON => __( 'Viewport Images Cron', 'litespeed-cache' ),
self::O_MEDIA_AUTO_RESCALE_ORI => __( 'Auto Rescale Original Images', 'litespeed-cache' ),
self::O_IMG_OPTM_AUTO => __( 'Auto Request Cron', 'litespeed-cache' ),
self::O_IMG_OPTM_ORI => __( 'Optimize Original Images', 'litespeed-cache' ),
self::O_IMG_OPTM_RM_BKUP => __( 'Remove Original Backups', 'litespeed-cache' ),
self::O_IMG_OPTM_WEBP => __( 'Next-Gen Image Format', 'litespeed-cache' ),
self::O_IMG_OPTM_LOSSLESS => __( 'Optimize Losslessly', 'litespeed-cache' ),
self::O_IMG_OPTM_SIZES_SKIPPED => __( 'Optimize Image Sizes', 'litespeed-cache' ),
self::O_IMG_OPTM_EXIF => __( 'Preserve EXIF/XMP data', 'litespeed-cache' ),
self::O_IMG_OPTM_WEBP_ATTR => __( 'WebP/AVIF Attribute To Replace', 'litespeed-cache' ),
self::O_IMG_OPTM_WEBP_REPLACE_SRCSET => __( 'WebP/AVIF For Extra srcset', 'litespeed-cache' ),
self::O_IMG_OPTM_JPG_QUALITY => __( 'WordPress Image Quality Control', 'litespeed-cache' ),
self::O_ESI => __( 'Enable ESI', 'litespeed-cache' ),
self::O_ESI_CACHE_ADMBAR => __( 'Cache Admin Bar', 'litespeed-cache' ),
self::O_ESI_CACHE_COMMFORM => __( 'Cache Comment Form', 'litespeed-cache' ),
self::O_ESI_NONCE => __( 'ESI Nonces', 'litespeed-cache' ),
self::O_CACHE_VARY_GROUP => __( 'Vary Group', 'litespeed-cache' ),
self::O_PURGE_HOOK_ALL => __( 'Purge All Hooks', 'litespeed-cache' ),
self::O_UTIL_NO_HTTPS_VARY => __( 'Improve HTTP/HTTPS Compatibility', 'litespeed-cache' ),
self::O_UTIL_INSTANT_CLICK => __( 'Instant Click', 'litespeed-cache' ),
self::O_CACHE_EXC_COOKIES => __( 'Do Not Cache Cookies', 'litespeed-cache' ),
self::O_CACHE_EXC_USERAGENTS => __( 'Do Not Cache User Agents', 'litespeed-cache' ),
self::O_CACHE_LOGIN_COOKIE => __( 'Login Cookie', 'litespeed-cache' ),
self::O_CACHE_VARY_COOKIES => __( 'Vary Cookies', 'litespeed-cache' ),
self::O_MISC_HEARTBEAT_FRONT => __( 'Frontend Heartbeat Control', 'litespeed-cache' ),
self::O_MISC_HEARTBEAT_FRONT_TTL => __( 'Frontend Heartbeat TTL', 'litespeed-cache' ),
self::O_MISC_HEARTBEAT_BACK => __( 'Backend Heartbeat Control', 'litespeed-cache' ),
self::O_MISC_HEARTBEAT_BACK_TTL => __( 'Backend Heartbeat TTL', 'litespeed-cache' ),
self::O_MISC_HEARTBEAT_EDITOR => __( 'Editor Heartbeat', 'litespeed-cache' ),
self::O_MISC_HEARTBEAT_EDITOR_TTL => __( 'Editor Heartbeat TTL', 'litespeed-cache' ),
self::O_CDN => __( 'Use CDN Mapping', 'litespeed-cache' ),
self::CDN_MAPPING_URL => __( 'CDN URL', 'litespeed-cache' ),
self::CDN_MAPPING_INC_IMG => __( 'Include Images', 'litespeed-cache' ),
self::CDN_MAPPING_INC_CSS => __( 'Include CSS', 'litespeed-cache' ),
self::CDN_MAPPING_INC_JS => __( 'Include JS', 'litespeed-cache' ),
self::CDN_MAPPING_FILETYPE => __( 'Include File Types', 'litespeed-cache' ),
self::O_CDN_ATTR => __( 'HTML Attribute To Replace', 'litespeed-cache' ),
self::O_CDN_ORI => __( 'Original URLs', 'litespeed-cache' ),
self::O_CDN_ORI_DIR => __( 'Included Directories', 'litespeed-cache' ),
self::O_CDN_EXC => __( 'Exclude Path', 'litespeed-cache' ),
self::O_CDN_CLOUDFLARE => __( 'Cloudflare API', 'litespeed-cache' ),
self::O_CDN_CLOUDFLARE_CLEAR => __( 'Clear Cloudflare cache', 'litespeed-cache' ),
self::O_CRAWLER => __( 'Crawler', 'litespeed-cache' ),
self::O_CRAWLER_CRAWL_INTERVAL => __( 'Crawl Interval', 'litespeed-cache' ),
self::O_CRAWLER_LOAD_LIMIT => __( 'Server Load Limit', 'litespeed-cache' ),
self::O_CRAWLER_ROLES => __( 'Role Simulation', 'litespeed-cache' ),
self::O_CRAWLER_COOKIES => __( 'Cookie Simulation', 'litespeed-cache' ),
self::O_CRAWLER_SITEMAP => __( 'Custom Sitemap', 'litespeed-cache' ),
self::O_DEBUG_DISABLE_ALL => __( 'Disable All Features', 'litespeed-cache' ),
self::O_DEBUG => __( 'Debug Log', 'litespeed-cache' ),
self::O_DEBUG_IPS => __( 'Admin IPs', 'litespeed-cache' ),
self::O_DEBUG_LEVEL => __( 'Debug Level', 'litespeed-cache' ),
self::O_DEBUG_FILESIZE => __( 'Log File Size Limit', 'litespeed-cache' ),
self::O_DEBUG_COLLAPSE_QS => __( 'Collapse Query Strings', 'litespeed-cache' ),
self::O_DEBUG_INC => __( 'Debug URI Includes', 'litespeed-cache' ),
self::O_DEBUG_EXC => __( 'Debug URI Excludes', 'litespeed-cache' ),
self::O_DEBUG_EXC_STRINGS => __( 'Debug String Excludes', 'litespeed-cache' ),
self::O_DB_OPTM_REVISIONS_MAX => __( 'Revisions Max Number', 'litespeed-cache' ),
self::O_DB_OPTM_REVISIONS_AGE => __( 'Revisions Max Age', 'litespeed-cache' ),
self::O_OPTIMAX => __( 'OptimaX', 'litespeed-cache' ),
];
if ( array_key_exists( $id, $_lang_list ) ) {
return $_lang_list[ $id ];
}
return 'N/A';
}
}
src/vpi.cls.php 0000644 00000022600 15207571333 0007430 0 ustar 00 _summary = self::get_summary();
}
/**
* Queue the current page for VPI generation.
*
* @since 4.7
* @return void
*/
public function add_to_queue() {
$is_mobile = $this->_separate_mobile();
global $wp;
$request_url = home_url( $wp->request );
if ( ! apply_filters( 'litespeed_vpi_should_queue', true, $request_url ) ) {
return;
}
// Sanitize user agent coming from the server superglobal.
$ua = ! empty( $_SERVER['HTTP_USER_AGENT'] )
? sanitize_text_field( wp_unslash( $_SERVER['HTTP_USER_AGENT'] ) )
: '';
// Store it to prepare for cron.
$this->_queue = $this->load_queue( 'vpi' );
if ( count( $this->_queue ) > 500 ) {
self::debug( 'Queue is full - 500' );
return;
}
$home_id = (int) get_option( 'page_for_posts' );
if ( ! is_singular() && ! ( $home_id > 0 && is_home() ) ) {
self::debug( 'not single post ID' );
return;
}
$post_id = is_home() ? $home_id : get_the_ID();
$queue_k = ( $is_mobile ? 'mobile' : '' ) . ' ' . $request_url;
if ( ! empty( $this->_queue[ $queue_k ] ) ) {
self::debug( 'queue k existed ' . $queue_k );
return;
}
$this->_queue[ $queue_k ] = [
'url' => apply_filters( 'litespeed_vpi_url', $request_url ),
'post_id' => $post_id,
'user_agent' => substr( $ua, 0, 200 ),
'is_mobile' => $is_mobile,
]; // Current UA will be used to request.
$this->save_queue( 'vpi', $this->_queue );
self::debug( 'Added queue_vpi [url] ' . $queue_k . ' [UA] ' . $ua );
// Prepare cache tag for later purge.
Tag::add( 'VPI.' . md5( $queue_k ) );
}
/**
* Handle finish notifications from remote service.
*
* Expects JSON body; falls back to $_POST for legacy callers.
*
* @since 4.7
* @return array Response object for the cloud layer.
*/
public function notify() {
// phpcs:ignore WordPress.Security.NonceVerification.Missing
$post_data = \json_decode( file_get_contents( 'php://input' ), true );
if ( is_null( $post_data ) ) {
// phpcs:ignore WordPress.Security.NonceVerification.Missing
$post_data = $_POST;
}
self::debug( 'notify() data', $post_data );
$this->_queue = $this->load_queue( 'vpi' );
list( $post_data ) = $this->cls( 'Cloud' )->extract_msg( $post_data, 'vpi' );
$notified_data = $post_data['data'];
if ( empty( $notified_data ) || ! is_array( $notified_data ) ) {
self::debug( '❌ notify exit: no notified data' );
return Cloud::err( 'no notified data' );
}
// Check if it's in queue or not.
$valid_i = 0;
foreach ( $notified_data as $v ) {
if ( empty( $v['request_url'] ) ) {
self::debug( '❌ notify bypass: no request_url', $v );
continue;
}
if ( empty( $v['queue_k'] ) ) {
self::debug( '❌ notify bypass: no queue_k', $v );
continue;
}
$queue_k = $v['queue_k'];
if ( empty( $this->_queue[ $queue_k ] ) ) {
self::debug( '❌ notify bypass: no this queue [q_k]' . $queue_k );
continue;
}
// Save data.
if ( ! empty( $v['data_vpi'] ) ) {
$post_id = (int) $this->_queue[ $queue_k ]['post_id'];
$name = ! empty( $v['is_mobile'] ) ? self::POST_META_MOBILE : self::POST_META;
$urldecode = is_array( $v['data_vpi'] ) ? array_map( 'urldecode', $v['data_vpi'] ) : urldecode( $v['data_vpi'] );
self::debug( 'save data_vpi', $urldecode );
$this->cls( 'Metabox' )->save( $post_id, $name, $urldecode );
++$valid_i;
}
unset( $this->_queue[ $queue_k ] );
self::debug( 'notify data handled, unset queue [q_k] ' . $queue_k );
}
$this->save_queue( 'vpi', $this->_queue );
self::debug( 'notified' );
return Cloud::ok( [ 'count' => $valid_i ] );
}
/**
* Cron entry point.
*
* @since 4.7
*
* @param bool $do_continue Continue processing multiple queue items within one cron tick.
* @return mixed Result of the handler.
*/
public static function cron( $do_continue = false ) {
$_instance = self::cls();
return $_instance->_cron_handler( $do_continue );
}
/**
* Cron queue processor.
*
* @since 4.7
*
* @param bool $do_continue Continue processing multiple queue items within one cron tick.
* @return void
*/
private function _cron_handler( $do_continue = false ) {
self::debug( 'cron start' );
$this->_queue = $this->load_queue( 'vpi' );
if ( empty( $this->_queue ) ) {
return;
}
// For cron, need to check request interval too.
if ( ! $do_continue ) {
if ( ! empty( $this->_summary['curr_request_vpi'] ) && time() - (int) $this->_summary['curr_request_vpi'] < 300 && ! $this->conf( self::O_DEBUG ) ) {
self::debug( 'Last request not done' );
return;
}
}
$i = 0;
foreach ( $this->_queue as $k => $v ) {
if ( ! empty( $v['_status'] ) ) {
continue;
}
self::debug( 'cron job [tag] ' . $k . ' [url] ' . $v['url'] . ( $v['is_mobile'] ? ' 📱 ' : '' ) . ' [UA] ' . $v['user_agent'] );
++$i;
$res = $this->_send_req( $v['url'], $k, $v['user_agent'], $v['is_mobile'] );
if ( ! $res ) {
// Status is wrong, drop this item from queue.
$this->_queue = $this->load_queue( 'vpi' );
unset( $this->_queue[ $k ] );
$this->save_queue( 'vpi', $this->_queue );
if ( ! $do_continue ) {
return;
}
GUI::print_loading( count( $this->_queue ), 'VPI' );
Router::self_redirect( Router::ACTION_VPI, self::TYPE_GEN );
return;
}
// Exit queue if out of quota or service is hot.
if ( 'out_of_quota' === $res || 'svc_hot' === $res ) {
return;
}
$this->_queue = $this->load_queue( 'vpi' );
$this->_queue[ $k ]['_status'] = 'requested';
$this->save_queue( 'vpi', $this->_queue );
self::debug( 'Saved to queue [k] ' . $k );
// only request first one if not continuing.
if ( ! $do_continue ) {
return;
}
GUI::print_loading( count( $this->_queue ), 'VPI' );
Router::self_redirect( Router::ACTION_VPI, self::TYPE_GEN );
return;
}
}
/**
* Send request to QUIC.cloud API to generate VPI.
*
* @since 4.7
* @access private
*
* @param string $request_url The URL to analyze for VPI.
* @param string $queue_k Queue key for this job.
* @param string $user_agent Sanitized User-Agent string (<=200 chars).
* @param bool $is_mobile Whether the job is for mobile viewport.
* @return bool|string True on queued successfully, 'out_of_quota'/'svc_hot' on throttling, or false on error.
*/
private function _send_req( $request_url, $queue_k, $user_agent, $is_mobile ) {
$svc = Cloud::SVC_VPI;
// Check if has credit to push or not.
$err = false;
$allowance = $this->cls( 'Cloud' )->allowance( $svc, $err );
if ( ! $allowance ) {
self::debug( '❌ No credit: ' . $err );
$err && Admin_Display::error( Error::msg( $err ) );
return 'out_of_quota';
}
set_time_limit( 120 );
// Update request status.
self::save_summary( [ 'curr_request_vpi' => time() ], true );
// Gather guest HTML to send.
$html = $this->cls( 'CSS' )->prepare_html( $request_url, $user_agent );
if ( ! $html ) {
return false;
}
// Parse HTML to gather CSS content before requesting.
$css = false;
list( $css, $html ) = $this->cls( 'CSS' )->prepare_css( $html );
if ( ! $css ) {
self::debug( '❌ No css' );
return false;
}
$data = [
'url' => $request_url,
'queue_k' => $queue_k,
'user_agent' => $user_agent,
'is_mobile' => $is_mobile ? 1 : 0, // todo: compatible w/ tablet.
'html' => $html,
'css' => $css,
];
self::debug( 'Generating: ', $data );
$json = Cloud::post( $svc, $data, 30 );
if ( ! is_array( $json ) ) {
return $json;
}
// Unknown status, remove this line.
if ( 'queued' !== $json['status'] ) {
return false;
}
// Save summary data.
self::reload_summary();
$this->_summary['last_spent_vpi'] = time() - (int) $this->_summary['curr_request_vpi'];
$this->_summary['last_request_vpi'] = $this->_summary['curr_request_vpi'];
$this->_summary['curr_request_vpi'] = 0;
self::save_summary();
return true;
}
/**
* Handle all request actions from main controller.
*
* @since 4.7
* @return void
*/
public function handler() {
$type = Router::verify_type();
switch ( $type ) {
case self::TYPE_GEN:
self::cron( true );
break;
case self::TYPE_CLEAR_Q:
$this->clear_q( 'vpi' );
break;
default:
break;
}
Admin::redirect();
}
}
src/base.cls.php 0000644 00000113240 15207571333 0007545 0 ustar 00
*/
protected static $_default_options = [
self::_VER => '',
self::HASH => '',
self::O_API_KEY => '',
self::O_AUTO_UPGRADE => false,
self::O_SERVER_IP => '',
self::O_GUEST => false,
self::O_GUEST_OPTM => false,
self::O_NEWS => false,
// Cache
self::O_CACHE => false,
self::O_CACHE_PRIV => false,
self::O_CACHE_COMMENTER => false,
self::O_CACHE_REST => false,
self::O_CACHE_PAGE_LOGIN => false,
self::O_CACHE_MOBILE => false,
self::O_CACHE_MOBILE_RULES => [],
self::O_CACHE_BROWSER => false,
self::O_CACHE_EXC_USERAGENTS => [],
self::O_CACHE_EXC_COOKIES => [],
self::O_CACHE_EXC_QS => [],
self::O_CACHE_EXC_CAT => [],
self::O_CACHE_EXC_TAG => [],
self::O_CACHE_FORCE_URI => [],
self::O_CACHE_FORCE_PUB_URI => [],
self::O_CACHE_PRIV_URI => [],
self::O_CACHE_EXC => [],
self::O_CACHE_EXC_ROLES => [],
self::O_CACHE_DROP_QS => [],
self::O_CACHE_TTL_PUB => 0,
self::O_CACHE_TTL_PRIV => 0,
self::O_CACHE_TTL_FRONTPAGE => 0,
self::O_CACHE_TTL_FEED => 0,
self::O_CACHE_TTL_REST => 0,
self::O_CACHE_TTL_BROWSER => 0,
self::O_CACHE_TTL_STATUS => [],
self::O_CACHE_LOGIN_COOKIE => '',
self::O_CACHE_AJAX_TTL => [],
self::O_CACHE_VARY_COOKIES => [],
self::O_CACHE_VARY_GROUP => [],
// Purge
self::O_PURGE_ON_UPGRADE => false,
self::O_PURGE_STALE => false,
self::O_PURGE_POST_ALL => false,
self::O_PURGE_POST_FRONTPAGE => false,
self::O_PURGE_POST_HOMEPAGE => false,
self::O_PURGE_POST_PAGES => false,
self::O_PURGE_POST_PAGES_WITH_RECENT_POSTS => false,
self::O_PURGE_POST_AUTHOR => false,
self::O_PURGE_POST_YEAR => false,
self::O_PURGE_POST_MONTH => false,
self::O_PURGE_POST_DATE => false,
self::O_PURGE_POST_TERM => false,
self::O_PURGE_POST_POSTTYPE => false,
self::O_PURGE_TIMED_URLS => [],
self::O_PURGE_TIMED_URLS_TIME => '',
self::O_PURGE_HOOK_ALL => [],
// ESI
self::O_ESI => false,
self::O_ESI_CACHE_ADMBAR => false,
self::O_ESI_CACHE_COMMFORM => false,
self::O_ESI_NONCE => [],
// Util
self::O_UTIL_INSTANT_CLICK => false,
self::O_UTIL_NO_HTTPS_VARY => false,
// Debug
self::O_DEBUG_DISABLE_ALL => false,
self::O_DEBUG => false,
self::O_DEBUG_IPS => [],
self::O_DEBUG_LEVEL => false,
self::O_DEBUG_FILESIZE => 0,
self::O_DEBUG_COLLAPSE_QS => false,
self::O_DEBUG_INC => [],
self::O_DEBUG_EXC => [],
self::O_DEBUG_EXC_STRINGS => [],
// DB Optm
self::O_DB_OPTM_REVISIONS_MAX => 0,
self::O_DB_OPTM_REVISIONS_AGE => 0,
// HTML Optm
self::O_OPTM_CSS_MIN => false,
self::O_OPTM_CSS_COMB => false,
self::O_OPTM_CSS_COMB_EXT_INL => false,
self::O_OPTM_UCSS => false,
self::O_OPTM_UCSS_INLINE => false,
self::O_OPTM_UCSS_SELECTOR_WHITELIST => [],
self::O_OPTM_UCSS_FILE_EXC_INLINE => [],
self::O_OPTM_UCSS_EXC => [],
self::O_OPTM_CSS_EXC => [],
self::O_OPTM_JS_MIN => false,
self::O_OPTM_JS_COMB => false,
self::O_OPTM_JS_COMB_EXT_INL => false,
self::O_OPTM_JS_DELAY_INC => [],
self::O_OPTM_JS_EXC => [],
self::O_OPTM_HTML_MIN => false,
self::O_OPTM_HTML_LAZY => [],
self::O_OPTM_HTML_SKIP_COMMENTS => [],
self::O_OPTM_QS_RM => false,
self::O_OPTM_GGFONTS_RM => false,
self::O_OPTM_CSS_ASYNC => false,
self::O_OPTM_CCSS_PER_URL => false,
self::O_OPTM_CCSS_SEP_POSTTYPE => [],
self::O_OPTM_CCSS_SEP_URI => [],
self::O_OPTM_CCSS_SELECTOR_WHITELIST => [],
self::O_OPTM_CSS_ASYNC_INLINE => false,
self::O_OPTM_CSS_FONT_DISPLAY => false,
self::O_OPTM_JS_DEFER => false,
self::O_OPTM_EMOJI_RM => false,
self::O_OPTM_NOSCRIPT_RM => false,
self::O_OPTM_GGFONTS_ASYNC => false,
self::O_OPTM_EXC_ROLES => [],
self::O_OPTM_CCSS_CON => '',
self::O_OPTM_JS_DEFER_EXC => [],
self::O_OPTM_GM_JS_EXC => [],
self::O_OPTM_DNS_PREFETCH => [],
self::O_OPTM_DNS_PREFETCH_CTRL => false,
self::O_OPTM_DNS_PRECONNECT => [],
self::O_OPTM_EXC => [],
self::O_OPTM_GUEST_ONLY => false,
// Object
self::O_OBJECT => false,
self::O_OBJECT_KIND => false,
self::O_OBJECT_HOST => '',
self::O_OBJECT_PORT => 0,
self::O_OBJECT_LIFE => 0,
self::O_OBJECT_PERSISTENT => false,
self::O_OBJECT_ADMIN => false,
self::O_OBJECT_DB_ID => 0,
self::O_OBJECT_USER => '',
self::O_OBJECT_PSWD => '',
self::O_OBJECT_GLOBAL_GROUPS => [],
self::O_OBJECT_NON_PERSISTENT_GROUPS => [],
// Discuss
self::O_DISCUSS_AVATAR_CACHE => false,
self::O_DISCUSS_AVATAR_CRON => false,
self::O_DISCUSS_AVATAR_CACHE_TTL => 0,
self::O_OPTM_LOCALIZE => false,
self::O_OPTM_LOCALIZE_DOMAINS => [],
// Media
self::O_MEDIA_LAZY => false,
self::O_MEDIA_LAZY_PLACEHOLDER => '',
self::O_MEDIA_PLACEHOLDER_RESP => false,
self::O_MEDIA_PLACEHOLDER_RESP_COLOR => '',
self::O_MEDIA_PLACEHOLDER_RESP_SVG => '',
self::O_MEDIA_LQIP => false,
self::O_MEDIA_LQIP_QUAL => 0,
self::O_MEDIA_LQIP_MIN_W => 0,
self::O_MEDIA_LQIP_MIN_H => 0,
self::O_MEDIA_PLACEHOLDER_RESP_ASYNC => false,
self::O_MEDIA_IFRAME_LAZY => false,
self::O_MEDIA_ADD_MISSING_SIZES => false,
self::O_MEDIA_LAZY_EXC => [],
self::O_MEDIA_LAZY_CLS_EXC => [],
self::O_MEDIA_LAZY_PARENT_CLS_EXC => [],
self::O_MEDIA_IFRAME_LAZY_CLS_EXC => [],
self::O_MEDIA_IFRAME_LAZY_PARENT_CLS_EXC => [],
self::O_MEDIA_LAZY_URI_EXC => [],
self::O_MEDIA_LQIP_EXC => [],
self::O_MEDIA_VPI => false,
self::O_MEDIA_VPI_CRON => false,
self::O_MEDIA_AUTO_RESCALE_ORI => false,
// Image Optm
self::O_IMG_OPTM_AUTO => false,
self::O_IMG_OPTM_ORI => false,
self::O_IMG_OPTM_RM_BKUP => false,
self::O_IMG_OPTM_WEBP => false,
self::O_IMG_OPTM_LOSSLESS => false,
self::O_IMG_OPTM_SIZES_SKIPPED => [],
self::O_IMG_OPTM_EXIF => false,
self::O_IMG_OPTM_WEBP_ATTR => [],
self::O_IMG_OPTM_WEBP_REPLACE_SRCSET => false,
self::O_IMG_OPTM_JPG_QUALITY => 0,
// Crawler
self::O_CRAWLER => false,
self::O_CRAWLER_CRAWL_INTERVAL => 0,
self::O_CRAWLER_LOAD_LIMIT => 0,
self::O_CRAWLER_SITEMAP => '',
self::O_CRAWLER_ROLES => [],
self::O_CRAWLER_COOKIES => [],
// Misc
self::O_MISC_HEARTBEAT_FRONT => false,
self::O_MISC_HEARTBEAT_FRONT_TTL => 0,
self::O_MISC_HEARTBEAT_BACK => false,
self::O_MISC_HEARTBEAT_BACK_TTL => 0,
self::O_MISC_HEARTBEAT_EDITOR => false,
self::O_MISC_HEARTBEAT_EDITOR_TTL => 0,
// CDN
self::O_CDN => false,
self::O_CDN_ORI => [],
self::O_CDN_ORI_DIR => [],
self::O_CDN_EXC => [],
self::O_CDN_QUIC => false,
self::O_CDN_CLOUDFLARE => false,
self::O_CDN_CLOUDFLARE_EMAIL => '',
self::O_CDN_CLOUDFLARE_KEY => '',
self::O_CDN_CLOUDFLARE_NAME => '',
self::O_CDN_CLOUDFLARE_ZONE => '',
self::O_CDN_CLOUDFLARE_CLEAR => false,
self::O_CDN_MAPPING => [],
self::O_CDN_ATTR => [],
self::O_QC_NAMESERVERS => '',
self::O_QC_CNAME => '',
self::DEBUG_TMP_DISABLE => 0,
];
/**
* Default options for multisite (site-level options stored network-wide).
*
* @var array
*/
protected static $_default_site_options = [
self::_VER => '',
self::O_CACHE => false,
self::NETWORK_O_USE_PRIMARY => false,
self::O_AUTO_UPGRADE => false,
self::O_GUEST => false,
self::O_CACHE_BROWSER => false,
self::O_CACHE_MOBILE => false,
self::O_CACHE_MOBILE_RULES => [],
self::O_CACHE_DROP_QS => [],
self::O_CACHE_LOGIN_COOKIE => '',
self::O_CACHE_VARY_COOKIES => [],
self::O_CACHE_EXC_COOKIES => [],
self::O_CACHE_EXC_USERAGENTS => [],
self::O_CACHE_TTL_BROWSER => 0,
self::O_PURGE_ON_UPGRADE => false,
self::O_OBJECT => false,
self::O_OBJECT_KIND => false,
self::O_OBJECT_HOST => '',
self::O_OBJECT_PORT => 0,
self::O_OBJECT_LIFE => 0,
self::O_OBJECT_PERSISTENT => false,
self::O_OBJECT_ADMIN => false,
self::O_OBJECT_DB_ID => 0,
self::O_OBJECT_USER => '',
self::O_OBJECT_PSWD => '',
self::O_OBJECT_GLOBAL_GROUPS => [],
self::O_OBJECT_NON_PERSISTENT_GROUPS => [],
// Debug
self::O_DEBUG_DISABLE_ALL => false,
self::O_DEBUG => false,
self::O_DEBUG_IPS => [],
self::O_DEBUG_LEVEL => false,
self::O_DEBUG_FILESIZE => 0,
self::O_DEBUG_COLLAPSE_QS => false,
self::O_DEBUG_INC => [],
self::O_DEBUG_EXC => [],
self::O_DEBUG_EXC_STRINGS => [],
self::O_IMG_OPTM_WEBP => false,
];
/**
* Multi-switch options: option ID => max state (int).
* NOTE: all the val of following items will be int while not bool
*
* @var array
*/
protected static $_multi_switch_list = [
self::O_DEBUG => 2,
self::O_OPTM_JS_DEFER => 2,
self::O_IMG_OPTM_WEBP => 2,
];
/**
* Cache for blog options to avoid repeated switch_to_blog calls.
* Structure: [ blog_id => [ option_name => value, ... ], ... ]
*
* @since 7.8
* @var array>
*/
private static $_blog_options_cache = [];
/**
* Get option from another blog with batch preload optimization.
*
* Reduces N*2 switch_to_blog calls to just 2 by preloading all options on first call.
*
* @since 7.8
* @param int $blog_id Blog ID to get option from.
* @param string $id Option ID (without prefix).
* @param mixed $default_v Default value if option not found.
* @return mixed Option value.
*/
public static function get_blog_option( $blog_id, $id, $default_v = false ) {
$blog_id = (int) $blog_id;
// If current blog, use get_option directly (no switch needed).
if ( get_current_blog_id() === $blog_id ) {
return self::get_option( $id, $default_v );
}
// Preload all options for this blog if not cached.
if ( ! isset( self::$_blog_options_cache[ $blog_id ] ) ) {
self::_preload_blog_options( $blog_id );
}
$v = self::$_blog_options_cache[ $blog_id ][ $id ];
// Maybe decode array.
if ( is_array( $default_v ) ) {
$v = self::_maybe_decode( $v );
}
return $v;
}
/**
* Preload all conf options for a blog into cache.
*
* @since 7.8
* @param int $blog_id Blog ID to preload options from.
*/
private static function _preload_blog_options( $blog_id ) {
self::$_blog_options_cache[ $blog_id ] = [];
switch_to_blog( $blog_id );
foreach ( self::$_default_options as $id => $default_v ) {
self::$_blog_options_cache[ $blog_id ][ $id ] = get_option( self::name( $id ), $default_v );
}
restore_current_blog();
}
/**
* Correct the option type.
*
* TODO: add similar network func
*
* @since 3.0.3
*
* @param mixed $val Incoming value.
* @param string $id Option ID.
* @param bool $is_site_conf Whether using site-level defaults.
* @return mixed
*/
protected function type_casting( $val, $id, $is_site_conf = false ) {
$default_v = ! $is_site_conf ? self::$_default_options[ $id ] : self::$_default_site_options[ $id ];
if ( is_bool( $default_v ) ) {
if ( 'true' === $val ) {
$val = true;
}
if ( 'false' === $val ) {
$val = false;
}
$max = $this->_conf_multi_switch( $id );
if ( $max ) {
$val = (int) $val;
$val %= $max + 1;
} else {
$val = (bool) $val;
}
} elseif ( is_array( $default_v ) ) {
// from textarea input
if ( ! is_array( $val ) ) {
$val = Utility::sanitize_lines( $val, $this->_conf_filter( $id ) );
}
} elseif ( ! is_string( $default_v ) ) {
$val = (int) $val;
} else {
// Check if the string has a limit set
$val = $this->_conf_string_val( $id, $val );
}
return $val;
}
/**
* Load default network settings from data.ini
*
* @since 3.0
* @return array
*/
public function load_default_site_vals() {
// Load network_default.json
if ( file_exists( LSCWP_DIR . 'data/const.network_default.json' ) ) {
$default_ini_cfg = json_decode( File::read( LSCWP_DIR . 'data/const.network_default.json' ), true );
foreach ( self::$_default_site_options as $k => $v ) {
if ( ! array_key_exists( $k, $default_ini_cfg ) ) {
continue;
}
// Parse value in ini file
$ini_v = $this->type_casting( $default_ini_cfg[ $k ], $k, true );
if ( $ini_v === $v ) {
continue;
}
self::$_default_site_options[ $k ] = $ini_v;
}
}
self::$_default_site_options[ self::_VER ] = Core::VER;
return self::$_default_site_options;
}
/**
* Load default values from default.json
*
* @since 3.0
* @access public
* @return array
*/
public function load_default_vals() {
// Load default.json
if ( file_exists( LSCWP_DIR . 'data/const.default.json' ) ) {
$default_ini_cfg = json_decode( File::read( LSCWP_DIR . 'data/const.default.json' ), true );
foreach ( self::$_default_options as $k => $v ) {
if ( ! array_key_exists( $k, $default_ini_cfg ) ) {
continue;
}
// Parse value in ini file
$ini_v = $this->type_casting( $default_ini_cfg[ $k ], $k );
// NOTE: Multiple lines value must be stored as array
/**
* Special handler for CDN_mapping
*
* Format in .ini:
* [cdn-mapping]
* url[0] = 'https://example.com/'
* inc_js[0] = true
* filetype[0] = '.css
* .js
* .jpg'
*
* format out:
* [0] = [ 'url' => 'https://example.com', 'inc_js' => true, 'filetype' => [ '.css', '.js', '.jpg' ] ]
*/
if ( self::O_CDN_MAPPING === $k ) {
$mapping_fields = [
self::CDN_MAPPING_URL,
self::CDN_MAPPING_INC_IMG,
self::CDN_MAPPING_INC_CSS,
self::CDN_MAPPING_INC_JS,
self::CDN_MAPPING_FILETYPE, // Array
];
$ini_v2 = [];
foreach ( $ini_v[ self::CDN_MAPPING_URL ] as $k2 => $v2 ) {
// $k2 is numeric
$this_row = [];
foreach ( $mapping_fields as $v3 ) {
$this_v = ! empty( $ini_v[ $v3 ][ $k2 ] ) ? $ini_v[ $v3 ][ $k2 ] : false;
if ( self::CDN_MAPPING_URL === $v3 ) {
if ( empty( $this_v ) ) {
$this_v = '';
}
}
if ( self::CDN_MAPPING_FILETYPE === $v3 ) {
$this_v = $this_v ? Utility::sanitize_lines( $this_v ) : []; // Note: Since v3.0 its already an array
}
$this_row[ $v3 ] = $this_v;
}
$ini_v2[ $k2 ] = $this_row;
}
$ini_v = $ini_v2;
}
if ( $ini_v === $v ) {
continue;
}
self::$_default_options[ $k ] = $ini_v;
}
}
// Load internal default vals
// Setting the default bool to int is also to avoid type casting override it back to bool
self::$_default_options[ self::O_CACHE ] = is_multisite() ? self::VAL_ON2 : self::VAL_ON; // For multi site, default is 2 (Use Network Admin Settings). For single site, default is 1 (Enabled).
// Load default vals containing variables
if ( ! self::$_default_options[ self::O_CDN_ORI_DIR ] ) {
self::$_default_options[ self::O_CDN_ORI_DIR ] = LSCWP_CONTENT_FOLDER . "\nwp-includes";
self::$_default_options[ self::O_CDN_ORI_DIR ] = explode( "\n", self::$_default_options[ self::O_CDN_ORI_DIR ] );
self::$_default_options[ self::O_CDN_ORI_DIR ] = array_map( 'trim', self::$_default_options[ self::O_CDN_ORI_DIR ] );
}
// Set security key if not initialized yet
if ( ! self::$_default_options[ self::HASH ] ) {
self::$_default_options[ self::HASH ] = Str::rrand( 32 );
}
self::$_default_options[ self::_VER ] = Core::VER;
return self::$_default_options;
}
/**
* Format the string value.
*
* @since 3.0
*
* @param string $id Option ID.
* @param mixed $val Value.
* @return string
*/
protected function _conf_string_val( $id, $val ) {
return (string) $val;
}
/**
* If the switch setting is a triple value or not.
*
* @since 3.0
*
* @param string $id Option ID.
* @return int|false
*/
protected function _conf_multi_switch( $id ) {
if ( ! empty( self::$_multi_switch_list[ $id ] ) ) {
return self::$_multi_switch_list[ $id ];
}
if ( self::O_CACHE === $id && is_multisite() ) {
return self::VAL_ON2;
}
return false;
}
/**
* Append a new multi switch max limit for the bool option.
*
* @since 3.0
*
* @param string $id Option ID.
* @param int $v Max state.
* @return void
*/
public static function set_multi_switch( $id, $v ) {
self::$_multi_switch_list[ $id ] = $v;
}
/**
* Generate const name based on $id.
*
* @since 3.0
*
* @param string $id Option ID.
* @return string
*/
public static function conf_const( $id ) {
return 'LITESPEED_CONF__' . strtoupper( str_replace( '-', '__', $id ) );
}
/**
* Filter to be used when saving setting.
*
* @since 3.0
*
* @param string $id Option ID.
* @return string|false
*/
protected function _conf_filter( $id ) {
$filters = [
self::O_MEDIA_LAZY_EXC => 'uri',
self::O_DEBUG_INC => 'relative',
self::O_DEBUG_EXC => 'relative',
self::O_MEDIA_LAZY_URI_EXC => 'relative',
self::O_CACHE_PRIV_URI => 'relative',
self::O_PURGE_TIMED_URLS => 'relative',
self::O_CACHE_FORCE_URI => 'relative',
self::O_CACHE_FORCE_PUB_URI => 'relative',
self::O_CACHE_EXC => 'relative',
// self::O_OPTM_CSS_EXC => 'uri', // Need to comment out for inline & external CSS
// self::O_OPTM_JS_EXC => 'uri',
self::O_OPTM_EXC => 'relative',
self::O_OPTM_CCSS_SEP_URI => 'uri',
// self::O_OPTM_JS_DEFER_EXC => 'uri',
self::O_OPTM_DNS_PREFETCH => 'domain',
self::O_CDN_ORI => 'noprotocol,trailingslash', // `Original URLs`
// self::O_OPTM_LOCALIZE_DOMAINS => 'noprotocol', // `Localize Resources`
// self:: => '',
// self:: => '',
];
if ( ! empty( $filters[ $id ] ) ) {
return $filters[ $id ];
}
return false;
}
/**
* If the setting changes worth a purge or not.
*
* @since 3.0
*
* @param string $id Option ID.
* @return bool
*/
protected function _conf_purge( $id ) {
$check_ids = [
self::O_MEDIA_LAZY_URI_EXC,
self::O_OPTM_EXC,
self::O_CACHE_PRIV_URI,
self::O_PURGE_TIMED_URLS,
self::O_CACHE_FORCE_URI,
self::O_CACHE_FORCE_PUB_URI,
self::O_CACHE_EXC,
];
return in_array( $id, $check_ids, true );
}
/**
* If the setting changes worth a purge ALL or not.
*
* @since 3.0
*
* @param string $id Option ID.
* @return bool
*/
protected function _conf_purge_all( $id ) {
$check_ids = [ self::O_CACHE, self::O_ESI, self::O_DEBUG_DISABLE_ALL, self::NETWORK_O_USE_PRIMARY ];
return in_array( $id, $check_ids, true );
}
/**
* If the setting is a password or not.
*
* @since 3.0
*
* @param string $id Option ID.
* @return bool
*/
protected function _conf_pswd( $id ) {
$check_ids = [ self::O_CDN_CLOUDFLARE_KEY, self::O_OBJECT_PSWD ];
return in_array( $id, $check_ids, true );
}
/**
* If the setting is cron related or not.
*
* @since 3.0
*
* @param string $id Option ID.
* @return bool
*/
protected function _conf_cron( $id ) {
$check_ids = [ self::O_OPTM_CSS_ASYNC, self::O_MEDIA_PLACEHOLDER_RESP_ASYNC, self::O_DISCUSS_AVATAR_CRON, self::O_IMG_OPTM_AUTO, self::O_CRAWLER ];
return in_array( $id, $check_ids, true );
}
/**
* If the setting changes worth a purge, return the tag.
*
* @since 3.0
*
* @param string $id Option ID.
* @return string|false
*/
protected function _conf_purge_tag( $id ) {
$check_ids = [
self::O_CACHE_PAGE_LOGIN => Tag::TYPE_LOGIN,
];
if ( ! empty( $check_ids[ $id ] ) ) {
return $check_ids[ $id ];
}
return false;
}
/**
* Generate server vars.
*
* @since 2.4.1
*
* @return array Map of constant name => value|null.
*/
public function server_vars() {
$consts = [
'WP_SITEURL',
'WP_HOME',
'WP_CONTENT_DIR',
'SHORTINIT',
'LSCWP_CONTENT_DIR',
'LSCWP_CONTENT_FOLDER',
'LSCWP_DIR',
'LITESPEED_TIME_OFFSET',
'LITESPEED_SERVER_TYPE',
'LITESPEED_CLI',
'LITESPEED_ALLOWED',
'LITESPEED_ON',
'LSWCP_TAG_PREFIX',
'COOKIEHASH',
];
$server_vars = [];
foreach ( $consts as $v ) {
$server_vars[ $v ] = defined( $v ) ? constant( $v ) : null;
}
return $server_vars;
}
/**
* Save CSS content (UCSS/CCSS) to file and register in DB.
*
* Shared by UCSS, CSS, and Optimax classes.
*
* @since 8.0
*
* @param string $type CSS type ('ucss' or 'ccss').
* @param string $css CSS content.
* @param string $url_tag URL tag for DB mapping.
* @param string $vary Vary string.
* @param string $queue_k Queue key (for filter and purge tag).
* @param bool $is_mobile Whether is mobile.
* @param bool $is_webp Whether supports webp.
* @return void
*/
protected function _save_css_con( $type, $css, $url_tag, $vary, $queue_k, $is_mobile, $is_webp ) {
$css = apply_filters( 'litespeed_' . $type, $css, $queue_k );
// Font optimize
$css = $this->cls('Optimizer')->optm_font_face( $css );
// Sanitize: CSS must not contain HTML tags
$css = wp_strip_all_tags( $css );
self::debug2( 'con: ', $css );
if ( '/*' === substr( $css, 0, 2 ) && '*/' === substr( $css, -2 ) ) {
self::debug( '❌ empty ' . $type . ' [content] ' . $css );
}
$filecon_md5 = md5( $css );
$filepath_prefix = $this->_build_filepath_prefix( $type );
$static_file = LITESPEED_STATIC_DIR . $filepath_prefix . $filecon_md5 . '.css';
File::save( $static_file, $css, true );
self::debug2( "Save URL to file [file] $static_file [vary] $vary" );
$this->cls( 'Data' )->save_url( $url_tag, $vary, $type, $filecon_md5, dirname( $static_file ), $is_mobile, $is_webp );
Purge::add( strtoupper( $type ) . '.' . md5( $queue_k ) );
}
}
src/cloud-auth-callback.trait.php 0000644 00000024673 15207571333 0013007 0 ustar 00 _summary['sk_b64'] ) ) {
self::debugErr( 'No sk to sign.' );
return false;
}
$sk = base64_decode( $this->_summary['sk_b64'] ); // phpcs:ignore WordPress.PHP.DiscouragedPHPFunctions.obfuscation_base64_decode
if ( strlen( $sk ) !== SODIUM_CRYPTO_SIGN_SECRETKEYBYTES ) {
self::debugErr( 'Invalid local sign sk length.' );
// Reset local pk/sk
unset( $this->_summary['pk_b64'] );
unset( $this->_summary['sk_b64'] );
$this->save_summary();
self::debug( 'Clear local sign pk/sk pair.' );
return false;
}
$signature = sodium_crypto_sign_detached( (string) $data, $sk );
return base64_encode( $signature ); // phpcs:ignore WordPress.PHP.DiscouragedPHPFunctions.obfuscation_base64_encode
}
/**
* Load server pk from cloud
*
* @since 7.0
*
* @param bool $from_wpapi Load from WP API server.
* @return string|false Binary public key or false.
*/
private function _load_server_pk( $from_wpapi = false ) {
// Load cloud pk
$server_key_url = $this->_cloud_server . '/' . self::API_SERVER_KEY_SIGN;
if ( $from_wpapi ) {
$server_key_url = $this->_cloud_server_wp . '/' . self::API_SERVER_KEY_SIGN;
}
$resp = wp_safe_remote_get( $server_key_url );
if ( is_wp_error( $resp ) ) {
self::debugErr( 'Failed to load key: ' . $resp->get_error_message() );
return false;
}
$pk = trim( $resp['body'] );
self::debug( 'Loaded key from ' . $server_key_url . ': ' . $pk );
$cloud_pk = base64_decode( $pk ); // phpcs:ignore WordPress.PHP.DiscouragedPHPFunctions.obfuscation_base64_decode
if ( strlen( $cloud_pk ) !== SODIUM_CRYPTO_SIGN_PUBLICKEYBYTES ) {
self::debugErr( 'Invalid cloud public key length.' );
return false;
}
$sk = base64_decode( $this->_summary['sk_b64'] ); // phpcs:ignore WordPress.PHP.DiscouragedPHPFunctions.obfuscation_base64_decode
if ( strlen( $sk ) !== SODIUM_CRYPTO_SIGN_SECRETKEYBYTES ) {
self::debugErr( 'Invalid local secret key length.' );
// Reset local pk/sk
unset( $this->_summary['pk_b64'] );
unset( $this->_summary['sk_b64'] );
$this->save_summary();
self::debug( 'Unset local pk/sk pair.' );
return false;
}
return $cloud_pk;
}
/**
* WPAPI echo back to notify the sealed databox
*
* @since 7.0
*/
public function wp_rest_echo() {
// phpcs:ignore WordPress.Security.NonceVerification.Missing
self::debug( 'Parsing echo', $_POST );
// phpcs:ignore WordPress.Security.NonceVerification.Missing
$ts = !empty( $_POST['wpapi_ts'] ) ? sanitize_text_field( wp_unslash( $_POST['wpapi_ts'] ) ) : '';
// phpcs:ignore WordPress.Security.NonceVerification.Missing
$sig = !empty( $_POST['wpapi_signature_b64'] ) ? sanitize_text_field( wp_unslash( $_POST['wpapi_signature_b64'] ) ) : '';
if ( empty( $ts ) || empty( $sig ) ) {
return self::err( 'No echo data' );
}
$is_valid = $this->_validate_signature( $sig, $ts, true );
if ( ! $is_valid ) {
return self::err( 'Data validation from WPAPI REST Echo failed' );
}
$diff = time() - (int) $ts;
if ( abs( $diff ) > 86400 ) {
self::debugErr( 'WPAPI echo data timeout [diff] ' . $diff );
return self::err( 'Echo data expired' );
}
$signature_b64 = $this->_sign_b64( $ts );
self::debug( 'Response to echo [signature_b64] ' . $signature_b64 );
return self::ok( [ 'signature_b64' => $signature_b64 ] );
}
/**
* Validate cloud data
*
* @since 7.0
*
* @param string $signature_b64 Base64 signature.
* @param string $data Data to validate.
* @param bool $from_wpapi Whether the signature is from WP API server.
* @return bool
*/
private function _validate_signature( $signature_b64, $data, $from_wpapi = false ) {
// Try validation
try {
$cloud_pk = $this->_load_server_pk( $from_wpapi );
if ( ! $cloud_pk ) {
return false;
}
$signature = base64_decode( $signature_b64 ); // phpcs:ignore WordPress.PHP.DiscouragedPHPFunctions.obfuscation_base64_decode
$is_valid = sodium_crypto_sign_verify_detached( $signature, (string) $data, $cloud_pk );
} catch ( \SodiumException $e ) {
self::debugErr( 'Decryption failed: ' . esc_html( $e->getMessage() ) );
return false;
}
self::debug( 'Signature validation result: ' . ( $is_valid ? 'true' : 'false' ) );
return $is_valid;
}
/**
* Finish qc activation after redirection back from QC
*
* @since 7.0
*
* @param string|false $ref Ref slug.
*/
public function finish_qc_activation( $ref = false ) {
// phpcs:ignore WordPress.Security.NonceVerification.Missing, WordPress.Security.NonceVerification.Recommended
$qc_activated = !empty( $_GET['qc_activated'] ) ? sanitize_text_field( wp_unslash( $_GET['qc_activated'] ) ) : '';
// phpcs:ignore WordPress.Security.NonceVerification.Missing, WordPress.Security.NonceVerification.Recommended
$qc_ts = !empty( $_GET['qc_ts'] ) ? sanitize_text_field( wp_unslash( $_GET['qc_ts'] ) ) : '';
// phpcs:ignore WordPress.Security.NonceVerification.Missing, WordPress.Security.NonceVerification.Recommended
$qc_sig = !empty( $_GET['qc_signature_b64'] ) ? sanitize_text_field( wp_unslash( $_GET['qc_signature_b64'] ) ) : '';
if ( ! $qc_activated || ! $qc_ts || ! $qc_sig ) {
return;
}
$data_to_validate_signature = [
'wp_pk_b64' => $this->_summary['pk_b64'],
'qc_ts' => $qc_ts,
];
$is_valid = $this->_validate_signature( $qc_sig, implode( '', $data_to_validate_signature ) );
if ( ! $is_valid ) {
self::debugErr( 'Failed to validate qc activation data' );
Admin_Display::error( sprintf( __( 'Failed to validate %s activation data.', 'litespeed-cache' ), 'QUIC.cloud' ) );
return;
}
self::debug( 'QC activation status: ' . $qc_activated );
if ( ! in_array( $qc_activated, [ 'anonymous', 'linked', 'cdn' ], true ) ) {
self::debugErr( 'Failed to parse qc activation status' );
Admin_Display::error( sprintf( __( 'Failed to parse %s activation status.', 'litespeed-cache' ), 'QUIC.cloud' ) );
return;
}
$diff = time() - (int) $qc_ts;
if ( abs( $diff ) > 86400 ) {
self::debugErr( 'QC activation data timeout [diff] ' . $diff );
Admin_Display::error( sprintf( __( '%s activation data expired.', 'litespeed-cache' ), 'QUIC.cloud' ) );
return;
}
// phpcs:ignore WordPress.Security.NonceVerification.Missing, WordPress.Security.NonceVerification.Recommended
$main_domain = ! empty( $_GET['main_domain'] ) ? sanitize_text_field( wp_unslash( $_GET['main_domain'] ) ) : false;
$this->update_qc_activation( $qc_activated, $main_domain );
wp_safe_redirect( $this->_get_ref_url( $ref ) );
exit;
}
/**
* Finish qc activation process
*
* @since 7.0
*
* @param string $qc_activated Activation status.
* @param string|bool $main_domain Main domain.
* @param bool $quite Quiet flag.
*/
public function update_qc_activation( $qc_activated, $main_domain = false, $quite = false ) {
$this->_summary['qc_activated'] = $qc_activated;
if ( $main_domain ) {
$this->_summary['main_domain'] = $main_domain;
}
$this->save_summary();
$msg = sprintf( __( 'Congratulations, %s successfully set this domain up for the anonymous online services.', 'litespeed-cache' ), 'QUIC.cloud' );
if ( 'linked' === $qc_activated ) {
$msg = sprintf( __( 'Congratulations, %s successfully set this domain up for the online services.', 'litespeed-cache' ), 'QUIC.cloud' );
// Sync possible partner info
$this->sync_usage();
}
if ( 'cdn' === $qc_activated ) {
$msg = sprintf( __( 'Congratulations, %s successfully set this domain up for the online services with CDN service.', 'litespeed-cache' ), 'QUIC.cloud' );
// Turn on CDN option
$this->cls( 'Conf' )->update_confs( [ self::O_CDN_QUIC => true ] );
}
if ( ! $quite ) {
Admin_Display::success( '🎊 ' . $msg );
}
$this->_clear_reset_qc_reg_msg();
$this->clear_cloud();
}
/**
* Update QC status
*
* @since 7.0
*/
public function update_cdn_status() {
// phpcs:ignore WordPress.Security.NonceVerification.Missing
$qc_activated = !empty( $_POST['qc_activated'] ) ? sanitize_text_field( wp_unslash( $_POST['qc_activated'] ) ) : '';
if ( !$qc_activated || ! in_array( $qc_activated, [ 'anonymous', 'linked', 'cdn', 'deleted' ], true ) ) {
return self::err( 'lack_of_params' );
}
self::debug( 'update_cdn_status request hash: ' . $qc_activated );
if ( 'deleted' === $qc_activated ) {
$this->_reset_qc_reg();
} else {
$this->_summary['qc_activated'] = $qc_activated;
$this->save_summary();
}
if ( 'cdn' === $qc_activated ) {
$msg = sprintf( __( 'Congratulations, %s successfully set this domain up for the online services with CDN service.', 'litespeed-cache' ), 'QUIC.cloud' );
Admin_Display::success( '🎊 ' . $msg );
$this->_clear_reset_qc_reg_msg();
// Turn on CDN option
$this->cls( 'Conf' )->update_confs( [ self::O_CDN_QUIC => true ] );
$this->cls( 'CDN\Quic' )->try_sync_conf( true );
}
return self::ok( [ 'qc_activated' => $qc_activated ] );
}
/**
* Clear QC linked status
*
* @since 5.0
*/
private function _reset_qc_reg() {
unset( $this->_summary['qc_activated'] );
if ( ! empty( $this->_summary['partner'] ) ) {
unset( $this->_summary['partner'] );
}
self::save_summary();
$msg = $this->_reset_qc_reg_content();
Admin_Display::error( $msg, false, true );
}
/**
* Build reset QC registration content.
*
* @since 7.0
* @return string
*/
private function _reset_qc_reg_content() {
$msg = __( 'Site not recognized. QUIC.cloud deactivated automatically. Please reactivate your QUIC.cloud account.', 'litespeed-cache' );
$msg .= Doc::learn_more( admin_url( 'admin.php?page=litespeed' ), __( 'Click here to proceed.', 'litespeed-cache' ), true, false, true );
$msg .= Doc::learn_more( 'https://docs.litespeedtech.com/lscache/lscwp/general/', false, false, false, true );
return $msg;
}
/**
* Clear reset QC reg msg if exist
*
* @since 7.0
*/
private function _clear_reset_qc_reg_msg() {
self::debug( 'Removed pinned reset QC reg content msg' );
$msg = $this->_reset_qc_reg_content();
Admin_Display::dismiss_pin_by_content( $msg, Admin_Display::NOTICE_RED, true );
}
}
src/data_structure/url.sql 0000644 00000000315 15207571333 0011714 0 ustar 00 `id` bigint(20) NOT NULL AUTO_INCREMENT,
`url` varchar(500) NOT NULL,
`cache_tags` varchar(1000) NOT NULL DEFAULT '',
PRIMARY KEY (`id`),
UNIQUE KEY `url` (`url`(191)),
KEY `cache_tags` (`cache_tags`(191)) src/data_structure/crawler_blacklist.sql 0000644 00000000626 15207571333 0014606 0 ustar 00 `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
`url` varchar(1000) NOT NULL DEFAULT '',
`res` varchar(255) NOT NULL DEFAULT '' COMMENT '-=Not Blacklist, B=blacklist',
`reason` text NOT NULL COMMENT 'Reason for blacklist, comma separated',
`mtime` timestamp NOT NULL DEFAULT current_timestamp() ON UPDATE current_timestamp(),
PRIMARY KEY (`id`),
KEY `url` (`url`(191)),
KEY `res` (`res`)
src/data_structure/img_optming.sql 0000644 00000000526 15207571333 0013427 0 ustar 00 `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
`post_id` bigint(20) unsigned NOT NULL DEFAULT '0',
`optm_status` tinyint(4) NOT NULL DEFAULT '0',
`src` varchar(1000) NOT NULL DEFAULT '',
`server_info` text NOT NULL,
PRIMARY KEY (`id`),
KEY `post_id` (`post_id`),
KEY `optm_status` (`optm_status`),
KEY `src` (`src`(191))
src/data_structure/avatar.sql 0000644 00000000404 15207571333 0012367 0 ustar 00 `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
`url` varchar(1000) NOT NULL DEFAULT '',
`md5` varchar(128) NOT NULL DEFAULT '',
`dateline` int(11) NOT NULL DEFAULT '0',
PRIMARY KEY (`id`),
UNIQUE KEY `md5` (`md5`),
KEY `dateline` (`dateline`)
src/data_structure/url_file.sql 0000644 00000001210 15207571333 0012706 0 ustar 00 `id` bigint(20) NOT NULL AUTO_INCREMENT,
`url_id` bigint(20) NOT NULL,
`vary` varchar(32) COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT '' COMMENT 'md5 of final vary',
`filename` varchar(32) COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT '' COMMENT 'md5 of file content',
`type` tinyint(4) NOT NULL COMMENT 'css=1,js=2,ccss=3,ucss=4',
`mobile` tinyint(4) NOT NULL COMMENT 'mobile=1',
`webp` tinyint(4) NOT NULL COMMENT 'webp=1',
`expired` int(11) NOT NULL DEFAULT 0,
PRIMARY KEY (`id`),
KEY `filename` (`filename`),
KEY `type` (`type`),
KEY `url_id_2` (`url_id`,`vary`,`type`),
KEY `filename_2` (`filename`,`expired`),
KEY `url_id` (`url_id`,`expired`)
src/data_structure/crawler.sql 0000644 00000000632 15207571333 0012553 0 ustar 00 `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
`url` varchar(1000) NOT NULL DEFAULT '',
`res` varchar(255) NOT NULL DEFAULT '' COMMENT '-=not crawl, H=hit, M=miss, B=blacklist',
`reason` text NOT NULL COMMENT 'response code, comma separated',
`mtime` timestamp NOT NULL DEFAULT current_timestamp() ON UPDATE current_timestamp(),
PRIMARY KEY (`id`),
KEY `url` (`url`(191)),
KEY `res` (`res`)
src/data_structure/img_optm.sql 0000644 00000000632 15207571333 0012727 0 ustar 00 `id` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
`post_id` bigint(20) unsigned NOT NULL DEFAULT '0',
`optm_status` tinyint(4) NOT NULL DEFAULT '0',
`src` text NOT NULL,
`src_filesize` int(11) NOT NULL DEFAULT '0',
`target_filesize` int(11) NOT NULL DEFAULT '0',
`webp_filesize` int(11) NOT NULL DEFAULT '0',
PRIMARY KEY (`id`),
KEY `post_id` (`post_id`),
KEY `optm_status` (`optm_status`)
src/vary.cls.php 0000644 00000052522 15207571333 0007621 0 ustar 00 conf( Base::O_CACHE_LOGIN_COOKIE ); // network aware in v3.0.
// If no vary set in rewrite rule.
if ( ! isset( $_SERVER['LSCACHE_VARY_COOKIE'] ) ) {
if ( $db_cookie ) {
// Check for ESI no-vary control.
$something_wrong = true;
if ( ! empty( $_GET[ ESI::QS_ACTION ] ) && ! empty( $_GET['_control'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended
$control_raw = wp_unslash( (string) $_GET['_control'] ); // phpcs:ignore WordPress.Security.NonceVerification.Recommended, WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
$control = array_map( 'sanitize_text_field', explode( ',', $control_raw ) );
if ( in_array( 'no-vary', $control, true ) ) {
self::debug( 'no-vary control existed, bypass vary_name update' );
$something_wrong = false;
self::$_vary_name = $db_cookie;
}
}
if ( defined( 'LITESPEED_CLI' ) || wp_doing_cron() ) {
$something_wrong = false;
}
if ( $something_wrong ) {
// Display cookie error msg to admin.
if ( is_multisite() ? is_network_admin() : is_admin() ) {
Admin_Display::show_error_cookie();
}
Control::set_nocache( '❌❌ vary cookie setting error' );
}
}
return;
}
// DB setting does not exist – nothing to check.
if ( ! $db_cookie ) {
return;
}
// Beyond this point, ensure DB vary is present in $_SERVER env.
$server_raw = wp_unslash( (string) $_SERVER['LSCACHE_VARY_COOKIE'] ); // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
$vary_arr = array_map( 'trim', explode( ',', $server_raw ) );
if ( in_array( $db_cookie, $vary_arr, true ) ) {
self::$_vary_name = $db_cookie;
return;
}
if ( is_multisite() ? is_network_admin() : is_admin() ) {
Admin_Display::show_error_cookie();
}
Control::set_nocache( 'vary cookie setting lost error' );
}
/**
* Run after user init to set up vary/caching for current request.
*
* @since 4.0
* @return void
*/
public function after_user_init() {
$this->_update_vary_name();
// Logged-in user.
if ( Router::is_logged_in() ) {
// If not ESI, check cache logged-in user setting.
if ( ! $this->cls( 'Router' )->esi_enabled() ) {
// Cache logged-in => private cache.
if ( $this->conf( Base::O_CACHE_PRIV ) && ! is_admin() ) {
add_action( 'wp_logout', __NAMESPACE__ . '\Purge::purge_on_logout' );
$this->cls( 'Control' )->init_cacheable();
Control::set_private( 'logged in user' );
} else {
// No cache for logged-in user.
Control::set_nocache( 'logged in user' );
}
} elseif ( ! is_admin() ) {
// ESI is on; can be public cache, but ensure cacheable is initialized.
$this->cls( 'Control' )->init_cacheable();
}
// Clear login state on logout.
add_action( 'clear_auth_cookie', [ $this, 'remove_logged_in' ] );
} else {
// Only after vary init we can detect guest mode.
$this->_maybe_guest_mode();
// Set vary cookie when user logs in (to avoid guest vary).
add_action( 'set_logged_in_cookie', [ $this, 'add_logged_in' ], 10, 4 );
add_action( 'wp_login', __NAMESPACE__ . '\Purge::purge_on_logout' );
$this->cls( 'Control' )->init_cacheable();
// Check login-page cacheable setting — login page doesn't go through main WP logic.
add_action( 'login_init', [ $this->cls( 'Tag' ), 'check_login_cacheable' ], 5 );
// Optional lightweight guest vary updater.
if ( ! empty( $_GET['litespeed_guest'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended
add_action( 'wp_loaded', [ $this, 'update_guest_vary' ], 20 );
}
}
// Commenter checks.
add_filter( 'comments_array', [ $this, 'check_commenter' ] );
// Set vary cookie for commenter.
add_action( 'set_comment_cookies', [ $this, 'append_commenter' ] );
// REST: don't change vary because they don't carry on user info usually.
add_action(
'rest_api_init',
function () {
self::debug( 'Rest API init disabled vary change' );
add_filter( 'litespeed_can_change_vary', '__return_false' );
}
);
}
/**
* Mark request as Guest mode when applicable.
*
* @since 4.0
* @return void
*/
private function _maybe_guest_mode() {
if ( defined( 'LITESPEED_GUEST' ) ) {
self::debug( '👒👒 Guest mode ' . ( LITESPEED_GUEST ? 'predefined' : 'turned off' ) );
return;
}
if ( ! $this->conf( Base::O_GUEST ) ) {
return;
}
// If vary is set, then not a guest.
if ( self::has_vary() ) {
return;
}
// Admin QS present? not a guest.
if ( ! empty( $_GET[ Router::ACTION ] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended
return;
}
if ( wp_doing_ajax() ) {
return;
}
if ( wp_doing_cron() ) {
return;
}
// Request to update vary? not a guest.
if ( ! empty( $_GET['litespeed_guest'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended
return;
}
// User explicitly turned guest off.
if ( ! empty( $_GET['litespeed_guest_off'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended
return;
}
self::debug( '👒👒 Guest mode' );
! defined( 'LITESPEED_GUEST' ) && define( 'LITESPEED_GUEST', true );
if ( $this->conf( Base::O_GUEST_OPTM ) ) {
! defined( 'LITESPEED_GUEST_OPTM' ) && define( 'LITESPEED_GUEST_OPTM', true );
}
}
/**
* Update Guest vary
*
* @since 4.0
* @deprecated 4.1 Use independent lightweight guest.vary.php instead.
* @return void
*/
public function update_guest_vary() {
// Must not be cached.
! defined( 'LSCACHE_NO_CACHE' ) && define( 'LSCACHE_NO_CACHE', true );
$_guest = new Lib\Guest();
if ( $_guest->always_guest() || self::has_vary() ) {
// If contains vary already, don't reload (avoid loops).
! defined( 'LITESPEED_GUEST' ) && define( 'LITESPEED_GUEST', true );
self::debug( '🤠🤠 Guest' );
echo '[]';
exit;
}
self::debug( 'Will update guest vary in finalize' );
// Return JSON to trigger reload.
echo wp_json_encode( [ 'reload' => 'yes' ] );
exit;
}
/**
* Filter callback on `comments_array` to mark commenter state.
*
* @since 1.0.4
*
* @param array $comments The comments to output.
* @return array Filtered comments.
*/
public function check_commenter( $comments ) {
/**
* Allow bypassing pending comment check for comment plugins.
*
* @since 2.9.5
*/
if ( apply_filters( 'litespeed_vary_check_commenter_pending', true ) ) {
$pending = false;
foreach ( $comments as $comment ) {
if ( ! $comment->comment_approved ) {
$pending = true;
break;
}
}
// No pending comments => ensure public cache state.
if ( ! $pending ) {
self::debug( 'No pending comment' );
$this->remove_commenter();
// Remove commenter prefilled info for public cache.
foreach ( $_COOKIE as $cookie_name => $cookie_value ) {
if ( strlen( $cookie_name ) >= 15 && 0 === strpos( $cookie_name, 'comment_author_' ) ) {
unset( $_COOKIE[ $cookie_name ] );
}
}
return $comments;
}
}
// Pending comments present — set commenter vary.
$this->add_commenter();
if ( $this->conf( Base::O_CACHE_COMMENTER ) ) {
Control::set_private( 'existing commenter' );
} else {
Control::set_nocache( 'existing commenter' );
}
return $comments;
}
/**
* Check if default vary has a value
*
* @since 1.1.3
*
* @return false|string Cookie value or false if missing.
*/
public static function has_vary() {
if ( empty( $_COOKIE[ self::$_vary_name ] ) ) {
return false;
}
// Cookie values are not user-displayed; unslash only.
return wp_unslash( (string) $_COOKIE[ self::$_vary_name ] ); // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
}
/**
* Append user status with logged-in.
*
* @since 1.1.3
* @since 1.6.2 Removed static referral.
*
* @param string|false $logged_in_cookie The logged-in cookie value.
* @param int|false $expire Expiration timestamp.
* @param int|false $expiration Unused (WordPress signature).
* @param int|false $uid User ID.
* @return void
*/
public function add_logged_in( $logged_in_cookie = false, $expire = false, $expiration = false, $uid = false ) { // phpcs:ignore Generic.CodeAnalysis.UnusedFunctionParameter.FoundAfterLastUsed
self::debug( 'add_logged_in' );
// Allow Ajax vary change during login flow.
// NOTE: Run before `$this->_update_default_vary()` to make vary changeable
self::can_ajax_vary();
// Ensure vary cookie exists/updated.
$this->_update_default_vary( $uid, $expire );
}
/**
* Remove user logged-in status.
*
* @since 1.1.3
* @since 1.6.2 Removed static referral.
* @return void
*/
public function remove_logged_in() {
self::debug( 'remove_logged_in' );
// Allow Ajax vary change during logout flow.
self::can_ajax_vary();
// Force update vary to remove login status.
$this->_update_default_vary( -1 );
}
/**
* Allow vary to be changed for Ajax calls.
*
* @since 2.2.2
* @since 2.6 Changed to static.
* @return void
*/
public static function can_ajax_vary() {
self::debug( '_can_change_vary -> true' );
self::$_can_change_vary = true;
}
/**
* Whether we can change the default vary right now.
*
* @since 1.6.2
* @return bool
*/
private function can_change_vary() {
// Don't change on Ajax unless explicitly allowed (no webp header).
if ( Router::is_ajax() && ! self::$_can_change_vary ) {
self::debug( 'can_change_vary bypassed due to ajax call' );
return false;
}
// Allow only GET/POST.
// POST request can set vary to fix #820789 login "loop" guest cache issue.
if (
isset( $_SERVER['REQUEST_METHOD'] )
&& 'GET' !== $_SERVER['REQUEST_METHOD']
&& 'POST' !== $_SERVER['REQUEST_METHOD']
) {
self::debug( 'can_change_vary bypassed due to method not get/post' );
return false;
}
// Disable when crawler is making the request.
if (
! empty( $_SERVER['HTTP_USER_AGENT'] )
&& 0 === strpos( wp_unslash( (string) $_SERVER['HTTP_USER_AGENT'] ), Crawler::FAST_USER_AGENT ) // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
) {
self::debug( 'can_change_vary bypassed due to crawler' );
return false;
}
if ( ! apply_filters( 'litespeed_can_change_vary', true ) ) {
self::debug( 'can_change_vary bypassed due to litespeed_can_change_vary hook' );
return false;
}
return true;
}
/**
* Update default vary cookie (idempotent within a request).
*
* @since 1.6.2
* @since 1.6.6.1 Guard to ensure single run.
*
* @param int|false $uid User ID or false.
* @param int|false $expire Expiration timestamp (default: +2 days).
* @return void
*/
private function _update_default_vary( $uid = false, $expire = false ) {
// Ensure header output only runs once.
if ( ! defined( 'LITESPEED_DID_' . __FUNCTION__ ) ) {
define( 'LITESPEED_DID_' . __FUNCTION__, true );
} else {
self::debug2( '_update_default_vary bypassed due to run already' );
return;
}
// ESI shouldn't change vary (main page only).
if ( defined( 'LSCACHE_IS_ESI' ) && LSCACHE_IS_ESI ) {
self::debug2( '_update_default_vary bypassed due to ESI' );
return;
}
$vary = $this->finalize_default_vary( $uid );
$current_vary = self::has_vary();
if ( $current_vary !== $vary && 'commenter' !== $current_vary && $this->can_change_vary() ) {
if ( ! $expire ) {
$expire = time() + 2 * DAY_IN_SECONDS;
}
$this->_cookie( $vary, (int) $expire );
}
}
/**
* Get the current vary cookie name.
*
* @since 1.9.1
* @return string
*/
public function get_vary_name() {
return self::$_vary_name;
}
/**
* Check if a user role is in a configured vary group.
*
* @since 1.2.0
* @since 3.0 Moved here from conf.cls.
*
* @param string $role User role(s), comma-separated.
* @return int|string Group ID or 0.
*/
public function in_vary_group( $role ) {
$group = 0;
$vary_groups = $this->conf( Base::O_CACHE_VARY_GROUP );
$roles = explode( ',', $role );
$found = array_intersect( $roles, array_keys( (array) $vary_groups ) );
if ( $found ) {
$groups = [];
foreach ( $found as $curr_role ) {
$groups[] = $vary_groups[ $curr_role ];
}
$group = implode( ',', array_unique( $groups ) );
} elseif ( in_array( 'administrator', $roles, true ) ) {
$group = 99;
}
if ( $group ) {
self::debug2( 'role in vary_group [group] ' . $group );
}
return $group;
}
/**
* Finalize default vary cookie value for current user.
* NOTE: Login process will also call this because it does not call wp hook as normal page loading.
*
* @since 1.6.2
*
* @param int|false $uid Optional user ID.
* @return false|string False for guests when no vary needed, or hashed vary.
*/
public function finalize_default_vary( $uid = false ) {
// Bypass vary for guests where applicable (avoid non-guest filenames for assets).
if ( defined( 'LITESPEED_GUEST' ) && LITESPEED_GUEST ) {
return false;
}
$vary = [];
if ( $this->conf( Base::O_GUEST ) ) {
$vary['guest_mode'] = 1;
}
if ( ! $uid ) {
$uid = get_current_user_id();
} else {
self::debug( 'uid: ' . $uid );
}
// Get user role/group.
$role = Router::get_role( $uid );
if ( $uid > 0 ) {
$vary['logged-in'] = 1;
if ( $role ) {
// Parse role group from settings.
$role_group = $this->in_vary_group( $role );
if ( $role_group ) {
$vary['role'] = $role_group;
}
}
// Admin bar preference.
$pref = get_user_option( 'show_admin_bar_front', $uid );
self::debug2( 'show_admin_bar_front: ' . var_export( $pref, true ) ); // phpcs:ignore WordPress.PHP.DevelopmentFunctions.error_log_var_export
$admin_bar = ( false === $pref || 'true' === $pref );
if ( $admin_bar ) {
$vary['admin_bar'] = 1;
self::debug2( 'admin bar : true' );
}
} else {
self::debug( 'role id: failed, guest' );
}
/**
* Filter vary entries before hashing.
*
* @since 1.6 Added for Role Excludes for optimization cls
* @since 1.6.2 Hooked to webp (legacy)
* @since 3.0 Used by 3rd hooks too
*/
$vary = apply_filters( 'litespeed_vary', $vary );
if ( ! $vary ) {
return false;
}
ksort( $vary );
$list = [];
foreach ( $vary as $key => $val ) {
$list[] = $key . ':' . $val;
}
$res = implode( ';', $list );
if ( defined( 'LSCWP_LOG' ) ) {
return $res;
}
// Encrypt in production.
return md5( $this->conf( Base::HASH ) . $res );
}
/**
* Get hash of all varies that affect caching (current cookies + default + env).
*
* @since 4.0
* @return string
*/
public function finalize_full_varies() {
$vary = $this->_finalize_curr_vary_cookies( true );
$vary .= $this->finalize_default_vary( get_current_user_id() );
$vary .= $this->get_env_vary();
return $vary;
}
/**
* Get request environment vary value (from server variables).
*
* @since 4.0
* @return string|false
*/
public function get_env_vary() {
$env_vary = isset( $_SERVER['LSCACHE_VARY_VALUE'] ) ? wp_unslash( (string) $_SERVER['LSCACHE_VARY_VALUE'] ) : false; // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
if ( ! $env_vary ) {
$env_vary = isset( $_SERVER['HTTP_X_LSCACHE_VARY_VALUE'] ) ? wp_unslash( (string) $_SERVER['HTTP_X_LSCACHE_VARY_VALUE'] ) : false; // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
}
return $env_vary;
}
/**
* Mark current user as commenter (called on comment submit).
*
* @since 1.1.6
* @return void
*/
public function append_commenter() {
$this->add_commenter( true );
}
/**
* Add commenter vary (optionally from redirect).
*
* @since 1.1.3
*
* @param bool $from_redirect Whether request is from redirect page.
* @return void
*/
private function add_commenter( $from_redirect = false ) {
// If the cookie is lost somehow, set it.
if ( 'commenter' !== self::has_vary() ) {
self::debug( 'Add commenter' );
// Save commenter status only for current domain path.
$this->_cookie(
'commenter',
time() + (int) apply_filters( 'comment_cookie_lifetime', 30000000 ),
self::_relative_path( $from_redirect )
);
}
}
/**
* Remove commenter vary if set.
*
* @since 1.1.3
* @return void
*/
private function remove_commenter() {
if ( 'commenter' === self::has_vary() ) {
self::debug( 'Remove commenter' );
$this->_cookie( false, false, self::_relative_path() );
}
}
/**
* Generate a relative cookie path from current request.
*
* @since 1.1.3
*
* @param bool $from_redirect When true, uses HTTP_REFERER; otherwise SCRIPT_URL.
* @return string|false Path or false.
*/
private static function _relative_path( $from_redirect = false ) {
$path = false;
$tag = $from_redirect ? 'HTTP_REFERER' : 'SCRIPT_URL';
if ( ! empty( $_SERVER[ $tag ] ) ) {
$parsed = wp_parse_url( wp_unslash( (string) $_SERVER[ $tag ] ) ); // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
$path = ! empty( $parsed['path'] ) ? $parsed['path'] : false;
self::debug( 'Cookie Vary path: ' . ( $path ? $path : 'false' ) );
}
return $path;
}
/**
* Build the final X-LiteSpeed-Vary header for current request.
* NOTE: Non caccheable page can still set vary ( for logged in process ).
*
* @since 1.0.13
*
* @return string|void Header string or nothing when not needed.
*/
public function finalize() {
// Finalize default vary for non-guest.
if ( ! defined( 'LITESPEED_GUEST' ) || ! LITESPEED_GUEST ) {
$this->_update_default_vary();
}
$tp_cookies = $this->_finalize_curr_vary_cookies();
if ( ! $tp_cookies ) {
self::debug2( 'no customized vary' );
return;
}
self::debug( 'finalized 3rd party cookies', $tp_cookies );
return self::X_HEADER . ': ' . implode( ',', $tp_cookies );
}
/**
* Get vary cookies (names or values JSON) added for current page.
*
* @since 1.0.13
*
* @param bool $values_json When true, returns JSON array of cookie values; else cookie=name items.
* @return array|string|false List of vary cookie items, JSON string, or false when none.
*/
private function _finalize_curr_vary_cookies( $values_json = false ) {
global $post;
$cookies = []; // No need to append default vary cookie name.
if ( ! empty( $post->post_password ) ) {
$postpass_key = 'wp-postpass_' . COOKIEHASH;
if ( $this->_get_cookie_val( $postpass_key ) ) {
self::debug( 'finalize bypassed due to password protected vary ' );
// If user has password cookie, do not cache & ignore existing vary cookies.
Control::set_nocache( 'password protected vary' );
return false;
}
$cookies[] = $values_json ? $this->_get_cookie_val( $postpass_key ) : $postpass_key;
}
$cookies = apply_filters( 'litespeed_vary_curr_cookies', $cookies );
if ( $cookies ) {
$cookies = array_filter( array_unique( $cookies ) );
self::debug( 'vary cookies changed by filter litespeed_vary_curr_cookies', $cookies );
}
if ( ! $cookies ) {
return false;
}
// Format cookie name data or value data.
sort( $cookies ); // Maintain stable order for $values_json=true.
foreach ( $cookies as $k => $v ) {
$cookies[ $k ] = $values_json ? $this->_get_cookie_val( $v ) : 'cookie=' . $v;
}
return $values_json ? wp_json_encode( $cookies ) : $cookies;
}
/**
* Get a cookie value safely.
*
* @since 4.0
*
* @param string $key Cookie name.
* @return false|string Cookie value or false.
*/
private function _get_cookie_val( $key ) {
if ( ! empty( $_COOKIE[ $key ] ) ) {
return wp_unslash( (string) $_COOKIE[ $key ] ); // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
}
return false;
}
/**
* Set or clear the vary cookie.
*
* If the vary cookie changed, mark page as non-cacheable for this response.
*
* @since 1.0.4
*
* @param int|false $val Cookie value to set, or false to clear.
* @param int $expire Expiration timestamp (ignored when $val is false).
* @param string $path Cookie path (false to use COOKIEPATH).
* @return void
*/
private function _cookie( $val = false, $expire = 0, $path = false ) {
if ( ! $val ) {
$expire = 1;
}
// HTTPS bypass toggle for clients using both HTTP/HTTPS.
$is_ssl = $this->conf( Base::O_UTIL_NO_HTTPS_VARY ) ? false : is_ssl();
setcookie( self::$_vary_name, $val, (int) $expire, $path ? $path : COOKIEPATH, COOKIE_DOMAIN, $is_ssl, true );
self::debug( 'set_cookie ---> [k] ' . self::$_vary_name . ' [v] ' . ( false === $val ? 'false' : $val ) . ' [ttl] ' . ( (int) $expire - time() ) );
}
}
src/object.lib.php 0000644 00000034250 15207571333 0010071 0 ustar 00 add( $key, $data, $group, (int) $expire );
}
/**
* Adds multiple values to the cache in one call.
*
* @since 5.4
* @access public
* @see WP_Object_Cache::add_multiple()
* @global WP_Object_Cache $wp_object_cache Object cache global instance.
*
* @param array $data Array of keys and values to be set.
* @param string $group Optional. Where the cache contents are grouped. Default empty.
* @param int $expire Optional. When to expire the cache contents, in seconds.
* Default 0 (no expiration).
* @return bool[] Array of return values, grouped by key. Each value is either
* true on success, or false if cache key and group already exist.
*/
function wp_cache_add_multiple( array $data, $group = '', $expire = 0 ) {
global $wp_object_cache;
return $wp_object_cache->add_multiple( $data, $group, $expire );
}
/**
* Replaces the contents of the cache with new data.
*
* @since 1.8
* @access public
* @see WP_Object_Cache::replace()
* @global WP_Object_Cache $wp_object_cache Object cache global instance.
*
* @param int|string $key The key for the cache data that should be replaced.
* @param mixed $data The new data to store in the cache.
* @param string $group Optional. The group for the cache data that should be replaced.
* Default empty.
* @param int $expire Optional. When to expire the cache contents, in seconds.
* Default 0 (no expiration).
* @return bool True if contents were replaced, false if original value does not exist.
*/
function wp_cache_replace( $key, $data, $group = '', $expire = 0 ) {
global $wp_object_cache;
return $wp_object_cache->replace( $key, $data, $group, (int) $expire );
}
/**
* Saves the data to the cache.
*
* Differs from wp_cache_add() and wp_cache_replace() in that it will always write data.
*
* @since 1.8
* @access public
* @see WP_Object_Cache::set()
* @global WP_Object_Cache $wp_object_cache Object cache global instance.
*
* @param int|string $key The cache key to use for retrieval later.
* @param mixed $data The contents to store in the cache.
* @param string $group Optional. Where to group the cache contents. Enables the same key
* to be used across groups. Default empty.
* @param int $expire Optional. When to expire the cache contents, in seconds.
* Default 0 (no expiration).
* @return bool True on success, false on failure.
*/
function wp_cache_set( $key, $data, $group = '', $expire = 0 ) {
global $wp_object_cache;
return $wp_object_cache->set( $key, $data, $group, (int) $expire );
}
/**
* Sets multiple values to the cache in one call.
*
* @since 5.4
* @access public
* @see WP_Object_Cache::set_multiple()
* @global WP_Object_Cache $wp_object_cache Object cache global instance.
*
* @param array $data Array of keys and values to be set.
* @param string $group Optional. Where the cache contents are grouped. Default empty.
* @param int $expire Optional. When to expire the cache contents, in seconds.
* Default 0 (no expiration).
* @return bool[] Array of return values, grouped by key. Each value is either
* true on success, or false on failure.
*/
function wp_cache_set_multiple( array $data, $group = '', $expire = 0 ) {
global $wp_object_cache;
return $wp_object_cache->set_multiple( $data, $group, $expire );
}
/**
* Retrieves the cache contents from the cache by key and group.
*
* @since 1.8
* @access public
* @see WP_Object_Cache::get()
* @global WP_Object_Cache $wp_object_cache Object cache global instance.
*
* @param int|string $key The key under which the cache contents are stored.
* @param string $group Optional. Where the cache contents are grouped. Default empty.
* @param bool $force Optional. Whether to force an update of the local cache
* from the persistent cache. Default false.
* @param bool $found Optional. Whether the key was found in the cache (passed by reference).
* Disambiguates a return of false, a storable value. Default null.
* @return mixed|false The cache contents on success, false on failure to retrieve contents.
*/
function wp_cache_get( $key, $group = '', $force = false, &$found = null ) {
global $wp_object_cache;
return $wp_object_cache->get( $key, $group, $force, $found );
}
/**
* Retrieves multiple values from the cache in one call.
*
* @since 5.4
* @access public
* @see WP_Object_Cache::get_multiple()
* @global WP_Object_Cache $wp_object_cache Object cache global instance.
*
* @param array $keys Array of keys under which the cache contents are stored.
* @param string $group Optional. Where the cache contents are grouped. Default empty.
* @param bool $force Optional. Whether to force an update of the local cache
* from the persistent cache. Default false.
* @return array Array of return values, grouped by key. Each value is either
* the cache contents on success, or false on failure.
*/
function wp_cache_get_multiple( $keys, $group = '', $force = false ) {
global $wp_object_cache;
return $wp_object_cache->get_multiple( $keys, $group, $force );
}
/**
* Removes the cache contents matching key and group.
*
* @since 1.8
* @access public
* @see WP_Object_Cache::delete()
* @global WP_Object_Cache $wp_object_cache Object cache global instance.
*
* @param int|string $key What the contents in the cache are called.
* @param string $group Optional. Where the cache contents are grouped. Default empty.
* @return bool True on successful removal, false on failure.
*/
function wp_cache_delete( $key, $group = '' ) {
global $wp_object_cache;
return $wp_object_cache->delete( $key, $group );
}
/**
* Deletes multiple values from the cache in one call.
*
* @since 5.4
* @access public
* @see WP_Object_Cache::delete_multiple()
* @global WP_Object_Cache $wp_object_cache Object cache global instance.
*
* @param array $keys Array of keys under which the cache to deleted.
* @param string $group Optional. Where the cache contents are grouped. Default empty.
* @return bool[] Array of return values, grouped by key. Each value is either
* true on success, or false if the contents were not deleted.
*/
function wp_cache_delete_multiple( array $keys, $group = '' ) {
global $wp_object_cache;
return $wp_object_cache->delete_multiple( $keys, $group );
}
/**
* Increments numeric cache item's value.
*
* @since 1.8
* @access public
* @see WP_Object_Cache::incr()
* @global WP_Object_Cache $wp_object_cache Object cache global instance.
*
* @param int|string $key The key for the cache contents that should be incremented.
* @param int $offset Optional. The amount by which to increment the item's value.
* Default 1.
* @param string $group Optional. The group the key is in. Default empty.
* @return int|false The item's new value on success, false on failure.
*/
function wp_cache_incr( $key, $offset = 1, $group = '' ) {
global $wp_object_cache;
return $wp_object_cache->incr( $key, $offset, $group );
}
/**
* Decrements numeric cache item's value.
*
* @since 1.8
* @access public
* @see WP_Object_Cache::decr()
* @global WP_Object_Cache $wp_object_cache Object cache global instance.
*
* @param int|string $key The cache key to decrement.
* @param int $offset Optional. The amount by which to decrement the item's value.
* Default 1.
* @param string $group Optional. The group the key is in. Default empty.
* @return int|false The item's new value on success, false on failure.
*/
function wp_cache_decr( $key, $offset = 1, $group = '' ) {
global $wp_object_cache;
return $wp_object_cache->decr( $key, $offset, $group );
}
/**
* Removes all cache items.
*
* @since 1.8
* @access public
* @see WP_Object_Cache::flush()
* @global WP_Object_Cache $wp_object_cache Object cache global instance.
*
* @return bool True on success, false on failure.
*/
function wp_cache_flush() {
global $wp_object_cache;
return $wp_object_cache->flush();
}
/**
* Removes all cache items from the in-memory runtime cache.
*
* @since 5.4
* @access public
* @see WP_Object_Cache::flush_runtime()
*
* @return bool True on success, false on failure.
*/
function wp_cache_flush_runtime() {
global $wp_object_cache;
return $wp_object_cache->flush_runtime();
}
/**
* Removes all cache items in a group, if the object cache implementation supports it.
*
* Before calling this function, always check for group flushing support using the
* `wp_cache_supports( 'flush_group' )` function.
*
* @since 5.4
* @access public
* @see WP_Object_Cache::flush_group()
* @global WP_Object_Cache $wp_object_cache Object cache global instance.
*
* @param string $group Name of group to remove from cache.
* @return bool True if group was flushed, false otherwise.
*/
function wp_cache_flush_group( $group ) {
global $wp_object_cache;
return $wp_object_cache->flush_group( $group );
}
/**
* Determines whether the object cache implementation supports a particular feature.
*
* @since 5.4
* @access public
*
* @param string $feature Name of the feature to check for. Possible values include:
* 'add_multiple', 'set_multiple', 'get_multiple', 'delete_multiple',
* 'flush_runtime', 'flush_group'.
* @return bool True if the feature is supported, false otherwise.
*/
function wp_cache_supports( $feature ) {
switch ( $feature ) {
case 'add_multiple':
case 'set_multiple':
case 'get_multiple':
case 'delete_multiple':
case 'flush_runtime':
return true;
case 'flush_group':
default:
return false;
}
}
/**
* Closes the cache.
*
* This function has ceased to do anything since WordPress 2.5. The
* functionality was removed along with the rest of the persistent cache.
*
* This does not mean that plugins can't implement this function when they need
* to make sure that the cache is cleaned up after WordPress no longer needs it.
*
* @since 1.8
* @access public
*
* @return true Always returns true.
*/
function wp_cache_close() {
return true;
}
/**
* Adds a group or set of groups to the list of global groups.
*
* @since 1.8
* @access public
* @see WP_Object_Cache::add_global_groups()
* @global WP_Object_Cache $wp_object_cache Object cache global instance.
*
* @param string|string[] $groups A group or an array of groups to add.
*/
function wp_cache_add_global_groups( $groups ) {
global $wp_object_cache;
$wp_object_cache->add_global_groups( $groups );
}
/**
* Adds a group or set of groups to the list of non-persistent groups.
*
* @since 1.8
* @access public
*
* @param string|string[] $groups A group or an array of groups to add.
*/
function wp_cache_add_non_persistent_groups( $groups ) {
global $wp_object_cache;
$wp_object_cache->add_non_persistent_groups( $groups );
}
/**
* Switches the internal blog ID.
*
* This changes the blog id used to create keys in blog specific groups.
*
* @since 1.8
* @access public
* @see WP_Object_Cache::switch_to_blog()
* @global WP_Object_Cache $wp_object_cache Object cache global instance.
*
* @param int $blog_id Site ID.
*/
function wp_cache_switch_to_blog( $blog_id ) {
global $wp_object_cache;
$wp_object_cache->switch_to_blog( $blog_id );
}
src/media.cls.php 0000644 00000130126 15207571333 0007714 0 ustar 00 .
*
* @var array
*/
private $_vpi_preload_list = [];
/**
* The user-level next-gen format supported (''|webp|avif).
*
* @var string
*/
private $_format = '';
/**
* The system-level chosen next-gen format (webp|avif).
*
* @var string
*/
private $_sys_format = '';
/**
* Init.
*
* @since 1.4
*/
public function __construct() {
self::debug2( 'init' );
$this->_wp_upload_dir = wp_upload_dir();
if ( $this->conf( Base::O_IMG_OPTM_WEBP ) ) {
$this->_sys_format = 'webp';
$this->_format = 'webp';
if ( 2 === $this->conf( Base::O_IMG_OPTM_WEBP ) ) {
$this->_sys_format = 'avif';
$this->_format = 'avif';
}
if ( ! $this->_browser_support_next_gen() ) {
$this->_format = '';
}
$this->_format = apply_filters( 'litespeed_next_gen_format', $this->_format );
}
}
/**
* Hooks after user init.
*
* @since 7.2
* @since 7.4 Add media replace original with scaled.
* @return void
*/
public function after_user_init() {
// Hook to attachment delete action (PR#844, Issue#841) for AJAX del compatibility.
add_action( 'delete_attachment', [ $this, 'delete_attachment' ], 11, 2 );
// For big images, allow to replace original with scaled image.
if ( $this->conf( Base::O_MEDIA_AUTO_RESCALE_ORI ) ) {
// Added priority 9 to happen before other functions added.
add_filter( 'wp_update_attachment_metadata', [ $this, 'rescale_ori' ], 9, 2 );
}
}
/**
* Init optm features.
*
* @since 3.0
* @access public
* @return void
*/
public function init() {
if ( is_admin() ) {
return;
}
// Due to ajax call doesn't send correct accept header, have to limit webp to HTML only.
if ( $this->webp_support() ) {
// Hook to srcset.
if ( function_exists( 'wp_calculate_image_srcset' ) ) {
add_filter( 'wp_calculate_image_srcset', [ $this, 'webp_srcset' ], 988 );
}
// Hook to mime icon
// add_filter( 'wp_get_attachment_image_src', [ $this, 'webp_attach_img_src' ], 988 );// todo: need to check why not
// add_filter( 'wp_get_attachment_url', [ $this, 'webp_url' ], 988 ); // disabled to avoid wp-admin display
}
if ( $this->conf( Base::O_MEDIA_LAZY ) && ! $this->cls( 'Metabox' )->setting( 'litespeed_no_image_lazy' ) ) {
self::debug( 'Suppress default WP lazyload' );
add_filter( 'wp_lazy_loading_enabled', '__return_false' );
}
/**
* Replace gravatar.
*
* @since 3.0
*/
$this->cls( 'Avatar' );
add_filter( 'litespeed_buffer_finalize', [ $this, 'finalize' ], 4 );
add_filter( 'litespeed_optm_html_head', [ $this, 'finalize_head' ] );
}
/**
* Handle attachment create (rescale original).
*
* @param array $metadata Current meta array.
* @param int $attachment_id Attachment ID.
* @return array Modified metadata.
* @since 7.4
*/
public function rescale_ori( $metadata, $attachment_id ) {
// Test if create and image was resized.
if ( $metadata && isset( $metadata['original_image'], $metadata['file'] ) && false !== strpos( $metadata['file'], '-scaled' ) ) {
// Get rescaled file name.
$path_exploded = explode( '/', strrev( $metadata['file'] ), 2 );
$rescaled_file_name = strrev( $path_exploded[0] );
// Create paths for images: resized and original.
$base_path = $this->_wp_upload_dir['basedir'] . $this->_wp_upload_dir['subdir'] . '/';
$rescaled_path = $base_path . $rescaled_file_name;
$new_path = $base_path . $metadata['original_image'];
// Change array file key.
$metadata['file'] = $this->_wp_upload_dir['subdir'] . '/' . $metadata['original_image'];
if ( 0 === strpos( $metadata['file'], '/' ) ) {
$metadata['file'] = substr( $metadata['file'], 1 );
}
// Delete array "original_image" key.
unset( $metadata['original_image'] );
if ( file_exists( $rescaled_path ) && file_exists( $new_path ) ) {
// Move rescaled to original using WP_Filesystem.
global $wp_filesystem;
if ( ! $wp_filesystem ) {
require_once ABSPATH . '/wp-admin/includes/file.php';
\WP_Filesystem();
}
if ( $wp_filesystem ) {
$wp_filesystem->move( $rescaled_path, $new_path, true );
}
// Update meta "_wp_attached_file".
update_post_meta( $attachment_id, '_wp_attached_file', $metadata['file'] );
}
}
return $metadata;
}
/**
* Route media actions.
*
* @since 7.7
* @return void
*/
public function handler() {
$type = Router::verify_type();
switch ( $type ) {
case self::TYPE_BATCH_RESCALE_ORI:
$this->_batch_rescale_ori();
break;
default:
break;
}
Admin::redirect();
}
/**
* Batch replace all scaled images with their originals.
*
* Follows the rm_bkup() pagination pattern.
*
* @since 7.7
* @access private
*/
private function _batch_rescale_ori() {
global $wpdb;
// phpcs:ignore WordPress.Security.NonceVerification.Recommended
$offset = ! empty( $_GET['litespeed_i'] ) ? absint( wp_unslash( $_GET['litespeed_i'] ) ) : 0;
$limit = 500;
$count = 0;
$img_q = "SELECT a.ID, b.meta_value
FROM `$wpdb->posts` a
LEFT JOIN `$wpdb->postmeta` b ON b.post_id = a.ID
WHERE b.meta_key = '_wp_attachment_metadata'
AND a.post_type = 'attachment'
AND a.post_status = 'inherit'
AND a.post_mime_type IN ('image/jpeg', 'image/png', 'image/gif')
ORDER BY a.ID
LIMIT %d, %d
";
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$list = $wpdb->get_results( $wpdb->prepare( $img_q, [ $offset * $limit, $limit ] ) );
foreach ( $list as $v ) {
if ( ! $v->ID || ! $v->meta_value ) {
continue;
}
// phpcs:ignore WordPress.PHP.NoSilencedErrors.Discouraged
$meta_value = @maybe_unserialize( $v->meta_value );
if ( ! is_array( $meta_value ) ) {
continue;
}
if ( empty( $meta_value['original_image'] ) || empty( $meta_value['file'] ) || false === strpos( $meta_value['file'], '-scaled' ) ) {
continue;
}
$attachment_id = $v->ID;
// Extract subdirectory from metadata file path (e.g. "2024/05/photo-scaled.jpg" → "2024/05").
$subdir = pathinfo( $meta_value['file'], PATHINFO_DIRNAME );
// Build relative paths for rename().
$scaled_filename = basename( $meta_value['file'] );
$scaled_path = $subdir . '/' . $scaled_filename;
$original_path = $subdir . '/' . $meta_value['original_image'];
// Verify scaled file exists before proceeding
// TODO: need to ues isfile func to allow hook from offload plugins
$basedir = $this->_wp_upload_dir['basedir'] . '/';
if ( ! file_exists( $basedir . $scaled_path ) ) {
self::debug( 'Skipped: scaled file missing [pid] ' . $attachment_id );
continue;
}
// Move scaled file → original file using WP_Filesystem via rename().
$this->rename( $scaled_path, $original_path, $attachment_id );
// Update metadata: point file to original, remove original_image key.
$meta_value['file'] = $subdir . '/' . $meta_value['original_image'];
unset( $meta_value['original_image'] );
wp_update_attachment_metadata( $attachment_id, $meta_value );
update_post_meta( $attachment_id, '_wp_attached_file', $meta_value['file'] );
++$count;
}
self::debug( 'batch_rescale_ori offset=' . $offset . ' processed=' . $count );
// Check if there are more rows to process.
++$offset;
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$to_be_continued = $wpdb->get_row( $wpdb->prepare( $img_q, [ $offset * $limit, 1 ] ) );
if ( $to_be_continued ) {
return Router::self_redirect( Router::ACTION_MEDIA, self::TYPE_BATCH_RESCALE_ORI );
}
Admin_Display::success( sprintf( __( 'Batch rescale completed.', 'litespeed-cache' ) ) );
}
/**
* Add featured image and VPI preloads to head.
*
* @param string $content Current head HTML.
* @return string Modified head HTML.
*/
public function finalize_head( $content ) {
//
if ( $this->_vpi_preload_list ) {
foreach ( $this->_vpi_preload_list as $v ) {
$content .= '';
}
}
return $content;
}
/**
* Adjust WP default JPG quality.
*
* @since 3.0
* @access public
*
* @param int $quality Current quality.
* @return int Adjusted quality.
*/
public function adjust_jpg_quality( $quality ) {
$v = $this->conf( Base::O_IMG_OPTM_JPG_QUALITY );
if ( $v ) {
return $v;
}
return $quality;
}
/**
* Register admin menu.
*
* @since 1.6.3
* @access public
* @return void
*/
public function after_admin_init() {
/**
* JPG quality control.
*
* @since 3.0
*/
add_filter( 'jpeg_quality', [ $this, 'adjust_jpg_quality' ] );
add_filter( 'manage_media_columns', [ $this, 'media_row_title' ] );
add_filter( 'manage_media_custom_column', [ $this, 'media_row_actions' ], 10, 2 );
add_action( 'litespeed_media_row', [ $this, 'media_row_con' ] );
}
/**
* Media delete action hook.
*
* @since 2.4.3
* @access public
*
* @param int $post_id Post ID.
* @return void
*/
public static function delete_attachment( $post_id ) {
self::debug( 'delete_attachment [pid] ' . $post_id );
Img_Optm::cls()->reset_row( $post_id );
}
/**
* Return media file info if exists.
*
* This is for remote attachment plugins.
*
* @since 2.9.8
* @access public
*
* @param string $short_file_path Relative file path under uploads.
* @param int $post_id Post ID.
* @return array|false Array( url, md5, size ) or false.
*/
public function info( $short_file_path, $post_id ) {
$short_file_path = wp_normalize_path( $short_file_path );
$basedir = $this->_wp_upload_dir['basedir'] . '/';
if ( 0 === strpos( $short_file_path, $basedir ) ) {
$short_file_path = substr( $short_file_path, strlen( $basedir ) );
}
$real_file = $basedir . $short_file_path;
if ( file_exists( $real_file ) ) {
return [
'url' => $this->_wp_upload_dir['baseurl'] . '/' . $short_file_path,
'md5' => md5_file( $real_file ),
'size' => filesize( $real_file ),
];
}
/**
* WP Stateless compatibility #143 https://github.com/litespeedtech/lscache_wp/issues/143
*
* @since 2.9.8
* Should return array( 'url', 'md5', 'size' ).
*/
$info = apply_filters( 'litespeed_media_info', [], $short_file_path, $post_id );
if ( ! empty( $info['url'] ) && ! empty( $info['md5'] ) && ! empty( $info['size'] ) ) {
return $info;
}
return false;
}
/**
* Delete media file.
*
* @since 2.9.8
* @access public
*
* @param string $short_file_path Relative file path under uploads.
* @param int $post_id Post ID.
* @return void
*/
public function del( $short_file_path, $post_id ) {
$real_file = $this->_wp_upload_dir['basedir'] . '/' . $short_file_path;
if ( file_exists( $real_file ) ) {
wp_delete_file( $real_file );
self::debug( 'deleted ' . $real_file );
}
do_action( 'litespeed_media_del', $short_file_path, $post_id );
}
/**
* Rename media file.
*
* @since 2.9.8
* @access public
*
* @param string $short_file_path Old relative path.
* @param string $short_file_path_new New relative path.
* @param int $post_id Post ID.
* @return void
*/
public function rename( $short_file_path, $short_file_path_new, $post_id ) {
$real_file = $this->_wp_upload_dir['basedir'] . '/' . $short_file_path;
$real_file_new = $this->_wp_upload_dir['basedir'] . '/' . $short_file_path_new;
if ( file_exists( $real_file ) ) {
global $wp_filesystem;
if ( ! $wp_filesystem ) {
require_once ABSPATH . '/wp-admin/includes/file.php';
\WP_Filesystem();
}
if ( $wp_filesystem ) {
$wp_filesystem->move( $real_file, $real_file_new, true );
}
self::debug( 'renamed ' . $real_file . ' to ' . $real_file_new );
}
do_action( 'litespeed_media_rename', $short_file_path, $short_file_path_new, $post_id );
}
/**
* Media Admin Menu -> Image Optimization Column Title.
*
* @since 1.6.3
* @access public
*
* @param array $posts_columns Existing columns.
* @return array Modified columns.
*/
public function media_row_title( $posts_columns ) {
$posts_columns['imgoptm'] = esc_html__( 'LiteSpeed Optimization', 'litespeed-cache' );
return $posts_columns;
}
/**
* Media Admin Menu -> Image Optimization Column.
*
* @since 1.6.2
* @access public
*
* @param string $column_name Current column name.
* @param int $post_id Post ID.
* @return void
*/
public function media_row_actions( $column_name, $post_id ) {
if ( 'imgoptm' !== $column_name ) {
return;
}
do_action( 'litespeed_media_row', $post_id );
}
/**
* Display image optimization info in the media list row.
*
* @since 3.0
*
* @param int $post_id Attachment post ID.
* @return void
*/
public function media_row_con( $post_id ) {
$att_info = wp_get_attachment_metadata( $post_id );
if ( empty( $att_info['file'] ) ) {
return;
}
$short_path = $att_info['file'];
$size_meta = get_post_meta( $post_id, Img_Optm::DB_SIZE, true );
echo '';
// Original image info.
if ( $size_meta && ! empty( $size_meta['ori_saved'] ) ) {
$percent = (int) ceil( ( (int) $size_meta['ori_saved'] * 100 ) / max( 1, (int) $size_meta['ori_total'] ) );
$extension = pathinfo( $short_path, PATHINFO_EXTENSION );
$bk_file = substr( $short_path, 0, -strlen( $extension ) ) . 'bk.' . $extension;
$bk_optm_file = substr( $short_path, 0, -strlen( $extension ) ) . 'bk.optm.' . $extension;
$link = Utility::build_url( Router::ACTION_IMG_OPTM, 'orig' . $post_id );
$desc = false;
$cls = '';
if ( $this->info( $bk_file, $post_id ) ) {
$curr_status = esc_html__( '(optm)', 'litespeed-cache' );
$desc = esc_attr__( 'Currently using optimized version of file.', 'litespeed-cache' ) . '
' . esc_attr__( 'Click to switch to original (unoptimized) version.', 'litespeed-cache' );
} elseif ( $this->info( $bk_optm_file, $post_id ) ) {
$cls .= ' litespeed-warning';
$curr_status = esc_html__( '(non-optm)', 'litespeed-cache' );
$desc = esc_attr__( 'Currently using original (unoptimized) version of file.', 'litespeed-cache' ) . '
' . esc_attr__( 'Click to switch to optimized version.', 'litespeed-cache' );
}
echo wp_kses(
GUI::pie_tiny(
$percent,
24,
sprintf(
esc_html__( 'Original file reduced by %1$s (%2$s)', 'litespeed-cache' ),
$percent . '%',
Utility::real_size( $size_meta['ori_saved'] )
),
'left'
),
GUI::allowed_svg_tags()
);
printf(
esc_html__( 'Orig saved %s', 'litespeed-cache' ),
(int) $percent . '%'
);
if ( $desc ) {
printf(
' %4$s',
esc_url( $link ),
esc_attr( $cls ),
wp_kses_post( $desc ),
esc_html( $curr_status )
);
} else {
printf(
' %2$s',
esc_attr__( 'Using optimized version of file. ', 'litespeed-cache' ) . '
' . esc_attr__( 'No backup of original file exists.', 'litespeed-cache' ),
esc_html__( '(optm)', 'litespeed-cache' )
);
}
} elseif ( $size_meta && 0 === (int) $size_meta['ori_saved'] ) {
echo wp_kses( GUI::pie_tiny( 0, 24, esc_html__( 'Congratulation! Your file was already optimized', 'litespeed-cache' ), 'left' ), GUI::allowed_svg_tags() );
printf(
esc_html__( 'Orig %s', 'litespeed-cache' ),
'' . esc_html__( '(no savings)', 'litespeed-cache' ) . ''
);
} else {
echo esc_html__( 'Orig', 'litespeed-cache' ) . '—';
}
echo '
';
echo '';
// WebP/AVIF info.
if ( $size_meta && $this->webp_support( true ) && ! empty( $size_meta[ $this->_sys_format . '_saved' ] ) ) {
$is_avif = 'avif' === $this->_sys_format;
$size_meta_saved = $size_meta[ $this->_sys_format . '_saved' ];
$size_meta_total = $size_meta[ $this->_sys_format . '_total' ];
$percent = ceil( ( $size_meta_saved * 100 ) / max( 1, $size_meta_total ) );
$link = Utility::build_url( Router::ACTION_IMG_OPTM, $this->_sys_format . $post_id );
$desc = false;
$cls = '';
if ( $this->info( $short_path . '.' . $this->_sys_format, $post_id ) ) {
$curr_status = esc_html__( '(optm)', 'litespeed-cache' );
$desc = $is_avif
? esc_attr__( 'Currently using optimized version of AVIF file.', 'litespeed-cache' )
: esc_attr__( 'Currently using optimized version of WebP file.', 'litespeed-cache' );
$desc .= '
' . esc_attr__( 'Click to switch to original (unoptimized) version.', 'litespeed-cache' );
} elseif ( $this->info( $short_path . '.optm.' . $this->_sys_format, $post_id ) ) {
$cls .= ' litespeed-warning';
$curr_status = esc_html__( '(non-optm)', 'litespeed-cache' );
$desc = $is_avif
? esc_attr__( 'Currently using original (unoptimized) version of AVIF file.', 'litespeed-cache' )
: esc_attr__( 'Currently using original (unoptimized) version of WebP file.', 'litespeed-cache' );
$desc .= '
' . esc_attr__( 'Click to switch to optimized version.', 'litespeed-cache' );
}
echo wp_kses(
GUI::pie_tiny(
$percent,
24,
sprintf(
$is_avif ? esc_html__( 'AVIF file reduced by %1$s (%2$s)', 'litespeed-cache' ) : esc_html__( 'WebP file reduced by %1$s (%2$s)', 'litespeed-cache' ),
$percent . '%',
Utility::real_size( $size_meta_saved )
),
'left'
),
GUI::allowed_svg_tags()
);
printf(
$is_avif ? esc_html__( 'AVIF saved %s', 'litespeed-cache' ) : esc_html__( 'WebP saved %s', 'litespeed-cache' ),
'' . esc_html( $percent ) . '%'
);
if ( $desc ) {
printf(
' %4$s',
esc_url( $link ),
esc_attr( $cls ),
wp_kses_post( $desc ),
esc_html( $curr_status )
);
} else {
printf(
' %3$s',
esc_attr__( 'Using optimized version of file. ', 'litespeed-cache' ),
$is_avif ? esc_attr__( 'No backup of unoptimized AVIF file exists.', 'litespeed-cache' ) : esc_attr__( 'No backup of unoptimized WebP file exists.', 'litespeed-cache' ),
esc_html__( '(optm)', 'litespeed-cache' )
);
}
} else {
echo esc_html( $this->next_gen_image_title() ) . '—';
}
echo '
';
// Delete row btn.
if ( $size_meta ) {
printf(
'',
esc_url( Utility::build_url( Router::ACTION_IMG_OPTM, Img_Optm::TYPE_RESET_ROW, false, null, [ 'id' => $post_id ] ) ),
esc_html__( 'Restore from backup', 'litespeed-cache' )
);
echo '';
}
}
/**
* Get wp size info.
*
* NOTE: this is not used because it has to be after admin_init.
*
* @since 1.6.2
* @return array $sizes Data for all currently-registered image sizes.
*/
public function get_image_sizes() {
global $_wp_additional_image_sizes;
$sizes = [];
foreach ( get_intermediate_image_sizes() as $_size ) {
if ( in_array( $_size, [ 'thumbnail', 'medium', 'medium_large', 'large' ], true ) ) {
$sizes[ $_size ]['width'] = get_option( $_size . '_size_w' );
$sizes[ $_size ]['height'] = get_option( $_size . '_size_h' );
$sizes[ $_size ]['crop'] = (bool) get_option( $_size . '_crop' );
} elseif ( isset( $_wp_additional_image_sizes[ $_size ] ) ) {
$sizes[ $_size ] = [
'width' => $_wp_additional_image_sizes[ $_size ]['width'],
'height' => $_wp_additional_image_sizes[ $_size ]['height'],
'crop' => $_wp_additional_image_sizes[ $_size ]['crop'],
];
}
}
return $sizes;
}
/**
* Exclude role from optimization filter.
*
* @since 1.6.2
* @access public
*
* @param bool $sys_level Return system-level format if true.
* @return string Next-gen format name or empty string.
*/
public function webp_support( $sys_level = false ) {
if ( $sys_level ) {
return $this->_sys_format;
}
return $this->_format; // User level next gen support.
}
/**
* Detect if browser supports next-gen format.
*
* @return bool
*/
private function _browser_support_next_gen() {
$accept = isset( $_SERVER['HTTP_ACCEPT'] ) ? sanitize_text_field( wp_unslash( $_SERVER['HTTP_ACCEPT'] ) ) : '';
if ( $accept ) {
if ( false !== strpos( $accept, 'image/' . $this->_sys_format ) ) {
return true;
}
}
$ua = isset( $_SERVER['HTTP_USER_AGENT'] ) ? sanitize_text_field( wp_unslash( $_SERVER['HTTP_USER_AGENT'] ) ) : '';
if ( $ua ) {
$user_agents = [ 'chrome-lighthouse', 'googlebot', 'page speed' ];
foreach ( $user_agents as $user_agent ) {
if ( false !== stripos( $ua, $user_agent ) ) {
return true;
}
}
if ( preg_match( '/iPhone OS (\d+)_/i', $ua, $matches ) ) {
if ( $matches[1] >= 14 ) {
return true;
}
}
if ( preg_match( '/Macintosh.+Version\/([0-9.]+)/i', $ua, $matches ) ) {
if ( version_compare( $matches[1], '16.4', '>=' ) ) {
return true;
}
}
if ( preg_match( '/Firefox\/(\d+)/i', $ua, $matches ) ) {
if ( $matches[1] >= 65 ) {
return true;
}
}
}
return false;
}
/**
* Get next gen image title.
*
* @since 7.0
* @return string
*/
public function next_gen_image_title() {
$next_gen_img = 'WebP';
if ( 2 === $this->conf( Base::O_IMG_OPTM_WEBP ) ) {
$next_gen_img = 'AVIF';
}
return $next_gen_img;
}
/**
* Run lazy load process.
* NOTE: As this is after cache finalized, can NOT set any cache control anymore.
*
* Only do for main page. Do NOT do for esi or dynamic content.
*
* @since 1.4
* @access public
*
* @param string $content Final buffer.
* @return string The buffer.
*/
public function finalize( $content ) {
if ( defined( 'LITESPEED_NO_LAZY' ) ) {
self::debug2( 'bypass: NO_LAZY const' );
return $content;
}
if ( ! defined( 'LITESPEED_IS_HTML' ) ) {
self::debug2( 'bypass: Not frontend HTML type' );
return $content;
}
if ( ! Control::is_cacheable() ) {
self::debug( 'bypass: Not cacheable' );
return $content;
}
self::debug( 'finalize' );
$this->content = $content;
$this->_finalize();
return $this->content;
}
/**
* Run lazyload replacement for images in buffer.
*
* @since 1.4
* @access private
* @return void
*/
private function _finalize() {
/**
* Use webp for optimized images.
*
* @since 1.6.2
*/
if ( $this->webp_support() ) {
$this->content = $this->_replace_buffer_img_webp( $this->content );
}
/**
* Check if URI is excluded.
*
* @since 3.0
*/
$excludes = $this->conf( Base::O_MEDIA_LAZY_URI_EXC );
if ( ! defined( 'LITESPEED_GUEST_OPTM' ) ) {
$request_uri = isset( $_SERVER['REQUEST_URI'] ) ? sanitize_text_field( wp_unslash( $_SERVER['REQUEST_URI'] ) ) : '';
$result = $request_uri ? Utility::str_hit_array( $request_uri, $excludes ) : false;
if ( $result ) {
self::debug( 'bypass lazyload: hit URI Excludes setting: ' . $result );
return;
}
}
$cfg_lazy = ( defined( 'LITESPEED_GUEST_OPTM' ) || $this->conf( Base::O_MEDIA_LAZY ) ) && ! $this->cls( 'Metabox' )->setting( 'litespeed_no_image_lazy' );
$cfg_iframe_lazy = defined( 'LITESPEED_GUEST_OPTM' ) || $this->conf( Base::O_MEDIA_IFRAME_LAZY );
$cfg_js_delay = defined( 'LITESPEED_GUEST_OPTM' ) || 2 === $this->conf( Base::O_OPTM_JS_DEFER );
$cfg_trim_noscript = defined( 'LITESPEED_GUEST_OPTM' ) || $this->conf( Base::O_OPTM_NOSCRIPT_RM );
$cfg_vpi = defined( 'LITESPEED_GUEST_OPTM' ) || $this->conf( Base::O_MEDIA_VPI );
// Preload VPI.
if ( $cfg_vpi ) {
$this->_parse_img_for_preload();
}
if ( $cfg_lazy ) {
if ( $cfg_vpi ) {
add_filter( 'litespeed_media_lazy_img_excludes', [ $this->cls( 'Metabox' ), 'lazy_img_excludes' ] );
}
list( $src_list, $html_list, $placeholder_list ) = $this->_parse_img();
$html_list_ori = $html_list;
} else {
self::debug( 'lazyload disabled' );
}
// image lazy load.
if ( $cfg_lazy ) {
$__placeholder = Placeholder::cls();
foreach ( $html_list as $k => $v ) {
$size = $placeholder_list[ $k ];
$src = $src_list[ $k ];
$html_list[ $k ] = $__placeholder->replace( $v, $src, $size );
}
}
if ( $cfg_lazy ) {
$this->content = str_replace( $html_list_ori, $html_list, $this->content );
}
// iframe lazy load.
if ( $cfg_iframe_lazy ) {
$html_list = $this->_parse_iframe();
$html_list_ori = $html_list;
foreach ( $html_list as $k => $v ) {
$snippet = $cfg_trim_noscript ? '' : '';
if ( $cfg_js_delay ) {
$v = str_replace( ' src=', ' data-litespeed-src=', $v );
} else {
$v = str_replace( ' src=', ' data-src=', $v );
}
$v = str_replace( '#isU', $content, $matches, PREG_SET_ORDER );
foreach ( $matches as $match ) {
$attrs = Utility::parse_attr( $match[1] );
if ( empty( $attrs['src'] ) ) {
continue;
}
self::debug2( 'found iframe: ' . $attrs['src'] );
if ( ! empty( $attrs['data-no-lazy'] ) || ! empty( $attrs['data-skip-lazy'] ) || ! empty( $attrs['data-lazyloaded'] ) || ! empty( $attrs['data-src'] ) ) {
self::debug2( 'bypassed' );
continue;
}
$hit = ! empty( $attrs['class'] ) ? Utility::str_hit_array( $attrs['class'], $cls_excludes ) : false;
if ( $hit ) {
self::debug2( 'iframe lazyload cls excludes [hit] ' . $hit );
continue;
}
if ( apply_filters( 'litespeed_iframe_lazyload_exc', false, $attrs['src'] ) ) {
self::debug2( 'bypassed by filter' );
continue;
}
// to avoid multiple replacement.
if ( in_array( $match[0], $html_list, true ) ) {
continue;
}
$html_list[] = $match[0];
}
return $html_list;
}
/**
* Replace image src to webp/avif in buffer.
*
* @since 1.6.2
* @access private
*
* @param string $content HTML content.
* @return string Modified content.
*/
private function _replace_buffer_img_webp( $content ) {
/**
* Added custom element & attribute support.
*
* @since 2.2.2
*/
$webp_ele_to_check = $this->conf( Base::O_IMG_OPTM_WEBP_ATTR );
foreach ( $webp_ele_to_check as $v ) {
if ( ! $v || false === strpos( $v, '.' ) ) {
self::debug2( 'buffer_webp no . attribute ' . $v );
continue;
}
self::debug2( 'buffer_webp attribute ' . $v );
$v = explode( '.', $v );
$attr = preg_quote( $v[1], '#' );
if ( $v[0] ) {
$pattern = '#<' . preg_quote( $v[0], '#' ) . '([^>]+)' . $attr . '=([\'"])(.+)\2#iU';
} else {
$pattern = '# ' . $attr . '=([\'"])(.+)\1#iU';
}
preg_match_all( $pattern, $content, $matches );
foreach ( $matches[ $v[0] ? 3 : 2 ] as $k2 => $url ) {
// Check if is a DATA-URI.
if ( false !== strpos( $url, 'data:image' ) ) {
continue;
}
$url2 = $this->replace_webp( $url );
if ( ! $url2 ) {
continue;
}
if ( $v[0] ) {
$html_snippet = sprintf( '<' . $v[0] . '%1$s' . $v[1] . '=%2$s', $matches[1][ $k2 ], $matches[2][ $k2 ] . $url2 . $matches[2][ $k2 ] );
} else {
$html_snippet = sprintf( ' ' . $v[1] . '=%1$s', $matches[1][ $k2 ] . $url2 . $matches[1][ $k2 ] );
}
$content = str_replace( $matches[0][ $k2 ], $html_snippet, $content );
}
}
// parse srcset.
// todo: should apply this to cdn too.
if ( ( defined( 'LITESPEED_GUEST_OPTM' ) || $this->conf( Base::O_IMG_OPTM_WEBP_REPLACE_SRCSET ) ) && $this->webp_support() ) {
$content = Utility::srcset_replace( $content, [ $this, 'replace_webp' ] );
}
// Replace background-image.
if ( ( defined( 'LITESPEED_GUEST_OPTM' ) || $this->conf( Base::O_IMG_OPTM_WEBP ) ) && $this->webp_support() ) {
$content = $this->replace_background_webp( $content );
}
return $content;
}
/**
* Replace background image in inline styles and JSON blobs.
*
* @since 4.0
*
* @param string $content HTML content.
* @return string Modified content.
*/
public function replace_background_webp( $content ) {
self::debug2( 'Start replacing background WebP/AVIF.' );
// Handle Elementor's data-settings JSON encoded background-images.
$content = $this->replace_urls_in_json( $content );
preg_match_all( '#url\(([^)]+)\)#iU', $content, $matches );
foreach ( $matches[1] as $k => $url ) {
// Check if is a DATA-URI.
if ( false !== strpos( $url, 'data:image' ) ) {
continue;
}
/**
* Support quotes in src `background-image: url('src')`.
*
* @since 2.9.3
*/
$url = trim( $url, '\'"' );
// Fix Elementor's Slideshow unusual background images like style="background-image: url("https://xxxx.png");"
if ( 0 === strpos( $url, '"' ) && '"' === substr( $url, -6 ) ) {
$url = substr( $url, 6, -6 );
}
$url2 = $this->replace_webp( $url );
if ( ! $url2 ) {
continue;
}
$html_snippet = str_replace( $url, $url2, $matches[0][ $k ] );
$content = str_replace( $matches[0][ $k ], $html_snippet, $content );
}
return $content;
}
/**
* Replace images in json data settings attributes.
*
* @since 6.2
*
* @param string $content HTML content to scan and modify.
* @return string Modified content with replaced URLs inside JSON attributes.
*/
public function replace_urls_in_json( $content ) {
$pattern = '/data-settings="(.*?)"/i';
$parent_class = $this;
preg_match_all( $pattern, $content, $matches, PREG_SET_ORDER );
foreach ( $matches as $match ) {
// Check if the string contains HTML entities.
$is_encoded = preg_match( '/"|<|>|&|'/', $match[1] );
// Decode HTML entities in the JSON string.
$json_string = html_entity_decode( $match[1] );
$json_data = \json_decode( $json_string, true );
if ( JSON_ERROR_NONE === json_last_error() && is_array( $json_data ) ) {
$did_webp_replace = false;
array_walk_recursive(
$json_data,
/**
* Replace URLs in JSON data recursively.
*
* @param mixed $item Value (modified in place).
* @param string $key Array key.
*/
function ( &$item, $key ) use ( &$did_webp_replace, $parent_class ) {
if ( 'url' === $key ) {
$item_image = $parent_class->replace_webp( $item );
if ( $item_image ) {
$item = $item_image;
$did_webp_replace = true;
}
}
}
);
if ( $did_webp_replace ) {
// Re-encode the modified array back to a JSON string.
$new_json_string = wp_json_encode( $json_data );
// Re-encode the JSON string to HTML entities only if it was originally encoded.
if ( $is_encoded ) {
$new_json_string = htmlspecialchars( $new_json_string, ENT_QUOTES | 0 ); // ENT_HTML401 for PHP>=5.4.
}
// Replace the old JSON string in the content with the new, modified JSON string.
$content = str_replace( $match[1], $new_json_string, $content );
}
}
}
return $content;
}
/**
* Replace internal image src to webp or avif.
*
* @since 1.6.2
* @access public
*
* @param string $url Image URL.
* @return string|false Replaced URL or false if not applicable.
*/
public function replace_webp( $url ) {
if ( ! $this->webp_support() ) {
self::debug2( 'No next generation format chosen in setting, bypassed' );
return false;
}
// Parse extension from URL path.
$url_path = wp_parse_url( $url, PHP_URL_PATH );
$postfix = $url_path ? strtolower( pathinfo( $url_path, PATHINFO_EXTENSION ) ) : '';
// Only process image formats that can be converted to WebP/AVIF.
if ( ! in_array( $postfix, [ 'jpg', 'jpeg', 'png', 'gif' ], true ) ) {
self::debug2( 'not convertible format, bypassed' );
return false;
}
self::debug2( $this->_sys_format . ' replacing: ' . substr( $url, 0, 200 ) . ' [.' . $postfix . ']' );
/**
* WebP/AVIF API hook.
* NOTE: As $url may contain query strings, check filters which may parse_url before appending format.
*
* @since 2.9.5
* @see #751737 - API docs for WebP generation
*/
$ori_check = apply_filters( 'litespeed_media_check_ori', Utility::is_internal_file( $url ), $url );
if ( $ori_check ) {
// check if has webp/avif file.
$has_next = apply_filters( 'litespeed_media_check_webp', Utility::is_internal_file( $url, $this->_sys_format ), $url );
if ( $has_next ) {
$url .= '.' . $this->_sys_format;
} else {
self::debug2( '-no WebP or AVIF file, bypassed' );
return false;
}
} else {
self::debug2( '-no file, bypassed' );
return false;
}
self::debug2( '- replaced to: ' . $url );
return $url;
}
/**
* Hook to wp_get_attachment_image_src.
*
* @since 1.6.2
* @access public
*
* @param array $img The URL, width, height array.
* @return array
*/
public function webp_attach_img_src( $img ) {
self::debug2( 'changing attach src: ' . $img[0] );
$url = $img ? $this->replace_webp( $img[0] ) : false;
if ( $url ) {
$img[0] = $url;
}
return $img;
}
/**
* Try to replace img url.
*
* @since 1.6.2
* @access public
*
* @param string $url Image URL.
* @return string
*/
public function webp_url( $url ) {
$url2 = $url ? $this->replace_webp( $url ) : false;
if ( $url2 ) {
$url = $url2;
}
return $url;
}
/**
* Hook to replace WP responsive images.
*
* @since 1.6.2
* @access public
*
* @param array $srcs Srcset array.
* @return array
*/
public function webp_srcset( $srcs ) {
if ( $srcs ) {
foreach ( $srcs as $w => $data ) {
$url = $this->replace_webp( $data['url'] );
if ( ! $url ) {
continue;
}
$srcs[ $w ]['url'] = $url;
}
}
return $srcs;
}
}
src/root.cls.php 0000644 00000034447 15207571334 0007632 0 ustar 00 conf(Base::O_CACHE_MOBILE);
}
/**
* Log an error message
*
* @since 7.0
*/
public static function debugErr( $msg, $backtrace_limit = false ) {
$msg = '❌ ' . $msg;
self::debug($msg, $backtrace_limit);
}
/**
* Log a debug message.
*
* @since 4.4
* @access public
*/
public static function debug( $msg, $backtrace_limit = false ) {
if (!defined('LSCWP_LOG')) {
return;
}
if (defined('static::LOG_TAG')) {
$msg = static::LOG_TAG . ' ' . $msg;
}
Debug2::debug($msg, $backtrace_limit);
}
/**
* Log an advanced debug message.
*
* @since 4.4
* @access public
*/
public static function debug2( $msg, $backtrace_limit = false ) {
if (!defined('LSCWP_LOG_MORE')) {
return;
}
if (defined('static::LOG_TAG')) {
$msg = static::LOG_TAG . ' ' . $msg;
}
Debug2::debug2($msg, $backtrace_limit);
}
/**
* Check if there is cache folder for that type
*
* @since 3.0
*/
public function has_cache_folder( $type ) {
$subsite_id = is_multisite() && !is_network_admin() ? get_current_blog_id() : '';
if (file_exists(LITESPEED_STATIC_DIR . '/' . $type . '/' . $subsite_id)) {
return true;
}
return false;
}
/**
* Maybe make the cache folder if not existed
*
* @since 4.4.2
*/
protected function _maybe_mk_cache_folder( $type ) {
if (!$this->has_cache_folder($type)) {
$subsite_id = is_multisite() && !is_network_admin() ? get_current_blog_id() : '';
$path = LITESPEED_STATIC_DIR . '/' . $type . '/' . $subsite_id;
mkdir($path, 0755, true);
}
}
/**
* Delete file-based cache folder for that type
*
* @since 3.0
*/
public function rm_cache_folder( $type ) {
if (!$this->has_cache_folder($type)) {
return;
}
$subsite_id = is_multisite() && !is_network_admin() ? get_current_blog_id() : '';
File::rrmdir(LITESPEED_STATIC_DIR . '/' . $type . '/' . $subsite_id);
// Clear All summary data
self::save_summary(false, false, true);
if ($type == 'ccss' || $type == 'ucss') {
Debug2::debug('[CSS] Cleared ' . $type . ' queue');
} elseif ($type == 'avatar') {
Debug2::debug('[Avatar] Cleared ' . $type . ' queue');
} elseif ($type == 'css' || $type == 'js') {
return;
} else {
Debug2::debug('[' . strtoupper($type) . '] Cleared ' . $type . ' queue');
}
}
/**
* Build the static filepath
*
* @since 4.0
*/
protected function _build_filepath_prefix( $type ) {
$filepath_prefix = '/' . $type . '/';
if (is_multisite()) {
$filepath_prefix .= get_current_blog_id() . '/';
}
return $filepath_prefix;
}
/**
* Load current queues from data file
*
* @since 4.1
* @since 4.3 Elevated to root.cls
*/
public function load_queue( $type ) {
$filepath_prefix = $this->_build_filepath_prefix($type);
$static_path = LITESPEED_STATIC_DIR . $filepath_prefix . '.litespeed_conf.dat';
$queue = array();
if (file_exists($static_path)) {
$queue = \json_decode(file_get_contents($static_path), true) ?: array();
}
return $queue;
}
/**
* Save current queues to data file
*
* @since 4.1
* @since 4.3 Elevated to root.cls
*/
public function save_queue( $type, $list ) {
$filepath_prefix = $this->_build_filepath_prefix($type);
$static_path = LITESPEED_STATIC_DIR . $filepath_prefix . '.litespeed_conf.dat';
$data = \json_encode($list);
File::save($static_path, $data, true);
}
/**
* Clear all waiting queues
*
* @since 3.4
* @since 4.3 Elevated to root.cls
*/
public function clear_q( $type, $silent = false ) {
$filepath_prefix = $this->_build_filepath_prefix($type);
$static_path = LITESPEED_STATIC_DIR . $filepath_prefix . '.litespeed_conf.dat';
if (file_exists($static_path)) {
$silent = false;
unlink($static_path);
}
if (!$silent) {
$msg = __('All QUIC.cloud service queues have been cleared.', 'litespeed-cache');
Admin_Display::success($msg);
}
}
/**
* Load an instance or create it if not existed
*
* @since 4.0
*/
public static function cls( $cls = false, $unset = false, $data = false ) {
if (!$cls) {
$cls = self::ori_cls();
}
$cls = __NAMESPACE__ . '\\' . $cls;
$cls_tag = strtolower($cls);
if (!isset(self::$_instances[$cls_tag])) {
if ($unset) {
return;
}
self::$_instances[$cls_tag] = new $cls($data);
} elseif ($unset) {
unset(self::$_instances[$cls_tag]);
return;
}
return self::$_instances[$cls_tag];
}
/**
* Set one conf or confs
*/
public function set_conf( $id, $val = null ) {
if (is_array($id)) {
foreach ($id as $k => $v) {
$this->set_conf($k, $v);
}
return;
}
self::$_options[$id] = $val;
}
/**
* Set one primary conf or confs
*/
public function set_primary_conf( $id, $val = null ) {
if (is_array($id)) {
foreach ($id as $k => $v) {
$this->set_primary_conf($k, $v);
}
return;
}
self::$_primary_options[$id] = $val;
}
/**
* Set one network conf
*/
public function set_network_conf( $id, $val = null ) {
if (is_array($id)) {
foreach ($id as $k => $v) {
$this->set_network_conf($k, $v);
}
return;
}
self::$_network_options[$id] = $val;
}
/**
* Set one const conf
*/
public function set_const_conf( $id, $val ) {
self::$_const_options[$id] = $val;
}
/**
* Check if is overwritten by const
*
* @since 3.0
*/
public function const_overwritten( $id ) {
if (!isset(self::$_const_options[$id]) || self::$_const_options[$id] == self::$_options[$id]) {
return null;
}
return self::$_const_options[$id];
}
/**
* Check if is overwritten by primary site
*
* @since 3.2.2
*/
public function primary_overwritten( $id ) {
if (!isset(self::$_primary_options[$id]) || self::$_primary_options[$id] == self::$_options[$id]) {
return null;
}
// Network admin settings is impossible to be overwritten by primary
if (is_network_admin()) {
return null;
}
return self::$_primary_options[$id];
}
/**
* Check if is overwritten by filter.
*
* @since 7.7
*/
public function filter_overwritten( $id ) {
$val_setting = $this->conf($id, true);
// if setting not found
if( null === $val_setting ){
return null;
}
$filter_name = 'litespeed_conf_load_option_' . $id;
$val_filter = apply_filters($filter_name, $val_setting );
if ($val_setting === $val_filter) {
// If the value is the same, return null.
return null;
}
return $val_filter;
}
/**
* Check if is overwritten by code filter
*
* @deprecated 7.7 Use general filter_overwritten()
* @since 7.4
*/
public function deprecated_filter_overwritten( $id ) {
$cls_admin_display = Admin_Display::$settings_filters;
// Check if filter name is set.
if(!isset($cls_admin_display[$id]) || !isset($cls_admin_display[$id]['filter']) || is_array($cls_admin_display[$id]['filter']) ){
return null;
}
$val_setting = $this->conf($id, true);
// if setting not found
if( null === $val_setting ){
$val_setting = '';
}
$val_filter = apply_filters($cls_admin_display[$id]['filter'], $val_setting );
if ($val_setting === $val_filter) {
// If the value is the same, return null.
return null;
}
return $val_filter;
}
/**
* Check if is overwritten by $SERVER variable
*
* @since 7.4
*/
public function server_overwritten( $id ) {
$cls_admin_display = Admin_Display::$settings_filters;
if(!isset($cls_admin_display[$id]['filter'])){
return null;
}
if(!is_array($cls_admin_display[$id]['filter'])) {
$cls_admin_display[$id]['filter'] = array( $cls_admin_display[$id]['filter'] );
}
foreach( $cls_admin_display[$id]['filter'] as $variable ){
if(isset($_SERVER[$variable])) {
return [ $variable , $_SERVER[$variable] ] ;
}
}
return null;
}
/**
* Get the list of configured options for the blog.
*
* @since 1.0
*/
public function get_options( $ori = false ) {
if (!$ori) {
return array_merge(self::$_options, self::$_primary_options, self::$_network_options, self::$_const_options);
}
return self::$_options;
}
/**
* If has a conf or not
*/
public function has_conf( $id ) {
return array_key_exists($id, self::$_options);
}
/**
* If has a primary conf or not
*/
public function has_primary_conf( $id ) {
return array_key_exists($id, self::$_primary_options);
}
/**
* If has a network conf or not
*/
public function has_network_conf( $id ) {
return array_key_exists($id, self::$_network_options);
}
/**
* Get conf
*/
public function conf( $id, $ori = false ) {
if (isset(self::$_options[$id])) {
if (!$ori) {
$val = $this->const_overwritten($id);
if ($val !== null) {
defined('LSCWP_LOG') && Debug2::debug('[Conf] 🏛️ const option ' . $id . '=' . var_export($val, true));
return $val;
}
$val = $this->primary_overwritten($id); // Network Use primary site settings
if ($val !== null) {
return $val;
}
$val = $this->filter_overwritten($id);
if ($val !== null) {
return $val;
}
}
// Network original value will be in _network_options
if (!is_network_admin() || !$this->has_network_conf($id)) {
return self::$_options[$id];
}
}
if ($this->has_network_conf($id)) {
if (!$ori) {
$val = $this->const_overwritten($id);
if ($val !== null) {
defined('LSCWP_LOG') && Debug2::debug('[Conf] 🏛️ const option ' . $id . '=' . var_export($val, true));
return $val;
}
}
return $this->network_conf($id);
}
defined('LSCWP_LOG') && Debug2::debug('[Conf] Invalid option ID ' . $id);
return null;
}
/**
* Get primary conf
*/
public function primary_conf( $id ) {
return self::$_primary_options[$id];
}
/**
* Get network conf
*/
public function network_conf( $id ) {
if (!$this->has_network_conf($id)) {
return null;
}
return self::$_network_options[$id];
}
/**
* Get called class short name
*/
public static function ori_cls() {
$cls = new \ReflectionClass(get_called_class());
$shortname = $cls->getShortName();
$namespace = str_replace(__NAMESPACE__ . '\\', '', $cls->getNamespaceName() . '\\');
if ($namespace) {
// the left namespace after dropped LiteSpeed
$shortname = $namespace . $shortname;
}
return $shortname;
}
/**
* Generate conf name for wp_options record
*
* @since 3.0
*/
public static function name( $id ) {
$name = strtolower(self::ori_cls());
return 'litespeed.' . $name . '.' . $id;
}
/**
* Dropin with prefix for WP's get_option
*
* @since 3.0
*/
public static function get_option( $id, $default_v = false ) {
$v = get_option(self::name($id), $default_v);
// Maybe decode array
if (is_array($default_v)) {
$v = self::_maybe_decode($v);
}
return $v;
}
/**
* Dropin with prefix for WP's get_site_option
*
* @since 3.0
*/
public static function get_site_option( $id, $default_v = false ) {
$v = get_site_option(self::name($id), $default_v);
// Maybe decode array
if (is_array($default_v)) {
$v = self::_maybe_decode($v);
}
return $v;
}
/**
* Dropin with prefix for WP's add_option
*
* @since 3.0
*/
public static function add_option( $id, $v ) {
add_option(self::name($id), self::_maybe_encode($v));
}
/**
* Dropin with prefix for WP's add_site_option
*
* @since 3.0
*/
public static function add_site_option( $id, $v ) {
add_site_option(self::name($id), self::_maybe_encode($v));
}
/**
* Dropin with prefix for WP's update_option
*
* @since 3.0
*/
public static function update_option( $id, $v ) {
update_option(self::name($id), self::_maybe_encode($v));
}
/**
* Dropin with prefix for WP's update_site_option
*
* @since 3.0
*/
public static function update_site_option( $id, $v ) {
update_site_option(self::name($id), self::_maybe_encode($v));
}
/**
* Decode an array
*
* @since 4.0
*/
protected static function _maybe_decode( $v ) {
if (!is_array($v)) {
$v2 = \json_decode($v, true);
if ($v2 !== null) {
$v = $v2;
}
}
return $v;
}
/**
* Encode an array
*
* @since 4.0
*/
private static function _maybe_encode( $v ) {
if (is_array($v)) {
$v = \json_encode($v) ?: $v; // Non utf-8 encoded value will get failed, then used ori value
}
return $v;
}
/**
* Dropin with prefix for WP's delete_option
*
* @since 3.0
*/
public static function delete_option( $id ) {
delete_option(self::name($id));
}
/**
* Dropin with prefix for WP's delete_site_option
*
* @since 3.0
*/
public static function delete_site_option( $id ) {
delete_site_option(self::name($id));
}
/**
* Read summary
*
* @since 3.0
* @access public
*/
public static function get_summary( $field = false ) {
$summary = self::get_option('_summary', array());
if (!is_array($summary)) {
$summary = array();
}
if (!$field) {
return $summary;
}
if (array_key_exists($field, $summary)) {
return $summary[$field];
}
return null;
}
/**
* Save summary
*
* @since 3.0
* @access public
*/
public static function save_summary( $data = false, $reload = false, $overwrite = false ) {
if ($reload || empty(static::cls()->_summary)) {
self::reload_summary();
}
$existing_summary = static::cls()->_summary;
if ($overwrite || !is_array($existing_summary)) {
$existing_summary = array();
}
$new_summary = array_merge($existing_summary, $data ?: array());
// self::debug2('Save after Reloaded summary', $new_summary);
static::cls()->_summary = $new_summary;
self::update_option('_summary', $new_summary);
}
/**
* Reload summary
*
* @since 5.0
*/
public static function reload_summary() {
static::cls()->_summary = self::get_summary();
// self::debug2( 'Reloaded summary', static::cls()->_summary );
}
/**
* Get the current instance object. To be inherited.
*
* @since 3.0
*/
public static function get_instance() {
return static::cls();
}
}
src/ucss.cls.php 0000644 00000040543 15207571334 0007616 0 ustar 00 _summary = self::get_summary();
add_filter( 'litespeed_ucss_whitelist', [ $this->cls( 'Data' ), 'load_ucss_whitelist' ] );
}
/**
* Uniform url tag for ucss usage
*
* @since 4.7
*
* @param string|false $request_url The request URL.
* @return string The URL tag.
*/
public static function get_url_tag( $request_url = false ) {
$url_tag = $request_url;
if (is_404()) {
$url_tag = '404';
} elseif (apply_filters('litespeed_ucss_per_pagetype', false)) {
$url_tag = Utility::page_type();
self::debug('litespeed_ucss_per_pagetype filter altered url to ' . $url_tag);
}
return $url_tag;
}
/**
* Get UCSS path
*
* @since 4.0
*
* @param string $request_url The request URL.
* @param bool $dry_run Whether to run in dry mode.
* @return string|false The UCSS filename or false.
*/
public function load( $request_url, $dry_run = false ) {
// Check UCSS URI excludes
$ucss_exc = apply_filters( 'litespeed_ucss_exc', $this->conf( self::O_OPTM_UCSS_EXC ) );
$hit = $ucss_exc ? Utility::str_hit_array( $request_url, $ucss_exc ) : false;
if ( $hit ) {
self::debug( 'UCSS bypassed due to UCSS URI Exclude setting: ' . $hit );
Core::comment( 'QUIC.cloud UCSS bypassed by setting' );
return false;
}
$filepath_prefix = $this->_build_filepath_prefix('ucss');
$url_tag = self::get_url_tag($request_url);
$vary = $this->cls('Vary')->finalize_full_varies();
$filename = $this->cls('Data')->load_url_file($url_tag, $vary, 'ucss');
if ($filename) {
$static_file = LITESPEED_STATIC_DIR . $filepath_prefix . $filename . '.css';
if (file_exists($static_file)) {
self::debug2('existing ucss ' . $static_file);
// Check if is error comment inside only
$tmp = File::read($static_file);
if ( '/*' === substr( $tmp, 0, 2 ) && '*/' === substr( trim( $tmp ), -2 ) ) {
self::debug2('existing ucss is error only: ' . $tmp);
Core::comment('QUIC.cloud UCSS bypassed due to generation error ❌ ' . $filepath_prefix . $filename . '.css');
return false;
}
Core::comment('QUIC.cloud UCSS loaded ✅ ' . $filepath_prefix . $filename . '.css' );
return $filename . '.css';
}
}
if ($dry_run) {
return false;
}
Core::comment('QUIC.cloud UCSS in queue');
$uid = get_current_user_id();
$ua = $this->_get_ua();
// Store it for cron
$this->_queue = $this->load_queue('ucss');
if (count($this->_queue) > 500) {
self::debug('UCSS Queue is full - 500');
return false;
}
$queue_k = (strlen($vary) > 32 ? md5($vary) : $vary) . ' ' . $url_tag;
$this->_queue[ $queue_k ] = [
'url' => apply_filters( 'litespeed_ucss_url', $request_url ),
'user_agent' => substr( $ua, 0, 200 ),
'is_mobile' => $this->_separate_mobile(),
'is_webp' => $this->cls( 'Media' )->webp_support() ? 1 : 0,
'uid' => $uid,
'vary' => $vary,
'url_tag' => $url_tag,
]; // Current UA will be used to request
$this->save_queue('ucss', $this->_queue);
self::debug('Added queue_ucss [url_tag] ' . $url_tag . ' [UA] ' . $ua . ' [vary] ' . $vary . ' [uid] ' . $uid);
// Prepare cache tag for later purge
Tag::add('UCSS.' . md5($queue_k));
return false;
}
/**
* Get User Agent
*
* @since 5.3
*
* @return string The user agent string.
*/
private function _get_ua() {
return ! empty( $_SERVER['HTTP_USER_AGENT'] ) ? sanitize_text_field( wp_unslash( $_SERVER['HTTP_USER_AGENT'] ) ) : '';
}
/**
* Add rows to q
*
* @since 5.3
*
* @param array $url_files Array of URL file data.
* @return false|void False if queue is full.
*/
public function add_to_q( $url_files ) {
// Store it for cron
$this->_queue = $this->load_queue('ucss');
if (count($this->_queue) > 500) {
self::debug('UCSS Queue is full - 500');
return false;
}
$ua = $this->_get_ua();
foreach ($url_files as $url_file) {
$vary = $url_file['vary'];
$request_url = $url_file['url'];
$is_mobile = $url_file['mobile'];
$is_webp = $url_file['webp'];
$url_tag = self::get_url_tag($request_url);
$queue_k = (strlen($vary) > 32 ? md5($vary) : $vary) . ' ' . $url_tag;
$q = [
'url' => apply_filters( 'litespeed_ucss_url', $request_url ),
'user_agent' => substr( $ua, 0, 200 ),
'is_mobile' => $is_mobile,
'is_webp' => $is_webp,
'uid' => false,
'vary' => $vary,
'url_tag' => $url_tag,
]; // Current UA will be used to request
self::debug('Added queue_ucss [url_tag] ' . $url_tag . ' [UA] ' . $ua . ' [vary] ' . $vary . ' [uid] false');
$this->_queue[$queue_k] = $q;
}
$this->save_queue('ucss', $this->_queue);
}
/**
* Generate UCSS
*
* @since 4.0
*
* @param bool $keep_going Whether to continue processing.
* @return mixed The cron handler result.
*/
public static function cron( $keep_going = false ) {
$_instance = self::cls();
return $_instance->_cron_handler( $keep_going );
}
/**
* Handle UCSS cron
*
* @since 4.2
*
* @param bool $keep_going Whether to continue processing.
* @return mixed The redirect result or void.
*/
private function _cron_handler( $keep_going ) {
$this->_queue = $this->load_queue( 'ucss' );
if ( empty( $this->_queue ) ) {
return;
}
// For cron, need to check request interval too
if ( ! $keep_going ) {
if (!empty($this->_summary['curr_request']) && time() - $this->_summary['curr_request'] < 300 && !$this->conf(self::O_DEBUG)) {
self::debug('Last request not done');
return;
}
}
$i = 0;
foreach ($this->_queue as $k => $v) {
if (!empty($v['_status'])) {
continue;
}
self::debug('cron job [tag] ' . $k . ' [url] ' . $v['url'] . ($v['is_mobile'] ? ' 📱 ' : '') . ' [UA] ' . $v['user_agent']);
if (!isset($v['is_webp'])) {
$v['is_webp'] = false;
}
++$i;
$res = $this->_send_req($v['url'], $k, $v['uid'], $v['user_agent'], $v['vary'], $v['url_tag'], $v['is_mobile'], $v['is_webp']);
if (!$res) {
// Status is wrong, drop this this->_queue
$this->_queue = $this->load_queue('ucss');
unset($this->_queue[$k]);
$this->save_queue('ucss', $this->_queue);
if ( ! $keep_going ) {
return;
}
if ( $i > 3 ) {
GUI::print_loading( count( $this->_queue ), 'UCSS' );
return Router::self_redirect( Router::ACTION_UCSS, self::TYPE_GEN );
}
continue;
}
// Exit queue if out of quota or service is hot
if ( 'out_of_quota' === $res || 'svc_hot' === $res ) {
return;
}
$this->_queue = $this->load_queue( 'ucss' );
$this->_queue[ $k ]['_status'] = 'requested';
$this->save_queue( 'ucss', $this->_queue );
self::debug( 'Saved to queue [k] ' . $k );
// only request first one
if ( ! $keep_going ) {
return;
}
if ($i > 3) {
GUI::print_loading(count($this->_queue), 'UCSS');
return Router::self_redirect(Router::ACTION_UCSS, self::TYPE_GEN);
}
}
}
/**
* Send to QC API to generate UCSS
*
* @since 2.3
* @access private
*
* @param string $request_url The request URL.
* @param string $queue_k The queue key.
* @param int|false $uid The user ID.
* @param string $user_agent The user agent.
* @param string $vary The vary string.
* @param string $url_tag The URL tag.
* @param bool $is_mobile Whether is mobile.
* @param bool $is_webp Whether supports webp.
* @return string|bool|null The result status.
*/
private function _send_req( $request_url, $queue_k, $uid, $user_agent, $vary, $url_tag, $is_mobile, $is_webp ) {
// Check if has credit to push or not
$err = false;
$allowance = $this->cls('Cloud')->allowance(Cloud::SVC_UCSS, $err);
if (!$allowance) {
self::debug('❌ No credit: ' . $err);
$err && Admin_Display::error(Error::msg($err));
return 'out_of_quota';
}
set_time_limit(120);
// Update css request status
$this->_summary['curr_request'] = time();
self::save_summary();
// Gather guest HTML to send
$html = $this->cls('CSS')->prepare_html($request_url, $user_agent, $uid);
if (!$html) {
return false;
}
// Parse HTML to gather all CSS content before requesting
$css = false;
list(, $html) = $this->prepare_css($html, $is_webp, true); // Use this to drop CSS from HTML as we don't need those CSS to generate UCSS
$filename = $this->cls('Data')->load_url_file($url_tag, $vary, 'css');
$filepath_prefix = $this->_build_filepath_prefix('css');
$static_file = LITESPEED_STATIC_DIR . $filepath_prefix . $filename . '.css';
self::debug('Checking combined file ' . $static_file);
if (file_exists($static_file)) {
$css = File::read($static_file);
}
if (!$css) {
self::debug('❌ No combined css');
return false;
}
$data = [
'url' => $request_url,
'queue_k' => $queue_k,
'user_agent' => $user_agent,
'is_mobile' => $is_mobile ? 1 : 0, // todo:compatible w/ tablet
'is_webp' => $is_webp ? 1 : 0,
'html' => $html,
'css' => $css,
];
if (!isset($this->_ucss_whitelist)) {
$this->_ucss_whitelist = $this->_filter_whitelist();
}
$data['whitelist'] = $this->_ucss_whitelist;
self::debug('Generating: ', $data);
$json = Cloud::post(Cloud::SVC_UCSS, $data, 30);
if (!is_array($json)) {
return $json;
}
// Old version compatibility
if (empty($json['status'])) {
if (!empty($json['ucss'])) {
$this->_save_con('ucss', $json['ucss'], $queue_k, $is_mobile, $is_webp);
}
// Delete the row
return false;
}
// Unknown status, remove this line
if ( 'queued' !== $json['status'] ) {
return false;
}
// Save summary data
$this->_summary['last_spent'] = time() - $this->_summary['curr_request'];
$this->_summary['last_request'] = $this->_summary['curr_request'];
$this->_summary['curr_request'] = 0;
self::save_summary();
return true;
}
/**
* Save UCSS content
*
* @since 4.2
*
* @param string $type The content type.
* @param string $css The CSS content.
* @param string $queue_k The queue key.
* @param bool $is_mobile Whether is mobile.
* @param bool $is_webp Whether supports webp.
*/
private function _save_con( $type, $css, $queue_k, $is_mobile, $is_webp ) {
// Add filters
$css = apply_filters('litespeed_' . $type, $css, $queue_k);
// Sanitize: CSS must not contain HTML tags
$css = wp_strip_all_tags( $css );
self::debug2('con: ', $css);
if ( '/*' === substr( $css, 0, 2 ) && '*/' === substr( $css, -2 ) ) {
self::debug('❌ empty ' . $type . ' [content] ' . $css);
// continue; // Save the error info too
}
// Write to file
$filecon_md5 = md5($css);
$filepath_prefix = $this->_build_filepath_prefix($type);
$static_file = LITESPEED_STATIC_DIR . $filepath_prefix . $filecon_md5 . '.css';
File::save($static_file, $css, true);
$url_tag = $this->_queue[$queue_k]['url_tag'];
$vary = $this->_queue[$queue_k]['vary'];
self::debug2("Save URL to file [file] $static_file [vary] $vary");
$this->cls('Data')->save_url($url_tag, $vary, $type, $filecon_md5, dirname($static_file), $is_mobile, $is_webp);
Purge::add(strtoupper($type) . '.' . md5($queue_k));
}
/**
* Prepare CSS from HTML for CCSS generation only. UCSS will used combined CSS directly.
* Prepare refined HTML for both CCSS and UCSS.
*
* @since 3.4.3
*
* @param string $html The HTML content.
* @param bool $is_webp Whether supports webp.
* @param bool $dryrun Whether to run in dry mode.
* @return array Array of CSS and HTML.
*/
public function prepare_css( $html, $is_webp = false, $dryrun = false ) {
$css = '';
preg_match_all('#]+)/?>|]*)>([^<]+)#isU', $html, $matches, PREG_SET_ORDER);
foreach ($matches as $match) {
$debug_info = '';
if (strpos($match[0], 'cls('Optimizer')->load_file($attrs['href']);
if (!$con) {
continue;
}
} else {
$con = '';
}
} else {
// Inline style
$attrs = Utility::parse_attr($match[2]);
if (!empty($attrs['media']) && strpos($attrs['media'], 'print') !== false) {
continue;
}
Debug2::debug2('[CSS] Load inline CSS ' . substr($match[3], 0, 100) . '...', $attrs);
$con = $match[3];
$debug_info = '__INLINE__';
}
$con = Optimizer::minify_css($con);
if ($is_webp && $this->cls('Media')->webp_support()) {
$con = $this->cls('Media')->replace_background_webp($con);
}
if ( ! empty( $attrs['media'] ) && 'all' !== $attrs['media'] ) {
$con = '@media ' . $attrs['media'] . '{' . $con . "}\n";
} else {
$con = $con . "\n";
}
$con = '/* ' . $debug_info . ' */' . $con;
$css .= $con;
$html = str_replace($match[0], '', $html);
}
return [ $css, $html ];
}
/**
* Filter the comment content, add quotes to selector from whitelist. Return the json
*
* @since 3.3
*/
private function _filter_whitelist() {
$whitelist = [];
$list = apply_filters('litespeed_ucss_whitelist', $this->conf(self::O_OPTM_UCSS_SELECTOR_WHITELIST));
foreach ($list as $k => $v) {
if (substr($v, 0, 2) === '//') {
continue;
}
$whitelist[] = $v;
}
return $whitelist;
}
/**
* Notify finished from server
*
* @since 5.1
*/
public function notify() {
$post_data = \json_decode( file_get_contents( 'php://input' ), true );
if ( is_null( $post_data ) ) {
// phpcs:ignore WordPress.Security.NonceVerification.Missing -- This is a callback from QUIC.cloud, verified by extract_msg()
$post_data = $_POST;
}
self::debug('notify() data', $post_data);
$this->_queue = $this->load_queue('ucss');
list($post_data) = $this->cls('Cloud')->extract_msg($post_data, 'ucss');
$notified_data = $post_data['data'];
if (empty($notified_data) || !is_array($notified_data)) {
self::debug('❌ notify exit: no notified data');
return Cloud::err('no notified data');
}
// Check if its in queue or not
$valid_i = 0;
foreach ($notified_data as $v) {
if (empty($v['request_url'])) {
self::debug('❌ notify bypass: no request_url', $v);
continue;
}
if (empty($v['queue_k'])) {
self::debug('❌ notify bypass: no queue_k', $v);
continue;
}
if (empty($this->_queue[$v['queue_k']])) {
self::debug('❌ notify bypass: no this queue [q_k]' . $v['queue_k']);
continue;
}
// Save data
if (!empty($v['data_ucss'])) {
$is_mobile = $this->_queue[$v['queue_k']]['is_mobile'];
$is_webp = $this->_queue[$v['queue_k']]['is_webp'];
$this->_save_con('ucss', $v['data_ucss'], $v['queue_k'], $is_mobile, $is_webp);
++$valid_i;
}
unset($this->_queue[$v['queue_k']]);
self::debug('notify data handled, unset queue [q_k] ' . $v['queue_k']);
}
$this->save_queue('ucss', $this->_queue);
self::debug('notified');
return Cloud::ok( [ 'count' => $valid_i ] );
}
/**
* Handle all request actions from main cls
*
* @since 2.3
* @access public
*/
public function handler() {
$type = Router::verify_type();
switch ($type) {
case self::TYPE_GEN:
self::cron(true);
break;
case self::TYPE_CLEAR_Q:
$this->clear_q('ucss');
break;
default:
break;
}
Admin::redirect();
}
}
src/localization.cls.php 0000644 00000010033 15207571334 0011320 0 ustar 00 conf( self::O_OPTM_LOCALIZE ) ) {
exit( 'Not supported' );
}
$match = false;
$domains = $this->conf( self::O_OPTM_LOCALIZE_DOMAINS );
foreach ( $domains as $v ) {
if ( ! $v || 0 === strpos( $v, '#' ) ) {
continue;
}
$type = 'js';
$domain = $v;
// Try to parse space split value
if ( strpos( $v, ' ' ) ) {
$v = explode( ' ', $v );
if ( ! empty( $v[1] ) ) {
$type = strtolower( $v[0] );
$domain = $v[1];
}
}
if ( 0 !== strpos( $domain, 'https://' ) ) {
continue;
}
if ( 'js' !== $type ) {
continue;
}
if ( $url !== $domain ) {
continue;
}
$match = true;
break;
}
if ( ! $match ) {
exit( 'Not supported2' );
}
header( 'Content-Type: application/javascript' );
// Generate
$this->_maybe_mk_cache_folder( 'localres' );
$file = $this->_realpath( $url );
self::debug( 'localize [url] ' . $url );
$response = wp_safe_remote_get( $url, [
'timeout' => 180,
'stream' => true,
'filename' => $file,
] );
// Parse response data
if ( is_wp_error( $response ) ) {
$error_message = $response->get_error_message();
if ( file_exists( $file ) ) {
wp_delete_file( $file );
}
self::debug( 'failed to get: ' . $error_message );
wp_safe_redirect( $url );
exit();
}
$url = $this->_rewrite( $url );
wp_safe_redirect( $url );
exit();
}
/**
* Get the final URL of local avatar
*
* @since 4.5
*
* @param string $url Original external URL.
* @return string Rewritten local URL.
*/
private function _rewrite( $url ) {
return LITESPEED_STATIC_URL . '/localres/' . $this->_filepath( $url );
}
/**
* Generate realpath of the cache file
*
* @since 4.5
* @access private
*
* @param string $url Original external URL.
* @return string Absolute file path.
*/
private function _realpath( $url ) {
return LITESPEED_STATIC_DIR . '/localres/' . $this->_filepath( $url );
}
/**
* Get filepath
*
* @since 4.5
*
* @param string $url Original external URL.
* @return string Relative file path.
*/
private function _filepath( $url ) {
$filename = md5( $url ) . '.js';
if ( is_multisite() ) {
$filename = get_current_blog_id() . '/' . $filename;
}
return $filename;
}
/**
* Localize JS/Fonts
*
* @since 3.3
* @access public
*
* @param string $content Page HTML content.
* @return string Modified content with localized URLs.
*/
public function finalize( $content ) {
if ( is_admin() ) {
return $content;
}
if ( ! $this->conf( self::O_OPTM_LOCALIZE ) ) {
return $content;
}
$domains = $this->conf( self::O_OPTM_LOCALIZE_DOMAINS );
if ( ! $domains ) {
return $content;
}
foreach ( $domains as $v ) {
if ( ! $v || 0 === strpos( $v, '#' ) ) {
continue;
}
$type = 'js';
$domain = $v;
// Try to parse space split value
if ( strpos( $v, ' ' ) ) {
$v = explode( ' ', $v );
if ( ! empty( $v[1] ) ) {
$type = strtolower( $v[0] );
$domain = $v[1];
}
}
if ( 0 !== strpos( $domain, 'https://' ) ) {
continue;
}
if ( 'js' !== $type ) {
continue;
}
$content = str_replace( $domain, LITESPEED_STATIC_URL . '/localres/' . base64_encode( $domain ), $content ); // phpcs:ignore WordPress.PHP.DiscouragedPHPFunctions.obfuscation_base64_encode
}
return $content;
}
}
src/css.cls.php 0000644 00000043430 15207571334 0007427 0 ustar 00 _summary = self::get_summary();
add_filter( 'litespeed_ccss_whitelist', [ $this->cls( 'Data' ), 'load_ccss_whitelist' ] );
}
/**
* HTML lazyload CSS.
*
* @since 4.0
* @return string
*/
public function prepare_html_lazy() {
return '';
}
/**
* Output critical CSS.
*
* @since 1.3
* @access public
* @return string|null
*/
public function prepare_ccss() {
// Get critical css for current page
// Note: need to consider mobile
$rules = $this->_ccss();
if ( ! $rules ) {
return null;
}
$error_tag = '';
if ( substr( $rules, 0, 2 ) === '/*' && substr( $rules, -2 ) === '*/' ) {
Core::comment( 'QUIC.cloud CCSS bypassed due to generation error ❌' );
$error_tag = ' data-error="failed to generate"';
}
// Append default critical css
$rules .= $this->conf( self::O_OPTM_CCSS_CON );
return '';
}
/**
* Generate CCSS url tag.
*
* @since 4.0
* @param string $request_url Current request URL.
* @return string
*/
private function _gen_ccss_file_tag( $request_url ) {
if ( is_404() ) {
return '404';
}
if ( $this->conf( self::O_OPTM_CCSS_PER_URL ) ) {
return $request_url;
}
$sep_uri = $this->conf( self::O_OPTM_CCSS_SEP_URI );
$hit = false;
if ( $sep_uri ) {
$hit = Utility::str_hit_array( $request_url, $sep_uri );
}
if ( $sep_uri && $hit ) {
Debug2::debug( '[CCSS] Separate CCSS due to separate URI setting: ' . $hit );
return $request_url;
}
$pt = Utility::page_type();
$sep_pt = $this->conf( self::O_OPTM_CCSS_SEP_POSTTYPE );
if ( in_array( $pt, $sep_pt, true ) ) {
Debug2::debug( '[CCSS] Separate CCSS due to posttype setting: ' . $pt );
return $request_url;
}
// Per posttype
return $pt;
}
/**
* The critical css content of the current page.
*
* @since 2.3
* @return string|null
*/
private function _ccss() {
global $wp;
// get current request url
$permalink_structure = get_option( 'permalink_structure' );
if ( ! empty( $permalink_structure ) ) {
$request_url = trailingslashit( home_url( $wp->request ) );
} else {
$qs_add = $wp->query_string ? '?' . (string) $wp->query_string : '' ;
$request_url = home_url( $wp->request ) . $qs_add;
}
$filepath_prefix = $this->_build_filepath_prefix( 'ccss' );
$url_tag = $this->_gen_ccss_file_tag( $request_url );
$vary = $this->cls( 'Vary' )->finalize_full_varies();
$filename = $this->cls( 'Data' )->load_url_file( $url_tag, $vary, 'ccss' );
if ( $filename ) {
$static_file = LITESPEED_STATIC_DIR . $filepath_prefix . $filename . '.css';
if ( file_exists( $static_file ) ) {
Debug2::debug2( '[CSS] existing ccss ' . $static_file );
Core::comment( 'QUIC.cloud CCSS loaded ✅ ' . $filepath_prefix . $filename . '.css' );
return File::read( $static_file );
}
}
$uid = get_current_user_id();
$ua = isset( $_SERVER['HTTP_USER_AGENT'] )
? sanitize_text_field( wp_unslash( $_SERVER['HTTP_USER_AGENT'] ) )
: '';
// Store it to prepare for cron
Core::comment( 'QUIC.cloud CCSS in queue' );
$this->_queue = $this->load_queue( 'ccss' );
if ( count( $this->_queue ) > 500 ) {
self::debug( 'CCSS Queue is full - 500' );
return null;
}
$queue_k = ( strlen( $vary ) > 32 ? md5( $vary ) : $vary ) . ' ' . $url_tag;
$this->_queue[ $queue_k ] = [
'url' => apply_filters( 'litespeed_ccss_url', $request_url ),
'user_agent' => substr( $ua, 0, 200 ),
'is_mobile' => $this->_separate_mobile(),
'is_webp' => $this->cls( 'Media' )->webp_support() ? 1 : 0,
'uid' => $uid,
'vary' => $vary,
'url_tag' => $url_tag,
]; // Current UA will be used to request
$this->save_queue( 'ccss', $this->_queue );
self::debug( 'Added queue_ccss [url_tag] ' . $url_tag . ' [UA] ' . $ua . ' [vary] ' . $vary . ' [uid] ' . $uid );
// Prepare cache tag for later purge
Tag::add( 'CCSS.' . md5( $queue_k ) );
return null;
}
/**
* Cron ccss generation.
*
* @since 2.3
* @access private
*
* @param bool $should_continue Continue processing multiple items.
* @return mixed
*/
public static function cron_ccss( $should_continue = false ) {
$_instance = self::cls();
return $_instance->_cron_handler( 'ccss', $should_continue );
}
/**
* Handle UCSS/CCSS cron.
*
* @since 4.2
*
* @param string $type Job type: 'ccss' or 'ucss'.
* @param bool $should_continue Continue processing multiple items.
* @return void
*/
private function _cron_handler( $type, $should_continue ) {
$this->_queue = $this->load_queue( $type );
if ( empty( $this->_queue ) ) {
return;
}
$type_tag = strtoupper( $type );
// For cron, need to check request interval too
if ( ! $should_continue ) {
if ( ! empty( $this->_summary[ 'curr_request_' . $type ] ) && time() - (int) $this->_summary[ 'curr_request_' . $type ] < 300 && ! $this->conf( self::O_DEBUG ) ) {
Debug2::debug( '[' . $type_tag . '] Last request not done' );
return;
}
}
$i = 0;
foreach ( $this->_queue as $k => $v ) {
if ( ! empty( $v['_status'] ) ) {
continue;
}
Debug2::debug( '[' . $type_tag . '] cron job [tag] ' . $k . ' [url] ' . $v['url'] . ( $v['is_mobile'] ? ' 📱 ' : '' ) . ' [UA] ' . $v['user_agent'] );
if ( 'ccss' === $type && empty( $v['url_tag'] ) ) {
unset( $this->_queue[ $k ] );
$this->save_queue( $type, $this->_queue );
Debug2::debug( '[CCSS] wrong queue_ccss format' );
continue;
}
if ( ! isset( $v['is_webp'] ) ) {
$v['is_webp'] = false;
}
++$i;
$res = $this->_send_req( $v['url'], $k, $v['uid'], $v['user_agent'], $v['vary'], $v['url_tag'], $type, $v['is_mobile'], $v['is_webp'] );
if ( ! $res ) {
// Status is wrong, drop this this->_queue
unset( $this->_queue[ $k ] );
$this->save_queue( $type, $this->_queue );
if ( ! $should_continue ) {
return;
}
if ( $i > 3 ) {
GUI::print_loading( count( $this->_queue ), $type_tag );
return Router::self_redirect( Router::ACTION_CSS, self::TYPE_GEN_CCSS );
}
continue;
}
// Exit queue if out of quota or service is hot
if ( 'out_of_quota' === $res || 'svc_hot' === $res ) {
return;
}
$this->_queue[ $k ]['_status'] = 'requested';
$this->save_queue( $type, $this->_queue );
// only request first one
if ( ! $should_continue ) {
return;
}
if ( $i > 3 ) {
GUI::print_loading( count( $this->_queue ), $type_tag );
return Router::self_redirect( Router::ACTION_CSS, self::TYPE_GEN_CCSS );
}
}
}
/**
* Send to QC API to generate CCSS/UCSS.
*
* @since 2.3
* @access private
*
* @param string $request_url Request URL.
* @param string $queue_k Queue key.
* @param int $uid WP User ID.
* @param string $user_agent User agent string.
* @param string $vary Vary string.
* @param string $url_tag URL tag.
* @param string $type Type: 'ccss' or 'ucss'.
* @param bool $is_mobile Is mobile.
* @param bool $is_webp Has webp support.
* @return bool|string True on success, 'out_of_quota' / 'svc_hot' on special cases, false on failure.
*/
private function _send_req( $request_url, $queue_k, $uid, $user_agent, $vary, $url_tag, $type, $is_mobile, $is_webp ) {
// Check if has credit to push or not
$err = false;
$allowance = $this->cls( 'Cloud' )->allowance( Cloud::SVC_CCSS, $err );
if ( ! $allowance ) {
Debug2::debug( '[CCSS] ❌ No credit: ' . $err );
$err && Admin_Display::error( Error::msg( $err ) );
return 'out_of_quota';
}
set_time_limit( 120 );
// Update css request status
$this->_summary[ 'curr_request_' . $type ] = time();
self::save_summary();
// Gather guest HTML to send
$html = $this->prepare_html( $request_url, $user_agent, $uid );
if ( ! $html ) {
return false;
}
// Parse HTML to gather all CSS content before requesting
list( $css, $html ) = $this->prepare_css( $html, $is_webp );
if ( ! $css ) {
$type_tag = strtoupper( $type );
Debug2::debug( '[' . $type_tag . '] ❌ No combined css' );
return false;
}
// Generate critical css
$data = [
'url' => $request_url,
'queue_k' => $queue_k,
'user_agent' => $user_agent,
'is_mobile' => $is_mobile ? 1 : 0, // todo:compatible w/ tablet
'is_webp' => $is_webp ? 1 : 0,
'html' => $html,
'css' => $css,
];
if ( ! isset( $this->_ccss_whitelist ) ) {
$this->_ccss_whitelist = $this->_filter_whitelist();
}
$data['whitelist'] = $this->_ccss_whitelist;
self::debug( 'Generating: ', $data );
$json = Cloud::post( Cloud::SVC_CCSS, $data, 30 );
if ( ! is_array( $json ) ) {
return $json;
}
// Old version compatibility
if ( empty( $json['status'] ) ) {
if ( ! empty( $json[ $type ] ) ) {
$this->_save_con( $type, $json[ $type ], $queue_k, $is_mobile, $is_webp );
}
// Delete the row
return false;
}
// Unknown status, remove this line
if ( 'queued' !== $json['status'] ) {
return false;
}
// Save summary data
$this->_summary[ 'last_spent_' . $type ] = time() - (int) $this->_summary[ 'curr_request_' . $type ];
$this->_summary[ 'last_request_' . $type ] = $this->_summary[ 'curr_request_' . $type ];
$this->_summary[ 'curr_request_' . $type ] = 0;
self::save_summary();
return true;
}
/**
* Save CCSS/UCSS content.
*
* @since 4.2
*
* @param string $type Type: 'ccss' or 'ucss'.
* @param string $css CSS content.
* @param string $queue_k Queue key.
* @param bool $mobile Is mobile.
* @param bool $webp Has webp support.
* @return void
*/
private function _save_con( $type, $css, $queue_k, $mobile, $webp ) {
// Add filters
$css = apply_filters( 'litespeed_' . $type, $css, $queue_k );
// Sanitize: CSS must not contain HTML tags
$css = wp_strip_all_tags( $css );
Debug2::debug2( '[CSS] con: ' . $css );
if ( substr( $css, 0, 2 ) === '/*' && substr( $css, -2 ) === '*/' ) {
self::debug( '❌ empty ' . $type . ' [content] ' . $css );
// continue; // Save the error info too
}
// Write to file
$filecon_md5 = md5( $css );
$filepath_prefix = $this->_build_filepath_prefix( $type );
$static_file = LITESPEED_STATIC_DIR . $filepath_prefix . $filecon_md5 . '.css';
File::save( $static_file, $css, true );
$url_tag = $this->_queue[ $queue_k ]['url_tag'];
$vary = $this->_queue[ $queue_k ]['vary'];
Debug2::debug2( "[CSS] Save URL to file [file] $static_file [vary] $vary" );
$this->cls( 'Data' )->save_url( $url_tag, $vary, $type, $filecon_md5, dirname( $static_file ), $mobile, $webp );
Purge::add( strtoupper( $type ) . '.' . md5( $queue_k ) );
}
/**
* Play for fun.
*
* @since 3.4.3
*
* @param string $request_url URL to test.
* @return void
*/
public function test_url( $request_url ) {
$user_agent = isset( $_SERVER['HTTP_USER_AGENT'] ) ? sanitize_text_field( wp_unslash( $_SERVER['HTTP_USER_AGENT'] ) ) : '';
$html = $this->prepare_html( $request_url, $user_agent );
list( $css, $html ) = $this->prepare_css( $html, true, true );
$data = [
'url' => $request_url,
'ccss_type' => 'test',
'user_agent' => $user_agent,
'is_mobile' => 0,
'html' => $html,
'css' => $css,
'type' => 'CCSS',
];
$json = Cloud::post( Cloud::SVC_CCSS, $data, 180 );
Debug2::debug2( '[CSS][test_url] response', $json );
}
/**
* Prepare HTML from URL.
*
* @since 3.4.3
*
* @param string $request_url URL to fetch.
* @param string $user_agent User agent to use.
* @param int|bool $uid Optional user ID for simulation.
* @return string|false
*/
public function prepare_html( $request_url, $user_agent, $uid = false ) {
$html = $this->cls( 'Crawler' )->self_curl( add_query_arg( 'LSCWP_CTRL', 'before_optm', $request_url ), $user_agent, $uid );
Debug2::debug2( '[CSS] self_curl result....', $html );
if ( ! $html ) {
return false;
}
$html = $this->cls( 'Optimizer' )->html_min( $html, true );
// Drop
$html = preg_replace( '##isU', '', $html );
return $html;
}
/**
* Prepare CSS from HTML for CCSS generation only. UCSS will use combined CSS directly.
* Prepare refined HTML for both CCSS and UCSS.
*
* @since 3.4.3
*
* @param string $html HTML content.
* @param bool $is_webp Convert backgrounds to WebP when supported.
* @param bool $dryrun If true, do not fetch external CSS files.
* @return array{0:string,1:string} [combined CSS, refined HTML]
*/
public function prepare_css( $html, $is_webp = false, $dryrun = false ) {
$css = '';
preg_match_all( '#]+)/?>|]*)>([^<]+)#isU', $html, $matches, PREG_SET_ORDER );
foreach ( $matches as $match ) {
$debug_info = '';
if ( strpos( $match[0], 'cls( 'Optimizer' )->load_file( $attrs['href'] );
if ( ! $con ) {
continue;
}
} else {
$con = '';
}
} else {
// Inline style
$attrs = Utility::parse_attr( $match[2] );
if ( ! empty( $attrs['media'] ) && false !== strpos( $attrs['media'], 'print' ) ) {
continue;
}
Debug2::debug2( '[CSS] Load inline CSS ' . substr( $match[3], 0, 100 ) . '...', $attrs );
$con = $match[3];
$debug_info = '__INLINE__';
}
$con = Optimizer::minify_css( $con );
if ( $is_webp && $this->cls( 'Media' )->webp_support() ) {
$con = $this->cls( 'Media' )->replace_background_webp( $con );
}
if ( ! empty( $attrs['media'] ) && 'all' !== $attrs['media'] ) {
$con = '@media ' . $attrs['media'] . '{' . $con . "}\n";
} else {
$con = $con . "\n";
}
$con = '/* ' . $debug_info . ' */' . $con;
$css .= $con;
$html = str_replace( $match[0], '', $html );
}
return [ $css, $html ];
}
/**
* Filter the comment content, add quotes to selector from whitelist. Return the json.
*
* @since 7.1
* @return array
*/
private function _filter_whitelist() {
$whitelist = [];
$list = apply_filters( 'litespeed_ccss_whitelist', $this->conf( self::O_OPTM_CCSS_SELECTOR_WHITELIST ) );
foreach ( $list as $v ) {
if ( substr( $v, 0, 2 ) === '//' ) {
continue;
}
$whitelist[] = $v;
}
return $whitelist;
}
/**
* Notify finished from server.
*
* @since 7.1
* @return array
*/
public function notify() {
// phpcs:ignore WordPress.Security.NonceVerification.Missing
$post_data = \json_decode( file_get_contents( 'php://input' ), true );
if ( is_null( $post_data ) ) {
// Fallback for form-encoded payloads
// phpcs:ignore WordPress.Security.NonceVerification.Missing
$post_data = $_POST;
}
self::debug( 'notify() data', $post_data );
$this->_queue = $this->load_queue( 'ccss' );
list( $post_data ) = $this->cls( 'Cloud' )->extract_msg( $post_data, 'ccss' );
$notified_data = $post_data['data'];
if ( empty( $notified_data ) || ! is_array( $notified_data ) ) {
self::debug( '❌ notify exit: no notified data' );
return Cloud::err( 'no notified data' );
}
// Check if its in queue or not
$valid_i = 0;
foreach ( $notified_data as $v ) {
if ( empty( $v['request_url'] ) ) {
self::debug( '❌ notify bypass: no request_url', $v );
continue;
}
if ( empty( $v['queue_k'] ) ) {
self::debug( '❌ notify bypass: no queue_k', $v );
continue;
}
if ( empty( $this->_queue[ $v['queue_k'] ] ) ) {
self::debug( '❌ notify bypass: no this queue [q_k]' . $v['queue_k'] );
continue;
}
// Save data
if ( ! empty( $v['data_ccss'] ) ) {
$is_mobile = $this->_queue[ $v['queue_k'] ]['is_mobile'];
$is_webp = $this->_queue[ $v['queue_k'] ]['is_webp'];
$this->_save_con( 'ccss', $v['data_ccss'], $v['queue_k'], $is_mobile, $is_webp );
++$valid_i;
}
unset( $this->_queue[ $v['queue_k'] ] );
self::debug( 'notify data handled, unset queue [q_k] ' . $v['queue_k'] );
}
$this->save_queue( 'ccss', $this->_queue );
self::debug( 'notified' );
return Cloud::ok( [ 'count' => $valid_i ] );
}
/**
* Handle all request actions from main cls.
*
* @since 2.3
* @access public
* @return void
*/
public function handler() {
$type = Router::verify_type();
switch ( $type ) {
case self::TYPE_GEN_CCSS:
self::cron_ccss( true );
break;
case self::TYPE_CLEAR_Q_CCSS:
$this->clear_q( 'ccss' );
break;
default:
break;
}
Admin::redirect();
}
}
src/task.cls.php 0000644 00000016063 15207571334 0007603 0 ustar 00 cron hook registration.
*
* @var array
*/
private static $_triggers = [
Base::O_IMG_OPTM_CRON => [
'name' => 'litespeed_task_imgoptm_pull',
'hook' => 'LiteSpeed\Img_Optm::start_async_cron',
], // always fetch immediately
Base::O_OPTM_CSS_ASYNC => [
'name' => 'litespeed_task_ccss',
'hook' => 'LiteSpeed\CSS::cron_ccss',
],
Base::O_OPTM_UCSS => [
'name' => 'litespeed_task_ucss',
'hook' => 'LiteSpeed\UCSS::cron',
],
Base::O_MEDIA_VPI_CRON => [
'name' => 'litespeed_task_vpi',
'hook' => 'LiteSpeed\VPI::cron',
],
Base::O_MEDIA_PLACEHOLDER_RESP_ASYNC => [
'name' => 'litespeed_task_lqip',
'hook' => 'LiteSpeed\Placeholder::cron',
],
Base::O_DISCUSS_AVATAR_CRON => [
'name' => 'litespeed_task_avatar',
'hook' => 'LiteSpeed\Avatar::cron',
],
Base::O_IMG_OPTM_AUTO => [
'name' => 'litespeed_task_imgoptm_req',
'hook' => 'LiteSpeed\Img_Optm::cron_auto_request',
],
Base::O_GUEST => [
'name' => 'litespeed_task_guest_sync',
'hook' => 'LiteSpeed\Guest::cron',
], // Daily sync Guest Mode IP/UA lists
Base::O_CRAWLER => [
'name' => 'litespeed_task_crawler',
'hook' => 'LiteSpeed\Crawler::start_async_cron',
], // Set crawler to last one to use above results
];
/**
* Options allowed to run for guest optimization.
*
* @var array
*/
private static $_guest_options = [ Base::O_OPTM_CSS_ASYNC, Base::O_OPTM_UCSS, Base::O_MEDIA_VPI ];
/**
* Schedule id for crawler.
*
* @var string
*/
const FILTER_CRAWLER = 'litespeed_crawl_filter';
/**
* Schedule id for general tasks.
*
* @var string
*/
const FILTER = 'litespeed_filter';
/**
* Keep all tasks in cron.
*
* @since 3.0
* @access public
* @return void
*/
public function init() {
self::debug2( 'Init' );
add_filter( 'cron_schedules', [ $this, 'lscache_cron_filter' ] );
$guest_optm = $this->conf( Base::O_GUEST ) && $this->conf( Base::O_GUEST_OPTM );
foreach ( self::$_triggers as $id => $trigger ) {
if ( Base::O_IMG_OPTM_CRON === $id ) {
if ( ! Img_Optm::need_pull() ) {
continue;
}
} elseif ( ! $this->conf( $id ) ) {
if ( ! $guest_optm || ! in_array( $id, self::$_guest_options, true ) ) {
continue;
}
}
// Special check for crawler.
if ( Base::O_CRAWLER === $id ) {
if ( ! Router::can_crawl() ) {
continue;
}
add_filter( 'cron_schedules', [ $this, 'lscache_cron_filter_crawler' ] ); // phpcs:ignore WordPress.WP.CronInterval.ChangeDetected
}
if ( ! wp_next_scheduled( $trigger['name'] ) ) {
self::debug( 'Cron hook register [name] ' . $trigger['name'] );
// Determine schedule: crawler uses its own, guest uses daily, others use 15min
if ( Base::O_CRAWLER === $id ) {
$schedule = self::FILTER_CRAWLER;
} elseif ( Base::O_GUEST === $id ) {
$schedule = 'daily';
} else {
$schedule = self::FILTER;
}
wp_schedule_event( time(), $schedule, $trigger['name'] );
}
add_action( $trigger['name'], $trigger['hook'] );
}
}
/**
* Handle all async noabort requests.
*
* @since 5.5
* @return void
*/
public static function async_litespeed_handler() {
$hash_data = self::get_option( 'async_call-hash', [] );
if ( ! $hash_data || ! is_array( $hash_data ) || empty( $hash_data['hash'] ) || empty( $hash_data['ts'] ) ) {
self::debug( 'async_litespeed_handler no hash data', $hash_data );
return;
}
$nonce = isset( $_GET['nonce'] ) ? sanitize_text_field( wp_unslash( $_GET['nonce'] ) ) : ''; // phpcs:ignore WordPress.Security.NonceVerification.Recommended
if ( 120 < time() - (int) $hash_data['ts'] || '' === $nonce || $nonce !== $hash_data['hash'] ) {
self::debug( 'async_litespeed_handler nonce mismatch' );
return;
}
self::delete_option( 'async_call-hash' );
$type = Router::verify_type();
self::debug( 'type=' . $type );
// Don't lock up other requests while processing.
session_write_close();
switch ( $type ) {
case 'crawler':
Crawler::async_handler();
break;
case 'crawler_force':
Crawler::async_handler( true );
break;
case 'imgoptm':
Img_Optm::async_handler();
break;
case 'imgoptm_force':
Img_Optm::async_handler( true );
break;
default:
break;
}
}
/**
* Async caller wrapper func.
*
* @since 5.5
*
* @param string $type Async operation type.
* @return void
*/
public static function async_call( $type ) {
$hash = Str::rrand( 32 );
self::update_option(
'async_call-hash',
[
'hash' => $hash,
'ts' => time(),
]
);
$args = [
'timeout' => 0.01,
'blocking' => false,
'sslverify' => false,
// 'cookies' => $_COOKIE,
];
$qs = [
'action' => 'async_litespeed',
'nonce' => $hash,
Router::TYPE => $type,
];
$url = add_query_arg( $qs, admin_url( 'admin-ajax.php' ) );
self::debug( 'async call to ' . $url );
wp_safe_remote_post( esc_url_raw( $url ), $args );
}
/**
* Clean all potential existing crons.
*
* @since 3.0
* @access public
* @return void
*/
public static function destroy() {
Utility::compatibility();
array_map( 'wp_clear_scheduled_hook', array_column( self::$_triggers, 'name' ) );
}
/**
* Try to clean the crons if disabled.
*
* @since 3.0
* @access public
*
* @param string $id Option id of cron trigger.
* @return void
*/
public function try_clean( $id ) {
if ( $id && ! empty( self::$_triggers[ $id ] ) ) {
if ( ! $this->conf( $id ) || ( Base::O_CRAWLER === $id && ! Router::can_crawl() ) ) {
self::debug( 'Cron clear [id] ' . $id . ' [hook] ' . self::$_triggers[ $id ]['name'] );
wp_clear_scheduled_hook( self::$_triggers[ $id ]['name'] );
}
return;
}
self::debug( '❌ Unknown cron [id] ' . $id );
}
/**
* Register cron interval for general tasks.
*
* @since 1.6.1
* @access public
*
* @param array $schedules Existing schedules.
* @return array
*/
public function lscache_cron_filter( $schedules ) {
if ( ! array_key_exists( self::FILTER, $schedules ) ) {
$schedules[ self::FILTER ] = [
'interval' => 900,
'display' => __( 'Every 15 Minutes', 'litespeed-cache' ),
];
}
return $schedules;
}
/**
* Register cron interval for crawler.
*
* @since 1.1.0
* @access public
*
* @param array $schedules Existing schedules.
* @return array
*/
public function lscache_cron_filter_crawler( $schedules ) {
$crawler_run_interval = defined( 'LITESPEED_CRAWLER_RUN_INTERVAL' ) ? (int) constant( 'LITESPEED_CRAWLER_RUN_INTERVAL' ) : 600;
if ( ! array_key_exists( self::FILTER_CRAWLER, $schedules ) ) {
$schedules[ self::FILTER_CRAWLER ] = [
'interval' => $crawler_run_interval,
'display' => __( 'LiteSpeed Crawler Cron', 'litespeed-cache' ),
];
}
return $schedules;
}
}
src/cdn.cls.php 0000644 00000037654 15207571334 0007416 0 ustar 00
*/
private $_cfg_cdn_mapping = [];
/**
* List of URL substrings/regex used to exclude items from CDN.
*
* @var string[]
*/
private $_cfg_cdn_exclude;
/**
* Hosts used by CDN mappings for quick membership checks.
*
* @var string[]
*/
private $cdn_mapping_hosts = [];
/**
* Initialize CDN integration and register filters if enabled.
*
* @since 1.2.3
* @return void
*/
public function init() {
self::debug2( 'init' );
if ( defined( self::BYPASS ) ) {
self::debug2( 'CDN bypass' );
return;
}
if ( ! Router::can_cdn() ) {
if ( ! defined( self::BYPASS ) ) {
define( self::BYPASS, true );
}
return;
}
$this->_cfg_cdn = $this->conf( Base::O_CDN );
if ( ! $this->_cfg_cdn ) {
if ( ! defined( self::BYPASS ) ) {
define( self::BYPASS, true );
}
return;
}
$this->_cfg_url_ori = $this->conf( Base::O_CDN_ORI );
// Parse cdn mapping data to array( 'filetype' => 'url' )
$mapping_to_check = [ Base::CDN_MAPPING_INC_IMG, Base::CDN_MAPPING_INC_CSS, Base::CDN_MAPPING_INC_JS ];
foreach ( $this->conf( Base::O_CDN_MAPPING ) as $v ) {
if ( ! $v[ Base::CDN_MAPPING_URL ] ) {
continue;
}
$this_url = $v[ Base::CDN_MAPPING_URL ];
$this_host = wp_parse_url( $this_url, PHP_URL_HOST );
// Check img/css/js
foreach ( $mapping_to_check as $to_check ) {
if ( $v[ $to_check ] ) {
self::debug2( 'mapping ' . $to_check . ' -> ' . $this_url );
// If filetype to url is one to many, make url be an array
$this->_append_cdn_mapping( $to_check, $this_url );
if ( ! in_array( $this_host, $this->cdn_mapping_hosts, true ) ) {
$this->cdn_mapping_hosts[] = $this_host;
}
}
}
// Check file types
if ( $v[ Base::CDN_MAPPING_FILETYPE ] ) {
foreach ( $v[ Base::CDN_MAPPING_FILETYPE ] as $v2 ) {
$this->_cfg_cdn_mapping[ Base::CDN_MAPPING_FILETYPE ] = true;
// If filetype to url is one to many, make url be an array
$this->_append_cdn_mapping( $v2, $this_url );
if ( ! in_array( $this_host, $this->cdn_mapping_hosts, true ) ) {
$this->cdn_mapping_hosts[] = $this_host;
}
}
self::debug2( 'mapping ' . implode( ',', $v[ Base::CDN_MAPPING_FILETYPE ] ) . ' -> ' . $this_url );
}
}
if ( ! $this->_cfg_url_ori || ! $this->_cfg_cdn_mapping ) {
if ( ! defined( self::BYPASS ) ) {
define( self::BYPASS, true );
}
return;
}
$this->_cfg_ori_dir = $this->conf( Base::O_CDN_ORI_DIR );
// In case user customized upload path
if ( defined( 'UPLOADS' ) ) {
$this->_cfg_ori_dir[] = UPLOADS;
}
// Check if need preg_replace
$this->_cfg_url_ori = Utility::wildcard2regex( $this->_cfg_url_ori );
$this->_cfg_cdn_exclude = $this->conf( Base::O_CDN_EXC );
if ( ! empty( $this->_cfg_cdn_mapping[ Base::CDN_MAPPING_INC_IMG ] ) ) {
// Hook to srcset
if ( function_exists( 'wp_calculate_image_srcset' ) ) {
add_filter( 'wp_calculate_image_srcset', [ $this, 'srcset' ], 999 );
}
// Hook to mime icon
add_filter( 'wp_get_attachment_image_src', [ $this, 'attach_img_src' ], 999 );
add_filter( 'wp_get_attachment_url', [ $this, 'url_img' ], 999 );
}
if ( ! empty( $this->_cfg_cdn_mapping[ Base::CDN_MAPPING_INC_CSS ] ) ) {
add_filter( 'style_loader_src', [ $this, 'url_css' ], 999 );
}
if ( ! empty( $this->_cfg_cdn_mapping[ Base::CDN_MAPPING_INC_JS ] ) ) {
add_filter( 'script_loader_src', [ $this, 'url_js' ], 999 );
}
add_filter( 'litespeed_buffer_finalize', [ $this, 'finalize' ], 30 );
}
/**
* Associate all filetypes with CDN URL.
*
* @since 2.0
* @access private
*
* @param string $filetype Mapping key (e.g., extension or mapping constant).
* @param string $url CDN base URL to use for this mapping.
* @return void
*/
private function _append_cdn_mapping( $filetype, $url ) {
// If filetype to url is one to many, make url be an array
if ( empty( $this->_cfg_cdn_mapping[ $filetype ] ) ) {
$this->_cfg_cdn_mapping[ $filetype ] = $url;
} elseif ( is_array( $this->_cfg_cdn_mapping[ $filetype ] ) ) {
// Append url to filetype
$this->_cfg_cdn_mapping[ $filetype ][] = $url;
} else {
// Convert _cfg_cdn_mapping from string to array
$this->_cfg_cdn_mapping[ $filetype ] = [ $this->_cfg_cdn_mapping[ $filetype ], $url ];
}
}
/**
* Whether the given type is included in CDN mappings.
*
* @since 1.6.2.1
*
* @param string $type 'css' or 'js'.
* @return bool True if included in CDN.
*/
public function inc_type( $type ) {
if ( 'css' === $type && ! empty( $this->_cfg_cdn_mapping[ Base::CDN_MAPPING_INC_CSS ] ) ) {
return true;
}
if ( 'js' === $type && ! empty( $this->_cfg_cdn_mapping[ Base::CDN_MAPPING_INC_JS ] ) ) {
return true;
}
return false;
}
/**
* Run CDN processing on finalized buffer.
* NOTE: After cache finalized, cannot change cache control.
*
* @since 1.2.3
* @access public
*
* @param string $content The HTML/content buffer.
* @return string The processed content.
*/
public function finalize( $content ) {
$this->content = $content;
$this->_finalize();
return $this->content;
}
/**
* Replace eligible URLs with CDN URLs in the working buffer.
*
* @since 1.2.3
* @access private
* @return void
*/
private function _finalize() {
if ( defined( self::BYPASS ) ) {
return;
}
self::debug( 'CDN _finalize' );
// Start replacing img src
if ( ! empty( $this->_cfg_cdn_mapping[ Base::CDN_MAPPING_INC_IMG ] ) ) {
$this->_replace_img();
$this->_replace_inline_css();
}
if ( ! empty( $this->_cfg_cdn_mapping[ Base::CDN_MAPPING_FILETYPE ] ) ) {
$this->_replace_file_types();
}
}
/**
* Parse all file types and replace according to configured attributes.
*
* @since 1.2.3
* @access private
* @return void
*/
private function _replace_file_types() {
$ele_to_check = $this->conf( Base::O_CDN_ATTR );
foreach ( $ele_to_check as $v ) {
if ( ! $v || false === strpos( $v, '.' ) ) {
self::debug2( 'replace setting bypassed: no . attribute ' . $v );
continue;
}
self::debug2( 'replace attribute ' . $v );
$v = explode( '.', $v );
$attr = preg_quote( $v[1], '#' );
if ( $v[0] ) {
$pattern = '#<' . preg_quote( $v[0], '#' ) . '([^>]+)' . $attr . '=([\'"])(.+)\g{2}#iU';
} else {
$pattern = '# ' . $attr . '=([\'"])(.+)\g{1}#iU';
}
preg_match_all( $pattern, $this->content, $matches );
if (empty($matches[$v[0] ? 3 : 2])) {
continue;
}
foreach ($matches[$v[0] ? 3 : 2] as $k2 => $url) {
// self::debug2( 'check ' . $url );
$postfix = '.' . pathinfo((string) wp_parse_url($url, PHP_URL_PATH), PATHINFO_EXTENSION);
if (!array_key_exists($postfix, $this->_cfg_cdn_mapping)) {
// self::debug2( 'non-existed postfix ' . $postfix );
continue;
}
self::debug2( 'matched file_type ' . $postfix . ' : ' . $url );
$url2 = $this->rewrite( $url, Base::CDN_MAPPING_FILETYPE, $postfix );
if ( ! $url2 ) {
continue;
}
$attr_str = str_replace( $url, $url2, $matches[0][ $k2 ] );
$this->content = str_replace( $matches[0][ $k2 ], $attr_str, $this->content );
}
}
}
/**
* Parse all images and replace their src attributes.
*
* @since 1.2.3
* @access private
* @return void
*/
private function _replace_img() {
preg_match_all( '#]+?)src=([\'"\\\]*)([^\'"\s\\\>]+)([\'"\\\]*)([^>]*)>#i', $this->content, $matches );
foreach ( $matches[3] as $k => $url ) {
// Check if is a DATA-URI
if ( false !== strpos( $url, 'data:image' ) ) {
continue;
}
$url2 = $this->rewrite( $url, Base::CDN_MAPPING_INC_IMG );
if ( ! $url2 ) {
continue;
}
$html_snippet = sprintf( '
', $matches[1][ $k ], $matches[2][ $k ] . $url2 . $matches[4][ $k ], $matches[5][ $k ] );
$this->content = str_replace( $matches[0][ $k ], $html_snippet, $this->content );
}
}
/**
* Parse and replace all inline styles containing url().
*
* @since 1.2.3
* @access private
* @return void
*/
private function _replace_inline_css() {
self::debug2( '_replace_inline_css', $this->_cfg_cdn_mapping );
/**
* Excludes `\` from URL matching
*
* @see #959152 - WordPress LSCache CDN Mapping causing malformed URLS
* @see #685485
* @since 3.0
*/
preg_match_all( '/url\((?![\'"]?data)[\'"]?(.+?)[\'"]?\)/i', $this->content, $matches );
foreach ( $matches[1] as $k => $url ) {
$url = str_replace( [ ' ', '\t', '\n', '\r', '\0', '\x0B', '"', "'", '"', ''' ], '', $url );
// Parse file postfix
$parsed_url = wp_parse_url( $url, PHP_URL_PATH );
if ( ! $parsed_url ) {
continue;
}
$postfix = '.' . pathinfo( $parsed_url, PATHINFO_EXTENSION );
if ( array_key_exists( $postfix, $this->_cfg_cdn_mapping ) ) {
self::debug2( 'matched file_type ' . $postfix . ' : ' . $url );
$url2 = $this->rewrite( $url, Base::CDN_MAPPING_FILETYPE, $postfix );
if ( ! $url2 ) {
continue;
}
} elseif ( in_array( $postfix, [ 'jpg', 'jpeg', 'png', 'gif', 'svg', 'webp', 'avif' ], true ) ) {
$url2 = $this->rewrite( $url, Base::CDN_MAPPING_INC_IMG );
if ( ! $url2 ) {
continue;
}
} else {
continue;
}
$attr = str_replace( $matches[1][ $k ], $url2, $matches[0][ $k ] );
$this->content = str_replace( $matches[0][ $k ], $attr, $this->content );
}
self::debug2( '_replace_inline_css done' );
}
/**
* Filter: wp_get_attachment_image_src.
*
* @since 1.2.3
* @since 1.7 Removed static from function.
* @access public
*
* @param array{0:string,1:int,2:int} $img The URL of the attachment image src, the width, the height.
* @return array{0:string,1:int,2:int}
*/
public function attach_img_src( $img ) {
if ( $img ) {
$url = $this->rewrite( $img[0], Base::CDN_MAPPING_INC_IMG );
if ( $url ) {
$img[0] = $url;
}
}
return $img;
}
/**
* Try to rewrite one image URL with CDN.
*
* @since 1.7
* @access public
*
* @param string $url Original URL.
* @return string URL after rewriting, or original if not applicable.
*/
public function url_img( $url ) {
if ( $url ) {
$url2 = $this->rewrite( $url, Base::CDN_MAPPING_INC_IMG );
if ( $url2 ) {
$url = $url2;
}
}
return $url;
}
/**
* Try to rewrite one CSS URL with CDN.
*
* @since 1.7
* @access public
*
* @param string $url Original URL.
* @return string URL after rewriting, or original if not applicable.
*/
public function url_css( $url ) {
if ( $url ) {
$url2 = $this->rewrite( $url, Base::CDN_MAPPING_INC_CSS );
if ( $url2 ) {
$url = $url2;
}
}
return $url;
}
/**
* Try to rewrite one JS URL with CDN.
*
* @since 1.7
* @access public
*
* @param string $url Original URL.
* @return string URL after rewriting, or original if not applicable.
*/
public function url_js( $url ) {
if ( $url ) {
$url2 = $this->rewrite( $url, Base::CDN_MAPPING_INC_JS );
if ( $url2 ) {
$url = $url2;
}
}
return $url;
}
/**
* Filter responsive image sources for CDN.
*
* @since 1.2.3
* @since 1.7 Removed static from function.
* @access public
*
* @param array $srcs Srcset array.
* @return array
*/
public function srcset( $srcs ) {
if ( $srcs ) {
foreach ( $srcs as $w => $data ) {
$url = $this->rewrite( $data['url'], Base::CDN_MAPPING_INC_IMG );
if ( ! $url ) {
continue;
}
$srcs[ $w ]['url'] = $url;
}
}
return $srcs;
}
/**
* Replace an URL with mapped CDN URL, if applicable.
*
* @since 1.2.3
* @access public
*
* @param string $url Target URL.
* @param string $mapping_kind Mapping kind (e.g., Base::CDN_MAPPING_INC_IMG or Base::CDN_MAPPING_FILETYPE).
* @param string|false $postfix File extension (with dot) when mapping by file type.
* @return string|false Replaced URL on success, false when not applicable.
*/
public function rewrite( $url, $mapping_kind, $postfix = false ) {
self::debug2( 'rewrite ' . $url );
$url_parsed = wp_parse_url( $url );
if ( empty( $url_parsed['path'] ) ) {
self::debug2( '-rewrite bypassed: no path' );
return false;
}
// Only images under wp-content/wp-includes can be replaced
$is_internal_folder = Utility::str_hit_array( $url_parsed['path'], $this->_cfg_ori_dir );
if ( ! $is_internal_folder ) {
self::debug2( '-rewrite failed: path not match: ' . LSCWP_CONTENT_FOLDER );
return false;
}
// Check if is external url
if ( ! empty( $url_parsed['host'] ) ) {
if ( ! Utility::internal( $url_parsed['host'] ) && ! $this->_is_ori_url( $url ) ) {
self::debug2( '-rewrite failed: host not internal' );
return false;
}
}
$exclude = Utility::str_hit_array( $url, $this->_cfg_cdn_exclude );
if ( $exclude ) {
self::debug2( '-abort excludes ' . $exclude );
return false;
}
// Fill full url before replacement
if ( empty( $url_parsed['host'] ) ) {
$url = Utility::uri2url( $url );
self::debug2( '-fill before rewritten: ' . $url );
$url_parsed = wp_parse_url( $url );
}
$scheme = ! empty( $url_parsed['scheme'] ) ? $url_parsed['scheme'] . ':' : '';
// Find the mapping url to be replaced to
if ( empty( $this->_cfg_cdn_mapping[ $mapping_kind ] ) ) {
return false;
}
if ( Base::CDN_MAPPING_FILETYPE !== $mapping_kind ) {
$final_url = $this->_cfg_cdn_mapping[ $mapping_kind ];
} else {
// select from file type
$final_url = $this->_cfg_cdn_mapping[ $postfix ];
if ( ! $final_url ) {
return false;
}
}
// If filetype to url is one to many, need to random one
if ( is_array( $final_url ) ) {
$final_url = $final_url[ array_rand( $final_url ) ];
}
// Now lets replace CDN url
foreach ( $this->_cfg_url_ori as $v ) {
if ( false !== strpos( $v, '*' ) ) {
$url = preg_replace( '#' . $scheme . $v . '#iU', $final_url, $url );
} else {
$url = str_replace( $scheme . $v, $final_url, $url );
}
}
self::debug2( '-rewritten: ' . $url );
return $url;
}
/**
* Check if the given URL matches any configured "original" URLs for CDN.
*
* @since 2.1
* @access private
*
* @param string $url URL to test.
* @return bool True if URL is one of the originals.
*/
private function _is_ori_url( $url ) {
$url_parsed = wp_parse_url( $url );
$scheme = ! empty( $url_parsed['scheme'] ) ? $url_parsed['scheme'] . ':' : '';
foreach ( $this->_cfg_url_ori as $v ) {
$needle = $scheme . $v;
if ( false !== strpos( $v, '*' ) ) {
if ( preg_match( '#' . $needle . '#iU', $url ) ) {
return true;
}
} elseif ( 0 === strpos( $url, $needle ) ) {
return true;
}
}
return false;
}
/**
* Check if the host is one of the CDN mapping hosts.
*
* @since 1.2.3
*
* @param string $host Hostname to check.
* @return bool False when bypassed, otherwise true if internal CDN host.
*/
public static function internal( $host ) {
if ( defined( self::BYPASS ) ) {
return false;
}
$instance = self::cls();
return in_array( $host, $instance->cdn_mapping_hosts, true ); // todo: can add $this->_is_ori_url() check in future
}
}
src/control.cls.php 0000644 00000060545 15207571334 0010325 0 ustar 00
*/
private $_response_header_ttls = [];
/**
* Init cache control.
*
* @since 1.6.2
* @return void
*/
public function init() {
/**
* Add vary filter for Role Excludes.
*
* @since 1.6.2
*/
add_filter( 'litespeed_vary', [ $this, 'vary_add_role_exclude' ] );
// 301 redirect hook.
add_filter( 'wp_redirect', [ $this, 'check_redirect' ], 10, 2 );
// Load response header conf.
$this->_response_header_ttls = $this->conf( Base::O_CACHE_TTL_STATUS );
foreach ( $this->_response_header_ttls as $k => $v ) {
$v = explode( ' ', $v );
if ( empty( $v[0] ) || empty( $v[1] ) ) {
continue;
}
$this->_response_header_ttls[ $v[0] ] = $v[1];
}
if ( $this->conf( Base::O_PURGE_STALE ) ) {
$this->set_stale();
}
}
/**
* Exclude role from optimization filter.
*
* @since 1.6.2
* @access public
*
* @param array $vary Existing vary map.
* @return array
*/
public function vary_add_role_exclude( $vary ) {
if ( $this->in_cache_exc_roles() ) {
$vary['role_exclude_cache'] = 1;
}
return $vary;
}
/**
* Check if one user role is in exclude cache group settings.
*
* @since 1.6.2
* @since 3.0 Moved here from conf.cls
* @access public
*
* @param string|null $role The user role.
* @return string|false Comma-separated roles if set, otherwise false.
*/
public function in_cache_exc_roles( $role = null ) {
// Get user role.
if ( null === $role ) {
$role = Router::get_role();
}
if ( ! $role ) {
return false;
}
$roles = explode( ',', $role );
$found = array_intersect( $roles, $this->conf( Base::O_CACHE_EXC_ROLES ) );
return $found ? implode( ',', $found ) : false;
}
/**
* 1. Initialize cacheable status for `wp` hook
* 2. Hook error page tags for cacheable pages
*
* @since 1.1.3
* @access public
* @return void
*/
public function init_cacheable() {
// Hook `wp` to mark default cacheable status.
// NOTE: Any process that does NOT run into `wp` hook will not get cacheable by default.
add_action( 'wp', [ $this, 'set_cacheable' ], 5 );
// Hook WP REST to be cacheable.
if ( $this->conf( Base::O_CACHE_REST ) ) {
add_action( 'rest_api_init', [ $this, 'set_cacheable' ], 5 );
}
// AJAX cache.
$ajax_cache = $this->conf( Base::O_CACHE_AJAX_TTL );
foreach ( $ajax_cache as $v ) {
$v = explode( ' ', $v );
if ( empty( $v[0] ) || empty( $v[1] ) ) {
continue;
}
add_action(
'wp_ajax_nopriv_' . $v[0],
function () use ( $v ) {
self::set_custom_ttl( $v[1] );
self::force_cacheable( 'ajax Cache setting for action ' . $v[0] );
},
4
);
}
// Check error page.
add_filter( 'status_header', [ $this, 'check_error_codes' ], 10, 2 );
}
/**
* Check if the page returns any error code.
*
* @since 1.0.13.1
* @access public
*
* @param string $status_header Status header.
* @param int $code HTTP status code.
* @return string Original status header.
*/
public function check_error_codes( $status_header, $code ) {
if ( array_key_exists( $code, $this->_response_header_ttls ) ) {
if ( self::is_cacheable() && ! $this->_response_header_ttls[ $code ] ) {
self::set_nocache( '[Ctrl] TTL is set to no cache [status_header] ' . $code );
}
// Set TTL.
self::set_custom_ttl( $this->_response_header_ttls[ $code ] );
} elseif ( self::is_cacheable() ) {
$first = substr( $code, 0, 1 );
if ( '4' === $first || '5' === $first ) {
self::set_nocache( '[Ctrl] 4xx/5xx default to no cache [status_header] ' . $code );
}
}
// Set cache tag.
if ( in_array( $code, Tag::$error_code_tags, true ) ) {
Tag::add( Tag::TYPE_HTTP . $code );
}
// Give the default status_header back.
return $status_header;
}
/**
* Set no vary setting.
*
* @access public
* @since 1.1.3
* @return void
*/
public static function set_no_vary() {
if ( self::is_no_vary() ) {
return;
}
self::$_control |= self::BM_NO_VARY;
self::debug( 'X Cache_control -> no-vary', 3 );
}
/**
* Get no vary setting.
*
* @access public
* @since 1.1.3
* @return bool
*/
public static function is_no_vary() {
return self::$_control & self::BM_NO_VARY;
}
/**
* Set stale.
*
* @access public
* @since 1.1.3
* @return void
*/
public function set_stale() {
if ( self::is_stale() ) {
return;
}
self::$_control |= self::BM_STALE;
self::debug( 'X Cache_control -> stale' );
}
/**
* Get stale.
*
* @access public
* @since 1.1.3
* @return bool
*/
public static function is_stale() {
return self::$_control & self::BM_STALE;
}
/**
* Set cache control to shared private.
*
* @access public
* @since 1.1.3
*
* @param string|false $reason The reason to mark shared, or false.
* @return void
*/
public static function set_shared( $reason = false ) {
if ( self::is_shared() ) {
return;
}
self::$_control |= self::BM_SHARED;
self::set_private();
if ( ! is_string( $reason ) ) {
$reason = false;
}
if ( $reason ) {
$reason = "( $reason )";
}
self::debug( 'X Cache_control -> shared ' . $reason );
}
/**
* Check if is shared private.
*
* @access public
* @since 1.1.3
* @return bool
*/
public static function is_shared() {
return (bool) ( self::$_control & self::BM_SHARED ) && self::is_private();
}
/**
* Set cache control to forced public.
*
* @access public
* @since 1.7.1
*
* @param string|false $reason Reason text or false.
* @return void
*/
public static function set_public_forced( $reason = false ) {
if ( self::is_public_forced() ) {
return;
}
self::$_control |= self::BM_PUBLIC_FORCED;
if ( ! is_string( $reason ) ) {
$reason = false;
}
if ( $reason ) {
$reason = "( $reason )";
}
self::debug( 'X Cache_control -> public forced ' . $reason );
}
/**
* Check if is public forced.
*
* @access public
* @since 1.7.1
* @return bool
*/
public static function is_public_forced() {
return self::$_control & self::BM_PUBLIC_FORCED;
}
/**
* Set cache control to private.
*
* @access public
* @since 1.1.3
*
* @param string|false $reason The reason to set private.
* @return void
*/
public static function set_private( $reason = false ) {
if ( self::is_private() ) {
return;
}
self::$_control |= self::BM_PRIVATE;
if ( ! is_string( $reason ) ) {
$reason = false;
}
if ( $reason ) {
$reason = "( $reason )";
}
self::debug( 'X Cache_control -> private ' . $reason );
}
/**
* Check if is private.
*
* @access public
* @since 1.1.3
* @return bool
*/
public static function is_private() {
// if ( defined( 'LITESPEED_GUEST' ) && LITESPEED_GUEST ) {
// return false;
// }
return (bool) ( self::$_control & self::BM_PRIVATE ) && ! self::is_public_forced();
}
/**
* Initialize cacheable status in `wp` hook, if not call this, by default it will be non-cacheable.
*
* @access public
* @since 1.1.3
*
* @param string|false $reason Reason text or false.
* @return void
*/
public function set_cacheable( $reason = false ) {
self::$_control |= self::BM_CACHEABLE;
if ( ! is_string( $reason ) ) {
$reason = false;
}
if ( $reason ) {
$reason = ' [reason] ' . $reason;
}
self::debug( 'Cache_control init on' . $reason );
}
/**
* This will disable non-cacheable BM.
*
* @access public
* @since 2.2
*
* @param string|false $reason Reason text or false.
* @return void
*/
public static function force_cacheable( $reason = false ) {
self::$_control |= self::BM_FORCED_CACHEABLE;
if ( ! is_string( $reason ) ) {
$reason = false;
}
if ( $reason ) {
$reason = ' [reason] ' . $reason;
}
self::debug( 'Forced cacheable' . $reason );
}
/**
* Switch to nocacheable status.
*
* @access public
* @since 1.1.3
*
* @param string|false $reason The reason to no cache.
* @return void
*/
public static function set_nocache( $reason = false ) {
self::$_control |= self::BM_NOTCACHEABLE;
if ( ! is_string( $reason ) ) {
$reason = false;
}
if ( $reason ) {
$reason = "( $reason )";
}
self::debug( 'X Cache_control -> no Cache ' . $reason, 5 );
}
/**
* Check current notcacheable bit set.
*
* @access public
* @since 1.1.3
* @return bool True if notcacheable bit is set, otherwise false.
*/
public static function isset_notcacheable() {
return self::$_control & self::BM_NOTCACHEABLE;
}
/**
* Check current force cacheable bit set.
*
* @access public
* @since 2.2
* @return bool
*/
public static function is_forced_cacheable() {
return self::$_control & self::BM_FORCED_CACHEABLE;
}
/**
* Check current cacheable status.
*
* @access public
* @since 1.1.3
* @return bool True if is still cacheable, otherwise false.
*/
public static function is_cacheable() {
if ( defined( 'LSCACHE_NO_CACHE' ) && LSCACHE_NO_CACHE ) {
self::debug( 'LSCACHE_NO_CACHE constant defined' );
return false;
}
// Guest mode always cacheable
// if ( defined( 'LITESPEED_GUEST' ) && LITESPEED_GUEST ) {
// return true;
// }
// If it's forced public cacheable.
if ( self::is_public_forced() ) {
return true;
}
// If it's forced cacheable.
if ( self::is_forced_cacheable() ) {
return true;
}
return ! self::isset_notcacheable() && ( self::$_control & self::BM_CACHEABLE );
}
/**
* Set a custom TTL to use with the request if needed.
*
* @access public
* @since 1.1.3
*
* @param int|string $ttl An integer or numeric string to use as the TTL.
* @param string|false $reason Optional reason text.
* @return void
*/
public static function set_custom_ttl( $ttl, $reason = false ) {
if ( is_numeric( $ttl ) ) {
self::$_custom_ttl = (int) $ttl;
self::debug( 'X Cache_control TTL -> ' . $ttl . ( $reason ? ' [reason] ' . $ttl : '' ) );
}
}
/**
* Generate final TTL.
*
* @access public
* @since 1.1.3
* @return int
*/
public function get_ttl() {
if ( 0 !== self::$_custom_ttl ) {
return (int) self::$_custom_ttl;
}
// Check if is in timed url list or not.
$timed_urls = Utility::wildcard2regex( $this->conf( Base::O_PURGE_TIMED_URLS ) );
$timed_urls_time = $this->conf( Base::O_PURGE_TIMED_URLS_TIME );
if ( $timed_urls && $timed_urls_time ) {
$current_url = Tag::build_uri_tag( true );
// Use time limit ttl.
$scheduled_time = strtotime( $timed_urls_time );
$ttl = $scheduled_time - current_time('timestamp'); // phpcs:ignore WordPress.DateTime.CurrentTimeTimestamp
if ( $ttl < 0 ) {
$ttl += 86400; // add one day
}
foreach ( $timed_urls as $v ) {
if ( false !== strpos( $v, '*' ) ) {
if ( preg_match( '#' . $v . '#iU', $current_url ) ) {
self::debug( 'X Cache_control TTL is limited to ' . $ttl . ' due to scheduled purge regex ' . $v );
return $ttl;
}
} elseif ( $v === $current_url ) {
self::debug( 'X Cache_control TTL is limited to ' . $ttl . ' due to scheduled purge rule ' . $v );
return $ttl;
}
}
}
// Private cache uses private ttl setting.
if ( self::is_private() ) {
return (int) $this->conf( Base::O_CACHE_TTL_PRIV );
}
if ( is_front_page() ) {
return (int) $this->conf( Base::O_CACHE_TTL_FRONTPAGE );
}
$feed_ttl = (int) $this->conf( Base::O_CACHE_TTL_FEED );
if ( is_feed() && $feed_ttl > 0 ) {
return $feed_ttl;
}
if ( $this->cls( 'REST' )->is_rest() || $this->cls( 'REST' )->is_internal_rest() ) {
return (int) $this->conf( Base::O_CACHE_TTL_REST );
}
return (int) $this->conf( Base::O_CACHE_TTL_PUB );
}
/**
* Check if need to set no cache status for redirection or not.
*
* @access public
* @since 1.1.3
*
* @param string $location Redirect location.
* @param int $status HTTP status.
* @return string Redirect location.
*/
public function check_redirect( $location, $status ) {
$script_uri = '';
if ( !empty( $_SERVER['SCRIPT_URI'] ) ) {
$script_uri = sanitize_text_field( wp_unslash( $_SERVER['SCRIPT_URI'] ) );
} elseif ( !empty( $_SERVER['REQUEST_URI'] ) ) {
$home = trailingslashit( home_url() );
$script_uri = $home . ltrim( sanitize_text_field( wp_unslash( $_SERVER['REQUEST_URI'] ) ), '/' );
}
if ( '' !== $script_uri ) {
self::debug( '301 from ' . $script_uri );
self::debug( '301 to ' . $location );
$to_check = [ PHP_URL_SCHEME, PHP_URL_HOST, PHP_URL_PATH, PHP_URL_QUERY ];
$is_same_redirect = true;
$query_string = ! empty( $_SERVER['QUERY_STRING'] ) ? sanitize_text_field( wp_unslash( $_SERVER['QUERY_STRING'] ) ) : '';
foreach ( $to_check as $v ) {
$url_parsed = PHP_URL_QUERY === $v ? $query_string : wp_parse_url( $script_uri, $v );
$target = wp_parse_url( $location, $v );
self::debug( 'Compare [from] ' . $url_parsed . ' [to] ' . $target );
if ( PHP_URL_QUERY === $v ) {
$url_parsed = $url_parsed ? urldecode( $url_parsed ) : '';
$target = $target ? urldecode( $target ) : '';
if ( '&' === substr( $url_parsed, -1 ) ) {
$url_parsed = substr( $url_parsed, 0, -1 );
}
}
if ( $url_parsed !== $target ) {
$is_same_redirect = false;
self::debug( '301 different redirection' );
break;
}
}
if ( $is_same_redirect ) {
self::set_nocache( '301 to same url' );
}
}
return $location;
}
/**
* Sets up the Cache Control header.
*
* @since 1.1.3
* @access public
* @return string empty string if empty, otherwise the cache control header.
*/
public function output() {
$esi_hdr = '';
if ( ESI::has_esi() ) {
$esi_hdr = ',esi=on';
}
$hdr = self::X_HEADER . ': ';
// phpcs:ignore WordPress.NamingConventions.ValidHookName.NotLowercase
if ( defined( 'DONOTCACHEPAGE' ) && apply_filters( 'litespeed_const_DONOTCACHEPAGE', DONOTCACHEPAGE ) ) {
self::debug( '❌ forced no cache [reason] DONOTCACHEPAGE const' );
$hdr .= 'no-cache' . $esi_hdr;
return $hdr;
}
// Guest mode directly return cacheable result
// if ( defined( 'LITESPEED_GUEST' ) && LITESPEED_GUEST ) {
// If is POST, no cache
// if ( defined( 'LSCACHE_NO_CACHE' ) && LSCACHE_NO_CACHE ) {
// self::debug( "[Ctrl] ❌ forced no cache [reason] LSCACHE_NO_CACHE const" );
// $hdr .= 'no-cache';
// }
// else if( $_SERVER[ 'REQUEST_METHOD' ] !== 'GET' ) {
// self::debug( "[Ctrl] ❌ forced no cache [reason] req not GET" );
// $hdr .= 'no-cache';
// }
// else {
// $hdr .= 'public';
// $hdr .= ',max-age=' . $this->get_ttl();
// }
// $hdr .= $esi_hdr;
// return $hdr;
// }
// Fix cli `uninstall --deactivate` fatal err
if (!self::is_cacheable()) {
$hdr .= 'no-cache' . $esi_hdr;
return $hdr;
}
if ( self::is_shared() ) {
$hdr .= 'shared,private';
} elseif ( self::is_private() ) {
$hdr .= 'private';
} else {
$hdr .= 'public';
}
if ( self::is_no_vary() ) {
$hdr .= ',no-vary';
}
$hdr .= ',max-age=' . $this->get_ttl() . $esi_hdr;
return $hdr;
}
/**
* Generate all `control` tags before output.
*
* @access public
* @since 1.1.3
* @return void
*/
public function finalize() {
// if ( defined( 'LITESPEED_GUEST' ) && LITESPEED_GUEST ) {
// return;
// }
if ( is_preview() ) {
self::set_nocache( 'preview page' );
return;
}
// Check if has metabox non-cacheable setting or not.
if ( file_exists( LSCWP_DIR . 'src/metabox.cls.php' ) && $this->cls( 'Metabox' )->setting( 'litespeed_no_cache' ) ) {
self::set_nocache( 'per post metabox setting' );
return;
}
// Check if URI is forced public cache.
$excludes = $this->conf( Base::O_CACHE_FORCE_PUB_URI );
$req_uri = isset( $_SERVER['REQUEST_URI'] ) ? sanitize_text_field( wp_unslash( $_SERVER['REQUEST_URI'] ) ) : '';
$hit = Utility::str_hit_array( $req_uri, $excludes, true );
if ( $hit ) {
list( $result, $this_ttl ) = $hit;
self::set_public_forced( 'Setting: ' . $result );
self::debug( 'Forced public cacheable due to setting: ' . $result );
if ( $this_ttl ) {
self::set_custom_ttl( $this_ttl );
}
}
if ( self::is_public_forced() ) {
return;
}
// Check if URI is forced cache.
$excludes = $this->conf( Base::O_CACHE_FORCE_URI );
$hit = Utility::str_hit_array( $req_uri, $excludes, true );
if ( $hit ) {
list( $result, $this_ttl ) = $hit;
self::force_cacheable();
self::debug( 'Forced cacheable due to setting: ' . $result );
if ( $this_ttl ) {
self::set_custom_ttl( $this_ttl );
}
}
// if is not cacheable, terminate check.
// Even no need to run 3rd party hook.
if ( ! self::is_cacheable() ) {
self::debug( 'not cacheable before ctrl finalize' );
return;
}
// Apply 3rd party filter.
// NOTE: Hook always needs to run asap because some 3rd party set is_mobile in this hook.
do_action( 'litespeed_control_finalize', defined( 'LSCACHE_IS_ESI' ) ? LSCACHE_IS_ESI : false ); // Pass ESI block id.
// if is not cacheable, terminate check.
if ( ! self::is_cacheable() ) {
self::debug( 'not cacheable after api_control' );
return;
}
// Check litespeed setting to set cacheable status.
if ( ! $this->_setting_cacheable() ) {
self::set_nocache();
return;
}
// If user has password cookie, do not cache (moved from vary).
global $post;
if ( ! empty( $post->post_password ) && isset( $_COOKIE[ 'wp-postpass_' . COOKIEHASH ] ) ) {
self::set_nocache( 'pswd cookie' );
return;
}
// The following check to the end is ONLY for mobile.
$is_mobile_conf = apply_filters( 'litespeed_is_mobile', false );
if ( ! $this->conf( Base::O_CACHE_MOBILE ) ) {
if ( $is_mobile_conf ) {
self::set_nocache( 'mobile' );
}
return;
}
$env_vary = isset( $_SERVER['LSCACHE_VARY_VALUE'] ) ? sanitize_text_field( wp_unslash( $_SERVER['LSCACHE_VARY_VALUE'] ) ) : '';
if ( !$env_vary && isset( $_SERVER['HTTP_X_LSCACHE_VARY_VALUE'] ) ) {
$env_vary = sanitize_text_field( wp_unslash( $_SERVER['HTTP_X_LSCACHE_VARY_VALUE'] ) );
}
if ( $env_vary && false !== strpos( $env_vary, 'ismobile' ) ) {
if ( ! wp_is_mobile() && ! $is_mobile_conf ) {
self::set_nocache( 'is not mobile' ); // todo: no need to uncache, it will correct vary value in vary finalize anyways.
return;
}
} elseif ( wp_is_mobile() || $is_mobile_conf ) {
self::set_nocache( 'is mobile' );
return;
}
}
/**
* Check if is mobile for filter `litespeed_is_mobile` in API.
*
* @since 3.0
* @access public
* @return bool
*/
public static function is_mobile() {
return wp_is_mobile();
}
/**
* Get request method w/ compatibility to X-Http-Method-Override.
*
* @since 6.2
* @return string
*/
private function _get_req_method() {
if ( isset( $_SERVER['HTTP_X_HTTP_METHOD_OVERRIDE'] ) ) {
$override = sanitize_text_field( wp_unslash( $_SERVER['HTTP_X_HTTP_METHOD_OVERRIDE'] ) );
self::debug( 'X-Http-Method-Override -> ' . $override );
if ( ! defined( 'LITESPEED_X_HTTP_METHOD_OVERRIDE' ) ) {
define( 'LITESPEED_X_HTTP_METHOD_OVERRIDE', true );
}
return $override;
}
if ( isset( $_SERVER['REQUEST_METHOD'] ) ) {
return sanitize_text_field( wp_unslash( $_SERVER['REQUEST_METHOD'] ) );
}
return 'unknown';
}
/**
* Check if a page is cacheable based on litespeed setting.
*
* @since 1.0.0
* @access private
* @return bool True if cacheable, false otherwise.
*/
private function _setting_cacheable() {
// logged_in users already excluded, no hook added.
// phpcs:ignore WordPress.Security.NonceVerification.Recommended
if ( ! empty( $_REQUEST[ Router::ACTION ] ) ) {
return $this->_no_cache_for( 'Query String Action' );
}
$method = $this->_get_req_method();
if ( defined( 'LITESPEED_X_HTTP_METHOD_OVERRIDE' ) && LITESPEED_X_HTTP_METHOD_OVERRIDE && 'HEAD' === $method ) {
return $this->_no_cache_for( 'HEAD method from override' );
}
if ( 'GET' !== $method && 'HEAD' !== $method ) {
return $this->_no_cache_for( 'Not GET method: ' . $method );
}
if ( is_feed() && 0 === $this->conf( Base::O_CACHE_TTL_FEED ) ) {
return $this->_no_cache_for( 'feed' );
}
if ( is_trackback() ) {
return $this->_no_cache_for( 'trackback' );
}
if ( is_search() ) {
return $this->_no_cache_for( 'search' );
}
// Check private cache URI setting.
$excludes = $this->conf( Base::O_CACHE_PRIV_URI );
$req_uri = isset( $_SERVER['REQUEST_URI'] ) ? sanitize_text_field( wp_unslash( $_SERVER['REQUEST_URI'] ) ) : '';
$result = Utility::str_hit_array( $req_uri, $excludes );
if ( $result ) {
self::set_private( 'Admin cfg Private Cached URI: ' . $result );
}
if ( ! self::is_forced_cacheable() ) {
// Check if URI is excluded from cache.
$excludes = $this->cls( 'Data' )->load_cache_nocacheable( $this->conf( Base::O_CACHE_EXC ) );
$result = Utility::str_hit_array( $req_uri, $excludes );
if ( $result ) {
return $this->_no_cache_for( 'Admin configured URI Do not cache: ' . $result );
}
// Check QS excluded setting.
$excludes = $this->conf( Base::O_CACHE_EXC_QS );
$qs_hit = $this->_is_qs_excluded( $excludes );
if ( ! empty( $excludes ) && $qs_hit ) {
return $this->_no_cache_for( 'Admin configured QS Do not cache: ' . $qs_hit );
}
$excludes = $this->conf( Base::O_CACHE_EXC_CAT );
if ( ! empty( $excludes ) && has_category( $excludes ) ) {
return $this->_no_cache_for( 'Admin configured Category Do not cache.' );
}
$excludes = $this->conf( Base::O_CACHE_EXC_TAG );
if ( ! empty( $excludes ) && has_tag( $excludes ) ) {
return $this->_no_cache_for( 'Admin configured Tag Do not cache.' );
}
$excludes = $this->conf( Base::O_CACHE_EXC_COOKIES );
// phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized -- names only, compared as keys.
if ( ! empty( $excludes ) && ! empty( $_COOKIE ) ) {
$cookie_hit = array_intersect( array_keys( $_COOKIE ), $excludes );
if ( $cookie_hit ) {
return $this->_no_cache_for( 'Admin configured Cookie Do not cache.' );
}
}
$excludes = $this->conf( Base::O_CACHE_EXC_USERAGENTS );
if ( ! empty( $excludes ) && isset( $_SERVER['HTTP_USER_AGENT'] ) ) {
$nummatches = preg_match( Utility::arr2regex( $excludes ), sanitize_text_field( wp_unslash( $_SERVER['HTTP_USER_AGENT'] ) ) );
if ( $nummatches ) {
return $this->_no_cache_for( 'Admin configured User Agent Do not cache.' );
}
}
// Check if is exclude roles ( Need to set Vary too ).
$result = $this->in_cache_exc_roles();
if ( $result ) {
return $this->_no_cache_for( 'Role Excludes setting ' . $result );
}
}
return true;
}
/**
* Write a debug message for if a page is not cacheable.
*
* @since 1.0.0
* @access private
*
* @param string $reason An explanation for why the page is not cacheable.
* @return bool Always false.
*/
private function _no_cache_for( $reason ) {
self::debug( 'X Cache_control off - ' . $reason );
return false;
}
/**
* Check if current request has qs excluded setting.
*
* @since 1.3
* @access private
*
* @param array $excludes QS excludes setting.
* @return bool|string False if not excluded, otherwise the hit qs list.
*/
private function _is_qs_excluded( $excludes ) {
// phpcs:ignore WordPress.Security.NonceVerification.Recommended
if ( ! empty( $_GET ) ) {
// phpcs:ignore WordPress.Security.NonceVerification.Recommended
$keys = array_keys( $_GET );
$intersect = array_intersect( $keys, $excludes );
if ( $intersect ) {
return implode( ',', $intersect );
}
}
return false;
}
}
src/cloud-auth.trait.php 0000644 00000022610 15207571334 0011243 0 ustar 00 _summary['sk_b64'] ) ) {
$keypair = sodium_crypto_sign_keypair();
$pk = base64_encode( sodium_crypto_sign_publickey( $keypair ) ); // phpcs:ignore WordPress.PHP.DiscouragedPHPFunctions.obfuscation_base64_encode
$sk = base64_encode( sodium_crypto_sign_secretkey( $keypair ) ); // phpcs:ignore WordPress.PHP.DiscouragedPHPFunctions.obfuscation_base64_encode
$this->_summary['pk_b64'] = $pk;
$this->_summary['sk_b64'] = $sk;
$this->save_summary();
// ATM `qc_activated` = null
return true;
}
return false;
}
/**
* Init QC setup
*
* @since 7.0
*/
public function init_qc() {
$this->init_qc_prepare();
$ref = $this->_get_ref_url();
// WPAPI REST echo dryrun
$echobox = self::post( self::API_REST_ECHO, false, 60 );
if ( false === $echobox ) {
self::debugErr( 'REST Echo Failed!' );
$msg = __( "QUIC.cloud's access to your WP REST API seems to be blocked.", 'litespeed-cache' );
Admin_Display::error( $msg );
wp_safe_redirect( $ref );
exit;
}
self::debug( 'echo succeeded' );
// Load separate thread echoed data from storage
if ( empty( $echobox['wpapi_ts'] ) || empty( $echobox['wpapi_signature_b64'] ) ) {
Admin_Display::error( __( 'Failed to get echo data from WPAPI', 'litespeed-cache' ) );
wp_safe_redirect( $ref );
exit;
}
$data = [
'wp_pk_b64' => $this->_summary['pk_b64'],
'wpapi_ts' => $echobox['wpapi_ts'],
'wpapi_signature_b64' => $echobox['wpapi_signature_b64'],
];
$server_ip = $this->conf( self::O_SERVER_IP );
if ( $server_ip ) {
$data['server_ip'] = $server_ip;
}
// Activation redirect
$param = [
'site_url' => site_url(),
'ver' => Core::VER,
'data' => $data,
'ref' => $ref,
];
wp_safe_redirect( $this->_cloud_server_dash . '/' . self::SVC_U_ACTIVATE . '?data=' . rawurlencode( Utility::arr2str( $param ) ) );
exit;
}
/**
* Decide the ref
*
* @param string|false $ref Ref slug.
* @return string
*/
private function _get_ref_url( $ref = false ) {
$link = 'admin.php?page=litespeed';
if ( 'cdn' === $ref ) {
$link = 'admin.php?page=litespeed-cdn';
}
if ( 'online' === $ref ) {
$link = 'admin.php?page=litespeed-general';
}
// phpcs:ignore WordPress.Security.NonceVerification.Recommended
$ref_get = ! empty( $_GET['ref'] ) ? sanitize_text_field( wp_unslash( $_GET['ref'] ) ) : '';
if ( $ref_get && 'cdn' === $ref_get ) {
$link = 'admin.php?page=litespeed-cdn';
}
if ( $ref_get && 'online' === $ref_get ) {
$link = 'admin.php?page=litespeed-general';
}
return get_admin_url( null, $link );
}
/**
* Init QC setup (CLI)
*
* @since 7.0
*/
public function init_qc_cli() {
$this->init_qc_prepare();
$server_ip = $this->conf( self::O_SERVER_IP );
if ( ! $server_ip ) {
self::debugErr( 'Server IP needs to be set first!' );
$msg = sprintf(
__( 'You need to set the %1$s first. Please use the command %2$s to set.', 'litespeed-cache' ),
'`' . __( 'Server IP', 'litespeed-cache' ) . '`',
'`wp litespeed-option set server_ip __your_ip_value__`'
);
Admin_Display::error( $msg );
return;
}
// WPAPI REST echo dryrun
$echobox = self::post( self::API_REST_ECHO, false, 60 );
if ( false === $echobox ) {
self::debugErr( 'REST Echo Failed!' );
$msg = __( "QUIC.cloud's access to your WP REST API seems to be blocked.", 'litespeed-cache' );
Admin_Display::error( $msg );
return;
}
self::debug( 'echo succeeded' );
// Load separate thread echoed data from storage
if ( empty( $echobox['wpapi_ts'] ) || empty( $echobox['wpapi_signature_b64'] ) ) {
self::debug( 'Resp: ', $echobox );
Admin_Display::error( __( 'Failed to get echo data from WPAPI', 'litespeed-cache' ) );
return;
}
$data = [
'wp_pk_b64' => $this->_summary['pk_b64'],
'wpapi_ts' => $echobox['wpapi_ts'],
'wpapi_signature_b64' => $echobox['wpapi_signature_b64'],
'server_ip' => $server_ip,
];
$res = $this->post( self::SVC_D_ACTIVATE, $data );
return $res;
}
/**
* Init QC CDN setup (CLI)
*
* @since 7.0
*
* @param string $method Method.
* @param string|bool $cert Cert path.
* @param string|bool $key Key path.
* @param string|bool $cf_token Cloudflare token.
*/
public function init_qc_cdn_cli( $method, $cert = false, $key = false, $cf_token = false ) {
if ( ! $this->activated() ) {
Admin_Display::error( __( 'You need to activate QC first.', 'litespeed-cache' ) );
return;
}
$server_ip = $this->conf( self::O_SERVER_IP );
if ( ! $server_ip ) {
self::debugErr( 'Server IP needs to be set first!' );
$msg = sprintf(
__( 'You need to set the %1$s first. Please use the command %2$s to set.', 'litespeed-cache' ),
'`' . __( 'Server IP', 'litespeed-cache' ) . '`',
'`wp litespeed-option set server_ip __your_ip_value__`'
);
Admin_Display::error( $msg );
return;
}
if ( $cert ) {
if ( ! file_exists( $cert ) || ! file_exists( $key ) ) {
Admin_Display::error( __( 'Cert or key file does not exist.', 'litespeed-cache' ) );
return;
}
}
$data = [
'method' => $method,
'server_ip' => $server_ip,
];
if ( $cert ) {
$data['cert'] = File::read( $cert );
$data['key'] = File::read( $key );
}
if ( $cf_token ) {
$data['cf_token'] = $cf_token;
}
$res = $this->post( self::SVC_D_ENABLE_CDN, $data );
return $res;
}
/**
* Link to QC setup
*
* @since 7.0
*/
public function link_qc() {
if ( ! $this->activated() ) {
Admin_Display::error( __( 'You need to activate QC first.', 'litespeed-cache' ) );
return;
}
$data = [
'wp_ts' => time(),
];
$data['wp_signature_b64'] = $this->_sign_b64( $data['wp_ts'] );
// Activation redirect
$param = [
'site_url' => site_url(),
'ver' => Core::VER,
'data' => $data,
'ref' => $this->_get_ref_url(),
];
wp_safe_redirect( $this->_cloud_server_dash . '/' . self::SVC_U_LINK . '?data=' . rawurlencode( Utility::arr2str( $param ) ) );
exit;
}
/**
* Show QC Account CDN status
*
* @since 7.0
*/
public function cdn_status_cli() {
if ( ! $this->activated() ) {
Admin_Display::error( __( 'You need to activate QC first.', 'litespeed-cache' ) );
return;
}
$data = [];
$res = $this->post( self::SVC_D_STATUS_CDN_CLI, $data );
return $res;
}
/**
* Link to QC Account for CLI
*
* @since 7.0
*
* @param string $email Account email.
* @param string $key API key.
*/
public function link_qc_cli( $email, $key ) {
if ( ! $this->activated() ) {
Admin_Display::error( __( 'You need to activate QC first.', 'litespeed-cache' ) );
return;
}
$data = [
'qc_acct_email' => $email,
'qc_acct_apikey'=> $key,
];
$res = $this->post( self::SVC_D_LINK, $data );
return $res;
}
/**
* API link parsed call to QC
*
* @since 7.0
*
* @param string $action2 Action slug.
*/
public function api_link_call( $action2 ) {
if ( ! $this->activated() ) {
Admin_Display::error( __( 'You need to activate QC first.', 'litespeed-cache' ) );
return;
}
$data = [
'action2' => $action2,
];
$res = $this->post( self::SVC_D_API, $data );
self::debug( 'API link call result: ', $res );
}
/**
* Enable QC CDN
*
* @since 7.0
*/
public function enable_cdn() {
if ( ! $this->activated() ) {
Admin_Display::error( __( 'You need to activate QC first.', 'litespeed-cache' ) );
return;
}
$data = [
'wp_ts' => time(),
];
$data['wp_signature_b64'] = $this->_sign_b64( $data['wp_ts'] );
// Activation redirect
$param = [
'site_url' => site_url(),
'ver' => Core::VER,
'data' => $data,
'ref' => $this->_get_ref_url(),
];
wp_safe_redirect( $this->_cloud_server_dash . '/' . self::SVC_U_ENABLE_CDN . '?data=' . rawurlencode( Utility::arr2str( $param ) ) );
exit;
}
/**
* Reset QC setup
*
* @since 7.0
*/
public function reset_qc() {
unset( $this->_summary['pk_b64'] );
unset( $this->_summary['sk_b64'] );
unset( $this->_summary['qc_activated'] );
if ( ! empty( $this->_summary['partner'] ) ) {
unset( $this->_summary['partner'] );
}
$this->save_summary();
self::debug( 'Clear local QC activation.' );
$this->clear_cloud();
Admin_Display::success( sprintf( __( 'Reset %s activation successfully.', 'litespeed-cache' ), 'QUIC.cloud' ) );
wp_safe_redirect( $this->_get_ref_url() );
exit;
}
/**
* Check if activated QUIC.cloud service or not
*
* @since 7.0
* @access public
*/
public function activated() {
return ! empty( $this->_summary['sk_b64'] ) && ! empty( $this->_summary['qc_activated'] );
}
/**
* Show my.qc quick link to the domain page
*
* @return string
*/
public function qc_link() {
$data = [
'site_url' => site_url(),
'ver' => LSCWP_V,
'ref' => $this->_get_ref_url(),
];
return $this->_cloud_server_dash . '/u/wp3/manage?data=' . rawurlencode( Utility::arr2str( $data ) ); // . (!empty($this->_summary['is_linked']) ? '?wplogin=1' : '');
}
}
src/gui.cls.php 0000644 00000111113 15207571334 0007415 0 ustar 00 [ days, litespeed_only ], ... ]
*
* @var array
*/
private $_promo_list = [
'new_version' => [ 7, false ],
'score' => [ 14, false ],
// 'slack' => [ 3, false ],
];
/** Path to guest JavaScript file. */
const LIB_GUEST_JS = 'assets/js/guest.min.js';
/** Path to guest document.referrer JavaScript file. */
const LIB_GUEST_DOCREF_JS = 'assets/js/guest.docref.min.js';
/** Path to guest vary endpoint. */
const PHP_GUEST = 'guest.vary.php';
/** Dismiss type: WHM. */
const TYPE_DISMISS_WHM = 'whm';
/** Dismiss type: ExpiresDefault. */
const TYPE_DISMISS_EXPIRESDEFAULT = 'ExpiresDefault';
/** Dismiss type: Promo. */
const TYPE_DISMISS_PROMO = 'promo';
/** Dismiss type: PIN. */
const TYPE_DISMISS_PIN = 'pin';
/** WHM message option name. */
const WHM_MSG = 'lscwp_whm_install';
/** WHM message option value. */
const WHM_MSG_VAL = 'whm_install';
/**
* Summary options cache.
*
* @var array Summary/options cache.
*/
protected $_summary;
/**
* Instance.
*
* @since 1.3
*/
public function __construct() {
$this->_summary = self::get_summary();
}
/**
* Frontend init.
*
* @since 3.0
*/
public function init() {
self::debug2( 'init' );
if ( is_admin_bar_showing() && current_user_can( 'manage_options' ) ) {
add_action( 'wp_enqueue_scripts', [ $this, 'frontend_enqueue_style' ] );
add_action( 'admin_bar_menu', [ $this, 'frontend_shortcut' ], 95 );
}
/**
* Turn on instant click.
*
* @since 1.8.2
*/
if ( $this->conf( self::O_UTIL_INSTANT_CLICK ) ) {
add_action( 'wp_enqueue_scripts', [ $this, 'frontend_enqueue_style_public' ] );
}
// NOTE: this needs to be before optimizer to avoid wrapper being removed.
add_filter( 'litespeed_buffer_finalize', [ $this, 'finalize' ], 8 );
}
/**
* Print a loading message when redirecting CCSS/UCSS page to avoid blank page confusion.
*
* @param int $counter Files left in queue.
* @param string $type Queue type label.
* @return void
*/
public static function print_loading( $counter, $type ) {
echo '';
echo "![](" . esc_url( LSWCP_PLUGIN_URL . )
";
printf(
/* translators: 1: number, 2: text */
esc_html__( '%1$s %2$s files left in queue', 'litespeed-cache' ),
esc_html( number_format_i18n( $counter ) ),
esc_html( $type )
);
echo '';
echo '';
}
/**
* Display the tab list.
*
* @since 7.3
*
* @param array $tabs Key => Label pairs.
* @return void
*/
public static function display_tab_list( $tabs ) {
$i = 1;
foreach ( $tabs as $k => $val ) {
$accesskey = $i <= 9 ? $i : '';
printf(
'%3$s',
esc_attr( $k ),
esc_attr( $accesskey ),
esc_html( $val )
);
++$i;
}
}
/**
* Render a pie chart SVG string.
*
* @since 1.6.6
*
* @param int $percent Percentage 0-100.
* @param int $width Width/height in pixels.
* @param bool $finished_tick Show a tick when 100%.
* @param bool $without_percentage Hide the % label.
* @param string|bool $append_cls Extra CSS class.
* @return string SVG markup.
*/
public static function pie( $percent, $width = 50, $finished_tick = false, $without_percentage = false, $append_cls = false ) {
$label = $without_percentage ? $percent : ( $percent . '%' );
$percentage = '' . esc_html( $label ) . ' ';
if ( 100 === $percent && $finished_tick ) {
$percentage = '✓ ';
}
$svg = sprintf(
"",
esc_attr( $append_cls ),
$width,
$percent,
$percentage
);
return $svg;
}
/**
* Allowed SVG tags/attributes for kses.
*
* @since 7.3
*
* @return array> Allowed tags/attributes.
*/
public static function allowed_svg_tags() {
return [
'svg' => [
'width' => true,
'height' => true,
'viewbox' => true, // Note: SVG standard uses 'viewBox', but wp_kses normalizes to lowercase.
'xmlns' => true,
'class' => true,
'id' => true,
],
'circle' => [
'cx' => true,
'cy' => true,
'r' => true,
'fill' => true,
'stroke' => true,
'class' => true,
'stroke-width' => true,
'stroke-dasharray' => true,
],
'path' => [
'd' => true,
'fill' => true,
'stroke' => true,
],
'text' => [
'x' => true,
'y' => true,
'dx' => true,
'dy' => true,
'font-size' => true,
'font-family' => true,
'font-weight' => true,
'fill' => true,
'stroke' => true,
'stroke-width' => true,
'text-anchor' => true,
'class' => true,
'id' => true,
],
'g' => [
'transform' => true,
'fill' => true,
'stroke' => true,
'stroke-width' => true,
'class' => true,
'id' => true,
],
'button' => [
'type' => true,
'data-balloon-break' => true,
'data-balloon-pos' => true,
'aria-label' => true,
'class' => true,
],
];
}
/**
* Display a tiny pie with a tooltip.
*
* @since 3.0
*
* @param int $percent Percentage 0-100.
* @param int $width Width/height in pixels.
* @param string $tooltip Tooltip text.
* @param string $tooltip_pos Tooltip position (e.g., 'up').
* @param string|bool $append_cls Extra CSS class.
* @return string HTML/SVG.
*/
public static function pie_tiny( $percent, $width = 50, $tooltip = '', $tooltip_pos = 'up', $append_cls = false ) {
// formula C = 2πR.
$dasharray = 2 * 3.1416 * 9 * ( $percent / 100 );
return sprintf(
"
",
esc_attr( $tooltip_pos ),
esc_attr( $tooltip ),
esc_attr( $append_cls ),
$width,
esc_attr( $dasharray )
);
}
/**
* Get CSS class name for PageSpeed score.
*
* Scale:
* 90-100 (fast)
* 50-89 (average)
* 0-49 (slow)
*
* @since 2.9
* @access public
*
* @param int $score Score 0-100.
* @return string Class name: success|warning|danger.
*/
public function get_cls_of_pagescore( $score ) {
if ( $score >= 90 ) {
return 'success';
}
if ( $score >= 50 ) {
return 'warning';
}
return 'danger';
}
/**
* Handle dismiss actions for banners and notices.
*
* @since 1.0
* @access public
* @return void
*/
public static function dismiss() {
$_instance = self::cls();
switch ( Router::verify_type() ) {
case self::TYPE_DISMISS_WHM:
self::dismiss_whm();
break;
case self::TYPE_DISMISS_EXPIRESDEFAULT:
self::update_option( Admin_Display::DB_DISMISS_MSG, Admin_Display::RULECONFLICT_DISMISSED );
break;
case self::TYPE_DISMISS_PIN:
Admin_Display::dismiss_pin();
break;
case self::TYPE_DISMISS_PROMO:
if ( empty( $_GET['promo_tag'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended
break;
}
$promo_tag = sanitize_key( wp_unslash( $_GET['promo_tag'] ) ); // phpcs:ignore WordPress.Security.NonceVerification.Recommended
if ( empty( $_instance->_promo_list[ $promo_tag ] ) ) {
break;
}
defined( 'LSCWP_LOG' ) && self::debug( 'Dismiss promo ' . $promo_tag );
// Forever dismiss.
if ( ! empty( $_GET['done'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended
$_instance->_summary[ $promo_tag ] = 'done';
} elseif ( ! empty( $_GET['later'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended
// Delay the banner to half year later.
$_instance->_summary[ $promo_tag ] = time() + ( 86400 * 180 );
} else {
// Update welcome banner to 30 days after.
$_instance->_summary[ $promo_tag ] = time() + ( 86400 * 30 );
}
self::save_summary();
break;
default:
break;
}
if ( Router::is_ajax() ) {
// All dismiss actions are considered as ajax call, so just exit.
exit( wp_json_encode( [ 'success' => 1 ] ) );
}
// Plain click link, redirect to referral url.
Admin::redirect();
}
/**
* Check if has rule conflict notice.
*
* @since 1.1.5
* @access public
*
* @return bool True if message should be shown.
*/
public static function has_msg_ruleconflict() {
$db_dismiss_msg = self::get_option( Admin_Display::DB_DISMISS_MSG );
if ( ! $db_dismiss_msg ) {
self::update_option( Admin_Display::DB_DISMISS_MSG, -1 );
}
return Admin_Display::RULECONFLICT_ON === $db_dismiss_msg;
}
/**
* Check if has WHM notice.
*
* @since 1.1.1
* @access public
*
* @return bool True if message should be shown.
*/
public static function has_whm_msg() {
$val = self::get_option( self::WHM_MSG );
if ( ! $val ) {
self::dismiss_whm();
return false;
}
return self::WHM_MSG_VAL === $val;
}
/**
* Delete WHM message tag.
*
* @since 1.1.1
* @access public
* @return void
*/
public static function dismiss_whm() {
self::update_option( self::WHM_MSG, -1 );
}
/**
* Whether current request is a LiteSpeed admin page.
*
* @since 2.9
*
* @return bool True if LiteSpeed page.
*/
private function _is_litespeed_page() {
if (
! empty( $_GET['page'] ) && // phpcs:ignore WordPress.Security.NonceVerification.Recommended
in_array(
(string) $_GET['page'], // phpcs:ignore WordPress.Security.NonceVerification.Recommended
[
'litespeed-settings',
'litespeed-dash',
Admin::PAGE_EDIT_HTACCESS,
'litespeed-optimization',
'litespeed-crawler',
'litespeed-import',
'litespeed-report',
],
true
)
) {
return true;
}
return false;
}
/**
* Display promo banner (or check-only mode to know which promo would display).
*
* @since 2.1
* @access public
*
* @param bool $check_only If true, only return the promo tag that would be shown.
* @return false|string False if none, or the promo tag string.
*/
public function show_promo( $check_only = false ) {
$is_litespeed_page = $this->_is_litespeed_page();
// Bypass showing info banner if disabled all in debug.
if ( defined( 'LITESPEED_DISABLE_ALL' ) && LITESPEED_DISABLE_ALL ) {
return false;
}
if ( file_exists( ABSPATH . '.litespeed_no_banner' ) ) {
defined( 'LSCWP_LOG' ) && self::debug( 'Bypass banners due to silence file' );
return false;
}
foreach ( $this->_promo_list as $promo_tag => $v ) {
list( $delay_days, $litespeed_page_only ) = $v;
if ( $litespeed_page_only && ! $is_litespeed_page ) {
continue;
}
// First time check.
if ( empty( $this->_summary[ $promo_tag ] ) ) {
$this->_summary[ $promo_tag ] = time() + 86400 * $delay_days;
self::save_summary();
continue;
}
$promo_timestamp = $this->_summary[ $promo_tag ];
// Was ticked as done.
if ( 'done' === $promo_timestamp ) {
continue;
}
// Not reach the dateline yet.
if ( time() < $promo_timestamp ) {
continue;
}
// Try to load, if can pass, will set $this->_promo_true = true.
$this->_promo_true = false;
include LSCWP_DIR . "tpl/banner/$promo_tag.php";
// If not defined, means it didn't pass the display workflow in tpl.
if ( ! $this->_promo_true ) {
continue;
}
if ( $check_only ) {
return $promo_tag;
}
defined( 'LSCWP_LOG' ) && self::debug( 'Show promo ' . $promo_tag );
// Only contain one.
break;
}
return false;
}
/**
* Load frontend public script.
*
* @since 1.8.2
* @access public
* @return void
*/
public function frontend_enqueue_style_public() {
wp_enqueue_script(
Core::PLUGIN_NAME,
LSWCP_PLUGIN_URL . 'assets/js/instant_click.min.js',
[],
Core::VER,
[
'strategy' => 'defer',
'in_footer' => true,
]
);
}
/**
* Load frontend stylesheet.
*
* @since 1.3
* @access public
* @return void
*/
public function frontend_enqueue_style() {
wp_enqueue_style( Core::PLUGIN_NAME, LSWCP_PLUGIN_URL . 'assets/css/litespeed.css', [], Core::VER, 'all' );
}
/**
* Load frontend menu shortcut items in the admin bar.
*
* @since 1.3
* @since 7.6 Add VPI clear.
* @access public
* @return void
*/
public function frontend_shortcut() {
global $wp_admin_bar;
$wp_admin_bar->add_menu(
[
'id' => 'litespeed-menu',
'title' => '',
'href' => get_admin_url( null, 'admin.php?page=litespeed' ),
'meta' => [
'tabindex' => 0,
'class' => 'litespeed-top-toolbar',
],
]
);
$wp_admin_bar->add_menu(
[
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-single',
'title' => esc_html__( 'Purge this page', 'litespeed-cache' ) . ' - LSCache',
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_FRONT, false, true ),
'meta' => [ 'tabindex' => '0' ],
]
);
if ( $this->has_cache_folder( 'ucss' ) ) {
$possible_url_tag = UCSS::get_url_tag();
$append_arr = [];
if ( $possible_url_tag ) {
$append_arr['url_tag'] = $possible_url_tag;
}
$wp_admin_bar->add_menu(
[
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-single-ucss',
'title' => esc_html__( 'Purge this page', 'litespeed-cache' ) . ' - UCSS',
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_UCSS, false, true, $append_arr ),
'meta' => [ 'tabindex' => '0' ],
]
);
}
$wp_admin_bar->add_menu(
[
'parent' => 'litespeed-menu',
'id' => 'litespeed-single-action',
'title' => esc_html__( 'Mark this page as ', 'litespeed-cache' ),
'meta' => [ 'tabindex' => '0' ],
]
);
$current_uri = isset( $_SERVER['REQUEST_URI'] ) ? esc_url_raw( wp_unslash( $_SERVER['REQUEST_URI'] ) ) : '';
if ( $current_uri ) {
$append_arr = [
Conf::TYPE_SET . '[' . self::O_CACHE_FORCE_URI . '][]' => $current_uri . '$',
'redirect' => $current_uri,
];
$wp_admin_bar->add_menu(
[
'parent' => 'litespeed-single-action',
'id' => 'litespeed-single-forced_cache',
'title' => esc_html__( 'Forced cacheable', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_CONF, Conf::TYPE_SET, false, true, $append_arr ),
]
);
$append_arr = [
Conf::TYPE_SET . '[' . self::O_CACHE_EXC . '][]' => $current_uri . '$',
'redirect' => $current_uri,
];
$wp_admin_bar->add_menu(
[
'parent' => 'litespeed-single-action',
'id' => 'litespeed-single-noncache',
'title' => esc_html__( 'Non cacheable', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_CONF, Conf::TYPE_SET, false, true, $append_arr ),
]
);
$append_arr = [
Conf::TYPE_SET . '[' . self::O_CACHE_PRIV_URI . '][]' => $current_uri . '$',
'redirect' => $current_uri,
];
$wp_admin_bar->add_menu(
[
'parent' => 'litespeed-single-action',
'id' => 'litespeed-single-private',
'title' => esc_html__( 'Private cache', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_CONF, Conf::TYPE_SET, false, true, $append_arr ),
]
);
$append_arr = [
Conf::TYPE_SET . '[' . self::O_OPTM_EXC . '][]' => $current_uri . '$',
'redirect' => $current_uri,
];
$wp_admin_bar->add_menu(
[
'parent' => 'litespeed-single-action',
'id' => 'litespeed-single-nonoptimize',
'title' => esc_html__( 'No optimization', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_CONF, Conf::TYPE_SET, false, true, $append_arr ),
]
);
}
$wp_admin_bar->add_menu(
[
'parent' => 'litespeed-single-action',
'id' => 'litespeed-single-more',
'title' => esc_html__( 'More settings', 'litespeed-cache' ),
'href' => get_admin_url( null, 'admin.php?page=litespeed-cache' ),
]
);
$wp_admin_bar->add_menu(
[
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-all',
'title' => esc_html__( 'Purge All', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL, false, '_ori' ),
'meta' => [ 'tabindex' => '0' ],
]
);
$wp_admin_bar->add_menu(
[
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-all-lscache',
'title' => esc_html__( 'Purge All', 'litespeed-cache' ) . ' - ' . esc_html__( 'LSCache', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_LSCACHE, false, '_ori' ),
'meta' => [ 'tabindex' => '0' ],
]
);
$wp_admin_bar->add_menu(
[
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-cssjs',
'title' => esc_html__( 'Purge All', 'litespeed-cache' ) . ' - ' . esc_html__( 'CSS/JS Cache', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_CSSJS, false, '_ori' ),
'meta' => [ 'tabindex' => '0' ],
]
);
if ( $this->conf( self::O_CDN_CLOUDFLARE ) ) {
$wp_admin_bar->add_menu(
[
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-cloudflare',
'title' => esc_html__( 'Purge All', 'litespeed-cache' ) . ' - ' . esc_html__( 'Cloudflare', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_CDN_CLOUDFLARE, CDN\Cloudflare::TYPE_PURGE_ALL ),
'meta' => [ 'tabindex' => '0' ],
]
);
}
if ( defined( 'LSCWP_OBJECT_CACHE' ) ) {
$wp_admin_bar->add_menu(
[
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-object',
'title' => esc_html__( 'Purge All', 'litespeed-cache' ) . ' - ' . esc_html__( 'Object Cache', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_OBJECT, false, '_ori' ),
'meta' => [ 'tabindex' => '0' ],
]
);
}
if ( Router::opcache_enabled() ) {
$wp_admin_bar->add_menu(
[
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-opcache',
'title' => esc_html__( 'Purge All', 'litespeed-cache' ) . ' - ' . esc_html__( 'Opcode Cache', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_OPCACHE, false, '_ori' ),
'meta' => [ 'tabindex' => '0' ],
]
);
}
if ( $this->has_cache_folder( 'ccss' ) ) {
$wp_admin_bar->add_menu(
[
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-ccss',
'title' => esc_html__( 'Purge All', 'litespeed-cache' ) . ' - CCSS',
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_CCSS, false, '_ori' ),
'meta' => [ 'tabindex' => '0' ],
]
);
}
if ( $this->has_cache_folder( 'ucss' ) ) {
$wp_admin_bar->add_menu(
[
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-ucss',
'title' => esc_html__( 'Purge All', 'litespeed-cache' ) . ' - UCSS',
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_UCSS, false, '_ori' ),
]
);
}
if ( $this->has_cache_folder( 'localres' ) ) {
$wp_admin_bar->add_menu(
[
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-localres',
'title' => esc_html__( 'Purge All', 'litespeed-cache' ) . ' - ' . esc_html__( 'Localized Resources', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_LOCALRES, false, '_ori' ),
'meta' => [ 'tabindex' => '0' ],
]
);
}
if ( $this->has_cache_folder( 'lqip' ) ) {
$wp_admin_bar->add_menu(
[
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-placeholder',
'title' => esc_html__( 'Purge All', 'litespeed-cache' ) . ' - ' . esc_html__( 'LQIP Cache', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_LQIP, false, '_ori' ),
'meta' => [ 'tabindex' => '0' ],
]
);
}
if ( $this->has_cache_folder( 'vpi' ) ) {
$wp_admin_bar->add_menu(
[
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-vpi',
'title' => __( 'Purge All', 'litespeed-cache' ) . ' - VPI',
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_VPI, false, '_ori' ),
'meta' => [ 'tabindex' => '0' ],
]
);
}
if ( $this->has_cache_folder( 'avatar' ) ) {
$wp_admin_bar->add_menu(
[
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-avatar',
'title' => esc_html__( 'Purge All', 'litespeed-cache' ) . ' - ' . esc_html__( 'Gravatar Cache', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_AVATAR, false, '_ori' ),
'meta' => [ 'tabindex' => '0' ],
]
);
}
do_action( 'litespeed_frontend_shortcut' );
}
/**
* Hooked to wp_before_admin_bar_render.
* Adds links to the admin bar so users can quickly manage/purge.
*
* @since 1.7.2 Moved from admin_display.cls to gui.cls; Renamed from `add_quick_purge` to `backend_shortcut`.
* @access public
* @global \WP_Admin_Bar $wp_admin_bar
* @return void
*/
public function backend_shortcut() {
global $wp_admin_bar;
if ( defined( 'LITESPEED_DISABLE_ALL' ) && LITESPEED_DISABLE_ALL ) {
$wp_admin_bar->add_menu(
[
'id' => 'litespeed-menu',
'title' => '',
'href' => 'admin.php?page=litespeed-toolbox#settings-debug',
'meta' => [
'tabindex' => 0,
'class' => 'litespeed-top-toolbar',
],
]
);
$wp_admin_bar->add_menu(
[
'parent' => 'litespeed-menu',
'id' => 'litespeed-enable_all',
'title' => esc_html__( 'Enable All Features', 'litespeed-cache' ),
'href' => 'admin.php?page=litespeed-toolbox#settings-debug',
'meta' => [ 'tabindex' => '0' ],
]
);
return;
}
$wp_admin_bar->add_menu(
[
'id' => 'litespeed-menu',
'title' => '',
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_LSCACHE ),
'meta' => [
'tabindex' => 0,
'class' => 'litespeed-top-toolbar',
],
]
);
$wp_admin_bar->add_menu(
[
'parent' => 'litespeed-menu',
'id' => 'litespeed-bar-manage',
'title' => esc_html__( 'Manage', 'litespeed-cache' ),
'href' => 'admin.php?page=litespeed',
'meta' => [ 'tabindex' => '0' ],
]
);
$wp_admin_bar->add_menu(
[
'parent' => 'litespeed-menu',
'id' => 'litespeed-bar-setting',
'title' => esc_html__( 'Settings', 'litespeed-cache' ),
'href' => 'admin.php?page=litespeed-cache',
'meta' => [ 'tabindex' => '0' ],
]
);
if ( ! is_network_admin() ) {
$wp_admin_bar->add_menu(
[
'parent' => 'litespeed-menu',
'id' => 'litespeed-bar-imgoptm',
'title' => esc_html__( 'Image Optimization', 'litespeed-cache' ),
'href' => 'admin.php?page=litespeed-img_optm',
'meta' => [ 'tabindex' => '0' ],
]
);
}
$wp_admin_bar->add_menu(
[
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-all',
'title' => esc_html__( 'Purge All', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL ),
'meta' => [ 'tabindex' => '0' ],
]
);
$wp_admin_bar->add_menu(
[
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-all-lscache',
'title' => esc_html__( 'Purge All', 'litespeed-cache' ) . ' - ' . esc_html__( 'LSCache', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_LSCACHE ),
'meta' => [ 'tabindex' => '0' ],
]
);
$wp_admin_bar->add_menu(
[
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-cssjs',
'title' => esc_html__( 'Purge All', 'litespeed-cache' ) . ' - ' . esc_html__( 'CSS/JS Cache', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_CSSJS ),
'meta' => [ 'tabindex' => '0' ],
]
);
if ( $this->conf( self::O_CDN_CLOUDFLARE ) ) {
$wp_admin_bar->add_menu(
[
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-cloudflare',
'title' => esc_html__( 'Purge All', 'litespeed-cache' ) . ' - ' . esc_html__( 'Cloudflare', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_CDN_CLOUDFLARE, CDN\Cloudflare::TYPE_PURGE_ALL ),
'meta' => [ 'tabindex' => '0' ],
]
);
}
if ( defined( 'LSCWP_OBJECT_CACHE' ) ) {
$wp_admin_bar->add_menu(
[
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-object',
'title' => esc_html__( 'Purge All', 'litespeed-cache' ) . ' - ' . esc_html__( 'Object Cache', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_OBJECT ),
'meta' => [ 'tabindex' => '0' ],
]
);
}
if ( Router::opcache_enabled() ) {
$wp_admin_bar->add_menu(
[
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-opcache',
'title' => esc_html__( 'Purge All', 'litespeed-cache' ) . ' - ' . esc_html__( 'Opcode Cache', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_OPCACHE ),
'meta' => [ 'tabindex' => '0' ],
]
);
}
if ( $this->has_cache_folder( 'ccss' ) ) {
$wp_admin_bar->add_menu(
[
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-ccss',
'title' => esc_html__( 'Purge All', 'litespeed-cache' ) . ' - CCSS',
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_CCSS ),
'meta' => [ 'tabindex' => '0' ],
]
);
}
if ( $this->has_cache_folder( 'ucss' ) ) {
$wp_admin_bar->add_menu(
[
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-ucss',
'title' => esc_html__( 'Purge All', 'litespeed-cache' ) . ' - UCSS',
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_UCSS ),
]
);
}
if ( $this->has_cache_folder( 'localres' ) ) {
$wp_admin_bar->add_menu(
[
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-localres',
'title' => esc_html__( 'Purge All', 'litespeed-cache' ) . ' - ' . esc_html__( 'Localized Resources', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_LOCALRES ),
'meta' => [ 'tabindex' => '0' ],
]
);
}
if ( $this->has_cache_folder( 'lqip' ) ) {
$wp_admin_bar->add_menu(
[
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-placeholder',
'title' => esc_html__( 'Purge All', 'litespeed-cache' ) . ' - ' . esc_html__( 'LQIP Cache', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_LQIP ),
'meta' => [ 'tabindex' => '0' ],
]
);
}
if ( $this->has_cache_folder( 'vpi' ) ) {
$wp_admin_bar->add_menu(
[
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-vpi',
'title' => __( 'Purge All', 'litespeed-cache' ) . ' - VPI',
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_VPI ),
'meta' => [ 'tabindex' => '0' ],
]
);
}
if ( $this->has_cache_folder( 'avatar' ) ) {
$wp_admin_bar->add_menu(
[
'parent' => 'litespeed-menu',
'id' => 'litespeed-purge-avatar',
'title' => esc_html__( 'Purge All', 'litespeed-cache' ) . ' - ' . esc_html__( 'Gravatar Cache', 'litespeed-cache' ),
'href' => Utility::build_url( Router::ACTION_PURGE, Purge::TYPE_PURGE_ALL_AVATAR ),
'meta' => [ 'tabindex' => '0' ],
]
);
}
do_action( 'litespeed_backend_shortcut' );
}
/**
* Clear unfinished data link/button.
*
* @since 2.4.2
* @access public
*
* @param int $unfinished_num Number of unfinished images.
* @return string HTML for action button.
*/
public static function img_optm_clean_up( $unfinished_num ) {
return sprintf(
' %3$s',
esc_url( Utility::build_url( Router::ACTION_IMG_OPTM, Img_Optm::TYPE_CLEAN ) ),
esc_attr__( 'Remove all previous unfinished image optimization requests.', 'litespeed-cache' ),
esc_html__( 'Clean Up Unfinished Data', 'litespeed-cache' ) . ( $unfinished_num ? ': ' . Admin_Display::print_plural( $unfinished_num, 'image' ) : '' )
);
}
/**
* Generate install link.
*
* @since 2.4.2
* @access public
*
* @param string $title Plugin title.
* @param string $name Slug.
* @param string $v Version (unused, kept for BC).
* @return string HTML link.
*/
public static function plugin_install_link( $title, $name, $v ) { // phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable
$url = wp_nonce_url( self_admin_url( 'update.php?action=install-plugin&plugin=' . $name ), 'install-plugin_' . $name );
$action = sprintf(
'%5$s',
esc_url( $url ),
esc_attr( $name ),
esc_attr( $title ),
esc_attr( sprintf( __( 'Install %s', 'litespeed-cache' ), $title ) ),
esc_html__( 'Install Now', 'litespeed-cache' )
);
return $action;
}
/**
* Generate upgrade link.
*
* @since 2.4.2
* @access public
*
* @param string $title Plugin title.
* @param string $name Slug.
* @param string $v Version string.
* @return string HTML message with links.
*/
public static function plugin_upgrade_link( $title, $name, $v ) {
$details_url = self_admin_url( 'plugin-install.php?tab=plugin-information&plugin=' . $name . '§ion=changelog&TB_iframe=true&width=600&height=800' );
$file = $name . '/' . $name . '.php';
$msg = sprintf(
/* translators: 1: details URL, 2: class/aria, 3: version, 4: update URL, 5: class/aria */
__('View version %3$s details or update now.', 'litespeed-cache'),
esc_url( $details_url ),
sprintf(
'class="thickbox open-plugin-details-modal" aria-label="%s"',
esc_attr(
sprintf(
/* translators: 1: plugin title, 2: version */
__( 'View %1$s version %2$s details', 'litespeed-cache' ),
$title,
$v
)
)
),
esc_html( $v ),
esc_url( wp_nonce_url( self_admin_url( 'update.php?action=upgrade-plugin&plugin=' ) . $file, 'upgrade-plugin_' . $file ) ),
sprintf(
'class="update-link" aria-label="%s"',
esc_attr(
sprintf(
/* translators: %s: plugin title */
__( 'Update %s now', 'litespeed-cache' ),
$title
)
)
)
);
return $msg;
}
/**
* Finalize buffer by GUI class.
*
* @since 1.6
* @access public
*
* @param string $buffer HTML buffer.
* @return string Filtered buffer.
*/
public function finalize( $buffer ) {
$buffer = $this->_clean_wrapper( $buffer );
// Maybe restore doc.ref.
if ( $this->conf( Base::O_GUEST ) && false !== strpos( $buffer, '' ) && defined( 'LITESPEED_IS_HTML' ) ) {
$buffer = $this->_enqueue_guest_docref_js( $buffer );
}
if ( defined( 'LITESPEED_GUEST' ) && LITESPEED_GUEST && false !== strpos( $buffer, '' ) && defined( 'LITESPEED_IS_HTML' ) ) {
$buffer = $this->_enqueue_guest_js( $buffer );
}
return $buffer;
}
/**
* Append guest restore doc.ref JS for organic traffic count.
*
* @since 4.4.6
*
* @param string $buffer HTML buffer.
* @return string Buffer with inline script injected.
*/
private function _enqueue_guest_docref_js( $buffer ) {
$js_con = File::read( LSCWP_DIR . self::LIB_GUEST_DOCREF_JS );
$buffer = preg_replace( '//', '', $buffer, 1 );
return $buffer;
}
/**
* Append guest JS to update vary.
*
* @since 4.0
*
* @param string $buffer HTML buffer.
* @return string Buffer with inline script injected.
*/
private function _enqueue_guest_js( $buffer ) {
$js_con = File::read( LSCWP_DIR . self::LIB_GUEST_JS );
// Build path for guest endpoint using wp_parse_url for compatibility.
$guest_update_path = wp_parse_url( LSWCP_PLUGIN_URL . self::PHP_GUEST, PHP_URL_PATH );
$js_con = str_replace( 'litespeed_url', esc_url( $guest_update_path ), $js_con );
$buffer = preg_replace( '/<\/body>/', '', $buffer, 1 );
return $buffer;
}
/**
* Clean wrapper from buffer.
*
* @since 1.4
* @since 1.6 Converted to private with adding prefix _.
* @access private
*
* @param string $buffer HTML buffer.
* @return string Cleaned buffer.
*/
private function _clean_wrapper( $buffer ) {
if ( self::$_clean_counter < 1 ) {
self::debug2( 'bypassed by no counter' );
return $buffer;
}
self::debug2( 'start cleaning counter ' . self::$_clean_counter );
for ( $i = 1; $i <= self::$_clean_counter; $i++ ) {
// If miss beginning.
$start = strpos( $buffer, self::clean_wrapper_begin( $i ) );
if ( false === $start ) {
$buffer = str_replace( self::clean_wrapper_end( $i ), '', $buffer );
self::debug2( "lost beginning wrapper $i" );
continue;
}
// If miss end.
$end_wrapper = self::clean_wrapper_end( $i );
$end = strpos( $buffer, $end_wrapper );
if ( false === $end ) {
$buffer = str_replace( self::clean_wrapper_begin( $i ), '', $buffer );
self::debug2( "lost ending wrapper $i" );
continue;
}
// Now replace wrapped content.
$buffer = substr_replace( $buffer, '', $start, $end - $start + strlen( $end_wrapper ) );
self::debug2( "cleaned wrapper $i" );
}
return $buffer;
}
/**
* Display a to-be-removed HTML wrapper (begin tag).
*
* @since 1.4
* @access public
*
* @param int|false $counter Optional explicit wrapper id; auto-increment if false.
* @return string Wrapper begin HTML comment.
*/
public static function clean_wrapper_begin( $counter = false ) {
if ( false === $counter ) {
++self::$_clean_counter;
$counter = self::$_clean_counter;
self::debug( 'clean wrapper ' . $counter . ' begin' );
}
return '';
}
/**
* Display a to-be-removed HTML wrapper (end tag).
*
* @since 1.4
* @access public
*
* @param int|false $counter Optional explicit wrapper id; use latest if false.
* @return string Wrapper end HTML comment.
*/
public static function clean_wrapper_end( $counter = false ) {
if ( false === $counter ) {
$counter = self::$_clean_counter;
self::debug( 'clean wrapper ' . $counter . ' end' );
}
return '';
}
}
src/rest.cls.php 0000644 00000022125 15207571334 0007612 0 ustar 00 'POST',
'callback' => [ $this, 'toggle_crawler_state' ],
'permission_callback' => function () {
return current_user_can( 'manage_network_options' ) || current_user_can( 'manage_options' );
},
] );
register_rest_route( 'litespeed/v1', '/tool/check_ip', [
'methods' => 'GET',
'callback' => [ $this, 'check_ip' ],
'permission_callback' => function () {
return current_user_can( 'manage_network_options' ) || current_user_can( 'manage_options' );
},
] );
register_rest_route( 'litespeed/v1', '/guest/sync', [
'methods' => 'GET',
'callback' => [ $this, 'guest_sync' ],
'permission_callback' => function () {
return current_user_can( 'manage_network_options' ) || current_user_can( 'manage_options' );
},
] );
// IP callback validate
register_rest_route( 'litespeed/v3', '/ip_validate', [
'methods' => 'POST',
'callback' => [ $this, 'ip_validate' ],
'permission_callback' => [ $this, 'is_from_cloud' ],
] );
// 1.2. WP REST Dryrun Callback
register_rest_route( 'litespeed/v3', '/wp_rest_echo', [
'methods' => 'POST',
'callback' => [ $this, 'wp_rest_echo' ],
'permission_callback' => [ $this, 'is_from_cloud' ],
] );
register_rest_route( 'litespeed/v3', '/ping', [
'methods' => 'POST',
'callback' => [ $this, 'ping' ],
'permission_callback' => [ $this, 'is_from_cloud' ],
] );
// CDN setup callback notification
register_rest_route( 'litespeed/v3', '/cdn_status', [
'methods' => 'POST',
'callback' => [ $this, 'cdn_status' ],
'permission_callback' => [ $this, 'is_from_cloud' ],
] );
// Image optm notify_img
// Need validation
register_rest_route( 'litespeed/v1', '/notify_img', [
'methods' => 'POST',
'callback' => [ $this, 'notify_img' ],
'permission_callback' => [ $this, 'is_from_cloud' ],
] );
register_rest_route( 'litespeed/v1', '/notify_ccss', [
'methods' => 'POST',
'callback' => [ $this, 'notify_ccss' ],
'permission_callback' => [ $this, 'is_from_cloud' ],
] );
register_rest_route( 'litespeed/v1', '/notify_ucss', [
'methods' => 'POST',
'callback' => [ $this, 'notify_ucss' ],
'permission_callback' => [ $this, 'is_from_cloud' ],
] );
register_rest_route( 'litespeed/v1', '/notify_vpi', [
'methods' => 'POST',
'callback' => [ $this, 'notify_vpi' ],
'permission_callback' => [ $this, 'is_from_cloud' ],
] );
register_rest_route( 'litespeed/v3', '/err_domains', [
'methods' => 'POST',
'callback' => [ $this, 'err_domains' ],
'permission_callback' => [ $this, 'is_from_cloud' ],
] );
// Image optm check_img
// Need validation
register_rest_route( 'litespeed/v1', '/check_img', [
'methods' => 'POST',
'callback' => [ $this, 'check_img' ],
'permission_callback' => [ $this, 'is_from_cloud' ],
] );
}
/**
* Call to freeze or melt the crawler clicked
*
* @since 4.3
*/
public function toggle_crawler_state() {
// phpcs:ignore WordPress.Security.NonceVerification.Missing -- REST API nonce verified by WordPress
$crawler_id = isset( $_POST['crawler_id'] ) ? sanitize_text_field( wp_unslash( $_POST['crawler_id'] ) ) : '';
if ( '' !== $crawler_id ) {
return $this->cls( 'Crawler' )->toggle_activeness( $crawler_id ) ? 1 : 0;
}
}
/**
* Check if the request is from cloud nodes.
*
* @since 4.2
* @since 4.4.7 Token/API key validation makes IP validation redundant.
* @return bool
*/
public function is_from_cloud() {
return $this->cls( 'Cloud' )->is_from_cloud();
}
/**
* Ping pong.
*
* @since 3.0.4
* @return mixed
*/
public function ping() {
return $this->cls( 'Cloud' )->ping();
}
/**
* Launch IP check.
*
* @since 3.0
* @return mixed
*/
public function check_ip() {
return Tool::cls()->check_ip();
}
/**
* Sync Guest Mode IP/UA lists.
*
* @since 7.7
* @return array
*/
public function guest_sync() {
return Guest::cls()->sync_lists();
}
/**
* Validate IPs from cloud.
*
* @since 3.0
* @return mixed
*/
public function ip_validate() {
return $this->cls( 'Cloud' )->ip_validate();
}
/**
* REST echo helper.
*
* @since 3.0
* @return mixed
*/
public function wp_rest_echo() {
return $this->cls( 'Cloud' )->wp_rest_echo();
}
/**
* Endpoint to notify plugin of CDN status updates.
*
* @since 7.0
* @return mixed
*/
public function cdn_status() {
return $this->cls( 'Cloud' )->update_cdn_status();
}
/**
* Image optimization notification.
*
* @since 3.0
* @return mixed
*/
public function notify_img() {
return Img_Optm::cls()->notify_img();
}
/**
* Critical CSS notification.
*
* @since 7.1
* @return mixed
*/
public function notify_ccss() {
self::debug( 'notify_ccss' );
return CSS::cls()->notify();
}
/**
* Unique CSS notification.
*
* @since 5.2
* @return mixed
*/
public function notify_ucss() {
self::debug( 'notify_ucss' );
return UCSS::cls()->notify();
}
/**
* Viewport Images notification.
*
* @since 4.7
* @return mixed
*/
public function notify_vpi() {
self::debug( 'notify_vpi' );
return VPI::cls()->notify();
}
/**
* Error domain report from cloud.
*
* @since 4.7
* @return mixed
*/
public function err_domains() {
self::debug( 'err_domains' );
return $this->cls( 'Cloud' )->rest_err_domains();
}
/**
* Launch image check.
*
* @since 3.0
* @return mixed
*/
public function check_img() {
return Img_Optm::cls()->check_img();
}
/**
* Return a standardized error payload.
*
* @since 5.7.0.1
* @param string|int $code Error code.
* @return array
*/
public static function err( $code ) {
return [
'_res' => 'err',
'_msg' => $code,
];
}
/**
* Set internal REST tag to ON.
*
* @since 2.9.4
* @param mixed $not_used Passthrough value from the filter.
* @return mixed
*/
public function set_internal_rest_on( $not_used = null ) {
$this->_internal_rest_status = true;
Debug2::debug2( '[REST] ✅ Internal REST ON [filter] rest_request_before_callbacks' );
return $not_used;
}
/**
* Set internal REST tag to OFF.
*
* @since 2.9.4
* @param mixed $not_used Passthrough value from the filter.
* @return mixed
*/
public function set_internal_rest_off( $not_used = null ) {
$this->_internal_rest_status = false;
Debug2::debug2( '[REST] ❎ Internal REST OFF [filter] rest_request_after_callbacks' );
return $not_used;
}
/**
* Whether current request is an internal REST call.
*
* @since 2.9.4
* @return bool
*/
public function is_internal_rest() {
return $this->_internal_rest_status;
}
/**
* Check whether a URL or current page is a REST request.
*
* @since 2.9.3
* @since 2.9.4 Moved here from Utility, dropped static.
* @param string|false $url URL to check; when false checks current request.
* @return bool
*/
public function is_rest( $url = false ) {
// For WP 4.4.0- compatibility.
if ( ! function_exists( 'rest_get_url_prefix' ) ) {
return ( defined( 'REST_REQUEST' ) && REST_REQUEST );
}
$prefix = rest_get_url_prefix();
// Case #1: After WP_REST_Request initialization.
if ( defined( 'REST_REQUEST' ) && REST_REQUEST ) {
return true;
}
// Case #2: Support "plain" permalink settings.
// phpcs:ignore WordPress.Security.NonceVerification.Recommended
$route = isset( $_GET['rest_route'] ) ? sanitize_text_field( wp_unslash( $_GET['rest_route'] ) ) : '';
if ( $route && 0 === strpos( trim( $route, '\\/' ), $prefix, 0 ) ) {
return true;
}
if ( !$url ) {
return false;
}
// Case #3: URL path begins with wp-json/ (REST prefix) – safe for subfolder installs.
$rest_url = wp_parse_url( site_url( $prefix ) );
$current_url = wp_parse_url( $url );
if ( false !== $current_url && ! empty( $current_url['path'] ) && false !== $rest_url && ! empty( $rest_url['path'] ) ) {
return 0 === strpos( $current_url['path'], $rest_url['path'] );
}
return false;
}
}
src/placeholder.cls.php 0000644 00000043666 15207571334 0011134 0 ustar 00
*/
private $_placeholder_resp_dict = [];
/**
* Keys currently queued within this request.
*
* @var array
*/
private $_ph_queue = [];
/**
* Stats & request summary for throttling.
*
* @var array
*/
protected $_summary;
/**
* Init
*
* @since 3.0
*/
public function __construct() {
$this->_conf_placeholder_resp = defined( 'LITESPEED_GUEST_OPTM' ) || $this->conf( self::O_MEDIA_PLACEHOLDER_RESP );
$this->_conf_placeholder_resp_svg = $this->conf( self::O_MEDIA_PLACEHOLDER_RESP_SVG );
$this->_conf_lqip = ! defined( 'LITESPEED_GUEST_OPTM' ) && $this->conf( self::O_MEDIA_LQIP );
$this->_conf_lqip_qual = $this->conf( self::O_MEDIA_LQIP_QUAL );
$this->_conf_lqip_min_w = $this->conf( self::O_MEDIA_LQIP_MIN_W );
$this->_conf_lqip_min_h = $this->conf( self::O_MEDIA_LQIP_MIN_H );
$this->_conf_placeholder_resp_async = $this->conf( self::O_MEDIA_PLACEHOLDER_RESP_ASYNC );
$this->_conf_placeholder_resp_color = $this->conf( self::O_MEDIA_PLACEHOLDER_RESP_COLOR );
$this->_conf_ph_default = $this->conf(self::O_MEDIA_LAZY_PLACEHOLDER) ? $this->conf(self::O_MEDIA_LAZY_PLACEHOLDER) : LITESPEED_PLACEHOLDER;
$this->_summary = self::get_summary();
}
/**
* Init Placeholder.
*/
public function init() {
Debug2::debug2( '[LQIP] init' );
add_action( 'litespeed_after_admin_init', [ $this, 'after_admin_init' ] );
}
/**
* Display column in Media.
*
* @since 3.0
* @access public
*/
public function after_admin_init() {
if ( $this->_conf_lqip ) {
add_filter( 'manage_media_columns', [ $this, 'media_row_title' ] );
add_filter( 'manage_media_custom_column', [ $this, 'media_row_actions' ], 10, 2 );
add_action( 'litespeed_media_row_lqip', [ $this, 'media_row_con' ] );
}
}
/**
* Media Admin Menu -> LQIP column header.
*
* @since 3.0
* @param array $posts_columns Columns.
* @return array
*/
public function media_row_title( $posts_columns ) {
$posts_columns['lqip'] = __( 'LQIP', 'litespeed-cache' );
return $posts_columns;
}
/**
* Media Admin Menu -> LQIP Column renderer trigger.
*
* @since 3.0
* @param string $column_name Column name.
* @param int $post_id Attachment ID.
* @return void
*/
public function media_row_actions( $column_name, $post_id ) {
if ( 'lqip' !== $column_name ) {
return;
}
do_action( 'litespeed_media_row_lqip', $post_id );
}
/**
* Display LQIP column.
*
* @since 3.0
* @param int $post_id Attachment ID.
* @return void
*/
public function media_row_con( $post_id ) {
$meta_value = wp_get_attachment_metadata( $post_id );
if ( empty( $meta_value['file'] ) ) {
return;
}
$total_files = 0;
// List all sizes.
$all_sizes = [ $meta_value['file'] ];
$size_path = pathinfo( $meta_value['file'], PATHINFO_DIRNAME ) . '/';
if ( ! empty( $meta_value['sizes'] ) && is_array( $meta_value['sizes'] ) ) {
foreach ( $meta_value['sizes'] as $v ) {
if ( ! empty( $v['file'] ) ) {
$all_sizes[] = $size_path . $v['file'];
}
}
}
foreach ( $all_sizes as $short_path ) {
$lqip_folder = LITESPEED_STATIC_DIR . '/lqip/' . $short_path;
if ( is_dir( $lqip_folder ) ) {
Debug2::debug( '[LQIP] Found folder: ' . $short_path );
// List all files.
foreach ( scandir( $lqip_folder ) as $v ) {
if ( '.' === $v || '..' === $v ) {
continue;
}
if ( 0 === $total_files ) {
$file = Str::trim_quotes( File::read( $lqip_folder . '/' . $v ) );
echo ' .
')
';
}
echo '';
++$total_files;
}
}
}
if ( 0 === $total_files ) {
echo '—';
}
}
/**
* Replace image HTML with placeholder-based lazy version.
*
* @since 3.0
* @param string $html Original ![]()
HTML.
* @param string $src Image source URL.
* @param string $size Requested size (e.g. "300x200").
* @return string Modified HTML.
*/
public function replace( $html, $src, $size ) {
// Check if need to enable responsive placeholder or not.
$ph_candidate = $this->_placeholder( $src, $size );
$this_placeholder = $ph_candidate ? $ph_candidate : $this->_conf_ph_default;
$additional_attr = '';
if ( $this->_conf_lqip && $this_placeholder !== $this->_conf_ph_default ) {
Debug2::debug2( '[LQIP] Use resp LQIP [size] ' . $size );
$additional_attr = ' data-placeholder-resp="' . esc_attr( Str::trim_quotes( $size ) ) . '"';
}
$snippet = ( defined( 'LITESPEED_GUEST_OPTM' ) || $this->conf( self::O_OPTM_NOSCRIPT_RM ) ) ? '' : '';
$html = preg_replace(
[
'/\s+src=/i',
'/\s+srcset=/i',
'/\s+sizes=/i',
],
[
' data-src=',
' data-srcset=',
' data-sizes=',
],
$html
);
$html = preg_replace(
'/_conf_placeholder_resp ) {
return false;
}
// If use local generator.
if ( ! $this->_conf_lqip || ! $this->_lqip_size_check( $size ) ) {
return $this->_generate_placeholder_locally( $size );
}
Debug2::debug2( '[LQIP] Resp LQIP process [src] ' . $src . ' [size] ' . $size );
$arr_key = $size . ' ' . $src;
// Check if its already in dict or not.
if ( ! empty( $this->_placeholder_resp_dict[ $arr_key ] ) ) {
Debug2::debug2( '[LQIP] already in dict' );
return $this->_placeholder_resp_dict[ $arr_key ];
}
// Need to generate the responsive placeholder.
$placeholder_realpath = $this->_placeholder_realpath( $src, $size ); // todo: give offload API.
if ( file_exists( $placeholder_realpath ) ) {
Debug2::debug2( '[LQIP] file exists' );
$this->_placeholder_resp_dict[ $arr_key ] = File::read( $placeholder_realpath );
return $this->_placeholder_resp_dict[ $arr_key ];
}
// Prevent repeated requests in same request.
if ( in_array( $arr_key, $this->_ph_queue, true ) ) {
Debug2::debug2( '[LQIP] file bypass generating due to in queue' );
return $this->_generate_placeholder_locally( $size );
}
$hit = Utility::str_hit_array( $src, $this->conf( self::O_MEDIA_LQIP_EXC ) );
if ( $hit ) {
Debug2::debug2( '[LQIP] file bypass generating due to exclude setting [hit] ' . $hit );
return $this->_generate_placeholder_locally( $size );
}
$this->_ph_queue[] = $arr_key;
// Send request to generate placeholder.
if ( ! $this->_conf_placeholder_resp_async ) {
// If requested recently, bypass.
if ( $this->_summary && ! empty( $this->_summary['curr_request'] ) && ( time() - (int) $this->_summary['curr_request'] ) < 300 ) {
Debug2::debug2( '[LQIP] file bypass generating due to interval limit' );
return false;
}
// Generate immediately.
$this->_placeholder_resp_dict[ $arr_key ] = $this->_generate_placeholder( $arr_key );
return $this->_placeholder_resp_dict[ $arr_key ];
}
// Prepare default svg placeholder as tmp placeholder.
$tmp_placeholder = $this->_generate_placeholder_locally( $size );
// Store it to prepare for cron.
$queue = $this->load_queue( 'lqip' );
if ( in_array( $arr_key, $queue, true ) ) {
Debug2::debug2( '[LQIP] already in queue' );
return $tmp_placeholder;
}
if ( count( $queue ) > 500 ) {
Debug2::debug2( '[LQIP] queue is full' );
return $tmp_placeholder;
}
$queue[] = $arr_key;
$this->save_queue( 'lqip', $queue );
Debug2::debug( '[LQIP] Added placeholder queue' );
return $tmp_placeholder;
}
/**
* Generate realpath of placeholder file.
*
* @since 2.5.1
* @access private
* @param string $src Image source URL.
* @param string $size Size string "WIDTHxHEIGHT".
* @return string Absolute file path.
*/
private function _placeholder_realpath( $src, $size ) {
// Use LQIP Cloud generator, each image placeholder will be separately stored.
// Compatibility with WebP and AVIF.
$src = Utility::drop_webp( $src );
$filepath_prefix = $this->_build_filepath_prefix( 'lqip' );
// External images will use cache folder directly.
$domain = wp_parse_url( $src, PHP_URL_HOST );
if ( $domain && ! Utility::internal( $domain ) ) {
// todo: need to improve `util:internal()` to include `CDN::internal()`
$md5 = md5($src);
return LITESPEED_STATIC_DIR . $filepath_prefix . 'remote/' . substr( $md5, 0, 1 ) . '/' . substr( $md5, 1, 1 ) . '/' . $md5 . '.' . $size;
}
// Drop domain.
$short_path = Utility::att_short_path( $src );
return LITESPEED_STATIC_DIR . $filepath_prefix . $short_path . '/' . $size;
}
/**
* Cron placeholder generation.
*
* @since 2.5.1
* @param bool $do_continue If true, process full queue in one run.
* @return void
*/
public static function cron( $do_continue = false ) {
$_instance = self::cls();
$queue = $_instance->load_queue( 'lqip' );
if ( empty( $queue ) ) {
return;
}
// For cron, need to check request interval too.
if ( ! $do_continue ) {
if ( ! empty( $_instance->_summary['curr_request'] ) && ( time() - (int) $_instance->_summary['curr_request'] ) < 300 ) {
Debug2::debug( '[LQIP] Last request not done' );
return;
}
}
foreach ( $queue as $v ) {
Debug2::debug( '[LQIP] cron job [size] ' . $v );
$res = $_instance->_generate_placeholder( $v, true );
// Exit queue if out of quota.
if ( 'out_of_quota' === $res ) {
return;
}
// Only request first one unless continuing.
if ( ! $do_continue ) {
return;
}
}
}
/**
* Generate placeholder locally (SVG).
*
* @since 3.0
* @access private
* @param string $size Size string "WIDTHxHEIGHT".
* @return string Data URL for SVG placeholder.
*/
private function _generate_placeholder_locally( $size ) {
Debug2::debug2( '[LQIP] _generate_placeholder local [size] ' . $size );
$size = explode( 'x', $size );
$svg = str_replace(
[ '{width}', '{height}', '{color}' ],
[ (int) $size[0], (int) $size[1], $this->_conf_placeholder_resp_color ],
$this->_conf_placeholder_resp_svg
);
// phpcs:ignore WordPress.PHP.DiscouragedPHPFunctions.obfuscation_base64_encode
return 'data:image/svg+xml;base64,' . base64_encode( $svg );
}
/**
* Send to LiteSpeed API to generate placeholder (and persist).
*
* @since 2.5.1
* @access private
* @param string $raw_size_and_src Concatenated "SIZE SRC".
* @param bool $from_cron If true, called from cron context.
* @return string Data URL placeholder.
*/
private function _generate_placeholder( $raw_size_and_src, $from_cron = false ) {
// Parse containing size and src info.
$size_and_src = explode( ' ', $raw_size_and_src, 2 );
$size = $size_and_src[0];
if ( empty( $size_and_src[1] ) ) {
$this->_popup_and_save( $raw_size_and_src );
Debug2::debug( '[LQIP] ❌ No src [raw] ' . $raw_size_and_src );
return $this->_generate_placeholder_locally( $size );
}
$src = $size_and_src[1];
$file = $this->_placeholder_realpath( $src, $size );
// Local generate SVG to serve (repeated here to clear queue if settings changed).
if ( ! $this->_conf_lqip || ! $this->_lqip_size_check( $size ) ) {
$data = $this->_generate_placeholder_locally( $size );
} else {
$err = false;
$allowance = Cloud::cls()->allowance( Cloud::SVC_LQIP, $err );
if ( ! $allowance ) {
Debug2::debug( '[LQIP] ❌ No credit: ' . $err );
$err && Admin_Display::error( Error::msg( $err ) );
if ( $from_cron ) {
return 'out_of_quota';
}
return $this->_generate_placeholder_locally( $size );
}
// Generate LQIP.
list( $width, $height ) = explode( 'x', $size );
$req_data = [
'width' => (int) $width,
'height' => (int) $height,
'url' => Utility::drop_webp( $src ),
'quality' => (int) $this->_conf_lqip_qual,
];
// Check if the image is 404 first.
if ( File::is_404( $req_data['url'] ) ) {
$this->_popup_and_save( $raw_size_and_src, true );
$this->_append_exc( $src );
Debug2::debug( '[LQIP] 404 before request [src] ' . $req_data['url'] );
return $this->_generate_placeholder_locally( $size );
}
// Update request status.
$this->_summary['curr_request'] = time();
self::save_summary();
$json = Cloud::post( Cloud::SVC_LQIP, $req_data, 120 );
if ( ! is_array( $json ) ) {
return $this->_generate_placeholder_locally( $size );
}
if ( empty( $json['lqip'] ) || 0 !== strpos( $json['lqip'], 'data:image/svg+xml' ) ) {
// Image error, pop up the current queue.
$this->_popup_and_save( $raw_size_and_src, true );
$this->_append_exc( $src );
Debug2::debug( '[LQIP] wrong response format', $json );
return $this->_generate_placeholder_locally( $size );
}
$data = $json['lqip'];
Debug2::debug( '[LQIP] _generate_placeholder LQIP' );
}
// Write to file.
File::save( $file, $data, true );
// Save summary data.
$this->_summary['last_spent'] = time() - (int) $this->_summary['curr_request'];
$this->_summary['last_request'] = $this->_summary['curr_request'];
$this->_summary['curr_request'] = 0;
self::save_summary();
$this->_popup_and_save( $raw_size_and_src );
Debug2::debug( '[LQIP] saved LQIP ' . $file );
return $data;
}
/**
* Check if the size is valid to send LQIP request or not.
*
* @since 3.0
* @param string $size Size string "WIDTHxHEIGHT".
* @return bool True if meets minimums.
*/
private function _lqip_size_check( $size ) {
$size = explode( 'x', $size );
if ( ( (int) $size[0] >= (int) $this->_conf_lqip_min_w ) || ( (int) $size[1] >= (int) $this->_conf_lqip_min_h ) ) {
return true;
}
Debug2::debug2( '[LQIP] Size too small' );
return false;
}
/**
* Add to LQIP exclude list.
*
* @since 3.4
* @param string $src Image URL.
* @return void
*/
private function _append_exc( $src ) {
$val = $this->conf( self::O_MEDIA_LQIP_EXC );
$val[] = $src;
$this->cls( 'Conf' )->update( self::O_MEDIA_LQIP_EXC, $val );
Debug2::debug( '[LQIP] Appended to LQIP Excludes [URL] ' . $src );
}
/**
* Pop up the current request from queue and save.
*
* @since 3.0
* @param string $raw_size_and_src Concatenated "SIZE SRC".
* @param bool $append_to_exc If true, also add to exclusion list.
* @return void
*/
private function _popup_and_save( $raw_size_and_src, $append_to_exc = false ) {
$queue = $this->load_queue( 'lqip' );
if ( ! empty( $queue ) && in_array( $raw_size_and_src, $queue, true ) ) {
$idx = array_search( $raw_size_and_src, $queue, true );
if ( false !== $idx ) {
unset( $queue[ $idx ] );
}
}
if ( $append_to_exc ) {
$size_and_src = explode( ' ', $raw_size_and_src, 2 );
if (isset( $size_and_src[1] ) && $size_and_src[1]) {
$this_src = $size_and_src[1];
// Append to lqip exc setting first.
$this->_append_exc( $this_src );
// Check if other queues contain this src or not.
if ( $queue ) {
foreach ( $queue as $k => $raw_item ) {
$parsed = explode( ' ', $raw_item, 2 );
if ( empty( $parsed[1] ) ) {
continue;
}
if ( $parsed[1] === $this_src ) {
unset( $queue[ $k ] );
}
}
}
}
}
$this->save_queue( 'lqip', $queue );
}
/**
* Handle all request actions from main cls.
*
* @since 2.5.1
* @access public
* @return void
*/
public function handler() {
$type = Router::verify_type();
switch ( $type ) {
case self::TYPE_GENERATE:
self::cron( true );
break;
case self::TYPE_CLEAR_Q:
$this->clear_q( 'lqip' );
break;
default:
break;
}
Admin::redirect();
}
}
src/file.cls.php 0000644 00000025107 15207571334 0007557 0 ustar 00 seek(PHP_INT_MAX);
return $file->key() + 1;
}
/**
* Read data from file
*
* @since 1.1.0
* @param string $filename
* @param int $start_line
* @param int $lines
*/
public static function read( $filename, $start_line = null, $lines = null ) {
if (!file_exists($filename)) {
return '';
}
if (!is_readable($filename)) {
return false;
}
if ($start_line !== null) {
$res = array();
$file = new \SplFileObject($filename);
$file->seek($start_line);
if ($lines === null) {
while (!$file->eof()) {
$res[] = rtrim($file->current(), "\n");
$file->next();
}
} else {
for ($i = 0; $i < $lines; $i++) {
if ($file->eof()) {
break;
}
$res[] = rtrim($file->current(), "\n");
$file->next();
}
}
unset($file);
return $res;
}
$content = file_get_contents($filename);
$content = self::remove_zero_space($content);
return $content;
}
/**
* Append data to file
*
* @since 1.1.5
* @access public
* @param string $filename
* @param string $data
* @param boolean $mkdir
* @param boolean $silence Used to avoid WP's functions are used
*/
public static function append( $filename, $data, $mkdir = false, $silence = true ) {
return self::save($filename, $data, $mkdir, true, $silence);
}
/**
* Save data to file
*
* @since 1.1.0
* @param string $filename
* @param string $data
* @param boolean $mkdir
* @param boolean $append If the content needs to be appended
* @param boolean $silence Used to avoid WP's functions are used
*/
public static function save( $filename, $data, $mkdir = false, $append = false, $silence = true ) {
if (is_null($filename)) {
return $silence ? false : __('Filename is empty!', 'litespeed-cache');
}
$error = false;
$folder = dirname($filename);
// mkdir if folder does not exist
if (!file_exists($folder)) {
if (!$mkdir) {
return $silence ? false : sprintf(__('Folder does not exist: %s', 'litespeed-cache'), $folder);
}
set_error_handler('litespeed_exception_handler');
try {
mkdir($folder, 0755, true);
// Create robots.txt file to forbid search engine indexes
if (!file_exists(LITESPEED_STATIC_DIR . '/robots.txt')) {
file_put_contents(LITESPEED_STATIC_DIR . '/robots.txt', "User-agent: *\nDisallow: /\n");
}
} catch (\ErrorException $ex) {
return $silence ? false : sprintf(__('Can not create folder: %1$s. Error: %2$s', 'litespeed-cache'), $folder, $ex->getMessage());
}
restore_error_handler();
}
if (!file_exists($filename)) {
if (!is_writable($folder)) {
return $silence ? false : sprintf(__('Folder is not writable: %s.', 'litespeed-cache'), $folder);
}
set_error_handler('litespeed_exception_handler');
try {
touch($filename);
} catch (\ErrorException $ex) {
return $silence ? false : sprintf(__('File %s is not writable.', 'litespeed-cache'), $filename);
}
restore_error_handler();
} elseif (!is_writable($filename)) {
return $silence ? false : sprintf(__('File %s is not writable.', 'litespeed-cache'), $filename);
}
$data = self::remove_zero_space($data);
$ret = file_put_contents($filename, $data, $append ? FILE_APPEND : LOCK_EX);
if ($ret === false) {
return $silence ? false : sprintf(__('Failed to write to %s.', 'litespeed-cache'), $filename);
}
return true;
}
/**
* Remove Unicode zero-width space <200b><200c>
*
* @since 2.1.2
* @since 2.9 changed to public
*/
public static function remove_zero_space( $content ) {
if (is_array($content)) {
$content = array_map(__CLASS__ . '::remove_zero_space', $content);
return $content;
}
// Remove UTF-8 BOM if present
if (substr($content, 0, 3) === "\xEF\xBB\xBF") {
$content = substr($content, 3);
}
$content = str_replace("\xe2\x80\x8b", '', $content);
$content = str_replace("\xe2\x80\x8c", '', $content);
$content = str_replace("\xe2\x80\x8d", '', $content);
return $content;
}
/**
* Appends an array of strings into a file (.htaccess ), placing it between
* BEGIN and END markers.
*
* Replaces existing marked info. Retains surrounding
* data. Creates file if none exists.
*
* @param string $filename Filename to alter.
* @param string $marker The marker to alter.
* @param array|string|false $insertion The new content to insert.
* @param bool $prepend Prepend insertion if not exist.
* @return bool True on write success, false on failure.
*/
public static function insert_with_markers( $filename, $insertion = false, $marker = false, $prepend = false ) {
if (!$marker) {
$marker = self::MARKER;
}
if (!$insertion) {
$insertion = array();
}
return self::_insert_with_markers($filename, $marker, $insertion, $prepend); // todo: capture exceptions
}
/**
* Return wrapped block data with marker
*
* @param string $insertion
* @param string $marker
* @return string The block data
*/
public static function wrap_marker_data( $insertion, $marker = false ) {
if (!$marker) {
$marker = self::MARKER;
}
$start_marker = "# BEGIN {$marker}";
$end_marker = "# END {$marker}";
$new_data = implode("\n", array_merge(array( $start_marker ), $insertion, array( $end_marker )));
return $new_data;
}
/**
* Touch block data from file, return with marker
*
* @param string $filename
* @param string $marker
* @return string The current block data
*/
public static function touch_marker_data( $filename, $marker = false ) {
if (!$marker) {
$marker = self::MARKER;
}
$result = self::_extract_from_markers($filename, $marker);
if (!$result) {
return false;
}
$start_marker = "# BEGIN {$marker}";
$end_marker = "# END {$marker}";
$new_data = implode("\n", array_merge(array( $start_marker ), $result, array( $end_marker )));
return $new_data;
}
/**
* Extracts strings from between the BEGIN and END markers in the .htaccess file.
*
* @param string $filename
* @param string $marker
* @return array An array of strings from a file (.htaccess ) from between BEGIN and END markers.
*/
public static function extract_from_markers( $filename, $marker = false ) {
if (!$marker) {
$marker = self::MARKER;
}
return self::_extract_from_markers($filename, $marker);
}
/**
* Extracts strings from between the BEGIN and END markers in the .htaccess file.
*
* @param string $filename
* @param string $marker
* @return array An array of strings from a file (.htaccess ) from between BEGIN and END markers.
*/
private static function _extract_from_markers( $filename, $marker ) {
$result = array();
if (!file_exists($filename)) {
return $result;
}
if ($markerdata = explode("\n", implode('', file($filename)))) {
$state = false;
foreach ($markerdata as $markerline) {
if (strpos($markerline, '# END ' . $marker) !== false) {
$state = false;
}
if ($state) {
$result[] = $markerline;
}
if (strpos($markerline, '# BEGIN ' . $marker) !== false) {
$state = true;
}
}
}
return array_map('trim', $result);
}
/**
* Inserts an array of strings into a file (.htaccess ), placing it between BEGIN and END markers.
*
* Replaces existing marked info. Retains surrounding data. Creates file if none exists.
*
* NOTE: will throw error if failed
*
* @since 3.0-
* @since 3.0 Throw errors if failed
* @access private
*/
private static function _insert_with_markers( $filename, $marker, $insertion, $prepend = false ) {
if (!file_exists($filename)) {
if (!is_writable(dirname($filename))) {
Error::t('W', dirname($filename));
}
set_error_handler('litespeed_exception_handler');
try {
touch($filename);
} catch (\ErrorException $ex) {
Error::t('W', $filename);
}
restore_error_handler();
} elseif (!is_writable($filename)) {
Error::t('W', $filename);
}
if (!is_array($insertion)) {
$insertion = explode("\n", $insertion);
}
$start_marker = "# BEGIN {$marker}";
$end_marker = "# END {$marker}";
$fp = fopen($filename, 'r+');
if (!$fp) {
Error::t('W', $filename);
}
// Attempt to get a lock. If the filesystem supports locking, this will block until the lock is acquired.
flock($fp, LOCK_EX);
$lines = array();
while (!feof($fp)) {
$lines[] = rtrim(fgets($fp), "\r\n");
}
// Split out the existing file into the preceding lines, and those that appear after the marker
$pre_lines = $post_lines = $existing_lines = array();
$found_marker = $found_end_marker = false;
foreach ($lines as $line) {
if (!$found_marker && false !== strpos($line, $start_marker)) {
$found_marker = true;
continue;
} elseif (!$found_end_marker && false !== strpos($line, $end_marker)) {
$found_end_marker = true;
continue;
}
if (!$found_marker) {
$pre_lines[] = $line;
} elseif ($found_marker && $found_end_marker) {
$post_lines[] = $line;
} else {
$existing_lines[] = $line;
}
}
// Check to see if there was a change
if ($existing_lines === $insertion) {
flock($fp, LOCK_UN);
fclose($fp);
return true;
}
// Check if need to prepend data if not exist
if ($prepend && !$post_lines) {
// Generate the new file data
$new_file_data = implode("\n", array_merge(array( $start_marker ), $insertion, array( $end_marker ), $pre_lines));
} else {
// Generate the new file data
$new_file_data = implode("\n", array_merge($pre_lines, array( $start_marker ), $insertion, array( $end_marker ), $post_lines));
}
// Write to the start of the file, and truncate it to that length
fseek($fp, 0);
$bytes = fwrite($fp, $new_file_data);
if ($bytes) {
ftruncate($fp, ftell($fp));
}
fflush($fp);
flock($fp, LOCK_UN);
fclose($fp);
return (bool) $bytes;
}
}
src/debug2.cls.php 0000644 00000044632 15207571334 0010014 0 ustar 00 _maybe_init_folder();
self::$log_path = $this->path( 'debug' );
$ua = isset( $_SERVER['HTTP_USER_AGENT'] )
? sanitize_text_field( wp_unslash( $_SERVER['HTTP_USER_AGENT'] ) )
: '';
if ( '' !== $ua && 0 === strpos( $ua, 'lscache_' ) ) {
self::$log_path = $this->path( 'crawler' );
}
! defined( 'LSCWP_LOG_TAG' ) && define( 'LSCWP_LOG_TAG', get_current_blog_id() );
if ( $this->conf( Base::O_DEBUG_LEVEL ) ) {
! defined( 'LSCWP_LOG_MORE' ) && define( 'LSCWP_LOG_MORE', true );
}
defined( 'LSCWP_DEBUG_EXC_STRINGS' ) || define( 'LSCWP_DEBUG_EXC_STRINGS', $this->conf( Base::O_DEBUG_EXC_STRINGS ) );
}
/**
* Disable all functionalities temporarily (toggle).
*
* @since 7.4
* @access public
*
* @param int $time How long (in seconds) to disable LSC functions.
*/
public static function tmp_disable( $time = 86400 ) {
$conf = Conf::cls();
$disabled = self::cls()->conf( Base::DEBUG_TMP_DISABLE );
if ( 0 === $disabled ) {
$conf->update_confs( [ Base::DEBUG_TMP_DISABLE => time() + (int) $time ] );
self::debug2( 'LiteSpeed Cache temporary disabled.' );
return;
}
$conf->update_confs( [ Base::DEBUG_TMP_DISABLE => 0 ] );
self::debug2( 'LiteSpeed Cache reactivated.' );
}
/**
* Is the temporary disable active? If expired, re-enable.
*
* @since 7.4
* @access public
*
* @return bool
*/
public static function is_tmp_disable() {
$disabled_time = self::cls()->conf( Base::DEBUG_TMP_DISABLE );
if ( 0 === $disabled_time ) {
return false;
}
if ( time() < (int) $disabled_time ) {
return true;
}
Conf::cls()->update_confs( [ Base::DEBUG_TMP_DISABLE => 0 ] );
return false;
}
/**
* Ensure log directory exists and move legacy logs into it.
*
* @since 6.5
* @access private
*/
private function _maybe_init_folder() {
if ( file_exists( self::$log_path_prefix . 'index.php' ) ) {
return;
}
File::save( self::$log_path_prefix . 'index.php', 'path( $log );
if ( file_exists( $old_path ) && ! file_exists( $new_path ) ) {
// phpcs:ignore WordPress.WP.AlternativeFunctions.rename_rename -- Moving legacy log files during migration
rename( $old_path, $new_path );
}
}
}
/**
* Get absolute path for a log type.
*
* @since 6.5
* @param string $type Log type (debug|purge|crawler).
* @return string
*/
public function path( $type ) {
return self::$log_path_prefix . self::FilePath( $type );
}
/**
* Get fixed filename for a log type.
*
* @since 6.5
* @param string $type Log type (debug|debug.purge|crawler).
* @return string
*/
public static function FilePath( $type ) {
if ( 'debug.purge' === $type ) {
$type = 'purge';
}
$key = defined( 'AUTH_KEY' ) ? AUTH_KEY : md5( __FILE__ );
$rand = substr( md5( substr( $key, -16 ) ), -16 );
return $type . $rand . '.log';
}
/**
* Write end-of-request markers and response timing.
*
* @since 4.7
* @access public
* @return void
*/
public static function ended() {
$headers = headers_list();
foreach ( $headers as $key => $header ) {
if ( 0 === stripos( $header, 'Set-Cookie' ) ) {
unset( $headers[ $key ] );
}
}
self::debug( 'Response headers', $headers );
$elapsed_time = number_format( ( microtime( true ) - LSCWP_TS_0 ) * 1000, 2 );
self::debug( "End response\n--------------------------------------------------Duration: " . $elapsed_time . " ms------------------------------\n" );
}
/**
* Run beta test upgrade. Accepts a direct ZIP URL or attempts to derive one.
*
* @since 2.9.5
* @access public
*
* @param string|false $zip ZIP URL or false to read from request.
* @return void
*/
public function beta_test( $zip = false ) {
if ( ! $zip ) {
// phpcs:ignore WordPress.Security.NonceVerification.Recommended
if ( empty( $_REQUEST[ self::BETA_TEST_URL ] ) ) {
return;
}
// phpcs:ignore WordPress.Security.NonceVerification.Recommended
$zip = sanitize_text_field( wp_unslash( $_REQUEST[ self::BETA_TEST_URL ] ) );
if ( self::BETA_TEST_URL_WP !== $zip ) {
if ( 'latest' === $zip ) {
$zip = self::BETA_TEST_URL_WP;
} else {
// Generate zip url
$zip = $this->_package_zip( $zip );
}
}
}
if ( ! $zip ) {
self::debug( '[Debug2] ❌ No ZIP file' );
return;
}
self::debug( '[Debug2] ZIP file ' . $zip );
$update_plugins = get_site_transient( 'update_plugins' );
if ( ! is_object( $update_plugins ) ) {
$update_plugins = new \stdClass();
}
$plugin_info = new \stdClass();
$plugin_info->new_version = Core::VER;
$plugin_info->slug = Core::PLUGIN_NAME;
$plugin_info->plugin = Core::PLUGIN_FILE;
$plugin_info->package = $zip;
$plugin_info->url = 'https://wordpress.org/plugins/litespeed-cache/';
$update_plugins->response[ Core::PLUGIN_FILE ] = $plugin_info;
set_site_transient( 'update_plugins', $update_plugins );
Activation::cls()->upgrade();
}
/**
* Resolve a GitHub commit-ish into a downloadable ZIP URL via QC API.
*
* @since 2.9.5
* @access private
*
* @param string $commit Commit hash/branch/tag.
* @return string|false
*/
private function _package_zip( $commit ) {
$data = [
'commit' => $commit,
];
$res = Cloud::get( Cloud::API_BETA_TEST, $data );
if ( empty( $res['zip'] ) ) {
return false;
}
return $res['zip'];
}
/**
* Write purge headers into a dedicated purge log.
*
* @since 2.7
* @access public
*
* @param string $purge_header The Purge header value.
* @return void
*/
public static function log_purge( $purge_header ) {
if ( ! defined( 'LSCWP_LOG' ) && ! defined( 'LSCWP_LOG_BYPASS_NOTADMIN' ) ) {
return;
}
$purge_file = self::cls()->path( 'purge' );
self::cls()->_init_request( $purge_file );
$msg = $purge_header . self::_backtrace_info( 6 );
File::append( $purge_file, self::format_message( $msg ) );
}
/**
* Initialize logging for current request if enabled.
*
* @since 1.1.0
* @access public
* @return void
*/
public function init() {
if ( defined( 'LSCWP_LOG' ) ) {
return;
}
$debug = $this->conf( Base::O_DEBUG );
if ( Base::VAL_ON2 === $debug ) {
if ( ! $this->cls( 'Router' )->is_admin_ip() ) {
defined( 'LSCWP_LOG_BYPASS_NOTADMIN' ) || define( 'LSCWP_LOG_BYPASS_NOTADMIN', true );
return;
}
}
/**
* Check if hit URI includes/excludes
* This is after LSCWP_LOG_BYPASS_NOTADMIN to make `log_purge()` still work
*
* @since 3.0
*/
$list = $this->conf( Base::O_DEBUG_INC );
if ( $list ) {
$request_uri = isset( $_SERVER['REQUEST_URI'] ) ? sanitize_text_field( wp_unslash( $_SERVER['REQUEST_URI'] ) ) : '';
$result = Utility::str_hit_array( $request_uri, $list );
if ( ! $result ) {
return;
}
}
$list = $this->conf( Base::O_DEBUG_EXC );
if ( $list ) {
$request_uri = isset( $_SERVER['REQUEST_URI'] ) ? sanitize_text_field( wp_unslash( $_SERVER['REQUEST_URI'] ) ) : '';
$result = Utility::str_hit_array( $request_uri, $list );
if ( $result ) {
return;
}
}
if ( ! defined( 'LSCWP_LOG' ) ) {
$this->_init_request();
define( 'LSCWP_LOG', true );
}
}
/**
* Create the initial log record with request context.
*
* @since 1.0.12
* @access private
*
* @param string|null $log_file Optional specific log file path.
* @return void
*/
private function _init_request( $log_file = null ) {
if ( ! $log_file ) {
$log_file = self::$log_path;
}
// Rotate if exceeding configured size (MiB).
$log_file_size = (int) $this->conf( Base::O_DEBUG_FILESIZE );
if ( file_exists( $log_file ) && filesize( $log_file ) > $log_file_size * 1000000 ) {
File::save( $log_file, '' );
}
// Add extra spacing if last write was > 2 seconds ago.
if ( file_exists( $log_file ) && ( time() - filemtime( $log_file ) ) > 2 ) {
File::append( $log_file, "\n\n\n\n" );
}
if ( 'cli' === PHP_SAPI ) {
return;
}
$servervars = array(
'Query String' => '',
'HTTP_ACCEPT' => '',
'HTTP_USER_AGENT' => '',
'HTTP_ACCEPT_ENCODING' => '',
'HTTP_COOKIE' => '',
'REQUEST_METHOD' => '',
'SERVER_PROTOCOL' => '',
'X-LSCACHE' => '',
'LSCACHE_VARY_COOKIE' => '',
'LSCACHE_VARY_VALUE' => '',
'ESI_CONTENT_TYPE' => '',
);
$server = array_merge($servervars, $_SERVER);
$params = array();
if ( isset( $_SERVER['HTTPS'] ) && 'on' === $_SERVER['HTTPS'] ) {
$server['SERVER_PROTOCOL'] .= ' (HTTPS) ';
}
$param = sprintf('💓 ------%s %s %s', $server['REQUEST_METHOD'], $server['SERVER_PROTOCOL'], strtok($server['REQUEST_URI'], '?'));
$qs = !empty($server['QUERY_STRING']) ? $server['QUERY_STRING'] : '';
if ( $this->conf( Base::O_DEBUG_COLLAPSE_QS ) ) {
$qs = $this->_omit_long_message( $qs );
if ( $qs ) {
$param .= ' ? ' . $qs;
}
$params[] = $param;
} else {
$params[] = $param;
$params[] = 'Query String: ' . $qs;
}
if ( ! empty( $server['HTTP_REFERER'] ) ) {
$params[] = 'HTTP_REFERER: ' . $this->_omit_long_message( $server['HTTP_REFERER'] );
}
if ( defined( 'LSCWP_LOG_MORE' ) ) {
$params[] = 'User Agent: ' . $this->_omit_long_message( $server['HTTP_USER_AGENT'] );
$params[] = 'Accept: ' . $server['HTTP_ACCEPT'];
$params[] = 'Accept Encoding: ' . $server['HTTP_ACCEPT_ENCODING'];
}
if ( isset( $_COOKIE['_lscache_vary'] ) ) {
$params[] = 'Cookie _lscache_vary: ' . sanitize_text_field( wp_unslash( $_COOKIE['_lscache_vary'] ) );
}
if ( defined( 'LSCWP_LOG_MORE' ) ) {
$params[] = 'X-LSCACHE: ' . ( ! empty( $server['X-LSCACHE'] ) ? 'true' : 'false' );
}
if ( $server['LSCACHE_VARY_COOKIE'] ) {
$params[] = 'LSCACHE_VARY_COOKIE: ' . $server['LSCACHE_VARY_COOKIE'];
}
if ( $server['LSCACHE_VARY_VALUE'] ) {
$params[] = 'LSCACHE_VARY_VALUE: ' . $server['LSCACHE_VARY_VALUE'];
}
if ( $server['ESI_CONTENT_TYPE'] ) {
$params[] = 'ESI_CONTENT_TYPE: ' . $server['ESI_CONTENT_TYPE'];
}
$request = array_map( __CLASS__ . '::format_message', $params );
File::append( $log_file, $request );
}
/**
* Trim long message to keep logs compact.
*
* @since 6.3
* @param string $msg Message.
* @return string
*/
private function _omit_long_message( $msg ) {
if ( strlen( $msg ) > 53 ) {
$msg = substr( $msg, 0, 53 ) . '...';
}
return $msg;
}
/**
* Format a single log line with timestamp and prefix.
*
* @since 1.0.12
* @access private
*
* @param string $msg Message to log.
* @return string Formatted line.
*/
private static function format_message( $msg ) {
if ( ! defined( 'LSCWP_LOG_TAG' ) ) {
return $msg . "\n";
}
if ( ! isset( self::$_prefix ) ) {
// address/identity.
if ( 'cli' === PHP_SAPI ) {
$addr = '=CLI=';
if ( isset( $_SERVER['USER'] ) ) {
$addr .= sanitize_text_field( wp_unslash( $_SERVER['USER'] ) );
} elseif ( ! empty( $_SERVER['HTTP_X_FORWARDED_FOR'] ) ) {
$addr .= sanitize_text_field( wp_unslash( $_SERVER['HTTP_X_FORWARDED_FOR'] ) );
}
} else {
$ip = isset( $_SERVER['REMOTE_ADDR'] ) ? sanitize_text_field( wp_unslash( $_SERVER['REMOTE_ADDR'] ) ) : '';
$port = isset( $_SERVER['REMOTE_PORT'] ) ? sanitize_text_field( wp_unslash( $_SERVER['REMOTE_PORT'] ) ) : '';
$addr = "$ip:$port";
}
self::$_prefix = sprintf( ' [%s %s %s] ', $addr, LSCWP_LOG_TAG, Str::rrand( 3 ) );
}
list( $usec, $sec ) = explode( ' ', microtime() );
// Use gmdate to avoid tz-related warnings; apply offset if defined.
$ts = gmdate( 'm/d/y H:i:s', (int) $sec + ( defined( 'LITESPEED_TIME_OFFSET' ) ? (int) LITESPEED_TIME_OFFSET : 0 ) );
return $ts . substr( $usec, 1, 4 ) . self::$_prefix . $msg . "\n";
}
/**
* Log a debug message.
*
* @since 1.1.3
* @access public
*
* @param string $msg Message to write.
* @param int|array $backtrace_limit Depth for backtrace or payload to append.
* @return void
*/
public static function debug( $msg, $backtrace_limit = false ) {
if ( ! defined( 'LSCWP_LOG' ) ) {
return;
}
if ( defined( 'LSCWP_DEBUG_EXC_STRINGS' ) && Utility::str_hit_array( $msg, LSCWP_DEBUG_EXC_STRINGS ) ) {
return;
}
if ( false !== $backtrace_limit ) {
if ( ! is_numeric( $backtrace_limit ) ) {
$backtrace_limit = self::trim_longtext( $backtrace_limit );
if ( is_array( $backtrace_limit ) && 1 === count( $backtrace_limit ) && ! empty( $backtrace_limit[0] ) ) {
$msg .= ' --- ' . $backtrace_limit[0];
} else {
// phpcs:ignore WordPress.PHP.DevelopmentFunctions.error_log_var_export
$msg .= ' --- ' . var_export( $backtrace_limit, true );
}
self::push( $msg );
return;
}
self::push( $msg, (int) $backtrace_limit + 1 );
return;
}
self::push( $msg );
}
/**
* Trim strings inside arrays/object dumps to reasonable length.
*
* @since 3.3
* @param mixed $backtrace_limit Data to trim.
* @return mixed
*/
public static function trim_longtext( $backtrace_limit ) {
if ( is_array( $backtrace_limit ) ) {
$backtrace_limit = array_map( __CLASS__ . '::trim_longtext', $backtrace_limit );
}
if ( is_string( $backtrace_limit ) && strlen( $backtrace_limit ) > 500 ) {
$backtrace_limit = substr( $backtrace_limit, 0, 1000 ) . '...';
}
return $backtrace_limit;
}
/**
* Log a verbose debug message (requires O_DEBUG_LEVEL).
*
* @since 1.2.0
* @access public
*
* @param string $msg Message.
* @param int|array $backtrace_limit Backtrace depth or payload to append.
* @return void
*/
public static function debug2( $msg, $backtrace_limit = false ) {
if ( ! defined( 'LSCWP_LOG_MORE' ) ) {
return;
}
self::debug( $msg, $backtrace_limit );
}
/**
* Append a message to the active log file.
*
* @since 1.1.0
* @access private
*
* @param string $msg Message.
* @param int|bool $backtrace_limit Backtrace depth.
* @return void
*/
private static function push( $msg, $backtrace_limit = false ) {
if ( defined( 'LSCWP_LOG_MORE' ) && false !== $backtrace_limit ) {
$msg .= self::_backtrace_info( (int) $backtrace_limit );
}
File::append( self::$log_path, self::format_message( $msg ) );
}
/**
* Create a compact backtrace string.
*
* @since 2.7
* @access private
*
* @param int $backtrace_limit Depth.
* @return string
*/
private static function _backtrace_info( $backtrace_limit ) {
$msg = '';
$limit = (int) $backtrace_limit;
// phpcs:ignore WordPress.PHP.DevelopmentFunctions.error_log_debug_backtrace
$trace = debug_backtrace( false, $limit + 3 );
for ( $i = 2; $i <= $limit + 2; $i++ ) {
// 0 => _backtrace_info(), 1 => push().
if ( empty( $trace[ $i ]['class'] ) ) {
if ( empty( $trace[ $i ]['file'] ) ) {
break;
}
$log = "\n" . $trace[ $i ]['file'];
} else {
if ( __CLASS__ === $trace[ $i ]['class'] ) {
continue;
}
$args = '';
if ( ! empty( $trace[ $i ]['args'] ) ) {
foreach ( $trace[ $i ]['args'] as $v ) {
if ( is_array( $v ) ) {
$v = 'ARRAY';
}
if ( is_string( $v ) || is_numeric( $v ) ) {
$args .= $v . ',';
}
}
$args = substr( $args, 0, strlen( $args ) > 100 ? 100 : -1 );
}
$log = str_replace( 'Core', 'LSC', $trace[ $i ]['class'] ) . $trace[ $i ]['type'] . $trace[ $i ]['function'] . '(' . $args . ')';
}
if ( ! empty( $trace[ $i - 1 ]['line'] ) ) {
$log .= '@' . $trace[ $i - 1 ]['line'];
}
$msg .= " => $log";
}
return $msg;
}
/**
* Clear all log files (debug|purge|crawler).
*
* @since 1.6.6
* @access private
* @return void
*/
private function _clear_log() {
$logs = [ 'debug', 'purge', 'crawler' ];
foreach ( $logs as $log ) {
File::save( $this->path( $log ), '' );
}
}
/**
* Download a log file.
*
* @since 7.0
* @access private
* @return void
*/
private function _download_log() {
// phpcs:ignore WordPress.Security.NonceVerification.Recommended -- Nonce verified in Router::verify_type()
$log_type = isset( $_GET['log'] ) ? sanitize_text_field( wp_unslash( $_GET['log'] ) ) : '';
$valid_logs = [ 'debug', 'purge', 'crawler' ];
if ( ! in_array( $log_type, $valid_logs, true ) ) {
wp_die( esc_html__( 'Invalid log type.', 'litespeed-cache' ) );
}
$file = $this->path( $log_type );
if ( ! file_exists( $file ) ) {
wp_die( esc_html__( 'Log file not found.', 'litespeed-cache' ) );
}
$filename = 'litespeed-' . $log_type . '-' . gmdate( 'Y-m-d_His' ) . '.log';
header( 'Content-Type: text/plain; charset=utf-8' );
header( 'Content-Disposition: attachment; filename="' . $filename . '"' );
header( 'Content-Length: ' . filesize( $file ) );
header( 'Cache-Control: no-cache, no-store, must-revalidate' );
header( 'Pragma: no-cache' );
header( 'Expires: 0' );
// phpcs:ignore WordPress.WP.AlternativeFunctions.file_system_operations_readfile -- Direct file output for download
readfile( $file );
exit;
}
/**
* Handle requests routed to this class.
*
* @since 1.6.6
* @access public
* @return void
*/
public function handler() {
$type = Router::verify_type();
switch ( $type ) {
case self::TYPE_CLEAR_LOG:
$this->_clear_log();
break;
case self::TYPE_BETA_TEST:
$this->beta_test();
break;
case self::TYPE_DOWNLOAD_LOG:
$this->_download_log();
return; // _download_log() calls exit, but return here for clarity
default:
break;
}
Admin::redirect();
}
}
src/optimize.cls.php 0000644 00000115220 15207571334 0010474 0 ustar 00 #isU";
private $content;
private $content_ori;
private $cfg_css_min;
private $cfg_css_comb;
private $cfg_js_min;
private $cfg_js_comb;
private $cfg_css_async;
private $cfg_js_delay_inc = array();
private $cfg_js_defer;
private $cfg_js_defer_exc = false;
private $cfg_ggfonts_async;
private $_conf_css_font_display;
private $cfg_ggfonts_rm;
private $dns_prefetch;
private $dns_preconnect;
private $_ggfonts_urls = array();
private $_ccss;
private $_ucss = false;
private $__optimizer;
private $html_foot = ''; // The html info append to
private $html_head = ''; // The html info append to
private $html_head_early = ''; // The html info prepend to top of head
private static $_var_i = 0;
private $_var_preserve_js = array();
private $_request_url;
/**
* Constructor
*
* @since 4.0
*/
public function __construct() {
self::debug('init');
$this->__optimizer = $this->cls('Optimizer');
}
/**
* Init optimizer
*
* @since 3.0
* @access protected
*/
public function init() {
$this->cfg_css_async = defined('LITESPEED_GUEST_OPTM') || $this->conf(self::O_OPTM_CSS_ASYNC);
if ($this->cfg_css_async) {
if (!$this->cls('Cloud')->activated()) {
self::debug('❌ CCSS set to OFF due to QC not activated');
$this->cfg_css_async = false;
}
if ((defined('LITESPEED_GUEST_OPTM') || ($this->conf(self::O_OPTM_UCSS) && $this->conf(self::O_OPTM_CSS_COMB))) && $this->conf(self::O_OPTM_UCSS_INLINE)) {
self::debug('⚠️ CCSS set to OFF due to UCSS Inline');
$this->cfg_css_async = false;
}
}
$this->cfg_js_defer = $this->conf(self::O_OPTM_JS_DEFER);
if (defined('LITESPEED_GUEST_OPTM')) {
$this->cfg_js_defer = 2;
}
if ($this->cfg_js_defer == 2) {
add_filter(
'litespeed_optm_cssjs',
function ( $con, $file_type ) {
if ($file_type == 'js') {
$con = str_replace('DOMContentLoaded', 'DOMContentLiteSpeedLoaded', $con);
// $con = str_replace( 'addEventListener("load"', 'addEventListener("litespeedLoad"', $con );
}
return $con;
},
20,
2
);
}
// To remove emoji from WP
if ($this->conf(self::O_OPTM_EMOJI_RM)) {
$this->_emoji_rm();
}
if ($this->conf(self::O_OPTM_QS_RM)) {
add_filter('style_loader_src', array( $this, 'remove_query_strings' ), 999);
add_filter('script_loader_src', array( $this, 'remove_query_strings' ), 999);
}
// GM JS exclude @since 4.1
if (defined('LITESPEED_GUEST_OPTM')) {
$this->cfg_js_defer_exc = apply_filters('litespeed_optm_gm_js_exc', $this->conf(self::O_OPTM_GM_JS_EXC));
} else {
/**
* Exclude js from deferred setting
*
* @since 1.5
*/
if ($this->cfg_js_defer) {
add_filter('litespeed_optm_js_defer_exc', array( $this->cls('Data'), 'load_js_defer_exc' ));
$this->cfg_js_defer_exc = apply_filters('litespeed_optm_js_defer_exc', $this->conf(self::O_OPTM_JS_DEFER_EXC));
$this->cfg_js_delay_inc = apply_filters('litespeed_optm_js_delay_inc', $this->conf(self::O_OPTM_JS_DELAY_INC));
}
}
// Add vary filter for Role Excludes @since 1.6
add_filter('litespeed_vary', array( $this, 'vary_add_role_exclude' ));
// DNS optm (Prefetch/Preconnect) @since 7.3
$this->_dns_optm_init();
add_filter('litespeed_buffer_finalize', array( $this, 'finalize' ), 20);
// Inject a dummy CSS file to control final optimized data location in
wp_enqueue_style(Core::PLUGIN_NAME . '-dummy', LSWCP_PLUGIN_URL . 'assets/css/litespeed-dummy.css');
}
/**
* Exclude role from optimization filter
*
* @since 1.6
* @access public
*/
public function vary_add_role_exclude( $vary ) {
if ($this->cls('Conf')->in_optm_exc_roles()) {
$vary['role_exclude_optm'] = 1;
}
return $vary;
}
/**
* Remove emoji from WP
*
* @since 1.4
* @since 2.9.8 Changed to private
* @access private
*/
private function _emoji_rm() {
remove_action('wp_head', 'print_emoji_detection_script', 7);
remove_action('admin_print_scripts', 'print_emoji_detection_script');
remove_filter('the_content_feed', 'wp_staticize_emoji');
remove_filter('comment_text_rss', 'wp_staticize_emoji');
/**
* Added for better result
*
* @since 1.6.2.1
*/
remove_action('wp_print_styles', 'print_emoji_styles');
remove_action('admin_print_styles', 'print_emoji_styles');
remove_filter('wp_mail', 'wp_staticize_emoji_for_email');
}
/**
* Delete file-based cache folder
*
* @since 2.1
* @access public
*/
public function rm_cache_folder( $subsite_id = false ) {
if ($subsite_id) {
file_exists(LITESPEED_STATIC_DIR . '/css/' . $subsite_id) && File::rrmdir(LITESPEED_STATIC_DIR . '/css/' . $subsite_id);
file_exists(LITESPEED_STATIC_DIR . '/js/' . $subsite_id) && File::rrmdir(LITESPEED_STATIC_DIR . '/js/' . $subsite_id);
return;
}
file_exists(LITESPEED_STATIC_DIR . '/css') && File::rrmdir(LITESPEED_STATIC_DIR . '/css');
file_exists(LITESPEED_STATIC_DIR . '/js') && File::rrmdir(LITESPEED_STATIC_DIR . '/js');
}
/**
* Remove QS
*
* @since 1.3
* @access public
*/
public function remove_query_strings( $src ) {
if (strpos($src, '_litespeed_rm_qs=0') || strpos($src, '/recaptcha')) {
return $src;
}
if (!Utility::is_internal_file($src)) {
return $src;
}
if (strpos($src, '.js?') !== false || strpos($src, '.css?') !== false) {
$src = preg_replace('/\?.*/', '', $src);
}
return $src;
}
/**
* Run optimize process
* NOTE: As this is after cache finalized, can NOT set any cache control anymore
*
* @since 1.2.2
* @access public
* @return string The content that is after optimization
*/
public function finalize( $content ) {
$content = $this->_finalize($content);
// Fallback to replace dummy css placeholder
if (false !== preg_match(self::DUMMY_CSS_REGEX, $content)) {
self::debug('Fallback to drop dummy CSS');
$content = preg_replace( self::DUMMY_CSS_REGEX, '', $content );
}
return $content;
}
private function _finalize( $content ) {
if (defined('LITESPEED_NO_PAGEOPTM')) {
self::debug2('bypass: NO_PAGEOPTM const');
return $content;
}
if (!defined('LITESPEED_IS_HTML')) {
self::debug('bypass: Not frontend HTML type');
return $content;
}
if (!defined('LITESPEED_GUEST_OPTM')) {
if (!Control::is_cacheable()) {
self::debug('bypass: Not cacheable');
return $content;
}
// Check if hit URI excludes
add_filter('litespeed_optm_uri_exc', array( $this->cls('Data'), 'load_optm_uri_exc' ));
$excludes = apply_filters('litespeed_optm_uri_exc', $this->conf(self::O_OPTM_EXC));
$result = Utility::str_hit_array($_SERVER['REQUEST_URI'], $excludes);
if ($result) {
self::debug('bypass: hit URI Excludes setting: ' . $result);
return $content;
}
}
self::debug('start');
$this->content_ori = $this->content = $content;
$this->_optimize();
return $this->content;
}
/**
* Optimize css src
*
* @since 1.2.2
* @access private
*/
private function _optimize() {
global $wp;
// get current request url
$permalink_structure = get_option( 'permalink_structure' );
if ( ! empty( $permalink_structure ) ) {
$this->_request_url = trailingslashit( home_url( $wp->request ) );
} else {
$qs_add = $wp->query_string ? '?' . (string) $wp->query_string : '' ;
$this->_request_url = home_url( $wp->request ) . $qs_add;
}
$this->cfg_css_min = defined('LITESPEED_GUEST_OPTM') || $this->conf(self::O_OPTM_CSS_MIN);
$this->cfg_css_comb = defined('LITESPEED_GUEST_OPTM') || $this->conf(self::O_OPTM_CSS_COMB);
$this->cfg_js_min = defined('LITESPEED_GUEST_OPTM') || $this->conf(self::O_OPTM_JS_MIN);
$this->cfg_js_comb = defined('LITESPEED_GUEST_OPTM') || $this->conf(self::O_OPTM_JS_COMB);
$this->cfg_ggfonts_rm = defined('LITESPEED_GUEST_OPTM') || $this->conf(self::O_OPTM_GGFONTS_RM);
$this->cfg_ggfonts_async = !defined('LITESPEED_GUEST_OPTM') && $this->conf(self::O_OPTM_GGFONTS_ASYNC); // forced rm already
$this->_conf_css_font_display = !defined('LITESPEED_GUEST_OPTM') && $this->conf(self::O_OPTM_CSS_FONT_DISPLAY);
if (!$this->cls('Router')->can_optm()) {
self::debug('bypass: admin/feed/preview');
return;
}
if ($this->cfg_css_async) {
$this->_ccss = $this->cls('CSS')->prepare_ccss();
if (!$this->_ccss) {
self::debug('❌ CCSS set to OFF due to CCSS not generated yet');
$this->cfg_css_async = false;
} elseif (strpos($this->_ccss, '' . $this->html_head;
}
// Check if there is any critical css rules setting
if ($this->cfg_css_async && $this->_ccss) {
$this->html_head = $this->_ccss . $this->html_head;
}
// Replace html head part
$this->html_head_early = apply_filters('litespeed_optm_html_head_early', $this->html_head_early);
if ($this->html_head_early) {
// Put header content to be after charset
if (false !== strpos($this->content, '');
$this->content = preg_replace('#]*)>#isU', '' . $this->html_head_early, $this->content, 1);
} else {
self::debug('Put early optm data to be right after ');
$this->content = preg_replace('#]*)>#isU', '' . $this->html_head_early, $this->content, 1);
}
}
$this->html_head = apply_filters('litespeed_optm_html_head', $this->html_head);
if ($this->html_head) {
if (apply_filters('litespeed_optm_html_after_head', false)) {
$this->content = str_replace('', $this->html_head . '', $this->content);
} else {
// Put header content to dummy css position
if (false !== preg_match(self::DUMMY_CSS_REGEX, $this->content)) {
self::debug('Put optm data to dummy css location');
$this->content = preg_replace( self::DUMMY_CSS_REGEX, $this->html_head, $this->content );
}
// Fallback: try to be after charset
elseif (strpos($this->content, '');
$this->content = preg_replace('#]*)>#isU', '' . $this->html_head, $this->content, 1);
} else {
self::debug('Put optm data to be after ');
$this->content = preg_replace('#]*)>#isU', '' . $this->html_head, $this->content, 1);
}
}
}
// Replace html foot part
$this->html_foot = apply_filters('litespeed_optm_html_foot', $this->html_foot);
if ($this->html_foot) {
$this->content = str_replace('', $this->html_foot . '', $this->content);
}
// Drop noscript if enabled
if ($this->conf(self::O_OPTM_NOSCRIPT_RM)) {
// $this->content = preg_replace( '##isU', '', $this->content );
}
// Inline font-face optimize
$this->content = $this->__optimizer->optm_font_face( $this->content );
// HTML minify
if (defined('LITESPEED_GUEST_OPTM') || $this->conf(self::O_OPTM_HTML_MIN)) {
$this->content = $this->__optimizer->html_min($this->content);
}
}
/**
* Build a full JS tag
*
* @since 4.0
*/
private function _build_js_tag( $src ) {
if ($this->cfg_js_defer === 2 || Utility::str_hit_array($src, $this->cfg_js_delay_inc)) {
return '';
}
if ($this->cfg_js_defer) {
return '';
}
return '';
}
/**
* Build a full inline JS snippet
*
* @since 4.0
*/
private function _build_js_inline( $script, $minified = false ) {
if ($this->cfg_js_defer) {
$deferred = $this->_js_inline_defer($script, false, $minified);
if ($deferred) {
return $deferred;
}
}
return '';
}
/**
* Load JS delay lib
*
* @since 4.0
*/
private function _maybe_js_delay() {
if ($this->cfg_js_defer !== 2 && !$this->cfg_js_delay_inc) {
return;
}
if (!defined('LITESPEED_JS_DELAY_LIB_LOADED')) {
define('LITESPEED_JS_DELAY_LIB_LOADED', true);
$this->html_foot .= '';
}
}
/**
* Google font async
*
* @since 2.7.3
* @access private
*/
private function _async_ggfonts() {
if (!$this->cfg_ggfonts_async || !$this->_ggfonts_urls) {
return;
}
self::debug2('google fonts async found: ', $this->_ggfonts_urls);
$this->html_head_early .= '';
/**
* Append fonts
*
* Could be multiple fonts
*
*
*
* -> family: PT Sans:400,700|PT Sans Narrow:400|Montserrat:600
*
*/
$script = 'WebFontConfig={google:{families:[';
$families = array();
foreach ($this->_ggfonts_urls as $v) {
$qs = wp_specialchars_decode($v);
$qs = urldecode($qs);
$qs = parse_url($qs, PHP_URL_QUERY);
parse_str($qs, $qs);
if (empty($qs['family'])) {
self::debug('ERR ggfonts failed to find family: ' . $v);
continue;
}
$subset = empty($qs['subset']) ? '' : ':' . $qs['subset'];
foreach (array_filter(explode('|', $qs['family'])) as $v2) {
$families[] = Str::trim_quotes($v2 . $subset);
}
}
$script .= '"' . implode('","', $families) . ($this->_conf_css_font_display ? '&display=swap' : '') . '"';
$script .= ']}};';
// if webfontloader lib was loaded before WebFontConfig variable, call WebFont.load
$script .= 'if ( typeof WebFont === "object" && typeof WebFont.load === "function" ) { WebFont.load( WebFontConfig ); }';
$html = $this->_build_js_inline($script);
// https://cdnjs.cloudflare.com/ajax/libs/webfont/1.6.28/webfontloader.js
$webfont_lib_url = LSWCP_PLUGIN_URL . self::LIB_FILE_WEBFONTLOADER;
// default async, if js defer set use defer
$html .= $this->_build_js_tag($webfont_lib_url);
// Put this in the very beginning for preconnect
$this->html_head = $html . $this->html_head;
}
/**
* Font optm
*
* @since 3.0
* @access private
*/
private function _font_optm() {
if (!$this->_conf_css_font_display || !$this->_ggfonts_urls) {
return;
}
self::debug2('google fonts optm ', $this->_ggfonts_urls);
foreach ($this->_ggfonts_urls as $v) {
if (strpos($v, 'display=')) {
continue;
}
$this->html_head = str_replace($v, $v . '&display=swap', $this->html_head);
$this->html_foot = str_replace($v, $v . '&display=swap', $this->html_foot);
$this->content = str_replace($v, $v . '&display=swap', $this->content);
}
}
/**
* Prefetch DNS
*
* @since 1.7.1 DNS prefetch
* @since 5.6.1 DNS preconnect
* @access private
*/
private function _dns_optm_init() {
// Widely enable link DNS prefetch
if (defined('LITESPEED_GUEST_OPTM') || $this->conf(self::O_OPTM_DNS_PREFETCH_CTRL)) {
@header('X-DNS-Prefetch-Control: on');
}
$this->dns_prefetch = $this->conf(self::O_OPTM_DNS_PREFETCH);
$this->dns_preconnect = $this->conf(self::O_OPTM_DNS_PRECONNECT);
if (!$this->dns_prefetch && !$this->dns_preconnect) {
return;
}
if (function_exists('wp_resource_hints')) {
add_filter('wp_resource_hints', array( $this, 'dns_optm_filter' ), 10, 2);
} else {
add_action('litespeed_optm', array( $this, 'dns_optm_output' ));
}
}
/**
* DNS optm hook for WP
*
* @since 1.7.1
* @access public
*/
public function dns_optm_filter( $urls, $relation_type ) {
if ('dns-prefetch' === $relation_type) {
foreach ($this->dns_prefetch as $v) {
if ($v) {
$urls[] = $v;
}
}
}
if ('preconnect' === $relation_type) {
foreach ($this->dns_preconnect as $v) {
if ($v) {
$urls[] = $v;
}
}
}
return $urls;
}
/**
* DNS optm output directly
*
* @since 1.7.1 DNS prefetch
* @since 5.6.1 DNS preconnect
* @access public
*/
public function dns_optm_output() {
foreach ($this->dns_prefetch as $v) {
if ($v) {
$this->html_head_early .= '';
}
}
foreach ($this->dns_preconnect as $v) {
if ($v) {
$this->html_head_early .= '';
}
}
}
/**
* Run minify with src queue list
*
* @since 1.2.2
* @access private
*/
private function _src_queue_handler( $src_list, $html_list, $file_type = 'css' ) {
$html_list_ori = $html_list;
$can_webp = $this->cls('Media')->webp_support();
$tag = $file_type == 'css' ? 'link' : 'script';
foreach ($src_list as $key => $src_info) {
// Minify inline CSS/JS
if (!empty($src_info['inl'])) {
if ($file_type == 'css') {
$code = Optimizer::minify_css($src_info['src']);
$can_webp && ($code = $this->cls('Media')->replace_background_webp($code));
$snippet = str_replace($src_info['src'], $code, $html_list[$key]);
} else {
// Inline defer JS
if ($this->cfg_js_defer) {
$attrs = !empty($src_info['attrs']) ? $src_info['attrs'] : '';
$snippet = $this->_js_inline_defer($src_info['src'], $attrs) ?: $html_list[$key];
} else {
$code = Optimizer::minify_js($src_info['src']);
$snippet = str_replace($src_info['src'], $code, $html_list[$key]);
}
}
}
// CSS/JS files
else {
$url = $this->_build_single_hash_url($src_info['src'], $file_type);
if ($url) {
$snippet = str_replace($src_info['src'], $url, $html_list[$key]);
}
// Handle css async load
if ($file_type == 'css' && $this->cfg_css_async) {
$snippet = $this->_async_css($snippet);
}
// Handle js defer
if ($file_type === 'js' && $this->cfg_js_defer) {
$snippet = $this->_js_defer($snippet, $src_info['src']) ?: $snippet;
}
}
$snippet = str_replace("<$tag ", '<' . $tag . ' data-optimized="1" ', $snippet);
$html_list[$key] = $snippet;
}
$this->content = str_replace($html_list_ori, $html_list, $this->content);
}
/**
* Build a single URL mapped filename (This will not save in DB)
*
* @since 4.0
*/
private function _build_single_hash_url( $src, $file_type = 'css' ) {
$content = $this->__optimizer->load_file($src, $file_type);
$is_min = $this->__optimizer->is_min($src);
$content = $this->__optimizer->optm_snippet($content, $file_type, !$is_min, $src);
$filepath_prefix = $this->_build_filepath_prefix($file_type);
// Save to file
$filename = $filepath_prefix . md5($this->remove_query_strings($src)) . '.' . $file_type;
$static_file = LITESPEED_STATIC_DIR . $filename;
File::save($static_file, $content, true);
// QS is required as $src may contains version info
$qs_hash = substr(md5($src), -5);
return LITESPEED_STATIC_URL . "$filename?ver=$qs_hash";
}
/**
* Generate full URL path with hash for a list of src
*
* @since 1.2.2
* @access private
*/
private function _build_hash_url( $src_list, $file_type = 'css' ) {
// $url_sensitive = $this->conf( self::O_OPTM_CSS_UNIQUE ) && $file_type == 'css'; // If need to keep unique CSS per URI
// Replace preserved ESI (before generating hash)
if ($file_type == 'js') {
foreach ($src_list as $k => $v) {
if (empty($v['inl'])) {
continue;
}
$src_list[$k]['src'] = $this->_preserve_esi($v['src']);
}
}
$minify = $file_type === 'css' ? $this->cfg_css_min : $this->cfg_js_min;
$filename_info = $this->__optimizer->serve($this->_request_url, $file_type, $minify, $src_list);
if (!$filename_info) {
return false; // Failed to generate
}
list($filename, $type) = $filename_info;
// Add cache tag in case later file deleted to avoid lscache served stale non-existed files @since 4.4.1
Tag::add(Tag::TYPE_MIN . '.' . $filename);
$qs_hash = substr(md5(self::get_option(self::ITEM_TIMESTAMP_PURGE_CSS)), -5);
// As filename is already related to filecon md5, no need QS anymore
$filepath_prefix = $this->_build_filepath_prefix($type);
return LITESPEED_STATIC_URL . $filepath_prefix . $filename . '?ver=' . $qs_hash;
}
/**
* Parse js src
*
* @since 1.2.2
* @access private
*/
private function _parse_js() {
$excludes = apply_filters('litespeed_optimize_js_excludes', $this->conf(self::O_OPTM_JS_EXC));
$combine_ext_inl = $this->conf(self::O_OPTM_JS_COMB_EXT_INL);
if (!apply_filters('litespeed_optm_js_comb_ext_inl', true)) {
self::debug2('js_comb_ext_inl bypassed via litespeed_optm_js_comb_ext_inl filter');
$combine_ext_inl = false;
}
$src_list = array();
$html_list = array();
// V7 added: (?:\r\n?|\n?) to fix replacement leaving empty new line
$content = preg_replace('#(?:\r\n?|\n?)#sU', '', $this->content);
preg_match_all('#]*)>(.*)(?:\r\n?|\n?)#isU', $content, $matches, PREG_SET_ORDER);
foreach ($matches as $match) {
$attrs = empty($match[1]) ? array() : Utility::parse_attr($match[1]);
if (isset($attrs['data-optimized'])) {
continue;
}
if (!empty($attrs['data-no-optimize'])) {
continue;
}
if (!empty($attrs['data-cfasync']) && $attrs['data-cfasync'] === 'false') {
continue;
}
if (!empty($attrs['type']) && $attrs['type'] != 'text/javascript') {
continue;
}
// to avoid multiple replacement
if (in_array($match[0], $html_list)) {
continue;
}
$this_src_arr = array();
// JS files
if (!empty($attrs['src'])) {
// Exclude check
$js_excluded = Utility::str_hit_array($attrs['src'], $excludes);
$is_internal = Utility::is_internal_file($attrs['src']);
$is_file = substr($attrs['src'], 0, 5) != 'data:';
$ext_excluded = !$combine_ext_inl && !$is_internal;
if ($js_excluded || $ext_excluded || !$is_file) {
// Maybe defer
if ($this->cfg_js_defer) {
$deferred = $this->_js_defer($match[0], $attrs['src']);
if ($deferred) {
$this->content = str_replace($match[0], $deferred, $this->content);
}
}
self::debug2('_parse_js bypassed due to ' . ($js_excluded ? 'js files excluded [hit] ' . $js_excluded : 'external js'));
continue;
}
if (strpos($attrs['src'], '/localres/') !== false) {
continue;
}
if (strpos($attrs['src'], 'instant_click') !== false) {
continue;
}
$this_src_arr['src'] = $attrs['src'];
}
// Inline JS
elseif (!empty($match[2])) {
// self::debug( '🌹🌹🌹 ' . $match[2] . '🌹' );
// Exclude check
$js_excluded = Utility::str_hit_array($match[2], $excludes);
if ($js_excluded || !$combine_ext_inl) {
// Maybe defer
if ($this->cfg_js_defer) {
$deferred = $this->_js_inline_defer($match[2], $match[1]);
if ($deferred) {
$this->content = str_replace($match[0], $deferred, $this->content);
}
}
self::debug2('_parse_js bypassed due to ' . ($js_excluded ? 'js excluded [hit] ' . $js_excluded : 'inline js'));
continue;
}
$this_src_arr['inl'] = true;
$this_src_arr['src'] = $match[2];
if ($match[1]) {
$this_src_arr['attrs'] = $match[1];
}
} else {
// Compatibility to those who changed src to data-src already
self::debug2('No JS src or inline JS content');
continue;
}
$src_list[] = $this_src_arr;
$html_list[] = $match[0];
}
return array( $src_list, $html_list );
}
/**
* Inline JS defer
*
* @since 3.0
* @access private
*/
private function _js_inline_defer( $con, $attrs = false, $minified = false ) {
if (strpos($attrs, 'data-no-defer') !== false) {
self::debug2('bypass: attr api data-no-defer');
return false;
}
$hit = Utility::str_hit_array($con, $this->cfg_js_defer_exc);
if ($hit) {
self::debug2('inline js defer excluded [setting] ' . $hit);
return false;
}
$con = trim($con);
// Minify JS first
if (!$minified) {
// && $this->cfg_js_defer !== 2
$con = Optimizer::minify_js($con);
}
if (!$con) {
return false;
}
// Check if the content contains ESI nonce or not
$con = $this->_preserve_esi($con);
if ($this->cfg_js_defer === 2) {
// Drop type attribute from $attrs
$attrs = Utility::remove_attr( $attrs, 'type' );
// Replace DOMContentLoaded
$con = str_replace('DOMContentLoaded', 'DOMContentLiteSpeedLoaded', $con);
return '' . $con . '';
// return '';
// return '' . $con . '';
}
return '';
}
/**
* Replace ESI to JS inline var (mainly used to avoid nonce timeout)
*
* @since 3.5.1
*/
private function _preserve_esi( $con ) {
$esi_placeholder_list = $this->cls('ESI')->contain_preserve_esi($con);
if (!$esi_placeholder_list) {
return $con;
}
foreach ($esi_placeholder_list as $esi_placeholder) {
$js_var = '__litespeed_var_' . self::$_var_i++ . '__';
$con = str_replace($esi_placeholder, $js_var, $con);
$this->_var_preserve_js[] = $js_var . '=' . $esi_placeholder;
}
return $con;
}
/**
* Parse css src and remove to-be-removed css
*
* @since 1.2.2
* @access private
* @return array All the src & related raw html list
*/
private function _parse_css() {
$excludes = apply_filters('litespeed_optimize_css_excludes', $this->conf(self::O_OPTM_CSS_EXC));
$ucss_file_exc_inline = apply_filters('litespeed_optimize_ucss_file_exc_inline', $this->conf(self::O_OPTM_UCSS_FILE_EXC_INLINE));
// Append dummy css to exclude list
$excludes[] = 'litespeed-dummy.css';
$combine_ext_inl = $this->conf(self::O_OPTM_CSS_COMB_EXT_INL);
if (!apply_filters('litespeed_optm_css_comb_ext_inl', true)) {
self::debug2('css_comb_ext_inl bypassed via litespeed_optm_css_comb_ext_inl filter');
$combine_ext_inl = false;
}
$css_to_be_removed = apply_filters('litespeed_optm_css_to_be_removed', array());
$src_list = array();
$html_list = array();
// $dom = new \PHPHtmlParser\Dom;
// $dom->load( $content );return $val;
// $items = $dom->find( 'link' );
// V7 added: (?:\r\n?|\n?) to fix replacement leaving empty new line
$content = preg_replace(
array( '#(?:\r\n?|\n?)#sU', '#]*)>.*(?:\r\n?|\n?)#isU', '#]*)>.*(?:\r\n?|\n?)#isU' ),
'',
$this->content
);
preg_match_all('#]+)/?>|]*)>([^<]+)(?:\r\n?|\n?)#isU', $content, $matches, PREG_SET_ORDER);
foreach ($matches as $match) {
// to avoid multiple replacement
if (in_array($match[0], $html_list)) {
continue;
}
if ($exclude = Utility::str_hit_array($match[0], $excludes)) {
self::debug2('_parse_css bypassed exclude ' . $exclude);
continue;
}
$this_src_arr = array();
if (strpos($match[0], 'content = str_replace($match[0], '', $this->content);
continue;
}
// Check if need to inline this css file
if ($this->conf(self::O_OPTM_UCSS) && Utility::str_hit_array($attrs['href'], $ucss_file_exc_inline)) {
self::debug('ucss_file_exc_inline hit ' . $attrs['href']);
// Replace this css to inline from orig html
$inline_script = '';
$this->content = str_replace($match[0], $inline_script, $this->content);
continue;
}
// Check Google fonts hit
if (strpos($attrs['href'], 'fonts.googleapis.com') !== false) {
/**
* For async gg fonts, will add webfont into head, hence remove it from buffer and store the matches to use later
*
* @since 2.7.3
* @since 3.0 For font display optm, need to parse google fonts URL too
*/
if (!in_array($attrs['href'], $this->_ggfonts_urls)) {
$this->_ggfonts_urls[] = $attrs['href'];
}
if ($this->cfg_ggfonts_rm || $this->cfg_ggfonts_async) {
self::debug('rm css snippet [Google fonts] ' . $attrs['href']);
$this->content = str_replace($match[0], '', $this->content);
continue;
}
}
if (isset($attrs['data-optimized'])) {
// $this_src_arr[ 'exc' ] = true;
continue;
} elseif (!empty($attrs['data-no-optimize'])) {
// $this_src_arr[ 'exc' ] = true;
continue;
}
$is_internal = Utility::is_internal_file($attrs['href']);
$ext_excluded = !$combine_ext_inl && !$is_internal;
if ($ext_excluded) {
self::debug2('Bypassed due to external link');
// Maybe defer
if ($this->cfg_css_async) {
$snippet = $this->_async_css($match[0]);
if ($snippet != $match[0]) {
$this->content = str_replace($match[0], $snippet, $this->content);
}
}
continue;
}
if (!empty($attrs['media']) && $attrs['media'] !== 'all') {
$this_src_arr['media'] = $attrs['media'];
}
$this_src_arr['src'] = $attrs['href'];
} else {
// Inline style
if (!$combine_ext_inl) {
self::debug2('Bypassed due to inline');
continue;
}
$attrs = Utility::parse_attr($match[2]);
if (!empty($attrs['data-no-optimize'])) {
continue;
}
if (!empty($attrs['media']) && $attrs['media'] !== 'all') {
$this_src_arr['media'] = $attrs['media'];
}
$this_src_arr['inl'] = true;
$this_src_arr['src'] = $match[3];
}
$src_list[] = $this_src_arr;
$html_list[] = $match[0];
}
return array( $src_list, $html_list );
}
/**
* Replace css to async loaded css
*
* @since 1.3
* @access private
*/
private function _async_css_list( $html_list, $src_list ) {
foreach ($html_list as $k => $ori) {
if (!empty($src_list[$k]['inl'])) {
continue;
}
$html_list[$k] = $this->_async_css($ori);
}
return $html_list;
}
/**
* Async CSS snippet
*
* @since 3.5
*/
private function _async_css( $ori ) {
if (strpos($ori, 'data-asynced') !== false) {
self::debug2('bypass: attr data-asynced exist');
return $ori;
}
if (strpos($ori, 'data-no-async') !== false) {
self::debug2('bypass: attr api data-no-async');
return $ori;
}
// async replacement
$v = str_replace('stylesheet', 'preload', $ori);
$v = str_replace('conf(self::O_OPTM_NOSCRIPT_RM)) {
$v .= '';
}
return $v;
}
/**
* Defer JS snippet
*
* @since 3.5
*/
private function _js_defer( $ori, $src ) {
$ori = Utility::remove_attr( $ori, 'async' );
if (strpos($ori, 'defer') !== false) {
return false;
}
if (strpos($ori, 'data-deferred') !== false) {
self::debug2('bypass: attr data-deferred exist');
return false;
}
if (strpos($ori, 'data-no-defer') !== false) {
self::debug2('bypass: attr api data-no-defer');
return false;
}
/**
* Exclude JS from setting
*
* @since 1.5
*/
if (Utility::str_hit_array($src, $this->cfg_js_defer_exc)) {
self::debug('js defer exclude ' . $src);
return false;
}
if ($this->cfg_js_defer === 2 || Utility::str_hit_array($src, $this->cfg_js_delay_inc)) {
$ori = Utility::remove_attr( $ori, 'type' );
return str_replace(' src=', ' type="litespeed/javascript" data-src=', $ori);
}
return str_replace('>', ' defer data-deferred="1">', $ori);
}
/**
* Delay JS for included setting
*
* @since 5.6
*/
private function _js_delay( $ori, $src ) {
$ori = Utility::remove_attr( $ori, 'async' );
if (strpos($ori, 'defer') !== false) {
return false;
}
if (strpos($ori, 'data-deferred') !== false) {
self::debug2('bypass: attr data-deferred exist');
return false;
}
if (strpos($ori, 'data-no-defer') !== false) {
self::debug2('bypass: attr api data-no-defer');
return false;
}
if (!Utility::str_hit_array($src, $this->cfg_js_delay_inc)) {
return;
}
$ori = Utility::remove_attr( $ori, 'type' );
return str_replace(' src=', ' type="litespeed/javascript" data-src=', $ori);
}
}
src/avatar.cls.php 0000644 00000021234 15207571334 0010113 0 ustar 00 rewritten URL to avoid duplicates.
*
* @var array
*/
private $_avatar_realtime_gen_dict = [];
/**
* Summary/status data for last requests.
*
* @var array
*/
protected $_summary;
/**
* Init.
*
* @since 1.4
*/
public function __construct() {
$this->_tb = Data::cls()->tb( 'avatar' );
if ( ! $this->conf( self::O_DISCUSS_AVATAR_CACHE ) ) {
return;
}
self::debug2( '[Avatar] init' );
$this->_conf_cache_ttl = $this->conf( self::O_DISCUSS_AVATAR_CACHE_TTL );
add_filter( 'get_avatar_url', [ $this, 'crawl_avatar' ] );
$this->_summary = self::get_summary();
}
/**
* Check whether DB table is needed.
*
* @since 3.0
* @access public
* @return bool
*/
public function need_db() {
return (bool) $this->conf( self::O_DISCUSS_AVATAR_CACHE );
}
/**
* Serve static avatar by md5 (used by local static route).
*
* @since 3.0
* @access public
* @param string $md5 MD5 hash of original avatar URL.
* @return void
*/
public function serve_static( $md5 ) {
global $wpdb;
self::debug( '[Avatar] is avatar request' );
if ( strlen( $md5 ) !== 32 ) {
self::debug( '[Avatar] wrong md5 ' . $md5 );
return;
}
$url = $wpdb->get_var( // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching
$wpdb->prepare(
'SELECT url FROM `' . $this->_tb . '` WHERE md5 = %s', // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
$md5
)
);
if ( ! $url ) {
self::debug( '[Avatar] no matched url for md5 ' . $md5 );
return;
}
$url = $this->_generate( $url );
wp_safe_redirect( $url );
exit;
}
/**
* Localize/replace avatar URL with cached one (filter callback).
*
* @since 3.0
* @access public
* @param string $url Original avatar URL.
* @return string Rewritten/cached avatar URL (or original).
*/
public function crawl_avatar( $url ) {
if ( ! $url ) {
return $url;
}
// Check if already generated in this request.
if ( ! empty( $this->_avatar_realtime_gen_dict[ $url ] ) ) {
self::debug2( '[Avatar] already in dict [url] ' . $url );
return $this->_avatar_realtime_gen_dict[ $url ];
}
$realpath = $this->_realpath( $url );
$mtime = file_exists( $realpath ) ? filemtime( $realpath ) : false;
if ( $mtime && time() - (int) $mtime <= $this->_conf_cache_ttl ) {
self::debug2( '[Avatar] cache file exists [url] ' . $url );
return $this->_rewrite( $url, $mtime );
}
// Only handle gravatar or known remote avatar providers; keep generic check for "gravatar.com".
if ( strpos( $url, 'gravatar.com' ) === false ) {
return $url;
}
// Throttle generation.
if ( ! empty( $this->_summary['curr_request'] ) && time() - (int) $this->_summary['curr_request'] < 300 ) {
self::debug2( '[Avatar] Bypass generating due to interval limit [url] ' . $url );
return $url;
}
// Generate immediately and track for this request.
$this->_avatar_realtime_gen_dict[ $url ] = $this->_generate( $url );
return $this->_avatar_realtime_gen_dict[ $url ];
}
/**
* Count queued avatars (expired ones) for cron.
*
* @since 3.0
* @access public
* @return int|false
*/
public function queue_count() {
global $wpdb;
if ( ! Data::cls()->tb_exist( 'avatar' ) ) {
Data::cls()->tb_create( 'avatar' );
}
$cnt = $wpdb->get_var( // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching
$wpdb->prepare(
'SELECT COUNT(*) FROM `' . $this->_tb . '` WHERE dateline < %d', // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
time() - $this->_conf_cache_ttl
)
);
return (int) $cnt;
}
/**
* Build final local URL for cached avatar.
*
* @since 3.0
* @param string $url Original URL.
* @param int|null $time Optional filemtime for cache busting.
* @return string Local URL.
*/
private function _rewrite( $url, $time = null ) {
$qs = $time ? '?ver=' . $time : '';
return LITESPEED_STATIC_URL . '/avatar/' . $this->_filepath( $url ) . $qs;
}
/**
* Generate filesystem realpath for cache file.
*
* @since 3.0
* @access private
* @param string $url Original URL.
* @return string Absolute filesystem path.
*/
private function _realpath( $url ) {
return LITESPEED_STATIC_DIR . '/avatar/' . $this->_filepath( $url );
}
/**
* Get relative filepath for cached avatar.
*
* @since 4.0
* @param string $url Original URL.
* @return string Relative path under avatar/ (may include blog id).
*/
private function _filepath( $url ) {
$filename = md5( $url ) . '.jpg';
if ( is_multisite() ) {
$filename = get_current_blog_id() . '/' . $filename;
}
return $filename;
}
/**
* Cron generation for expired avatars.
*
* @since 3.0
* @access public
* @param bool $force Bypass throttle.
* @return void
*/
public static function cron( $force = false ) {
global $wpdb;
$_instance = self::cls();
if ( ! $_instance->queue_count() ) {
self::debug( '[Avatar] no queue' );
return;
}
// For cron, need to check request interval too.
if ( ! $force ) {
if ( ! empty( $_instance->_summary['curr_request'] ) && time() - (int) $_instance->_summary['curr_request'] < 300 ) {
self::debug( '[Avatar] curr_request too close' );
return;
}
}
$list = $wpdb->get_results( // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching
$wpdb->prepare(
'SELECT url FROM `' . $_instance->_tb . '` WHERE dateline < %d ORDER BY id DESC LIMIT %d', // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
time() - $_instance->_conf_cache_ttl,
(int) apply_filters( 'litespeed_avatar_limit', 30 )
)
);
self::debug( '[Avatar] cron job [count] ' . ( $list ? count( $list ) : 0 ) );
if ( $list ) {
foreach ( $list as $v ) {
self::debug( '[Avatar] cron job [url] ' . $v->url );
$_instance->_generate( $v->url );
}
}
}
/**
* Download and store the avatar locally, then update DB row.
*
* @since 3.0
* @access private
* @param string $url Original avatar URL.
* @return string Rewritten local URL (fallback to original on failure).
*/
private function _generate( $url ) {
global $wpdb;
$file = $this->_realpath( $url );
// Mark request start
self::save_summary(
[
'curr_request' => time(),
]
);
// Ensure cache directory exists
$this->_maybe_mk_cache_folder( 'avatar' );
$response = wp_safe_remote_get(
$url,
[
'timeout' => 180,
'stream' => true,
'filename' => $file,
]
);
self::debug( '[Avatar] _generate [url] ' . $url );
// Parse response data
if ( is_wp_error( $response ) ) {
$error_message = $response->get_error_message();
if ( file_exists( $file ) ) {
wp_delete_file( $file );
}
self::debug( '[Avatar] failed to get: ' . $error_message );
return $url;
}
// Save summary data
self::save_summary(
[
'last_spent' => time() - (int) $this->_summary['curr_request'],
'last_request' => $this->_summary['curr_request'],
'curr_request' => 0,
]
);
// Update/insert DB record
$md5 = md5( $url );
$existed = $wpdb->query( // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching
$wpdb->prepare(
'UPDATE `' . $this->_tb . '` SET dateline = %d WHERE md5 = %s', // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
time(),
$md5
)
);
if ( ! $existed ) {
$wpdb->query( // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching
$wpdb->prepare(
'INSERT INTO `' . $this->_tb . '` (url, md5, dateline) VALUES (%s, %s, %d)', // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
$url,
$md5,
time()
)
);
}
self::debug( '[Avatar] saved avatar ' . $file );
return $this->_rewrite( $url );
}
/**
* Handle all request actions from main cls.
*
* @since 3.0
* @access public
* @return void
*/
public function handler() {
$type = Router::verify_type();
switch ( $type ) {
case self::TYPE_GENERATE:
self::cron( true );
break;
default:
break;
}
Admin::redirect();
}
}
src/optimizer.cls.php 0000644 00000025002 15207571334 0010654 0 ustar 00 _conf_css_font_display = $this->conf(Base::O_OPTM_CSS_FONT_DISPLAY);
}
/**
* Run HTML minify process and return final content
*
* @since 1.9
* @access public
*/
public function html_min( $content, $force_inline_minify = false ) {
if (!apply_filters('litespeed_html_min', true)) {
Debug2::debug2('[Optmer] html_min bypassed via litespeed_html_min filter');
return $content;
}
$options = array();
if ($force_inline_minify) {
$options['jsMinifier'] = __CLASS__ . '::minify_js';
}
$skip_comments = $this->conf(Base::O_OPTM_HTML_SKIP_COMMENTS);
if ($skip_comments) {
$options['skipComments'] = $skip_comments;
}
/**
* Added exception capture when minify
*
* @since 2.2.3
*/
try {
$obj = new Lib\HTML_MIN($content, $options);
$content_final = $obj->process();
// check if content from minification is empty
if ($content_final == '') {
Debug2::debug('Failed to minify HTML: HTML minification resulted in empty HTML');
return $content;
}
if (!defined('LSCACHE_ESI_SILENCE')) {
$content_final .= "\n" . '';
}
return $content_final;
} catch (\Exception $e) {
Debug2::debug('******[Optmer] html_min failed: ' . $e->getMessage());
error_log('****** LiteSpeed Optimizer html_min failed: ' . $e->getMessage());
return $content;
}
}
/**
* Run minify process and save content
*
* @since 1.9
* @access public
*/
public function serve( $request_url, $file_type, $minify, $src_list ) {
// Try Unique CSS
if ($file_type == 'css') {
$content = false;
if (defined('LITESPEED_GUEST_OPTM') || $this->conf(Base::O_OPTM_UCSS)) {
$filename = $this->cls('UCSS')->load($request_url);
if ($filename) {
return array( $filename, 'ucss' );
}
}
}
// Before generated, don't know the contented hash filename yet, so used url hash as tmp filename
$file_path_prefix = $this->_build_filepath_prefix($file_type);
$url_tag = $request_url;
$url_tag_for_file = md5($request_url);
if (is_404()) {
$url_tag_for_file = $url_tag = '404';
} elseif ($file_type == 'css' && apply_filters('litespeed_ucss_per_pagetype', false)) {
$url_tag_for_file = $url_tag = Utility::page_type();
}
$static_file = LITESPEED_STATIC_DIR . $file_path_prefix . $url_tag_for_file . '.' . $file_type;
// Create tmp file to avoid conflict
$tmp_static_file = $static_file . '.tmp';
if (file_exists($tmp_static_file) && time() - filemtime($tmp_static_file) <= 600) {
// some other request is generating
return false;
}
// File::save( $tmp_static_file, '/* ' . ( is_404() ? '404' : $request_url ) . ' */', true ); // Can't use this bcos this will get filecon md5 changed
File::save($tmp_static_file, '', true);
// Load content
$real_files = array();
foreach ($src_list as $src_info) {
$is_min = false;
if (!empty($src_info['inl'])) {
// Load inline
$content = $src_info['src'];
} else {
// Load file
$content = $this->load_file($src_info['src'], $file_type);
if (!$content) {
continue;
}
$is_min = $this->is_min($src_info['src']);
}
$content = $this->optm_snippet($content, $file_type, $minify && !$is_min, $src_info['src'], !empty($src_info['media']) ? $src_info['media'] : false);
// Write to file
File::save($tmp_static_file, $content, true, true);
}
// if CSS - run the minification on the saved file.
// Will move imports to the top of file and remove extra spaces.
if ($file_type == 'css') {
$obj = new Lib\CSS_JS_MIN\Minify\CSS();
$file_content_combined = $obj->moveImportsToTop(File::read($tmp_static_file));
File::save($tmp_static_file, $file_content_combined);
}
// validate md5
$filecon_md5 = md5_file($tmp_static_file);
$final_file_path = $file_path_prefix . $filecon_md5 . '.' . $file_type;
$realfile = LITESPEED_STATIC_DIR . $final_file_path;
if (!file_exists($realfile)) {
rename($tmp_static_file, $realfile);
Debug2::debug2('[Optmer] Saved static file [path] ' . $realfile);
} else {
unlink($tmp_static_file);
}
$vary = $this->cls('Vary')->finalize_full_varies();
Debug2::debug2("[Optmer] Save URL to file for [file_type] $file_type [file] $filecon_md5 [vary] $vary ");
$this->cls('Data')->save_url($url_tag, $vary, $file_type, $filecon_md5, dirname($realfile));
return array( $filecon_md5 . '.' . $file_type, $file_type );
}
/**
* Add font optimization to content provided.
*
* @param string $content Content to change
* @return string Changed content
* @since 7.8
*/
public function optm_font_face( $content ) {
// skip $this->_conf_css_font_display if not true or empty content
if ( ! $this->_conf_css_font_display || empty( $content ) ) {
return $content;
}
$optimize_value = apply_filters( 'litespeed_font_optimize_value', 'swap' );
$search_pattern = "/font-display\s*:(?!\s*" . preg_quote($optimize_value, '/') . ")[^;]+;?/ism";
return preg_replace_callback( '/@font-face\s*\{([^\}]*)\}/iS', function( $matches ) use ( $optimize_value, $search_pattern ) {
$block_content = $matches[1];
// add font-display if content do not have
if ( stripos( $block_content, 'font-display' ) === false ) {
$block_content = "font-display:" . $optimize_value . ";" . $block_content;
} else if( 0 !== preg_match( $search_pattern, $block_content ) ) {
// font-display have other value than swap
$block_content = preg_replace( '/font-display\s*:\s*[^;\}]+;?/is', "font-display:$optimize_value;", $block_content );
}
return "@font-face{ $block_content }";
}, $content );
}
/**
* Load a single file
*
* @since 4.0
*/
public function optm_snippet( $content, $file_type, $minify, $src, $media = false ) {
// CSS related features
if ($file_type == 'css') {
// Font optimize
$content = $this->optm_font_face( $content );
$content = preg_replace('/@charset[^;]+;\\s*/', '', $content);
if ($media) {
$content = '@media ' . $media . '{' . $content . "\n}";
}
if ($minify) {
$content = self::minify_css($content);
}
$content = $this->cls('CDN')->finalize($content);
if ((defined('LITESPEED_GUEST_OPTM') || $this->conf(Base::O_IMG_OPTM_WEBP)) && $this->cls('Media')->webp_support()) {
$content = $this->cls('Media')->replace_background_webp($content);
}
} else {
if ($minify) {
$content = self::minify_js($content);
} else {
$content = $this->_null_minifier($content);
}
$content .= "\n;";
}
// Add filter
$content = apply_filters('litespeed_optm_cssjs', $content, $file_type, $src);
return $content;
}
/**
* Load remote resource from cache if existed
*
* @since 4.7
*/
private function load_cached_file( $url, $file_type ) {
$file_path_prefix = $this->_build_filepath_prefix($file_type);
$folder_name = LITESPEED_STATIC_DIR . $file_path_prefix;
$to_be_deleted_folder = $folder_name . date('Ymd', strtotime('-2 days'));
if (file_exists($to_be_deleted_folder)) {
Debug2::debug('[Optimizer] ❌ Clearing folder [name] ' . $to_be_deleted_folder);
File::rrmdir($to_be_deleted_folder);
}
$today_file = $folder_name . date('Ymd') . '/' . md5($url);
if (file_exists($today_file)) {
return File::read($today_file);
}
// Write file
$res = wp_safe_remote_get($url);
$res_code = wp_remote_retrieve_response_code($res);
if (is_wp_error($res) || $res_code != 200) {
Debug2::debug2('[Optimizer] ❌ Load Remote error [code] ' . $res_code);
return false;
}
$con = wp_remote_retrieve_body($res);
if (!$con) {
return false;
}
Debug2::debug('[Optimizer] ✅ Save remote file to cache [name] ' . $today_file);
File::save($today_file, $con, true);
return $con;
}
/**
* Load remote/local resource
*
* @since 3.5
*/
public function load_file( $src, $file_type = 'css' ) {
$real_file = Utility::is_internal_file($src);
$postfix = pathinfo(parse_url($src, PHP_URL_PATH), PATHINFO_EXTENSION);
if (!$real_file || $postfix != $file_type) {
Debug2::debug2('[CSS] Load Remote [' . $file_type . '] ' . $src);
$this_url = substr($src, 0, 2) == '//' ? set_url_scheme($src) : $src;
$con = $this->load_cached_file($this_url, $file_type);
if ($file_type == 'css') {
$dirname = dirname($this_url) . '/';
$con = Lib\UriRewriter::prepend($con, $dirname);
}
} else {
Debug2::debug2('[CSS] Load local [' . $file_type . '] ' . $real_file[0]);
$con = File::read($real_file[0]);
if ($file_type == 'css') {
$dirname = dirname($real_file[0]);
$con = Lib\UriRewriter::rewrite($con, $dirname);
}
}
return $con;
}
/**
* Minify CSS
*
* @since 2.2.3
* @access private
*/
public static function minify_css( $data ) {
try {
$obj = new Lib\CSS_JS_MIN\Minify\CSS();
$obj->add($data);
return $obj->minify();
} catch (\Exception $e) {
Debug2::debug('******[Optmer] minify_css failed: ' . $e->getMessage());
error_log('****** LiteSpeed Optimizer minify_css failed: ' . $e->getMessage());
return $data;
}
}
/**
* Minify JS
*
* Added exception capture when minify
*
* @since 2.2.3
* @access private
*/
public static function minify_js( $data, $js_type = '' ) {
// For inline JS optimize, need to check if it's js type
if ($js_type) {
preg_match('#type=([\'"])(.+)\g{1}#isU', $js_type, $matches);
if ($matches && $matches[2] != 'text/javascript') {
Debug2::debug('******[Optmer] minify_js bypass due to type: ' . $matches[2]);
return $data;
}
}
try {
$obj = new Lib\CSS_JS_MIN\Minify\JS();
$obj->add($data);
return $obj->minify();
} catch (\Exception $e) {
Debug2::debug('******[Optmer] minify_js failed: ' . $e->getMessage());
// error_log( '****** LiteSpeed Optimizer minify_js failed: ' . $e->getMessage() );
return $data;
}
}
/**
* Basic minifier
*
* @access private
*/
private function _null_minifier( $content ) {
$content = str_replace("\r\n", "\n", $content);
return trim($content);
}
/**
* Check if the file is already min file
*
* @since 1.9
*/
public function is_min( $filename ) {
$basename = basename($filename);
if (preg_match('/[-\.]min\.(?:[a-zA-Z]+)$/i', $basename)) {
return true;
}
return false;
}
}
src/cloud-node.trait.php 0000644 00000013712 15207571334 0011232 0 ustar 00 _summary[ 'server.' . $service ] ) ) {
unset( $this->_summary[ 'server.' . $service ] );
}
if ( isset( $this->_summary[ 'server_date.' . $service ] ) ) {
unset( $this->_summary[ 'server_date.' . $service ] );
}
}
self::save_summary();
self::debug( 'Cleared all local service node caches' );
}
/**
* Ping clouds to find the fastest node
*
* @since 3.0
* @access public
*
* @param string $service Service.
* @param bool $force Force redetect.
* @return string|false
*/
public function detect_cloud( $service, $force = false ) {
if ( in_array( $service, self::$center_svc_set, true ) ) {
return $this->_cloud_server;
}
if ( in_array( $service, self::$wp_svc_set, true ) ) {
return $this->_cloud_server_wp;
}
// Check if the stored server needs to be refreshed
if ( ! $force ) {
if (
! empty( $this->_summary[ 'server.' . $service ] ) &&
! empty( $this->_summary[ 'server_date.' . $service ] ) &&
(int) $this->_summary[ 'server_date.' . $service ] > time() - 86400 * self::TTL_NODE
) {
$server = $this->_summary[ 'server.' . $service ];
if ( false === strpos( $this->_cloud_server, 'preview.' ) && false === strpos( $server, 'preview.' ) ) {
return $server;
}
if ( false !== strpos( $this->_cloud_server, 'preview.' ) && false !== strpos( $server, 'preview.' ) ) {
return $server;
}
}
}
if ( ! $service || ! in_array( $service, self::$services, true ) ) {
$msg = __( 'Cloud Error', 'litespeed-cache' ) . ': ' . $service;
Admin_Display::error( $msg );
return false;
}
// Send request to Quic Online Service
$json = $this->_post( self::SVC_D_NODES, [ 'svc' => $this->_maybe_queue( $service ) ] );
// Check if get list correctly
if ( empty( $json['list'] ) || ! is_array( $json['list'] ) ) {
self::debug( 'request cloud list failed: ', $json );
if ( $json ) {
$msg = __( 'Cloud Error', 'litespeed-cache' ) . ": [Service] $service [Info] " . wp_json_encode( $json );
Admin_Display::error( $msg );
}
return false;
}
// Ping closest cloud
$valid_clouds = false;
if ( ! empty( $json['list_preferred'] ) ) {
$valid_clouds = $this->_get_closest_nodes( $json['list_preferred'], $service );
}
if ( ! $valid_clouds ) {
$valid_clouds = $this->_get_closest_nodes( $json['list'], $service );
}
if ( ! $valid_clouds ) {
return false;
}
// Check server load
if ( in_array( $service, self::$services_load_check, true ) ) {
// TODO
$valid_cloud_loads = [];
foreach ( $valid_clouds as $v ) {
$response = wp_safe_remote_get( $v, [ 'timeout' => 5 ] );
if ( is_wp_error( $response ) ) {
$error_message = $response->get_error_message();
self::debug( 'failed to do load checker: ' . $error_message );
continue;
}
$curr_load = \json_decode( $response['body'], true );
if ( ! empty( $curr_load['_res'] ) && 'ok' === $curr_load['_res'] && isset( $curr_load['load'] ) ) {
$valid_cloud_loads[ $v ] = $curr_load['load'];
}
}
if ( ! $valid_cloud_loads ) {
$msg = __( 'Cloud Error', 'litespeed-cache' ) . ": [Service] $service [Info] " . __( 'No available Cloud Node after checked server load.', 'litespeed-cache' );
Admin_Display::error( $msg );
return false;
}
self::debug( 'Closest nodes list after load check', $valid_cloud_loads );
$qualified_list = array_keys( $valid_cloud_loads, min( $valid_cloud_loads ), true );
} else {
$qualified_list = $valid_clouds;
}
$closest = $qualified_list[ array_rand( $qualified_list ) ];
self::debug( 'Chose node: ' . $closest );
// store data into option locally
$this->_summary[ 'server.' . $service ] = $closest;
$this->_summary[ 'server_date.' . $service ] = time();
self::save_summary();
return $this->_summary[ 'server.' . $service ];
}
/**
* Ping to choose the closest nodes
*
* @since 7.0
*
* @param array $nodes_list Node list.
* @param string $service Service.
* @return array|false
*/
private function _get_closest_nodes( $nodes_list, $service ) {
$speed_list = [];
foreach ( $nodes_list as $v ) {
// Exclude possible failed 503 nodes
if ( ! empty( $this->_summary['disabled_node'] ) && ! empty( $this->_summary['disabled_node'][ $v ] ) && time() - (int) $this->_summary['disabled_node'][ $v ] < 86400 ) {
continue;
}
$speed_list[ $v ] = Utility::ping( $v );
}
if ( ! $speed_list ) {
self::debug( 'nodes are in 503 failed nodes' );
return false;
}
$min = min( $speed_list );
if ( 99999 === (int) $min ) {
self::debug( 'failed to ping all clouds' );
return false;
}
// Random pick same time range ip (230ms 250ms)
$range_len = strlen( $min );
$range_num = substr( $min, 0, 1 );
$valid_clouds = [];
foreach ( $speed_list as $node => $speed ) {
if ( strlen( $speed ) === $range_len && substr( $speed, 0, 1 ) === $range_num ) {
$valid_clouds[] = $node;
} elseif ( $speed < $min * 4 ) { // Append the lower speed ones
$valid_clouds[] = $node;
}
}
if ( ! $valid_clouds ) {
$msg = __( 'Cloud Error', 'litespeed-cache' ) . ": [Service] $service [Info] " . __( 'No available Cloud Node.', 'litespeed-cache' );
Admin_Display::error( $msg );
return false;
}
self::debug( 'Closest nodes list', $valid_clouds );
return $valid_clouds;
}
/**
* May need to convert to queue service
*
* @param string $service Service.
* @return string
*/
private function _maybe_queue( $service ) {
if ( in_array( $service, self::$_queue_svc_set, true ) ) {
return self::SVC_QUEUE;
}
return $service;
}
}
src/tag.cls.php 0000644 00000022411 15207571334 0007406 0 ustar 00 conf(Base::O_CACHE_PAGE_LOGIN)) {
return;
}
if (Control::isset_notcacheable()) {
return;
}
if (!empty($_GET)) {
Control::set_nocache('has GET request');
return;
}
$this->cls('Control')->set_cacheable();
self::add(self::TYPE_LOGIN);
// we need to send lsc-cookie manually to make it be sent to all other users when is cacheable
$list = headers_list();
if (empty($list)) {
return;
}
foreach ($list as $hdr) {
if (strncasecmp($hdr, 'set-cookie:', 11) == 0) {
$cookie = substr($hdr, 12);
@header('lsc-cookie: ' . $cookie, false);
}
}
}
/**
* Register purge tag for pages with recent posts widget
* of the plugin.
*
* @since 1.0.15
* @access public
* @param array $params [WordPress params for widget_posts_args]
*/
public function add_widget_recent_posts( $params ) {
self::add(self::TYPE_PAGES_WITH_RECENT_POSTS);
return $params;
}
/**
* Adds cache tags to the list of cache tags for the current page.
*
* @since 1.0.5
* @access public
* @param mixed $tags A string or array of cache tags to add to the current list.
*/
public static function add( $tags ) {
if (!is_array($tags)) {
$tags = array( $tags );
}
Debug2::debug('💰 [Tag] Add ', $tags);
self::$_tags = array_merge(self::$_tags, $tags);
// Send purge header immediately
$tag_header = self::cls()->output(true);
@header($tag_header);
}
/**
* Add a post id to cache tag
*
* @since 3.0
* @access public
*/
public static function add_post( $pid ) {
self::add(self::TYPE_POST . $pid);
}
/**
* Add a widget id to cache tag
*
* @since 3.0
* @access public
*/
public static function add_widget( $id ) {
self::add(self::TYPE_WIDGET . $id);
}
/**
* Add a private ESI to cache tag
*
* @since 3.0
* @access public
*/
public static function add_private_esi( $tag ) {
self::add_private(self::TYPE_ESI . $tag);
}
/**
* Adds private cache tags to the list of cache tags for the current page.
*
* @since 1.6.3
* @access public
* @param mixed $tags A string or array of cache tags to add to the current list.
*/
public static function add_private( $tags ) {
if (!is_array($tags)) {
$tags = array( $tags );
}
self::$_tags_priv = array_merge(self::$_tags_priv, $tags);
}
/**
* Return tags for Admin QS
*
* @since 1.1.3
* @access public
*/
public static function output_tags() {
return self::$_tags;
}
/**
* Will get a hash of the URI. Removes query string and appends a '/' if it is missing.
*
* @since 1.0.12
* @access public
* @param string $uri The uri to get the hash of.
* @param boolean $ori Return the original url or not
* @return bool|string False on input error, hash otherwise.
*/
public static function get_uri_tag( $uri, $ori = false ) {
$no_qs = strtok($uri, '?');
if (empty($no_qs)) {
return false;
}
$slashed = trailingslashit($no_qs);
// If only needs uri tag
if ($ori) {
return $slashed;
}
if (defined('LSCWP_LOG')) {
return self::TYPE_URL . $slashed;
}
return self::TYPE_URL . md5($slashed);
}
/**
* Get the unique tag based on self url.
*
* @since 1.1.3
* @access public
* @param boolean $ori Return the original url or not
*/
public static function build_uri_tag( $ori = false ) {
return self::get_uri_tag(urldecode($_SERVER['REQUEST_URI']), $ori);
}
/**
* Gets the cache tags to set for the page.
*
* This includes site wide post types (e.g. front page) as well as
* any third party plugin specific cache tags.
*
* @since 1.0.0
* @access private
* @return array The list of cache tags to set.
*/
private static function _build_type_tags() {
$tags = array();
$tags[] = Utility::page_type();
$tags[] = self::build_uri_tag();
if (is_front_page()) {
$tags[] = self::TYPE_FRONTPAGE;
} elseif (is_home()) {
$tags[] = self::TYPE_HOME;
}
global $wp_query;
if (isset($wp_query)) {
$queried_obj_id = get_queried_object_id();
if (is_archive()) {
// An Archive is a Category, Tag, Author, Date, Custom Post Type or Custom Taxonomy based pages.
if (is_category() || is_tag() || is_tax()) {
$tags[] = self::TYPE_ARCHIVE_TERM . $queried_obj_id;
} elseif (is_post_type_archive() && ($post_type = get_post_type())) {
$tags[] = self::TYPE_ARCHIVE_POSTTYPE . $post_type;
} elseif (is_author()) {
$tags[] = self::TYPE_AUTHOR . $queried_obj_id;
} elseif (is_date()) {
global $post;
if ($post && isset($post->post_date)) {
$date = $post->post_date;
$date = strtotime($date);
if (is_day()) {
$tags[] = self::TYPE_ARCHIVE_DATE . date('Ymd', $date);
} elseif (is_month()) {
$tags[] = self::TYPE_ARCHIVE_DATE . date('Ym', $date);
} elseif (is_year()) {
$tags[] = self::TYPE_ARCHIVE_DATE . date('Y', $date);
}
}
}
} elseif (is_singular()) {
// $this->is_singular = $this->is_single || $this->is_page || $this->is_attachment;
$tags[] = self::TYPE_POST . $queried_obj_id;
if (is_page()) {
$tags[] = self::TYPE_PAGES;
}
} elseif (is_feed()) {
$tags[] = self::TYPE_FEED;
}
}
// Check REST API
if (REST::cls()->is_rest()) {
$tags[] = self::TYPE_REST;
$path = !empty($_SERVER['SCRIPT_URL']) ? $_SERVER['SCRIPT_URL'] : false;
if ($path) {
// posts collections tag
if (substr($path, -6) == '/posts') {
$tags[] = self::TYPE_LIST; // Not used for purge yet
}
// single post tag
global $post;
if (!empty($post->ID) && substr($path, -strlen($post->ID) - 1) === '/' . $post->ID) {
$tags[] = self::TYPE_POST . $post->ID;
}
// pages collections & single page tag
if (stripos($path, '/pages') !== false) {
$tags[] = self::TYPE_PAGES;
}
}
}
// Append AJAX action tag
if (Router::is_ajax() && !empty($_REQUEST['action'])) {
$tags[] = self::TYPE_AJAX . $_REQUEST['action'];
}
return $tags;
}
/**
* Generate all cache tags before output
*
* @access private
* @since 1.1.3
*/
private static function _finalize() {
// run 3rdparty hooks to tag
do_action('litespeed_tag_finalize');
// generate wp tags
if (!defined('LSCACHE_IS_ESI')) {
$type_tags = self::_build_type_tags();
self::$_tags = array_merge(self::$_tags, $type_tags);
}
if (defined('LITESPEED_GUEST') && LITESPEED_GUEST) {
self::$_tags[] = 'guest';
}
// append blog main tag
self::$_tags[] = '';
// removed duplicates
self::$_tags = array_unique(self::$_tags);
}
/**
* Sets up the Cache Tags header.
* ONLY need to run this if is cacheable
*
* @since 1.1.3
* @access public
* @return string empty string if empty, otherwise the cache tags header.
*/
public function output( $no_finalize = false ) {
if (defined('LSCACHE_NO_CACHE') && LSCACHE_NO_CACHE) {
return;
}
if (!$no_finalize) {
self::_finalize();
}
$prefix_tags = array();
/**
* Only append blog_id when is multisite
*
* @since 2.9.3
*/
$prefix = LSWCP_TAG_PREFIX . (is_multisite() ? get_current_blog_id() : '') . '_';
// If is_private and has private tags, append them first, then specify prefix to `public` for public tags
if (Control::is_private()) {
foreach (self::$_tags_priv as $priv_tag) {
$prefix_tags[] = $prefix . $priv_tag;
}
$prefix = 'public:' . $prefix;
}
foreach (self::$_tags as $tag) {
$prefix_tags[] = $prefix . $tag;
}
$hdr = self::X_HEADER . ': ' . implode(',', $prefix_tags);
return $hdr;
}
}
src/img-optm-send.trait.php 0000644 00000053626 15207571334 0011671 0 ustar 00 _existed_src_list ) {
// To aavoid extra query when recalling this function
self::debug( 'SELECT src from img_optm table' );
if ( $this->__data->tb_exist( 'img_optm' ) ) {
$q = "SELECT src FROM `$this->_table_img_optm` WHERE post_id = %d";
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$list = $wpdb->get_results( $wpdb->prepare( $q, $post_id ) );
foreach ( $list as $v ) {
$this->_existed_src_list[] = $post_id . '.' . $v->src;
}
}
if ( $this->__data->tb_exist( 'img_optming' ) ) {
$q = "SELECT src FROM `$this->_table_img_optming` WHERE post_id = %d";
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$list = $wpdb->get_results( $wpdb->prepare( $q, $post_id ) );
foreach ( $list as $v ) {
$this->_existed_src_list[] = $post_id . '.' . $v->src;
}
} else {
$this->__data->tb_create( 'img_optming' );
}
}
// Prepare images
$this->tmp_pid = $post_id;
$this->tmp_path = pathinfo( $meta_value['file'], PATHINFO_DIRNAME ) . '/';
$this->_append_img_queue( $meta_value, true );
if ( ! empty( $meta_value['sizes'] ) ) {
foreach ( $meta_value['sizes'] as $img_size_name => $img_size ) {
$this->_append_img_queue( $img_size, false, $img_size_name );
}
}
if ( ! $this->_img_in_queue ) {
self::debug( 'auto update attachment meta 2 bypass: empty _img_in_queue' );
return;
}
// Save to DB
$this->_save_raw();
// $this->_send_request();
}
/**
* Auto send optm request
*
* @since 2.4.1
* @access public
*/
public static function cron_auto_request() {
if ( ! wp_doing_cron() ) {
return false;
}
$instance = self::cls();
$instance->new_req();
}
/**
* Calculate wet run allowance
*
* @since 3.0
* @return int|false The wet limit or false if no limit.
*/
public function wet_limit() {
$wet_limit = 1;
if ( ! empty( $this->_summary['img_taken'] ) ) {
$wet_limit = pow( $this->_summary['img_taken'], 2 );
}
if ( 1 === $wet_limit && ! empty( $this->_summary[ 'img_status.' . self::STATUS_ERR_OPTM ] ) ) {
$wet_limit = pow( $this->_summary[ 'img_status.' . self::STATUS_ERR_OPTM ], 2 );
}
if ( $wet_limit < Cloud::IMG_OPTM_DEFAULT_GROUP ) {
return $wet_limit;
}
// No limit
return false;
}
/**
* Push raw img to image optm server
*
* @since 1.6
* @access public
*/
public function new_req() {
global $wpdb;
// check if is running
if ( ! empty( $this->_summary['is_running'] ) && time() - $this->_summary['is_running'] < apply_filters( 'litespeed_imgoptm_new_req_interval', 3600 ) ) {
self::debug( 'The previous req was in 3600s.' );
return;
}
$this->_summary['is_running'] = time();
self::save_summary();
// Check if has credit to push
$err = false;
$allowance = Cloud::cls()->allowance( Cloud::SVC_IMG_OPTM, $err );
$wet_limit = $this->wet_limit();
self::debug( "allowance_max $allowance wet_limit $wet_limit" );
if ( $wet_limit && $wet_limit < $allowance ) {
$allowance = $wet_limit;
}
if ( ! $allowance ) {
self::debug( '❌ No credit' );
Admin_Display::error( Error::msg( $err ) );
$this->_finished_running();
return;
}
self::debug( 'preparing images to push' );
$this->__data->tb_create( 'img_optming' );
$q = "SELECT COUNT(1) FROM `$this->_table_img_optming` WHERE optm_status = %d";
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$q = $wpdb->prepare( $q, [ self::STATUS_REQUESTED ] );
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$total_requested = $wpdb->get_var( $q );
$max_requested = $allowance * 1;
if ( $total_requested > $max_requested ) {
self::debug( '❌ Too many queued images (' . $total_requested . ' > ' . $max_requested . ')' );
Admin_Display::error( Error::msg( 'too_many_requested' ) );
$this->_finished_running();
return;
}
$allowance -= $total_requested;
if ( $allowance < 1 ) {
self::debug( '❌ Too many requested images ' . $total_requested );
Admin_Display::error( Error::msg( 'too_many_requested' ) );
$this->_finished_running();
return;
}
// Limit maximum number of items waiting to be pulled
$q = "SELECT COUNT(1) FROM `$this->_table_img_optming` WHERE optm_status = %d";
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$q = $wpdb->prepare( $q, [ self::STATUS_NOTIFIED ] );
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$total_notified = $wpdb->get_var( $q );
if ( $total_notified > 0 ) {
self::debug( '❌ Too many notified images (' . $total_notified . ')' );
Admin_Display::error( Error::msg( 'too_many_notified' ) );
$this->_finished_running();
return;
}
$q = "SELECT COUNT(1) FROM `$this->_table_img_optming` WHERE optm_status IN (%d, %d)";
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$q = $wpdb->prepare( $q, [ self::STATUS_NEW, self::STATUS_RAW ] );
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$total_new = $wpdb->get_var( $q );
// $allowance -= $total_new;
// May need to get more images
$list = [];
$more = $allowance - $total_new;
if ( $more > 0 ) {
$q = "SELECT b.post_id, b.meta_value
FROM `$wpdb->posts` a
LEFT JOIN `$wpdb->postmeta` b ON b.post_id = a.ID
WHERE b.meta_key = '_wp_attachment_metadata'
AND a.post_type = 'attachment'
AND a.post_status = 'inherit'
AND a.ID>%d
AND a.post_mime_type IN ('image/jpeg', 'image/png', 'image/gif')
ORDER BY a.ID
LIMIT %d
";
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$q = $wpdb->prepare( $q, [ $this->_summary['next_post_id'], $more ] );
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$list = $wpdb->get_results( $q );
foreach ( $list as $v ) {
if ( ! $v->post_id ) {
continue;
}
$this->_summary['next_post_id'] = $v->post_id;
$meta_value = $this->_parse_wp_meta_value( $v );
if ( ! $meta_value ) {
continue;
}
$meta_value['file'] = wp_normalize_path( $meta_value['file'] );
$basedir = $this->wp_upload_dir['basedir'] . '/';
if ( strpos( $meta_value['file'], $basedir ) === 0 ) {
$meta_value['file'] = substr( $meta_value['file'], strlen( $basedir ) );
}
$this->tmp_pid = $v->post_id;
$this->tmp_path = pathinfo( $meta_value['file'], PATHINFO_DIRNAME ) . '/';
$this->_append_img_queue( $meta_value, true );
if ( ! empty( $meta_value['sizes'] ) ) {
foreach ( $meta_value['sizes'] as $img_size_name => $img_size ) {
$this->_append_img_queue( $img_size, false, $img_size_name );
}
}
}
self::save_summary();
$num_a = count( $this->_img_in_queue );
self::debug( 'Images found: ' . $num_a );
$this->_filter_duplicated_src();
self::debug( 'Images after duplicated: ' . count( $this->_img_in_queue ) );
$this->_filter_invalid_src();
self::debug( 'Images after invalid: ' . count( $this->_img_in_queue ) );
// Check w/ legacy imgoptm table, bypass finished images
$this->_filter_legacy_src();
$num_b = count( $this->_img_in_queue );
if ( $num_b !== $num_a ) {
self::debug( 'Images after filtered duplicated/invalid/legacy src: ' . $num_b );
}
// Save to DB
$this->_save_raw();
}
// Push to Cloud server
$accepted_imgs = $this->_send_request( $allowance );
$this->_finished_running();
if ( ! $accepted_imgs ) {
return;
}
$placeholder1 = Admin_Display::print_plural( $accepted_imgs[0], 'image' );
$placeholder2 = Admin_Display::print_plural( $accepted_imgs[1], 'image' );
$msg = sprintf( __( 'Pushed %1$s to Cloud server, accepted %2$s.', 'litespeed-cache' ), $placeholder1, $placeholder2 );
Admin_Display::success( $msg );
}
/**
* Set running to done
*
* @since 3.0
* @access private
*/
private function _finished_running() {
$this->_summary['is_running'] = 0;
self::save_summary();
}
/**
* Add a new img to queue which will be pushed to request
*
* @since 1.6
* @since 7.5 Allow to choose which image sizes should be optimized + added parameter $img_size_name.
* @access private
* @param array $meta_value The meta value array.
* @param bool $is_ori_file Whether this is the original file.
* @param string|bool $img_size_name The image size name or false.
*/
private function _append_img_queue( $meta_value, $is_ori_file = false, $img_size_name = false ) {
if ( empty( $meta_value['file'] ) || empty( $meta_value['width'] ) || empty( $meta_value['height'] ) ) {
self::debug2( 'bypass image due to lack of file/w/h: pid ' . $this->tmp_pid, $meta_value );
return;
}
$short_file_path = $meta_value['file'];
// Test if need to skip image size.
if ( ! $is_ori_file ) {
$short_file_path = $this->tmp_path . $short_file_path;
$skip = false !== array_search( $img_size_name, $this->_sizes_skipped, true );
if ( $skip ) {
self::debug2( 'bypass image ' . $short_file_path . ' due to skipped size: ' . $img_size_name );
return;
}
}
// Check if src is gathered already or not
if ( in_array( $this->tmp_pid . '.' . $short_file_path, $this->_existed_src_list, true ) ) {
// Debug2::debug2( '[Img_Optm] bypass image due to gathered: pid ' . $this->tmp_pid . ' ' . $short_file_path );
return;
} else {
// Append handled images
$this->_existed_src_list[] = $this->tmp_pid . '.' . $short_file_path;
}
// check file exists or not
$_img_info = $this->__media->info( $short_file_path, $this->tmp_pid );
$extension = pathinfo( $short_file_path, PATHINFO_EXTENSION );
if ( ! $_img_info || ! in_array( $extension, [ 'jpg', 'jpeg', 'png', 'gif' ], true ) ) {
self::debug2( 'bypass image due to file not exist: pid ' . $this->tmp_pid . ' ' . $short_file_path );
return;
}
// Check if optimized file exists or not
$target_needed = false;
if ( $this->_format ) {
$target_file_path = $short_file_path . '.' . $this->_format;
if ( ! $this->__media->info( $target_file_path, $this->tmp_pid ) ) {
$target_needed = true;
}
}
if ( $this->conf( self::O_IMG_OPTM_ORI ) ) {
$target_file_path = substr( $short_file_path, 0, -strlen( $extension ) ) . 'bk.' . $extension;
if ( ! $this->__media->info( $target_file_path, $this->tmp_pid ) ) {
$target_needed = true;
}
}
if ( ! $target_needed ) {
self::debug2( 'bypass image due to optimized file exists: pid ' . $this->tmp_pid . ' ' . $short_file_path );
return;
}
// Debug2::debug2( '[Img_Optm] adding image: pid ' . $this->tmp_pid );
$this->_img_in_queue[] = [
'pid' => $this->tmp_pid,
'md5' => $_img_info['md5'],
'url' => $_img_info['url'],
'src' => $short_file_path, // not needed in LiteSpeed IAPI, just leave for local storage after post
'mime_type' => ! empty( $meta_value['mime-type'] ) ? $meta_value['mime-type'] : '',
];
}
/**
* Save gathered image raw data
*
* @since 3.0
* @access private
*/
private function _save_raw() {
if ( empty( $this->_img_in_queue ) ) {
return;
}
$data = [];
$pid_list = [];
foreach ( $this->_img_in_queue as $k => $v ) {
$_img_info = $this->__media->info( $v['src'], $v['pid'] );
// attachment doesn't exist, delete the record
if ( empty( $_img_info['url'] ) || empty( $_img_info['md5'] ) ) {
unset( $this->_img_in_queue[ $k ] );
continue;
}
$pid_list[] = (int) $v['pid'];
$data[] = $v['pid'];
$data[] = self::STATUS_RAW;
$data[] = $v['src'];
}
global $wpdb;
$fields = 'post_id, optm_status, src';
$q = "INSERT INTO `$this->_table_img_optming` ( $fields ) VALUES ";
// Add placeholder
$q .= Utility::chunk_placeholder( $data, $fields );
// Store data
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$wpdb->query( $wpdb->prepare( $q, $data ) );
$count = count( $this->_img_in_queue );
self::debug( 'Added raw images [total] ' . $count );
$this->_img_in_queue = [];
// Save thumbnail groups for future rescan index
$this->_gen_thumbnail_set();
$pid_list = array_unique( $pid_list );
self::debug( 'pid list to append to postmeta', $pid_list );
$pid_list = array_diff( $pid_list, $this->_pids_set );
$this->_pids_set = array_merge( $this->_pids_set, $pid_list );
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$existed_meta = $wpdb->get_results( "SELECT * FROM `$wpdb->postmeta` WHERE post_id IN ('" . implode( "','", $pid_list ) . "') AND meta_key='" . self::DB_SET . "'" );
$existed_pid = [];
if ( $existed_meta ) {
foreach ( $existed_meta as $v ) {
$existed_pid[] = $v->post_id;
}
self::debug( 'pid list to update postmeta', $existed_pid );
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery
$wpdb->query(
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared -- $existed_pid is array of sanitized IDs
$wpdb->prepare( "UPDATE `$wpdb->postmeta` SET meta_value=%s WHERE post_id IN (" . implode( ',', $existed_pid ) . ') AND meta_key=%s', [
$this->_thumbnail_set,
self::DB_SET,
] )
);
}
// Add new meta
$new_pids = $existed_pid ? array_diff( $pid_list, $existed_pid ) : $pid_list;
if ( $new_pids ) {
self::debug( 'pid list to update postmeta', $new_pids );
foreach ( $new_pids as $v ) {
self::debug( 'New group set info [pid] ' . $v );
$q = "INSERT INTO `$wpdb->postmeta` (post_id, meta_key, meta_value) VALUES (%d, %s, %s)";
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$wpdb->query( $wpdb->prepare( $q, [ $v, self::DB_SET, $this->_thumbnail_set ] ) );
}
}
}
/**
* Generate thumbnail sets of current image group
*
* @since 5.4
* @access private
*/
private function _gen_thumbnail_set() {
if ( $this->_thumbnail_set ) {
return;
}
$set = [];
foreach ( Media::cls()->get_image_sizes() as $size ) {
$curr_size = $size['width'] . 'x' . $size['height'];
if ( in_array( $curr_size, $set, true ) ) {
continue;
}
$set[] = $curr_size;
}
$this->_thumbnail_set = implode( PHP_EOL, $set );
}
/**
* Filter duplicated src in work table and $this->_img_in_queue, then mark them as duplicated
*
* @since 2.0
* @access private
*/
private function _filter_duplicated_src() {
global $wpdb;
$srcpath_list = [];
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.InterpolatedNotPrepared
$list = $wpdb->get_results( "SELECT src FROM `$this->_table_img_optming`" );
foreach ( $list as $v ) {
$srcpath_list[] = $v->src;
}
foreach ( $this->_img_in_queue as $k => $v ) {
if ( in_array( $v['src'], $srcpath_list, true ) ) {
unset( $this->_img_in_queue[ $k ] );
continue;
}
$srcpath_list[] = $v['src'];
}
}
/**
* Filter legacy finished ones
*
* @since 5.4
* @access private
*/
private function _filter_legacy_src() {
global $wpdb;
if ( ! $this->__data->tb_exist( 'img_optm' ) ) {
return;
}
if ( ! $this->_img_in_queue ) {
return;
}
$finished_ids = [];
Utility::compatibility();
$post_ids = array_unique( array_column( $this->_img_in_queue, 'pid' ) );
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared, WordPress.DB.PreparedSQL.InterpolatedNotPrepared
$list = $wpdb->get_results( "SELECT post_id FROM `$this->_table_img_optm` WHERE post_id in (" . implode( ',', $post_ids ) . ') GROUP BY post_id' );
foreach ( $list as $v ) {
$finished_ids[] = $v->post_id;
}
foreach ( $this->_img_in_queue as $k => $v ) {
if ( in_array( $v['pid'], $finished_ids, true ) ) {
self::debug( 'Legacy image optimized [pid] ' . $v['pid'] );
unset( $this->_img_in_queue[ $k ] );
continue;
}
}
// Drop all existing legacy records
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared, WordPress.DB.PreparedSQL.InterpolatedNotPrepared
$wpdb->query( "DELETE FROM `$this->_table_img_optm` WHERE post_id in (" . implode( ',', $post_ids ) . ')' );
}
/**
* Filter the invalid src before sending
*
* @since 3.0.8.3
* @access private
*/
private function _filter_invalid_src() {
$img_in_queue_invalid = [];
foreach ( $this->_img_in_queue as $k => $v ) {
if ( $v['src'] ) {
$extension = pathinfo( $v['src'], PATHINFO_EXTENSION );
}
if ( ! $v['src'] || empty( $extension ) || ! in_array( $extension, [ 'jpg', 'jpeg', 'png', 'gif' ], true ) ) {
$img_in_queue_invalid[] = $v['id'];
unset( $this->_img_in_queue[ $k ] );
continue;
}
}
if ( ! $img_in_queue_invalid ) {
return;
}
$count = count( $img_in_queue_invalid );
$msg = sprintf( __( 'Cleared %1$s invalid images.', 'litespeed-cache' ), $count );
Admin_Display::success( $msg );
self::debug( 'Found invalid src [total] ' . $count );
}
/**
* Push img request to Cloud server
*
* @since 1.6.7
* @access private
* @param int $allowance The allowance limit.
* @return array|void Array with pushed and accepted counts.
*/
private function _send_request( $allowance ) {
global $wpdb;
$q = "SELECT id, src, post_id FROM `$this->_table_img_optming` WHERE optm_status=%d LIMIT %d";
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$q = $wpdb->prepare( $q, [ self::STATUS_RAW, $allowance ] );
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$_img_in_queue = $wpdb->get_results( $q );
if ( ! $_img_in_queue ) {
return;
}
self::debug( 'Load img in queue [total] ' . count( $_img_in_queue ) );
$list = [];
foreach ( $_img_in_queue as $v ) {
$_img_info = $this->__media->info( $v->src, $v->post_id );
// If record is invalid, remove from img_optming table
if ( empty( $_img_info['url'] ) || empty( $_img_info['md5'] ) ) {
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.InterpolatedNotPrepared
$wpdb->query( $wpdb->prepare( "DELETE FROM `$this->_table_img_optming` WHERE id=%d", $v->id ) );
continue;
}
$img = [
'id' => $v->id,
'url' => $_img_info['url'],
'md5' => $_img_info['md5'],
];
// Build the needed image types for request as we now support soft reset counter
if ( $this->_format ) {
$target_file_path = $v->src . '.' . $this->_format;
if ( $this->__media->info( $target_file_path, $v->post_id ) ) {
$img[ 'optm_' . $this->_format ] = 0;
}
}
if ( $this->conf( self::O_IMG_OPTM_ORI ) ) {
$extension = pathinfo( $v->src, PATHINFO_EXTENSION );
$target_file_path = substr( $v->src, 0, -strlen( $extension ) ) . 'bk.' . $extension;
if ( $this->__media->info( $target_file_path, $v->post_id ) ) {
$img['optm_ori'] = 0;
}
}
$list[] = $img;
}
if ( ! $list ) {
$msg = __( 'No valid image found in the current request.', 'litespeed-cache' );
Admin_Display::error( $msg );
return;
}
$data = [
'action' => self::CLOUD_ACTION_NEW_REQ,
'list' => wp_json_encode( $list ),
'optm_ori' => $this->conf( self::O_IMG_OPTM_ORI ) ? 1 : 0,
'optm_lossless' => $this->conf( self::O_IMG_OPTM_LOSSLESS ) ? 1 : 0,
'keep_exif' => $this->conf( self::O_IMG_OPTM_EXIF ) ? 1 : 0,
];
if ( $this->_format ) {
$data[ 'optm_' . $this->_format ] = 1;
}
// Push to Cloud server
$json = Cloud::post( Cloud::SVC_IMG_OPTM, $data );
if ( ! $json ) {
return;
}
// Check data format
if ( empty( $json['ids'] ) ) {
self::debug( 'Failed to parse response data from Cloud server ', $json );
$msg = __( 'No valid image found by Cloud server in the current request.', 'litespeed-cache' );
Admin_Display::error( $msg );
return;
}
self::debug( 'Returned data from Cloud server count: ' . count( $json['ids'] ) );
$ids = implode( ',', array_map( 'intval', $json['ids'] ) );
// Update img table
$q = "UPDATE `$this->_table_img_optming` SET optm_status = '" . self::STATUS_REQUESTED . "' WHERE id IN ( $ids )";
// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared
$wpdb->query( $q );
$this->_summary['last_requested'] = time();
self::save_summary();
return [ count( $list ), count( $json['ids'] ) ];
}
/**
* Parse wp's meta value
*
* @since 1.6.7
* @access private
* @param object $v The database row object.
* @return array|false The parsed meta value or false on failure.
*/
private function _parse_wp_meta_value( $v ) {
if ( empty( $v ) ) {
self::debug( 'bypassed parsing meta due to null value' );
return false;
}
if ( ! $v->meta_value ) {
self::debug( 'bypassed parsing meta due to no meta_value: pid ' . $v->post_id );
return false;
}
// phpcs:ignore WordPress.PHP.NoSilencedErrors.Discouraged -- Suppress warnings from corrupted metadata
$meta_value = @maybe_unserialize( $v->meta_value );
if ( ! is_array( $meta_value ) ) {
self::debug( 'bypassed parsing meta due to meta_value not json: pid ' . $v->post_id );
return false;
}
if ( empty( $meta_value['file'] ) ) {
self::debug( 'bypassed parsing meta due to no ori file: pid ' . $v->post_id );
return false;
}
return $meta_value;
}
}
src/img-optm.cls.php 0000644 00000012407 15207571334 0010370 0 ustar 00 wp_upload_dir = wp_upload_dir();
$this->__media = $this->cls( 'Media' );
$this->__data = $this->cls( 'Data' );
$this->_table_img_optm = $this->__data->tb( 'img_optm' );
$this->_table_img_optming = $this->__data->tb( 'img_optming' );
$this->_summary = self::get_summary();
if ( empty( $this->_summary['next_post_id'] ) ) {
$this->_summary['next_post_id'] = 0;
}
if ( $this->conf( Base::O_IMG_OPTM_WEBP ) ) {
$this->_format = 'webp';
if ( $this->conf( Base::O_IMG_OPTM_WEBP ) === 2 ) {
$this->_format = 'avif';
}
}
// Allow users to ignore custom sizes.
$this->_sizes_skipped = apply_filters( 'litespeed_imgoptm_sizes_skipped', $this->conf( Base::O_IMG_OPTM_SIZES_SKIPPED ) );
}
/**
* Handle all request actions from main cls
*
* @since 2.0
* @access public
*/
public function handler() {
$type = Router::verify_type();
switch ( $type ) {
case self::TYPE_RESET_ROW:
// phpcs:ignore WordPress.Security.NonceVerification.Recommended
$id = ! empty( $_GET['id'] ) ? absint( wp_unslash( $_GET['id'] ) ) : false;
$this->reset_row( $id );
break;
case self::TYPE_CALC_BKUP:
$this->_calc_bkup();
break;
case self::TYPE_RM_BKUP:
$this->rm_bkup();
break;
case self::TYPE_NEW_REQ:
$this->new_req();
break;
case self::TYPE_RESCAN:
$this->_rescan();
break;
case self::TYPE_RESET_COUNTER:
$this->_reset_counter();
break;
case self::TYPE_DESTROY:
$this->_destroy();
break;
case self::TYPE_CLEAN:
$this->clean();
break;
case self::TYPE_PULL:
self::start_async();
break;
case self::TYPE_BATCH_SWITCH_ORI:
case self::TYPE_BATCH_SWITCH_OPTM:
$this->batch_switch( $type );
break;
case substr( $type, 0, 4 ) === 'avif':
case substr( $type, 0, 4 ) === 'webp':
case substr( $type, 0, 4 ) === 'orig':
$this->_switch_optm_file( $type );
break;
default:
break;
}
Admin::redirect();
}
}
src/str.cls.php 0000644 00000006124 15207571334 0007446 0 ustar 00 xxxx` to `xxxx`.
*
* @since 7.0
* @access public
* @param string $html The HTML string to process.
* @return string The processed HTML string.
*/
public static function translate_qc_apis( $html ) {
preg_match_all( '/ $html_to_be_replaced ) {
$link = ' [],
'class' => [],
'target' => [],
'src' => [],
'color' => [],
'href' => [],
];
$tags = [ 'hr', 'h3', 'h4', 'h5', 'ul', 'li', 'br', 'strong', 'p', 'span', 'img', 'a', 'div', 'font' ];
$allowed_tags = [];
foreach ( $tags as $tag ) {
$allowed_tags[ $tag ] = $common_attrs;
}
return wp_kses( $html, $allowed_tags );
}
/**
* Generate random string
*
* Creates a random string of specified length and character type.
*
* @since 1.3
* @access public
* @param int $len Length of string.
* @param int $type Character type: 1-Number, 2-LowerChar, 4-UpperChar, 7-All.
* @return string Randomly generated string.
*/
public static function rrand( $len, $type = 7 ) {
switch ( $type ) {
case 0:
$charlist = '012';
break;
case 1:
$charlist = '0123456789';
break;
case 2:
$charlist = 'abcdefghijklmnopqrstuvwxyz';
break;
case 3:
$charlist = '0123456789abcdefghijklmnopqrstuvwxyz';
break;
case 4:
$charlist = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ';
break;
case 5:
$charlist = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ';
break;
case 6:
$charlist = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
break;
case 7:
$charlist = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
break;
}
$str = '';
$max = strlen( $charlist ) - 1;
for ( $i = 0; $i < $len; $i++ ) {
$str .= $charlist[ random_int( 0, $max ) ];
}
return $str;
}
/**
* Trim double quotes from a string
*
* Removes double quotes from a string for use as a preformatted src in HTML.
*
* @since 6.5.3
* @access public
* @param string $text The string to process.
* @return string The string with double quotes removed.
*/
public static function trim_quotes( $text ) {
return str_replace( '"', '', $text );
}
}
src/admin.cls.php 0000644 00000014204 15207571334 0007724 0 ustar 00 cls( 'Admin_Display' );
// Initialize admin actions.
add_action( 'admin_init', [ $this, 'admin_init' ] );
// Add link to plugin list page.
add_filter(
'plugin_action_links_' . LSCWP_BASENAME,
[ $this->cls( 'Admin_Display' ), 'add_plugin_links' ]
);
}
/**
* Callback that initializes the admin options for LiteSpeed Cache.
*
* @since 1.0.0
* @return void
*/
public function admin_init() {
// Hook to reset optimization data when image is replaced.
add_filter( 'wp_generate_attachment_metadata', [ $this, 'wp_generate_attachment_metadata' ], 10, 3 );
// Hook attachment upload auto optimization.
if ( $this->conf( Base::O_IMG_OPTM_AUTO ) ) {
add_filter( 'wp_update_attachment_metadata', [ $this, 'wp_update_attachment_metadata' ], 9999, 2 );
}
$this->_proceed_admin_action();
// Terminate if user doesn't have access to settings.
$capability = is_network_admin() ? 'manage_network_options' : 'manage_options';
if ( ! current_user_can( $capability ) ) {
return;
}
// Add privacy policy (since 2.2.6).
if ( function_exists( 'wp_add_privacy_policy_content' ) ) {
wp_add_privacy_policy_content( Core::NAME, Doc::privacy_policy() );
}
$this->cls( 'Media' )->after_admin_init();
do_action( 'litespeed_after_admin_init' );
if ( $this->cls( 'Router' )->esi_enabled() ) {
add_action( 'in_widget_form', [ $this->cls( 'Admin_Display' ), 'show_widget_edit' ], 100, 3 );
add_filter( 'widget_update_callback', __NAMESPACE__ . '\Admin_Settings::validate_widget_save', 10, 4 );
}
}
/**
* Handle attachment metadata generation.
* Reset optimization data if this is a replaced image (has existing optimization records).
*
* @since 7.8
*
* @param array $metadata Attachment metadata.
* @param int $attachment_id Attachment ID.
* @param string $context Context: 'create' or 'update'.
* @return array Filtered metadata.
*/
public function wp_generate_attachment_metadata( $metadata, $attachment_id, $context = 'create' ) {
// Only process on 'create' context (replacement also uses 'create')
if ( 'create' !== $context ) {
return $metadata;
}
$img_optm = $this->cls( 'Img_Optm' );
// Check if has existing optimization records, if so it's a replacement
if ( $img_optm->has_optm_record( $attachment_id, $metadata ) ) {
self::debug( 'Image replaced, resetting optimization data [pid] ' . $attachment_id );
$img_optm->reset_row( $attachment_id, true );
}
return $metadata;
}
/**
* Handle attachment metadata update.
*
* @since 4.0
*
* @param array $data Attachment meta.
* @param int $post_id Attachment ID.
* @return array Filtered meta.
*/
public function wp_update_attachment_metadata( $data, $post_id ) {
$this->cls( 'Img_Optm' )->wp_update_attachment_metadata( $data, $post_id );
return $data;
}
/**
* Run LiteSpeed admin actions routed via Router.
*
* @since 1.1.0
* @return void
*/
private function _proceed_admin_action() {
$action = Router::get_action();
switch ( $action ) {
case Router::ACTION_SAVE_SETTINGS:
$this->cls( 'Admin_Settings' )->save( wp_unslash( $_POST ) ); // phpcs:ignore WordPress.Security.NonceVerification.Missing
break;
case Router::ACTION_SAVE_SETTINGS_NETWORK:
$this->cls( 'Admin_Settings' )->network_save( wp_unslash( $_POST ) ); // phpcs:ignore WordPress.Security.NonceVerification.Missing
break;
default:
break;
}
}
/**
* Clean up the input (array or scalar) of any extra slashes/spaces.
*
* @since 1.0.4
*
* @param mixed $input The input value to clean.
* @return mixed Cleaned value.
*/
public static function cleanup_text( $input ) {
if ( is_array( $input ) ) {
return array_map( __CLASS__ . '::cleanup_text', $input );
}
return stripslashes(trim($input));
}
/**
* After a LSCWP_CTRL action, redirect back to same page
* without nonce and action in the query string.
*
* If the redirect URL cannot be determined, redirects to the homepage.
*
* @since 1.0.12
*
* @param string|false $url Optional destination URL.
* @return void
*/
public static function redirect( $url = false ) {
global $pagenow;
// If originated, go back to referrer or home.
if ( ! empty( $_GET['_litespeed_ori'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended
$ref = wp_get_referer();
wp_safe_redirect( $ref ? $ref : get_home_url() );
exit;
}
if ( ! $url ) {
$clean = [];
// Sanitize current query args while removing our internals.
if ( ! empty( $_GET ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended
foreach ( $_GET as $k => $v ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended
if ( in_array( $k, [ Router::ACTION, Router::NONCE, Router::TYPE, 'litespeed_i', 'litespeed_tb' ], true ) ) {
continue;
}
// Normalize to string for URL building.
$clean[ $k ] = is_array( $v ) ? array_map( 'sanitize_text_field', wp_unslash( $v ) ) : sanitize_text_field( wp_unslash( $v ) );
}
}
$qs = '';
if ( ! empty( $clean ) ) {
$qs = '?' . http_build_query( $clean );
}
$url = is_network_admin() ? network_admin_url( $pagenow . $qs ) : admin_url( $pagenow . $qs );
}
wp_safe_redirect( $url );
exit;
}
}
src/tool.cls.php 0000644 00000010254 15207571334 0007612 0 ustar 00 [
'User-Agent' => 'curl/8.7.1',
],
] );
if ( is_wp_error( $response ) ) {
return esc_html__( 'Failed to detect IP', 'litespeed-cache' );
}
$ip = trim( $response['body'] );
self::debug( 'result [ip] ' . $ip );
if ( Utility::valid_ipv4( $ip ) ) {
return $ip;
}
return esc_html__( 'Failed to detect IP', 'litespeed-cache' );
}
/**
* Heartbeat Control
*
* Configures WordPress heartbeat settings for frontend, backend, and editor.
*
* @since 3.0
* @access public
*/
public function heartbeat() {
add_action( 'wp_enqueue_scripts', [ $this, 'heartbeat_frontend' ] );
add_action( 'admin_enqueue_scripts', [ $this, 'heartbeat_backend' ] );
add_filter( 'heartbeat_settings', [ $this, 'heartbeat_settings' ] );
}
/**
* Heartbeat Control frontend control
*
* Manages heartbeat settings for the frontend.
*
* @since 3.0
* @access public
*/
public function heartbeat_frontend() {
if ( ! $this->conf( Base::O_MISC_HEARTBEAT_FRONT ) ) {
return;
}
if ( ! $this->conf( Base::O_MISC_HEARTBEAT_FRONT_TTL ) ) {
wp_deregister_script( 'heartbeat' );
Debug2::debug( '[Tool] Deregistered frontend heartbeat' );
}
}
/**
* Heartbeat Control backend control
*
* Manages heartbeat settings for the backend and editor.
*
* @since 3.0
* @access public
*/
public function heartbeat_backend() {
if ( $this->is_editor() ) {
if ( ! $this->conf( Base::O_MISC_HEARTBEAT_EDITOR ) ) {
return;
}
if ( ! $this->conf( Base::O_MISC_HEARTBEAT_EDITOR_TTL ) ) {
wp_deregister_script( 'heartbeat' );
Debug2::debug( '[Tool] Deregistered editor heartbeat' );
}
} else {
if ( ! $this->conf( Base::O_MISC_HEARTBEAT_BACK ) ) {
return;
}
if ( ! $this->conf( Base::O_MISC_HEARTBEAT_BACK_TTL ) ) {
wp_deregister_script( 'heartbeat' );
Debug2::debug( '[Tool] Deregistered backend heartbeat' );
}
}
}
/**
* Heartbeat Control settings
*
* Adjusts heartbeat interval settings based on configuration.
*
* @since 3.0
* @access public
* @param array $settings Existing heartbeat settings.
* @return array Modified heartbeat settings.
*/
public function heartbeat_settings( $settings ) {
// Check editor first to make frontend editor valid too
if ( $this->is_editor() ) {
if ( $this->conf( Base::O_MISC_HEARTBEAT_EDITOR ) ) {
$settings['interval'] = $this->conf( Base::O_MISC_HEARTBEAT_EDITOR_TTL );
Debug2::debug( '[Tool] Heartbeat interval set to ' . $this->conf( Base::O_MISC_HEARTBEAT_EDITOR_TTL ) );
}
} elseif ( ! is_admin() ) {
if ( $this->conf( Base::O_MISC_HEARTBEAT_FRONT ) ) {
$settings['interval'] = $this->conf( Base::O_MISC_HEARTBEAT_FRONT_TTL );
Debug2::debug( '[Tool] Heartbeat interval set to ' . $this->conf( Base::O_MISC_HEARTBEAT_FRONT_TTL ) );
}
} elseif ( $this->conf( Base::O_MISC_HEARTBEAT_BACK ) ) {
$settings['interval'] = $this->conf( Base::O_MISC_HEARTBEAT_BACK_TTL );
Debug2::debug( '[Tool] Heartbeat interval set to ' . $this->conf( Base::O_MISC_HEARTBEAT_BACK_TTL ) );
}
return $settings;
}
/**
* Check if in editor
*
* Determines if the current request is within the WordPress editor.
*
* @since 3.0
* @access public
* @return bool True if in editor, false otherwise.
*/
public function is_editor() {
$request_uri = isset( $_SERVER['REQUEST_URI'] ) ? sanitize_text_field( wp_unslash( $_SERVER['REQUEST_URI'] ) ) : '';
$res = is_admin() && Utility::str_hit_array( $request_uri, [ 'post.php', 'post-new.php' ] );
return apply_filters( 'litespeed_is_editor', $res );
}
}
src/htaccess.cls.php 0000644 00000073476 15207571334 0010451 0 ustar 00
*/
private $__rewrite_on;
/**
* Lines that turn on and guard general rewrite/module blocks.
*
* @var array
*/
private $__rewrite_general;
const LS_MODULE_START = '';
const EXPIRES_MODULE_START = '';
const LS_MODULE_END = ' ';
const LS_MODULE_REWRITE_START = '';
const REWRITE_ON = 'RewriteEngine on';
const LS_MODULE_DONOTEDIT = '## LITESPEED WP CACHE PLUGIN - Do not edit the contents of this block! ##';
const MARKER = 'LSCACHE';
const MARKER_NONLS = 'NON_LSCACHE';
const MARKER_LOGIN_COOKIE = '### marker LOGIN COOKIE';
const MARKER_ASYNC = '### marker ASYNC';
const MARKER_CRAWLER = '### marker CRAWLER';
const MARKER_MOBILE = '### marker MOBILE';
const MARKER_NOCACHE_COOKIES = '### marker NOCACHE COOKIES';
const MARKER_NOCACHE_USER_AGENTS = '### marker NOCACHE USER AGENTS';
const MARKER_CACHE_RESOURCE = '### marker CACHE RESOURCE';
const MARKER_BROWSER_CACHE = '### marker BROWSER CACHE';
const MARKER_MINIFY = '### marker MINIFY';
const MARKER_CORS = '### marker CORS';
const MARKER_WEBP = '### marker WEBP';
const MARKER_DROPQS = '### marker DROPQS';
const MARKER_START = ' start ###';
const MARKER_END = ' end ###';
/**
* Initialize the class and set its properties.
*
* @since 1.0.7
*/
public function __construct() {
$this->_path_set();
$this->_default_frontend_htaccess = $this->frontend_htaccess;
$this->_default_backend_htaccess = $this->backend_htaccess;
$frontend_htaccess = defined( 'LITESPEED_CFG_HTACCESS' ) ? constant( 'LITESPEED_CFG_HTACCESS' ) : false;
if ( $frontend_htaccess && substr( $frontend_htaccess, -10 ) === '/.htaccess' ) {
$this->frontend_htaccess = $frontend_htaccess;
}
$backend_htaccess = defined( 'LITESPEED_CFG_HTACCESS_BACKEND' ) ? constant( 'LITESPEED_CFG_HTACCESS_BACKEND' ) : false;
if ( $backend_htaccess && substr( $backend_htaccess, -10 ) === '/.htaccess' ) {
$this->backend_htaccess = $backend_htaccess;
}
// Filter for frontend & backend htaccess path.
$this->frontend_htaccess = apply_filters( 'litespeed_frontend_htaccess', $this->frontend_htaccess );
$this->backend_htaccess = apply_filters( 'litespeed_backend_htaccess', $this->backend_htaccess );
clearstatcache();
// Frontend .htaccess privilege.
$test_permissions = file_exists( $this->frontend_htaccess ) ? $this->frontend_htaccess : dirname( $this->frontend_htaccess );
if ( is_readable( $test_permissions ) ) {
$this->frontend_htaccess_readable = true;
}
if ( is_writable( $test_permissions ) ) { // phpcs:ignore WordPress.WP.AlternativeFunctions.file_system_operations_is_writable -- Checking permissions, not file operations.
$this->frontend_htaccess_writable = true;
}
// General Rewrite Rules (Files/Logs protection)
$this->__rewrite_general = [
self::LS_MODULE_REWRITE_START, //
self::REWRITE_ON, // RewriteEngine on
'RewriteRule ' . preg_quote(LITESPEED_DATA_FOLDER) . '/debug/.*\.log$ - [F,L]', // phpcs:ignore WordPress.PHP.PregQuoteDelimiter.Missing
'RewriteRule ' . preg_quote(self::CONF_FILE) . ' - [F,L]', // phpcs:ignore WordPress.PHP.PregQuoteDelimiter.Missing
self::LS_MODULE_END, //
];
$this->__rewrite_on = [
'CacheLookup on',
'RewriteRule .* - [E=Cache-Control:no-autoflush]',
];
// Backend .htaccess privilege.
if ( $this->frontend_htaccess === $this->backend_htaccess ) {
$this->backend_htaccess_readable = $this->frontend_htaccess_readable;
$this->backend_htaccess_writable = $this->frontend_htaccess_writable;
} else {
$test_permissions = file_exists( $this->backend_htaccess ) ? $this->backend_htaccess : dirname( $this->backend_htaccess );
if ( is_readable( $test_permissions ) ) {
$this->backend_htaccess_readable = true;
}
if ( is_writable( $test_permissions ) ) { // phpcs:ignore WordPress.WP.AlternativeFunctions.file_system_operations_is_writable -- Checking permissions, not file operations.
$this->backend_htaccess_writable = true;
}
}
}
/**
* Get if htaccess file is readable.
*
* @since 1.1.0
*
* @param string $kind 'frontend' or 'backend'.
* @return bool
*/
private function _readable( $kind = 'frontend' ) {
if ( 'frontend' === $kind ) {
return $this->frontend_htaccess_readable;
}
if ( 'backend' === $kind ) {
return $this->backend_htaccess_readable;
}
return false;
}
/**
* Get if htaccess file is writable.
*
* @since 1.1.0
*
* @param string $kind 'frontend' or 'backend'.
* @return bool
*/
public function writable( $kind = 'frontend' ) {
if ( 'frontend' === $kind ) {
return $this->frontend_htaccess_writable;
}
if ( 'backend' === $kind ) {
return $this->backend_htaccess_writable;
}
return false;
}
/**
* Get frontend htaccess path.
*
* @since 1.1.0
*
* @param bool $show_default Whether to return the default/auto-detected path.
* @return string
*/
public static function get_frontend_htaccess( $show_default = false ) {
if ( $show_default ) {
return self::cls()->_default_frontend_htaccess;
}
return self::cls()->frontend_htaccess;
}
/**
* Get backend htaccess path.
*
* @since 1.1.0
*
* @param bool $show_default Whether to return the default/auto-detected path.
* @return string
*/
public static function get_backend_htaccess( $show_default = false ) {
if ( $show_default ) {
return self::cls()->_default_backend_htaccess;
}
return self::cls()->backend_htaccess;
}
/**
* Check to see if .htaccess exists starting at $start_path and going up directories until it hits DOCUMENT_ROOT.
*
* As dirname() strips the ending '/', paths passed in must exclude the final '/'.
*
* @since 1.0.11
* @access private
*
* @param string $start_path Absolute path to begin searching from (without trailing slash).
* @return string|false The directory containing .htaccess, or false if not found.
*/
private function _htaccess_search( $start_path ) {
while ( ! file_exists( $start_path . '/.htaccess' ) ) {
if ( '/' === $start_path || ! $start_path ) {
return false;
}
$doc_root = ! empty( $_SERVER['DOCUMENT_ROOT'] ) ? sanitize_text_field( wp_unslash( $_SERVER['DOCUMENT_ROOT'] ) ) : '';
if ( $doc_root && wp_normalize_path( $start_path ) === wp_normalize_path( $doc_root ) ) {
return false;
}
if ( dirname( $start_path ) === $start_path ) {
return false;
}
$start_path = dirname( $start_path );
}
return $start_path;
}
/**
* Set the path class variables.
*
* @since 1.0.11
* @access private
* @return void
*/
private function _path_set() {
$frontend = Router::frontend_path();
$frontend_htaccess_search = $this->_htaccess_search( $frontend ); // The existing .htaccess path to be used for frontend .htaccess.
$this->frontend_htaccess = $frontend;
if ( $frontend_htaccess_search ) {
$this->frontend_htaccess = $frontend_htaccess_search;
}
$this->frontend_htaccess .= '/.htaccess';
$backend = realpath( ABSPATH ); // /home/user/public_html/backend/
if ( $frontend === $backend ) {
$this->backend_htaccess = $this->frontend_htaccess;
return;
}
// Backend is a different path.
$backend_htaccess_search = $this->_htaccess_search( $backend );
// Found affected .htaccess.
if ( $backend_htaccess_search ) {
$this->backend_htaccess = $backend_htaccess_search . '/.htaccess';
return;
}
// Frontend path is the parent of backend path.
if ( 0 === stripos( (string) $backend, $frontend . '/' ) ) {
// Backend uses frontend htaccess.
$this->backend_htaccess = $this->frontend_htaccess;
return;
}
$this->backend_htaccess = $backend . '/.htaccess';
}
/**
* Get corresponding htaccess path.
*
* @since 1.1.0
*
* @param string $kind Frontend or backend.
* @return string Path.
*/
public function htaccess_path( $kind = 'frontend' ) {
switch ( $kind ) {
case 'backend':
$path = $this->backend_htaccess;
break;
case 'frontend':
default:
$path = $this->frontend_htaccess;
break;
}
return $path;
}
/**
* Get the content of the rules file.
*
* NOTE: will throw error if failed.
*
* @since 1.0.4
* @since 2.9 Used exception for failed reading.
* @access public
*
* @param string $kind 'frontend' or 'backend'.
* @return string The file content.
* @throws \Exception If the file is not readable or cannot be retrieved.
*/
public function htaccess_read( $kind = 'frontend' ) {
$path = $this->htaccess_path( $kind );
if ( ! $path || ! file_exists( $path ) ) {
return "\n";
}
if ( ! $this->_readable( $kind ) ) {
Error::t( 'HTA_R' );
}
$content = File::read( $path );
if ( false === $content ) {
Error::t( 'HTA_GET' );
}
// Remove ^M characters.
$content = str_ireplace( "\x0D", '', $content );
return $content;
}
/**
* Try to backup the .htaccess file if we didn't save one before.
*
* NOTE: will throw error if failed.
*
* @since 1.0.10
* @access private
*
* @param string $kind 'frontend' or 'backend'.
* @return void
* @throws \Exception If backup fails.
*/
private function _htaccess_backup( $kind = 'frontend' ) {
$path = $this->htaccess_path( $kind );
if ( ! file_exists( $path ) ) {
return;
}
if ( file_exists( $path . '.bk' ) ) {
return;
}
$res = copy( $path, $path . '.bk' );
// Failed to backup, abort.
if ( ! $res ) {
Error::t( 'HTA_BK' );
}
}
/**
* Get mobile view rule from htaccess file.
*
* NOTE: will throw error if failed.
*
* @since 1.1.0
*
* @return string The user agent regex for mobile detection.
* @throws \Exception If the rule cannot be found.
*/
public function current_mobile_agents() {
$rules = $this->_get_rule_by( self::MARKER_MOBILE );
if ( ! isset( $rules[0] ) ) {
Error::t( 'HTA_DNF', self::MARKER_MOBILE );
}
$rule = trim( $rules[0] );
$match = substr( $rule, strlen( 'RewriteCond %{HTTP_USER_AGENT} ' ), -strlen( ' [NC]' ) );
if ( ! $match ) {
Error::t( 'HTA_DNF', __( 'Mobile Agent Rules', 'litespeed-cache' ) );
}
return $match;
}
/**
* Parse rewrites rule from the .htaccess file.
*
* NOTE: will throw error if failed.
*
* @since 1.1.0
* @access public
*
* @param string $kind 'frontend' or 'backend'.
* @return string The parsed login-cookie vary rule.
* @throws \Exception If the rule cannot be found or is invalid.
*/
public function current_login_cookie( $kind = 'frontend' ) {
$rule = $this->_get_rule_by( self::MARKER_LOGIN_COOKIE, $kind );
if ( ! $rule ) {
Error::t( 'HTA_DNF', self::MARKER_LOGIN_COOKIE );
}
if ( 0 !== strpos( $rule, 'RewriteRule .? - [E=' ) ) {
Error::t( 'HTA_LOGIN_COOKIE_INVALID' );
}
$rule_cookie = substr( $rule, strlen( 'RewriteRule .? - [E=' ), -1 );
if ( LITESPEED_SERVER_TYPE === 'LITESPEED_SERVER_OLS' ) {
$rule_cookie = trim( $rule_cookie, '"' );
}
// Drop `Cache-Vary:`.
$rule_cookie = substr( $rule_cookie, strlen( 'Cache-Vary:' ) );
return $rule_cookie;
}
/**
* Get rewrite rules based on the marker.
*
* @since 2.0
* @access private
*
* @param string $cond Marker constant (e.g. self::MARKER_MOBILE).
* @param string $kind 'frontend' or 'backend'.
* @return string|array|false Rule(s) or false if not found.
*/
private function _get_rule_by( $cond, $kind = 'frontend' ) {
clearstatcache();
$path = $this->htaccess_path( $kind );
if ( ! $this->_readable( $kind ) ) {
return false;
}
$rules = File::extract_from_markers( $path, self::MARKER );
if ( ! in_array( $cond . self::MARKER_START, $rules, true ) || ! in_array( $cond . self::MARKER_END, $rules, true ) ) {
return false;
}
$key_start = array_search( $cond . self::MARKER_START, $rules, true );
$key_end = array_search( $cond . self::MARKER_END, $rules, true );
if ( false === $key_start || false === $key_end ) {
return false;
}
$results = array_slice( $rules, $key_start + 1, $key_end - $key_start - 1 );
if ( ! $results ) {
return false;
}
if ( count( $results ) === 1 ) {
return trim( $results[0] );
}
return array_filter( $results );
}
/**
* Generate browser cache rules.
*
* @since 1.3
* @access private
*
* @param array $cfg The plugin configuration.
* @return array Rules set.
*/
private function _browser_cache_rules( $cfg ) {
/**
* Add ttl setting.
*
* @since 1.6.3
*/
$id = Base::O_CACHE_TTL_BROWSER;
$ttl = $cfg[ $id ];
$rules = array(
self::EXPIRES_MODULE_START,
'ExpiresActive on',
'ExpiresByType application/pdf A' . $ttl,
'ExpiresByType image/x-icon A' . $ttl,
'ExpiresByType image/vnd.microsoft.icon A' . $ttl,
'ExpiresByType image/svg+xml A' . $ttl,
'',
'ExpiresByType image/jpg A' . $ttl,
'ExpiresByType image/jpeg A' . $ttl,
'ExpiresByType image/png A' . $ttl,
'ExpiresByType image/gif A' . $ttl,
'ExpiresByType image/webp A' . $ttl,
'ExpiresByType image/avif A' . $ttl,
'',
'ExpiresByType video/ogg A' . $ttl,
'ExpiresByType audio/ogg A' . $ttl,
'ExpiresByType video/mp4 A' . $ttl,
'ExpiresByType video/webm A' . $ttl,
'',
'ExpiresByType text/css A' . $ttl,
'ExpiresByType text/javascript A' . $ttl,
'ExpiresByType application/javascript A' . $ttl,
'ExpiresByType application/x-javascript A' . $ttl,
'',
'ExpiresByType application/x-font-ttf A' . $ttl,
'ExpiresByType application/x-font-woff A' . $ttl,
'ExpiresByType application/font-woff A' . $ttl,
'ExpiresByType application/font-woff2 A' . $ttl,
'ExpiresByType application/vnd.ms-fontobject A' . $ttl,
'ExpiresByType font/ttf A' . $ttl,
'ExpiresByType font/otf A' . $ttl,
'ExpiresByType font/woff A' . $ttl,
'ExpiresByType font/woff2 A' . $ttl,
'',
self::LS_MODULE_END,
);
return $rules;
}
/**
* Generate CORS rules for fonts.
*
* @since 1.5
* @access private
*
* @return array Rules set.
*/
private function _cors_rules() {
return array(
'',
'',
'Header set Access-Control-Allow-Origin "*"',
' ',
' ',
);
}
/**
* Generate rewrite rules based on settings.
*
* @since 1.3
* @access private
*
* @param array $cfg The settings to be used for rewrite rule.
* @return array{0:array,1:array,2:array,3:array} Rules arrays [frontend_ls, backend_ls, frontend_nonls, backend_nonls].
*/
private function _generate_rules( $cfg ) {
$new_rules = array();
$new_rules_nonls = array();
$new_rules_backend = array();
$new_rules_backend_nonls = array();
// continual crawler.
$new_rules[] = self::MARKER_ASYNC . self::MARKER_START;
$new_rules[] = 'RewriteCond %{REQUEST_URI} /wp-admin/admin-ajax\.php';
$new_rules[] = 'RewriteCond %{QUERY_STRING} action=async_litespeed';
$new_rules[] = 'RewriteRule .* - [E=noabort:1]';
$new_rules[] = self::MARKER_ASYNC . self::MARKER_END;
$new_rules[] = '';
// mobile agents.
$id = Base::O_CACHE_MOBILE_RULES;
if ( ( ! empty( $cfg[ Base::O_CACHE_MOBILE ] ) || ! empty( $cfg[ Base::O_GUEST ] ) ) && ! empty( $cfg[ $id ] ) ) {
$new_rules[] = self::MARKER_MOBILE . self::MARKER_START;
$new_rules[] = 'RewriteCond %{HTTP_USER_AGENT} ' . Utility::arr2regex( $cfg[ $id ], true ) . ' [NC]';
$new_rules[] = 'RewriteRule .* - [E=Cache-Control:vary=%{ENV:LSCACHE_VARY_VALUE}+ismobile]';
$new_rules[] = self::MARKER_MOBILE . self::MARKER_END;
$new_rules[] = '';
}
// nocache cookie.
$id = Base::O_CACHE_EXC_COOKIES;
if ( ! empty( $cfg[ $id ] ) ) {
$new_rules[] = self::MARKER_NOCACHE_COOKIES . self::MARKER_START;
$new_rules[] = 'RewriteCond %{HTTP_COOKIE} ' . Utility::arr2regex( $cfg[ $id ], true );
$new_rules[] = 'RewriteRule .* - [E=Cache-Control:no-cache]';
$new_rules[] = self::MARKER_NOCACHE_COOKIES . self::MARKER_END;
$new_rules[] = '';
}
// nocache user agents.
$id = Base::O_CACHE_EXC_USERAGENTS;
if ( ! empty( $cfg[ $id ] ) ) {
$new_rules[] = self::MARKER_NOCACHE_USER_AGENTS . self::MARKER_START;
$new_rules[] = 'RewriteCond %{HTTP_USER_AGENT} ' . Utility::arr2regex( $cfg[ $id ], true ) . ' [NC]';
$new_rules[] = 'RewriteRule .* - [E=Cache-Control:no-cache]';
$new_rules[] = self::MARKER_NOCACHE_USER_AGENTS . self::MARKER_END;
$new_rules[] = '';
}
// check login cookie.
$vary_cookies = $cfg[ Base::O_CACHE_VARY_COOKIES ];
$id = Base::O_CACHE_LOGIN_COOKIE;
if ( ! empty( $cfg[ $id ] ) ) {
$vary_cookies[] = $cfg[ $id ];
}
if ( LITESPEED_SERVER_TYPE === 'LITESPEED_SERVER_OLS' ) {
// Need to keep this due to different behavior of OLS when handling response vary header @Sep/22/2018.
if ( defined( 'COOKIEHASH' ) ) {
$vary_cookies[] = ',wp-postpass_' . COOKIEHASH;
}
}
$vary_cookies = apply_filters( 'litespeed_vary_cookies', $vary_cookies ); // todo: test if response vary header can work in latest OLS, drop the above two lines.
// frontend and backend.
if ( $vary_cookies ) {
$env = 'Cache-Vary:' . implode( ',', $vary_cookies );
$env = '"' . $env . '"';
$new_rules[] = self::MARKER_LOGIN_COOKIE . self::MARKER_START;
$new_rules_backend[] = self::MARKER_LOGIN_COOKIE . self::MARKER_START;
$new_rules[] = 'RewriteRule .? - [E=' . $env . ']';
$new_rules_backend[] = 'RewriteRule .? - [E=' . $env . ']';
$new_rules[] = self::MARKER_LOGIN_COOKIE . self::MARKER_END;
$new_rules_backend[] = self::MARKER_LOGIN_COOKIE . self::MARKER_END;
$new_rules[] = '';
}
// CORS font rules.
$id = Base::O_CDN;
if ( ! empty( $cfg[ $id ] ) ) {
$new_rules[] = self::MARKER_CORS . self::MARKER_START;
$new_rules = array_merge( $new_rules, $this->_cors_rules() ); // todo: network.
$new_rules[] = self::MARKER_CORS . self::MARKER_END;
$new_rules[] = '';
}
// webp/next-gen support.
$id = Base::O_IMG_OPTM_WEBP;
if ( ! empty( $cfg[ $id ] ) ) {
$next_gen_format = 'webp';
if ( 2 === (int) $cfg[ $id ] ) {
$next_gen_format = 'avif';
}
$new_rules[] = self::MARKER_WEBP . self::MARKER_START;
// Check for WebP/AVIF support via HTTP_ACCEPT.
$new_rules[] = 'RewriteCond %{HTTP_ACCEPT} image/' . $next_gen_format . ' [OR]';
// Check for iPhone browsers (version > 13).
$new_rules[] = 'RewriteCond %{HTTP_USER_AGENT} iPhone\ OS\ (1[4-9]|[2-9][0-9]) [OR]';
// Check for macOS Safari (version >= 16.4).
$new_rules[] = 'RewriteCond %{HTTP_USER_AGENT} Macintosh.*Version/((1[7-9]|[2-9][0-9])|16\.([4-9]|[1-9][0-9])) [OR]';
// Check for Firefox (version >= 65).
$new_rules[] = 'RewriteCond %{HTTP_USER_AGENT} Firefox/([6-9][0-9]|[1-9][0-9]{2,})';
// Add vary.
$new_rules[] = 'RewriteRule .* - [E=Cache-Control:vary=%{ENV:LSCACHE_VARY_VALUE}+webp]';
$new_rules[] = self::MARKER_WEBP . self::MARKER_END;
$new_rules[] = '';
}
// drop qs support.
$id = Base::O_CACHE_DROP_QS;
if ( ! empty( $cfg[ $id ] ) ) {
$new_rules[] = self::MARKER_DROPQS . self::MARKER_START;
foreach ( $cfg[ $id ] as $v ) {
$new_rules[] = 'CacheKeyModify -qs:' . $v;
}
$new_rules[] = self::MARKER_DROPQS . self::MARKER_END;
$new_rules[] = '';
}
// Browser cache.
$id = Base::O_CACHE_BROWSER;
if ( ! empty( $cfg[ $id ] ) ) {
$new_rules_nonls[] = self::MARKER_BROWSER_CACHE . self::MARKER_START;
$new_rules_nonls = array_merge( $new_rules_nonls, $this->_browser_cache_rules( $cfg ) );
$new_rules_nonls[] = self::MARKER_BROWSER_CACHE . self::MARKER_END;
$new_rules_nonls[] = '';
$new_rules_backend_nonls[] = self::MARKER_BROWSER_CACHE . self::MARKER_START;
$new_rules_backend_nonls = array_merge( $new_rules_backend_nonls, $this->_browser_cache_rules( $cfg ) );
$new_rules_backend_nonls[] = self::MARKER_BROWSER_CACHE . self::MARKER_END;
$new_rules_backend_nonls[] = '';
}
// Add module wrapper for LiteSpeed rules.
if ( $new_rules ) {
$new_rules = $this->_wrap_ls_module( $new_rules );
}
if ( $new_rules_backend ) {
$new_rules_backend = $this->_wrap_ls_module( $new_rules_backend );
}
return array( $new_rules, $new_rules_backend, $new_rules_nonls, $new_rules_backend_nonls );
}
/**
* Add LiteSpeed module wrapper with rewrite on.
*
* @since 2.1.1
* @access private
*
* @param array $rules Rules to wrap.
* @return array Wrapped rules.
*/
private function _wrap_ls_module( $rules = array() ) {
return array_merge( $this->__rewrite_general, array( self::LS_MODULE_START ), $this->__rewrite_on, array( '' ), $rules, array( self::LS_MODULE_END )
);
}
/**
* Insert LiteSpeed module wrapper with rewrite on.
*
* @since 2.1.1
* @access public
* @return void
*/
public function insert_ls_wrapper() {
$rules = $this->_wrap_ls_module();
$this->_insert_wrapper( $rules );
}
/**
* Wrap rules with do-not-edit markers.
*
* @since 1.1.5
*
* @param array|false $rules Rules array or false.
* @return array|false Wrapped rules, or false if $rules was false.
*/
private function _wrap_do_no_edit( $rules ) {
// When clearing rules, don't need DO NOT EDIT msg.
if ( false === $rules || ! is_array( $rules ) ) {
return $rules;
}
$rules = array_merge( array( self::LS_MODULE_DONOTEDIT ), $rules, array( self::LS_MODULE_DONOTEDIT ) );
return $rules;
}
/**
* Write to htaccess with rules.
*
* NOTE: will throw error if failed.
*
* @since 1.1.0
* @access private
*
* @param array|false $rules Rules to write. Pass false to clear.
* @param string|false $kind 'frontend' or 'backend'. Defaults to 'frontend'.
* @param string|false $marker Marker name. Defaults to self::MARKER.
* @return void
* @throws \Exception If write fails.
*/
private function _insert_wrapper( $rules = array(), $kind = false, $marker = false ) {
if ( 'backend' !== $kind ) {
$kind = 'frontend';
}
// Default marker is LiteSpeed marker `LSCACHE`.
if ( false === $marker ) {
$marker = self::MARKER;
}
$this->_htaccess_backup( $kind );
File::insert_with_markers( $this->htaccess_path( $kind ), $this->_wrap_do_no_edit( $rules ), $marker, true );
}
/**
* Update rewrite rules based on setting.
*
* NOTE: will throw error if failed.
*
* @since 1.3
* @access public
*
* @param array $cfg Plugin configuration.
* @return bool True on success.
* @throws \Exception When automatic update fails (provides manual instructions).
*/
public function update( $cfg ) {
list( $frontend_rules, $backend_rules, $frontend_rules_nonls, $backend_rules_nonls ) = $this->_generate_rules( $cfg );
// Check frontend content.
list( $rules, $rules_nonls ) = $this->_extract_rules();
// Check Non-LiteSpeed rules.
if ( $this->_wrap_do_no_edit( $frontend_rules_nonls ) !== $rules_nonls ) {
Debug2::debug( '[Rules] Update non-ls frontend rules' );
// Need to update frontend htaccess.
try {
$this->_insert_wrapper( $frontend_rules_nonls, false, self::MARKER_NONLS );
} catch ( \Exception $e ) {
$manual_guide_codes = $this->_rewrite_codes_msg( $this->frontend_htaccess, $frontend_rules_nonls, self::MARKER_NONLS );
Debug2::debug( '[Rules] Update Failed' );
throw new \Exception( $manual_guide_codes ); // phpcs:ignore WordPress.Security.EscapeOutput.ExceptionNotEscaped -- Message is for admin display.
}
}
// Check LiteSpeed rules.
if ( $this->_wrap_do_no_edit( $frontend_rules ) !== $rules ) {
Debug2::debug( '[Rules] Update frontend rules' );
// Need to update frontend htaccess.
try {
$this->_insert_wrapper( $frontend_rules );
} catch ( \Exception $e ) {
Debug2::debug( '[Rules] Update Failed' );
$manual_guide_codes = $this->_rewrite_codes_msg( $this->frontend_htaccess, $frontend_rules );
throw new \Exception( $manual_guide_codes ); // phpcs:ignore WordPress.Security.EscapeOutput.ExceptionNotEscaped -- Message is for admin display.
}
}
if ( $this->frontend_htaccess !== $this->backend_htaccess ) {
list( $rules, $rules_nonls ) = $this->_extract_rules( 'backend' );
// Check Non-LiteSpeed rules for backend.
if ( $this->_wrap_do_no_edit( $backend_rules_nonls ) !== $rules_nonls ) {
Debug2::debug( '[Rules] Update non-ls backend rules' );
// Need to update backend htaccess.
try {
$this->_insert_wrapper( $backend_rules_nonls, 'backend', self::MARKER_NONLS );
} catch ( \Exception $e ) {
Debug2::debug( '[Rules] Update Failed' );
$manual_guide_codes = $this->_rewrite_codes_msg( $this->backend_htaccess, $backend_rules_nonls, self::MARKER_NONLS );
throw new \Exception( $manual_guide_codes ); // phpcs:ignore WordPress.Security.EscapeOutput.ExceptionNotEscaped -- Message is for admin display.
}
}
// Check backend content.
if ( $this->_wrap_do_no_edit( $backend_rules ) !== $rules ) {
Debug2::debug( '[Rules] Update backend rules' );
// Need to update backend htaccess.
try {
$this->_insert_wrapper( $backend_rules, 'backend' );
} catch ( \Exception $e ) {
Debug2::debug( '[Rules] Update Failed' );
$manual_guide_codes = $this->_rewrite_codes_msg( $this->backend_htaccess, $backend_rules );
throw new \Exception( $manual_guide_codes ); // phpcs:ignore WordPress.Security.EscapeOutput.ExceptionNotEscaped -- Message is for admin display.
}
}
}
return true;
}
/**
* Get existing rewrite rules.
*
* NOTE: will throw error if failed.
*
* @since 1.3
* @access private
*
* @param string $kind Frontend or backend .htaccess file.
* @return array{0:array,1:array} A tuple of [ls_rules, nonls_rules].
* @throws \Exception If file is not readable.
*/
private function _extract_rules( $kind = 'frontend' ) {
clearstatcache();
$path = $this->htaccess_path( $kind );
if ( ! $this->_readable( $kind ) ) {
Error::t( 'E_HTA_R' );
}
$rules = File::extract_from_markers( $path, self::MARKER );
$rules_nonls = File::extract_from_markers( $path, self::MARKER_NONLS );
return array( $rules, $rules_nonls );
}
/**
* Output the msg with rules plain data for manual insert.
*
* @since 1.1.5
*
* @param string $file The target file path.
* @param array $rules The rules to be inserted.
* @param string|false $marker Optional marker name. Defaults to LiteSpeed's marker.
* @return string The final message (HTML) to output.
*/
private function _rewrite_codes_msg( $file, $rules, $marker = false ) {
return sprintf(
/* translators: 1: file path, 2: code block */
__( 'Please add/replace the following codes into the beginning of %1$s:
%2$s', 'litespeed-cache' ),
esc_html( $file ),
''
);
}
/**
* Generate rules plain data for manual insert.
*
* @since 1.1.5
*
* @param array|false $rules Rules to wrap or false.
* @param string|false $marker Optional marker name. Defaults to LiteSpeed's marker.
* @return string The plain text of the rules with markers.
*/
private function _wrap_rules_with_marker( $rules, $marker = false ) {
// Default marker is LiteSpeed marker `LSCACHE`.
if ( false === $marker ) {
$marker = self::MARKER;
}
$start_marker = "# BEGIN {$marker}";
$end_marker = "# END {$marker}";
$new_file_data = implode( "\n", array_merge( array( $start_marker ), $this->_wrap_do_no_edit( $rules ), array( $end_marker ) ) );
return $new_file_data;
}
/**
* Clear the rules file of any changes added by the plugin specifically.
*
* @since 1.0.4
* @access public
*
* @return void
*/
public function clear_rules() {
$this->_insert_wrapper( false ); // Use false to avoid do-not-edit msg.
// Clear non ls rules.
$this->_insert_wrapper( false, false, self::MARKER_NONLS );
if ( $this->frontend_htaccess !== $this->backend_htaccess ) {
$this->_insert_wrapper( false, 'backend' );
$this->_insert_wrapper( false, 'backend', self::MARKER_NONLS );
}
}
}
src/api.cls.php 0000644 00000024564 15207571334 0007417 0 ustar 00 cls( 'Admin_Display' ), 'enroll' ], 10, 4 );
add_action( 'litespeed_build_switch', [ $this->cls( 'Admin_Display' ), 'build_switch' ] );
// Action `litespeed_settings_content`
// Action `litespeed_settings_tab`
}
/**
* Disable All
*
* Disables all LiteSpeed Cache features with a given reason.
*
* @since 2.9.7.2
* @access public
* @param string $reason The reason for disabling all features.
*/
public function disable_all( $reason ) {
do_action( 'litespeed_debug', '[API] Disabled_all due to ' . $reason );
! defined( 'LITESPEED_DISABLE_ALL' ) && define( 'LITESPEED_DISABLE_ALL', true );
}
/**
* Append commenter vary
*
* Adds commenter vary to the cache vary cookies.
*
* @since 3.0
* @access public
*/
public static function vary_append_commenter() {
Vary::cls()->append_commenter();
}
/**
* Check if is from Cloud
*
* Checks if the current request originates from QUIC.cloud.
*
* @since 4.2
* @access public
* @return bool True if from QUIC.cloud, false otherwise.
*/
public function is_from_cloud() {
return $this->cls( 'Cloud' )->is_from_cloud();
}
/**
* Purge post
*
* Purges the cache for a specific post.
*
* @since 3.0
* @access public
* @param int $pid Post ID to purge.
*/
public function purge_post( $pid ) {
$this->cls( 'Purge' )->purge_post( $pid );
}
/**
* Purge URL
*
* Purges the cache for a specific URL.
*
* @since 3.0
* @access public
* @param string $url URL to purge.
*/
public function purge_url( $url ) {
$this->cls( 'Purge' )->purge_url( $url );
}
/**
* Set cacheable
*
* Marks the current request as cacheable.
*
* @since 3.0
* @access public
* @param string|bool $reason Optional reason for setting cacheable.
*/
public function set_cacheable( $reason = false ) {
$this->cls( 'Control' )->set_cacheable( $reason );
}
/**
* Check ESI enabled
*
* Returns whether ESI is enabled.
*
* @since 3.0
* @access public
* @return bool True if ESI is enabled, false otherwise.
*/
public function esi_enabled() {
return $this->cls( 'Router' )->esi_enabled();
}
/**
* Get TTL
*
* Retrieves the cache TTL (time to live).
*
* @since 3.0
* @access public
* @return int Cache TTL value.
*/
public function get_ttl() {
return $this->cls( 'Control' )->get_ttl();
}
/**
* Generate ESI block URL
*
* Generates a URL for an ESI block.
*
* @since 3.0
* @access public
* @param string $block_id ESI block ID.
* @param string $wrapper Wrapper identifier.
* @param array $params Parameters for the ESI block.
* @param string $control Cache control settings.
* @param bool $silence Silence output flag.
* @param bool $preserved Preserved flag.
* @param bool $svar Server variable flag.
* @param array $inline_param Inline parameters.
* @return string ESI block URL.
*/
public function sub_esi_block(
$block_id,
$wrapper,
$params = [],
$control = 'private,no-vary',
$silence = false,
$preserved = false,
$svar = false,
$inline_param = []
) {
return $this->cls( 'ESI' )->sub_esi_block( $block_id, $wrapper, $params, $control, $silence, $preserved, $svar, $inline_param );
}
/**
* Set and sync conf
*
* Updates and synchronizes configuration settings.
*
* @since 7.2
* @access public
* @param bool|array $the_matrix Configuration data to update.
*/
public function save_conf( $the_matrix = false ) {
$this->cls( 'Conf' )->update_confs( $the_matrix );
}
}
src/purge.cls.php 0000644 00000104643 15207571334 0007765 0 ustar 00
*/
protected $_pub_purge = [];
/**
* Public purge tags for X-LiteSpeed-Purge2.
*
* @var array
*/
protected $_pub_purge2 = [];
/**
* Private purge tags for X-LiteSpeed-Purge (private section).
*
* @var array
*/
protected $_priv_purge = [];
/**
* Whether to purge only current URL (QS helper).
*
* @var bool
*/
protected $_purge_single = false;
const X_HEADER = 'X-LiteSpeed-Purge';
const X_HEADER2 = 'X-LiteSpeed-Purge2';
const DB_QUEUE = 'queue';
const DB_QUEUE2 = 'queue2';
const TYPE_PURGE_ALL = 'purge_all';
const TYPE_PURGE_ALL_LSCACHE = 'purge_all_lscache';
const TYPE_PURGE_ALL_CSSJS = 'purge_all_cssjs';
const TYPE_PURGE_ALL_LOCALRES = 'purge_all_localres';
const TYPE_PURGE_ALL_CCSS = 'purge_all_ccss';
const TYPE_PURGE_ALL_UCSS = 'purge_all_ucss';
const TYPE_PURGE_ALL_LQIP = 'purge_all_lqip';
const TYPE_PURGE_ALL_VPI = 'purge_all_vpi';
const TYPE_PURGE_ALL_AVATAR = 'purge_all_avatar';
const TYPE_PURGE_ALL_OBJECT = 'purge_all_object';
const TYPE_PURGE_ALL_OPCACHE = 'purge_all_opcache';
const TYPE_PURGE_FRONT = 'purge_front';
const TYPE_PURGE_UCSS = 'purge_ucss';
const TYPE_PURGE_FRONTPAGE = 'purge_frontpage';
const TYPE_PURGE_PAGES = 'purge_pages';
const TYPE_PURGE_ERROR = 'purge_error';
/**
* Init hooks.
*
* @since 3.0
* @return void
*/
public function init() {
$purge_post_events = apply_filters(
'litespeed_purge_post_events',
[
'delete_post',
'wp_trash_post',
'wp_update_comment_count',
]
);
foreach ( $purge_post_events as $event ) {
add_action( $event, [ $this, 'purge_post' ] );
}
// Purge post only when status is/was publish.
add_action( 'transition_post_status', [ $this, 'purge_publish' ], 10, 3 );
add_action( 'wp_update_comment_count', [ $this, 'purge_feeds' ] );
if ( $this->conf( self::O_OPTM_UCSS ) ) {
add_action( 'edit_post', __NAMESPACE__ . '\Purge::purge_ucss' );
}
}
/**
* Only purge publish related status post.
*
* @since 3.0
* @param string $new_status New status.
* @param string $old_status Old status.
* @param \WP_Post $post Post object.
* @return void
*/
public function purge_publish( $new_status, $old_status, $post ) {
if ( 'publish' !== $new_status && 'publish' !== $old_status ) {
return;
}
$this->purge_post( $post->ID );
}
/**
* Handle all request actions from main cls.
*
* @since 1.8
* @since 7.6 Add VPI clear.
* @access public
*/
public function handler() {
$type = Router::verify_type();
switch ( $type ) {
case self::TYPE_PURGE_ALL:
$this->_purge_all();
break;
case self::TYPE_PURGE_ALL_LSCACHE:
$this->_purge_all_lscache();
break;
case self::TYPE_PURGE_ALL_CSSJS:
$this->_purge_all_cssjs();
break;
case self::TYPE_PURGE_ALL_LOCALRES:
$this->_purge_all_localres();
break;
case self::TYPE_PURGE_ALL_CCSS:
$this->_purge_all_ccss();
break;
case self::TYPE_PURGE_ALL_UCSS:
$this->_purge_all_ucss();
break;
case self::TYPE_PURGE_ALL_LQIP:
$this->_purge_all_lqip();
break;
case self::TYPE_PURGE_ALL_VPI:
$this->_purge_all_vpi();
break;
case self::TYPE_PURGE_ALL_AVATAR:
$this->_purge_all_avatar();
break;
case self::TYPE_PURGE_ALL_OBJECT:
$this->_purge_all_object();
break;
case self::TYPE_PURGE_ALL_OPCACHE:
$this->purge_all_opcache();
break;
case self::TYPE_PURGE_FRONT:
$this->_purge_front();
break;
case self::TYPE_PURGE_UCSS:
$this->_purge_ucss();
break;
case self::TYPE_PURGE_FRONTPAGE:
$this->_purge_frontpage();
break;
case self::TYPE_PURGE_PAGES:
$this->_purge_pages();
break;
case ( 0 === strpos( $type, self::TYPE_PURGE_ERROR ) ):
$this->_purge_error( substr( $type, strlen( self::TYPE_PURGE_ERROR ) ) );
break;
default:
break;
}
Admin::redirect();
}
/**
* Shortcut to purge all lscache.
*
* @since 1.0.0
* @param string|false $reason Optional reason to log.
* @return void
*/
public static function purge_all( $reason = false ) {
self::cls()->_purge_all( $reason );
}
/**
* Purge all caches (LSCache/CSS/JS/localres/object/opcache).
*
* @since 2.2
* @param string|false $reason Optional log string.
* @return void
*/
private function _purge_all( $reason = false ) {
$this->_purge_all_lscache( true );
$this->_purge_all_cssjs( true );
$this->_purge_all_localres( true );
$this->_purge_all_object( true );
$this->purge_all_opcache( true );
if ( $this->conf( self::O_CDN_CLOUDFLARE_CLEAR ) ) {
CDN\Cloudflare::purge_all( 'Purge All' );
}
$reason = is_string( $reason ) ? "( $reason )" : '';
self::debug( 'Purge all ' . $reason, 3 );
$msg = __( 'Purged all caches successfully.', 'litespeed-cache' );
if ( ! defined( 'LITESPEED_PURGE_SILENT' ) ) {
Admin_Display::success( $msg );
}
do_action( 'litespeed_purged_all' );
}
/**
* Shortcut to purge lscache.
*
* @since 7.7
* @param string|false $reason Optional reason to log.
* @return void
*/
public static function purge_all_lscache( $reason = false ) {
if ( $reason ) {
self::debug( 'Purge lscache ' . $reason, 3 );
}
self::cls()->_purge_all_lscache();
}
/**
* Alerts LiteSpeed Web Server to purge all pages.
*
* @since 2.2
* @param bool $silence If true, don't show admin notice.
* @return void
*/
private function _purge_all_lscache( $silence = false ) {
$this->_add( '*' );
do_action( 'litespeed_purged_all_lscache' );
if ( ! $silence ) {
$msg = __( 'Notified LiteSpeed Web Server to purge all LSCache entries.', 'litespeed-cache' );
if ( ! defined( 'LITESPEED_PURGE_SILENT' ) ) {
Admin_Display::success( $msg );
}
}
}
/**
* Delete all critical CSS.
*
* @since 2.3
* @param bool $silence If true, don't show admin notice.
* @return void
*/
private function _purge_all_ccss( $silence = false ) {
do_action( 'litespeed_purged_all_ccss' );
$this->cls( 'CSS' )->rm_cache_folder( 'ccss' );
$this->cls( 'Data' )->url_file_clean( 'ccss' );
if ( ! $silence ) {
$msg = __( 'Cleaned all Critical CSS files.', 'litespeed-cache' );
if ( ! defined( 'LITESPEED_PURGE_SILENT' ) ) {
Admin_Display::success( $msg );
}
}
}
/**
* Delete all unique CSS.
*
* @since 2.3
* @param bool $silence If true, don't show admin notice.
* @return void
*/
private function _purge_all_ucss( $silence = false ) {
do_action( 'litespeed_purged_all_ucss' );
$this->cls( 'CSS' )->rm_cache_folder( 'ucss' );
$this->cls( 'Data' )->url_file_clean( 'ucss' );
if ( ! $silence ) {
$msg = __( 'Cleaned all Unique CSS files.', 'litespeed-cache' );
if ( ! defined( 'LITESPEED_PURGE_SILENT' ) ) {
Admin_Display::success( $msg );
}
}
}
/**
* Purge one UCSS by URL or post ID.
*
* @since 4.5
* @param int|string $post_id_or_url Post ID or URL.
* @return void
*/
public static function purge_ucss( $post_id_or_url ) {
self::debug( 'Purge a single UCSS: ' . $post_id_or_url );
// If is post_id, generate URL.
if ( ! preg_match( '/\D/', (string) $post_id_or_url ) ) {
$post_id_or_url = get_permalink( (int) $post_id_or_url );
}
$post_id_or_url = (string) $post_id_or_url;
$permalink_structure = get_option( 'permalink_structure' );
if ( ! empty( $permalink_structure ) ) {
$post_id_or_url = trailingslashit( (string) $post_id_or_url );
}
$existing_url_files = Data::cls()->mark_as_expired( $post_id_or_url, true );
if ( $existing_url_files ) {
self::cls( 'UCSS' )->add_to_q( $existing_url_files );
}
}
/**
* Delete all LQIP images.
*
* @since 3.0
* @param bool $silence If true, don't show admin notice.
* @return void
*/
private function _purge_all_lqip( $silence = false ) {
do_action( 'litespeed_purged_all_lqip' );
$this->cls( 'Placeholder' )->rm_cache_folder( 'lqip' );
if ( ! $silence ) {
$msg = __( 'Cleaned all LQIP files.', 'litespeed-cache' );
if ( ! defined( 'LITESPEED_PURGE_SILENT' ) ) {
Admin_Display::success( $msg );
}
}
}
/**
* Delete all VPI data generated
*
* @since 7.6
* @param bool $silence If true, don't show admin notice.
* @return void
* @access private
*/
private function _purge_all_vpi( $silence = false ) {
global $wpdb;
do_action( 'litespeed_purged_all_vpi' );
$wpdb->query( // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery
$wpdb->prepare(
'DELETE FROM `' . $wpdb->postmeta . '` WHERE meta_key = %s',
VPI::POST_META
)
);
$wpdb->query( // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery
$wpdb->prepare(
'DELETE FROM `' . $wpdb->postmeta . '` WHERE meta_key = %s',
VPI::POST_META_MOBILE
)
);
$this->cls( 'Placeholder' )->rm_cache_folder( 'vpi' );
if ( !$silence ) {
$msg = __( 'Cleaned all VPI data.', 'litespeed-cache' );
!defined( 'LITESPEED_PURGE_SILENT' ) && Admin_Display::success( $msg );
}
}
/**
* Delete all avatar images
*
* @since 3.0
* @param bool $silence If true, don't show admin notice.
* @return void
*/
private function _purge_all_avatar( $silence = false ) {
do_action( 'litespeed_purged_all_avatar' );
// Clear Database table
$this->cls( 'Data' )->table_truncate( 'avatar' );
// Remove the folder
$this->cls( 'Avatar' )->rm_cache_folder( 'avatar' );
if ( ! $silence ) {
$msg = __( 'Cleaned all Gravatar files.', 'litespeed-cache' );
if ( ! defined( 'LITESPEED_PURGE_SILENT' ) ) {
Admin_Display::success( $msg );
}
}
}
/**
* Delete all localized resources.
*
* @since 3.3
* @param bool $silence If true, don't show admin notice.
* @return void
*/
private function _purge_all_localres( $silence = false ) {
do_action( 'litespeed_purged_all_localres' );
$this->_add( Tag::TYPE_LOCALRES );
if ( ! $silence ) {
$msg = __( 'Cleaned all localized resource entries.', 'litespeed-cache' );
if ( ! defined( 'LITESPEED_PURGE_SILENT' ) ) {
Admin_Display::success( $msg );
}
}
}
/**
* Purge CSS/JS assets and related LSCache entries.
*
* @since 1.2.2
* @param bool $silence If true, don't show admin notice.
* @return void
*/
private function _purge_all_cssjs( $silence = false ) {
if ( wp_doing_cron() || defined( 'LITESPEED_DID_send_headers' ) ) {
self::debug( '❌ Bypassed cssjs delete as header sent (lscache purge after this point will fail) or doing cron' );
return;
}
$this->_purge_all_lscache( $silence ); // Purge CSSJS must purge lscache too to avoid 404
do_action( 'litespeed_purged_all_cssjs' );
Optimize::update_option( Optimize::ITEM_TIMESTAMP_PURGE_CSS, time() );
$this->_add( Tag::TYPE_MIN );
$this->cls( 'CSS' )->rm_cache_folder( 'css' );
$this->cls( 'CSS' )->rm_cache_folder( 'js' );
$this->cls( 'Data' )->url_file_clean( 'css' );
$this->cls( 'Data' )->url_file_clean( 'js' );
// Clear UCSS queue as it used combined CSS to generate.
$this->clear_q( 'ucss', true );
if ( ! $silence ) {
$msg = __( 'Notified LiteSpeed Web Server to purge CSS/JS entries.', 'litespeed-cache' );
if ( ! defined( 'LITESPEED_PURGE_SILENT' ) ) {
Admin_Display::success( $msg );
}
}
}
/**
* Purge opcode cache.
*
* @since 1.8.2
* @since 7.3 Added test for opcode cache restriction.
* @param bool $silence If true, don't show admin notice.
* @return bool True on success.
*/
public function purge_all_opcache( $silence = false ) {
if ( ! Router::opcache_enabled() ) {
self::debug( '❌ Failed to reset OPcache due to OPcache not enabled' );
if ( ! $silence ) {
$msg = __( 'OPcache is not enabled.', 'litespeed-cache' );
if ( ! defined( 'LITESPEED_PURGE_SILENT' ) ) {
Admin_Display::error( $msg );
}
}
return false;
}
if ( Router::opcache_restricted( __FILE__ ) ) {
self::debug( '❌ Failed to reset OPcache due to OPcache is restricted. File requesting the clear is not allowed.' );
if ( ! $silence ) {
$msg = sprintf( __( 'OPcache is restricted by %s setting.', 'litespeed-cache' ), 'restrict_api' );
if ( ! defined( 'LITESPEED_PURGE_SILENT' ) ) {
Admin_Display::error( $msg );
}
}
return false;
}
if ( ! opcache_reset() ) {
self::debug( '❌ Reset OPcache not worked' );
if ( ! $silence ) {
$msg = __( 'Reset the OPcache failed.', 'litespeed-cache' );
if ( ! defined( 'LITESPEED_PURGE_SILENT' ) ) {
Admin_Display::success( $msg );
}
}
return false;
}
do_action( 'litespeed_purged_all_opcache' );
self::debug( 'Reset OPcache' );
if ( ! $silence ) {
$msg = __( 'Reset the entire OPcache successfully.', 'litespeed-cache' );
if ( ! defined( 'LITESPEED_PURGE_SILENT' ) ) {
Admin_Display::success( $msg );
}
}
return true;
}
/**
* Purge object cache (public wrapper).
*
* @since 3.4
* @param bool $silence If true, don't show admin notice.
* @return void
*/
public static function purge_all_object( $silence = true ) {
self::cls()->_purge_all_object( $silence );
}
/**
* Purge object cache.
*
* @since 1.8
* @param bool $silence If true, don't show admin notice.
* @return bool True on success.
*/
private function _purge_all_object( $silence = false ) {
if ( ! defined( 'LSCWP_OBJECT_CACHE' ) ) {
self::debug( 'Failed to flush object cache due to object cache not enabled' );
if ( ! $silence ) {
$msg = __( 'Object cache is not enabled.', 'litespeed-cache' );
Admin_Display::error( $msg );
}
return false;
}
do_action( 'litespeed_purged_all_object' );
$this->cls( 'Object_Cache' )->flush();
self::debug( 'Flushed object cache' );
if ( ! $silence ) {
$msg = __( 'Purge all object caches successfully.', 'litespeed-cache' );
if ( ! defined( 'LITESPEED_PURGE_SILENT' ) ) {
Admin_Display::success( $msg );
}
}
return true;
}
/**
* Add public purge tags for current request.
*
* @since 1.1.3
* @param string|array $tags Tags to add.
* @param bool $purge2 Whether to send via X-LiteSpeed-Purge2.
* @return void
*/
public static function add( $tags, $purge2 = false ) {
self::cls()->_add( $tags, $purge2 );
}
/**
* Add tags to purge list.
*
* @since 2.2
* @param string|array $tags Tags.
* @param bool $purge2 Use Purge2 header.
* @return void
*/
private function _add( $tags, $purge2 = false ) {
if ( ! is_array( $tags ) ) {
$tags = [ $tags ];
}
$tags = $this->_prepend_bid( $tags );
if ( ! array_diff( $tags, $purge2 ? $this->_pub_purge2 : $this->_pub_purge ) ) {
return;
}
if ( $purge2 ) {
$this->_pub_purge2 = array_unique( array_merge( $this->_pub_purge2, $tags ) );
} else {
$this->_pub_purge = array_unique( array_merge( $this->_pub_purge, $tags ) );
}
self::debug( 'added ' . implode( ',', $tags ) . ( $purge2 ? ' [Purge2]' : '' ), 8 );
// Send purge header immediately or queue if headers already sent or delayed.
$curr_built = $this->_build( $purge2 );
if ( defined( 'LITESPEED_CLI' ) ) {
// Can't send, already has output, need to save and wait for next run
self::update_option($purge2 ? self::DB_QUEUE2 : self::DB_QUEUE, $curr_built);
self::debug( 'CLI request, queue stored: ' . $curr_built );
} else {
if ( ! headers_sent() ) {
header( $curr_built );
}
if ( wp_doing_cron() || defined( 'LITESPEED_DID_send_headers' ) || apply_filters( 'litespeed_delay_purge', false ) ) {
self::update_option( $purge2 ? self::DB_QUEUE2 : self::DB_QUEUE, $curr_built );
self::debug( 'Output existed, queue stored: ' . $curr_built );
}
self::debug( $curr_built );
}
}
/**
* Add private purge tags for current request.
*
* @since 1.1.3
* @param string|array $tags Tags.
* @return void
*/
public static function add_private( $tags ) {
self::cls()->_add_private( $tags );
}
/**
* Add private ESI tag to purge list.
*
* @since 3.0
* @param string $tag ESI tag.
* @return void
*/
public static function add_private_esi( $tag ) {
self::add_private( Tag::TYPE_ESI . $tag );
}
/**
* Add private all tag to purge list.
*
* @since 3.0
* @return void
*/
public static function add_private_all() {
self::add_private( '*' );
}
/**
* Add private purge tags.
*
* @since 2.2
* @param string|array $tags Tags.
* @return void
*/
private function _add_private( $tags ) {
if ( ! is_array( $tags ) ) {
$tags = [ $tags ];
}
$tags = $this->_prepend_bid( $tags );
if ( ! array_diff( $tags, $this->_priv_purge ) ) {
return;
}
self::debug( 'added [private] ' . implode( ',', $tags ), 3 );
$this->_priv_purge = array_unique( array_merge( $this->_priv_purge, $tags ) );
// Send header immediately or skip if sent.
$built = $this->_build();
if ( $built && ! headers_sent() ) {
header( $built );
}
}
/**
* Add current blog ID prefix to tags (multisite).
*
* @since 4.0
* @param array $tags Tags.
* @return array
*/
private function _prepend_bid( $tags ) {
if ( in_array( '*', $tags, true ) ) {
return [ '*' ];
}
$curr_bid = is_multisite() ? get_current_blog_id() : '';
foreach ( $tags as $k => $v ) {
$tags[ $k ] = $curr_bid . '_' . $v;
}
return $tags;
}
/**
* Activate `purge single url tag` for Admin QS.
*
* @since 1.1.3
* @return void
*/
public static function set_purge_single() {
self::cls()->_purge_single = true;
do_action( 'litespeed_purged_single' );
}
/**
* Purge frontend url (based on HTTP_REFERER).
*
* @since 1.3
* @since 2.2 Access changed from public to private, renamed from `frontend_purge`.
* @return void
*/
private function _purge_front() {
if ( empty( $_SERVER['HTTP_REFERER'] ) ) {
exit( 'no referer' );
}
$ref = esc_url_raw( wp_unslash( $_SERVER['HTTP_REFERER'] ) );
$this->purge_url( $ref );
do_action( 'litespeed_purged_front', $ref );
wp_safe_redirect( $ref );
exit;
}
/**
* Purge single UCSS (via referer or `url_tag`).
*
* @since 4.7
* @return void
*/
private function _purge_ucss() {
if ( empty( $_SERVER['HTTP_REFERER'] ) ) {
exit( 'no referer' );
}
$ref = esc_url_raw( wp_unslash( $_SERVER['HTTP_REFERER'] ) );
$url_tag = ! empty( $_GET['url_tag'] ) ? sanitize_text_field( wp_unslash( $_GET['url_tag'] ) ) : $ref; // phpcs:ignore WordPress.Security.NonceVerification.Recommended
self::debug( 'Purge ucss [url_tag] ' . $url_tag );
do_action( 'litespeed_purge_ucss', $url_tag );
$this->purge_url( $ref );
wp_safe_redirect( $ref );
exit;
}
/**
* Purge the front page.
*
* @since 1.0.3
* @return void
*/
private function _purge_frontpage() {
$this->_add( Tag::TYPE_FRONTPAGE );
if ( 'LITESPEED_SERVER_OLS' !== LITESPEED_SERVER_TYPE ) {
$this->_add_private( Tag::TYPE_FRONTPAGE );
}
$msg = __( 'Notified LiteSpeed Web Server to purge the front page.', 'litespeed-cache' );
if ( ! defined( 'LITESPEED_PURGE_SILENT' ) ) {
Admin_Display::success( $msg );
}
do_action( 'litespeed_purged_frontpage' );
}
/**
* Purge all pages.
*
* @since 1.0.15
* @return void
*/
private function _purge_pages() {
$this->_add( Tag::TYPE_PAGES );
$msg = __( 'Notified LiteSpeed Web Server to purge all pages.', 'litespeed-cache' );
if ( ! defined( 'LITESPEED_PURGE_SILENT' ) ) {
Admin_Display::success( $msg );
}
do_action( 'litespeed_purged_pages' );
}
/**
* Purge error pages (403/404/500).
*
* @since 1.0.14
* @param string|false $type Error type.
* @return void
*/
private function _purge_error( $type = false ) {
$this->_add( Tag::TYPE_HTTP );
if ( ! $type || ! in_array( (string) $type, [ '403', '404', '500' ], true ) ) {
return;
}
$this->_add( Tag::TYPE_HTTP . $type );
$msg = __( 'Notified LiteSpeed Web Server to purge error pages.', 'litespeed-cache' );
if ( ! defined( 'LITESPEED_PURGE_SILENT' ) ) {
Admin_Display::success( $msg );
}
}
/**
* Purge selected category by slug.
*
* @since 1.0.7
* @param string $value Category slug.
* @return void
*/
public function purge_cat( $value ) {
$val = trim( (string) $value );
if ( '' === $val ) {
return;
}
if ( 0 === preg_match( '/^[a-zA-Z0-9-]+$/', $val ) ) {
self::debug( "$val cat invalid" );
return;
}
$cat = get_category_by_slug( $val );
if ( false === $cat ) {
self::debug( "$val cat not existed/published" );
return;
}
self::add( Tag::TYPE_ARCHIVE_TERM . $cat->term_id );
if ( ! defined( 'LITESPEED_PURGE_SILENT' ) ) {
Admin_Display::success( sprintf( __( 'Purge category %s', 'litespeed-cache' ), $val ) );
}
do_action( 'litespeed_purged_cat', $value );
}
/**
* Purge selected tag by slug.
*
* @since 1.0.7
* @param string $val Tag slug.
* @return void
*/
public function purge_tag( $val ) {
$val = trim( (string) $val );
if ( '' === $val ) {
return;
}
if ( 0 === preg_match( '/^[a-zA-Z0-9-]+$/', $val ) ) {
self::debug( "$val tag invalid" );
return;
}
$term = get_term_by( 'slug', $val, 'post_tag' );
if ( false === $term ) {
self::debug( "$val tag not exist" );
return;
}
self::add( Tag::TYPE_ARCHIVE_TERM . $term->term_id );
if ( ! defined( 'LITESPEED_PURGE_SILENT' ) ) {
Admin_Display::success( sprintf( __( 'Purge tag %s', 'litespeed-cache' ), $val ) );
}
do_action( 'litespeed_purged_tag', $val );
}
/**
* Purge selected url (relative allowed).
*
* @since 1.0.7
* @param string $url URL.
* @param bool $purge2 Use Purge2 header.
* @param bool $quite If true, do not show admin notice.
* @return void
*/
public function purge_url( $url, $purge2 = false, $quite = false ) {
$val = trim( (string) $url );
if ( '' === $val ) {
return;
}
if ( false !== strpos( $val, '<' ) ) {
self::debug( "$val url contains <" );
return;
}
$val = Utility::make_relative( $val );
$hash = Tag::get_uri_tag( $val );
if ( false === $hash ) {
self::debug( "$val url invalid" );
return;
}
self::add( $hash, $purge2 );
if ( ! $quite && ! defined( 'LITESPEED_PURGE_SILENT' ) ) {
Admin_Display::success( sprintf( __( 'Purge url %s', 'litespeed-cache' ), $val ) );
}
do_action( 'litespeed_purged_link', $url );
}
/**
* Purge a list based on admin selection.
*
* @since 1.0.7
* @return void
*/
public function purge_list() {
if ( ! isset( $_REQUEST[ Admin_Display::PURGEBYOPT_SELECT ], $_REQUEST[ Admin_Display::PURGEBYOPT_LIST ] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended
return;
}
$sel = sanitize_text_field( wp_unslash( $_REQUEST[ Admin_Display::PURGEBYOPT_SELECT ] ) ); // phpcs:ignore WordPress.Security.NonceVerification.Recommended
$list_buf = sanitize_textarea_field( wp_unslash( $_REQUEST[ Admin_Display::PURGEBYOPT_LIST ] ) ); // phpcs:ignore WordPress.Security.NonceVerification.Recommended
if ( '' === $list_buf ) {
return;
}
$list_buf = str_replace( ',', "\n", $list_buf );
$raw_list = explode( "\n", $list_buf );
switch ( $sel ) {
case Admin_Display::PURGEBY_CAT:
$cb = 'purge_cat';
break;
case Admin_Display::PURGEBY_PID:
$cb = 'purge_post';
break;
case Admin_Display::PURGEBY_TAG:
$cb = 'purge_tag';
break;
case Admin_Display::PURGEBY_URL:
$cb = 'purge_url';
break;
default:
return;
}
array_map( [ $this, $cb ], $raw_list );
// For redirection (safe copy back to GET).
$_GET[ Admin_Display::PURGEBYOPT_SELECT ] = $sel; // phpcs:ignore WordPress.Security.NonceVerification.Recommended
}
/**
* Purge ESI.
*
* @since 3.0
* @param string $tag ESI tag.
* @return void
*/
public static function purge_esi( $tag ) {
self::add( Tag::TYPE_ESI . $tag );
do_action( 'litespeed_purged_esi', $tag );
}
/**
* Purge a certain post type.
*
* @since 3.0
* @param string $post_type Post type.
* @return void
*/
public static function purge_posttype( $post_type ) {
self::add( Tag::TYPE_ARCHIVE_POSTTYPE . $post_type );
self::add( $post_type );
do_action( 'litespeed_purged_posttype', $post_type );
}
/**
* Purge all related tags to a post.
*
* @since 1.0.0
* @param int $pid Post ID.
* @return void
*/
public function purge_post( $pid ) {
$pid = (int) $pid;
// Ignore the status we don't care.
$status = get_post_status( $pid );
if ( ! $pid || ! in_array( $status, [ 'publish', 'trash', 'private', 'draft' ], true ) ) {
return;
}
$purge_tags = $this->_get_purge_tags_by_post( $pid );
if ( ! $purge_tags ) {
return;
}
self::add( $purge_tags );
if ( $this->conf( self::O_CACHE_REST ) ) {
self::add( Tag::TYPE_REST );
}
do_action( 'litespeed_purged_post', $pid );
}
/**
* Purge a widget by ID (or discover Recent Comments widget).
*
* Hooked to load-widgets.php.
*
* @since 1.1.3
* @param string|null $widget_id Widget ID.
* @return void
*/
public static function purge_widget( $widget_id = null ) {
if ( null === $widget_id ) {
if ( empty( $_POST['widget-id'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Missing
return;
}
$widget_id = sanitize_text_field( wp_unslash( $_POST['widget-id'] ) ); // phpcs:ignore WordPress.Security.NonceVerification.Missing
if ( '' === $widget_id ) {
return;
}
}
self::add( Tag::TYPE_WIDGET . $widget_id );
self::add_private( Tag::TYPE_WIDGET . $widget_id );
do_action( 'litespeed_purged_widget', $widget_id );
}
/**
* Purges the comment widget when the count is updated.
*
* @since 1.1.3
* @global \WP_Widget_Factory $wp_widget_factory
* @return void
*/
public static function purge_comment_widget() {
global $wp_widget_factory;
if ( ! isset( $wp_widget_factory->widgets['WP_Widget_Recent_Comments'] ) ) {
return;
}
$recent_comments = $wp_widget_factory->widgets['WP_Widget_Recent_Comments'];
if ( null !== $recent_comments ) {
self::add( Tag::TYPE_WIDGET . $recent_comments->id );
self::add_private( Tag::TYPE_WIDGET . $recent_comments->id );
do_action( 'litespeed_purged_comment_widget', $recent_comments->id );
}
}
/**
* Purges feeds on comment count update.
*
* @since 1.0.9
* @return void
*/
public function purge_feeds() {
if ( $this->conf( self::O_CACHE_TTL_FEED ) > 0 ) {
self::add( Tag::TYPE_FEED );
}
do_action( 'litespeed_purged_feeds' );
}
/**
* Purges all private cache entries when the user logs out.
*
* @since 1.1.3
* @return void
*/
public static function purge_on_logout() {
self::add_private_all();
do_action( 'litespeed_purged_on_logout' );
}
/**
* Finalize purge tags before output.
*
* @since 1.1.3
* @return void
*/
private function _finalize() {
if ( ! defined( 'LITESPEED_DID_' . __FUNCTION__ ) ) {
define( 'LITESPEED_DID_' . __FUNCTION__, true );
} else {
return;
}
do_action( 'litespeed_purge_finalize' );
// Append unique uri purge tags if Admin QS is `PURGESINGLE` or `PURGE`.
if ( $this->_purge_single ) {
$tags = [ Tag::build_uri_tag() ];
$this->_pub_purge = array_merge( $this->_pub_purge, $this->_prepend_bid( $tags ) );
}
if ( ! empty( $this->_pub_purge ) ) {
$this->_pub_purge = array_unique( $this->_pub_purge );
}
if ( ! empty( $this->_priv_purge ) ) {
$this->_priv_purge = array_unique( $this->_priv_purge );
}
}
/**
* Gather and return purge header string.
*
* @since 1.1.0
* @return string Purge header line.
*/
public static function output() {
$instance = self::cls();
$instance->_finalize();
return $instance->_build();
}
/**
* Build the current purge header(s).
*
* @since 1.1.5
* @param bool $purge2 Whether to build X-LiteSpeed-Purge2.
* @return string Purge header line.
*/
private function _build( $purge2 = false ) {
if ( $purge2 ) {
if ( empty( $this->_pub_purge2 ) ) {
return '';
}
} elseif ( empty( $this->_pub_purge ) && empty( $this->_priv_purge ) ) {
return '';
}
$purge_header = '';
$private_prefix = self::X_HEADER . ': private,';
// Handle purge2.
if ( $purge2 ) {
$public_tags = $this->_append_prefix( $this->_pub_purge2 );
if ( empty( $public_tags ) ) {
return '';
}
$purge_header = self::X_HEADER2 . ': public,';
if ( Control::is_stale() ) {
$purge_header .= 'stale,';
}
$purge_header .= implode( ',', $public_tags );
return $purge_header;
}
if ( ! empty( $this->_pub_purge ) ) {
$public_tags = $this->_append_prefix( $this->_pub_purge );
if ( empty( $public_tags ) ) {
return ''; // If this ends up empty, private will also end up empty
}
$purge_header = self::X_HEADER . ': public,';
if ( Control::is_stale() ) {
$purge_header .= 'stale,';
}
$purge_header .= implode( ',', $public_tags );
$private_prefix = ';private,';
}
// Private purge tags.
if ( ! empty( $this->_priv_purge ) ) {
$private_tags = $this->_append_prefix( $this->_priv_purge, true );
$purge_header .= $private_prefix . implode( ',', $private_tags );
}
return $purge_header;
}
/**
* Append LS tag prefix to tags; handle '*' across network.
*
* @since 1.1.0
* @param array $purge_tags Tags.
* @param bool $is_private Private tags.
* @return array
*/
private function _append_prefix( $purge_tags, $is_private = false ) {
$curr_bid = is_multisite() ? get_current_blog_id() : '';
$purge_tags = apply_filters( 'litespeed_purge_tags', $purge_tags, $is_private );
if ( ! in_array( '*', $purge_tags, true ) ) {
$tags = [];
foreach ( $purge_tags as $val ) {
$tags[] = LSWCP_TAG_PREFIX . $val;
}
return $tags;
}
// Purge All: maybe reset crawler.
if ( ! $is_private && $this->conf( self::O_CRAWLER ) ) {
Crawler::cls()->reset_pos();
}
if ( ( defined( 'LSWCP_EMPTYCACHE' ) && LSWCP_EMPTYCACHE ) || $is_private ) {
return [ '*' ];
}
if ( is_multisite() && ! $this->_is_subsite_purge() ) {
$blogs = Activation::get_network_ids();
if ( empty( $blogs ) ) {
self::debug( 'build_purge_headers: blog list is empty' );
return [];
}
$tags = [];
foreach ( $blogs as $blog_id ) {
$tags[] = LSWCP_TAG_PREFIX . $blog_id . '_';
}
return $tags;
}
return [ LSWCP_TAG_PREFIX . $curr_bid . '_' ];
}
/**
* Check if this is a subsite purge in multisite.
*
* @since 4.0
* @return bool
*/
private function _is_subsite_purge() {
if ( ! is_multisite() ) {
return false;
}
if ( is_network_admin() ) {
return false;
}
if ( defined( 'LSWCP_EMPTYCACHE' ) && LSWCP_EMPTYCACHE ) {
return false;
}
// Ajax network contexts.
if ( Router::is_ajax() && ( check_ajax_referer( 'updates', false, false ) || check_ajax_referer( 'litespeed-purgeall-network', false, false ) ) ) {
return false;
}
return true;
}
/**
* Get purge tags related to a post.
*
* @since 1.0.0
* @param int $post_id Post ID.
* @return array
*/
private function _get_purge_tags_by_post( $post_id ) {
if ( $this->conf( self::O_PURGE_POST_ALL ) ) {
return [ '*' ];
}
do_action( 'litespeed_api_purge_post', $post_id );
$purge_tags = [];
// Post itself.
$purge_tags[] = Tag::TYPE_POST . $post_id;
$post_status = get_post_status( $post_id );
if ( function_exists( 'is_post_status_viewable' ) && is_post_status_viewable( $post_status ) ) {
$purge_tags[] = Tag::get_uri_tag( wp_make_link_relative( get_permalink( $post_id ) ) );
}
// Avoid overriding global $post: use explicit post object.
$the_post = get_post( $post_id );
$post_type = $the_post ? $the_post->post_type : '';
// Widgets: recent posts.
global $wp_widget_factory;
$recent_posts = isset( $wp_widget_factory->widgets['WP_Widget_Recent_Posts'] ) ? $wp_widget_factory->widgets['WP_Widget_Recent_Posts'] : null;
if ( null !== $recent_posts ) {
$purge_tags[] = Tag::TYPE_WIDGET . $recent_posts->id;
}
// get adjacent posts id as related post tag
if ( 'post' === $post_type ) {
$prev_post = get_previous_post();
$next_post = get_next_post();
if ( ! empty( $prev_post->ID ) ) {
$purge_tags[] = Tag::TYPE_POST . $prev_post->ID;
self::debug( '--------purge_tags prev is: ' . $prev_post->ID );
}
if ( ! empty( $next_post->ID ) ) {
$purge_tags[] = Tag::TYPE_POST . $next_post->ID;
self::debug( '--------purge_tags next is: ' . $next_post->ID );
}
}
if ( $this->conf( self::O_PURGE_POST_TERM ) ) {
$taxonomies = get_object_taxonomies( $post_type );
// self::debug('purge by post, check tax = ' . var_export($taxonomies, true));
foreach ( $taxonomies as $tax ) {
$terms = get_the_terms( $post_id, $tax );
if ( ! empty( $terms ) ) {
foreach ( $terms as $term ) {
$purge_tags[] = Tag::TYPE_ARCHIVE_TERM . $term->term_id;
}
}
}
}
if ( $this->conf( self::O_CACHE_TTL_FEED ) ) {
$purge_tags[] = Tag::TYPE_FEED;
}
// Author archives.
if ( $this->conf( self::O_PURGE_POST_AUTHOR ) ) {
$purge_tags[] = Tag::TYPE_AUTHOR . get_post_field( 'post_author', $post_id );
}
// Post type archives.
if ( $this->conf( self::O_PURGE_POST_POSTTYPE ) && get_post_type_archive_link( $post_type ) ) {
$purge_tags[] = Tag::TYPE_ARCHIVE_POSTTYPE . $post_type;
$purge_tags[] = $post_type;
}
if ( $this->conf( self::O_PURGE_POST_FRONTPAGE ) ) {
$purge_tags[] = Tag::TYPE_FRONTPAGE;
}
if ( $this->conf( self::O_PURGE_POST_HOMEPAGE ) ) {
$purge_tags[] = Tag::TYPE_HOME;
}
if ( $this->conf( self::O_PURGE_POST_PAGES ) ) {
$purge_tags[] = Tag::TYPE_PAGES;
}
if ( $this->conf( self::O_PURGE_POST_PAGES_WITH_RECENT_POSTS ) ) {
$purge_tags[] = Tag::TYPE_PAGES_WITH_RECENT_POSTS;
}
// Date archives (use gmdate as per WPCS).
$date_gmt = $the_post ? strtotime( $the_post->post_date_gmt ) : false;
if ( $date_gmt ) {
if ( $this->conf( self::O_PURGE_POST_DATE ) ) {
$purge_tags[] = Tag::TYPE_ARCHIVE_DATE . gmdate( 'Ymd', $date_gmt );
}
if ( $this->conf( self::O_PURGE_POST_MONTH ) ) {
$purge_tags[] = Tag::TYPE_ARCHIVE_DATE . gmdate( 'Ym', $date_gmt );
}
if ( $this->conf( self::O_PURGE_POST_YEAR ) ) {
$purge_tags[] = Tag::TYPE_ARCHIVE_DATE . gmdate( 'Y', $date_gmt );
}
}
return array_unique( array_filter( $purge_tags ) );
}
/**
* Run a filter and also purge all (utility for hooks).
*
* @since 1.1.5
* @param string $val Filter value.
* @return string Same value.
*/
public static function filter_with_purge_all( $val ) {
self::purge_all();
return $val;
}
}
src/esi.cls.php 0000644 00000066272 15207571334 0007430 0 ustar 00 '' ); // val is cache control
const QS_ACTION = 'lsesi';
const QS_PARAMS = 'esi';
const COMBO = '__combo'; // ESI include combine='main' handler
const PARAM_ARGS = 'args';
const PARAM_ID = 'id';
const PARAM_INSTANCE = 'instance';
const PARAM_NAME = 'name';
const WIDGET_O_ESIENABLE = 'widget_esi_enable';
const WIDGET_O_TTL = 'widget_ttl';
/**
* Confructor of ESI
*
* @since 1.2.0
* @since 4.0 Change to be after Vary init in hook 'after_setup_theme'
*/
public function init() {
/**
* Bypass ESI related funcs if disabled ESI to fix potential DIVI compatibility issue
*
* @since 2.9.7.2
*/
if (Router::is_ajax() || !$this->cls('Router')->esi_enabled()) {
return;
}
// Guest mode, don't need to use ESI
if (defined('LITESPEED_GUEST') && LITESPEED_GUEST) {
return;
}
if (defined('LITESPEED_ESI_OFF')) {
return;
}
// If page is not cacheable
if (defined('DONOTCACHEPAGE') && apply_filters('litespeed_const_DONOTCACHEPAGE', DONOTCACHEPAGE)) {
return;
}
// Init ESI in `after_setup_theme` hook after detected if LITESPEED_DISABLE_ALL is ON or not
$this->_hooks();
/**
* Overwrite wp_create_nonce func
*
* @since 2.9.5
*/
$this->_transform_nonce();
!defined('LITESPEED_ESI_INITED') && define('LITESPEED_ESI_INITED', true);
}
/**
* Init ESI related hooks
*
* Load delayed by hook to give the ability to bypass by LITESPEED_DISABLE_ALL const
*
* @since 2.9.7.2
* @since 4.0 Changed to private from public
* @access private
*/
private function _hooks() {
add_filter('template_include', array( $this, 'esi_template' ), 99999);
add_action('load-widgets.php', __NAMESPACE__ . '\Purge::purge_widget');
add_action('wp_update_comment_count', __NAMESPACE__ . '\Purge::purge_comment_widget');
/**
* Recover REQUEST_URI
*
* @since 1.8.1
*/
if (!empty($_GET[self::QS_ACTION])) {
self::debug('ESI req');
$this->_register_esi_actions();
}
/**
* Shortcode ESI
*
* To use it, just change the original shortcode as below:
* old: [someshortcode aa='bb']
* new: [esi someshortcode aa='bb' cache='private,no-vary' ttl='600']
*
* 1. `cache` attribute is optional, default to 'public,no-vary'.
* 2. `ttl` attribute is optional, default is your public TTL setting.
* 3. `_ls_silence` attribute is optional, default is false.
*
* @since 2.8
* @since 2.8.1 Check is_admin for Elementor compatibility #726013
*/
if (!is_admin()) {
add_shortcode('esi', array( $this, 'shortcode' ));
}
}
/**
* Take over all nonce calls and transform to ESI
*
* @since 2.9.5
*/
private function _transform_nonce() {
if (is_admin()) {
return;
}
// Load ESI nonces in conf
$nonces = $this->conf(Base::O_ESI_NONCE);
add_filter('litespeed_esi_nonces', array( $this->cls('Data'), 'load_esi_nonces' ));
if ($nonces = apply_filters('litespeed_esi_nonces', $nonces)) {
foreach ($nonces as $action) {
$this->nonce_action($action);
}
}
add_action('litespeed_nonce', array( $this, 'nonce_action' ));
}
/**
* Register a new nonce action to convert it to ESI
*
* @since 2.9.5
*/
public function nonce_action( $action ) {
// Split the Cache Control
$action = explode(' ', $action);
$control = !empty($action[1]) ? $action[1] : '';
$action = $action[0];
// Wildcard supported
$action = Utility::wildcard2regex($action);
if (array_key_exists($action, $this->_nonce_actions)) {
return;
}
$this->_nonce_actions[$action] = $control;
// Debug2::debug('[ESI] Appended nonce action to nonce list [action] ' . $action);
}
/**
* Check if an action is registered to replace ESI
*
* @since 2.9.5
*/
public function is_nonce_action( $action ) {
// If GM not run yet, then ESI not init yet, then ESI nonce will not be allowed even nonce func replaced.
if (!defined('LITESPEED_ESI_INITED')) {
return null;
}
if (is_admin()) {
return null;
}
if (defined('LITESPEED_ESI_OFF')) {
return null;
}
foreach ($this->_nonce_actions as $k => $v) {
if (strpos($k, '*') !== false) {
if (preg_match('#' . $k . '#iU', $action)) {
return $v;
}
} elseif ($k == $action) {
return $v;
}
}
return null;
}
/**
* Shortcode ESI
*
* @since 2.8
* @access public
*/
public function shortcode( $atts ) {
if (empty($atts[0])) {
Debug2::debug('[ESI] ===shortcode wrong format', $atts);
return 'Wrong shortcode esi format';
}
$cache = 'public,no-vary';
if (!empty($atts['cache'])) {
$cache = $atts['cache'];
unset($atts['cache']);
}
$silence = false;
if (!empty($atts['_ls_silence'])) {
$silence = true;
}
do_action('litespeed_esi_shortcode-' . $atts[0]);
// Show ESI link
return $this->sub_esi_block('esi', 'esi-shortcode', $atts, $cache, $silence);
}
/**
* Check if the requested page has esi elements. If so, return esi on
* header.
*
* @since 1.1.3
* @access public
* @return string Esi On header if request has esi, empty string otherwise.
*/
public static function has_esi() {
return self::$has_esi;
}
/**
* Sets that the requested page has esi elements.
*
* @since 1.1.3
* @access public
*/
public static function set_has_esi() {
self::$has_esi = true;
}
/**
* Register all of the hooks related to the esi logic of the plugin.
* Specifically when the page IS an esi page.
*
* @since 1.1.3
* @access private
*/
private function _register_esi_actions() {
/**
* This hook is in `init`
* For any plugin need to check if page is ESI, use `LSCACHE_IS_ESI` check after `init` hook
*/
!defined('LSCACHE_IS_ESI') && define('LSCACHE_IS_ESI', $_GET[self::QS_ACTION]); // Reused this to ESI block ID
!empty($_SERVER['ESI_REFERER']) && defined('LSCWP_LOG') && Debug2::debug('[ESI] ESI_REFERER: ' . $_SERVER['ESI_REFERER']);
/**
* Only when ESI's parent is not REST, replace REQUEST_URI to avoid breaking WP5 editor REST call
*
* @since 2.9.3
*/
if (!empty($_SERVER['ESI_REFERER']) && !$this->cls('REST')->is_rest($_SERVER['ESI_REFERER'])) {
self::debug('overwrite REQUEST_URI to ESI_REFERER [from] ' . $_SERVER['REQUEST_URI'] . ' [to] ' . $_SERVER['ESI_REFERER']);
if (!empty($_SERVER['ESI_REFERER'])) {
$_SERVER['REQUEST_URI'] = $_SERVER['ESI_REFERER'];
if (substr(get_option('permalink_structure'), -1) === '/' && strpos($_SERVER['ESI_REFERER'], '?') === false) {
$_SERVER['REQUEST_URI'] = trailingslashit($_SERVER['ESI_REFERER']);
}
}
// Prevent from 301 redirecting
if (!empty($_SERVER['SCRIPT_URI'])) {
$SCRIPT_URI = parse_url($_SERVER['SCRIPT_URI']);
$SCRIPT_URI['path'] = $_SERVER['REQUEST_URI'];
Utility::compatibility();
$_SERVER['SCRIPT_URI'] = http_build_url($SCRIPT_URI);
}
}
if (!empty($_SERVER['ESI_CONTENT_TYPE']) && strpos($_SERVER['ESI_CONTENT_TYPE'], 'application/json') === 0) {
add_filter('litespeed_is_json', '__return_true');
}
/**
* Make REST call be able to parse ESI
* NOTE: Not effective due to ESI req are all to `/` yet
*
* @since 2.9.4
*/
add_action('rest_api_init', array( $this, 'load_esi_block' ), 101);
// Register ESI blocks
add_action('litespeed_esi_load-widget', array( $this, 'load_widget_block' ));
add_action('litespeed_esi_load-admin-bar', array( $this, 'load_admin_bar_block' ));
add_action('litespeed_esi_load-comment-form', array( $this, 'load_comment_form_block' ));
add_action('litespeed_esi_load-nonce', array( $this, 'load_nonce_block' ));
add_action('litespeed_esi_load-esi', array( $this, 'load_esi_shortcode' ));
add_action('litespeed_esi_load-' . self::COMBO, array( $this, 'load_combo' ));
}
/**
* Hooked to the template_include action.
* Selects the esi template file when the post type is a LiteSpeed ESI page.
*
* @since 1.1.3
* @access public
* @param string $template The template path filtered.
* @return string The new template path.
*/
public function esi_template( $template ) {
// Check if is an ESI request
if (defined('LSCACHE_IS_ESI')) {
self::debug('calling ESI template');
return LSCWP_DIR . 'tpl/esi.tpl.php';
}
self::debug('calling default template');
$this->_register_not_esi_actions();
return $template;
}
/**
* Register all of the hooks related to the esi logic of the plugin.
* Specifically when the page is NOT an esi page.
*
* @since 1.1.3
* @access private
*/
private function _register_not_esi_actions() {
do_action('litespeed_tpl_normal');
if (!Control::is_cacheable()) {
return;
}
if (Router::is_ajax()) {
return;
}
add_filter('widget_display_callback', array( $this, 'sub_widget_block' ), 0, 3);
// Add admin_bar esi
if (Router::is_logged_in()) {
remove_action('wp_body_open', 'wp_admin_bar_render', 0); // Remove default Admin bar. Fix https://github.com/elementor/elementor/issues/25198
remove_action('wp_footer', 'wp_admin_bar_render', 1000);
add_action('wp_footer', array( $this, 'sub_admin_bar_block' ), 1000);
}
// Add comment forum esi for logged-in user or commenter
if (!Router::is_ajax() && Vary::has_vary()) {
add_filter('comment_form_defaults', array( $this, 'register_comment_form_actions' ));
}
}
/**
* Set an ESI to be combine='sub'
*
* @since 3.4.2
*/
public static function combine( $block_id ) {
if (!isset($_SERVER['X-LSCACHE']) || strpos($_SERVER['X-LSCACHE'], 'combine') === false) {
return;
}
if (in_array($block_id, self::$_combine_ids)) {
return;
}
self::$_combine_ids[] = $block_id;
}
/**
* Load combined ESI
*
* @since 3.4.2
*/
public function load_combo() {
Control::set_nocache('ESI combine request');
if (empty($_POST['esi_include'])) {
return;
}
self::set_has_esi();
Debug2::debug('[ESI] 🍔 Load combo', $_POST['esi_include']);
$output = '';
foreach ($_POST['esi_include'] as $url) {
$qs = parse_url(htmlspecialchars_decode($url), PHP_URL_QUERY);
parse_str($qs, $qs);
if (empty($qs[self::QS_ACTION])) {
continue;
}
$esi_id = $qs[self::QS_ACTION];
$esi_param = !empty($qs[self::QS_PARAMS]) ? $this->_parse_esi_param($qs[self::QS_PARAMS]) : false;
$inline_param = apply_filters('litespeed_esi_inline-' . $esi_id, array(), $esi_param); // Returned array need to be [ val, control, tag ]
if ($inline_param) {
$output .= self::_build_inline($url, $inline_param);
}
}
echo $output;
}
/**
* Build a whole inline segment
*
* @since 3.4.2
*/
private static function _build_inline( $url, $inline_param ) {
if (!$url || empty($inline_param['val']) || empty($inline_param['control']) || empty($inline_param['tag'])) {
return '';
}
$url = esc_attr($url);
$control = esc_attr($inline_param['control']);
$tag = esc_attr($inline_param['tag']);
return "" . $inline_param['val'] . ' ';
}
/**
* Build the esi url. This method will build the html comment wrapper as well as serialize and encode the parameter array.
*
* The block_id parameter should contain alphanumeric and '-_' only.
*
* @since 1.1.3
* @access private
* @param string $block_id The id to use to display the correct esi block.
* @param string $wrapper The wrapper for the esi comments.
* @param array $params The esi parameters.
* @param string $control The cache control attribute if any.
* @param bool $silence If generate wrapper comment or not
* @param bool $preserved If this ESI block is used in any filter, need to temporarily convert it to a string to avoid the HTML tag being removed/filtered.
* @param bool $svar If store the value in memory or not, in memory will be faster
* @param array $inline_param If show the current value for current request( this can avoid multiple esi requests in first time cache generating process )
*/
public function sub_esi_block(
$block_id,
$wrapper,
$params = array(),
$control = 'private,no-vary',
$silence = false,
$preserved = false,
$svar = false,
$inline_param = array()
) {
if (empty($block_id) || !is_array($params) || preg_match('/[^\w-]/', $block_id)) {
return false;
}
if (defined('LITESPEED_ESI_OFF')) {
Debug2::debug('[ESI] ESI OFF so force loading [block_id] ' . $block_id);
do_action('litespeed_esi_load-' . $block_id, $params);
return;
}
if ($silence) {
// Don't add comment to esi block ( original for nonce used in tag property data-nonce='esi_block' )
$params['_ls_silence'] = true;
}
if ($this->cls('REST')->is_rest() || $this->cls('REST')->is_internal_rest()) {
$params['is_json'] = 1;
}
$params = apply_filters('litespeed_esi_params', $params, $block_id);
$control = apply_filters('litespeed_esi_control', $control, $block_id);
if (!is_array($params) || !is_string($control)) {
defined('LSCWP_LOG') && Debug2::debug("[ESI] 🛑 Sub hooks returned Params: \n" . var_export($params, true) . "\ncache control: \n" . var_export($control, true));
return false;
}
// Build params for URL
$appended_params = array(
self::QS_ACTION => $block_id,
);
if (!empty($control)) {
$appended_params['_control'] = $control;
}
if ($params) {
$appended_params[self::QS_PARAMS] = base64_encode(\json_encode($params));
Debug2::debug2('[ESI] param ', $params);
}
// Append hash
$appended_params['_hash'] = $this->_gen_esi_md5($appended_params);
/**
* Escape potential chars
*
* @since 2.9.4
*/
$appended_params = array_map('urlencode', $appended_params);
// Generate ESI URL
$url = add_query_arg($appended_params, trailingslashit(wp_make_link_relative(home_url())));
$output = '';
if ($inline_param) {
$output .= self::_build_inline($url, $inline_param);
}
$output .= "_esi_preserve_list[$hash] = $output;
self::debug("Preserved to $hash");
return $hash;
}
return $output;
}
/**
* Generate ESI hash md5
*
* @since 2.9.6
* @access private
*/
private function _gen_esi_md5( $params ) {
$keys = array( self::QS_ACTION, '_control', self::QS_PARAMS );
$str = '';
foreach ($keys as $v) {
if (isset($params[$v]) && is_string($params[$v])) {
$str .= $params[$v];
}
}
Debug2::debug2('[ESI] md5_string=' . $str);
return md5($this->conf(Base::HASH) . $str);
}
/**
* Parses the request parameters on an ESI request
*
* @since 1.1.3
* @access private
*/
private function _parse_esi_param( $qs_params = false ) {
$req_params = false;
if ($qs_params) {
$req_params = $qs_params;
} elseif (isset($_REQUEST[self::QS_PARAMS])) {
$req_params = $_REQUEST[self::QS_PARAMS];
}
if (!$req_params) {
return false;
}
$unencrypted = base64_decode($req_params);
if ($unencrypted === false) {
return false;
}
Debug2::debug2('[ESI] params', $unencrypted);
// $unencoded = urldecode($unencrypted); no need to do this as $_GET is already parsed
$params = \json_decode($unencrypted, true);
return $params;
}
/**
* Select the correct esi output based on the parameters in an ESI request.
*
* @since 1.1.3
* @access public
*/
public function load_esi_block() {
/**
* Validate if is a legal ESI req
*
* @since 2.9.6
*/
if (empty($_GET['_hash']) || $this->_gen_esi_md5($_GET) != $_GET['_hash']) {
Debug2::debug('[ESI] ❌ Failed to validate _hash');
return;
}
$params = $this->_parse_esi_param();
if (defined('LSCWP_LOG')) {
$logInfo = '[ESI] ⭕ ';
if (!empty($params[self::PARAM_NAME])) {
$logInfo .= ' Name: ' . $params[self::PARAM_NAME] . ' ----- ';
}
$logInfo .= ' [ID] ' . LSCACHE_IS_ESI;
Debug2::debug($logInfo);
}
if (!empty($params['_ls_silence'])) {
!defined('LSCACHE_ESI_SILENCE') && define('LSCACHE_ESI_SILENCE', true);
}
/**
* Buffer needs to be JSON format
*
* @since 2.9.4
*/
if (!empty($params['is_json'])) {
add_filter('litespeed_is_json', '__return_true');
}
Tag::add(rtrim(Tag::TYPE_ESI, '.'));
Tag::add(Tag::TYPE_ESI . LSCACHE_IS_ESI);
// Debug2::debug(var_export($params, true ));
/**
* Handle default cache control 'private,no-vary' for sub_esi_block() @ticket #923505
*
* @since 2.2.3
*/
if (!empty($_GET['_control'])) {
$control = explode(',', $_GET['_control']);
if (in_array('private', $control)) {
Control::set_private();
}
if (in_array('no-vary', $control)) {
Control::set_no_vary();
}
}
do_action('litespeed_esi_load-' . LSCACHE_IS_ESI, $params);
}
// The *_sub_* functions are helpers for the sub_* functions.
// The *_load_* functions are helpers for the load_* functions.
/**
* Loads the default options for default WordPress widgets.
*
* @since 1.1.3
* @access public
*/
public static function widget_default_options( $options, $widget ) {
if (!is_array($options)) {
return $options;
}
$widget_name = get_class($widget);
switch ($widget_name) {
case 'WP_Widget_Recent_Posts':
case 'WP_Widget_Recent_Comments':
$options[self::WIDGET_O_ESIENABLE] = Base::VAL_OFF;
$options[self::WIDGET_O_TTL] = 86400;
break;
default:
break;
}
return $options;
}
/**
* Hooked to the widget_display_callback filter.
* If the admin configured the widget to display via esi, this function
* will set up the esi request and cancel the widget display.
*
* @since 1.1.3
* @access public
* @param array $instance Parameter used to build the widget.
* @param \WP_Widget $widget The widget to build.
* @param array $args Parameter used to build the widget.
* @return mixed Return false if display through esi, instance otherwise.
*/
public function sub_widget_block( $instance, $widget, $args ) {
// #210407
if (!is_array($instance)) {
return $instance;
}
$name = get_class($widget);
if (!isset($instance[Base::OPTION_NAME])) {
return $instance;
}
$options = $instance[Base::OPTION_NAME];
if (!isset($options) || !$options[self::WIDGET_O_ESIENABLE]) {
defined('LSCWP_LOG') && Debug2::debug('ESI 0 ' . $name . ': ' . (!isset($options) ? 'not set' : 'set off'));
return $instance;
}
$esi_private = $options[self::WIDGET_O_ESIENABLE] == Base::VAL_ON2 ? 'private,' : '';
$params = array(
self::PARAM_NAME => $name,
self::PARAM_ID => $widget->id,
self::PARAM_INSTANCE => $instance,
self::PARAM_ARGS => $args,
);
echo $this->sub_esi_block('widget', 'widget ' . $name, $params, $esi_private . 'no-vary');
return false;
}
/**
* Hooked to the wp_footer action.
* Sets up the ESI request for the admin bar.
*
* @access public
* @since 1.1.3
* @global type $wp_admin_bar
*/
public function sub_admin_bar_block() {
global $wp_admin_bar;
if (!is_admin_bar_showing() || !is_object($wp_admin_bar)) {
return;
}
// To make each admin bar ESI request different for `Edit` button different link
$params = array(
'ref' => $_SERVER['REQUEST_URI'],
);
echo $this->sub_esi_block('admin-bar', 'adminbar', $params);
}
/**
* Parses the esi input parameters and generates the widget for esi display.
*
* @access public
* @since 1.1.3
* @global $wp_widget_factory
* @param array $params Input parameters needed to correctly display widget
*/
public function load_widget_block( $params ) {
// global $wp_widget_factory;
// $widget = $wp_widget_factory->widgets[ $params[ self::PARAM_NAME ] ];
$option = $params[self::PARAM_INSTANCE];
$option = $option[Base::OPTION_NAME];
// Since we only reach here via esi, safe to assume setting exists.
$ttl = $option[self::WIDGET_O_TTL];
defined('LSCWP_LOG') && Debug2::debug('ESI widget render: name ' . $params[self::PARAM_NAME] . ', id ' . $params[self::PARAM_ID] . ', ttl ' . $ttl);
if ($ttl == 0) {
Control::set_nocache('ESI Widget time to live set to 0');
} else {
Control::set_custom_ttl($ttl);
if ($option[self::WIDGET_O_ESIENABLE] == Base::VAL_ON2) {
Control::set_private();
}
Control::set_no_vary();
Tag::add(Tag::TYPE_WIDGET . $params[self::PARAM_ID]);
}
the_widget($params[self::PARAM_NAME], $params[self::PARAM_INSTANCE], $params[self::PARAM_ARGS]);
}
/**
* Generates the admin bar for esi display.
*
* @access public
* @since 1.1.3
*/
public function load_admin_bar_block( $params ) {
global $wp_the_query;
if (!empty($params['ref'])) {
$ref_qs = parse_url($params['ref'], PHP_URL_QUERY);
if (!empty($ref_qs)) {
parse_str($ref_qs, $ref_qs_arr);
if (!empty($ref_qs_arr)) {
foreach ($ref_qs_arr as $k => $v) {
$_GET[$k] = $v;
}
}
}
}
// Needed when permalink structure is "Plain"
if (!isset($wp_the_query)) {
wp();
}
wp_admin_bar_render();
if (!$this->conf(Base::O_ESI_CACHE_ADMBAR)) {
Control::set_nocache('build-in set to not cacheable');
} else {
Control::set_private();
Control::set_no_vary();
}
defined('LSCWP_LOG') && Debug2::debug('ESI: adminbar ref: ' . $_SERVER['REQUEST_URI']);
}
/**
* Parses the esi input parameters and generates the comment form for esi display.
*
* @access public
* @since 1.1.3
* @param array $params Input parameters needed to correctly display comment form
*/
public function load_comment_form_block( $params ) {
comment_form($params[self::PARAM_ARGS], $params[self::PARAM_ID]);
if (!$this->conf(Base::O_ESI_CACHE_COMMFORM)) {
Control::set_nocache('build-in set to not cacheable');
} else {
// by default comment form is public
if (Vary::has_vary()) {
Control::set_private();
Control::set_no_vary();
}
}
}
/**
* Generate nonce for certain action
*
* @access public
* @since 2.6
*/
public function load_nonce_block( $params ) {
$action = $params['action'];
Debug2::debug('[ESI] load_nonce_block [action] ' . $action);
// set nonce TTL to half day
Control::set_custom_ttl(43200);
if (Router::is_logged_in()) {
Control::set_private();
}
if (function_exists('wp_create_nonce_litespeed_esi')) {
echo wp_create_nonce_litespeed_esi($action);
} else {
echo wp_create_nonce($action);
}
}
/**
* Show original shortcode
*
* @access public
* @since 2.8
*/
public function load_esi_shortcode( $params ) {
if (isset($params['ttl'])) {
if (!$params['ttl']) {
Control::set_nocache('ESI shortcode att ttl=0');
} else {
Control::set_custom_ttl($params['ttl']);
}
unset($params['ttl']);
}
// Replace to original shortcode
$shortcode = $params[0];
$atts_ori = array();
foreach ($params as $k => $v) {
if ($k === 0) {
continue;
}
$atts_ori[] = is_string($k) ? "$k='" . addslashes($v) . "'" : $v;
}
Tag::add(Tag::TYPE_ESI . "esi.$shortcode");
// Output original shortcode final content
echo do_shortcode("[$shortcode " . implode(' ', $atts_ori) . ' ]');
}
/**
* Hooked to the comment_form_defaults filter.
* Stores the default comment form settings.
* If sub_comment_form_block is triggered, the output buffer is cleared and an esi block is added. The remaining comment form is also buffered and cleared.
* Else there is no need to make the comment form ESI.
*
* @since 1.1.3
* @access public
*/
public function register_comment_form_actions( $defaults ) {
$this->esi_args = $defaults;
echo GUI::clean_wrapper_begin();
add_filter('comment_form_submit_button', array( $this, 'sub_comment_form_btn' ), 1000, 2); // To save the params passed in
add_action('comment_form', array( $this, 'sub_comment_form_block' ), 1000);
return $defaults;
}
/**
* Store the args passed in comment_form for the ESI comment param usage in `$this->sub_comment_form_block()`
*
* @since 3.4
* @access public
*/
public function sub_comment_form_btn( $unused, $args ) {
if (empty($args) || empty($this->esi_args)) {
Debug2::debug('comment form args empty?');
return $unused;
}
$esi_args = array();
// compare current args with default ones
foreach ($args as $k => $v) {
if (!isset($this->esi_args[$k])) {
$esi_args[$k] = $v;
} elseif (is_array($v)) {
$diff = array_diff_assoc($v, $this->esi_args[$k]);
if (!empty($diff)) {
$esi_args[$k] = $diff;
}
} elseif ($v !== $this->esi_args[$k]) {
$esi_args[$k] = $v;
}
}
$this->esi_args = $esi_args;
return $unused;
}
/**
* Hooked to the comment_form_submit_button filter.
*
* This method will compare the used comment form args against the default args. The difference will be passed to the esi request.
*
* @access public
* @since 1.1.3
*/
public function sub_comment_form_block( $post_id ) {
echo GUI::clean_wrapper_end();
$params = array(
self::PARAM_ID => $post_id,
self::PARAM_ARGS => $this->esi_args,
);
echo $this->sub_esi_block('comment-form', 'comment form', $params);
echo GUI::clean_wrapper_begin();
add_action('comment_form_after', array( $this, 'comment_form_sub_clean' ));
}
/**
* Hooked to the comment_form_after action.
* Cleans up the remaining comment form output.
*
* @since 1.1.3
* @access public
*/
public function comment_form_sub_clean() {
echo GUI::clean_wrapper_end();
}
/**
* Replace preserved blocks
*
* @since 2.6
* @access public
*/
public function finalize( $buffer ) {
// Prepend combo esi block
if (self::$_combine_ids) {
Debug2::debug('[ESI] 🍔 Enabled combo');
$esi_block = $this->sub_esi_block(self::COMBO, '__COMBINE_MAIN__', array(), 'no-cache', true);
$buffer = $esi_block . $buffer;
}
// Bypass if no preserved list to be replaced
if (!$this->_esi_preserve_list) {
return $buffer;
}
$keys = array_keys($this->_esi_preserve_list);
Debug2::debug('[ESI] replacing preserved blocks', $keys);
$buffer = str_replace($keys, $this->_esi_preserve_list, $buffer);
return $buffer;
}
/**
* Check if the content contains preserved list or not
*
* @since 3.3
*/
public function contain_preserve_esi( $content ) {
$hit_list = array();
foreach ($this->_esi_preserve_list as $k => $v) {
if (strpos($content, '"' . $k . '"') !== false) {
$hit_list[] = '"' . $k . '"';
}
if (strpos($content, "'" . $k . "'") !== false) {
$hit_list[] = "'" . $k . "'";
}
}
return $hit_list;
}
}
src/crawler-map.cls.php 0000644 00000046642 15207571334 0011061 0 ustar 00
*/
private $_urls = [];
/**
* Instantiate the class.
*
* @since 1.1.0
*/
public function __construct() {
$this->_site_url = get_site_url();
$this->__data = Data::cls();
$this->_tb = $this->__data->tb( 'crawler' );
$this->_tb_blacklist = $this->__data->tb( 'crawler_blacklist' );
// Specify the timeout while parsing the sitemap.
$this->_conf_map_timeout = defined( 'LITESPEED_CRAWLER_MAP_TIMEOUT' ) ? constant( 'LITESPEED_CRAWLER_MAP_TIMEOUT' ) : 180;
}
/**
* Save URLs crawl status into DB.
*
* @since 3.0
* @access public
*
* @param array> $items Map of bit => [ id => [url, code] ].
* @param int $curr_crawler Current crawler index (0-based).
* @return array
*/
public function save_map_status( $items, $curr_crawler ) {
global $wpdb;
Utility::compatibility();
$total_crawler = count( Crawler::cls()->list_crawlers() );
$total_crawler_pos = $total_crawler - 1;
// Replace current crawler's position.
$curr_crawler = (int) $curr_crawler;
foreach ( $items as $bit => $ids ) {
// $ids = [ id => [ url, code ], ... ].
if ( ! $ids ) {
continue;
}
self::debug( 'Update map [crawler] ' . $curr_crawler . ' [bit] ' . $bit . ' [count] ' . count( $ids ) );
// Update res first, then reason
$right_pos = $total_crawler_pos - $curr_crawler;
$id_all = implode(',', array_map('intval', array_keys($ids)));
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.InterpolatedNotPrepared
$wpdb->query("UPDATE `$this->_tb` SET res = CONCAT( LEFT( res, $curr_crawler ), '$bit', RIGHT( res, $right_pos ) ) WHERE id IN ( $id_all )");
// Add blacklist
if (Crawler::STATUS_BLACKLIST === $bit || Crawler::STATUS_NOCACHE === $bit) {
$q = "SELECT a.id, a.url FROM `$this->_tb_blacklist` a LEFT JOIN `$this->_tb` b ON b.url=a.url WHERE b.id IN ( $id_all )";
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.NotPrepared
$existing = $wpdb->get_results($q, ARRAY_A);
// Update current crawler status tag in existing blacklist
if ($existing) {
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.InterpolatedNotPrepared, WordPress.DB.PreparedSQL.NotPrepared
$count = $wpdb->query("UPDATE `$this->_tb_blacklist` SET res = CONCAT( LEFT( res, $curr_crawler ), '$bit', RIGHT( res, $right_pos ) ) WHERE id IN ( " . implode(',', array_column($existing, 'id')) . ' )');
self::debug('Update blacklist [count] ' . $count);
}
// Append new blacklist
if (count($ids) > count($existing)) {
$new_urls = array_diff(array_column($ids, 'url'), array_column($existing, 'url'));
self::debug('Insert into blacklist [count] ' . count($new_urls));
$q = "INSERT INTO `$this->_tb_blacklist` ( url, res, reason ) VALUES " . implode(',', array_fill(0, count($new_urls), '( %s, %s, %s )'));
$data = [];
$res = array_fill(0, $total_crawler, '-');
$res[$curr_crawler] = $bit;
$res = implode('', $res);
$default_reason = $total_crawler > 1 ? str_repeat(',', $total_crawler - 1) : ''; // Pre-populate default reason value first, update later
foreach ($new_urls as $url) {
$data[] = $url;
$data[] = $res;
$data[] = $default_reason;
}
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.NotPrepared
$wpdb->query($wpdb->prepare($q, $data));
}
}
// Update sitemap reason w/ HTTP code.
$reason_array = [];
foreach ( $ids as $row_id => $row ) {
$code = (int) $row['code'];
if ( empty( $reason_array[ $code ] ) ) {
$reason_array[ $code ] = [];
}
$reason_array[ $code ][] = (int) $row_id;
}
foreach ($reason_array as $code => $v2) {
// Complement comma
if ($curr_crawler) {
$code = ',' . $code;
}
if ($curr_crawler < $total_crawler_pos) {
$code .= ',';
}
// phpcs:ignore WordPress.DB
$count = $wpdb->query( "UPDATE `$this->_tb` SET reason=CONCAT(SUBSTRING_INDEX(reason, ',', $curr_crawler), '$code', SUBSTRING_INDEX(reason, ',', -$right_pos)) WHERE id IN (" . implode(',', $v2) . ')' );
self::debug("Update map reason [code] $code [pos] left $curr_crawler right -$right_pos [count] $count");
// Update blacklist reason
if (Crawler::STATUS_BLACKLIST === $bit || Crawler::STATUS_NOCACHE === $bit) {
// phpcs:ignore WordPress.DB
$count = $wpdb->query( "UPDATE `$this->_tb_blacklist` a LEFT JOIN `$this->_tb` b ON b.url = a.url SET a.reason=CONCAT(SUBSTRING_INDEX(a.reason, ',', $curr_crawler), '$code', SUBSTRING_INDEX(a.reason, ',', -$right_pos)) WHERE b.id IN (" . implode(',', $v2) . ')' );
self::debug("Update blacklist [code] $code [pos] left $curr_crawler right -$right_pos [count] $count");
}
}
// Reset list.
$items[ $bit ] = [];
}
return $items;
}
/**
* Add one record to blacklist.
* NOTE: $id is sitemap table ID.
*
* @since 3.0
* @access public
*
* @param int $id Sitemap row ID.
* @return void
*/
public function blacklist_add( $id ) {
global $wpdb;
$id = (int) $id;
// Build res&reason.
$total_crawler = count( Crawler::cls()->list_crawlers() );
$res = str_repeat(Crawler::STATUS_BLACKLIST, $total_crawler);
$reason = implode(',', array_fill(0, $total_crawler, 'Man'));
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.InterpolatedNotPrepared
$row = $wpdb->get_row("SELECT a.url, b.id FROM `$this->_tb` a LEFT JOIN `$this->_tb_blacklist` b ON b.url = a.url WHERE a.id = '$id'", ARRAY_A);
if (!$row) {
self::debug('blacklist failed to add [id] ' . $id);
return;
}
self::debug('Add to blacklist [url] ' . $row['url']);
$q = "UPDATE `$this->_tb` SET res = %s, reason = %s WHERE id = %d";
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.NotPrepared
$wpdb->query($wpdb->prepare($q, [ $res, $reason, $id ]));
if ($row['id']) {
$q = "UPDATE `$this->_tb_blacklist` SET res = %s, reason = %s WHERE id = %d";
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.NotPrepared
$wpdb->query($wpdb->prepare($q, [ $res, $reason, $row['id'] ]));
} else {
$q = "INSERT INTO `$this->_tb_blacklist` (url, res, reason) VALUES (%s, %s, %s)";
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.NotPrepared
$wpdb->query($wpdb->prepare($q, [ $row['url'], $res, $reason ]));
}
}
/**
* Delete one record from blacklist.
*
* @since 3.0
* @access public
*
* @param int $id Blacklist row ID.
* @return void
*/
public function blacklist_del( $id ) {
global $wpdb;
if ( ! $this->__data->tb_exist( 'crawler_blacklist' ) ) {
return;
}
$id = (int) $id;
self::debug('blacklist delete [id] ' . $id);
$sql = sprintf(
"UPDATE `%s` SET res=REPLACE(REPLACE(res, '%s', '-'), '%s', '-') WHERE url=(SELECT url FROM `%s` WHERE id=%d)",
$this->_tb,
Crawler::STATUS_NOCACHE,
Crawler::STATUS_BLACKLIST,
$this->_tb_blacklist,
$id
);
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.NotPrepared
$wpdb->query($sql);
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.InterpolatedNotPrepared
$wpdb->query("DELETE FROM `$this->_tb_blacklist` WHERE id='$id'");
}
/**
* Empty blacklist.
*
* @since 3.0
* @access public
* @return void
*/
public function blacklist_empty() {
global $wpdb;
if ( ! $this->__data->tb_exist( 'crawler_blacklist' ) ) {
return;
}
self::debug('Truncate blacklist');
$sql = sprintf("UPDATE `%s` SET res=REPLACE(REPLACE(res, '%s', '-'), '%s', '-')", $this->_tb, Crawler::STATUS_NOCACHE, Crawler::STATUS_BLACKLIST);
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.NotPrepared
$wpdb->query($sql);
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.InterpolatedNotPrepared
$wpdb->query("TRUNCATE `$this->_tb_blacklist`");
}
/**
* List blacklist.
*
* @since 3.0
* @access public
*
* @param int|false $limit Number of rows to fetch, or false for all.
* @param int|false $offset Offset for pagination, or false to auto-calc.
* @return array>
*/
public function list_blacklist( $limit = false, $offset = false ) {
global $wpdb;
if ( ! $this->__data->tb_exist( 'crawler_blacklist' ) ) {
return [];
}
$q = "SELECT * FROM `$this->_tb_blacklist` ORDER BY id DESC";
if ( false !== $limit ) {
if ( false === $offset ) {
$total = $this->count_blacklist();
$offset = Utility::pagination($total, $limit, true);
}
$q .= ' LIMIT %d, %d';
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
$q = $wpdb->prepare($q, $offset, $limit);
}
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.NotPrepared
return $wpdb->get_results($q, ARRAY_A);
}
/**
* Count blacklist.
*
* @return int|false
*/
public function count_blacklist() {
global $wpdb;
if ( ! $this->__data->tb_exist( 'crawler_blacklist' ) ) {
return false;
}
$q = "SELECT COUNT(*) FROM `$this->_tb_blacklist`";
// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.NotPrepared
return $wpdb->get_var($q);
}
/**
* Empty sitemap.
*
* @since 3.0
* @access public
* @return void
*/
public function empty_map() {
Data::cls()->tb_del( 'crawler' );
$msg = __( 'Sitemap cleaned successfully', 'litespeed-cache' );
Admin_Display::success( $msg );
}
/**
* List generated sitemap.
*
* @since 3.0
* @access public
*
* @param int $limit Number of rows per page.
* @param int|bool $offset Offset for pagination, or false to auto-calc.
* @return array>
*/
public function list_map( $limit, $offset = false ) {
global $wpdb;
if ( ! $this->__data->tb_exist( 'crawler' ) ) {
return [];
}
if ( false === $offset ) {
$total = $this->count_map();
$offset = Utility::pagination($total, $limit, true);
}
$type = Router::verify_type();
$req_uri_like = '';
// phpcs:ignore WordPress.Security.NonceVerification.Missing
if ( ! empty( $_POST['kw'] ) ) {
// phpcs:ignore WordPress.Security.NonceVerification.Missing
$kw = sanitize_text_field( wp_unslash( $_POST['kw'] ) );
$q = "SELECT * FROM `$this->_tb` WHERE url LIKE %s";
if ( 'hit' === $type ) {
$q .= " AND res LIKE '%" . Crawler::STATUS_HIT . "%'";
}
if ( 'miss' === $type ) {
$q .= " AND res LIKE '%" . Crawler::STATUS_MISS . "%'";
}
if ( 'blacklisted' === $type ) {
$q .= " AND res LIKE '%" . Crawler::STATUS_BLACKLIST . "%'";
}
$q .= ' ORDER BY id LIMIT %d, %d';
$req_uri_like = '%' . $wpdb->esc_like( $kw ) . '%';
return $wpdb->get_results( $wpdb->prepare( $q, $req_uri_like, $offset, $limit ), ARRAY_A ); // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.NotPrepared
}
$q = "SELECT * FROM `$this->_tb`";
if ( 'hit' === $type ) {
$q .= " WHERE res LIKE '%" . Crawler::STATUS_HIT . "%'";
}
if ( 'miss' === $type ) {
$q .= " WHERE res LIKE '%" . Crawler::STATUS_MISS . "%'";
}
if ( 'blacklisted' === $type ) {
$q .= " WHERE res LIKE '%" . Crawler::STATUS_BLACKLIST . "%'";
}
$q .= ' ORDER BY id LIMIT %d, %d';
return $wpdb->get_results( $wpdb->prepare( $q, $offset, $limit ), ARRAY_A ); // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.NotPrepared
}
/**
* Count sitemap.
*
* @return int|false
*/
public function count_map() {
global $wpdb;
if ( ! $this->__data->tb_exist( 'crawler' ) ) {
return false;
}
$q = "SELECT COUNT(*) FROM `$this->_tb`";
$type = Router::verify_type();
if ( 'hit' === $type ) {
$q .= " WHERE res LIKE '%" . Crawler::STATUS_HIT . "%'";
}
if ( 'miss' === $type ) {
$q .= " WHERE res LIKE '%" . Crawler::STATUS_MISS . "%'";
}
if ( 'blacklisted' === $type ) {
$q .= " WHERE res LIKE '%" . Crawler::STATUS_BLACKLIST . "%'";
}
return $wpdb->get_var( $q ); // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.NotPrepared
}
/**
* Generate sitemap.
*
* @since 1.1.0
* @access public
*
* @param bool $manual Whether triggered manually from UI.
* @return void
*/
public function gen( $manual = false ) {
$count = $this->_gen();
if ( ! $count ) {
Admin_Display::error( __( 'No valid sitemap parsed for crawler.', 'litespeed-cache' ) );
return;
}
if ( ! wp_doing_cron() && $manual ) {
$msg = sprintf( __( 'Sitemap created successfully: %d items', 'litespeed-cache' ), $count );
Admin_Display::success( $msg );
}
}
/**
* Generate the sitemap.
*
* @since 1.1.0
* @access private
* @return int|false Number of URLs generated or false on failure.
*/
private function _gen() {
global $wpdb;
if ( ! $this->__data->tb_exist( 'crawler' ) ) {
$this->__data->tb_create( 'crawler' );
}
if ( ! $this->__data->tb_exist( 'crawler_blacklist' ) ) {
$this->__data->tb_create( 'crawler_blacklist' );
}
// Use custom sitemap.
$sitemap = $this->conf( Base::O_CRAWLER_SITEMAP );
if ( ! $sitemap ) {
return false;
}
$offset = strlen( $this->_site_url );
$sitemap = Utility::sanitize_lines( $sitemap );
try {
foreach ( $sitemap as $this_map ) {
$this->_parse( $this_map );
}
} catch ( \Exception $e ) {
self::debug( '❌ failed to parse custom sitemap: ' . $e->getMessage() );
}
if ( is_array( $this->_urls ) && ! empty( $this->_urls ) ) {
if ( defined( 'LITESPEED_CRAWLER_DROP_DOMAIN' ) && constant( 'LITESPEED_CRAWLER_DROP_DOMAIN' ) ) {
foreach ( $this->_urls as $k => $v ) {
if ( 0 !== stripos( $v, $this->_site_url ) ) {
unset( $this->_urls[ $k ] );
continue;
}
$this->_urls[ $k ] = substr( $v, $offset );
}
}
$this->_urls = array_values( array_unique( $this->_urls ) );
}
self::debug( 'Truncate sitemap' );
$wpdb->query( "TRUNCATE `$this->_tb`" ); // phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared, WordPress.DB.DirectDatabaseQuery.DirectQuery
self::debug( 'Generate sitemap' );
// Filter URLs in blacklist.
$blacklist = $this->list_blacklist();
$full_blacklisted = [];
$partial_blacklisted = [];
foreach ( $blacklist as $v ) {
if ( false === strpos( $v['res'], '-' ) ) {
// Full blacklisted.
$full_blacklisted[] = $v['url'];
} else {
// Replace existing reason.
$v['reason'] = explode( ',', $v['reason'] );
$v['reason'] = array_map(
function ( $element ) {
return $element ? 'Existed' : '';
},
$v['reason']
);
$v['reason'] = implode( ',', $v['reason'] );
$partial_blacklisted[ $v['url'] ] = [
'res' => $v['res'],
'reason' => $v['reason'],
];
}
}
// Drop all blacklisted URLs.
$this->_urls = array_diff( $this->_urls, $full_blacklisted );
// Default res & reason.
$crawler_count = count( Crawler::cls()->list_crawlers() );
$default_res = str_repeat( '-', $crawler_count );
$default_reason = $crawler_count > 1 ? str_repeat( ',', $crawler_count - 1 ) : '';
$data = [];
foreach ( $this->_urls as $url ) {
$data[] = $url;
$data[] = array_key_exists( $url, $partial_blacklisted ) ? $partial_blacklisted[ $url ]['res'] : $default_res;
$data[] = array_key_exists( $url, $partial_blacklisted ) ? $partial_blacklisted[ $url ]['reason'] : $default_reason;
}
foreach ( array_chunk( $data, 300 ) as $data2 ) {
$this->_save( $data2 );
}
// Reset crawler.
Crawler::cls()->reset_pos();
return count( $this->_urls );
}
/**
* Save data to table.
*
* @since 3.0
* @access private
*
* @param array $data Flat array (url,res,reason, url,res,reason, ...).
* @param string $fields Fields list for insert (default url,res,reason).
* @return void
*/
private function _save( $data, $fields = 'url,res,reason' ) {
global $wpdb;
if ( empty( $data ) ) {
return;
}
$q = "INSERT INTO `$this->_tb` ( {$fields} ) VALUES ";
// Add placeholder.
$q .= Utility::chunk_placeholder( $data, $fields );
// Store data.
$wpdb->query( $wpdb->prepare( $q, $data ) ); // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.NotPrepared
}
/**
* Parse custom sitemap and collect urls.
*
* @since 1.1.1
* @access private
*
* @param string $sitemap Absolute sitemap URL.
* @return void
* @throws \Exception If remote read or parsing fails.
*/
private function _parse( $sitemap ) {
/**
* Read via wp func to avoid allow_url_fopen = off
*
* @since 2.2.7
*/
$response = wp_safe_remote_get(
$sitemap,
[
'timeout' => $this->_conf_map_timeout,
'sslverify' => false,
]
);
if ( is_wp_error( $response ) ) {
$error_message = $response->get_error_message();
self::debug( 'failed to read sitemap: ' . $error_message );
throw new \Exception( 'Failed to remote read ' . esc_url( $sitemap ) );
}
$xml_object = simplexml_load_string($response['body'], null, LIBXML_NOCDATA);
if (!$xml_object) {
if ($this->_urls) {
return;
}
throw new \Exception('Failed to parse xml ' . esc_url( $sitemap ));
}
// start parsing.
$xml_array = (array) $xml_object;
if ( ! empty( $xml_array['sitemap'] ) ) {
// parse sitemap set.
if ( is_object( $xml_array['sitemap'] ) ) {
$xml_array['sitemap'] = (array) $xml_array['sitemap'];
}
if ( ! empty( $xml_array['sitemap']['loc'] ) ) {
// is single sitemap.
$this->_parse( (string) $xml_array['sitemap']['loc'] );
} else {
// parse multiple sitemaps.
foreach ( (array) $xml_array['sitemap'] as $val ) {
$val = (array) $val;
if ( ! empty( $val['loc'] ) ) {
$this->_parse( (string) $val['loc'] ); // recursive parse sitemap.
}
}
}
} elseif ( ! empty( $xml_array['url'] ) ) {
// parse url set.
if ( is_object( $xml_array['url'] ) ) {
$xml_array['url'] = (array) $xml_array['url'];
}
// if only 1 element.
if ( ! empty( $xml_array['url']['loc'] ) ) {
$this->_urls[] = (string) $xml_array['url']['loc'];
} else {
foreach ( (array) $xml_array['url'] as $val ) {
$val = (array) $val;
if ( ! empty( $val['loc'] ) ) {
$this->_urls[] = (string) $val['loc'];
}
}
}
}
}
}
src/import.cls.php 0000644 00000010453 15207571334 0010150 0 ustar 00 _summary = self::get_summary();
}
/**
* Export settings to file
*
* @since 1.8.2
* @since 7.3 added download content type
* @access public
*/
public function export( $only_data_return = false ) {
$raw_data = $this->get_options(true);
$data = array();
foreach ($raw_data as $k => $v) {
$data[] = \json_encode(array( $k, $v ));
}
$data = implode("\n\n", $data);
if ($only_data_return) {
return $data;
}
$filename = $this->_generate_filename();
// Update log
$this->_summary['export_file'] = $filename;
$this->_summary['export_time'] = time();
self::save_summary();
Debug2::debug('Import: Saved to ' . $filename);
@header('Content-Type: application/octet-stream');
@header('Content-Disposition: attachment; filename=' . $filename);
echo $data;
exit();
}
/**
* Import settings from file
*
* @since 1.8.2
* @access public
*/
public function import( $file = false ) {
if (!$file) {
if (empty($_FILES['ls_file']['name']) || substr($_FILES['ls_file']['name'], -5) != '.data' || empty($_FILES['ls_file']['tmp_name'])) {
Debug2::debug('Import: Failed to import, wrong ls_file');
$msg = __('Import failed due to file error.', 'litespeed-cache');
Admin_Display::error($msg);
return false;
}
$this->_summary['import_file'] = $_FILES['ls_file']['name'];
$data = file_get_contents($_FILES['ls_file']['tmp_name']);
} else {
$this->_summary['import_file'] = $file;
$data = file_get_contents($file);
}
// Update log
$this->_summary['import_time'] = time();
self::save_summary();
$ori_data = array();
try {
// Check if the data is v4+ or not
if (strpos($data, '["_version",') === 0) {
Debug2::debug('[Import] Data version: v4+');
$data = explode("\n", $data);
foreach ($data as $v) {
$v = trim($v);
if (!$v) {
continue;
}
list($k, $v) = \json_decode($v, true);
$ori_data[$k] = $v;
}
} else {
$ori_data = \json_decode(base64_decode($data), true);
}
} catch (\Exception $ex) {
Debug2::debug('[Import] ❌ Failed to parse serialized data');
return false;
}
if (!$ori_data) {
Debug2::debug('[Import] ❌ Failed to import, no data');
return false;
} else {
Debug2::debug('[Import] Importing data', $ori_data);
}
$this->cls('Conf')->update_confs($ori_data);
if (!$file) {
Debug2::debug('Import: Imported ' . $_FILES['ls_file']['name']);
$msg = sprintf(__('Imported setting file %s successfully.', 'litespeed-cache'), $_FILES['ls_file']['name']);
Admin_Display::success($msg);
} else {
Debug2::debug('Import: Imported ' . $file);
}
return true;
}
/**
* Reset all configs to default values.
*
* @since 2.6.3
* @access public
*/
public function reset() {
$options = $this->cls('Conf')->load_default_vals();
$this->cls('Conf')->update_confs($options);
Debug2::debug('[Import] Reset successfully.');
$msg = __('Reset successfully.', 'litespeed-cache');
Admin_Display::success($msg);
}
/**
* Generate the filename to export
*
* @since 1.8.2
* @access private
*/
private function _generate_filename() {
// Generate filename
$parsed_home = parse_url(get_home_url());
$filename = 'LSCWP_cfg-';
if (!empty($parsed_home['host'])) {
$filename .= $parsed_home['host'] . '_';
}
if (!empty($parsed_home['path'])) {
$filename .= $parsed_home['path'] . '_';
}
$filename = str_replace('/', '_', $filename);
$filename .= '-' . date('Ymd_His') . '.data';
return $filename;
}
/**
* Handle all request actions from main cls
*
* @since 1.8.2
* @access public
*/
public function handler() {
$type = Router::verify_type();
switch ($type) {
case self::TYPE_IMPORT:
$this->import();
break;
case self::TYPE_EXPORT:
$this->export();
break;
case self::TYPE_RESET:
$this->reset();
break;
default:
break;
}
Admin::redirect();
}
}
src/data.upgrade.func.php 0000644 00000013340 15207571334 0011345 0 ustar 00 suppress_errors;
$wpdb->suppress_errors( true );
// phpcs:ignore WordPress.DB.PreparedSQLPlaceholders.UnquotedComplexPlaceholder, WordPress.DB.DirectDatabaseQuery.DirectQuery
$tb_exists = $wpdb->get_var( $wpdb->prepare( 'DESCRIBE `%1s`', $table_name ) );
$wpdb->suppress_errors( $save_state );
return null !== $tb_exists;
}
/**
* Migrate v7.0- url_files URL from no trailing slash to trailing slash.
*
* @since 7.0.1
* @return void
*/
function litespeed_update_7_0_1() {
global $wpdb;
Debug2::debug( '[Data] v7.0.1 upgrade started' );
$tb_url = $wpdb->prefix . 'litespeed_url';
if ( ! litespeed_table_exists( $tb_url ) ) {
Debug2::debug( '[Data] Table `litespeed_url` not found, bypassed migration' );
return;
}
// phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared, WordPress.DB.DirectDatabaseQuery.DirectQuery
$list = $wpdb->get_results( $wpdb->prepare( "SELECT * FROM `{$tb_url}` WHERE url LIKE %s", 'https://%/' ), ARRAY_A );
$existing_urls = array();
if ($list) {
foreach ($list as $v) {
$existing_urls[] = $v['url'];
}
}
// phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared, WordPress.DB.DirectDatabaseQuery.DirectQuery
$list = $wpdb->get_results( $wpdb->prepare( "SELECT * FROM `{$tb_url}` WHERE url LIKE %s", 'https://%' ), ARRAY_A );
if ( ! $list ) {
return;
}
foreach ( $list as $v ) {
if ( '/' === substr( $v['url'], -1 ) ) {
continue;
}
$new_url = $v['url'] . '/';
if ( in_array( $new_url, $existing_urls, true ) ) {
continue;
}
// phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared, WordPress.DB.DirectDatabaseQuery.DirectQuery
$wpdb->query( $wpdb->prepare( "UPDATE `{$tb_url}` SET url = %s WHERE id = %d", $new_url, $v['id'] ) );
}
}
/**
* Migrate from domain key to pk/sk for QC
*
* @since 7.0
*/
function litespeed_update_7() {
Debug2::debug('[Data] v7 upgrade started');
$__cloud = Cloud::cls();
$domain_key = $__cloud->conf('api_key');
if (!$domain_key) {
Debug2::debug('[Data] No domain key, bypassed migration');
return;
}
$new_prepared = $__cloud->init_qc_prepare();
if (!$new_prepared && $__cloud->activated()) {
Debug2::debug('[Data] QC previously activated in v7, bypassed migration');
return;
}
$data = array(
'domain_key' => $domain_key,
);
$resp = $__cloud->post(Cloud::SVC_D_V3UPGRADE, $data);
if ( ! empty( $resp['qc_activated'] ) ) {
if ( 'deleted' !== $resp['qc_activated'] ) {
$cloud_summary_updates = array( 'qc_activated' => $resp['qc_activated'] );
if (!empty($resp['main_domain'])) {
$cloud_summary_updates['main_domain'] = $resp['main_domain'];
}
Cloud::save_summary($cloud_summary_updates);
Debug2::debug('[Data] Updated QC activated status to ' . $resp['qc_activated']);
}
}
}
/**
* Drop deprecated guest_ips and guest_uas from DB options.
* Migrate url table to make all links trailing slash for UCSS/CCSS.
*
* These values are now read from files instead.
*
* @since 7.7
*/
function litespeed_update_7_7() {
global $wpdb;
Debug2::debug( '[Data] v7.7 upgrade: dropping guest_ips/guest_uas options' );
Conf::delete_option( 'conf.guest_ips' );
Conf::delete_option( 'conf.guest_uas' );
Conf::delete_site_option( 'conf.guest_ips' );
Conf::delete_site_option( 'conf.guest_uas' );
// Normalize all URLs to have trailing slash to match UCSS/CCSS generation logic
Debug2::debug( '[Data] v7.7 upgrade: normalizing URL trailing slashes' );
// Skip if plain permalink mode (no trailing slash)
$permalink_structure = get_option( 'permalink_structure' );
if ( empty( $permalink_structure ) ) {
Debug2::debug( '[Data] Plain permalink mode, bypassed URL trailing slash migration' );
return;
}
$tb_url = $wpdb->prefix . 'litespeed_url';
if ( ! litespeed_table_exists( $tb_url ) ) {
Debug2::debug( '[Data] Table `litespeed_url` not found, bypassed URL migration' );
return;
}
// Check if there are URLs without trailing slash (exclude URLs with query string)
// phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared, WordPress.DB.DirectDatabaseQuery.DirectQuery
$count = $wpdb->get_var( "SELECT COUNT(*) FROM `{$tb_url}` WHERE url LIKE 'https://%' AND url NOT LIKE '%/' AND url NOT LIKE '%?%'" );
if ( ! $count ) {
Debug2::debug( '[Data] No URLs without trailing slash found, bypassed' );
return;
}
// Append trailing slash to all URLs that don't have one and don't have duplicate with slash (exclude URLs with query string)
// phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared, WordPress.DB.DirectDatabaseQuery.DirectQuery
$wpdb->query( "UPDATE `{$tb_url}` SET url = CONCAT(url, '/') WHERE url LIKE 'https://%' AND url NOT LIKE '%/' AND url NOT LIKE '%?%' AND CONCAT(url, '/') NOT IN (SELECT * FROM (SELECT url FROM `{$tb_url}` WHERE url LIKE '%/') AS tmp)" );
}
/**
* Append webp/mobile to url_file
*
* @since 5.3
*/
function litespeed_update_5_3() {
global $wpdb;
Debug2::debug('[Data] Upgrade url_file table');
$tb = $wpdb->prefix . 'litespeed_url_file';
if ( litespeed_table_exists( $tb ) ) {
$q = "ALTER TABLE `{$tb}`
ADD COLUMN `mobile` tinyint(4) NOT NULL COMMENT 'mobile=1',
ADD COLUMN `webp` tinyint(4) NOT NULL COMMENT 'webp=1'
";
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared, WordPress.DB.DirectDatabaseQuery.DirectQuery
$wpdb->query( $q );
}
}
src/crawler.cls.php 0000644 00000131343 15207571334 0010277 0 ustar 00 [],
'headers' => [],
'ua' => '',
];
/**
* Built crawler variants.
*
* @var array
*/
private $_crawlers = [];
/**
* Current allowed worker threads.
*
* @var int
*/
private $_cur_threads = -1;
/**
* Max timestamp to run until.
*
* @var int
*/
private $_max_run_time;
/**
* Last time threads were adjusted.
*
* @var int
*/
private $_cur_thread_time;
/**
* Map-status list to batch-save.
*
* @var array
*/
private $_map_status_list = [
'H' => [],
'M' => [],
'B' => [],
'N' => [],
];
/**
* Summary cache.
*
* @var array
*/
protected $_summary;
/**
* Initialize crawler, assign sitemap path.
*
* @since 1.1.0
*/
public function __construct() {
if ( is_multisite() ) {
$this->_sitemeta = 'meta' . get_current_blog_id() . '.data';
}
$this->_resetfile = LITESPEED_STATIC_DIR . '/crawler/' . $this->_sitemeta . '.reset';
$this->_summary = self::get_summary();
$this->_ncpu = $this->_get_server_cpu();
$this->_server_ip = $this->conf( Base::O_SERVER_IP );
self::debug( 'Init w/ CPU cores=' . $this->_ncpu );
}
/**
* Try get server CPUs.
*
* @since 5.2
* @return int Number of cores detected.
*/
private function _get_server_cpu() {
$cpuinfo_file = '/proc/cpuinfo';
$setting_open_dir = ini_get( 'open_basedir' );
if ( $setting_open_dir ) {
return 1; // Server has limit.
}
try {
// phpcs:ignore WordPress.PHP.NoSilencedErrors.Discouraged
if (!@is_file($cpuinfo_file)) {
return 1;
}
} catch ( \Exception $e ) {
return 1;
}
// Local system read; no WP alternative. Suppress sniff.
// phpcs:ignore WordPress.WP.AlternativeFunctions.file_get_contents_file_get_contents
$cpuinfo = file_get_contents( $cpuinfo_file );
preg_match_all( '/^processor/m', $cpuinfo, $matches );
$cnt = isset( $matches[0] ) ? count( $matches[0] ) : 0;
return $cnt ? $cnt : 1;
}
/**
* Check whether the current crawler is active.
*
* @since 4.3
* @param int $curr Crawler index.
* @return bool Active state.
*/
public function is_active( $curr ) {
$bypass_list = self::get_option( 'bypass_list', [] );
return ! in_array( (int) $curr, $bypass_list, true );
}
/**
* Toggle the current crawler's active state and return the updated state.
*
* @since 4.3
* @param int $curr Crawler index.
* @return bool True if turned on, false if turned off.
*/
public function toggle_activeness( $curr ) {
$bypass_list = self::get_option( 'bypass_list', [] );
if ( in_array( (int) $curr, $bypass_list, true ) ) {
// Remove it.
$key = array_search( (int) $curr, $bypass_list, true );
if ( false !== $key ) {
unset( $bypass_list[ $key ] );
$bypass_list = array_values( $bypass_list );
self::update_option( 'bypass_list', $bypass_list );
}
return true;
}
// Add it.
$bypass_list[] = (int) $curr;
self::update_option( 'bypass_list', $bypass_list );
return false;
}
/**
* Clear bypassed list.
*
* @since 4.3
* @access public
* @return void
*/
public function clear_disabled_list() {
self::update_option( 'bypass_list', [] );
$msg = __( 'Crawler disabled list is cleared! All crawlers are set to active! ', 'litespeed-cache' );
Admin_Display::note( $msg );
self::debug( 'All crawlers are set to active...... ' );
}
/**
* Overwrite get_summary to init elements.
*
* @since 3.0
* @access public
*
* @param string|false $field Field name to fetch or false to get all.
* @return mixed Summary value/array or null if not found.
*/
public static function get_summary( $field = false ) {
$_default = [
'list_size' => 0,
'last_update_time' => 0,
'curr_crawler' => 0,
'curr_crawler_beginning_time' => 0,
'last_pos' => 0,
'last_count' => 0,
'last_crawled' => 0,
'last_start_time' => 0,
'last_status' => '',
'is_running' => 0,
'end_reason' => '',
'meta_save_time' => 0,
'pos_reset_check' => 0,
'done' => 0,
'this_full_beginning_time' => 0,
'last_full_time_cost' => 0,
'last_crawler_total_cost' => 0,
'crawler_stats' => [], // this will store all crawlers hit/miss crawl status.
];
wp_cache_delete( 'alloptions', 'options' ); // ensure the summary is current.
$summary = parent::get_summary();
$summary = array_merge( $_default, $summary );
if ( false === $field ) {
return $summary;
}
if ( array_key_exists( $field, $summary ) ) {
return $summary[ $field ];
}
return null;
}
/**
* Overwrite save_summary.
*
* @since 3.0
* @access public
*
* @param array|false $data Data to save or false to save current.
* @param bool $reload Whether to reload after saving.
* @param bool $overwrite Whether to overwrite completely.
* @return void
*/
public static function save_summary( $data = false, $reload = false, $overwrite = false ) {
$instance = self::cls();
$instance->_summary['meta_save_time'] = time();
if ( false === $data ) {
$data = $instance->_summary;
}
parent::save_summary( $data, $reload, $overwrite );
File::save( LITESPEED_STATIC_DIR . '/crawler/' . $instance->_sitemeta, wp_json_encode( $data ), true );
}
/**
* Cron start async crawling.
*
* @since 5.5
* @return void
*/
public static function start_async_cron() {
Task::async_call( 'crawler' );
}
/**
* Manually start async crawling.
*
* @since 5.5
* @return void
*/
public static function start_async() {
Task::async_call( 'crawler_force' );
$msg = __( 'Started async crawling', 'litespeed-cache' );
Admin_Display::success( $msg );
}
/**
* Ajax crawl handler.
*
* @since 5.5
* @param bool $manually_run Whether manually triggered.
* @return void
*/
public static function async_handler( $manually_run = false ) {
self::debug( '------------async-------------start_async_handler' );
self::start( (bool) $manually_run );
}
/**
* Proceed crawling.
*
* @since 1.1.0
* @access public
*
* @param bool $manually_run Whether manually triggered.
* @return bool|void
*/
public static function start( $manually_run = false ) {
if ( ! Router::can_crawl() ) {
self::debug( '......crawler is NOT allowed by the server admin......' );
return false;
}
if ( $manually_run ) {
self::debug( '......crawler manually ran......' );
}
self::cls()->_crawl_data( (bool) $manually_run );
}
/**
* Crawling start.
*
* @since 1.1.0
* @access private
*
* @param bool $manually_run Whether manually triggered.
* @return void
*/
private function _crawl_data( $manually_run ) {
if ( ! defined( 'LITESPEED_LANE_HASH' ) ) {
define( 'LITESPEED_LANE_HASH', Str::rrand( 8 ) );
}
if ( $this->_check_valid_lane() ) {
$this->_take_over_lane();
} else {
self::debug( '⚠️ lane in use' );
return;
}
self::debug( '......crawler started......' );
// for the first time running.
if ( ! $this->_summary || ! Data::cls()->tb_exist( 'crawler' ) || ! Data::cls()->tb_exist( 'crawler_blacklist' ) ) {
$this->cls( 'Crawler_Map' )->gen();
}
// if finished last time, regenerate sitemap.
if ( 'touchedEnd' === $this->_summary['done'] ) {
// check whole crawling interval.
$last_finished_at = (int) $this->_summary['last_full_time_cost'] + (int) $this->_summary['this_full_beginning_time'];
if ( ! $manually_run && ( time() - $last_finished_at ) < $this->conf( Base::O_CRAWLER_CRAWL_INTERVAL ) ) {
self::debug( 'Cron abort: cache warmed already.' );
$this->Release_lane();
return;
}
self::debug( 'TouchedEnd. regenerate sitemap....' );
$this->cls( 'Crawler_Map' )->gen();
}
$crawlers = $this->list_crawlers();
$crawlers_count = count( $crawlers );
// Skip the crawlers that in bypassed list.
while ( ! $this->is_active( $this->_summary['curr_crawler'] ) && $this->_summary['curr_crawler'] < $crawlers_count ) {
self::debug( 'Skipped the Crawler #' . $this->_summary['curr_crawler'] . ' ......' );
$this->_summary['curr_crawler'] = (int) $this->_summary['curr_crawler'] + 1;
}
if ( $this->_summary['curr_crawler'] >= $crawlers_count ) {
$this->_end_reason = 'end';
$this->_terminate_running();
$this->Release_lane();
return;
}
// In case crawlers are all done but not reload, reload it.
if ( empty( $this->_summary['curr_crawler'] ) || empty( $this->_crawlers[ $this->_summary['curr_crawler'] ] ) ) {
$this->_summary['curr_crawler'] = 0;
$this->_summary['crawler_stats'][ $this->_summary['curr_crawler'] ] = [];
}
$res = $this->load_conf();
if ( ! $res ) {
self::debug( 'Load conf failed' );
$this->_terminate_running();
$this->Release_lane();
return;
}
try {
$this->_engine_start();
$this->Release_lane();
} catch ( \Exception $e ) {
self::debug( '🛑 ' . $e->getMessage() );
}
}
/**
* Load conf before running crawler.
*
* @since 3.0
* @access private
* @return bool True on success.
*/
private function load_conf() {
$this->_crawler_conf['base'] = site_url();
$current_crawler = $this->_crawlers[ $this->_summary['curr_crawler'] ];
// Cookies.
foreach ( $current_crawler as $k => $v ) {
if ( 0 !== strpos( $k, 'cookie:' ) ) {
continue;
}
if ( '_null' === $v ) {
continue;
}
$this->_crawler_conf['cookies'][ substr( $k, 7 ) ] = $v;
}
// WebP/AVIF simulation.
if ( ! empty( $current_crawler['webp'] ) ) {
$this->_crawler_conf['headers'][] = 'Accept: image/' . ( 2 === (int) $this->conf( Base::O_IMG_OPTM_WEBP ) ? 'avif' : 'webp' ) . ',*/*';
}
// Mobile crawler.
if ( ! empty( $current_crawler['mobile'] ) ) {
$this->_crawler_conf['ua'] = 'Mobile iPhone';
}
// Limit delay to use server setting.
$this->_crawler_conf['run_delay'] = 500; // microseconds.
if ( defined( 'LITESPEED_CRAWLER_USLEEP' ) && constant( 'LITESPEED_CRAWLER_USLEEP' ) > $this->_crawler_conf['run_delay'] ) {
$this->_crawler_conf['run_delay'] = (int) constant( 'LITESPEED_CRAWLER_USLEEP' );
}
if ( isset( $_SERVER[ Base::ENV_CRAWLER_USLEEP ] ) ) {
$env_usleep = absint( wp_unslash( $_SERVER[ Base::ENV_CRAWLER_USLEEP ] ) );
if ( $env_usleep > (int) $this->_crawler_conf['run_delay'] ) {
$this->_crawler_conf['run_delay'] = $env_usleep;
}
}
$this->_crawler_conf['run_duration'] = $this->get_crawler_duration();
$this->_crawler_conf['load_limit'] = (int) $this->conf( Base::O_CRAWLER_LOAD_LIMIT );
if ( isset( $_SERVER[ Base::ENV_CRAWLER_LOAD_LIMIT_ENFORCE ] ) ) {
$this->_crawler_conf['load_limit'] = absint( wp_unslash( $_SERVER[ Base::ENV_CRAWLER_LOAD_LIMIT_ENFORCE ] ) );
} elseif ( isset( $_SERVER[ Base::ENV_CRAWLER_LOAD_LIMIT ] ) ) {
$env_limit = absint( wp_unslash( $_SERVER[ Base::ENV_CRAWLER_LOAD_LIMIT ] ) );
if ( $env_limit < (int) $this->_crawler_conf['load_limit'] ) {
$this->_crawler_conf['load_limit'] = $env_limit;
}
}
if ( 0 === (int) $this->_crawler_conf['load_limit'] ) {
self::debug( '🛑 Terminated crawler due to load limit set to 0' );
return false;
}
// Role simulation.
if ( ! empty( $current_crawler['uid'] ) ) {
if ( empty( $this->_server_ip ) ) {
self::debug( '🛑 Terminated crawler due to Server IP not set' );
return false;
}
$vary_name = $this->cls( 'Vary' )->get_vary_name();
$vary_val = $this->cls( 'Vary' )->finalize_default_vary( $current_crawler['uid'] );
$this->_crawler_conf['cookies'][ $vary_name ] = $vary_val;
$this->_crawler_conf['cookies']['litespeed_hash'] = Router::cls()->get_hash( $current_crawler['uid'] );
}
return true;
}
/**
* Get crawler duration allowance.
*
* @since 7.0
* @return int Seconds.
*/
public function get_crawler_duration() {
$run_duration = defined( 'LITESPEED_CRAWLER_DURATION' ) ? (int) constant( 'LITESPEED_CRAWLER_DURATION' ) : 900;
if ( $run_duration > 900 ) {
$run_duration = 900; // reset to default value if defined higher than 900 seconds.
}
return $run_duration;
}
/**
* Start crawler.
*
* @since 1.1.0
* @access private
* @return void
*/
private function _engine_start() {
// check current load.
$this->_adjust_current_threads();
if ( 0 === (int) $this->_cur_threads ) {
$this->_end_reason = 'stopped_highload';
self::debug( 'Stopped due to heavy load.' );
return;
}
// log started time.
self::save_summary( [ 'last_start_time' => time() ] );
// set time limit.
$max_time = (int) ini_get( 'max_execution_time' );
self::debug( 'ini_get max_execution_time=' . $max_time );
if ( 0 === $max_time ) {
$max_time = 300; // hardlimit.
} else {
$max_time -= 5;
}
if ( $max_time >= (int) $this->_crawler_conf['run_duration'] ) {
$max_time = (int) $this->_crawler_conf['run_duration'];
self::debug( 'Use run_duration setting as max_execution_time=' . $max_time );
// phpcs:ignore WordPress.PHP.IniSet.max_execution_time_Disallowed -- Required for crawler functionality.
} elseif ( ini_set( 'max_execution_time', $this->_crawler_conf['run_duration'] + 15 ) !== false ) {
$max_time = $this->_crawler_conf['run_duration'];
self::debug( 'ini_set max_execution_time=' . $max_time );
}
self::debug( 'final max_execution_time=' . $max_time );
$this->_max_run_time = $max_time + time();
// mark running.
$this->_prepare_running();
// run crawler.
$this->_do_running();
$this->_terminate_running();
}
/**
* Get server load.
*
* @since 5.5
* @return int Load or -1 if unsupported.
*/
public function get_server_load() {
if ( ! function_exists( 'sys_getloadavg' ) ) {
return -1;
}
$curload = sys_getloadavg();
$curload = (float) $curload[0];
self::debug( 'Server load: ' . $curload );
return $curload;
}
/**
* Adjust threads dynamically.
*
* @since 1.1.0
* @access private
* @return void
*/
private function _adjust_current_threads() {
$curload = $this->get_server_load();
if ( -1 === (int) $curload ) {
self::debug( 'set threads=0 due to func sys_getloadavg not exist!' );
$this->_cur_threads = 0;
return;
}
$curload /= (float) $this->_ncpu;
$crawler_threads = defined( 'LITESPEED_CRAWLER_THREADS' ) ? (int) constant( 'LITESPEED_CRAWLER_THREADS' ) : 3;
$load_limit = (float) $this->_crawler_conf['load_limit'];
$current_threads = (int) $this->_cur_threads;
if ( -1 === $current_threads ) {
// init.
if ( $curload > $load_limit ) {
$curthreads = 0;
} elseif ( $curload >= ( $load_limit - 1 ) ) {
$curthreads = 1;
} else {
$curthreads = (int) ( $load_limit - $curload );
if ( $curthreads > $crawler_threads ) {
$curthreads = $crawler_threads;
}
}
} else {
// adjust.
$curthreads = $current_threads;
if ( $curload >= ( $load_limit + 1 ) ) {
sleep( 5 ); // sleep 5 secs.
if ( $curthreads >= 1 ) {
--$curthreads;
}
} elseif ( $curload >= $load_limit ) {
--$curthreads;
} elseif ( ( $curload + 1 ) < $load_limit ) {
if ( $curthreads < $crawler_threads ) {
++$curthreads;
}
}
}
$this->_cur_threads = (int) $curthreads;
$this->_cur_thread_time = time();
}
/**
* Mark running status.
*
* @since 1.1.0
* @access private
* @return void
*/
private function _prepare_running() {
$this->_summary['is_running'] = time();
$this->_summary['done'] = 0; // reset done status.
$this->_summary['last_status'] = 'prepare running';
$this->_summary['last_crawled'] = 0;
// Current crawler starttime mark.
if ( 0 === (int) $this->_summary['last_pos'] ) {
$this->_summary['curr_crawler_beginning_time'] = time();
}
if ( 0 === (int) $this->_summary['curr_crawler'] && 0 === (int) $this->_summary['last_pos'] ) {
$this->_summary['this_full_beginning_time'] = time();
$this->_summary['list_size'] = $this->cls( 'Crawler_Map' )->count_map();
}
if ( 'end' === $this->_summary['end_reason'] && 0 === (int) $this->_summary['last_pos'] ) {
$this->_summary['crawler_stats'][ $this->_summary['curr_crawler'] ] = [];
}
self::save_summary();
}
/**
* Take over lane.
*
* @since 6.1
* @return void
*/
private function _take_over_lane() {
self::debug( 'Take over lane as lane is free: ' . $this->json_local_path() . '.pid' );
File::save( $this->json_local_path() . '.pid', LITESPEED_LANE_HASH );
}
/**
* Update lane file mtime.
*
* @since 6.1
* @return void
*/
private function _touch_lane() {
// phpcs:ignore WordPress.WP.AlternativeFunctions.file_system_operations_touch
touch( $this->json_local_path() . '.pid' );
}
/**
* Release lane file.
*
* @since 6.1
* @return void
*/
public function Release_lane() {
$lane_file = $this->json_local_path() . '.pid';
if ( ! file_exists( $lane_file ) ) {
return;
}
self::debug( 'Release lane' );
// phpcs:ignore WordPress.WP.AlternativeFunctions.unlink_unlink
unlink( $lane_file );
}
/**
* Check if lane is used by other crawlers.
*
* @since 6.1
* @param bool $strict_mode Strict check that file must exist.
* @return bool True if valid lane.
*/
private function _check_valid_lane( $strict_mode = false ) {
$lane_file = $this->json_local_path() . '.pid';
if ( $strict_mode ) {
if ( ! file_exists( $lane_file ) ) {
self::debug( 'lane file not existed, strict mode is false [file] ' . $lane_file );
return false;
}
}
$pid = File::read( $lane_file );
if ( $pid && LITESPEED_LANE_HASH !== $pid ) {
// If lane file is older than 1h, ignore.
if ( ( time() - filemtime( $lane_file ) ) > 3600 ) {
self::debug( 'Lane file is older than 1h, releasing lane' );
$this->Release_lane();
return true;
}
return false;
}
return true;
}
/**
* Test port for simulator.
*
* @since 7.0
* @access private
* @return bool true if success and can continue crawling, false otherwise.
*/
private function _test_port() {
if ( empty( $this->_server_ip ) ) {
if ( empty( $this->_crawlers[ $this->_summary['curr_crawler'] ]['uid'] ) ) {
self::debug( 'Bypass test port as Server IP is not set' );
return true;
}
self::debug( '❌ Server IP not set' );
return false;
}
if ( defined( 'LITESPEED_CRAWLER_LOCAL_PORT' ) ) {
self::debug( '✅ LITESPEED_CRAWLER_LOCAL_PORT already defined' );
return true;
}
// Don't repeat testing in 120s.
if ( ! empty( $this->_summary['test_port_tts'] ) && ( time() - (int) $this->_summary['test_port_tts'] ) < 120 ) {
if ( ! empty( $this->_summary['test_port'] ) ) {
self::debug( '✅ Use tested local port: ' . $this->_summary['test_port'] );
define( 'LITESPEED_CRAWLER_LOCAL_PORT', (int) $this->_summary['test_port'] );
return true;
}
return false;
}
$this->_summary['test_port_tts'] = time();
self::save_summary();
$options = $this->_get_curl_options();
$home = home_url();
File::save( LITESPEED_STATIC_DIR . '/crawler/test_port.html', $home, true );
$url = LITESPEED_STATIC_URL . '/crawler/test_port.html';
$parsed_url = wp_parse_url( $url );
if ( empty( $parsed_url['host'] ) ) {
self::debug( '❌ Test port failed, invalid URL: ' . $url );
return false;
}
$resolved = $parsed_url['host'] . ':443:' . $this->_server_ip;
$options[ CURLOPT_RESOLVE ] = [ $resolved ];
$options[ CURLOPT_DNS_USE_GLOBAL_CACHE ] = false;
$options[ CURLOPT_HEADER ] = false;
self::debug( 'Test local 443 port for ' . $resolved );
// cURL is intentionally used for speed; suppress sniffs in this method.
// phpcs:disable WordPress.WP.AlternativeFunctions
$ch = curl_init();
curl_setopt_array( $ch, $options );
curl_setopt( $ch, CURLOPT_URL, $url );
$result = curl_exec( $ch );
$test_result = false;
if ( curl_errno( $ch ) || $result !== $home ) {
if ( curl_errno( $ch ) ) {
self::debug( '❌ Test port curl error: [errNo] ' . curl_errno( $ch ) . ' [err] ' . curl_error( $ch ) );
} elseif ( $result !== $home ) {
self::debug( '❌ Test port response is wrong: ' . $result );
}
self::debug( '❌ Test local 443 port failed, try port 80' );
// Try port 80.
$resolved = $parsed_url['host'] . ':80:' . $this->_server_ip;
$options[ CURLOPT_RESOLVE ] = [ $resolved ];
$url = str_replace( 'https://', 'http://', $url );
if ( empty( $options[ CURLOPT_HTTPHEADER ] ) || ! in_array( 'X-Forwarded-Proto: https', $options[ CURLOPT_HTTPHEADER ], true ) ) {
$options[ CURLOPT_HTTPHEADER ][] = 'X-Forwarded-Proto: https';
}
$ch = curl_init();
curl_setopt_array( $ch, $options );
curl_setopt( $ch, CURLOPT_URL, $url );
$result = curl_exec( $ch );
if ( curl_errno( $ch ) ) {
self::debug( '❌ Test port curl error: [errNo] ' . curl_errno( $ch ) . ' [err] ' . curl_error( $ch ) );
} elseif ( $result !== $home ) {
self::debug( '❌ Test port response is wrong: ' . $result );
} else {
self::debug( '✅ Test local 80 port successfully' );
define( 'LITESPEED_CRAWLER_LOCAL_PORT', 80 );
$this->_summary['test_port'] = 80;
$test_result = true;
}
} else {
self::debug( '✅ Tested local 443 port successfully' );
define( 'LITESPEED_CRAWLER_LOCAL_PORT', 443 );
$this->_summary['test_port'] = 443;
$test_result = true;
}
self::save_summary();
unset( $ch );
// phpcs:enable
return $test_result;
}
/**
* Run crawler.
*
* @since 1.1.0
* @access private
* @return void
* @throws \Exception When lane becomes invalid during run.
*/
private function _do_running() {
$options = $this->_get_curl_options( true );
// If is role simulator and not defined local port, check port once.
$test_result = $this->_test_port();
if ( ! $test_result ) {
$this->_end_reason = 'port_test_failed';
self::debug( '❌ Test port failed, crawler stopped.' );
return;
}
while ( true ) {
$url_chunks = $this->cls( 'Crawler_Map' )->list_map( self::CHUNKS, $this->_summary['last_pos'] );
if ( empty( $url_chunks ) ) {
break;
}
$url_chunks = array_chunk( $url_chunks, (int) $this->_cur_threads );
foreach ( $url_chunks as $rows ) {
if ( ! $this->_check_valid_lane( true ) ) {
$this->_end_reason = 'lane_invalid';
self::debug( '🛑 The crawler lane is used by newer crawler.' );
throw new \Exception( 'invalid crawler lane' );
}
// Update time.
$this->_touch_lane();
// multi curl.
$rets = $this->_multi_request( $rows, $options );
// check result headers.
foreach ( $rows as $row ) {
if ( empty( $rets[ $row['id'] ] ) ) {
continue;
}
if ( 428 === (int) $rets[ $row['id'] ]['code'] ) {
// HTTP/1.1 428 Precondition Required (need to test)
$this->_end_reason = 'crawler_disabled';
self::debug( 'crawler_disabled' );
return;
}
$status = $this->_status_parse( $rets[ $row['id'] ]['header'], $rets[ $row['id'] ]['code'], $row['url'] ); // B or H or M or N(nocache).
self::debug( '[status] ' . $this->_status2title( $status ) . "\t\t [url] " . $row['url'] );
$this->_map_status_list[ $status ][ $row['id'] ] = [
'url' => $row['url'],
'code' => (int) $rets[ $row['id'] ]['code'], // 201 or 200 or 404.
];
if ( empty( $this->_summary['crawler_stats'][ $this->_summary['curr_crawler'] ][ $status ] ) ) {
$this->_summary['crawler_stats'][ $this->_summary['curr_crawler'] ][ $status ] = 0;
}
++$this->_summary['crawler_stats'][ $this->_summary['curr_crawler'] ][ $status ];
}
// update offset position.
$_time = time();
$this->_summary['last_count'] = count( $rows );
$this->_summary['last_pos'] += $this->_summary['last_count'];
$this->_summary['last_crawled'] += $this->_summary['last_count'];
$this->_summary['last_update_time'] = $_time;
$this->_summary['last_status'] = 'updated position';
// check duration.
if ( $this->_summary['last_update_time'] > $this->_max_run_time ) {
$this->_end_reason = 'stopped_maxtime';
self::debug( 'Terminated due to maxtime' );
return;
}
// make sure at least each 10s save meta & map status once.
if ( $_time - $this->_summary['meta_save_time'] > 10 ) {
$this->_map_status_list = $this->cls( 'Crawler_Map' )->save_map_status( $this->_map_status_list, $this->_summary['curr_crawler'] );
self::save_summary();
}
// check if need to reset pos each 5s.
if ( $_time > $this->_summary['pos_reset_check'] ) {
$this->_summary['pos_reset_check'] = $_time + 5;
if ( file_exists( $this->_resetfile ) && unlink( $this->_resetfile ) ) { // phpcs:ignore WordPress.WP.AlternativeFunctions.unlink_unlink
self::debug( 'Terminated due to reset file' );
$this->_summary['last_pos'] = 0;
$this->_summary['curr_crawler'] = 0;
$this->_summary['crawler_stats'][ $this->_summary['curr_crawler'] ] = [];
// reset done status.
$this->_summary['done'] = 0;
$this->_summary['this_full_beginning_time'] = 0;
$this->_end_reason = 'stopped_reset';
return;
}
}
// check loads.
if ( ( $this->_summary['last_update_time'] - $this->_cur_thread_time ) > 60 ) {
$this->_adjust_current_threads();
if ( 0 === (int) $this->_cur_threads ) {
$this->_end_reason = 'stopped_highload';
self::debug( '🛑 Terminated due to highload' );
return;
}
}
$this->_summary['last_status'] = 'sleeping ' . (int) $this->_crawler_conf['run_delay'] . 'ms';
usleep( (int) $this->_crawler_conf['run_delay'] );
}
}
// All URLs are done for current crawler.
$this->_end_reason = 'end';
$this->_summary['crawler_stats'][ $this->_summary['curr_crawler'] ]['W'] = 0;
self::debug( 'Crawler #' . $this->_summary['curr_crawler'] . ' touched end' );
}
/**
* If need to resolve DNS or not.
*
* @since 7.3.0.1
* @return bool
*/
private function _should_force_resolve_dns() {
if ( ! empty( $this->_server_ip ) ) {
return true;
}
if ( ! empty( $this->_crawler_conf['cookies'] ) && ! empty( $this->_crawler_conf['cookies']['litespeed_hash'] ) ) {
return true;
}
return false;
}
/**
* Send multi curl requests.
* If res=B/N, bypass request and won't return.
*
* @since 1.1.0
* @access private
*
* @param array> $rows Rows to crawl.
* @param array $options cURL options.
* @return array
*/
private function _multi_request( $rows, $options ) {
if ( ! function_exists( 'curl_multi_init' ) ) {
exit( 'curl_multi_init disabled' );
}
// phpcs:disable WordPress.WP.AlternativeFunctions
$mh = curl_multi_init();
$crawler_drop_domain = defined( 'LITESPEED_CRAWLER_DROP_DOMAIN' ) ? (bool) constant( 'LITESPEED_CRAWLER_DROP_DOMAIN' ) : false;
$curls = [];
foreach ( $rows as $row ) {
if ( self::STATUS_BLACKLIST === substr( $row['res'], $this->_summary['curr_crawler'], 1 ) ) {
continue;
}
if ( self::STATUS_NOCACHE === substr( $row['res'], $this->_summary['curr_crawler'], 1 ) ) {
continue;
}
if (!function_exists('curl_init')) {
exit('curl_init disabled');
}
$curls[$row['id']] = curl_init();
// Append URL.
$url = $row['url'];
if ( $crawler_drop_domain ) {
$url = $this->_crawler_conf['base'] . $row['url'];
}
// IP resolve.
if ( $this->_should_force_resolve_dns() ) {
$parsed_url = wp_parse_url( $url );
if ( ! empty( $parsed_url['host'] ) ) {
$dom = $parsed_url['host'];
$port = defined( 'LITESPEED_CRAWLER_LOCAL_PORT' ) ? (int) LITESPEED_CRAWLER_LOCAL_PORT : 443;
$resolved = $dom . ':' . $port . ':' . $this->_server_ip;
$options[ CURLOPT_RESOLVE ] = [ $resolved ];
$options[ CURLOPT_DNS_USE_GLOBAL_CACHE ] = false;
if ( 80 === $port ) {
$url = str_replace( 'https://', 'http://', $url );
if ( empty( $options[ CURLOPT_HTTPHEADER ] ) || ! in_array( 'X-Forwarded-Proto: https', $options[ CURLOPT_HTTPHEADER ], true ) ) {
$options[ CURLOPT_HTTPHEADER ][] = 'X-Forwarded-Proto: https';
}
}
self::debug( 'Resolved DNS for ' . $resolved );
}
}
curl_setopt( $curls[ $row['id'] ], CURLOPT_URL, $url );
self::debug( 'Crawling [url] ' . $url . ( $url === $row['url'] ? '' : ' [ori] ' . $row['url'] ) );
curl_setopt_array( $curls[ $row['id'] ], $options );
curl_multi_add_handle( $mh, $curls[ $row['id'] ] );
}
// execute curl.
if ( $curls ) {
do {
$status = curl_multi_exec( $mh, $active );
if ( $active ) {
curl_multi_select( $mh );
}
} while ( $active && CURLM_OK === $status );
}
// curl done.
$ret = [];
foreach ( $rows as $row ) {
if ( self::STATUS_BLACKLIST === substr( $row['res'], $this->_summary['curr_crawler'], 1 ) ) {
continue;
}
if ( self::STATUS_NOCACHE === substr( $row['res'], $this->_summary['curr_crawler'], 1 ) ) {
continue;
}
$ch = $curls[ $row['id'] ];
// Parse header.
$header_size = curl_getinfo( $ch, CURLINFO_HEADER_SIZE );
$content = curl_multi_getcontent( $ch );
$header = substr( $content, 0, $header_size );
$ret[ $row['id'] ] = [
'header' => $header,
'code' => (int) curl_getinfo( $ch, CURLINFO_HTTP_CODE ),
];
curl_multi_remove_handle( $mh, $ch );
unset( $ch );
}
curl_multi_close( $mh );
// phpcs:enable
return $ret;
}
/**
* Translate the status to title.
*
* @since 6.0
* @param string $status Status char.
* @return string Human title.
*/
private function _status2title( $status ) {
if ( self::STATUS_HIT === $status ) {
return '✅ Hit';
}
if ( self::STATUS_MISS === $status ) {
return '😊 Miss';
}
if ( self::STATUS_BLACKLIST === $status ) {
return '😅 Blacklisted';
}
if ( self::STATUS_NOCACHE === $status ) {
return '😅 Blacklisted';
}
return '🛸 Unknown';
}
/**
* Check returned curl header to find if cached or not.
*
* @since 2.0
* @access private
*
* @param string $header Response header.
* @param int $code HTTP code.
* @param string $url URL.
* @return string One of status chars.
*/
private function _status_parse( $header, $code, $url ) {
if ( 201 === (int) $code ) {
return self::STATUS_HIT;
}
if ( false !== stripos( $header, 'X-Litespeed-Cache-Control: no-cache' ) ) {
// If is from DIVI, taken as miss.
if ( defined( 'LITESPEED_CRAWLER_IGNORE_NONCACHEABLE' ) && constant( 'LITESPEED_CRAWLER_IGNORE_NONCACHEABLE' ) ) {
return self::STATUS_MISS;
}
// If blacklist is disabled.
if ( ( defined( 'LITESPEED_CRAWLER_DISABLE_BLOCKLIST' ) && constant( 'LITESPEED_CRAWLER_DISABLE_BLOCKLIST' ) ) || apply_filters( 'litespeed_crawler_disable_blocklist', false, $url ) ) {
return self::STATUS_MISS;
}
return self::STATUS_NOCACHE; // Blacklist.
}
$_cache_headers = [ 'x-litespeed-cache', 'x-qc-cache', 'x-lsadc-cache' ];
foreach ( $_cache_headers as $_header ) {
if ( false !== stripos( $header, $_header ) ) {
if ( false !== stripos( $header, $_header . ': bkn' ) ) {
return self::STATUS_HIT; // Hit.
}
if ( false !== stripos( $header, $_header . ': miss' ) ) {
return self::STATUS_MISS; // Miss.
}
return self::STATUS_HIT; // Hit.
}
}
// If blacklist is disabled.
if ( ( defined( 'LITESPEED_CRAWLER_DISABLE_BLOCKLIST' ) && constant( 'LITESPEED_CRAWLER_DISABLE_BLOCKLIST' ) ) || apply_filters( 'litespeed_crawler_disable_blocklist', false, $url ) ) {
return self::STATUS_MISS;
}
return self::STATUS_BLACKLIST; // Blacklist.
}
/**
* Get curl options.
*
* @since 1.1.0
* @access private
*
* @param bool $crawler_only Whether crawler-only UA.
* @return array
*/
private function _get_curl_options( $crawler_only = false ) {
$crawler_timeout = defined( 'LITESPEED_CRAWLER_TIMEOUT' ) ? (int) constant( 'LITESPEED_CRAWLER_TIMEOUT' ) : 30;
$options = [
CURLOPT_RETURNTRANSFER => true,
CURLOPT_HEADER => true,
CURLOPT_CUSTOMREQUEST => 'GET',
CURLOPT_FOLLOWLOCATION => false,
CURLOPT_ENCODING => 'gzip',
CURLOPT_CONNECTTIMEOUT => 10,
CURLOPT_TIMEOUT => $crawler_timeout, // Larger timeout to avoid incorrect blacklist addition #900171.
CURLOPT_SSL_VERIFYHOST => 0,
CURLOPT_SSL_VERIFYPEER => false,
CURLOPT_NOBODY => false,
CURLOPT_HTTPHEADER => $this->_crawler_conf['headers'],
];
$options[ CURLOPT_HTTPHEADER ][] = 'Cache-Control: max-age=0';
$options[ CURLOPT_HTTP_VERSION ] = CURL_HTTP_VERSION_1_1;
// if is walker
// $options[ CURLOPT_FRESH_CONNECT ] = true;
// Referer.
if ( isset( $_SERVER['HTTP_HOST'], $_SERVER['REQUEST_URI'] ) ) {
$host = sanitize_text_field( wp_unslash( $_SERVER['HTTP_HOST'] ) );
$uri = sanitize_text_field( wp_unslash( $_SERVER['REQUEST_URI'] ) );
$options[ CURLOPT_REFERER ] = 'http://' . $host . $uri;
}
// User Agent.
if ( $crawler_only ) {
if ( 0 !== strpos( (string) $this->_crawler_conf['ua'], self::FAST_USER_AGENT ) ) {
$this->_crawler_conf['ua'] = self::FAST_USER_AGENT . ' ' . (string) $this->_crawler_conf['ua'];
}
}
$options[ CURLOPT_USERAGENT ] = (string) $this->_crawler_conf['ua'];
// Cookies.
$cookies = [];
foreach ( $this->_crawler_conf['cookies'] as $k => $v ) {
if ( ! $v ) {
continue;
}
$cookies[] = $k . '=' . rawurlencode( $v );
}
if ( $cookies ) {
$options[ CURLOPT_COOKIE ] = implode( '; ', $cookies );
}
return $options;
}
/**
* Self curl to get HTML content.
*
* @since 3.3
*
* @param string $url URL.
* @param string $ua User agent.
* @param int|false $uid Optional user ID for simulation.
* @param string|false $accept Optional Accept header value.
* @return string|false HTML on success, false on failure.
*/
public function self_curl( $url, $ua, $uid = false, $accept = false ) {
$this->_crawler_conf['base'] = site_url();
$this->_crawler_conf['ua'] = $ua;
if ( $accept ) {
$this->_crawler_conf['headers'] = [ 'Accept: ' . $accept ];
}
$options = $this->_get_curl_options();
if ( $uid ) {
$this->_crawler_conf['cookies']['litespeed_flash_hash'] = Router::cls()->get_flash_hash( $uid );
$parsed_url = wp_parse_url( $url );
if ( ! empty( $parsed_url['host'] ) ) {
$dom = $parsed_url['host'];
$port = defined( 'LITESPEED_CRAWLER_LOCAL_PORT' ) ? (int) LITESPEED_CRAWLER_LOCAL_PORT : 443;
$resolved = $dom . ':' . $port . ':' . $this->_server_ip;
$options[ CURLOPT_RESOLVE ] = [ $resolved ];
$options[ CURLOPT_DNS_USE_GLOBAL_CACHE ] = false;
$options[ CURLOPT_PORT ] = $port;
self::debug( 'Resolved DNS for ' . $resolved );
}
}
$options[ CURLOPT_HEADER ] = false;
$options[ CURLOPT_FOLLOWLOCATION ] = true;
// phpcs:disable WordPress.WP.AlternativeFunctions
$ch = curl_init();
curl_setopt_array( $ch, $options );
curl_setopt( $ch, CURLOPT_URL, $url );
$result = curl_exec( $ch );
$code = (int) curl_getinfo( $ch, CURLINFO_HTTP_CODE );
unset( $ch );
// phpcs:enable
if ( 200 !== $code ) {
self::debug( '❌ Response code is not 200 in self_curl() [code] ' . $code );
return false;
}
return $result;
}
/**
* Terminate crawling.
*
* @since 1.1.0
* @access private
* @return void
*/
private function _terminate_running() {
$this->_map_status_list = $this->cls( 'Crawler_Map' )->save_map_status( $this->_map_status_list, $this->_summary['curr_crawler'] );
if ( 'end' === $this->_end_reason ) {
$this->_summary['curr_crawler'] = (int) $this->_summary['curr_crawler'] + 1; // Jump to next crawler.
$this->_summary['last_pos'] = 0; // reset last position.
$this->_summary['last_crawler_total_cost'] = time() - (int) $this->_summary['curr_crawler_beginning_time'];
$count_crawlers = count( $this->list_crawlers() );
if ( $this->_summary['curr_crawler'] >= $count_crawlers ) {
self::debug( '_terminate_running Touched end, whole crawled. Reload crawler!' );
$this->_summary['curr_crawler'] = 0;
$this->_summary['done'] = 'touchedEnd'; // log done status.
$this->_summary['last_full_time_cost'] = time() - (int) $this->_summary['this_full_beginning_time'];
}
}
$this->_summary['last_status'] = 'stopped';
$this->_summary['is_running'] = 0;
$this->_summary['end_reason'] = $this->_end_reason;
self::save_summary();
}
/**
* List all crawlers ( tagA => [ valueA => titleA, ... ] ... ).
*
* @since 1.9.1
* @access public
* @return array>
*/
public function list_crawlers() {
if ( $this->_crawlers ) {
return $this->_crawlers;
}
$crawler_factors = [];
// Add default Guest crawler.
$crawler_factors['uid'] = [ 0 => __( 'Guest', 'litespeed-cache' ) ];
// WebP on/off.
if ( $this->conf( Base::O_IMG_OPTM_WEBP ) ) {
$crawler_factors['webp'] = [ 1 => $this->cls( 'Media' )->next_gen_image_title() ];
if ( apply_filters( 'litespeed_crawler_webp', false ) ) {
$crawler_factors['webp'][0] = '';
}
}
// Guest Mode on/off.
if ( $this->conf( Base::O_GUEST ) ) {
$vary_name = $this->cls( 'Vary' )->get_vary_name();
$vary_val = 'guest_mode:1';
if ( ! defined( 'LSCWP_LOG' ) ) {
$vary_val = md5( $this->conf( Base::HASH ) . $vary_val );
}
$crawler_factors[ 'cookie:' . $vary_name ] = [
$vary_val => '',
'_null' => '👒',
];
}
// Mobile crawler.
if ( $this->conf( Base::O_CACHE_MOBILE ) ) {
$crawler_factors['mobile'] = [
1 => '📱',
0 => '',
];
}
// Get roles set.
foreach ( $this->conf( Base::O_CRAWLER_ROLES ) as $v ) {
$role_title = '';
$udata = get_userdata( $v );
if ( isset( $udata->roles ) && is_array( $udata->roles ) ) {
$tmp = array_values( $udata->roles );
$role_title = array_shift( $tmp );
}
if ( ! $role_title ) {
continue;
}
$crawler_factors['uid'][ $v ] = ucfirst( $role_title );
}
// Cookie crawler.
foreach ( $this->conf( Base::O_CRAWLER_COOKIES ) as $v ) {
if ( empty( $v['name'] ) ) {
continue;
}
$this_cookie_key = 'cookie:' . $v['name'];
$crawler_factors[ $this_cookie_key ] = [];
foreach ( $v['vals'] as $v2 ) {
$crawler_factors[ $this_cookie_key ][ $v2 ] =
( '_null' === $v2 ? '' : '🍪' . esc_html( $v['name'] ) . '=' . esc_html( $v2 ) );
}
}
// Crossing generate the crawler list.
$this->_crawlers = $this->_recursive_build_crawler( $crawler_factors );
return $this->_crawlers;
}
/**
* Build a crawler list recursively.
*
* @since 2.8
* @access private
*
* @param array $crawler_factors Factors.
* @param array $group Current group.
* @param int $i Factor index.
* @return array
*/
private function _recursive_build_crawler( $crawler_factors, $group = [], $i = 0 ) {
$current_factor_keys = array_keys( $crawler_factors );
$current_factor = $current_factor_keys[ $i ];
$if_touch_end = ( $i + 1 ) >= count( $crawler_factors );
$final_list = [];
foreach ( $crawler_factors[ $current_factor ] as $k => $v ) {
$item = $group; // Don't alter $group bcos of loop usage.
$item['title'] = ! empty( $group['title'] ) ? $group['title'] : '';
if ( $v ) {
if ( $item['title'] ) {
$item['title'] .= ' - ';
}
$item['title'] .= $v;
}
$item[ $current_factor ] = $k;
if ( $if_touch_end ) {
$final_list[] = $item;
} else {
// Inception: next layer.
$final_list = array_merge( $final_list, $this->_recursive_build_crawler( $crawler_factors, $item, $i + 1 ) );
}
}
return $final_list;
}
/**
* Return crawler meta file local path.
*
* @since 6.1
* @access public
* @return string
*/
public function json_local_path() {
return LITESPEED_STATIC_DIR . '/crawler/' . $this->_sitemeta;
}
/**
* Return crawler meta file URL.
*
* @since 1.1.0
* @access public
* @return string|false
*/
public function json_path() {
if ( ! file_exists( LITESPEED_STATIC_DIR . '/crawler/' . $this->_sitemeta ) ) {
return false;
}
return LITESPEED_STATIC_URL . '/crawler/' . $this->_sitemeta;
}
/**
* Create reset pos file.
*
* @since 1.1.0
* @access public
* @return void
*/
public function reset_pos() {
File::save( $this->_resetfile, time(), true );
self::save_summary( [ 'is_running' => 0 ] );
}
/**
* Display status based by matching crawlers order.
*
* @since 3.0
* @access public
*
* @param string $status_row Status string.
* @param string $reason_set Comma separated reasons.
* @return string HTML dots.
*/
public function display_status( $status_row, $reason_set ) {
if ( ! $status_row ) {
return '';
}
$_status_list = [
'-' => 'default',
self::STATUS_MISS => 'primary',
self::STATUS_HIT => 'success',
self::STATUS_BLACKLIST => 'danger',
self::STATUS_NOCACHE => 'warning',
];
$reason_set = explode( ',', $reason_set );
$status = '';
foreach ( str_split( $status_row ) as $k => $v ) {
$reason = isset( $reason_set[ $k ] ) ? $reason_set[ $k ] : '';
if ( 'Man' === $reason ) {
$reason = __( 'Manually added to blocklist', 'litespeed-cache' );
}
if ( 'Existed' === $reason ) {
$reason = __( 'Previously existed in blocklist', 'litespeed-cache' );
}
$reason_attr = $reason ? 'data-balloon-pos="up" aria-label="' . esc_attr( $reason ) . '"' : '';
$status .= '' . ( $k + 1 ) . '';
}
return $status;
}
/**
* Handle all request actions from main cls.
*
* @since 3.0
* @access public
* @return void
*/
public function handler() {
$type = Router::verify_type();
switch ( $type ) {
case self::TYPE_REFRESH_MAP:
$this->cls( 'Crawler_Map' )->gen( true );
break;
case self::TYPE_EMPTY:
$this->cls( 'Crawler_Map' )->empty_map();
break;
case self::TYPE_BLACKLIST_EMPTY:
$this->cls( 'Crawler_Map' )->blacklist_empty();
break;
case self::TYPE_BLACKLIST_DEL:
// phpcs:ignore WordPress.Security.NonceVerification.Recommended, WordPress.Security.ValidatedSanitizedInput.MissingUnslash, WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
if (!empty($_GET['id'])) {
// phpcs:ignore WordPress.Security.NonceVerification.Recommended
$id = absint( wp_unslash( $_GET['id'] ) );
$this->cls( 'Crawler_Map' )->blacklist_del( $id );
}
break;
case self::TYPE_BLACKLIST_ADD:
// phpcs:ignore WordPress.Security.NonceVerification.Recommended, WordPress.Security.ValidatedSanitizedInput.MissingUnslash, WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
if (!empty($_GET['id'])) {
// phpcs:ignore WordPress.Security.NonceVerification.Recommended
$id = absint( wp_unslash( $_GET['id'] ) );
$this->cls( 'Crawler_Map' )->blacklist_add( $id );
}
break;
case self::TYPE_START: // Handle the ajax request to proceed crawler manually by admin.
self::start_async();
break;
case self::TYPE_RESET:
$this->reset_pos();
break;
default:
break;
}
Admin::redirect();
}
}
src/object-cache.cls.php 0000644 00000051712 15207571334 0011150 0 ustar 00 Redis, false => Memcached.
*
* @var bool
*/
private $_cfg_method;
/**
* Host name.
*
* @var string
*/
private $_cfg_host;
/**
* Port number.
*
* @var int|string
*/
private $_cfg_port;
/**
* TTL in seconds.
*
* @var int
*/
private $_cfg_life;
/**
* Use persistent connection.
*
* @var bool
*/
private $_cfg_persistent;
/**
* Cache admin pages.
*
* @var bool
*/
private $_cfg_admin;
/**
* Redis DB index.
*
* @var int
*/
private $_cfg_db;
/**
* Auth username.
*
* @var string
*/
private $_cfg_user;
/**
* Auth password.
*
* @var string
*/
private $_cfg_pswd;
/**
* Default TTL in seconds.
*
* @var int
*/
private $_default_life = 360;
/**
* 'Redis' or 'Memcached'.
*
* @var string
*/
private $_oc_driver = 'Memcached'; // Redis or Memcached.
/**
* Global groups.
*
* @var array
*/
private $_global_groups = [];
/**
* Non-persistent groups.
*
* @var array
*/
private $_non_persistent_groups = [];
/**
* Init.
*
* NOTE: this class may be included without initialized core.
*
* @since 1.8
*
* @param array|false $cfg Optional configuration to bootstrap without core.
*/
public function __construct( $cfg = false ) {
if ( $cfg ) {
if ( ! is_array( $cfg[ Base::O_OBJECT_GLOBAL_GROUPS ] ) ) {
$cfg[ Base::O_OBJECT_GLOBAL_GROUPS ] = explode( "\n", $cfg[ Base::O_OBJECT_GLOBAL_GROUPS ] );
}
if ( ! is_array( $cfg[ Base::O_OBJECT_NON_PERSISTENT_GROUPS ] ) ) {
$cfg[ Base::O_OBJECT_NON_PERSISTENT_GROUPS ] = explode( "\n", $cfg[ Base::O_OBJECT_NON_PERSISTENT_GROUPS ] );
}
$this->_cfg_debug = $cfg[ Base::O_DEBUG ] ? $cfg[ Base::O_DEBUG ] : false;
$this->_cfg_method = $cfg[ Base::O_OBJECT_KIND ] ? true : false;
$this->_cfg_host = $cfg[ Base::O_OBJECT_HOST ];
$this->_cfg_port = $cfg[ Base::O_OBJECT_PORT ];
$this->_cfg_life = $cfg[ Base::O_OBJECT_LIFE ];
$this->_cfg_persistent = $cfg[ Base::O_OBJECT_PERSISTENT ];
$this->_cfg_admin = $cfg[ Base::O_OBJECT_ADMIN ];
$this->_cfg_db = $cfg[ Base::O_OBJECT_DB_ID ];
$this->_cfg_user = $cfg[ Base::O_OBJECT_USER ];
$this->_cfg_pswd = $cfg[ Base::O_OBJECT_PSWD ];
$this->_global_groups = $cfg[ Base::O_OBJECT_GLOBAL_GROUPS ];
$this->_non_persistent_groups = $cfg[ Base::O_OBJECT_NON_PERSISTENT_GROUPS ];
if ( $this->_cfg_method ) {
$this->_oc_driver = 'Redis';
}
$this->_cfg_enabled = $cfg[ Base::O_OBJECT ] && class_exists( $this->_oc_driver ) && $this->_cfg_host;
} elseif ( defined( 'LITESPEED_CONF_LOADED' ) ) { // If OC is OFF, will hit here to init OC after conf initialized
$this->_cfg_debug = $this->conf( Base::O_DEBUG ) ? $this->conf( Base::O_DEBUG ) : false;
$this->_cfg_method = $this->conf( Base::O_OBJECT_KIND ) ? true : false;
$this->_cfg_host = $this->conf( Base::O_OBJECT_HOST );
$this->_cfg_port = $this->conf( Base::O_OBJECT_PORT );
$this->_cfg_life = $this->conf( Base::O_OBJECT_LIFE );
$this->_cfg_persistent = $this->conf( Base::O_OBJECT_PERSISTENT );
$this->_cfg_admin = $this->conf( Base::O_OBJECT_ADMIN );
$this->_cfg_db = $this->conf( Base::O_OBJECT_DB_ID );
$this->_cfg_user = $this->conf( Base::O_OBJECT_USER );
$this->_cfg_pswd = $this->conf( Base::O_OBJECT_PSWD );
$this->_global_groups = $this->conf( Base::O_OBJECT_GLOBAL_GROUPS );
$this->_non_persistent_groups = $this->conf( Base::O_OBJECT_NON_PERSISTENT_GROUPS );
if ( $this->_cfg_method ) {
$this->_oc_driver = 'Redis';
}
$this->_cfg_enabled = $this->conf( Base::O_OBJECT ) && class_exists( $this->_oc_driver ) && $this->_cfg_host;
} elseif ( defined( 'self::CONF_FILE' ) && file_exists( WP_CONTENT_DIR . '/' . self::CONF_FILE ) ) {
// Get cfg from _data_file.
// Use self::const to avoid loading more classes.
$cfg = \json_decode( file_get_contents( WP_CONTENT_DIR . '/' . self::CONF_FILE ), true );
if ( ! empty( $cfg[ self::O_OBJECT_HOST ] ) ) {
$this->_cfg_debug = ! empty( $cfg[ Base::O_DEBUG ] ) ? $cfg[ Base::O_DEBUG ] : false;
$this->_cfg_method = ! empty( $cfg[ self::O_OBJECT_KIND ] ) ? $cfg[ self::O_OBJECT_KIND ] : false;
$this->_cfg_host = $cfg[ self::O_OBJECT_HOST ];
$this->_cfg_port = $cfg[ self::O_OBJECT_PORT ];
$this->_cfg_life = ! empty( $cfg[ self::O_OBJECT_LIFE ] ) ? $cfg[ self::O_OBJECT_LIFE ] : $this->_default_life;
$this->_cfg_persistent = ! empty( $cfg[ self::O_OBJECT_PERSISTENT ] ) ? $cfg[ self::O_OBJECT_PERSISTENT ] : false;
$this->_cfg_admin = ! empty( $cfg[ self::O_OBJECT_ADMIN ] ) ? $cfg[ self::O_OBJECT_ADMIN ] : false;
$this->_cfg_db = ! empty( $cfg[ self::O_OBJECT_DB_ID ] ) ? $cfg[ self::O_OBJECT_DB_ID ] : 0;
$this->_cfg_user = ! empty( $cfg[ self::O_OBJECT_USER ] ) ? $cfg[ self::O_OBJECT_USER ] : '';
$this->_cfg_pswd = ! empty( $cfg[ self::O_OBJECT_PSWD ] ) ? $cfg[ self::O_OBJECT_PSWD ] : '';
$this->_global_groups = ! empty( $cfg[ self::O_OBJECT_GLOBAL_GROUPS ] ) ? $cfg[ self::O_OBJECT_GLOBAL_GROUPS ] : [];
$this->_non_persistent_groups = ! empty( $cfg[ self::O_OBJECT_NON_PERSISTENT_GROUPS ] ) ? $cfg[ self::O_OBJECT_NON_PERSISTENT_GROUPS ] : [];
if ( $this->_cfg_method ) {
$this->_oc_driver = 'Redis';
}
$this->_cfg_enabled = class_exists( $this->_oc_driver ) && $this->_cfg_host;
} else {
$this->_cfg_enabled = false;
}
} else {
$this->_cfg_enabled = false;
}
// If OC not available, mark failure so OC methods return false early.
// NOTE: Do NOT call wp_using_ext_object_cache(false) here — it causes
// "Cannot redeclare wp_cache_init()" fatal on multisite (second call
// to wp_start_object_cache() would load cache.php again).
if ( ! $this->_cfg_enabled ) {
! defined( 'LITESPEED_OC_FAILURE' ) && define( 'LITESPEED_OC_FAILURE', true );
}
}
/**
* Add debug.
*
* @since 6.3
* @access private
*
* @param string $text Log text.
* @return void
*/
private function debug_oc( $text ) {
if ( defined( 'LSCWP_LOG' ) ) {
self::debug( $text );
return;
}
if ( Base::VAL_ON2 !== $this->_cfg_debug ) {
return;
}
$litespeed_data_folder = defined( 'LITESPEED_DATA_FOLDER' ) ? LITESPEED_DATA_FOLDER : 'litespeed';
$lscwp_content_dir = defined( 'LSCWP_CONTENT_DIR' ) ? LSCWP_CONTENT_DIR : WP_CONTENT_DIR;
$litespeed_static_dir = $lscwp_content_dir . '/' . $litespeed_data_folder;
$log_path_prefix = $litespeed_static_dir . '/debug/';
$log_file = $log_path_prefix . Debug2::FilePath( 'debug' );
if ( file_exists( $log_path_prefix . 'index.php' ) && file_exists( $log_file ) ) {
// phpcs:ignore WordPress.PHP.DevelopmentFunctions.error_log_error_log
error_log(gmdate('m/d/y H:i:s') . ' - OC - ' . $text . PHP_EOL, 3, $log_file);
}
}
/**
* Check if the group belongs to transients or not.
*
* @since 1.8.3
* @access private
*
* @param string $group Group name.
* @return bool
*/
private function _is_transients_group( $group ) {
return in_array( $group, [ 'transient', 'site-transient' ], true );
}
/**
* Update WP object cache file config.
*
* @since 1.8
* @access public
*
* @param array $options Options to apply after update.
* @return void
*/
public function update_file( $options ) {
$changed = false;
// NOTE: When included in oc.php, `LSCWP_DIR` will show undefined, so this must be assigned/generated when used.
$_oc_ori_file = LSCWP_DIR . 'lib/object-cache.php';
$_oc_wp_file = WP_CONTENT_DIR . '/object-cache.php';
// Update cls file.
if ( ! file_exists( $_oc_wp_file ) || md5_file( $_oc_wp_file ) !== md5_file( $_oc_ori_file ) ) {
$this->debug_oc( 'copying object-cache.php file to ' . $_oc_wp_file );
copy( $_oc_ori_file, $_oc_wp_file );
$changed = true;
}
/**
* Clear object cache.
*/
if ( $changed ) {
$this->_reconnect( $options );
}
}
/**
* Remove object cache file.
*
* @since 1.8.2
* @access public
*
* @return void
*/
public function del_file() {
// NOTE: When included in oc.php, `LSCWP_DIR` will show undefined, so this must be assigned/generated when used.
$_oc_ori_file = LSCWP_DIR . 'lib/object-cache.php';
$_oc_wp_file = WP_CONTENT_DIR . '/object-cache.php';
if ( file_exists( $_oc_wp_file ) && md5_file( $_oc_wp_file ) === md5_file( $_oc_ori_file ) ) {
$this->debug_oc( 'removing ' . $_oc_wp_file );
wp_delete_file( $_oc_wp_file );
}
}
/**
* Try to build connection.
*
* @since 1.8
* @access public
*
* @return bool|null False on failure, true on success, null if unsupported.
*/
public function test_connection() {
return $this->_connect();
}
/**
* Force to connect with this setting.
*
* @since 1.8
* @access private
*
* @param array $cfg Reconnect configuration.
* @return void
*/
private function _reconnect( $cfg ) {
$this->debug_oc( 'Reconnecting' );
if ( isset( $this->_conn ) ) {
// error_log( 'Object: Quitting existing connection!' );
$this->debug_oc( 'Quitting existing connection' );
$this->flush();
$this->_conn = null;
$this->cls( false, true );
}
$cls = $this->cls( false, false, $cfg );
$cls->_connect();
if ( isset( $cls->_conn ) ) {
$cls->flush();
}
}
/**
* Connect to Memcached/Redis server.
*
* @since 1.8
* @access private
*
* @return bool|null False on failure, true on success, null if driver missing.
*/
private function _connect() {
if ( isset( $this->_conn ) ) {
// error_log( 'Object: _connected' );
return true;
}
if ( ! class_exists( $this->_oc_driver ) || ! $this->_cfg_host ) {
$this->debug_oc( '_oc_driver cls non existed or _cfg_host missed: ' . $this->_oc_driver . ' [_cfg_host] ' . $this->_cfg_host . ':' . $this->_cfg_port );
return false;
}
if ( defined( 'LITESPEED_OC_FAILURE' ) ) {
$this->debug_oc( 'LITESPEED_OC_FAILURE const defined' );
return false;
}
$this->debug_oc( 'Init ' . $this->_oc_driver . ' connection to ' . $this->_cfg_host . ':' . $this->_cfg_port );
$failed = false;
/**
* Connect to Redis.
*
* @since 1.8.1
* @see https://github.com/phpredis/phpredis/#example-1
*/
if ( 'Redis' === $this->_oc_driver ) {
// phpcs:ignore WordPress.PHP.DevelopmentFunctions.error_log_set_error_handler
set_error_handler( 'litespeed_exception_handler' );
try {
$this->_conn = new \Redis();
// error_log( 'Object: _connect Redis' );
if ( $this->_cfg_persistent ) {
if ( $this->_cfg_port ) {
$this->_conn->pconnect( $this->_cfg_host, $this->_cfg_port );
} else {
$this->_conn->pconnect( $this->_cfg_host );
}
} elseif ( $this->_cfg_port ) {
$this->_conn->connect( $this->_cfg_host, $this->_cfg_port );
} else {
$this->_conn->connect( $this->_cfg_host );
}
if ( $this->_cfg_pswd ) {
if ( $this->_cfg_user ) {
$this->_conn->auth( [ $this->_cfg_user, $this->_cfg_pswd ] );
} else {
$this->_conn->auth( $this->_cfg_pswd );
}
}
if (defined('Redis::OPT_REPLY_LITERAL')) {
$this->debug_oc( 'Redis set OPT_REPLY_LITERAL' );
$this->_conn->setOption(\Redis::OPT_REPLY_LITERAL, true);
}
if ( $this->_cfg_db ) {
if ( ! $this->_conn->select( $this->_cfg_db ) ) {
$this->debug_oc( 'Database ID is invalid' );
$failed = true;
}
}
$res = $this->_conn->rawCommand('PING');
if ( 'PONG' !== $res ) {
$this->debug_oc( 'Redis resp is wrong: ' . $res );
$failed = true;
}
} catch ( \Exception $e ) {
$this->debug_oc( 'Redis connect exception: ' . $e->getMessage() );
$failed = true;
} catch ( \ErrorException $e ) {
$this->debug_oc( 'Redis connect error: ' . $e->getMessage() );
$failed = true;
}
restore_error_handler();
} else {
// Connect to Memcached.
if ( $this->_cfg_persistent ) {
$this->_conn = new \Memcached( $this->_get_mem_id() );
// Check memcached persistent connection.
if ( $this->_validate_mem_server() ) {
// error_log( 'Object: _validate_mem_server' );
$this->debug_oc( 'Got persistent ' . $this->_oc_driver . ' connection' );
return true;
}
$this->debug_oc( 'No persistent ' . $this->_oc_driver . ' server list!' );
} else {
// error_log( 'Object: new memcached!' );
$this->_conn = new \Memcached();
}
$this->_conn->addServer( $this->_cfg_host, (int) $this->_cfg_port );
/**
* Add SASL auth.
*
* @since 1.8.1
* @since 2.9.6 Fixed SASL connection @see https://www.litespeedtech.com/support/wiki/doku.php/litespeed_wiki:lsmcd:new_sasl
*/
if ( $this->_cfg_user && $this->_cfg_pswd && method_exists( $this->_conn, 'setSaslAuthData' ) ) {
$this->_conn->setOption( \Memcached::OPT_BINARY_PROTOCOL, true );
$this->_conn->setOption( \Memcached::OPT_COMPRESSION, false );
$this->_conn->setSaslAuthData( $this->_cfg_user, $this->_cfg_pswd );
}
// Check connection.
if ( ! $this->_validate_mem_server() ) {
$failed = true;
}
}
// If failed to connect.
if ( $failed ) {
$this->debug_oc( '❌ Failed to connect ' . $this->_oc_driver . ' server!' );
$this->_conn = null;
$this->_cfg_enabled = false;
! defined( 'LITESPEED_OC_FAILURE' ) && define( 'LITESPEED_OC_FAILURE', true );
// Disable ext OC flag so WP transients fall back to wp_options table.
// After muplugins_loaded, all wp_start_object_cache() calls are done — safe to call directly.
// Before that (early bootstrap), defer via hook to avoid multisite "Cannot redeclare" fatal.
if ( function_exists( 'did_action' ) && did_action( 'muplugins_loaded' ) ) {
litespeed_oc_disable_ext_cache();
} elseif ( function_exists( 'add_action' ) ) {
add_action( 'muplugins_loaded', 'litespeed_oc_disable_ext_cache', -999 );
}
return false;
}
$this->debug_oc( '✅ Connected to ' . $this->_oc_driver . ' server.' );
return true;
}
/**
* Check if the connected memcached host is the one in cfg.
*
* @since 1.8
* @access private
*
* @return bool
*/
private function _validate_mem_server() {
$mem_list = $this->_conn->getStats();
if ( empty( $mem_list ) ) {
return false;
}
foreach ( $mem_list as $k => $v ) {
if ( substr( $k, 0, strlen( $this->_cfg_host ) ) !== $this->_cfg_host ) {
continue;
}
if ( ! empty( $v['pid'] ) || ! empty( $v['curr_connections'] ) ) {
return true;
}
}
return false;
}
/**
* Get memcached unique id to be used for connecting.
*
* @since 1.8
* @access private
*
* @return string
*/
private function _get_mem_id() {
$mem_id = 'litespeed';
if ( is_multisite() ) {
$mem_id .= '_' . get_current_blog_id();
}
return $mem_id;
}
/**
* Get cache.
*
* @since 1.8
* @access public
*
* @param string $key Cache key.
* @param string $group Optional. Cache group name.
* @return mixed|false
*/
public function get( $key, $group = '' ) {
if ( ! $this->_cfg_enabled ) {
return false;
}
if ( ! $this->_can_cache( $group ) ) {
return false;
}
if ( ! $this->_connect() ) {
return false;
}
$res = $this->_conn->get( $key );
return $res;
}
/**
* Set cache.
*
* @since 1.8
* @access public
*
* @param string $key Cache key.
* @param mixed $data Data to store.
* @param int $expire TTL seconds.
* @return bool
*/
public function set( $key, $data, $expire ) {
if ( ! $this->_cfg_enabled ) {
return false;
}
/**
* To fix the Cloud callback cached as its frontend call but the hash is generated in backend
* Bug found by Stan at Jan/10/2020
*/
// if ( ! $this->_can_cache() ) {
// return false;
// }
if ( ! $this->_connect() ) {
return false;
}
// Per WP Object Cache API, expire=0 means "no expiration".
// Key eviction is handled by the cache backend (Redis maxmemory / Memcached LRU).
$ttl = (int) $expire;
if ( 'Redis' === $this->_oc_driver ) {
try {
$options = ( $ttl > 0 ) ? [ 'ex' => $ttl ] : [];
$res = $this->_conn->set( $key, $data, $options );
} catch ( \RedisException $ex ) {
$res = false;
$msg = sprintf( __( 'Redis encountered a fatal error: %1$s (code: %2$d)', 'litespeed-cache' ), $ex->getMessage(), $ex->getCode() );
$this->debug_oc( $msg );
Admin_Display::error( $msg );
}
} else {
$res = $this->_conn->set( $key, $data, $ttl );
}
return $res;
}
/**
* Check if can cache or not.
*
* @since 1.8
* @access private
*
* @param string $group Optional. Cache group name.
* @return bool
*/
private function _can_cache( $group = '' ) {
// Transients always use OC regardless of Cache WP-Admin setting
if ( $this->_is_transients_group( $group ) ) {
return true;
}
if ( ! $this->_cfg_admin && defined( 'WP_ADMIN' ) ) {
return false;
}
return true;
}
/**
* Delete cache.
*
* @since 1.8
* @access public
*
* @param string $key Cache key.
* @return bool
*/
public function delete( $key ) {
if ( ! $this->_cfg_enabled ) {
return false;
}
if ( ! $this->_connect() ) {
return false;
}
if ( 'Redis' === $this->_oc_driver ) {
$res = $this->_conn->del( $key );
} else {
$res = $this->_conn->delete( $key );
}
return (bool) $res;
}
/**
* Clear all cache.
*
* @since 1.8
* @access public
*
* @return bool
*/
public function flush() {
if ( ! $this->_cfg_enabled ) {
$this->debug_oc( 'bypass flushing' );
return false;
}
if ( ! $this->_connect() ) {
return false;
}
$this->debug_oc( 'flush!' );
if ( 'Redis' === $this->_oc_driver ) {
$res = $this->_conn->flushDb();
} else {
$res = $this->_conn->flush();
$this->_conn->resetServerList();
}
return $res;
}
/**
* Add global groups.
*
* @since 1.8
* @access public
*
* @param string|string[] $groups Group(s) to add.
* @return void
*/
public function add_global_groups( $groups ) {
if ( ! is_array( $groups ) ) {
$groups = [ $groups ];
}
$this->_global_groups = array_merge( $this->_global_groups, $groups );
$this->_global_groups = array_unique( $this->_global_groups );
}
/**
* Check if is in global groups or not.
*
* @since 1.8
* @access public
*
* @param string $group Group name.
* @return bool
*/
public function is_global( $group ) {
return in_array( $group, $this->_global_groups, true );
}
/**
* Add non persistent groups.
*
* @since 1.8
* @access public
*
* @param string|string[] $groups Group(s) to add.
* @return void
*/
public function add_non_persistent_groups( $groups ) {
if ( ! is_array( $groups ) ) {
$groups = [ $groups ];
}
$this->_non_persistent_groups = array_merge( $this->_non_persistent_groups, $groups );
$this->_non_persistent_groups = array_unique( $this->_non_persistent_groups );
}
/**
* Check if is in non persistent groups or not.
*
* @since 1.8
* @access public
*
* @param string $group Group name.
* @return bool
*/
public function is_non_persistent( $group ) {
return in_array( $group, $this->_non_persistent_groups, true );
}
}
src/data.cls.php 0000644 00000054322 15207571334 0007552 0 ustar 00 >
*/
private $_db_updater = [
'5.3-a5' => [ 'litespeed_update_5_3' ],
'7.0-b26' => [ 'litespeed_update_7' ],
'7.0.1-b1' => [ 'litespeed_update_7_0_1' ],
'7.7-b28' => [ 'litespeed_update_7_7' ],
];
/**
* Versioned DB updaters for per-site options in multisite.
*
* @var array>
*/
private $_db_site_updater = [
// '2.0' => [ 'litespeed_update_site_2_0' ],
];
/**
* Map from URL-file type to integer code.
*
* @var array
*/
private $_url_file_types = [
'css' => 1,
'js' => 2,
'ccss' => 3,
'ucss' => 4,
];
/** Table: image optimization results. */
const TB_IMG_OPTM = 'litespeed_img_optm';
/** Table: image optimization working queue. */
const TB_IMG_OPTMING = 'litespeed_img_optming';
/** Table: cached avatars. */
const TB_AVATAR = 'litespeed_avatar';
/** Table: crawler URLs. */
const TB_CRAWLER = 'litespeed_crawler';
/** Table: crawler blacklist. */
const TB_CRAWLER_BLACKLIST = 'litespeed_crawler_blacklist';
/** Table: logical URLs. */
const TB_URL = 'litespeed_url';
/** Table: URL → generated file mapping. */
const TB_URL_FILE = 'litespeed_url_file';
/**
* Constructor.
*
* @since 1.3.1
*/
public function __construct() {}
/**
* Ensure required tables exist based on current configuration.
*
* Called on activation and when options are (re)loaded.
*
* @since 3.0
* @access public
* @return void
*/
public function correct_tb_existence() {
// Gravatar.
if ( $this->conf( Base::O_DISCUSS_AVATAR_CACHE ) ) {
$this->tb_create( 'avatar' );
}
// Crawler.
if ( $this->conf( Base::O_CRAWLER ) ) {
$this->tb_create( 'crawler' );
$this->tb_create( 'crawler_blacklist' );
}
// URL mapping.
$this->tb_create( 'url' );
$this->tb_create( 'url_file' );
// Image optm tables are managed on-demand.
}
/**
* Upgrade global configuration/data to match plugin version.
*
* @since 3.0
* @access public
*
* @param string $ver Currently stored version string.
* @return string|void 'upgrade' on success, or void if no-op.
*/
public function conf_upgrade( $ver ) {
// Skip count check if `Use Primary Site Configurations` is on (deprecated note kept intentionally).
if ( $this->_get_upgrade_lock() ) {
return;
}
$this->_set_upgrade_lock( true );
require_once LSCWP_DIR . 'src/data.upgrade.func.php';
// Init log manually.
if ( $this->conf( Base::O_DEBUG ) ) {
$this->cls( 'Debug2' )->init();
}
foreach ( $this->_db_updater as $k => $v ) {
if ( version_compare( $ver, $k, '<' ) ) {
foreach ( $v as $v2 ) {
self::debug( "Updating [ori_v] $ver \t[to] $k \t[func] $v2" );
call_user_func( $v2 );
}
}
}
// Reload options.
$this->cls( 'Conf' )->load_options();
$this->correct_tb_existence();
// Update related files.
$this->cls( 'Activation' )->update_files();
// Update version to latest.
Conf::delete_option( Base::_VER );
Conf::add_option( Base::_VER, Core::VER );
self::debug( 'Updated version to ' . Core::VER );
$this->_set_upgrade_lock( false );
if ( ! defined( 'LSWCP_EMPTYCACHE' ) ) {
define( 'LSWCP_EMPTYCACHE', true );
}
Purge::purge_all();
return 'upgrade';
}
/**
* Upgrade per-site configuration/data to match plugin version (multisite).
*
* @since 3.0
* @access public
*
* @param string $ver Currently stored version string.
* @return void
*/
public function conf_site_upgrade( $ver ) {
if ( $this->_get_upgrade_lock() ) {
return;
}
$this->_set_upgrade_lock( true );
require_once LSCWP_DIR . 'src/data.upgrade.func.php';
foreach ( $this->_db_site_updater as $k => $v ) {
if ( version_compare( $ver, $k, '<' ) ) {
foreach ( $v as $v2 ) {
self::debug( "Updating site [ori_v] $ver \t[to] $k \t[func] $v2" );
call_user_func( $v2 );
}
}
}
// Reload options.
$this->cls( 'Conf' )->load_site_options();
Conf::delete_site_option( Base::_VER );
Conf::add_site_option( Base::_VER, Core::VER );
self::debug( 'Updated site_version to ' . Core::VER );
$this->_set_upgrade_lock( false );
if ( ! defined( 'LSWCP_EMPTYCACHE' ) ) {
define( 'LSWCP_EMPTYCACHE', true );
}
Purge::purge_all();
}
/**
* Whether an upgrade lock is in effect.
*
* @since 3.0.1
* @return int|false Timestamp if locked and recent, false otherwise.
*/
private function _get_upgrade_lock() {
$is_upgrading = (int) get_option( 'litespeed.data.upgrading' );
if ( ! $is_upgrading ) {
$this->_set_upgrade_lock( false ); // Seed option to avoid repeated DB reads later.
}
if ( $is_upgrading && ( time() - $is_upgrading ) < 3600 ) {
return $is_upgrading;
}
return false;
}
/**
* Show the upgrading banner if upgrade script is running.
*
* @since 3.0.1
* @return void
*/
public function check_upgrading_msg() {
$is_upgrading = $this->_get_upgrade_lock();
if ( ! $is_upgrading ) {
return;
}
Admin_Display::info(
sprintf(
/* translators: %s: time string */
__( 'The database has been upgrading in the background since %s. This message will disappear once upgrade is complete.', 'litespeed-cache' ),
'' . Utility::readable_time( $is_upgrading ) . ''
) . ' [LiteSpeed]',
true
);
}
/**
* Set/clear the upgrade process lock.
*
* @since 3.0.1
*
* @param bool $lock True to set, false to clear.
* @return void
*/
private function _set_upgrade_lock( $lock ) {
if ( ! $lock ) {
update_option( 'litespeed.data.upgrading', -1 );
} else {
update_option( 'litespeed.data.upgrading', time() );
}
}
/**
* Get a fully-qualified table name by slug.
*
* @since 3.0
* @access public
*
* @param string $tb Table slug (e.g., 'url_file').
* @return string|null
*/
public function tb( $tb ) {
global $wpdb;
switch ( $tb ) {
case 'img_optm':
return $wpdb->prefix . self::TB_IMG_OPTM;
case 'img_optming':
return $wpdb->prefix . self::TB_IMG_OPTMING;
case 'avatar':
return $wpdb->prefix . self::TB_AVATAR;
case 'crawler':
return $wpdb->prefix . self::TB_CRAWLER;
case 'crawler_blacklist':
return $wpdb->prefix . self::TB_CRAWLER_BLACKLIST;
case 'url':
return $wpdb->prefix . self::TB_URL;
case 'url_file':
return $wpdb->prefix . self::TB_URL_FILE;
default:
return null;
}
}
/**
* Check if a table exists.
*
* @since 3.0
* @access public
*
* @param string $tb Table slug.
* @return bool
*/
public function tb_exist( $tb ) {
global $wpdb;
$save_state = $wpdb->suppress_errors;
$wpdb->suppress_errors( true );
$describe = $wpdb->get_var( 'DESCRIBE `' . $this->tb( $tb ) . '`' ); // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.NotPrepared
$wpdb->suppress_errors( $save_state );
return null !== $describe;
}
/**
* Get the SQL structure (columns/indexes) for a given table slug.
*
* @since 2.0
* @access private
*
* @param string $tb Table slug.
* @return string SQL columns/indexes definition.
*/
private function _tb_structure( $tb ) {
return File::read( LSCWP_DIR . 'src/data_structure/' . $tb . '.sql' );
}
/**
* Create a table by slug if it doesn't exist.
*
* @since 3.0
* @access public
*
* @param string $tb Table slug.
* @return void
*/
public function tb_create( $tb ) {
global $wpdb;
self::debug2( '[Data] Checking table ' . $tb );
// Check if table exists first.
if ( $this->tb_exist( $tb ) ) {
self::debug2( '[Data] Existed' );
return;
}
self::debug( 'Creating ' . $tb );
$sql = sprintf(
'CREATE TABLE IF NOT EXISTS `%1$s` (%2$s) %3$s;',
$this->tb( $tb ),
$this->_tb_structure( $tb ),
$wpdb->get_charset_collate()
);
$res = $wpdb->query( $sql ); // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.NotPrepared
if ( false === $res ) {
self::debug( 'Warning! Creating table failed!', $sql );
Admin_Display::error( Error::msg( 'failed_tb_creation', [ '' . $tb . '', '' . $sql . '' ] ) );
}
}
/**
* Drop a table by slug.
*
* @since 3.0
* @access public
*
* @param string $tb Table slug.
* @return void
*/
public function tb_del( $tb ) {
global $wpdb;
if ( ! $this->tb_exist( $tb ) ) {
return;
}
self::debug( 'Deleting table ' . $tb );
$q = 'DROP TABLE IF EXISTS ' . $this->tb( $tb );
$wpdb->query( $q ); // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.NotPrepared
}
/**
* Drop all generated tables (except image optimization working tables).
*
* @since 3.0
* @access public
* @return void
*/
public function tables_del() {
$this->tb_del( 'avatar' );
$this->tb_del( 'crawler' );
$this->tb_del( 'crawler_blacklist' );
$this->tb_del( 'url' );
$this->tb_del( 'url_file' );
// Deleting img_optm only can be done when destroy all optm images
}
/**
* TRUNCATE a table by slug.
*
* @since 4.0
* @access public
*
* @param string $tb Table slug.
* @return void
*/
public function table_truncate( $tb ) {
global $wpdb;
$q = 'TRUNCATE TABLE ' . $this->tb( $tb );
$wpdb->query( $q ); // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.NotPrepared
}
/**
* Clean URL-file rows for a given file type and prune orphaned URLs.
*
* @since 4.0
* @access public
*
* @param string $file_type One of 'css','js','ccss','ucss'.
* @return void
*/
public function url_file_clean( $file_type ) {
global $wpdb;
if ( ! $this->tb_exist( 'url_file' ) ) {
return;
}
if ( ! isset( $this->_url_file_types[ $file_type ] ) ) {
return;
}
$type = $this->_url_file_types[ $file_type ];
$tb_url = $this->tb( 'url' );
$tb_url_file = $this->tb( 'url_file' );
// Delete all of this type.
$q = "DELETE FROM `$tb_url_file` WHERE `type` = %d";
$wpdb->query( $wpdb->prepare( $q, $type ) ); // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.NotPrepared
// Prune orphaned rows in URL table.
$sql = "DELETE d
FROM `{$tb_url}` AS d
LEFT JOIN `{$tb_url_file}` AS f ON d.`id` = f.`url_id`
WHERE f.`url_id` IS NULL";
$wpdb->query( $sql ); // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.NotPrepared
}
/**
* Persist (or rotate) the mapping from URL+vary to a generated file.
*
* @since 4.0
* @access public
*
* @param string $request_url Full request URL.
* @param string $vary Vary string (may be long; will be md5 if >32).
* @param string $file_type One of 'css','js','ccss','ucss'.
* @param string $filecon_md5 MD5 of the generated file content.
* @param string $path Base path where files live.
* @param bool $mobile Whether mapping is for mobile.
* @param bool $webp Whether mapping is for webp.
* @return void
*/
public function save_url( $request_url, $vary, $file_type, $filecon_md5, $path, $mobile = false, $webp = false ) {
global $wpdb;
if ( strlen( $vary ) > 32 ) {
$vary = md5( $vary );
}
if ( ! isset( $this->_url_file_types[ $file_type ] ) ) {
return;
}
$type = $this->_url_file_types[ $file_type ];
$tb_url = $this->tb( 'url' );
$tb_url_file = $this->tb( 'url_file' );
// Ensure URL row exists.
$q = "SELECT * FROM `$tb_url` WHERE url=%s";
$url_row = $wpdb->get_row( $wpdb->prepare( $q, $request_url ), ARRAY_A ); // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.NotPrepared
if ( ! $url_row ) {
$q = "INSERT INTO `$tb_url` SET url=%s";
$wpdb->query( $wpdb->prepare( $q, $request_url ) ); // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.NotPrepared
$url_id = (int) $wpdb->insert_id;
} else {
$url_id = (int) $url_row['id'];
}
// Active mapping (not expired).
$q = "SELECT * FROM `$tb_url_file` WHERE url_id=%d AND vary=%s AND type=%d AND expired=0";
$file_row = $wpdb->get_row( $wpdb->prepare( $q, [ $url_id, $vary, $type ] ), ARRAY_A ); // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.NotPrepared
// No change needed if filename matches.
if ( $file_row && $file_row['filename'] === $filecon_md5 ) {
return;
}
// If the new file MD5 is currently marked expired elsewhere, clear those records.
$q = "DELETE FROM `$tb_url_file` WHERE filename = %s AND expired > 0";
$wpdb->query( $wpdb->prepare( $q, $filecon_md5 ) ); // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.NotPrepared
// If another live row already uses the same filename, switch current row to that filename.
if ( $file_row ) {
$q = "SELECT id FROM `$tb_url_file` WHERE filename = %s AND expired = 0 AND id != %d LIMIT 1";
$exists_id = $wpdb->get_var( $wpdb->prepare( $q, [ $file_row['filename'], (int) $file_row['id'] ] ) ); // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.NotPrepared
if ( $exists_id ) {
$q = "UPDATE `$tb_url_file` SET filename=%s WHERE id=%d";
$wpdb->query( $wpdb->prepare( $q, [ $filecon_md5, (int) $file_row['id'] ] ) ); // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.NotPrepared
return;
}
}
// Insert a new mapping row.
$q = "INSERT INTO `$tb_url_file` SET url_id=%d, vary=%s, filename=%s, type=%d, mobile=%d, webp=%d, expired=0";
$wpdb->query( $wpdb->prepare( $q, [ $url_id, $vary, $filecon_md5, $type, $mobile ? 1 : 0, $webp ? 1 : 0 ] ) ); // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.NotPrepared
// Mark previous mapping as expiring (to be deleted later).
if ( $file_row ) {
$q = "UPDATE `$tb_url_file` SET expired=%d WHERE id=%d";
$expired = time() + ( 86400 * apply_filters( 'litespeed_url_file_expired_days', 20 ) );
$wpdb->query( $wpdb->prepare( $q, [ $expired, (int) $file_row['id'] ] ) ); // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.NotPrepared
// Delete already-expired files for this URL.
$q = "SELECT * FROM `$tb_url_file` WHERE url_id = %d AND expired BETWEEN 1 AND %d";
$q = $wpdb->prepare( $q, [ $url_id, time() ] ); // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
$list = $wpdb->get_results( $q, ARRAY_A ); // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.NotPrepared
if ( $list ) {
foreach ( $list as $v ) {
$ext = 'js' === $file_type ? 'js' : 'css';
$file_to_del = trailingslashit( $path ) . $v['filename'] . '.' . $ext;
if ( file_exists( $file_to_del ) ) {
self::debug( 'Delete expired unused file: ' . $file_to_del );
wp_delete_file( $file_to_del );
}
}
$q = "DELETE FROM `$tb_url_file` WHERE url_id = %d AND expired BETWEEN 1 AND %d";
$wpdb->query( $wpdb->prepare( $q, [ $url_id, time() ] ) ); // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.NotPrepared
}
}
}
/**
* Load the stored filename (md5) for a given URL/vary/type, if active.
*
* @since 4.0
* @access public
*
* @param string $request_url Full request URL or tag.
* @param string $vary Vary string (may be md5 if previously stored).
* @param string $file_type One of 'css','js','ccss','ucss'.
* @return string|false Filename md5 (without extension) or false if none.
*/
public function load_url_file( $request_url, $vary, $file_type ) {
global $wpdb;
if ( strlen( $vary ) > 32 ) {
$vary = md5( $vary );
}
if ( ! isset( $this->_url_file_types[ $file_type ] ) ) {
return false;
}
$type = $this->_url_file_types[ $file_type ];
self::debug2( 'load url file: ' . $request_url );
$tb_url = $this->tb( 'url' );
$q = "SELECT * FROM `$tb_url` WHERE url=%s";
$url_row = $wpdb->get_row( $wpdb->prepare( $q, $request_url ), ARRAY_A ); // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.NotPrepared
if ( ! $url_row ) {
return false;
}
$url_id = (int) $url_row['id'];
$tb_url_file = $this->tb( 'url_file' );
$q = "SELECT * FROM `$tb_url_file` WHERE url_id=%d AND vary=%s AND type=%d AND expired=0";
$file_row = $wpdb->get_row( $wpdb->prepare( $q, [ $url_id, $vary, $type ] ), ARRAY_A ); // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.NotPrepared
if ( ! $file_row ) {
return false;
}
return $file_row['filename'];
}
/**
* Mark all UCSS entries of one URL as expired (optionally return existing rows).
*
* @since 4.5
* @access public
*
* @param string $request_url Target URL.
* @param bool $auto_q If true, return existing active rows before expiring.
* @return array Existing rows if $auto_q, otherwise empty array.
*/
public function mark_as_expired( $request_url, $auto_q = false ) {
global $wpdb;
$tb_url = $this->tb( 'url' );
self::debug( 'Try to mark as expired: ' . $request_url );
$q = "SELECT * FROM `$tb_url` WHERE url=%s";
$url_row = $wpdb->get_row( $wpdb->prepare( $q, $request_url ), ARRAY_A ); // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.NotPrepared
if ( ! $url_row ) {
return [];
}
self::debug( 'Mark url_id=' . $url_row['id'] . ' as expired' );
$tb_url_file = $this->tb( 'url_file' );
$existing_url_files = [];
if ( $auto_q ) {
$q = "SELECT a.*, b.url FROM `$tb_url_file` a LEFT JOIN `$tb_url` b ON b.id=a.url_id WHERE a.url_id=%d AND a.type=%d AND a.expired=0";
$q = $wpdb->prepare( $q, [ (int) $url_row['id'], $this->_url_file_types['ucss'] ] ); // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
$existing_url_files = $wpdb->get_results( $q, ARRAY_A ); // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.NotPrepared
}
$q = "UPDATE `$tb_url_file` SET expired=%d WHERE url_id=%d AND type=%d AND expired=0";
$expired = time() + 86400 * apply_filters( 'litespeed_url_file_expired_days', 20 );
$wpdb->query( $wpdb->prepare( $q, [ $expired, (int) $url_row['id'], $this->_url_file_types['ucss'] ] ) ); // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.PreparedSQL.NotPrepared
return $existing_url_files;
}
/**
* Merge CSS excludes from file into the given list.
*
* @since 3.6
*
* @param array $list_in Existing list.
* @return array
*/
public function load_css_exc( $list_in ) {
$data = $this->_load_per_line( 'css_excludes.txt' );
if ( $data ) {
$list_in = array_unique( array_filter( array_merge( $list_in, $data ) ) );
}
return $list_in;
}
/**
* Merge CCSS selector whitelist from file into the given list.
*
* @since 7.1
*
* @param array $list_in Existing list.
* @return array
*/
public function load_ccss_whitelist( $list_in ) {
$data = $this->_load_per_line( 'ccss_whitelist.txt' );
if ( $data ) {
$list_in = array_unique( array_filter( array_merge( $list_in, $data ) ) );
}
return $list_in;
}
/**
* Merge UCSS whitelist from file into the given list.
*
* @since 4.0
*
* @param array $list_in Existing list.
* @return array
*/
public function load_ucss_whitelist( $list_in ) {
$data = $this->_load_per_line( 'ucss_whitelist.txt' );
if ( $data ) {
$list_in = array_unique( array_filter( array_merge( $list_in, $data ) ) );
}
return $list_in;
}
/**
* Merge JS excludes from file into the given list.
*
* @since 3.5
*
* @param array $list_in Existing list.
* @return array
*/
public function load_js_exc( $list_in ) {
$data = $this->_load_per_line( 'js_excludes.txt' );
if ( $data ) {
$list_in = array_unique( array_filter( array_merge( $list_in, $data ) ) );
}
return $list_in;
}
/**
* Merge JS defer excludes from file into the given list.
*
* @since 3.6
*
* @param array $list_in Existing list.
* @return array
*/
public function load_js_defer_exc( $list_in ) {
$data = $this->_load_per_line( 'js_defer_excludes.txt' );
if ( $data ) {
$list_in = array_unique( array_filter( array_merge( $list_in, $data ) ) );
}
return $list_in;
}
/**
* Merge OPTM URI excludes from file into the given list.
*
* @since 5.4
*
* @param array $list_in Existing list.
* @return array
*/
public function load_optm_uri_exc( $list_in ) {
$data = $this->_load_per_line( 'optm_uri_exc.txt' );
if ( $data ) {
$list_in = array_unique( array_filter( array_merge( $list_in, $data ) ) );
}
return $list_in;
}
/**
* Merge ESI nonces from file into the given list.
*
* @since 3.5
*
* @param array $list_in Existing list.
* @return array
*/
public function load_esi_nonces( $list_in ) {
$data = $this->_load_per_line( 'esi.nonces.txt' );
if ( $data ) {
$list_in = array_unique( array_filter( array_merge( $list_in, $data ) ) );
}
return $list_in;
}
/**
* Merge "nocacheable" cache keys from file into the given list.
*
* @since 6.3.0.1
*
* @param array $list_in Existing list.
* @return array
*/
public function load_cache_nocacheable( $list_in ) {
$data = $this->_load_per_line( 'cache_nocacheable.txt' );
if ( $data ) {
$list_in = array_unique( array_filter( array_merge( $list_in, $data ) ) );
}
return $list_in;
}
/**
* Load a data file and return non-empty lines, stripping comments.
*
* Supports:
* - `# comment`
* - `##comment`
*
* @since 3.5
* @access private
*
* @param string $file Relative filename under the plugin /data directory.
* @return array
*/
private function _load_per_line( $file ) {
$data = File::read( LSCWP_DIR . 'data/' . $file );
$data = explode( PHP_EOL, $data );
$list = [];
foreach ( $data as $v ) {
// Drop two kinds of comments.
if ( false !== strpos( $v, '##' ) ) {
$v = trim( substr( $v, 0, strpos( $v, '##' ) ) );
}
if ( false !== strpos( $v, '# ' ) ) {
$v = trim( substr( $v, 0, strpos( $v, '# ' ) ) );
}
if ( ! $v ) {
continue;
}
$list[] = $v;
}
return $list;
}
}
src/cdn/cloudflare.cls.php 0000644 00000020360 15207571334 0011520 0 ustar 00
*/
namespace LiteSpeed\CDN;
use LiteSpeed\Base;
use LiteSpeed\Debug2;
use LiteSpeed\Router;
use LiteSpeed\Admin;
use LiteSpeed\Admin_Display;
defined('WPINC') || exit();
/**
* Class Cloudflare
*
* @since 2.1
*/
class Cloudflare extends Base {
const TYPE_PURGE_ALL = 'purge_all';
const TYPE_GET_DEVMODE = 'get_devmode';
const TYPE_SET_DEVMODE_ON = 'set_devmode_on';
const TYPE_SET_DEVMODE_OFF = 'set_devmode_off';
const ITEM_STATUS = 'status';
/**
* Update zone&name based on latest settings
*
* @since 3.0
* @access public
*/
public function try_refresh_zone() {
if (!$this->conf(self::O_CDN_CLOUDFLARE)) {
return;
}
$zone = $this->fetch_zone();
if ($zone) {
$this->cls('Conf')->update(self::O_CDN_CLOUDFLARE_NAME, $zone['name']);
$this->cls('Conf')->update(self::O_CDN_CLOUDFLARE_ZONE, $zone['id']);
Debug2::debug("[Cloudflare] Get zone successfully \t\t[ID] " . $zone['id']);
} else {
$this->cls('Conf')->update(self::O_CDN_CLOUDFLARE_ZONE, '');
Debug2::debug('[Cloudflare] ❌ Get zone failed, clean zone');
}
}
/**
* Get Cloudflare development mode
*
* @since 1.7.2
* @access private
* @param bool $show_msg Whether to show success/error message.
*/
private function get_devmode( $show_msg = true ) {
Debug2::debug('[Cloudflare] get_devmode');
$zone = $this->zone();
if (!$zone) {
return;
}
$url = 'https://api.cloudflare.com/client/v4/zones/' . $zone . '/settings/development_mode';
$res = $this->cloudflare_call($url, 'GET', false, $show_msg);
if (!$res) {
return;
}
Debug2::debug('[Cloudflare] get_devmode result ', $res);
// Make sure is array: #992174
$curr_status = self::get_option(self::ITEM_STATUS, array());
if ( ! is_array( $curr_status ) ) {
$curr_status = array();
}
$curr_status['devmode'] = $res['value'];
$curr_status['devmode_expired'] = (int) $res['time_remaining'] + time();
// update status
self::update_option(self::ITEM_STATUS, $curr_status);
}
/**
* Set Cloudflare development mode
*
* @since 1.7.2
* @access private
* @param string $type The type of development mode to set (on/off).
*/
private function set_devmode( $type ) {
Debug2::debug('[Cloudflare] set_devmode');
$zone = $this->zone();
if (!$zone) {
return;
}
$url = 'https://api.cloudflare.com/client/v4/zones/' . $zone . '/settings/development_mode';
$new_val = self::TYPE_SET_DEVMODE_ON === $type ? 'on' : 'off';
$data = array( 'value' => $new_val );
$res = $this->cloudflare_call($url, 'PATCH', $data);
if (!$res) {
return;
}
$res = $this->get_devmode(false);
if ($res) {
$msg = sprintf(__('Notified Cloudflare to set development mode to %s successfully.', 'litespeed-cache'), strtoupper($new_val));
Admin_Display::success($msg);
}
}
/**
* Shortcut to purge Cloudflare
*
* @since 7.1
* @access public
* @param string|bool $reason The reason for purging, or false if none.
*/
public static function purge_all( $reason = false ) {
if ($reason) {
Debug2::debug('[Cloudflare] purge call because: ' . $reason);
}
self::cls()->purge_all_private();
}
/**
* Purge Cloudflare cache
*
* @since 1.7.2
* @access private
*/
private function purge_all_private() {
Debug2::debug('[Cloudflare] purge_all_private');
$cf_on = $this->conf(self::O_CDN_CLOUDFLARE);
if (!$cf_on) {
$msg = __('Cloudflare API is set to off.', 'litespeed-cache');
Admin_Display::error($msg);
return;
}
$zone = $this->zone();
if (!$zone) {
return;
}
$url = 'https://api.cloudflare.com/client/v4/zones/' . $zone . '/purge_cache';
$data = array( 'purge_everything' => true );
$res = $this->cloudflare_call($url, 'DELETE', $data);
if ($res) {
$msg = __('Notified Cloudflare to purge all successfully.', 'litespeed-cache');
Admin_Display::success($msg);
}
}
/**
* Get current Cloudflare zone from cfg
*
* @since 1.7.2
* @access private
*/
private function zone() {
$zone = $this->conf(self::O_CDN_CLOUDFLARE_ZONE);
if (!$zone) {
$msg = __('No available Cloudflare zone', 'litespeed-cache');
Admin_Display::error($msg);
return false;
}
return $zone;
}
/**
* Get Cloudflare zone settings
*
* @since 1.7.2
* @access private
*/
private function fetch_zone() {
$kw = $this->conf(self::O_CDN_CLOUDFLARE_NAME);
$url = 'https://api.cloudflare.com/client/v4/zones?status=active&match=all';
// Try exact match first
if ($kw && false !== strpos($kw, '.')) {
$zones = $this->cloudflare_call($url . '&name=' . $kw, 'GET', false, false);
if ($zones) {
Debug2::debug('[Cloudflare] fetch_zone exact matched');
return $zones[0];
}
}
// Can't find, try to get default one
$zones = $this->cloudflare_call($url, 'GET', false, false);
if (!$zones) {
Debug2::debug('[Cloudflare] fetch_zone no zone');
return false;
}
if (!$kw) {
Debug2::debug('[Cloudflare] fetch_zone no set name, use first one by default');
return $zones[0];
}
foreach ($zones as $v) {
if (false !== strpos($v['name'], $kw)) {
Debug2::debug('[Cloudflare] fetch_zone matched ' . $kw . ' [name] ' . $v['name']);
return $v;
}
}
// Can't match current name, return default one
Debug2::debug('[Cloudflare] fetch_zone failed match name, use first one by default');
return $zones[0];
}
/**
* Cloudflare API
*
* @since 1.7.2
* @access private
* @param string $url The API URL to call.
* @param string $method The HTTP method to use (GET, POST, etc.).
* @param array|bool $data The data to send with the request, or false if none.
* @param bool $show_msg Whether to show success/error message.
*/
private function cloudflare_call( $url, $method = 'GET', $data = false, $show_msg = true ) {
Debug2::debug("[Cloudflare] cloudflare_call \t\t[URL] $url");
/**
* Detect key type: Global API Key (37-char hex) vs API Token (Bearer)
* @since 1.9.0
*/
$cf_key = $this->conf( self::O_CDN_CLOUDFLARE_KEY );
if ( strlen( $cf_key ) === 37 && preg_match( '/^[0-9a-f]+$/', $cf_key ) ) {
$headers = [
'Content-Type' => 'application/json',
'X-Auth-Email' => $this->conf( self::O_CDN_CLOUDFLARE_EMAIL ),
'X-Auth-Key' => $cf_key,
];
} else {
$headers = [
'Content-Type' => 'application/json',
'Authorization' => 'Bearer ' . $cf_key,
];
}
$wp_args = array(
'method' => $method,
'headers' => $headers,
);
if ($data) {
if (is_array($data)) {
$data = wp_json_encode($data);
}
$wp_args['body'] = $data;
}
add_filter( 'http_api_curl', $fn = function ( $handle ) {
defined( 'CURLOPT_SSL_ENABLE_ALPN' ) && \curl_setopt( $handle, CURLOPT_SSL_ENABLE_ALPN, false );
return $handle;
}, 9999 );
$resp = wp_remote_request( $url, $wp_args );
remove_filter( 'http_api_curl', $fn, 9999 );
if (is_wp_error($resp)) {
Debug2::debug('[Cloudflare] error in response');
if ($show_msg) {
$msg = __('Failed to communicate with Cloudflare', 'litespeed-cache');
Admin_Display::error($msg);
}
return false;
}
$result = wp_remote_retrieve_body($resp);
$json = \json_decode($result, true);
if ($json && $json['success'] && $json['result']) {
Debug2::debug('[Cloudflare] cloudflare_call called successfully');
if ($show_msg) {
$msg = __('Communicated with Cloudflare successfully.', 'litespeed-cache');
Admin_Display::success($msg);
}
return $json['result'];
}
Debug2::debug("[Cloudflare] cloudflare_call called failed: $result");
if ($show_msg) {
$msg = __('Failed to communicate with Cloudflare', 'litespeed-cache');
Admin_Display::error($msg);
}
return false;
}
/**
* Handle all request actions from main cls
*
* @since 1.7.2
* @access public
*/
public function handler() {
$type = Router::verify_type();
switch ($type) {
case self::TYPE_PURGE_ALL:
$this->purge_all_private();
break;
case self::TYPE_GET_DEVMODE:
$this->get_devmode();
break;
case self::TYPE_SET_DEVMODE_ON:
case self::TYPE_SET_DEVMODE_OFF:
$this->set_devmode($type);
break;
default:
break;
}
Admin::redirect();
}
}
src/cdn/quic.cls.php 0000644 00000006022 15207571334 0010340 0 ustar 00 force = $force;
}
if (!$this->conf(self::O_CDN_QUIC)) {
if (!empty($cloud_summary['conf_md5'])) {
self::debug('❌ No QC CDN, clear conf md5!');
Cloud::save_summary(array( 'conf_md5' => '' ));
}
return false;
}
// Notice: Sync conf must be after `wp_loaded` hook, to get 3rd party vary injected (e.g. `woocommerce_cart_hash`).
if (!did_action('wp_loaded')) {
add_action('wp_loaded', array( $this, 'try_sync_conf' ), 999);
self::debug('WP not loaded yet, delay sync to wp_loaded:999');
return;
}
$options = $this->get_options();
$options['_tp_cookies'] = apply_filters('litespeed_vary_cookies', array());
// Build necessary options only
$options_needed = array(
self::O_CACHE_DROP_QS,
self::O_CACHE_EXC_COOKIES,
self::O_CACHE_EXC_USERAGENTS,
self::O_CACHE_LOGIN_COOKIE,
self::O_CACHE_VARY_COOKIES,
self::O_CACHE_MOBILE_RULES,
self::O_CACHE_MOBILE,
self::O_CACHE_BROWSER,
self::O_CACHE_TTL_BROWSER,
self::O_IMG_OPTM_WEBP,
self::O_GUEST,
'_tp_cookies',
);
$consts_needed = array( 'LSWCP_TAG_PREFIX' );
$options_for_md5 = array();
foreach ($options_needed as $v) {
if (isset($options[$v])) {
$options_for_md5[$v] = $options[$v];
// Remove overflow multi lines fields
if (is_array($options_for_md5[$v]) && count($options_for_md5[$v]) > 30) {
$options_for_md5[$v] = array_slice($options_for_md5[$v], 0, 30);
}
}
}
$server_vars = $this->server_vars();
foreach ($consts_needed as $v) {
if (isset($server_vars[$v])) {
if (empty($options_for_md5['_server'])) {
$options_for_md5['_server'] = array();
}
$options_for_md5['_server'][$v] = $server_vars[$v];
}
}
$conf_md5 = md5(wp_json_encode($options_for_md5));
if (!empty($cloud_summary['conf_md5'])) {
if ($conf_md5 === $cloud_summary['conf_md5']) {
if (!$this->force) {
self::debug('Bypass sync conf to QC due to same md5', $conf_md5);
return;
}
self::debug('!!!Force sync conf even same md5');
} else {
self::debug('[conf_md5] ' . $conf_md5 . ' [existing_conf_md5] ' . $cloud_summary['conf_md5']);
}
}
Cloud::save_summary(array( 'conf_md5' => $conf_md5 ));
self::debug('sync conf to QC');
Cloud::post(Cloud::SVC_D_SYNC_CONF, $options_for_md5);
}
}
src/conf.cls.php 0000644 00000047040 15207571334 0007565 0 ustar 00
*/
private $_updated_ids = [];
/**
* Whether current blog is the network primary site.
*
* @var bool
*/
private $_is_primary = false;
/**
* Specify init logic to avoid infinite loop when calling conf.cls instance
*
* @since 3.0
* @access public
* @return void
*/
public function init() {
// Check if conf exists or not. If not, create them in DB (won't change version if is converting v2.9- data)
// Conf may be stale, upgrade later
$this->_conf_db_init();
/**
* Detect if has quic.cloud set
*
* @since 2.9.7
*/
if ( $this->conf( self::O_CDN_QUIC ) ) {
if ( ! defined( 'LITESPEED_ALLOWED' ) ) {
define( 'LITESPEED_ALLOWED', true );
}
}
add_action( 'litespeed_conf_append', [ $this, 'option_append' ], 10, 2 );
add_action( 'litespeed_conf_force', [ $this, 'force_option' ], 10, 2 );
$this->define_cache();
}
/**
* Init conf related data
*
* @since 3.0
* @access private
* @return void
*/
private function _conf_db_init() {
/**
* Try to load options first, network sites can override this later
*
* NOTE: Load before run `conf_upgrade()` to avoid infinite loop when getting conf in `conf_upgrade()`
*/
$this->load_options();
// Check if debug is on
// Init debug as early as possible
if ( $this->conf( Base::O_DEBUG ) ) {
$this->cls( 'Debug2' )->init();
}
$ver = $this->conf( self::_VER );
/**
* Version is less than v3.0, or, is a new installation
*/
$ver_check_tag = 'new';
if ( $ver ) {
if ( ! defined( 'LSCWP_CUR_V' ) ) {
define( 'LSCWP_CUR_V', $ver );
}
/**
* Upgrade conf
*/
if ( Core::VER !== $ver ) {
// Plugin version will be set inside
// Site plugin upgrade & version change will do in load_site_conf
$ver_check_tag = Data::cls()->conf_upgrade( $ver );
}
}
/**
* Sync latest new options
*/
if ( ! $ver || Core::VER !== $ver ) {
// Load default values
$this->load_default_vals();
if ( ! $ver ) {
// New install
$this->set_conf( self::$_default_options );
$ver_check_tag .= ' activate' . ( defined( 'LSCWP_REF' ) ? '_' . constant( 'LSCWP_REF' ) : '' );
}
// Init new default/missing options
foreach ( self::$_default_options as $k => $v ) {
// If the option existed, bypass updating
// Bcos we may ask clients to deactivate for debug temporarily, we need to keep the current cfg in deactivation, hence we need to only try adding default cfg when activating.
self::add_option( $k, $v );
}
// Force correct version in case a rare unexpected case that `_ver` exists but empty
self::update_option( Base::_VER, Core::VER );
if ( $ver_check_tag ) {
Cloud::version_check( $ver_check_tag );
}
}
/**
* Network sites only
*
* Override conf if is network subsites and chose `Use Primary Config`
*/
$this->_try_load_site_options();
// Check if debug is on
// Init debug as early as possible
if ( $this->conf( Base::O_DEBUG ) ) {
$this->cls( 'Debug2' )->init();
}
// Mark as conf loaded
if ( ! defined( 'LITESPEED_CONF_LOADED' ) ) {
define( 'LITESPEED_CONF_LOADED', true );
}
if ( ! $ver || Core::VER !== $ver ) {
// Only trigger once in upgrade progress, don't run always
$this->update_confs(); // Files only get corrected in activation or saving settings actions.
}
}
/**
* Load all latest options from DB
*
* @since 3.0
* @access public
*
* @param int|null $blog_id Blog ID to load from. Null for current.
* @param bool $dry_run Return options instead of setting them.
* @return array|void
*/
public function load_options( $blog_id = null, $dry_run = false ) {
$options = [];
foreach ( self::$_default_options as $k => $v ) {
if ( null !== $blog_id ) {
$options[ $k ] = self::get_blog_option( $blog_id, $k, $v );
} else {
$options[ $k ] = self::get_option( $k, $v );
}
// Correct value type.
$options[ $k ] = $this->type_casting( $options[ $k ], $k );
}
if ( $dry_run ) {
return $options;
}
// Bypass site special settings
if ( null !== $blog_id ) {
// This is to load the primary settings ONLY
// These options are the ones that can be overwritten by primary
$options = array_diff_key( $options, array_flip( self::$single_site_options ) );
$this->set_primary_conf( $options );
} else {
$this->set_conf( $options );
}
// Append const options
if ( defined( 'LITESPEED_CONF' ) && LITESPEED_CONF ) {
foreach ( self::$_default_options as $k => $v ) {
$const = Base::conf_const( $k );
if ( defined( $const ) ) {
$this->set_const_conf( $k, $this->type_casting( constant( $const ), $k ) );
}
}
}
}
/**
* For multisite installations, the single site options need to be updated with the network wide options.
*
* @since 1.0.13
* @access private
* @return void
*/
private function _try_load_site_options() {
if ( ! $this->_if_need_site_options() ) {
return;
}
$this->_conf_site_db_init();
$this->_is_primary = BLOG_ID_CURRENT_SITE === get_current_blog_id();
// If network set to use primary setting
if ( $this->network_conf( self::NETWORK_O_USE_PRIMARY ) && ! $this->_is_primary ) {
// subsites or network admin
// Get the primary site settings
// If it's just upgraded, 2nd blog is being visited before primary blog, can just load default config (won't hurt as this could only happen shortly)
$this->load_options( BLOG_ID_CURRENT_SITE );
}
// Overwrite single blog options with site options
foreach ( self::$_default_options as $k => $v ) {
if ( ! $this->has_network_conf( $k ) ) {
continue;
}
// $this->_options[ $k ] = $this->_network_options[ $k ];
// Special handler to `Enable Cache` option if the value is set to OFF
if ( self::O_CACHE === $k ) {
if ( $this->_is_primary ) {
if ( $this->conf( $k ) !== $this->network_conf( $k ) ) {
if ( self::VAL_ON2 !== $this->conf( $k ) ) {
continue;
}
}
} elseif ( $this->network_conf( self::NETWORK_O_USE_PRIMARY ) ) {
if ( $this->has_primary_conf( $k ) && self::VAL_ON2 !== $this->primary_conf( $k ) ) {
// This case will use primary_options override always
continue;
}
} elseif ( self::VAL_ON2 !== $this->conf( $k ) ) {
continue;
}
}
// primary_options will store primary settings + network settings, OR, store the network settings for subsites
$this->set_primary_conf( $k, $this->network_conf( $k ) );
}
// var_dump($this->_options);
}
/**
* Check if needs to load site_options for network sites
*
* @since 3.0
* @access private
* @return bool
*/
private function _if_need_site_options() {
if ( ! is_multisite() ) {
return false;
}
// Check if needs to use site_options or not
// todo: check if site settings are separate bcos it will affect .htaccess
/**
* In case this is called outside the admin page
*
* @see https://codex.wordpress.org/Function_Reference/is_plugin_active_for_network
* @since 2.0
*/
if ( ! function_exists( 'is_plugin_active_for_network' ) ) {
require_once ABSPATH . '/wp-admin/includes/plugin.php';
}
// If is not activated on network, it will not have site options
if ( ! is_plugin_active_for_network( Core::PLUGIN_FILE ) ) {
if ( self::VAL_ON2 === (int) $this->conf( self::O_CACHE ) ) {
// Default to cache on
$this->set_conf( self::_CACHE, true );
}
return false;
}
return true;
}
/**
* Init site conf and upgrade if necessary
*
* @since 3.0
* @access private
* @return void
*/
private function _conf_site_db_init() {
$this->load_site_options();
$ver = $this->network_conf( self::_VER );
/**
* Don't upgrade or run new installations other than from backend visit
* In this case, just use default conf
*/
if ( ! $ver || Core::VER !== $ver ) {
if ( ! is_admin() && ! defined( 'LITESPEED_CLI' ) ) {
$this->set_network_conf( $this->load_default_site_vals() );
return;
}
}
/**
* Upgrade conf
*/
if ( $ver && Core::VER !== $ver ) {
// Site plugin version will change inside
Data::cls()->conf_site_upgrade( $ver );
}
/**
* Is a new installation
*/
if ( ! $ver || Core::VER !== $ver ) {
// Load default values
$this->load_default_site_vals();
// Init new default/missing options
foreach ( self::$_default_site_options as $k => $v ) {
// If the option existed, bypass updating
self::add_site_option( $k, $v );
}
}
}
/**
* Get the plugin's site wide options.
*
* If the site wide options are not set yet, set it to default.
*
* @since 1.0.2
* @access public
* @return null|void
*/
public function load_site_options() {
if ( ! is_multisite() ) {
return null;
}
// Load all site options
foreach ( self::$_default_site_options as $k => $v ) {
$val = self::get_site_option( $k, $v );
$val = $this->type_casting( $val, $k, true );
$this->set_network_conf( $k, $val );
}
}
/**
* Append a 3rd party option to default options
*
* This will not be affected by network use primary site setting.
*
* NOTE: If it is a multi switch option, need to call `_conf_multi_switch()` first
*
* @since 3.0
* @access public
*
* @param string $name Option name.
* @param mixed $default_val Default value.
* @return void
*/
public function option_append( $name, $default_val ) {
self::$_default_options[ $name ] = $default_val;
$this->set_conf( $name, self::get_option( $name, $default_val ) );
$this->set_conf( $name, $this->type_casting( $this->conf( $name ), $name ) );
}
/**
* Force an option to a certain value
*
* @since 2.6
* @access public
*
* @param string $k Option key.
* @param mixed $v Option value.
* @return void
*/
public function force_option( $k, $v ) {
if ( ! $this->has_conf( $k ) ) {
return;
}
$v = $this->type_casting( $v, $k );
if ( $this->conf( $k ) === $v ) {
return;
}
// phpcs:ignore WordPress.PHP.DevelopmentFunctions.error_log_var_export
Debug2::debug( '[Conf] ** ' . $k . ' forced from ' . var_export( $this->conf( $k ), true ) . ' to ' . var_export( $v, true ) );
$this->set_conf( $k, $v );
}
/**
* Define `_CACHE` const in options ( for both single and network )
*
* @since 3.0
* @access public
* @return void
*/
public function define_cache() {
// Init global const cache on setting
$this->set_conf( self::_CACHE, false );
if ( self::VAL_ON === (int) $this->conf( self::O_CACHE ) || $this->conf( self::O_CDN_QUIC ) ) {
$this->set_conf( self::_CACHE, true );
}
// Check network
if ( ! $this->_if_need_site_options() ) {
// Set cache on
$this->_define_cache_on();
return;
}
// If use network setting
if ( self::VAL_ON2 === (int) $this->conf( self::O_CACHE ) && $this->network_conf( self::O_CACHE ) ) {
$this->set_conf( self::_CACHE, true );
}
$this->_define_cache_on();
}
/**
* Define `LITESPEED_ON`
*
* @since 2.1
* @access private
* @return void
*/
private function _define_cache_on() {
if ( ! $this->conf( self::_CACHE ) ) {
return;
}
if ( defined( 'LITESPEED_ALLOWED' ) && ! defined( 'LITESPEED_ON' ) ) {
define( 'LITESPEED_ON', true );
}
}
/**
* Save option
*
* @since 3.0
* @access public
*
* @param array $the_matrix Option-value map.
* @return void
*/
public function update_confs( $the_matrix = [] ) {
if ( $the_matrix ) {
foreach ( $the_matrix as $id => $val ) {
$this->update( $id, $val );
}
}
if ( $this->_updated_ids ) {
foreach ( $this->_updated_ids as $id ) {
// Check if need to do a purge all or not
if ( $this->_conf_purge_all( $id ) ) {
Purge::purge_all( 'conf changed [id] ' . $id );
}
// Check if need to purge a tag
$tag = $this->_conf_purge_tag( $id );
if ( $tag ) {
Purge::add( $tag );
}
// Update cron
if ( $this->_conf_cron( $id ) ) {
$this->cls( 'Task' )->try_clean( $id );
}
// Reset crawler bypassed list when any of the options WebP replace, guest mode, or cache mobile got changed
if ( self::O_IMG_OPTM_WEBP === $id || self::O_GUEST === $id || self::O_CACHE_MOBILE === $id ) {
$this->cls( 'Crawler' )->clear_disabled_list();
}
}
}
do_action( 'litespeed_update_confs', $the_matrix );
// Update related tables
$this->cls( 'Data' )->correct_tb_existence();
// Update related files
$this->cls( 'Activation' )->update_files();
/**
* CDN related actions - Cloudflare
*/
$this->cls( 'CDN\Cloudflare' )->try_refresh_zone();
// If Server IP changed, must test echo
if ( in_array( self::O_SERVER_IP, $this->_updated_ids, true ) ) {
$this->cls( 'Cloud' )->init_qc_cli();
}
// CDN related actions - QUIC.cloud
$this->cls( 'CDN\Quic' )->try_sync_conf();
}
/**
* Save option
*
* Note: this is direct save, won't trigger corresponding file update or data sync. To save settings normally, always use `Conf->update_confs()`
*
* @since 3.0
* @access public
*
* @param string $id Option ID.
* @param mixed $val Option value.
* @return void
*/
public function update( $id, $val ) {
// Bypassed this bcos $this->_options could be changed by force_option()
// if ( $this->_options[ $id ] === $val ) {
// return;
// }
if ( self::_VER === $id ) {
return;
}
if ( self::O_SERVER_IP === $id ) {
if ( $val && ! Utility::valid_ipv4( $val ) ) {
$msg = sprintf( __( 'Saving option failed. IPv4 only for %s.', 'litespeed-cache' ), Lang::title( Base::O_SERVER_IP ) );
Admin_Display::error( $msg );
return;
}
}
if ( ! array_key_exists( $id, self::$_default_options ) ) {
if ( defined( 'LSCWP_LOG' ) ) {
Debug2::debug( '[Conf] Invalid option ID ' . $id );
}
return;
}
if ( $val && $this->_conf_pswd( $id ) && ! preg_match( '/[^\*]/', (string) $val ) ) {
return;
}
// Special handler for CDN Original URLs
if ( self::O_CDN_ORI === $id && ! $val ) {
$site_url = site_url( '/' );
$parsed = wp_parse_url( $site_url );
if ( !empty( $parsed['scheme'] ) ) {
$site_url = str_replace( $parsed['scheme'] . ':', '', $site_url );
}
$val = $site_url;
}
// Validate type
$val = $this->type_casting( $val, $id );
// Save data
self::update_option( $id, $val );
// Handle purge if setting changed
if ( $this->conf( $id ) !== $val ) {
$this->_updated_ids[] = $id;
// Check if need to fire a purge or not (Here has to stay inside `update()` bcos need comparing old value)
if ( $this->_conf_purge( $id ) ) {
$old = (array) $this->conf( $id );
$new = (array) $val;
$diff = array_merge( array_diff( $new, $old ), array_diff( $old, $new ) );
// If has difference
foreach ( $diff as $v ) {
$v = ltrim( (string) $v, '^' );
$v = rtrim( (string) $v, '$' );
$this->cls( 'Purge' )->purge_url( $v );
}
}
}
// Update in-memory data
$this->set_conf( $id, $val );
}
/**
* Save network option
*
* @since 3.0
* @access public
*
* @param string $id Option ID.
* @param mixed $val Option value.
* @return void
*/
public function network_update( $id, $val ) {
if ( ! array_key_exists( $id, self::$_default_site_options ) ) {
if ( defined( 'LSCWP_LOG' ) ) {
Debug2::debug( '[Conf] Invalid network option ID ' . $id );
}
return;
}
if ( $val && $this->_conf_pswd( $id ) && ! preg_match( '/[^\*]/', (string) $val ) ) {
return;
}
// Validate type
if ( is_bool( self::$_default_site_options[ $id ] ) ) {
$max = $this->_conf_multi_switch( $id );
if ( $max && $val > 1 ) {
$val %= ( $max + 1 );
} else {
$val = (bool) $val;
}
} elseif ( is_array( self::$_default_site_options[ $id ] ) ) {
// from textarea input
if ( ! is_array( $val ) ) {
$val = Utility::sanitize_lines( $val, $this->_conf_filter( $id ) );
}
} elseif ( ! is_string( self::$_default_site_options[ $id ] ) ) {
$val = (int) $val;
} else {
// Check if the string has a limit set
$val = $this->_conf_string_val( $id, $val );
}
// Save data
self::update_site_option( $id, $val );
// Handle purge if setting changed
if ( $this->network_conf( $id ) !== $val ) {
// Check if need to do a purge all or not
if ( $this->_conf_purge_all( $id ) ) {
Purge::purge_all( '[Conf] Network conf changed [id] ' . $id );
}
// Update in-memory data
$this->set_network_conf( $id, $val );
}
// No need to update cron here, Cron will register in each init
if ( $this->has_conf( $id ) ) {
$this->set_conf( $id, $val );
}
}
/**
* Check if one user role is in exclude optimization group settings
*
* @since 1.6
* @access public
*
* @param string|null $role The user role.
* @return string|false The set value if already set, otherwise false.
*/
public function in_optm_exc_roles( $role = null ) {
// Get user role
if ( null === $role ) {
$role = Router::get_role();
}
if ( ! $role ) {
return false;
}
$roles = explode( ',', $role );
$found = array_intersect( $roles, $this->conf( self::O_OPTM_EXC_ROLES ) );
return $found ? implode( ',', $found ) : false;
}
/**
* Set one config value directly
*
* @since 2.9
* @access private
* @return void
*/
private function _set_conf() {
/**
* NOTE: For URL Query String setting,
* 1. If append lines to an array setting e.g. `cache-force_uri`, use `set[cache-force_uri][]=the_url`.
* 2. If replace the array setting with one line, use `set[cache-force_uri]=the_url`.
* 3. If replace the array setting with multi lines value, use 2 then 1.
*/
// phpcs:ignore WordPress.Security.NonceVerification.Recommended, WordPress.Security.ValidatedSanitizedInput
$raw = !empty( $_GET[ self::TYPE_SET ] ) ? $_GET[ self::TYPE_SET ] : false;
if ( !$raw || ! is_array( $raw ) ) {
return;
}
// Sanitize the incoming matrix.
$the_matrix = [];
foreach ( $raw as $id => $v ) {
if ( ! $this->has_conf( $id ) ) {
continue;
}
// Append new item to array type settings
if ( is_array( $v ) && is_array( $this->conf( $id ) ) ) {
$v = array_merge( $this->conf( $id ), $v );
// phpcs:ignore WordPress.PHP.DevelopmentFunctions.error_log_var_export
Debug2::debug( '[Conf] Appended to settings [' . $id . ']: ' . var_export( $v, true ) );
} else {
// phpcs:ignore WordPress.PHP.DevelopmentFunctions.error_log_var_export
Debug2::debug( '[Conf] Set setting [' . $id . ']: ' . var_export( $v, true ) );
}
$the_matrix[ $id ] = $v;
}
if ( !$the_matrix ) {
return;
}
$this->update_confs( $the_matrix );
$msg = __( 'Changed setting successfully.', 'litespeed-cache' );
Admin_Display::success( $msg );
// Redirect if changed frontend URL
// phpcs:ignore WordPress.Security.NonceVerification.Recommended
$redirect = ! empty( $_GET['redirect'] ) ? sanitize_text_field( wp_unslash( $_GET['redirect'] ) ) : '';
if ( $redirect ) {
wp_safe_redirect( $redirect );
exit;
}
}
/**
* Handle all request actions from main cls
*
* @since 2.9
* @access public
* @return void
*/
public function handler() {
$type = Router::verify_type();
switch ( $type ) {
case self::TYPE_SET:
$this->_set_conf();
break;
default:
break;
}
Admin::redirect();
}
}
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echo wp_kses_post(
'⚠️ ' .
sprintf(
__( 'This setting is %1$s for certain qualifying requests due to %2$s!', 'litespeed-cache' ),
'' . esc_html__( 'ON', 'litespeed-cache' ) . '',
esc_html( Lang::title( Base::O_GUEST_OPTM ) )
)
);
self::learn_more( 'https://docs.litespeedtech.com/lscache/lscwp/general/#guest-optimization' );
echo '';
}
/**
* Warn that changes affect the crawler list.
*
* @since 4.3
* @return void
*/
public static function crawler_affected() {
echo '';
echo '⚠️ ' . esc_html__( 'This setting will regenerate crawler list and clear the disabled list!', 'litespeed-cache' );
echo '';
}
/**
* Privacy policy text for front-end disclosure.
*
* @since 2.2.7
*
* @return string Safe HTML string.
*/
public static function privacy_policy() {
$text = esc_html__(
'This site utilizes caching in order to facilitate a faster response time and better user experience. Caching potentially stores a duplicate copy of every web page that is on display on this site. All cache files are temporary, and are never accessed by any third party, except as necessary to obtain technical support from the cache plugin vendor. Cache files expire on a schedule set by the site administrator, but may easily be purged by the admin before their natural expiration, if necessary. We may use QUIC.cloud services to process & cache your data temporarily.',
'litespeed-cache'
);
$link = sprintf(
/* translators: %s: QUIC.cloud privacy policy URL */
esc_html__( 'Please see %s for more details.', 'litespeed-cache' ),
sprintf(
'%1$s',
esc_url( 'https://quic.cloud/privacy-policy/' )
)
);
// Return as HTML (link already escaped).
return $text . ' ' . $link;
}
/**
* Render (or return) a "Learn more" link.
*
* @since 2.4.2
*
* @param string $url Destination URL.
* @param string $title Optional link text. Defaults to "Learn More".
* @param bool $self_tab Open in self tab or new tab (adds target/_blank + rel).
* @param string $css_class CSS class for the anchor.
* @param bool $return_output Return instead of echo.
* @return string|void
*/
public static function learn_more( $url, $title = '', $self_tab = false, $css_class = '', $return_output = false ) {
$css_class = $css_class ? $css_class : 'litespeed-learn-more';
$title = $title ? $title : esc_html__( 'Learn More', 'litespeed-cache' );
$target_rel = $self_tab ? '' : ' target="_blank" rel="noopener noreferrer"';
$anchor = sprintf(
' %s',
esc_url( $url ),
$target_rel, // Already hardcoded/safe.
esc_attr( $css_class ),
wp_kses_post( $title )
);
if ( $return_output ) {
return $anchor;
}
echo wp_kses_post( $anchor );
}
/**
* Output "One per line." helper text.
*
* @since 3.0
*
* @param bool $return_output Return the string instead of echoing.
* @return string|void
*/
public static function one_per_line( $return_output = false ) {
$str = esc_html__( 'One per line.', 'litespeed-cache' );
if ( $return_output ) {
return $str;
}
echo esc_html( $str );
}
/**
* Output helper text about full/partial URL support.
*
* @since 3.4
*
* @param bool $string_only If true, say "strings" only; otherwise specify URLs/strings.
* @return void
*/
public static function full_or_partial_url( $string_only = false ) {
if ( $string_only ) {
echo esc_html__( 'Both full and partial strings can be used.', 'litespeed-cache' );
} else {
echo esc_html__( 'Both full URLs and partial strings can be used.', 'litespeed-cache' );
}
}
/**
* Notice that a setting will edit .htaccess.
*
* @since 3.0
* @return void
*/
public static function notice_htaccess() {
echo '';
echo '⚠️ ' . esc_html__( 'This setting will edit the .htaccess file.', 'litespeed-cache' ) . ' ';
self::learn_more( 'https://docs.litespeedtech.com/lscache/lscwp/toolbox/#edit-htaccess-tab' );
echo '';
}
/**
* Gentle reminder that QUIC.cloud queues are asynchronous.
*
* @since 5.3.1
*
* @param bool $return_output Return the HTML instead of echoing.
* @return string|void
*/
public static function queue_issues( $return_output = false ) {
$link = self::learn_more( 'https://docs.litespeedtech.com/lscache/lscwp/troubleshoot/#quiccloud-queue-issues', '', false, '', true );
$html = sprintf(
'%s %s',
esc_html__( 'The queue is processed asynchronously. It may take time.', 'litespeed-cache' ),
$link // already escaped.
);
if ( $return_output ) {
return $html;
}
echo wp_kses_post( $html );
}
}
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},
"dist": {
"type": "zip",
"url": "https://api.github.com/repos/WordPress/WordPress-Coding-Standards/zipball/9333efcbff231f10dfd9c56bb7b65818b4733ca7",
"reference": "9333efcbff231f10dfd9c56bb7b65818b4733ca7",
"shasum": ""
},
"require": {
"ext-filter": "*",
"ext-libxml": "*",
"ext-tokenizer": "*",
"ext-xmlreader": "*",
"php": ">=5.4",
"phpcsstandards/phpcsextra": "^1.2.1",
"phpcsstandards/phpcsutils": "^1.0.10",
"squizlabs/php_codesniffer": "^3.9.0"
},
"require-dev": {
"php-parallel-lint/php-console-highlighter": "^1.0.0",
"php-parallel-lint/php-parallel-lint": "^1.3.2",
"phpcompatibility/php-compatibility": "^9.0",
"phpcsstandards/phpcsdevtools": "^1.2.0",
"phpunit/phpunit": "^4.0 || ^5.0 || ^6.0 || ^7.0 || ^8.0 || ^9.0"
},
"suggest": {
"ext-iconv": "For improved results",
"ext-mbstring": "For improved results"
},
"type": "phpcodesniffer-standard",
"notification-url": "https://packagist.org/downloads/",
"license": [
"MIT"
],
"authors": [
{
"name": "Contributors",
"homepage": "https://github.com/WordPress/WordPress-Coding-Standards/graphs/contributors"
}
],
"description": "PHP_CodeSniffer rules (sniffs) to enforce WordPress coding conventions",
"keywords": [
"phpcs",
"standards",
"static analysis",
"wordpress"
],
"support": {
"issues": "https://github.com/WordPress/WordPress-Coding-Standards/issues",
"source": "https://github.com/WordPress/WordPress-Coding-Standards",
"wiki": "https://github.com/WordPress/WordPress-Coding-Standards/wiki"
},
"funding": [
{
"url": "https://opencollective.com/php_codesniffer",
"type": "custom"
}
],
"time": "2024-03-25T16:39:00+00:00"
}
],
"aliases": [],
"minimum-stability": "stable",
"stability-flags": {},
"prefer-stable": true,
"prefer-lowest": false,
"platform": {},
"platform-dev": {},
"plugin-api-version": "2.6.0"
}
thirdparty/wplister.cls.php 0000644 00000001546 15207571334 0012115 0 ustar 00 ' .
__('Please consider disabling the following detected plugins, as they may conflict with LiteSpeed Cache:', 'litespeed-cache') .
'' .
'PageSpeed Ninja' .
'
' .
''
);
}
}
/**
* Handle plugin activation.
*
* @since 4.7
* @param string $plugin Plugin path.
* @param bool $network_wide Whether activated network-wide.
* @return void
*/
public static function activated_plugin( $plugin, $network_wide ) {
self::incompatible_plugin_notice($plugin, $network_wide, 'activated');
}
/**
* Handle plugin deactivation.
*
* @since 4.7
* @param string $plugin Plugin path.
* @param bool $network_wide Whether deactivated network-wide.
* @return void
*/
public static function deactivated_plugin( $plugin, $network_wide ) {
self::incompatible_plugin_notice($plugin, $network_wide, 'deactivated');
}
/**
* Detect any incompatible plugins that are currently `active` and `valid`.
* Show a notification if there are any.
*
* @since 4.7
* @param string $plugin Plugin path.
* @param bool $_network_wide Whether action is network-wide.
* @param string $action Action type (activated|deactivated).
* @return void
*/
public static function incompatible_plugin_notice( $plugin, $_network_wide, $action ) {
self::update_messages();
$deactivated = 'deactivated' === $action ? array( $plugin ) : array();
$incompatible_plugins = array_map(function ( $plugin ) {
return WP_PLUGIN_DIR . '/' . $plugin;
}, array_diff(self::$_incompatible_plugins, $deactivated));
$active_incompatible_plugins = array_map(function ( $plugin ) {
$plugin = get_plugin_data($plugin, false, true);
return $plugin['Name'];
}, array_intersect($incompatible_plugins, wp_get_active_and_valid_plugins()));
if (empty($active_incompatible_plugins)) {
return;
}
\LiteSpeed\Admin_Display::error(
'' .
__('Please consider disabling the following detected plugins, as they may conflict with LiteSpeed Cache:', 'litespeed-cache') .
'' .
implode(', ', $active_incompatible_plugins) .
'
' .
'',
false,
true
);
}
/**
* Prevent multiple incompatible plugin notices.
*
* @since 4.7
* @return void
*/
private static function update_messages() {
$messages = \LiteSpeed\Admin_Display::get_option(\LiteSpeed\Admin_Display::DB_MSG_PIN, array());
if (is_array($messages)) {
foreach ($messages as $index => $message) {
if (strpos($message, self::$_msg_id) !== false) {
unset($messages[$index]);
if (!$messages) {
$messages = -1;
}
\LiteSpeed\Admin_Display::update_option(\LiteSpeed\Admin_Display::DB_MSG_PIN, $messages);
break;
}
}
}
}
}
thirdparty/wcml.cls.php 0000644 00000003367 15207571334 0011211 0 ustar 00 class Caldera_Forms_Render_Nonce
do_action('litespeed_nonce', 'caldera_forms_front_*');
}
}
thirdparty/beaver-builder.cls.php 0000644 00000002167 15207571334 0013134 0 ustar 00 0) {
add_filter( 'litespeed_vary_check_commenter_pending', '__return_false' );
}
}
}
thirdparty/wptouch.cls.php 0000644 00000001557 15207571334 0011737 0 ustar 00 is_mobile_device ) ) {
add_filter( 'litespeed_is_mobile', '__return_true' );
}
}
}
thirdparty/woocommerce.content.tpl.php 0000644 00000007637 15207571334 0014261 0 ustar 00
',
''
);
?>
esc_html__( 'Purge product on changes to the quantity or stock status.', 'litespeed-cache' ) . ' ' . esc_html__( 'Purge categories only when stock status changes.', 'litespeed-cache' ),
self::O_PS_CS => esc_html__( 'Purge product and categories only when the stock status changes.', 'litespeed-cache' ),
self::O_PS_CN => esc_html__( 'Purge product only when the stock status changes.', 'litespeed-cache' ) . ' ' . esc_html__( 'Do not purge categories on changes to the quantity or stock status.', 'litespeed-cache' ),
self::O_PQS_CQS => esc_html__( 'Always purge both product and categories on changes to the quantity or stock status.', 'litespeed-cache' ),
];
$conf = (int) apply_filters( 'litespeed_conf', $setting_id );
do_action( 'litespeed_setting_enroll', $setting_id );
foreach ( $options as $k => $v ) :
$input_id = 'conf_' . $setting_id . '_' . $k;
?>
/>
cls( 'Admin_Display' )->build_switch( $setting_id );
?>
thirdparty/amp.cls.php 0000644 00000004704 15207571334 0011020 0 ustar 00 add_hooks();
}
/**
* Add hooks to woo actions.
*
* @since 1.6.3
* @access public
* @return void
*/
public function add_hooks() {
$this->_option_append();
$this->esi_enabled = (bool) apply_filters('litespeed_esi_status', false);
add_action('litespeed_control_finalize', [ $this, 'set_control' ]);
add_action('litespeed_tag_finalize', [ $this, 'set_tag' ]);
// Purge affected product caches when WooCommerce stock changes, including cancellation restocks.
add_action('woocommerce_product_set_stock', [ $this, 'purge_product' ]);
add_action('woocommerce_variation_set_stock', [ $this, 'purge_product' ]); // #984479 Update variations stock
add_action( 'woocommerce_product_set_stock_status', [ $this, 'purge_product_stock_status' ], 10, 3 );
add_action( 'woocommerce_variation_set_stock_status', [ $this, 'purge_product_stock_status' ], 10, 3 );
add_action( 'woocommerce_order_status_cancelled', [ $this, 'purge_cancelled_order_products' ], 20 );
add_action('comment_post', [ $this, 'add_review' ], 10, 3);
if ( $this->esi_enabled ) {
if ( function_exists('is_shop') && ! is_shop() ) {
add_action('litespeed_tpl_normal', [ $this, 'set_block_template' ]);
// No need for add-to-cart button
// add_action( 'litespeed_esi_load-wc-add-to-cart-form', [ $this, 'load_add_to_cart_form_block' ] ) ;
add_action('litespeed_esi_load-storefront-cart-header', [ $this, 'load_cart_header' ]);
add_action('litespeed_esi_load-widget', [ $this, 'register_post_view' ]);
}
if ( function_exists('is_product') && is_product() ) {
add_filter('litespeed_esi_params', [ $this, 'add_post_id' ], 10, 2);
}
// #612331 - remove WooCommerce geolocation redirect on ESI page (PR#708)
// phpcs:ignore WordPress.Security.NonceVerification.Recommended -- ESI parameter detection, not processing user input.
if (!empty($_GET[ESI::QS_ACTION]) && !empty($_GET[ESI::QS_PARAMS])) {
remove_action( 'template_redirect', [ 'WC_Cache_Helper', 'geolocation_ajax_redirect' ], 10 );
}
}
if ( is_admin() ) {
add_action('litespeed_api_purge_post', [ $this, 'backend_purge' ]); // todo
add_action('delete_term_relationships', [ $this, 'delete_rel' ], 10, 2);
add_action('litespeed_settings_tab', [ $this, 'settings_add_tab' ]);
add_action('litespeed_settings_content', [ $this, 'settings_add_content' ]);
add_filter('litespeed_widget_default_options', [ $this, 'wc_widget_default' ], 10, 2);
}
if ( apply_filters('litespeed_conf', self::O_CART_VARY) ) {
add_filter(
'litespeed_vary_cookies',
/**
* Modify list of vary cookies.
*
* @param string[] $cookie_list List of vary cookies.
* @return string[]
*/
function ( $cookie_list ) {
$cookie_list[] = 'woocommerce_cart_hash';
return array_unique( $cookie_list );
}
);
}
}
/**
* Purge esi private tag.
*
* @since 1.6.3
* @access public
* @return void
*/
public function purge_esi() {
do_action('litespeed_debug', '3rd woo purge ESI in action: ' . current_filter());
do_action('litespeed_purge_private_esi', 'storefront-cart-header');
}
/**
* Purge private all.
*
* @since 3.0
* @access public
* @return void
*/
public function purge_private_all() {
do_action('litespeed_purge_private_all');
}
/**
* Check if need to give an ESI block for cart.
*
* @since 1.7.2
* @access public
*
* @param string $template Template path.
* @return string Template path.
*/
public function check_if_need_esi( $template ) {
if ( $this->vary_needed() ) {
do_action('litespeed_debug', 'API: 3rd woo added ESI');
add_action('litespeed_tpl_normal', [ $this, 'set_swap_header_cart' ]);
}
return $template;
}
/**
* Keep vary on if cart is not empty.
*
* @since 1.7.2
* @access public
*
* @param array $vary Vary array.
* @return array
*/
public function vary_maintain( $vary ) {
if ( $this->vary_needed() ) {
do_action('litespeed_debug', 'API: 3rd woo added vary due to cart not empty');
$vary['woo_cart'] = 1;
}
return $vary;
}
/**
* Check if vary need to be on based on cart.
*
* @since 1.7.2
* @access private
* @return bool True when cart has items.
*/
private function vary_needed() {
if ( ! function_exists('WC') ) {
return false;
}
$woocom = WC();
if ( ! $woocom ) {
return false;
}
if ( is_null( $woocom->cart ) ) {
return false;
}
return $woocom->cart->get_cart_contents_count() > 0;
}
/**
* Hooked to the litespeed_is_not_esi_template action.
* If the request is not an esi request, set a hook in woocommerce_before_template_part to see if it's something we can ESI.
*
* @since 1.1.0
* @access public
* @return void
*/
public function set_block_template() {
add_action('woocommerce_before_template_part', [ $this, 'block_template' ], 999, 4);
}
/**
* Hooked to the litespeed_is_not_esi_template action.
* If the request is not an esi request, set a hook in storefront_header to see if it's something we can ESI.
*
* Will remove storefront_header_cart in storefront_header.
*
* @since 1.1.0
* @since 1.6.3 Removed static
* @access public
* @return void
*/
public function set_swap_header_cart() {
$priority = has_action('storefront_header', 'storefront_header_cart');
if ( false !== $priority ) {
remove_action('storefront_header', 'storefront_header_cart', $priority);
add_action('storefront_header', [ $this, 'esi_cart_header' ], $priority);
}
}
/**
* Hooked to the woocommerce_before_template_part action.
* Checks if the template contains 'add-to-cart'. If so, and if we want to ESI the request, block it and build the ESI code block.
*
* The function parameters will be passed to the ESI request.
*
* @since 1.1.0
* @access public
*
* @param string $template_name Template name.
* @param string $template_path Template path.
* @param string $located Located template path.
* @param array $args Template args.
* @return void
*/
public function block_template( $template_name, $template_path, $located, $args ) {
if ( false === strpos( $template_name, 'add-to-cart' ) ) {
if ( false !== strpos( $template_name, 'related.php' ) ) {
remove_action('woocommerce_before_template_part', [ $this, 'block_template' ], 999);
add_filter('woocommerce_related_products_args', [ $this, 'add_related_tags' ]);
add_action('woocommerce_after_template_part', [ $this, 'end_template' ], 999);
}
return;
}
// Build ESI block for add-to-cart.
// $post_obj = get_post( get_the_ID() );
// if ( ! $post_obj ) {
// return;
// }
// $params = [
// self::ESI_PARAM_ARGS => $args,
// self::ESI_PARAM_NAME => $template_name,
// self::ESI_PARAM_POSTID => $post_obj->ID,
// self::ESI_PARAM_PATH => $template_path,
// self::ESI_PARAM_LOCATED => $located,
// ];
// add_action('woocommerce_after_add_to_cart_form', [ $this, 'end_form' ]);
// add_action('woocommerce_after_template_part', [ $this, 'end_form' ], 999);
// // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- Filter returns a URL; escaped below.
// echo esc_url( apply_filters( 'litespeed_esi_url', 'wc-add-to-cart-form', 'WC_CART_FORM', $params ) );
// // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- Allow basic wrapper markup.
// echo wp_kses_post( apply_filters( 'litespeed_clean_wrapper_begin', '' ) );
}
/**
* Hooked to the woocommerce_after_add_to_cart_form action.
* If this is hit first, clean the buffer and remove this function and end_template.
*
* @since 1.1.0
* @since 1.6.3 Removed static
* @access public
*
* @param string $template_name Template name.
* @return void
*/
public function end_form( $template_name = '' ) {
if ( ! empty( $template_name ) && false === strpos( $template_name, 'add-to-cart' ) ) {
return;
}
// phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- Allow basic wrapper markup.
echo wp_kses_post( apply_filters( 'litespeed_clean_wrapper_end', '' ) );
remove_action('woocommerce_after_add_to_cart_form', [ $this, 'end_form' ]);
remove_action('woocommerce_after_template_part', [ $this, 'end_form' ], 999);
}
/**
* If related products are loaded, need to add the extra product ids.
*
* The page will be purged if any of the products are changed.
*
* @since 1.1.0
* @since 1.6.3 Removed static
* @access public
*
* @param array $args The arguments used to build the related products section.
* @return array The unchanged arguments.
*/
public function add_related_tags( $args ) {
if ( empty( $args ) || ! isset( $args['post__in'] ) ) {
return $args;
}
$related_posts = $args['post__in'];
foreach ( $related_posts as $related ) {
do_action('litespeed_tag_add_post', $related);
}
return $args;
}
/**
* Hooked to the woocommerce_after_template_part action.
* If the template contains 'related.php', restore block hook.
*
* @since 1.1.0
* @since 1.6.3 Removed static
* @access public
*
* @param string $template_name Template name.
* @return void
*/
public function end_template( $template_name ) {
if ( false !== strpos( $template_name, 'related.php' ) ) {
remove_action('woocommerce_after_template_part', [ $this, 'end_template' ], 999);
$this->set_block_template();
}
}
/**
* Hooked to the storefront_header header.
* If we want to ESI the request, block it and build the ESI code block.
*
* @since 1.1.0
* @since 1.6.3 Removed static
* @access public
* @return void
*/
public function esi_cart_header() {
// phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- Filter returns URL.
echo apply_filters( 'litespeed_esi_url', 'storefront-cart-header', 'STOREFRONT_CART_HEADER' );
}
/**
* Hooked to the litespeed_esi_load-storefront-cart-header action.
* Generates the cart header for ESI display.
*
* @since 1.1.0
* @since 1.6.3 Removed static
* @access public
* @return void
*/
public function load_cart_header() {
storefront_header_cart();
}
/**
* Hooked to the litespeed_esi_load-wc-add-to-cart-form action.
* Parses the ESI input parameters and generates the add to cart form for ESI display.
*
* @since 1.1.0
* @since 1.6.3 Removed static
* @access public
*
* @param array $params ESI parameters.
* @return void
*/
public function load_add_to_cart_form_block( $params ) {
global $post, $wp_query;
// phpcs:ignore WordPress.WP.GlobalVariablesOverride.Prohibited -- Intentional for WooCommerce template setup.
$post = get_post($params[self::ESI_PARAM_POSTID]);
$wp_query->setup_postdata($post);
function_exists('wc_get_template') && wc_get_template($params[self::ESI_PARAM_NAME], $params[self::ESI_PARAM_ARGS], $params[self::ESI_PARAM_PATH]);
}
/**
* Update WooCommerce when someone visits a product and has the recently viewed products widget.
*
* Currently, this widget should not be cached.
*
* @since 1.1.0
* @since 1.6.3 Removed static
* @access public
*
* @param array $params Widget parameter array.
* @return void
*/
public function register_post_view( $params ) {
if ( 'WC_Widget_Recently_Viewed' !== $params[ API::PARAM_NAME ] ) {
return;
}
if ( ! isset( $params[ self::ESI_PARAM_POSTID ] ) ) {
return;
}
$id = (int) $params[ self::ESI_PARAM_POSTID ];
$esi_post = get_post( $id );
$product = function_exists('wc_get_product') ? wc_get_product( $esi_post ) : false;
if ( empty( $product ) ) {
return;
}
// Setup post data for tracking view without directly overriding $post.
if ( $esi_post ) {
setup_postdata( $esi_post );
}
if ( function_exists('wc_track_product_view') ) {
wc_track_product_view();
}
}
/**
* Adds the post id to the widget ESI parameters for the Recently Viewed widget.
*
* This is needed in the ESI request to update the cookie properly.
*
* @since 1.1.0
* @access public
*
* @param array $params Existing ESI params.
* @param string $block_id Block identifier.
* @return array
*/
public function add_post_id( $params, $block_id ) {
if ( 'widget' === $block_id ) {
if ( 'WC_Widget_Recently_Viewed' === $params[ API::PARAM_NAME ] ) {
$params[ self::ESI_PARAM_POSTID ] = get_the_ID();
}
}
return $params;
}
/**
* Hooked to the litespeed_widget_default_options filter.
*
* The recently viewed widget must be ESI to function properly.
* This function will set it to enable and no cache by default.
*
* @since 1.1.0
* @access public
*
* @param array $options Widget options.
* @param mixed $widget Widget instance.
* @return array
*/
public function wc_widget_default( $options, $widget ) {
if ( ! is_array( $options ) ) {
return $options;
}
$widget_name = get_class( $widget );
if ( 'WC_Widget_Recently_Viewed' === $widget_name ) {
$options[ API::WIDGET_O_ESIENABLE ] = API::VAL_ON2;
$options[ API::WIDGET_O_TTL ] = 0;
} elseif ( 'WC_Widget_Recent_Reviews' === $widget_name ) {
$options[ API::WIDGET_O_ESIENABLE ] = API::VAL_ON;
$options[ API::WIDGET_O_TTL ] = 86400;
}
return $options;
}
/**
* Set WooCommerce cache tags based on page type.
*
* @since 1.0.9
* @since 1.6.3 Removed static
* @access public
* @return void
*/
public function set_tag() {
$id = get_the_ID();
if ( false === $id ) {
return;
}
// Check if product has a cache ttl limit or not.
$sale_from = (int) get_post_meta( $id, '_sale_price_dates_from', true );
$sale_to = (int) get_post_meta( $id, '_sale_price_dates_to', true );
// phpcs:ignore WordPress.DateTime.CurrentTimeTimestamp.Requested -- Need local timestamp for WooCommerce sale dates.
$now = current_time('timestamp');
$ttl = false;
if ( $sale_from && $now < $sale_from ) {
$ttl = $sale_from - $now;
} elseif ( $sale_to && $now < $sale_to ) {
$ttl = $sale_to - $now;
}
if ( $ttl && $ttl < apply_filters( 'litespeed_control_ttl', 0 ) ) {
do_action( 'litespeed_control_set_ttl', $ttl, "WooCommerce set scheduled TTL to $ttl" );
}
if ( function_exists('is_shop') && is_shop() ) {
do_action('litespeed_tag_add', self::CACHETAG_SHOP);
}
if ( function_exists('is_product_taxonomy') && ! is_product_taxonomy() ) {
return;
}
if ( isset( $GLOBALS['product_cat'] ) && is_string( $GLOBALS['product_cat'] ) ) {
// todo: need to check previous woo version to find if its from old woo versions or not!
$term = get_term_by( 'slug', $GLOBALS['product_cat'], 'product_cat' );
} elseif ( isset( $GLOBALS['product_tag'] ) && is_string( $GLOBALS['product_tag'] ) ) {
$term = get_term_by( 'slug', $GLOBALS['product_tag'], 'product_tag' );
} else {
$term = false;
}
if ( false === $term ) {
return;
}
while ( isset( $term ) ) {
do_action( 'litespeed_tag_add', self::CACHETAG_TERM . $term->term_id );
if ( 0 === (int) $term->parent ) {
break;
}
$term = get_term( $term->parent );
}
}
/**
* Check if the page is cacheable according to WooCommerce.
*
* @since 1.0.5
* @since 1.6.3 Removed static
* @access public
*
* @param string $esi_id The ESI block id if a request is an ESI request.
* @return void
*/
public function set_control( $esi_id ) {
if ( ! apply_filters( 'litespeed_control_cacheable', false ) ) {
return;
}
/**
* Avoid possible 500 issue.
*
* @since 1.6.2.1
*/
if ( ! function_exists( 'WC' ) ) {
return;
}
$woocom = WC();
if ( ! $woocom || empty( $woocom->session ) ) {
return;
}
// For later versions, DONOTCACHEPAGE should be set.
// No need to check uri/qs.
if ( version_compare( $woocom->version, '1.4.2', '>=' ) ) {
if ( version_compare( $woocom->version, '3.2.0', '<' ) && defined('DONOTCACHEPAGE') && DONOTCACHEPAGE ) {
do_action( 'litespeed_control_set_nocache', '3rd party woocommerce not cache by constant' );
return;
} elseif ( version_compare( $woocom->version, '2.1.0', '>=' ) ) {
$err = false;
if ( ! function_exists( 'wc_get_page_id' ) ) {
return;
}
/**
* From woo/inc/class-wc-cache-helper.php:prevent_caching()
*
* @since 1.4
*/
$page_ids = array_filter( [ wc_get_page_id( 'cart' ), wc_get_page_id( 'checkout' ), wc_get_page_id( 'myaccount' ) ] );
// phpcs:ignore WordPress.Security.NonceVerification.Recommended
if ( isset( $_GET['download_file'] ) || isset( $_GET['add-to-cart'] ) || is_page( $page_ids ) ) {
$err = 'woo non cacheable pages';
} elseif ( function_exists( 'wc_notice_count' ) && wc_notice_count() > 0 ) {
$err = 'has wc notice';
}
if ( $err ) {
do_action( 'litespeed_control_set_nocache', '3rd party woocommerce not cache due to ' . $err );
return;
}
}
return;
}
if ( ! isset( $_SERVER['REQUEST_URI'] ) ) {
return;
}
$uri = esc_url_raw( wp_unslash( $_SERVER['REQUEST_URI'] ) );
$uri_len = strlen( $uri );
if ( $uri_len < 5 ) {
return;
}
if ( in_array( $uri, [ 'cart/', 'checkout/', 'my-account/', 'addons/', 'logout/', 'lost-password/', 'product/' ], true ) ) {
// why contains `product`?
do_action( 'litespeed_control_set_nocache', 'uri in cart/account/user pages' );
return;
}
if ( ! isset( $_SERVER['QUERY_STRING'] ) ) {
return;
}
$qs = sanitize_text_field( wp_unslash( $_SERVER['QUERY_STRING'] ) );
$qs_len = strlen( $qs );
if ( ! empty( $qs ) && $qs_len >= 12 && 0 === strpos( $qs, 'add-to-cart=' ) ) {
do_action( 'litespeed_control_set_nocache', 'qs contains add-to-cart' );
}
}
/**
* Purge a product when WooCommerce stock status changes.
*
* Variation "Save changes" updates can trigger status-based hooks. Route those
* events to the same purge path, but mark this as a stock-status change so
* config logic handles restock (out-of-stock -> in-stock) correctly.
*
* @since 7.7
* @param int $product_id Product ID.
* @param string|null $stock_status New stock status.
* @param \WC_Product $product Product object.
* @return void
*/
public function purge_product_stock_status( $product_id, $stock_status = null, $product = null ) {
if ( ! $product && function_exists( 'wc_get_product' ) ) {
$product = wc_get_product( $product_id );
}
if ( ! $product ) {
return;
}
do_action( 'litespeed_debug', '[3rd] Woo Purge stock status changed [pid] ' . $product->get_id() . ' [status] ' . $stock_status );
$this->purge_product( $product, true );
}
/**
* Purge managed-stock products when a WooCommerce order is cancelled.
*
* Cancellation restores stock quantities. Purge affected product pages to
* prevent stale frontend stock display.
*
* @since 7.7
* @param int $order_id WooCommerce order ID.
* @return void
*/
public function purge_cancelled_order_products( $order_id ) {
if ( ! function_exists( 'wc_get_order' ) ) {
return;
}
$order = wc_get_order( $order_id );
if ( ! $order ) {
return;
}
$products = [];
foreach ( $order->get_items( 'line_item' ) as $item ) {
$product = $item->get_product();
if ( ! $product || ! $product->managing_stock() ) {
continue;
}
$products[ $product->get_id() ] = $product;
}
foreach ( $products as $product ) {
do_action( 'litespeed_debug', '[3rd] Woo Purge cancelled order managed stock [pid] ' . $product->get_id() );
$this->purge_product( $product );
}
}
/**
* Purge a product page and related pages (based on settings) on checkout.
*
* @since 1.0.9
* @since 1.6.3 Removed static
* @access public
*
* @param \WC_Product $product Product object.
* @param bool $stock_status_changed Whether this call is due to stock status transition.
* @return void
*/
public function purge_product( $product, $stock_status_changed = false ) {
do_action( 'litespeed_debug', '[3rd] Woo Purge [pid] ' . $product->get_id() );
$do_purge = function ( $action, $debug = '' ) use ( $product, $stock_status_changed ) {
$config = apply_filters( 'litespeed_conf', self::O_UPDATE_INTERVAL );
if ( is_null( $config ) ) {
$config = self::O_PQS_CS;
}
if ( self::O_PQS_CQS === $config ) {
$action();
if ( $debug ) {
do_action( 'litespeed_debug', $debug );
}
} elseif ( ! $stock_status_changed && self::O_PQS_CS !== $config && $product->is_in_stock() ) {
do_action( 'litespeed_debug', '[3rd] Woo No purge needed [option] ' . $config );
return false;
} elseif ( self::O_PS_CN !== $config && ( $stock_status_changed || ! $product->is_in_stock() ) ) {
$action();
if ( $debug ) {
do_action( 'litespeed_debug', $debug );
}
}
return true;
};
if (
! $do_purge(
function () use ( $product ) {
$this->backend_purge( $product->get_id() );
}
)
) {
return;
}
do_action( 'litespeed_purge_post', $product->get_id() );
// Check if is variation, purge stock too #984479.
if ( $product->is_type( 'variation' ) ) {
do_action( 'litespeed_purge_post', $product->get_parent_id() );
}
// Check if WPML is enabled ##972971.
if ( defined( 'WPML_PLUGIN_BASENAME' ) ) {
// Check if it is a variable product and get post/parent ID.
$wpml_purge_id = $product->is_type( 'variation' ) ? $product->get_parent_id() : $product->get_id();
$type = apply_filters( 'wpml_element_type', get_post_type( $wpml_purge_id ) );
$trid = apply_filters( 'wpml_element_trid', false, $wpml_purge_id, $type );
$translations = apply_filters( 'wpml_get_element_translations', [], $trid, $type );
foreach ( $translations as $lang => $translation ) {
do_action( 'litespeed_debug', '[3rd] Woo WPML purge language: ' . $translation->language_code . ' , post ID: ' . $translation->element_id );
do_action( 'litespeed_purge_post', $translation->element_id );
// use the $translation->element_id as it is post ID of other languages.
}
// Check other languages category and purge if configured.
// wp_get_post_terms() only returns default language category ID.
$default_cats = wp_get_post_terms( $wpml_purge_id, 'product_cat' );
$languages = apply_filters( 'wpml_active_languages', null );
foreach ( $default_cats as $default_cat ) {
foreach ( $languages as $language ) {
$tr_cat_id = icl_object_id( $default_cat->term_id, 'product_cat', false, $language['code'] );
$do_purge(
function () use ( $tr_cat_id ) {
do_action( 'litespeed_purge', self::CACHETAG_TERM . $tr_cat_id );
},
'[3rd] Woo Purge WPML category [language] ' . $language['code'] . ' [cat] ' . $tr_cat_id
);
}
}
}
}
/**
* Delete object-term relationship. If the post is a product and the term ids array is not empty,
* will add purge tags to the deleted terms.
*
* @since 1.0.9
* @since 1.6.3 Removed static
* @access public
*
* @param int $post_id Object ID.
* @param array $term_ids An array of term taxonomy IDs.
* @return void
*/
public function delete_rel( $post_id, $term_ids ) {
if ( ! function_exists( 'wc_get_product' ) ) {
return;
}
if ( empty( $term_ids ) || false === wc_get_product( $post_id ) ) {
return;
}
foreach ( $term_ids as $term_id ) {
do_action( 'litespeed_purge', self::CACHETAG_TERM . $term_id );
}
}
/**
* Purge a product's categories and tags pages in case they are affected.
*
* @since 1.0.9
* @since 1.6.3 Removed static
* @access public
*
* @param int $post_id Post id that is about to be purged.
* @return void
*/
public function backend_purge( $post_id ) {
if ( ! function_exists( 'wc_get_product' ) ) {
return;
}
if ( ! isset( $post_id ) || false === wc_get_product( $post_id ) ) {
return;
}
$cats = $this->get_cats( $post_id );
if ( ! empty( $cats ) ) {
foreach ( $cats as $cat ) {
do_action( 'litespeed_purge', self::CACHETAG_TERM . $cat );
}
}
if ( ! function_exists( 'wc_get_product_terms' ) ) {
return;
}
$tags = wc_get_product_terms( $post_id, 'product_tag', [ 'fields' => 'ids' ] );
if ( ! empty( $tags ) ) {
foreach ( $tags as $tag ) {
do_action( 'litespeed_purge', self::CACHETAG_TERM . $tag );
}
}
}
/**
* When a product has a new review added, purge the recent reviews widget.
*
* @since 1.1.0
* @since 1.6.3 Removed static
* @access public
*
* @param mixed $unused Unused.
* @param integer $comment_approved Whether the comment is approved or not.
* @param array $commentdata Information about the comment.
* @return void
*/
public function add_review( $unused, $comment_approved, $commentdata ) {
if ( ! function_exists( 'wc_get_product' ) ) {
return;
}
$post_id = $commentdata['comment_post_ID'];
if ( 1 !== (int) $comment_approved || ! isset( $post_id ) || false === wc_get_product( $post_id ) ) {
return;
}
global $wp_widget_factory;
if ( ! isset( $wp_widget_factory->widgets['WC_Widget_Recent_Reviews'] ) ) {
return;
}
$recent_reviews = $wp_widget_factory->widgets['WC_Widget_Recent_Reviews'];
if ( ! is_null( $recent_reviews ) ) {
do_action( 'litespeed_tag_add_widget', $recent_reviews->id );
}
}
/**
* Append new options.
*
* @since 1.6.3 Removed static
* @since 3.0 new API
* @return void
*/
private function _option_append() {
// Append option save value filter.
do_action( 'litespeed_conf_multi_switch', self::O_UPDATE_INTERVAL, 3 ); // This need to be before conf_append.
do_action( 'litespeed_conf_append', self::O_UPDATE_INTERVAL, false );
do_action( 'litespeed_conf_append', self::O_CART_VARY, false );
}
/**
* Hooked to `litespeed_settings_tab` action.
* Adds the integration configuration options (currently, to determine purge rules).
*
* @since 1.6.3 Removed static
*
* @param string $setting_page Setting page slug.
* @return void
*/
public function settings_add_tab( $setting_page ) {
if ( 'cache' !== $setting_page ) {
return;
}
require 'woocommerce.tab.tpl.php';
}
/**
* Hook to show config content.
*
* @since 3.0
*
* @param string $setting_page Setting page slug.
* @return void
*/
public function settings_add_content( $setting_page ) {
if ( 'cache' !== $setting_page ) {
return;
}
require 'woocommerce.content.tpl.php';
}
/**
* Helper function to select the function(s) to use to get the product category ids.
*
* @since 1.0.10
* @since 1.6.3 Removed static
* @access private
*
* @param int $product_id The product id.
* @return array An array of category ids.
*/
private function get_cats( $product_id ) {
if ( ! function_exists( 'WC' ) ) {
return [];
}
$woocom = WC();
if ( isset( $woocom ) && version_compare( $woocom->version, '2.5.0', '>=' ) && function_exists( 'wc_get_product_cat_ids' ) ) {
return wc_get_product_cat_ids( $product_id );
}
$product_cats = wp_get_post_terms( $product_id, 'product_cat', [ 'fields' => 'ids' ] );
foreach ( $product_cats as $product_cat ) {
$product_cats = array_merge( $product_cats, get_ancestors( $product_cat, 'product_cat' ) );
}
return $product_cats;
}
/**
* 3rd party preload.
*
* @since 2.9.8.4
* @return void
*/
public static function preload() {
/**
* Auto purge for WooCommerce Advanced Bulk Edit plugin,
* Bulk edit hook needs to be added to preload as it will die before detect.
*/
add_action( 'wp_ajax_wpmelon_adv_bulk_edit', __CLASS__ . '::bulk_edit_purge', 1 );
}
/**
* Auto purge for WooCommerce Advanced Bulk Edit plugin.
*
* @since 2.9.8.4
* @return void
*/
public static function bulk_edit_purge() {
// phpcs:ignore WordPress.Security.NonceVerification.Missing -- Third-party plugin action; cannot enforce here.
if ( empty( $_POST['type'] ) || 'saveproducts' !== $_POST['type'] || empty( $_POST['data'] ) ) {
return;
}
/*
* admin-ajax form-data structure
* array(
* "type" => "saveproducts",
* "data" => array(
* "column1" => "464$###0$###2#^#463$###0$###4#^#462$###0$###6#^#",
* "column2" => "464$###0$###2#^#463$###0$###4#^#462$###0$###6#^#"
* )
* )
*/
$stock_string_arr = [];
// Ensure data is unslashed before processing.
// phpcs:ignore WordPress.Security.NonceVerification.Missing, WordPress.Security.ValidatedSanitizedInput.InputNotSanitized -- Third-party plugin may not send nonce. Data format defined by third-party plugin.
$data = isset( $_POST['data'] ) ? wp_unslash( $_POST['data'] ) : [];
foreach ( (array) $data as $stock_value ) {
$stock_string_arr = array_merge( $stock_string_arr, explode( '#^#', (string) $stock_value ) );
}
$lscwp_3rd_woocommerce = new self();
if ( count( $stock_string_arr ) < 1 ) {
return;
}
foreach ( $stock_string_arr as $edited_stock ) {
$product_id = (int) strtok( (string) $edited_stock, '$' );
$product = wc_get_product( $product_id );
if ( empty( $product ) ) {
do_action( 'litespeed_debug', '3rd woo purge: ' . $product_id . ' not found.' );
continue;
}
$lscwp_3rd_woocommerce->purge_product( $product );
}
}
}
thirdparty/wp-postratings.cls.php 0000644 00000001604 15207571334 0013240 0 ustar 00 get_gallery();
if ($gallery && $gallery->pageid) {
do_action('litespeed_purge', self::CACHETAG_GALLERIES . $gallery->pageid);
}
}
/**
* Purge cache when an image is updated.
*
* @since 1.0.5
* @return void
*/
public static function update_image() {
// phpcs:ignore WordPress.Security.NonceVerification.Recommended
if ( isset( $_REQUEST['gallery_id'] ) ) {
// phpcs:ignore WordPress.Security.NonceVerification.Recommended
do_action( 'litespeed_purge', self::CACHETAG_GALLERIES . sanitize_key( wp_unslash( $_REQUEST['gallery_id'] ) ) );
return;
}
// phpcs:ignore WordPress.Security.NonceVerification.Missing
if ( isset( $_POST['task_list'] ) ) {
// phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized, WordPress.Security.NonceVerification.Missing
$task_list = str_replace( '\\', '', wp_unslash( $_POST['task_list'] ) );
$task_list = json_decode( $task_list, true );
if ( ! empty( $task_list[0]['query']['id'] ) ) {
do_action( 'litespeed_purge', self::CACHETAG_GALLERIES . sanitize_key( $task_list[0]['query']['id'] ) );
return;
}
}
// phpcs:ignore WordPress.Security.NonceVerification.Missing
if ( isset( $_POST['id'] ) ) {
// phpcs:ignore WordPress.Security.NonceVerification.Missing
$id = (int) $_POST['id'];
// phpcs:ignore WordPress.Security.NonceVerification.Missing
} elseif ( isset( $_POST['image'] ) ) {
// phpcs:ignore WordPress.Security.NonceVerification.Missing
$id = (int) $_POST['image'];
// phpcs:ignore WordPress.Security.NonceVerification.Recommended
} elseif ( isset( $_GET['pid'] ) ) {
// phpcs:ignore WordPress.Security.NonceVerification.Recommended
$id = (int) $_GET['pid'];
} else {
error_log( 'LiteSpeed_Cache hit ngg_ajax_image_save with no post image id.' ); // phpcs:ignore WordPress.PHP.DevelopmentFunctions.error_log_error_log
return;
}
$image = \C_Image_Mapper::get_instance()->find($id);
if ($image) {
do_action('litespeed_purge', self::CACHETAG_GALLERIES . $image->galleryid);
}
}
/**
* Purge cache when an image is deleted.
*
* @since 1.0.5
* @return void
*/
public static function delete_image() {
// phpcs:ignore WordPress.Security.NonceVerification.Recommended
if ( isset( $_GET['gid'] ) ) {
// phpcs:ignore WordPress.Security.NonceVerification.Recommended
do_action( 'litespeed_purge', self::CACHETAG_GALLERIES . sanitize_key( wp_unslash( $_GET['gid'] ) ) );
}
}
/**
* Purge cache when an image is moved.
*
* @since 1.0.8
* @param array $images Unused.
* @param array $old_gallery_ids Source gallery IDs.
* @param int $new_gallery_id Destination gallery ID.
* @return void
*/
public static function move_image( $images, $old_gallery_ids, $new_gallery_id ) {
foreach ($old_gallery_ids as $gid) {
do_action('litespeed_purge', self::CACHETAG_GALLERIES . $gid);
}
do_action('litespeed_purge', self::CACHETAG_GALLERIES . $new_gallery_id);
}
/**
* Purge cache when an image is copied.
*
* @since 1.0.8
* @param array $image_pid_map Unused.
* @param array $old_gallery_ids Unused.
* @param int $new_gallery_id Destination gallery ID.
* @return void
*/
public static function copy_image( $image_pid_map, $old_gallery_ids, $new_gallery_id ) {
do_action('litespeed_purge', self::CACHETAG_GALLERIES . $new_gallery_id);
}
/**
* Purge cache when an image is regenerated or recovered.
*
* @since 1.0.8
* @param object $image The regenerated image object.
* @return void
*/
public static function gen_image( $image ) {
do_action('litespeed_purge', self::CACHETAG_GALLERIES . $image->galleryid);
}
/**
* Purge cache when a gallery is updated.
*
* @since 1.0.5
* @param int|object $gid Gallery ID or object with gid.
* @return void
*/
public static function update_gallery( $gid ) {
if (is_object($gid) && !empty($gid->gid)) {
$gid = $gid->gid;
}
do_action('litespeed_purge', self::CACHETAG_GALLERIES . $gid);
}
/**
* Purge cache when an album is updated.
*
* @since 1.0.5
* @param int $aid Album ID.
* @return void
*/
public static function update_album( $aid ) {
do_action('litespeed_purge', self::CACHETAG_ALBUMS . $aid);
}
/**
* Tag gallery/album/tag content during rendering.
*
* @since 1.0.5
* @param object $render_parms Render parameters.
* @return mixed Null if $render_parms is null, otherwise same input.
*/
public static function add_container( $render_parms ) {
if (is_null($render_parms)) {
return null;
}
$src = $render_parms[0]->source;
$container_ids = $render_parms[0]->container_ids;
switch ($src) {
case 'albums':
$tag = self::CACHETAG_ALBUMS;
break;
case 'galleries':
$tag = self::CACHETAG_GALLERIES;
break;
case 'tags':
$tag = self::CACHETAG_TAGS;
break;
default:
return $render_parms;
}
foreach ($container_ids as $id) {
do_action('litespeed_tag_add', $tag . $id);
}
return $render_parms;
}
}
thirdparty/user-switching.cls.php 0000644 00000001431 15207571334 0013210 0 ustar 00 ID);
}
}
}
}
thirdparty/woocommerce.tab.tpl.php 0000644 00000000346 15207571334 0013343 0 ustar 00
WooCommerce
thirdparty/wp-polls.cls.php 0000644 00000001447 15207571334 0012021 0 ustar 00 self::$_post_id,
];
$inline_tags = [ '', rtrim( Tag::TYPE_ESI, '.' ), Tag::TYPE_ESI . 'yith_wcwl_add' ];
$inline_tags = implode(
',',
array_map(
function ( $val ) {
return 'public:' . LSWCP_TAG_PREFIX . '_' . $val;
},
$inline_tags
)
);
$inline_tags .= ',' . LSWCP_TAG_PREFIX . '_tag_priv';
do_action( 'litespeed_esi_combine', 'yith_wcwl_add' );
$inline_params = [
'val' => $template,
'tag' => $inline_tags,
'control' => 'private,no-vary,max-age=' . Conf::cls()->conf( Base::O_CACHE_TTL_PRIV ),
];
return apply_filters( 'litespeed_esi_url', 'yith_wcwl_add', 'YITH ADD TO WISHLIST', $params, 'private,no-vary', false, false, false, $inline_params );
}
/**
* Load the add to wishlist button HTML for ESI output.
*
* @since 1.1.0
*
* @param array $params ESI parameters, expects product id under ESI_PARAM_POSTID.
* @return void
*/
public static function load_add_to_wishlist( $params ) {
$pid = isset( $params[ self::ESI_PARAM_POSTID ] ) ? (int) $params[ self::ESI_PARAM_POSTID ] : 0;
// Output the rendered shortcode safely.
// phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- wp_kses_post handles allowed HTML.
echo wp_kses_post( \YITH_WCWL_Shortcode::add_to_wishlist( [ 'product_id' => $pid ] ) );
do_action( 'litespeed_control_set_private', 'yith wishlist' );
do_action( 'litespeed_vary_no' );
}
/**
* Generate ESI inline value.
*
* @since 3.4.2
*
* @param mixed $res Current response (array or anything); will be normalized to array.
* @param array $params ESI parameters that include product id.
* @return array Inline ESI payload with value, control and tags.
*/
public static function inline_add_to_wishlist( $res, $params ) {
if ( ! is_array( $res ) ) {
$res = [];
}
$pid = isset( $params[ self::ESI_PARAM_POSTID ] ) ? (int) $params[ self::ESI_PARAM_POSTID ] : 0;
$res['val'] = \YITH_WCWL_Shortcode::add_to_wishlist( [ 'product_id' => $pid ] );
$res['control'] = 'private,no-vary,max-age=' . Conf::cls()->conf( Base::O_CACHE_TTL_PRIV );
$inline_tags = [ '', rtrim( Tag::TYPE_ESI, '.' ), Tag::TYPE_ESI . 'yith_wcwl_add' ];
$inline_tags = implode(
',',
array_map(
function ( $val ) {
return 'public:' . LSWCP_TAG_PREFIX . '_' . $val;
},
$inline_tags
)
);
$inline_tags .= ',' . LSWCP_TAG_PREFIX . '_tag_priv';
$res['tag'] = $inline_tags;
return $res;
}
}
thirdparty/aelia-currencyswitcher.cls.php 0000644 00000005255 15207571334 0014721 0 ustar 00 get_widget_object( 'BBP_Replies_Widget' );
if ( bbp_is_reply( $post_id ) && $replies_widget ) {
do_action( 'litespeed_purge_widget', $replies_widget->id );
}
$topic_widget = $wp_widget_factory->get_widget_object( 'BBP_Topics_Widget' );
if ( bbp_is_topic( $post_id ) && $topic_widget ) {
do_action( 'litespeed_purge_widget', $topic_widget->id );
}
}
}
thirdparty/divi-theme-builder.cls.php 0000644 00000007105 15207571334 0013720 0 ustar 00
WordPress with no whitespace changes and relaxed rules
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
cli/
lib/
src/
tpl/
thirdparty/
autoload.php
litespeed-cache.php
data/cache_nocacheable.txt 0000644 00000000677 15207571334 0011606 0 ustar 00 # Predefined list for Do Not Cache URIs #
# Comment can use `# `(there is a space following), or `##`, can use both as a new line or end of one line
# If you want to predefine new items, please send a Pull Request to https://github.com/litespeedtech/lscache_wp/blob/dev/data/cache_nocacheable.txt We will merge into next plugin release
# WP v6.6 Official Site Editor (Appearance >> Editor)
^/wp-json/wp/v2
# Elementor API
^/wp-json/elementor/v1 data/esi.nonce.txt 0000644 00000001362 15207571334 0010110 0 ustar 00 # !!!!! Legacy file for v3.5.1- !!!!!
## Predefined elsewhere so not needed here:
## WordPress core
#stats_nonce
#subscribe_nonce
# Divi Theme Builder
#et-pb-contact-form-submit
#et_frontend_nonce
#et_ab_log_nonce
# WooCommerce PayPal Checkout
#_wc_ppec_update_shipping_costs_nonce private
#_wc_ppec_start_checkout_nonce private
#_wc_ppec_generate_cart_nonce private
# User Switching
#switch_to_olduser_''
# Caldera Forms
#caldera_forms_front_*
## Predefined list of ESI nonces:
# CM Registration Pro
cmreg_registration_nonce private
role_nonce private
# WooCommerce Delivery Area Pro #16843635
wdap-call-nonce private
# SEOpress Cookie Consent
seopress_cookies_user_consent_nonce
#SearchWP Metrics
swpmtxnonce
#wpDataTables #986128
wdt*
data/preset/aggressive.data 0000644 00000002666 15207571334 0011772 0 ustar 00 ["_version","5.3"]
["guest",true]
["guest_optm",true]
["cache",true]
["cache-priv",true]
["cache-commenter",true]
["cache-rest",true]
["cache-page_login",true]
["cache-resources",true]
["cache-mobile",true]
["cache-browser",true]
["esi",false]
["esi-cache_admbar",true]
["esi-cache_commform",true]
["util-instant_click",false]
["util-no_https_vary",false]
["optm-css_min",true]
["optm-css_comb",true]
["optm-css_comb_ext_inl",false]
["optm-ucss",true]
["optm-ucss_inline",false]
["optm-js_min",true]
["optm-js_comb",true]
["optm-js_comb_ext_inl",false]
["optm-html_min",true]
["optm-qs_rm",true]
["optm-ggfonts_rm",false]
["optm-css_async",true]
["optm-ccss_per_url",true]
["optm-css_async_inline",true]
["optm-css_font_display",true]
["optm-js_defer",1]
["optm-emoji_rm",true]
["optm-noscript_rm",true]
["optm-ggfonts_async",false]
["optm-dns_prefetch_ctrl",true]
["optm-guest_only",true]
["discuss-avatar_cache",true]
["discuss-avatar_cron",true]
["optm-localize",false]
["media-lazy",false]
["media-lazy_placeholder",""]
["media-placeholder_resp",false]
["media-lqip",false]
["media-placeholder_resp_async",true]
["media-iframe_lazy",true]
["media-add_missing_sizes",false]
["media-vpi",false]
["media-vpi_cron",false]
["img_optm-auto",true]
["img_optm-ori",true]
["img_optm-rm_bkup",false]
["img_optm-webp",true]
["img_optm-lossless",false]
["img_optm-exif",false]
["img_optm-webp_replace_srcset",true]
data/preset/advanced.data 0000644 00000002675 15207571334 0011400 0 ustar 00 ["_version","5.3"]
["guest",true]
["guest_optm",true]
["cache",true]
["cache-priv",true]
["cache-commenter",true]
["cache-rest",true]
["cache-page_login",true]
["cache-resources",true]
["cache-mobile",true]
["cache-browser",true]
["esi",false]
["esi-cache_admbar",true]
["esi-cache_commform",true]
["util-instant_click",false]
["util-no_https_vary",false]
["optm-css_min",true]
["optm-css_comb",false]
["optm-css_comb_ext_inl",false]
["optm-ucss",false]
["optm-ucss_inline",false]
["optm-js_min",true]
["optm-js_comb",false]
["optm-js_comb_ext_inl",false]
["optm-html_min",true]
["optm-qs_rm",true]
["optm-ggfonts_rm",false]
["optm-css_async",false]
["optm-ccss_per_url",false]
["optm-css_async_inline",false]
["optm-css_font_display",true]
["optm-js_defer",1]
["optm-emoji_rm",true]
["optm-noscript_rm",true]
["optm-ggfonts_async",false]
["optm-dns_prefetch_ctrl",true]
["optm-guest_only",true]
["discuss-avatar_cache",true]
["discuss-avatar_cron",true]
["optm-localize",false]
["media-lazy",false]
["media-lazy_placeholder",""]
["media-placeholder_resp",false]
["media-lqip",false]
["media-placeholder_resp_async",true]
["media-iframe_lazy",false]
["media-add_missing_sizes",false]
["media-vpi",false]
["media-vpi_cron",false]
["img_optm-auto",true]
["img_optm-ori",true]
["img_optm-rm_bkup",false]
["img_optm-webp",true]
["img_optm-lossless",false]
["img_optm-exif",false]
["img_optm-webp_replace_srcset",true]
data/preset/essentials.data 0000644 00000002712 15207571334 0011775 0 ustar 00 ["_version","5.3"]
["guest",false]
["guest_optm",false]
["cache",true]
["cache-priv",true]
["cache-commenter",true]
["cache-rest",true]
["cache-page_login",true]
["cache-resources",true]
["cache-mobile",false]
["cache-browser",true]
["esi",false]
["esi-cache_admbar",true]
["esi-cache_commform",true]
["util-instant_click",false]
["util-no_https_vary",false]
["optm-css_min",false]
["optm-css_comb",false]
["optm-css_comb_ext_inl",true]
["optm-ucss",false]
["optm-ucss_inline",false]
["optm-js_min",false]
["optm-js_comb",false]
["optm-js_comb_ext_inl",true]
["optm-html_min",false]
["optm-qs_rm",false]
["optm-ggfonts_rm",false]
["optm-css_async",false]
["optm-ccss_per_url",false]
["optm-css_async_inline",true]
["optm-css_font_display",false]
["optm-js_defer",0]
["optm-emoji_rm",false]
["optm-noscript_rm",false]
["optm-ggfonts_async",false]
["optm-dns_prefetch_ctrl",false]
["optm-guest_only",true]
["discuss-avatar_cache",false]
["discuss-avatar_cron",false]
["optm-localize",false]
["media-lazy",false]
["media-lazy_placeholder",""]
["media-placeholder_resp",false]
["media-lqip",false]
["media-placeholder_resp_async",true]
["media-iframe_lazy",false]
["media-add_missing_sizes",false]
["media-vpi",false]
["media-vpi_cron",false]
["img_optm-auto",false]
["img_optm-ori",true]
["img_optm-rm_bkup",false]
["img_optm-webp",false]
["img_optm-lossless",false]
["img_optm-exif",false]
["img_optm-webp_replace_srcset",false]
data/preset/basic.data 0000644 00000002706 15207571334 0010707 0 ustar 00 ["_version","5.3"]
["guest",false]
["guest_optm",false]
["cache",true]
["cache-priv",true]
["cache-commenter",true]
["cache-rest",true]
["cache-page_login",true]
["cache-resources",true]
["cache-mobile",true]
["cache-browser",true]
["esi",false]
["esi-cache_admbar",true]
["esi-cache_commform",true]
["util-instant_click",false]
["util-no_https_vary",false]
["optm-css_min",false]
["optm-css_comb",false]
["optm-css_comb_ext_inl",true]
["optm-ucss",false]
["optm-ucss_inline",false]
["optm-js_min",false]
["optm-js_comb",false]
["optm-js_comb_ext_inl",true]
["optm-html_min",false]
["optm-qs_rm",false]
["optm-ggfonts_rm",false]
["optm-css_async",false]
["optm-ccss_per_url",false]
["optm-css_async_inline",true]
["optm-css_font_display",false]
["optm-js_defer",0]
["optm-emoji_rm",false]
["optm-noscript_rm",false]
["optm-ggfonts_async",false]
["optm-dns_prefetch_ctrl",false]
["optm-guest_only",true]
["discuss-avatar_cache",false]
["discuss-avatar_cron",false]
["optm-localize",false]
["media-lazy",false]
["media-lazy_placeholder",""]
["media-placeholder_resp",false]
["media-lqip",false]
["media-placeholder_resp_async",true]
["media-iframe_lazy",false]
["media-add_missing_sizes",false]
["media-vpi",false]
["media-vpi_cron",false]
["img_optm-auto",true]
["img_optm-ori",true]
["img_optm-rm_bkup",false]
["img_optm-webp",true]
["img_optm-lossless",false]
["img_optm-exif",false]
["img_optm-webp_replace_srcset",true]
data/preset/extreme.data 0000644 00000003000 15207571334 0011263 0 ustar 00 ["_version","5.3"]
["guest",true]
["guest_optm",true]
["cache",true]
["cache-priv",true]
["cache-commenter",true]
["cache-rest",true]
["cache-page_login",true]
["cache-resources",true]
["cache-mobile",true]
["cache-browser",true]
["esi",false]
["esi-cache_admbar",true]
["esi-cache_commform",true]
["util-instant_click",false]
["util-no_https_vary",false]
["optm-css_min",true]
["optm-css_comb",true]
["optm-css_comb_ext_inl",true]
["optm-ucss",true]
["optm-ucss_inline",false]
["optm-js_min",true]
["optm-js_comb",true]
["optm-js_comb_ext_inl",true]
["optm-html_min",true]
["optm-qs_rm",true]
["optm-ggfonts_rm",false]
["optm-css_async",true]
["optm-ccss_per_url",true]
["optm-css_async_inline",true]
["optm-css_font_display",true]
["optm-js_defer",2]
["optm-emoji_rm",true]
["optm-noscript_rm",true]
["optm-ggfonts_async",false]
["optm-dns_prefetch_ctrl",true]
["optm-guest_only",true]
["discuss-avatar_cache",true]
["discuss-avatar_cron",true]
["optm-localize",false]
["media-lazy",true]
["media-lazy_placeholder","data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7"]
["media-placeholder_resp",true]
["media-lqip",true]
["media-placeholder_resp_async",true]
["media-iframe_lazy",true]
["media-add_missing_sizes",true]
["media-vpi",true]
["media-vpi_cron",true]
["img_optm-auto",true]
["img_optm-ori",true]
["img_optm-rm_bkup",false]
["img_optm-webp",true]
["img_optm-lossless",false]
["img_optm-exif",false]
["img_optm-webp_replace_srcset",true]
data/optm_uri_exc.txt 0000644 00000000571 15207571334 0010725 0 ustar 00 # Predefined list for excluding URI from page optimization #
# Comment can use `# `(there is a space following), or `##`, can use both as a new line or end of one line
# If you want to predefine new items, please send a Pull Request to https://github.com/litespeedtech/lscache_wp/blob/dev/data/optm_uri_exc.txt We will merge into next plugin release
# URI excludes
.well-known data/css_excludes.txt 0000644 00000001276 15207571334 0010717 0 ustar 00 # Predefined list for excluding CSS files or inline CSS codes #
# Comment can use `# `(there is a space following), or `##`, can use both as a new line or end of one line
# If you want to predefine new items, please send a Pull Request to https://github.com/litespeedtech/lscache_wp/blob/dev/data/css_excludes.txt We will merge into next plugin release
# CSS file URL excludes
# Inline CSS excludes
########## Flatsome theme random string excludes ############
#row-
#col-
#cats-
#stack-
#timer-
#gap-
#portfolio-
#image_
#banner-
#map-
#text-
#page-header-
#section_
.tdi_ # Theme: Newspaper by tagDiv.com 2020
######### WoodMart - Responsive WooCommerce WordPress Theme ########
.tabs-wd-
#wd- data/js_defer_excludes.txt 0000644 00000000774 15207571334 0011712 0 ustar 00 # Predefined list for excluding deferred JS files or inline JS codes #
# Comment can use `# `(there is a space following), or `##`, can use both as a new line or end of one line
# If you want to predefine new items, please send a Pull Request to https://github.com/litespeedtech/lscache_wp/blob/dev/data/js_defer_excludes.txt We will merge into next plugin release
# JS file URL excludes
adsbygoogle
## JetPack Stats
stats.wp.com/e-
_stq
# Cloudflare turnstile - Tobolo
turnstile
challenges.cloudflare.com data/ucss_whitelist.txt 0000644 00000000714 15207571334 0011300 0 ustar 00 # Predefined list for UCSS whitelist #
# Comment can use `# `(there is a space following), or `##`, can use both as a new line or end of one line
# If you want to predefine new items, please send a Pull Request to https://github.com/litespeedtech/lscache_wp/blob/dev/data/ucss_whitelist.txt We will merge into next plugin release
############# DoBar compatibility #############
.pace-inactive
############# DIVI ################
.et_pb_number_counter.active data/js_excludes.txt 0000644 00000002057 15207571334 0010541 0 ustar 00 # Predefined list for excluding JS files or inline JS codes #
# Comment can use `# `(there is a space following), or `##`, can use both as a new line or end of one line
# If you want to predefine new items, please send a Pull Request to https://github.com/litespeedtech/lscache_wp/blob/dev/data/js_excludes.txt We will merge into next plugin release
# JS file URL excludes
maps-api-ssl.google.com
maps.google.com/maps
maps.googleapis.com
google.com/recaptcha
google-analytics.com/analytics.js
stats.wp.com
js.stripe.com
paypal.com/sdk/js
cse.google.com/cse.js
/syntaxhighlighter/
spotlight-social-photo-feeds ## https://docs.spotlightwp.com/article/757-autoptimize-compatibility @Tobolo
userway.org
# Inline JS excludes
document.write
gtag
gtm
dataLayer
adsbygoogle
block_tdi_ ## Theme: Newspaper by tagDiv.com
data-view-breakpoint-pointer ## Plugin: The Events Calendar by Modern Tribe (https://theeventscalendar.com/)
wp-json/wp-statistics ## WP Statistics
## JetPack Stats
stats.wp.com/e-
_stq
# Cloudflare turnstile - Tobolo
turnstile
challenges.cloudflare.com data/gm_ips.txt 0000644 00000001206 15207571334 0007502 0 ustar 00 66.102.0.0/20
66.249.64.0/19
74.125.0.0/16
142.250.0.0/15
172.255.48.128/27
172.255.61.32/28
208.70.247.157
52.229.122.240
104.214.72.101
13.66.7.11
13.85.24.83
13.85.24.90
13.85.82.26
40.74.242.253
40.74.243.13
40.74.243.176
104.214.48.247
157.55.189.189
104.214.110.135
70.37.83.240
65.52.36.250
13.78.216.56
52.162.212.163
23.96.34.105
65.52.113.236
104.41.2.19
191.235.98.164
191.235.99.221
191.232.194.51
52.237.235.185
52.237.250.73
52.237.236.145
104.211.143.8
104.211.165.53
52.172.14.87
40.83.89.214
52.175.57.81
20.188.63.151
20.52.36.49
52.246.165.153
51.144.102.233
13.76.97.224
102.133.169.66
52.231.199.170
13.53.162.7
40.123.218.94 data/ccss_whitelist.txt 0000644 00000000715 15207571334 0011257 0 ustar 00 # Predefined list for CCSS whitelist #
# Comment can use `# `(there is a space following), or `##`, can use both as a new line or end of one line
# If you want to predefine new items, please send a Pull Request to https://github.com/litespeedtech/lscache_wp/blob/dev/data/ccss_whitelist.txt We will merge into next plugin release
############# DoBar compatibility #############
.pace-inactive
############# DIVI ################
.et_pb_number_counter.active
data/const.network_default.json 0000644 00000002250 15207571334 0012700 0 ustar 00 {
"cache": false,
"use_primary_settings": false,
"auto_upgrade": false,
"cache-resources": true,
"cache-browser": false,
"cache-mobile": false,
"cache-mobile_rules": "Mobile\nAndroid\nSilk/\nKindle\nBlackBerry\nOpera Mini\nOpera Mobi",
"cache-drop_qs": "fbclid\ngclid\nutm*\n_ga",
"cache-login_cookie": "",
"cache-exc_cookies": "",
"cache-exc_useragents": "",
"cache-ttl_browser": 31557600,
"purge-upgrade": false,
"object": false,
"object-kind": false,
"object-host": "localhost",
"object-port": 11211,
"object-life": 360,
"object-persistent": true,
"object-admin": true,
"object-db_id": 0,
"object-user": "",
"object-pswd": "",
"object-global_groups": "users\nuserlogins\nusermeta\nuser_meta\nuseremail\nuserslugs\nsites\nsite-details\nsite-transient\nsite-options\nsite-lookup\nblog-lookup\nblog-id-cache\nblog-details\nnetworks\nrss\nglobal-posts\nglobal-cache-test",
"object-non_persistent_groups": "comment\ncounts\nplugins",
"debug-disable_all": false,
"debug": false,
"debug-ips": "127.0.0.1",
"debug-level": false,
"debug-filesize": 3,
"debug-collapse_qs": false,
"debug-inc": "",
"debug-exc": "",
"debug-exc_strings": "",
"img_optm-webp": false
}
data/gm_uas.txt 0000644 00000000101 15207571334 0007470 0 ustar 00 Lighthouse
GTmetrix
Google
Pingdom
bot
spider
PTST
HeadlessChrome data/esi.nonces.txt 0000644 00000003173 15207571334 0010275 0 ustar 00 ## To predefine more list, please submit a PR to https://github.com/litespeedtech/lscache_wp/blob/dev/data/esi.nonces.txt
## Comment Format:
## 1. `# this is comment`
## 2. `##this is comment`
## Predefined elsewhere so not needed here:
## WordPress core
# stats_nonce
# subscribe_nonce
# Divi Theme Builder
# et-pb-contact-form-submit
# et_frontend_nonce
# et_ab_log_nonce
# WooCommerce PayPal Checkout
# _wc_ppec_update_shipping_costs_nonce private
# _wc_ppec_start_checkout_nonce private
# _wc_ppec_generate_cart_nonce private
# User Switching
# switch_to_olduser_''
# Caldera Forms
# caldera_forms_front_*
## Predefined list of ESI nonces:
# WordPress REST nonce
wp_rest
# CM Registration Pro
cmreg_registration_nonce private
role_nonce private
# WooCommerce Delivery Area Pro #16843635
wdap-call-nonce private
# SEOpress Cookie Consent
seopress_cookies_user_consent_nonce
# SearchWP Metrics
swpmtxnonce
# The Events Calendar
_tec_view_rest_nonce_primary
_tec_view_rest_nonce_secondary
# wpDataTables #986128
wdt*
# WPBakery gallery
_vcnonce
data-vc-public-nonce
# Extra Theme
rating_nonce
timeline_nonce
blog_feed_nonce
# WS Form
wsf_post
# Easy Digital Download (EDD)
edd-* private
edd_* private
# WP Menu Cart
wpmenucart private
# Advanced Custom Fields + Advanced Forms
acf_nonce
af_form_nonce
af_submission_*
# Woo nonce
woocommerce-login
# Premium Addons for Elementor
pa-blog-widget-nonce
# WPUF User Frontend
wpuf* private
# MetForm
form_nonce
# Mobile hamburger menu - jetMenu #306983 #163710 PR#419
tgmpa-*
bulk-*
# WP Data Access
wpda-*
# Elementor
elementor-pro-frontend
elementor-conversion-center-click data/const.default.json 0000644 00000013224 15207571334 0011132 0 ustar 00 {
"auto_upgrade": "",
"server_ip": "",
"guest": "",
"guest_optm": "",
"news": "1",
"cache-priv": "1",
"cache-commenter": "1",
"cache-rest": "1",
"cache-page_login": "1",
"cache-resources": "1",
"cache-browser": "",
"cache-mobile": "",
"cache-mobile_rules": "Mobile\nAndroid\nSilk/\nKindle\nBlackBerry\nOpera Mini\nOpera Mobi",
"cache-exc_useragents": "",
"cache-exc_cookies": "",
"cache-exc_qs": "",
"cache-exc_cat": "",
"cache-exc_tag": "",
"cache-force_uri": "",
"cache-force_pub_uri": "",
"cache-priv_uri": "",
"cache-exc": "",
"cache-exc_roles": "",
"cache-drop_qs": "fbclid\ngclid\nutm*\n_ga",
"cache-ttl_pub": "604800",
"cache-ttl_priv": "1800",
"cache-ttl_frontpage": "604800",
"cache-ttl_feed": "604800",
"cache-ttl_rest": "604800",
"cache-ttl_browser": "31557600",
"cache-login_cookie": "",
"cache-vary_group": "",
"cache-ttl_status": "404 3600\n500 600",
"purge-upgrade": "0",
"purge-stale": "",
"purge-post_all": "",
"purge-post_f": "1",
"purge-post_h": "1",
"purge-post_p": "1",
"purge-post_pwrp": "1",
"purge-post_a": "1",
"purge-post_y": "",
"purge-post_m": "1",
"purge-post_d": "",
"purge-post_t": "1",
"purge-post_pt": "1",
"purge-timed_urls": "",
"purge-timed_urls_time": "",
"purge-hook_all": "switch_theme\nwp_create_nav_menu\nwp_update_nav_menu\nwp_delete_nav_menu\ncreate_term\nedit_terms\ndelete_term\nadd_link\nedit_link\ndelete_link",
"esi": "",
"esi-cache_admbar": "1",
"esi-cache_commform": "1",
"esi-nonce": "stats_nonce\nsubscribe_nonce",
"util-heartbeat": "1",
"util-instant_click": "",
"util-no_https_vary": "",
"debug-disable_all": "",
"debug": "",
"debug-ips": "127.0.0.1",
"debug-level": "",
"debug-filesize": "3",
"debug-collapse_qs": "",
"debug-inc": "",
"debug-exc": "",
"debug-exc_strings": "",
"db_optm-revisions_max": "0",
"db_optm-revisions_age": "0",
"optm-css_min": "",
"optm-css_comb": "",
"optm-css_comb_ext_inl": "1",
"optm-ucss": "",
"optm-ucss_inline": "",
"optm-ucss_file_exc_inline": "",
"optm-ucss_whitelist": "",
"optm-ucss_exc": "",
"optm-css_exc": "",
"optm-js_min": "",
"optm-js_comb": "",
"optm-js_comb_ext_inl": "1",
"optm-js_exc": "jquery.js\njquery.min.js",
"optm-html_min": "",
"optm-html_lazy": "",
"optm-qs_rm": "",
"optm-ggfonts_rm": "",
"optm-css_async": "",
"optm-ccss_per_url": "",
"optm-ccss_whitelist": "",
"optm-css_async_inline": "1",
"optm-css_font_display": "",
"optm-js_defer": "",
"optm-emoji_rm": "",
"optm-noscript_rm": "",
"optm-ggfonts_async": "",
"optm-exc_roles": "",
"optm-ccss_con": "",
"optm-ccss_sep_posttype": "page",
"optm-ccss_sep_uri": "",
"optm-js_defer_exc": "jquery.js\njquery.min.js\ngtm.js\nanalytics.js",
"optm-gm_js_exc": "",
"optm-dns_prefetch": "",
"optm-dns_prefetch_ctrl": "",
"optm-dns_preconnect": "",
"optm-exc": "",
"optm-guest_only": "1",
"object": "",
"object-kind": "",
"object-host": "localhost",
"object-port": "11211",
"object-life": "360",
"object-persistent": "1",
"object-admin": "1",
"object-db_id": "0",
"object-user": "",
"object-pswd": "",
"object-global_groups": "users\nuserlogins\nuseremail\nuserslugs\nusermeta\nuser_meta\nsite-transient\nsite-options\nsite-lookup\nsite-details\nblog-lookup\nblog-details\nblog-id-cache\nrss\nglobal-posts\nglobal-cache-test",
"object-non_persistent_groups": "comment\ncounts\nplugins\nwc_session_id",
"discuss-avatar_cache": "",
"discuss-avatar_cron": "",
"discuss-avatar_cache_ttl": "604800",
"optm-localize": "",
"optm-localize_domains": "### Popular scripts ###\nhttps://platform.twitter.com/widgets.js\nhttps://connect.facebook.net/en_US/fbevents.js",
"media-lazy": "",
"media-lazy_placeholder": "",
"media-placeholder_resp": "",
"media-placeholder_resp_color": "#cfd4db",
"media-placeholder_resp_svg": "",
"media-lqip": "",
"media-lqip_qual": "4",
"media-lqip_min_w": "150",
"media-lqip_min_h": "150",
"media-placeholder_resp_async": "1",
"media-iframe_lazy": "",
"media-add_missing_sizes": "",
"media-lazy_exc": "",
"media-lazy_cls_exc": "wmu-preview-img",
"media-lazy_parent_cls_exc": "",
"media-iframe_lazy_cls_exc": "",
"media-iframe_lazy_parent_cls_exc": "",
"media-lazy_uri_exc": "",
"media-lqip_exc": "",
"media-vpi": "",
"media-vpi_cron": "",
"img_optm-auto": "",
"img_optm-ori": "1",
"img_optm-rm_bkup": "",
"img_optm-webp": "",
"img_optm-lossless": "",
"img_optm-exif": "1",
"img_optm-webp_attr": "img.src\ndiv.data-thumb\nimg.data-src\nimg.data-lazyload\ndiv.data-large_image\nimg.retina_logo_url\ndiv.data-parallax-image\ndiv.data-vc-parallax-image\nvideo.poster",
"img_optm-webp_replace_srcset": "",
"img_optm-jpg_quality": "82",
"crawler": "",
"crawler-crawl_interval": "302400",
"crawler-load_limit": "1",
"crawler-sitemap": "",
"crawler-roles": "",
"crawler-cookies": "",
"misc-heartbeat_front": "",
"misc-heartbeat_front_ttl": "60",
"misc-heartbeat_back": "",
"misc-heartbeat_back_ttl": "60",
"misc-heartbeat_editor": "",
"misc-heartbeat_editor_ttl": "15",
"cdn": "",
"cdn-attr": ".src\n.data-src\n.href\n.poster\nsource.srcset",
"cdn-ori": "",
"cdn-ori_dir": "",
"cdn-exc": "",
"cdn-quic": "",
"cdn-quic_email": "",
"cdn-quic_key": "",
"cdn-cloudflare": "",
"cdn-cloudflare_email": "",
"cdn-cloudflare_key": "",
"cdn-cloudflare_name": "",
"cdn-cloudflare_zone": "",
"cdn-cloudflare_clear": "",
"cdn-mapping": {
"url": [""],
"inc_js": ["1"],
"inc_css": ["1"],
"inc_img": ["1"],
"filetype": [".aac\n.css\n.eot\n.gif\n.jpeg\n.jpg\n.js\n.less\n.mp3\n.mp4\n.ogg\n.otf\n.pdf\n.png\n.svg\n.ttf\n.webp\n.woff\n.woff2"]
}
}
tpl/dash/network_dash.tpl.php 0000644 00000011242 15207571334 0012270 0 ustar 00
$cloud_summary ) : ?>
esc_html__( 'Image Optimization', 'litespeed-cache' ),
'page_optm' => esc_html__( 'Page Optimization', 'litespeed-cache' ),
'cdn' => esc_html__( 'CDN Bandwidth', 'litespeed-cache' ),
'lqip' => esc_html__( 'Low Quality Image Placeholder', 'litespeed-cache' ),
);
foreach ( $cat_list as $svc => $svc_title ) :
$finished_percentage = 0;
$total_used = '-';
$used = '-';
$quota = '-';
$pag_used = '-';
$pag_total = '-';
$pag_width = 0;
$pag_bal = 0;
if ( ! empty( $cloud_summary[ 'usage.' . $svc ] ) ) {
$usage = $cloud_summary[ 'usage.' . $svc ];
$finished_percentage = floor( $usage['used'] * 100 / $usage['quota'] );
$used = $usage['used'];
$quota = $usage['quota'];
$pag_used = ! empty( $usage['pag_used'] ) ? $usage['pag_used'] : 0;
$pag_bal = ! empty( $usage['pag_bal'] ) ? $usage['pag_bal'] : 0;
$pag_total = $pag_used + $pag_bal;
if ( $pag_total ) {
$pag_width = round( $pag_used / $pag_total * 100 ) . '%';
}
if ( 'cdn' === $svc ) {
$used = Utility::real_size( $used * 1024 * 1024 );
$quota = Utility::real_size( $quota * 1024 * 1024 );
$pag_used = Utility::real_size( $pag_used * 1024 * 1024 );
$pag_total = Utility::real_size( $pag_total * 1024 * 1024 );
}
if ( ! empty( $usage['total_used'] ) ) {
$total_used = $usage['total_used'];
}
}
$percentage_bg = 'success';
if ( 95 < $finished_percentage ) {
$percentage_bg = 'danger';
} elseif ( 85 < $finished_percentage ) {
$percentage_bg = 'warning';
}
?>
/
:
: / ∞
tpl/dash/entry.tpl.php 0000644 00000001704 15207571334 0010743 0 ustar 00 esc_html__( 'Dashboard', 'litespeed-cache' ),
);
if ( $this->_is_network_admin ) {
$menu_list = array(
'network_dash' => esc_html__( 'Network Dashboard', 'litespeed-cache' ),
);
}
?>
$tab_val ) {
echo '';
require LSCWP_DIR . 'tpl/dash/' . $tab_key . '.tpl.php';
echo '';
}
?>
tpl/dash/dashboard.tpl.php 0000644 00000127474 15207571334 0011546 0 ustar 00 scores();
$crawler_summary = Crawler::get_summary();
// Image related info
$img_optm_summary = Img_Optm::get_summary();
$img_count = Img_Optm::cls()->img_count();
$img_finished_percentage = 0;
if ( ! empty( $img_count['groups_all'] ) ) {
$img_finished_percentage = 100 - floor( $img_count['groups_new'] * 100 / $img_count['groups_all'] );
}
if ( 100 === $img_finished_percentage && ! empty( $img_count['groups_new'] ) ) {
$img_finished_percentage = 99;
}
$cloud_instance = Cloud::cls();
$cloud_instance->finish_qc_activation();
$cloud_summary = Cloud::get_summary();
$css_summary = CSS::get_summary();
$ucss_summary = UCSS::get_summary();
$placeholder_summary = Placeholder::get_summary();
$vpi_summary = VPI::get_summary();
$ccss_count = count( $this->load_queue( 'ccss' ) );
$ucss_count = count( $this->load_queue( 'ucss' ) );
$placeholder_queue_count = count( $this->load_queue( 'lqip' ) );
$vpi_queue_count = count( $this->load_queue( 'vpi' ) );
$can_page_load_time = defined( 'LITESPEED_SERVER_TYPE' ) && 'NONE' !== LITESPEED_SERVER_TYPE;
?>
activated() && ! Admin_Display::has_qc_hide_banner() ) : ?>
esc_html__( 'Public Cache', 'litespeed-cache' ),
Base::O_CACHE_PRIV => esc_html__( 'Private Cache', 'litespeed-cache' ),
Base::O_OBJECT => esc_html__( 'Object Cache', 'litespeed-cache' ),
Base::O_CACHE_BROWSER => esc_html__( 'Browser Cache', 'litespeed-cache' ),
);
foreach ( $cache_list as $cache_option => $cache_title ) :
?>
conf( $cache_option ) ) : ?>
load_qc_status_for_dash( 'news_dash_guest' );
if ( ! empty( $news ) ) :
?>
activated() && ! Admin_Display::has_qc_hide_banner() ) : ?>
activated() && Admin_Display::has_qc_hide_banner() ) : ?>
QUIC.cloud'
);
?>
esc_html__( 'Image Optimization', 'litespeed-cache' ),
'page_optm' => esc_html__( 'Page Optimization', 'litespeed-cache' ),
'cdn' => esc_html__( 'CDN Bandwidth', 'litespeed-cache' ),
'lqip' => esc_html__( 'Low Quality Image Placeholder', 'litespeed-cache' ),
);
foreach ( $cat_list as $svc => $svc_title ) :
$finished_percentage = 0;
$total_used = '-';
$used = '-';
$quota = '-';
$pag_used = '-';
$pag_total = '-';
$pag_width = 0;
$percentage_bg = 'success';
$pag_txt_color = '';
$usage = false;
if ( ! empty( $cloud_summary[ 'usage.' . $svc ] ) ) {
$usage = $cloud_summary[ 'usage.' . $svc ];
$finished_percentage = floor( $usage['used'] * 100 / $usage['quota'] );
$used = (int) $usage['used'];
$quota = (int) $usage['quota'];
$pag_used = ! empty( $usage['pag_used'] ) ? (int) $usage['pag_used'] : 0;
$pag_bal = ! empty( $usage['pag_bal'] ) ? (int) $usage['pag_bal'] : 0;
$pag_total = $pag_used + $pag_bal;
if ( ! empty( $usage['total_used'] ) ) {
$total_used = (int) $usage['total_used'];
}
if ( $pag_total ) {
$pag_width = round( $pag_used / $pag_total * 100 ) . '%';
}
if ( $finished_percentage > 85 ) {
$percentage_bg = 'warning';
if ( $finished_percentage > 95 ) {
$percentage_bg = 'danger';
if ( $pag_bal ) {
$percentage_bg = 'warning';
$pag_txt_color = 'litespeed-success';
}
}
}
}
?>
/
0 ) : ?>
:
$sub_usage ) :
?>
:
: / ∞
= 0 && isset( $usage['daily_quota'] ) && $usage['daily_quota'] >= 0 ) : ?>
: /
activated() ) :
Doc::learn_more(
Utility::build_url( Router::ACTION_CLOUD, Cloud::TYPE_ACTIVATE ),
esc_html__( 'Enable QUIC.cloud Services', 'litespeed-cache' ),
true,
'button litespeed-btn-warning'
);
elseif ( ! empty( $cloud_summary['qc_activated'] ) && 'anonymous' !== $cloud_summary['qc_activated'] ) :
?>
esc_html__( 'Public Cache', 'litespeed-cache' ),
Base::O_CACHE_PRIV => esc_html__( 'Private Cache', 'litespeed-cache' ),
Base::O_OBJECT => esc_html__( 'Object Cache', 'litespeed-cache' ),
Base::O_CACHE_BROWSER => esc_html__( 'Browser Cache', 'litespeed-cache' ),
);
foreach ( $cache_list as $cache_option => $cache_title ) :
?>
conf( $cache_option ) ) : ?>
activated() ) : ?>
load_qc_status_for_dash( 'promo_mini' );
if ( $promo_mini ) :
echo wp_kses_post( $promo_mini );
endif;
?>
activated() ) : ?>
load_qc_status_for_dash( 'news_dash' );
if ( $news ) :
?>
tpl/esi.tpl.php 0000644 00000000321 15207571334 0007435 0 ustar 00 load_esi_block();
tpl/img_optm/summary.tpl.php 0000644 00000045771 15207571334 0012207 0 ustar 00 allowance( Cloud::SVC_IMG_OPTM );
$img_optm = Img_Optm::cls();
$wet_limit = $img_optm->wet_limit();
$img_count = $img_optm->img_count();
$optm_summary = Img_Optm::get_summary();
list($last_run, $is_running) = $img_optm->cron_running( false );
$finished_percentage = 0;
if ( $img_count['groups_all'] ) {
$finished_percentage = 100 - floor( $img_count['groups_new'] * 100 / $img_count['groups_all'] );
}
if ( 100 === $finished_percentage && $img_count['groups_new'] ) {
$finished_percentage = 99;
}
$unfinished_num = 0;
if ( ! empty( $img_count[ 'img.' . Img_Optm::STATUS_REQUESTED ] ) ) {
$unfinished_num += $img_count[ 'img.' . Img_Optm::STATUS_REQUESTED ];
}
if ( ! empty( $img_count[ 'img.' . Img_Optm::STATUS_NOTIFIED ] ) ) {
$unfinished_num += $img_count[ 'img.' . Img_Optm::STATUS_NOTIFIED ];
}
if ( ! empty( $img_count[ 'img.' . Img_Optm::STATUS_ERR_FETCH ] ) ) {
$unfinished_num += $img_count[ 'img.' . Img_Optm::STATUS_ERR_FETCH ];
}
$imgoptm_service_hot = $this->cls( 'Cloud' )->service_hot( Cloud::SVC_IMG_OPTM . '-' . Img_Optm::CLOUD_ACTION_NEW_REQ );
?>
' . intval( $allowance ) . '' ); ?>
' . esc_html( $wet_limit ) . ''; ?>
:
:
()
:
()
:
()
' . esc_html( Utility::readable_time( $last_run ) ) . '' ); ?>
:
()
%4$s',
( $unfinished_num ? esc_url( Utility::build_url( Router::ACTION_IMG_OPTM, Img_Optm::TYPE_CLEAN ) ) : 'javascript:;' ),
esc_html__( 'Remove all previous unfinished image optimization requests.', 'litespeed-cache' ),
( $unfinished_num ? '' : ' disabled' ),
esc_html__( 'Clean Up Unfinished Data', 'litespeed-cache' ) . ( $unfinished_num ? ': ' . esc_html( Admin_Display::print_plural( $unfinished_num, 'image' ) ) : '' )
);
?>
' . esc_html( Utility::readable_time( $optm_summary['bk_summary']['date'] ) ) . ''; ?>
' . intval( $optm_summary['bk_summary']['count'] ) . ''; ?>
' . esc_html( Utility::real_size( $optm_summary['bk_summary']['sum'] ) ) . ''; ?>
get_image_sizes() as $size_title => $size ) {
printf(
'%1$s ( %2$s x %3$s )',
esc_html( $size_title ),
$size['width'] ? esc_html( $size['width'] ) . 'px' : '*',
$size['height'] ? esc_html( $size['height'] ) . 'px' : '*'
);
}
?>
🚨
' . esc_html( Utility::readable_time( $optm_summary['rmbk_summary']['date'] ) ) . ''; ?>
' . esc_html( $optm_summary['rmbk_summary']['count'] ) . ''; ?>
' . esc_html( Utility::real_size( $optm_summary['rmbk_summary']['sum'] ) ) . ''; ?>
tpl/img_optm/entry.tpl.php 0000644 00000002427 15207571334 0011642 0 ustar 00 esc_html__( 'Image Optimization Summary', 'litespeed-cache' ),
'settings' => esc_html__( 'Image Optimization Settings', 'litespeed-cache' ),
);
if ( is_network_admin() ) {
$menu_list = array(
'network_settings' => esc_html__( 'Image Optimization Settings', 'litespeed-cache' ),
);
}
?>
v
$val ) {
echo '';
require LSCWP_DIR . 'tpl/img_optm/' . $menu_key . '.tpl.php';
echo '';
}
?>
tpl/img_optm/settings.tpl.php 0000644 00000012100 15207571334 0012326 0 ustar 00 form_action();
?>
title( $option_id ); ?>
build_switch( $option_id ); ?>
title( $option_id ); ?>
build_switch( $option_id ); ?>
title( $option_id ); ?>
build_switch( $option_id ); ?>
🚨
title( $option_id ); ?>
build_switch( $option_id ); ?>
conf( $option_id );
?>
title( $option_id ); ?>
0 ) : ?>
build_checkbox( $option_id . '[]', esc_html( $current_size['label'] ), $checked, $current_size['file_size'] );
}
?>
title( $option_id ); ?>
build_switch( $option_id ); ?>
title( $option_id ); ?>
build_textarea( $option_id, 40 ); ?>
recommended( $option_id ); ?>
element.attribute', '.attribute' ); ?>
title( $option_id ); ?>
build_switch( $option_id ); ?>
srcset' ); ?>
form_end();
tpl/img_optm/network_settings.tpl.php 0000644 00000001313 15207571334 0014103 0 ustar 00 form_action( Router::ACTION_SAVE_SETTINGS_NETWORK );
?>
form_end(); tpl/img_optm/settings.media_webp.tpl.php 0000644 00000003040 15207571334 0014424 0 ustar 00
title( $option_id ); ?>
build_switch( $option_id, array( esc_html__( 'OFF', 'litespeed-cache' ), 'WebP', 'AVIF' ) ); ?>
⚠️
⚠️
tpl/presets/entry.tpl.php 0000644 00000002336 15207571334 0011513 0 ustar 00 esc_html__( 'Standard Presets', 'litespeed-cache' ),
'import_export' => esc_html__( 'Import / Export', 'litespeed-cache' ),
);
?>
v
$val ) :
?>
tpl/presets/standard.tpl.php 0000644 00000021160 15207571334 0012146 0 ustar 00 array(
'title' => esc_html__( 'Essentials', 'litespeed-cache' ),
'body' => array(
esc_html__( 'Default Cache', 'litespeed-cache' ),
esc_html__( 'Higher TTL', 'litespeed-cache' ),
esc_html__( 'Browser Cache', 'litespeed-cache' ),
),
'footer' => array(
esc_html__( 'This no-risk preset is appropriate for all websites. Good for new users, simple websites, or cache-oriented development.', 'litespeed-cache' ),
esc_html__( 'A QUIC.cloud connection is not required to use this preset. Only basic caching features are enabled.', 'litespeed-cache' ),
),
),
'basic' => array(
'title' => esc_html__( 'Basic', 'litespeed-cache' ),
'body' => array(
esc_html__( 'Everything in Essentials, Plus', 'litespeed-cache' ),
esc_html__( 'Image Optimization', 'litespeed-cache' ),
esc_html__( 'Mobile Cache', 'litespeed-cache' ),
),
'footer' => array(
esc_html__( 'This low-risk preset introduces basic optimizations for speed and user experience. Appropriate for enthusiastic beginners.', 'litespeed-cache' ),
esc_html__( 'A QUIC.cloud connection is required to use this preset. Includes optimizations known to improve site score in page speed measurement tools.', 'litespeed-cache' ),
),
),
'advanced' => array(
'title' => esc_html__( 'Advanced (Recommended)', 'litespeed-cache' ),
'body' => array(
esc_html__( 'Everything in Basic, Plus', 'litespeed-cache' ),
esc_html__( 'Guest Mode and Guest Optimization', 'litespeed-cache' ),
esc_html__( 'CSS, JS and HTML Minification', 'litespeed-cache' ),
esc_html__( 'Font Display Optimization', 'litespeed-cache' ),
esc_html__( 'JS Defer for both external and inline JS', 'litespeed-cache' ),
esc_html__( 'DNS Prefetch for static files', 'litespeed-cache' ),
esc_html__( 'Gravatar Cache', 'litespeed-cache' ),
esc_html__( 'Remove Query Strings from Static Files', 'litespeed-cache' ),
esc_html__( 'Remove WordPress Emoji', 'litespeed-cache' ),
esc_html__( 'Remove Noscript Tags', 'litespeed-cache' ),
),
'footer' => array(
esc_html__( 'This preset is good for most websites, and is unlikely to cause conflicts. Any CSS or JS conflicts may be resolved with Page Optimization > Tuning tools.', 'litespeed-cache' ),
esc_html__( 'A QUIC.cloud connection is required to use this preset. Includes many optimizations known to improve page speed scores.', 'litespeed-cache' ),
),
),
'aggressive' => array(
'title' => esc_html__( 'Aggressive', 'litespeed-cache' ),
'body' => array(
esc_html__( 'Everything in Advanced, Plus', 'litespeed-cache' ),
esc_html__( 'CSS & JS Combine', 'litespeed-cache' ),
esc_html__( 'Asynchronous CSS Loading with Critical CSS', 'litespeed-cache' ),
esc_html__( 'Removed Unused CSS for Users', 'litespeed-cache' ),
esc_html__( 'Lazy Load for Iframes', 'litespeed-cache' ),
),
'footer' => array(
esc_html__( 'This preset might work out of the box for some websites, but be sure to test! Some CSS or JS exclusions may be necessary in Page Optimization > Tuning.', 'litespeed-cache' ),
esc_html__( 'A QUIC.cloud connection is required to use this preset. Includes many optimizations known to improve page speed scores.', 'litespeed-cache' ),
),
),
'extreme' => array(
'title' => esc_html__( 'Extreme', 'litespeed-cache' ),
'body' => array(
esc_html__( 'Everything in Aggressive, Plus', 'litespeed-cache' ),
esc_html__( 'Lazy Load for Images', 'litespeed-cache' ),
esc_html__( 'Viewport Image Generation', 'litespeed-cache' ),
esc_html__( 'JS Delayed', 'litespeed-cache' ),
esc_html__( 'Inline JS added to Combine', 'litespeed-cache' ),
esc_html__( 'Inline CSS added to Combine', 'litespeed-cache' ),
),
'footer' => array(
esc_html__( 'This preset almost certainly will require testing and exclusions for some CSS, JS and Lazy Loaded images. Pay special attention to logos, or HTML-based slider images.', 'litespeed-cache' ),
esc_html__( 'A QUIC.cloud connection is required to use this preset. Enables the maximum level of optimizations for improved page speed scores.', 'litespeed-cache' ),
),
),
);
?>
$timestamp,
'time' => $time,
'title' => $curr_title,
);
}
if ( ! empty( $summary['preset'] ) || ! empty( $backups ) ) :
?>
' . esc_html( $presets[ $name ]['title'] ) . '
',
esc_html( $time )
);
}
?>
tpl/cache/settings-purge.tpl.php 0000644 00000014566 15207571334 0012720 0 ustar 00
esc_html__( 'All pages', 'litespeed-cache' ),
Base::O_PURGE_POST_FRONTPAGE => esc_html__( 'Front page', 'litespeed-cache' ),
Base::O_PURGE_POST_HOMEPAGE => esc_html__( 'Home page', 'litespeed-cache' ),
Base::O_PURGE_POST_PAGES => esc_html__( 'Pages', 'litespeed-cache' ),
Base::O_PURGE_POST_PAGES_WITH_RECENT_POSTS => esc_html__( 'All pages with Recent Posts Widget', 'litespeed-cache' ),
Base::O_PURGE_POST_AUTHOR => esc_html__( 'Author archive', 'litespeed-cache' ),
Base::O_PURGE_POST_POSTTYPE => esc_html__( 'Post type archive', 'litespeed-cache' ),
Base::O_PURGE_POST_YEAR => esc_html__( 'Yearly archive', 'litespeed-cache' ),
Base::O_PURGE_POST_MONTH => esc_html__( 'Monthly archive', 'litespeed-cache' ),
Base::O_PURGE_POST_DATE => esc_html__( 'Daily archive', 'litespeed-cache' ),
Base::O_PURGE_POST_TERM => esc_html__( 'Term archive (include category, tag, and tax)', 'litespeed-cache' ),
);
// break line at these ids
$break_arr = array(
Base::O_PURGE_POST_PAGES,
Base::O_PURGE_POST_PAGES_WITH_RECENT_POSTS,
Base::O_PURGE_POST_POSTTYPE,
Base::O_PURGE_POST_DATE,
);
?>
_is_multisite ) : ?>
$cur_title ) {
$this->build_checkbox( $option_id, $cur_title );
if ( in_array( $option_id, $break_arr, true ) ) {
echo '';
}
}
?>
title( $option_id ); ?>
build_switch( $option_id ); ?>
title( $option_id ); ?>
build_textarea( $option_id, 80 ); ?>
http://www.example.com/path/url.php', '/path/url.php' ); ?>
*', '/path/u-1.html', '/path/u-2.html', '/path/u-*.html' ); ?>
title( $option_id ); ?>
build_input( $option_id, null, null, 'time' ); ?>
' . esc_html( gmdate( 'H:i:s', time() + LITESPEED_TIME_OFFSET ) ) . '' ); ?>
title( $option_id ); ?>
build_textarea( $option_id, 50 ); ?>
recommended( $option_id ); ?>
tpl/cache/settings_inc.cache_dropquery.tpl.php 0000644 00000002134 15207571334 0015571 0 ustar 00
title( $option_id ); ?>
build_textarea( $option_id, 40 ); ?>
utm',
'utm*'
);
?>
tpl/cache/network_settings-cache.tpl.php 0000644 00000002413 15207571334 0014376 0 ustar 00
build_switch( Base::O_CACHE ); ?>
tpl/cache/settings_inc.cache_mobile.tpl.php 0000644 00000005351 15207571334 0015012 0 ustar 00
title( $cid ); ?>
build_switch( $cid ); ?>
title( $cid ); ?>
conf( Base::O_CACHE_MOBILE ) ) {
if ( defined( 'LITESPEED_ON' ) ) {
try {
$mobile_agents = Htaccess::cls()->current_mobile_agents();
if ( Utility::arr2regex( $this->conf( $cid ), true ) !== $mobile_agents ) {
?>
' . esc_html( $mobile_agents ) . ''
);
?>
getMessage() ); ?>
build_textarea( $cid, 40 ); ?>
recommended( $cid ); ?>
_validate_syntax( $cid ); ?>
conf( Base::O_CACHE_MOBILE ) && ! $this->conf( $cid ) ) : ?>
❌
' . esc_html__( 'Cache Mobile', 'litespeed-cache' ) . '',
'' . esc_html__( 'ON', 'litespeed-cache' ) . '',
'' . esc_html__( 'List of Mobile User Agents', 'litespeed-cache' ) . ''
);
?>
tpl/cache/entry.tpl.php 0000644 00000007120 15207571334 0011065 0 ustar 00 _is_network_admin ) {
$menu_list = array(
'cache' => __( 'Cache', 'litespeed-cache' ),
'purge' => __( 'Purge', 'litespeed-cache' ),
'excludes' => __( 'Excludes', 'litespeed-cache' ),
'object' => __( 'Object', 'litespeed-cache' ),
'browser' => __( 'Browser', 'litespeed-cache' ),
'advanced' => __( 'Advanced', 'litespeed-cache' ),
);
?>
cache_disabled_warning(); ?>
form_action( Router::ACTION_SAVE_SETTINGS_NETWORK );
foreach ( $menu_list as $k => $val ) {
$k_escaped = esc_attr( $k );
?>
form_end();
?>
__( 'Cache', 'litespeed-cache' ),
'ttl' => __( 'TTL', 'litespeed-cache' ),
'purge' => __( 'Purge', 'litespeed-cache' ),
'excludes' => __( 'Excludes', 'litespeed-cache' ),
'esi' => __( 'ESI', 'litespeed-cache' ),
);
if ( ! $this->_is_multisite ) {
$menu_list['object'] = __( 'Object', 'litespeed-cache' );
$menu_list['browser'] = __( 'Browser', 'litespeed-cache' );
}
$menu_list['advanced'] = __( 'Advanced', 'litespeed-cache' );
/**
* Generate roles for setting usage
*
* @since 1.6.2
*/
global $wp_roles;
$wp_orig_roles = $wp_roles;
if ( ! isset( $wp_roles ) ) {
$wp_orig_roles = new \WP_Roles();
}
$roles = array();
foreach ( $wp_orig_roles->roles as $k => $v ) {
$roles[ $k ] = $v['name'];
}
ksort( $roles );
?>
$val ) {
$accesskey = '';
if ( $i <= 9 ) {
$accesskey = $i;
} else {
$tmp = strtoupper( substr( $k, 0, 1 ) );
if ( ! in_array( $tmp, $accesskey_set, true ) ) {
$accesskey_set[] = $tmp;
$accesskey = esc_attr( $tmp );
}
}
printf('%3$s', esc_attr( $k ), esc_attr($accesskey), esc_html( $val ));
++$i;
}
do_action( 'litespeed_settings_tab', 'cache' );
?>
cache_disabled_warning(); ?>
form_action();
require LSCWP_DIR . 'tpl/inc/check_if_network_disable_all.php';
require LSCWP_DIR . 'tpl/cache/more_settings_tip.tpl.php';
foreach ( $menu_list as $k => $val ) {
echo '';
require LSCWP_DIR . "tpl/cache/settings-$k.tpl.php";
echo '';
}
do_action( 'litespeed_settings_content', 'cache' );
$this->form_end();
?>
tpl/cache/settings-ttl.tpl.php 0000644 00000006563 15207571334 0012377 0 ustar 00
title( $option_id ); ?>
build_input( $option_id ); ?> readable_seconds(); ?>
recommended( $option_id ); ?>
_validate_ttl( $option_id, 30 ); ?>
title( $option_id ); ?>
build_input( $option_id ); ?> readable_seconds(); ?>
recommended( $option_id ); ?>
_validate_ttl( $option_id, 60, 3600 ); ?>
title( $option_id ); ?>
build_input( $option_id ); ?> readable_seconds(); ?>
recommended( $option_id ); ?>
_validate_ttl( $option_id, 30 ); ?>
title( $option_id ); ?>
build_input( $option_id ); ?> readable_seconds(); ?>
recommended( $option_id ); ?>
title( $option_id ); ?>
build_input( $option_id ); ?> readable_seconds(); ?>
recommended( $option_id ); ?>
title( $option_id ); ?>
build_textarea( $option_id, 30 ); ?>
recommended( $option_id ); ?>
tpl/cache/more_settings_tip.tpl.php 0000644 00000001236 15207571334 0013464 0 ustar 00
' . esc_html__( 'LiteSpeed Cache', 'litespeed-cache' ) . ''
);
?>
tpl/cache/settings_inc.browser.tpl.php 0000644 00000004453 15207571334 0014105 0 ustar 00
:
title( $option_id ); ?>
build_switch( $option_id ); ?>
',
''
);
?>
title( $option_id ); ?>
build_input( $option_id ); ?> readable_seconds(); ?>
recommended( $option_id ); ?>
_validate_ttl( $option_id, 30 ); ?>
tpl/cache/settings_inc.login_cookie.tpl.php 0000644 00000007042 15207571334 0015060 0 ustar 00
title( $option_id ); ?>
build_input( $option_id ); ?>
_validate_syntax( $option_id ); ?>
_lscache_vary'
);
?>
www.example.com'
);
?>
www.example.com/blog/'
);
?>
conf( $option_id ) ) ) : ?>
❌
conf( $option_id ) ) {
$cookie_rule = '';
try {
$cookie_rule = Htaccess::cls()->current_login_cookie();
} catch ( \Exception $e ) {
?>
getMessage() ); ?>
conf( $option_id ), $cookie_arr, true ) ) {
?>
title( $option_id ); ?>
build_textarea( $option_id, 50 ); ?>
_validate_syntax( $option_id ); ?>
tpl/cache/settings-object.tpl.php 0000644 00000000321 15207571334 0013024 0 ustar 00
tpl/cache/settings-excludes.tpl.php 0000644 00000011463 15207571334 0013403 0 ustar 00
title( $option_id ); ?>
build_textarea( $option_id ); ?>
_uri_usage_example(); ?>
: https://github.com/litespeedtech/lscache_wp/blob/dev/data/cache_nocacheable.txt
title( $option_id ); ?>
build_textarea( $option_id ); ?>
?aa=bb&cc=dd', 'aa', 'cc' ); ?>
title( $option_id ); ?>
conf( $option_id ) ) {
$excludes_buf = implode( "\n", array_map( 'get_cat_name', $this->conf( $option_id ) ) );
}
$this->build_textarea( $option_id, false, $excludes_buf );
?>
:
title( $option_id ); ?>
conf( $option_id ) ) {
$tag_names = array();
foreach ( array_map( 'get_tag', $this->conf( $option_id ) ) as $curr_tag ) {
$tag_names[] = $curr_tag->name;
}
if ( ! empty( $tag_names ) ) {
$excludes_buf = implode( "\n", $tag_names );
}
}
$this->build_textarea( $option_id, false, $excludes_buf );
?>
:
-
http://www.example.com/tag/category/tag-slug/',
'
tag-slug'
);
?>
_is_multisite ) :
require LSCWP_DIR . 'tpl/cache/settings_inc.exclude_cookies.tpl.php';
require LSCWP_DIR . 'tpl/cache/settings_inc.exclude_useragent.tpl.php';
endif;
?>
title( $option_id ); ?>
$curr_title ) : ?>
build_checkbox( $option_id . '[]', esc_html( $curr_title ), Control::cls()->in_cache_exc_roles( $curr_role ), $curr_role ); ?>
tpl/cache/settings_inc.exclude_useragent.tpl.php 0000644 00000001432 15207571334 0016122 0 ustar 00
title( $option_id ); ?>
build_textarea( $option_id ); ?>
_validate_syntax( $option_id ); ?>
tpl/cache/settings_inc.object.tpl.php 0000644 00000020046 15207571334 0013664 0 ustar 00 ' . esc_html__( 'Enabled', 'litespeed-cache' ) . '';
$lang_disabled = '' . esc_html__( 'Disabled', 'litespeed-cache' ) . '';
$mem_enabled = class_exists( 'Memcached' ) ? $lang_enabled : $lang_disabled;
$redis_enabled = class_exists( 'Redis' ) ? $lang_enabled : $lang_disabled;
$mem_conn = $this->cls( 'Object_Cache' )->test_connection();
if ( null === $mem_conn ) {
$mem_conn_desc = '' . esc_html__( 'Not Available', 'litespeed-cache' ) . '';
} elseif ( $mem_conn ) {
$mem_conn_desc = '' . esc_html__( 'Passed', 'litespeed-cache' ) . '';
} else {
$severity = $this->conf( Base::O_OBJECT, true ) ? 'danger' : 'warning';
$mem_conn_desc = '' . esc_html__( 'Failed', 'litespeed-cache' ) . '';
}
?>
title( $option_id ); ?>
build_switch( $option_id ); ?>
:
:
:
title( $option_id ); ?>
build_switch( $option_id, array( 'Memcached', 'Redis' ) ); ?>
title( $option_id ); ?>
build_input( $option_id ); ?>
LSMCD/Redis'
);
?>
/path/to/memcached.sock'
);
?>
title( $option_id ); ?>
build_input( $option_id, 'litespeed-input-short2' ); ?>
11211'
);
?>
6379'
);
?>
0'
);
?>
title( $option_id ); ?>
build_input( $option_id, 'litespeed-input-short2' ); ?>
title( $option_id ); ?>
build_input( $option_id ); ?>
title( $option_id ); ?>
build_input( $option_id ); ?>
title( $option_id ); ?>
build_input( $option_id, 'litespeed-input-short' ); ?>
title( $option_id ); ?>
build_textarea( $option_id, 30 ); ?>
title( $option_id ); ?>
build_textarea( $option_id, 30 ); ?>
title( $option_id ); ?>
build_switch( $option_id ); ?>
title( $option_id ); ?>
build_switch( $option_id ); ?>
tpl/cache/settings_inc.purge_on_upgrade.tpl.php 0000644 00000001175 15207571334 0015745 0 ustar 00
title( $option_id ); ?>
build_switch( $option_id ); ?>
tpl/cache/settings_inc.exclude_cookies.tpl.php 0000644 00000001407 15207571334 0015563 0 ustar 00
title( $option_id ); ?>
build_textarea( $option_id ); ?>
_validate_syntax( $option_id ); ?>
tpl/cache/network_settings-advanced.tpl.php 0000644 00000001077 15207571335 0015106 0 ustar 00
tpl/cache/settings-advanced.tpl.php 0000644 00000005065 15207571335 0013336 0 ustar 00
title( $option_id ); ?>
build_textarea( $option_id, 60 ); ?>
_is_multisite ) : ?>
title( $option_id ); ?>
build_switch( $option_id ); ?>
title( $option_id ); ?>
build_switch( $option_id ); ?>
⚠️
tpl/cache/settings-esi.tpl.php 0000644 00000013463 15207571335 0012352 0 ustar 00
💡:
[shortcodeA att1="val1" att2="val2"]',
'[esi shortcodeA att1="val1" att2="val2"]'
);
?>
conf( Base::O_CDN_QUIC ) ) : ?>
title( $option_id ); ?>
build_switch( $option_id ); ?>
title( $option_id ); ?>
build_switch( $option_id ); ?>
title( $option_id ); ?>
build_switch( $option_id ); ?>
title( $option_id ); ?>
build_textarea( $option_id ); ?>
: https://github.com/litespeedtech/lscache_wp/blob/master/data/esi.nonces.txt
:
litespeed_esi_nonces' ); ?>
: my_nonce_action private
*', 'nonce_formid_1', 'nonce_formid_3', 'nonce_formid_*' ); ?>
title( $option_id ); ?>
$curr_title ) : ?>
build_input(
$option_id . '[' . $curr_role . ']',
'litespeed-input-short',
$this->cls( 'Vary' )->in_vary_group( $curr_role )
);
?>
tpl/cache/settings-cache.tpl.php 0000644 00000013220 15207571335 0012624 0 ustar 00
title( $option_id ); ?>
_is_multisite ) : ?>
build_switch( $option_id, array( esc_html__( 'OFF', 'litespeed-cache' ), esc_html__( 'ON', 'litespeed-cache' ), esc_html__( 'Use Network Admin Setting', 'litespeed-cache' ) ) ); ?>
build_switch( $option_id ); ?>
',
''
);
?>
:
_is_multisite ) : ?>
conf( Base::O_CACHE ) && $this->conf( Base::O_CDN_QUIC ) ) : ?>
title( $option_id ); ?>
build_switch( $option_id ); ?>
title( $option_id ); ?>
build_switch( $option_id ); ?>
title( $option_id ); ?>
build_switch( $option_id ); ?>
title( $option_id ); ?>
build_switch( $option_id ); ?>
_is_multisite ) : ?>
title( $option_id ); ?>
build_textarea( $option_id ); ?>
_uri_usage_example(); ?>
title( $option_id ); ?>
build_textarea( $option_id ); ?>
_uri_usage_example(); ?>
/mypath/mypage 300',
300,
'/mypath/mypage'
);
?>
title( $option_id ); ?>
build_textarea( $option_id ); ?>
_uri_usage_example(); ?>
/mypath/mypage 300',
300,
'/mypath/mypage'
);
?>
_is_multisite ) : ?>
tpl/cache/network_settings-purge.tpl.php 0000644 00000001107 15207571335 0014455 0 ustar 00
tpl/cache/settings-browser.tpl.php 0000644 00000000322 15207571335 0013243 0 ustar 00 generate_environment_report();
$env_ref = Report::get_summary();
// Detect passwordless plugin
$dologin_link = '';
$has_pswdless_plugin = false;
if ( function_exists( 'dologin_gen_link' ) ) {
$has_pswdless_plugin = true;
if ( ! empty( $_GET['dologin_gen_link'] ) && ! empty( $_GET['litespeed_purge_nonce'] ) && wp_verify_nonce( sanitize_text_field( wp_unslash( $_GET['litespeed_purge_nonce'] ) ), 'litespeed_purge_action' ) ) {
unset( $_GET['dologin_gen_link'] );
$dologin_link = dologin_gen_link( 'Litespeed Report' );
?>
'dologin' ) );
$btn_title = esc_html__( 'Send to LiteSpeed', 'litespeed-cache' );
if ( ! empty( $env_ref['num'] ) ) {
$btn_title = esc_html__( 'Regenerate and Send a New Report', 'litespeed-cache' );
}
?>
: ' . esc_html( $env_ref['num'] ) . '' : '-'; ?>
:
form_action( Router::ACTION_REPORT, Report::TYPE_SEND_REPORT ); ?>
build_checkbox(
'attach_php',
sprintf(
esc_html__( 'Attach PHP info to report. Check this box to insert relevant data from %s.', 'litespeed-cache' ),
'phpinfo()'
),
false
);
?>
🚨
',
'' );
?>
:
tpl/toolbox/entry.tpl.php 0000644 00000003277 15207571335 0011522 0 ustar 00 esc_html__( 'Purge', 'litespeed-cache' ),
);
if ( ! $this->_is_network_admin ) {
$menu_list['import_export'] = esc_html__( 'Import / Export', 'litespeed-cache' );
}
if ( ! $this->_is_multisite || $this->_is_network_admin ) {
$menu_list['edit_htaccess'] = esc_html__( 'View .htaccess', 'litespeed-cache' );
}
if ( ! $this->_is_network_admin ) {
$menu_list['heartbeat'] = esc_html__( 'Heartbeat', 'litespeed-cache' );
$menu_list['report'] = esc_html__( 'Report', 'litespeed-cache' );
}
if ( ! $this->_is_multisite || $this->_is_network_admin ) {
$menu_list['settings-debug'] = esc_html__( 'Debug Settings', 'litespeed-cache' );
$menu_list['log_viewer'] = esc_html__( 'Log View', 'litespeed-cache' );
$menu_list['beta_test'] = esc_html__( 'Beta Test', 'litespeed-cache' );
}
?>
v
$val ) : ?>
tpl/toolbox/import_export.tpl.php 0000644 00000005265 15207571335 0013273 0 ustar 00
:
form_action( Router::ACTION_IMPORT, Import::TYPE_IMPORT, true ); ?>
:
🚨
tpl/toolbox/settings-debug.tpl.php 0000644 00000014730 15207571335 0013301 0 ustar 00 form_action( $this->_is_network_admin ? Router::ACTION_SAVE_SETTINGS_NETWORK : false );
?>
conf( Base::DEBUG_TMP_DISABLE );
$temp_disabled = Debug2::is_tmp_disable();
if ( !$temp_disabled ) {
?>
' . $date . '' ) ); ?>
title( $option_id ); ?>
build_switch( $option_id ); ?>
title( $option_id ); ?>
build_switch( $option_id, array( esc_html__( 'OFF', 'litespeed-cache' ), esc_html__( 'ON', 'litespeed-cache' ), esc_html__( 'Admin IP Only', 'litespeed-cache' ) ) ); ?>
wp-content/litespeed/debug' ); ?>
title( $option_id ); ?>
build_textarea( $option_id, 50 ); ?>
:
title( $option_id ); ?>
build_switch( $option_id, array( esc_html__( 'Basic', 'litespeed-cache' ), esc_html__( 'Advanced', 'litespeed-cache' ) ) ); ?>
title( $option_id ); ?>
build_input( $option_id, 'litespeed-input-short' ); ?>
recommended( $option_id ); ?>
_validate_ttl( $option_id, 3, 3000 ); ?>
title( $option_id ); ?>
build_switch( $option_id ); ?>
title( $option_id ); ?>
build_textarea( $option_id ); ?>
_uri_usage_example(); ?>
title( $option_id ); ?>
build_textarea( $option_id ); ?>
_uri_usage_example(); ?>
title( $option_id ); ?>
build_textarea( $option_id ); ?>
form_end(); ?> tpl/toolbox/purge.tpl.php 0000644 00000027313 15207571335 0011500 0 ustar 00 esc_html__( 'Purge Front Page', 'litespeed-cache' ),
'desc' => esc_html__( 'This will Purge Front Page only', 'litespeed-cache' ),
'icon' => 'purge-front',
'append_url' => Purge::TYPE_PURGE_FRONTPAGE,
),
array(
'title' => esc_html__( 'Purge Pages', 'litespeed-cache' ),
'desc' => esc_html__( 'This will Purge Pages only', 'litespeed-cache' ),
'icon' => 'purge-pages',
'append_url' => Purge::TYPE_PURGE_PAGES,
),
);
foreach ( Tag::$error_code_tags as $code ) {
$_panels[] = array(
'title' => sprintf( esc_html__( 'Purge %s Error', 'litespeed-cache' ), esc_html( $code ) ),
'desc' => sprintf( esc_html__( 'Purge %s error pages', 'litespeed-cache' ), esc_html( $code ) ),
'icon' => 'purge-' . esc_attr( $code ),
'append_url' => Purge::TYPE_PURGE_ERROR . esc_attr( $code ),
);
}
$_panels[] = array(
'title' => esc_html__( 'Purge All', 'litespeed-cache' ) . ' - LSCache',
'desc' => esc_html__( 'Purge the LiteSpeed cache entries created by this plugin', 'litespeed-cache' ),
'icon' => 'purge-all',
'append_url' => Purge::TYPE_PURGE_ALL_LSCACHE,
);
$_panels[] = array(
'title' => esc_html__( 'Purge All', 'litespeed-cache' ) . ' - ' . esc_html__( 'CSS/JS Cache', 'litespeed-cache' ),
'desc' => esc_html__( 'This will purge all minified/combined CSS/JS entries only', 'litespeed-cache' ),
'icon' => 'purge-cssjs',
'append_url' => Purge::TYPE_PURGE_ALL_CSSJS,
);
if ( defined( 'LSCWP_OBJECT_CACHE' ) ) {
$_panels[] = array(
'title' => esc_html__( 'Purge All', 'litespeed-cache' ) . ' - ' . esc_html__( 'Object Cache', 'litespeed-cache' ),
'desc' => esc_html__( 'Purge all the object caches', 'litespeed-cache' ),
'icon' => 'purge-object',
'append_url' => Purge::TYPE_PURGE_ALL_OBJECT,
);
}
if ( Router::opcache_enabled() ) {
$_panels[] = array(
'title' => esc_html__( 'Purge All', 'litespeed-cache' ) . ' - ' . esc_html__( 'Opcode Cache', 'litespeed-cache' ),
'desc' => esc_html__( 'Reset the entire opcode cache', 'litespeed-cache' ),
'icon' => 'purge-opcache',
'append_url' => Purge::TYPE_PURGE_ALL_OPCACHE,
);
}
if ( $this->has_cache_folder( 'ccss' ) ) {
$_panels[] = array(
'title' => esc_html__( 'Purge All', 'litespeed-cache' ) . ' - ' . esc_html__( 'Critical CSS', 'litespeed-cache' ),
'desc' => esc_html__( 'This will delete all generated critical CSS files', 'litespeed-cache' ),
'icon' => 'purge-cssjs',
'append_url' => Purge::TYPE_PURGE_ALL_CCSS,
);
}
if ( $this->has_cache_folder( 'ucss' ) ) {
$_panels[] = array(
'title' => esc_html__( 'Purge All', 'litespeed-cache' ) . ' - ' . esc_html__( 'Unique CSS', 'litespeed-cache' ),
'desc' => esc_html__( 'This will delete all generated unique CSS files', 'litespeed-cache' ),
'icon' => 'purge-cssjs',
'append_url' => Purge::TYPE_PURGE_ALL_UCSS,
);
}
if ( $this->has_cache_folder( 'localres' ) ) {
$_panels[] = array(
'title' => esc_html__( 'Purge All', 'litespeed-cache' ) . ' - ' . esc_html__( 'Localized Resources', 'litespeed-cache' ),
'desc' => esc_html__( 'This will delete all localized resources', 'litespeed-cache' ),
'icon' => 'purge-cssjs',
'append_url' => Purge::TYPE_PURGE_ALL_LOCALRES,
);
}
if ( $this->has_cache_folder( 'lqip' ) ) {
$_panels[] = array(
'title' => esc_html__( 'Purge All', 'litespeed-cache' ) . ' - ' . esc_html__( 'LQIP Cache', 'litespeed-cache' ),
'desc' => esc_html__( 'This will delete all generated image LQIP placeholder files', 'litespeed-cache' ),
'icon' => 'purge-front',
'append_url' => Purge::TYPE_PURGE_ALL_LQIP,
);
}
if ( $this->has_cache_folder( 'vpi' ) ) {
$_panels[] = array(
'title' => __( 'Purge All', 'litespeed-cache' ) . ' - VPI',
'desc' => __( 'This will delete all generated Viewport Images', 'litespeed-cache' ),
'icon' => 'purge-front',
'append_url' => Purge::TYPE_PURGE_ALL_VPI,
);
}
if ( $this->has_cache_folder( 'avatar' ) ) {
$_panels[] = array(
'title' => esc_html__( 'Purge All', 'litespeed-cache' ) . ' - ' . esc_html__( 'Gravatar Cache', 'litespeed-cache' ),
'desc' => esc_html__( 'This will delete all cached Gravatar files', 'litespeed-cache' ),
'icon' => 'purge-cssjs',
'append_url' => Purge::TYPE_PURGE_ALL_AVATAR,
);
}
$_panels[] = array(
'title' => esc_html__( 'Purge All', 'litespeed-cache' ),
'desc' => esc_html__( 'Purge the cache entries created by this plugin except for Critical CSS & Unique CSS & LQIP caches', 'litespeed-cache' ),
'icon' => 'purge-all',
'title_cls' => 'litespeed-warning',
'newline' => true,
'append_url' => Purge::TYPE_PURGE_ALL,
);
if ( ! is_multisite() || is_network_admin() ) {
$_panels[] = array(
'title' => esc_html__( 'Empty Entire Cache', 'litespeed-cache' ),
'desc' => esc_html__( 'Clears all cache entries related to this site, including other web applications.', 'litespeed-cache' ) . ' ' . esc_html__( 'This action should only be used if things are cached incorrectly.', 'litespeed-cache' ) . '',
'tag' => Core::ACTION_PURGE_EMPTYCACHE,
'icon' => 'empty-cache',
'title_cls' => 'litespeed-danger',
'cfm' => esc_html__( 'This will clear EVERYTHING inside the cache.', 'litespeed-cache' ) . ' ' . esc_html__( 'This may cause heavy load on the server.', 'litespeed-cache' ) . ' ' . esc_html__( 'If only the WordPress site should be purged, use Purge All.', 'litespeed-cache' ),
);
}
?>
form_action( Core::ACTION_PURGE_BY ); ?>
http://example.com/category/category-name/', 'category-name' ); ?>
http://example.com/tag/tag-name/', 'tag-name' ); ?>
/2016/02/24/hello-world/', 'http://example.com/2016/02/24/hello-world/' ); ?>
tpl/toolbox/edit_htaccess.tpl.php 0000644 00000007031 15207571335 0013153 0 ustar 00 htaccess_read();
} catch ( \Exception $e ) {
?>
getMessage() ); ?>
:
LITESPEED_CFG_HTACCESS' ); ?>
defined("LITESPEED_CFG_HTACCESS") || define("LITESPEED_CFG_HTACCESS", "your path on server");', 'wp-config.php' ); ?>
:
LITESPEED_CFG_HTACCESS_BACKEND' ); ?>
defined("LITESPEED_CFG_HTACCESS_BACKEND") || define("LITESPEED_CFG_HTACCESS_BACKEND", "your path on server");', 'wp-config.php' ); ?>
tpl/toolbox/log_viewer.tpl.php 0000644 00000006174 15207571335 0012522 0 ustar 00 'debug',
'label' => esc_html__( 'Debug Log', 'litespeed-cache' ),
'accesskey' => 'A',
),
array(
'name' => 'purge',
'label' => esc_html__( 'Purge Log', 'litespeed-cache' ),
'accesskey' => 'B',
),
array(
'name' => 'crawler',
'label' => esc_html__( 'Crawler Log', 'litespeed-cache' ),
'accesskey' => 'C',
),
);
?>
cls( 'Debug2' )->path( $log['name'] );
$lines = File::count_lines( $file );
$max_lines = apply_filters( 'litespeed_debug_show_max_lines', 1000 );
$start = $lines > $max_lines ? $lines - $max_lines : 0;
$lines = File::read( $file, $start );
$lines = $lines ? trim( implode( "\n", $lines ) ) : '';
$log_body_id = 'litespeed-log-' . esc_attr( $log['name'] );
?>
tpl/toolbox/heartbeat.tpl.php 0000644 00000010532 15207571335 0012310 0 ustar 00 form_action();
?>
🚨
title( $option_id ); ?>
build_switch( $option_id ); ?>
title( $option_id ); ?>
build_input( $option_id, 'litespeed-input-short' ); ?> readable_seconds(); ?>
15 - 120' ); ?>
0', 'frontend' ); ?>
recommended( $option_id ); ?>
_validate_ttl( $option_id, 15, 120, true ); ?>
title( $option_id ); ?>
build_switch( $option_id ); ?>
title( $option_id ); ?>
build_input( $option_id, 'litespeed-input-short' ); ?> readable_seconds(); ?>
15 - 120' ); ?>
0', 'backend' ); ?>
recommended( $option_id ); ?>
_validate_ttl( $option_id, 15, 120, true ); ?>
title( $option_id ); ?>
build_switch( $option_id ); ?>
title( $option_id ); ?>
build_input( $option_id, 'litespeed-input-short' ); ?> readable_seconds(); ?>
15 - 120' ); ?>
0', 'backend editor' ); ?>
recommended( $option_id ); ?>
_validate_ttl( $option_id, 15, 120, true ); ?>
form_end(); ?> tpl/toolbox/beta_test.tpl.php 0000644 00000007647 15207571335 0012340 0 ustar 00
form_action( Router::ACTION_DEBUG2, Debug2::TYPE_BETA_TEST ); ?>
: https://github.com/litespeedtech/lscache_wp/commit/example_comment_hash_d3ebec0535aaed5c932c0
' . esc_html__( 'Use latest GitHub Dev/Master commit', 'litespeed-cache' ) . '' ); ?>
' . esc_html__( 'Use latest WordPress release version', 'litespeed-cache' ) . '' ); ?>
🚨 v3.6.4
', 'dev/master/v4+' ); ?>
tpl/crawler/summary.tpl.php 0000644 00000044111 15207571335 0012017 0 ustar 00 list_crawlers();
$summary = Crawler::get_summary();
if ( $summary['curr_crawler'] >= count( $crawler_list ) ) {
$summary['curr_crawler'] = 0;
}
$is_running = time() - $summary['is_running'] <= 900;
$disabled = Router::can_crawl() ? '' : 'disabled';
$disabled_tip = '';
if ( ! $this->conf( Base::O_CRAWLER_SITEMAP ) ) {
$disabled = 'disabled';
$disabled_tip = '' . sprintf(
esc_html__( 'You need to set the %s in Settings first before using the crawler', 'litespeed-cache' ),
'' . esc_html( Lang::title( Base::O_CRAWLER_SITEMAP ) ) . ''
) . '';
}
$crawler_run_interval = defined( 'LITESPEED_CRAWLER_RUN_INTERVAL' ) ? LITESPEED_CRAWLER_RUN_INTERVAL : 600;
if ( $crawler_run_interval > 0 ) :
$recurrence = '';
$hours = (int) floor( $crawler_run_interval / 3600 );
if ( $hours ) {
$recurrence .= sprintf(
$hours > 1 ? esc_html__( '%d hours', 'litespeed-cache' ) : esc_html__( '%d hour', 'litespeed-cache' ),
$hours
);
}
$minutes = (int) floor( ( $crawler_run_interval % 3600 ) / 60 );
if ( $minutes ) {
$recurrence .= ' ';
$recurrence .= sprintf(
$minutes > 1 ? esc_html__( '%d minutes', 'litespeed-cache' ) : esc_html__( '%d minute', 'litespeed-cache' ),
$minutes
);
}
?>
', '' ); ?>
:
: conf( Base::O_CRAWLER_CRAWL_INTERVAL ) ) ); ?>
:
:
:
: get_server_load() ); ?>
:
:
:
| # | |||||
|---|---|---|---|---|---|
| '; } ?> | %s ', esc_attr__( 'Waiting', 'litespeed-cache' ), esc_html( $waiting > 0 ? $waiting : '-' ) ); printf( '%s ', esc_attr__( 'Hit', 'litespeed-cache' ), esc_html( $hit > 0 ? $hit : '-' ) ); printf( '%s ', esc_attr__( 'Miss', 'litespeed-cache' ), esc_html( $miss > 0 ? $miss : '-' ) ); printf( '%s ', esc_attr__( 'Blocklisted', 'litespeed-cache' ), esc_html( $blacklisted > 0 ? $blacklisted : '-' ) ); ?> |
build_toggle( 'litespeed-crawler-' . $i, $__crawler->is_active( $i ) ); ?>
conf( Base::O_SERVER_IP ) ) ) : ?>
🚨 :
|
' . esc_html__( 'running', 'litespeed-cache' ) . ''; } } ?> |
=
=
=
=
',
''
);
?>
; ?>){kind=icon}
$menu_value ) {
printf(
'
',
esc_attr( $menu_key )
);
require LSCWP_DIR . "tpl/crawler/$menu_key.tpl.php";
echo '
';
}
?>
| title( $option_id ); ?> |
build_switch( $option_id ); ?>
|
|---|---|
| title( $option_id ); ?> |
build_input( $option_id ); ?>
recommended( $option_id ); ?>
|
| title( $option_id ); ?> |
build_textarea( $option_id ); ?>
|
| title( $option_id ); ?> |
build_input( $option_id ); ?>
:
' . esc_html( sanitize_text_field( wp_unslash( $_SERVER[ Base::ENV_CRAWLER_LOAD_LIMIT_ENFORCE ] ) ) ) . ''
);
?>
:
' . esc_html( sanitize_text_field( wp_unslash( $_SERVER[ Base::ENV_CRAWLER_LOAD_LIMIT ] ) ) ) . ''
);
?>
_api_env_var( Base::ENV_CRAWLER_LOAD_LIMIT, Base::ENV_CRAWLER_LOAD_LIMIT_ENFORCE ); ?> |
| title( $option_id ); ?> |
build_textarea( $option_id, 20 ); ?>
conf( Base::O_SERVER_IP ) ) ) : ?>
🚨 :
conf( Base::O_ESI ) ) ) : ?>
🚨 :
|
| title( $option_id ); ?> |
enroll( $option_id . '[name][]' ); ?>
enroll( $option_id . '[vals][]' ); ?>
_null', esc_html__( 'Cookie Values', 'litespeed-cache' ) ); ?> |
LITESPEED_CRAWLER_DISABLE_BLOCKLIST' ); ?>
add_filter( \'litespeed_crawler_disable_blocklist\', \'__return_true\' );' ); ?>
_check_overwritten( 'crawler-blocklist' ); ?>
=
=
=
=
=
=
=
.
X
$tab_val ) {
echo '
';
require LSCWP_DIR . 'tpl/db_optm/' . $tab_key . '.tpl.php';
echo '
';
}
?>
| title( $option_id ); ?> |
build_input( $option_id, 'litespeed-input-short' ); ?>
_validate_ttl( $option_id, 1, 100, true ); ?>
|
|---|---|
| title( $option_id ); ?> |
build_input( $option_id, 'litespeed-input-short' ); ?>
_validate_ttl( $option_id, 1, 600, true ); ?>
|
$v ) : ?>
()
| # | |||
|---|---|---|---|
| table_name ); ?> | engine ); ?> | ||
: autoload_size ) ); ?>
: autload_entries ); ?>
:
| # | |||
|---|---|---|---|
| option_name ); ?> | autoload ); ?> | option_value_length ); ?> |
tpl/inc/modal.deactivation.php 0000644 00000013447 15207571335 0012413 0 ustar 00 'Temporary', 'text' => esc_html__('The deactivation is temporary', 'litespeed-cache'), 'id' => 'temp', 'selected' => true, ), array( 'value' => 'Performance worse', 'text' => esc_html__('Site performance is worse', 'litespeed-cache'), 'id' => 'performance', ), array( 'value' => 'Plugin complicated', 'text' => esc_html__('Plugin is too complicated', 'litespeed-cache'), 'id' => 'complicated', ), array( 'value' => 'Other', 'text' => esc_html__('Other', 'litespeed-cache'), 'id' => 'other', ), ); ?> tpl/inc/metabox.php 0000644 00000003122 15207571335 0010272 0 ustar 00 _postmeta_settings as $key => $label ) { $existing_val = get_post_meta( $pid, $key, true ); if ( in_array( $key, array( 'litespeed_vpi_list', 'litespeed_vpi_list_mobile' ), true ) ) { if ( is_array( $existing_val ) ) { $existing_val = implode( PHP_EOL, $existing_val ); } ?>
/>
%s
%s
%s
%s
%s
- %s
- %s
' . esc_html__( 'If you would rather not move at litespeed, you can deactivate this plugin.', 'litespeed-cache' ) . '
'; self::add_notice( self::NOTICE_BLUE . ' lscwp-whm-notice', $buf ); tpl/inc/admin_footer.php 0000644 00000003400 15207571335 0011300 0 ustar 00 '; $rate_us = '' . sprintf( esc_html__( 'Rate %1$s on %2$s', 'litespeed-cache' ), '' . esc_html__( 'LiteSpeed Cache', 'litespeed-cache' ) . $stars . '', 'WordPress.org' ) . ''; $wiki = '' . esc_html__( 'Read LiteSpeed Documentation', 'litespeed-cache' ) . ''; $forum = '' . esc_html__( 'Visit LSCWP support forum', 'litespeed-cache' ) . ''; $community = '' . esc_html__( 'Join LiteSpeed Slack community', 'litespeed-cache' ) . ''; // Change the footer text if ( ! is_multisite() || is_network_admin() ) { $footer_text = $rate_us . ' | ' . $wiki . ' | ' . $forum . ' | ' . $community; } else { $footer_text = $wiki . ' | ' . $forum . ' | ' . $community; } tpl/inc/show_rule_conflict.php 0000644 00000001647 15207571335 0012535 0 ustar 00 ExpiresDefault', '', '' ); // Other plugin left cache expired rules in .htaccess which will cause conflicts echo wp_kses_post( self::build_notice(self::NOTICE_YELLOW . ' lscwp-notice-ruleconflict', $err) ); tpl/inc/in_upgrading.php 0000644 00000001020 15207571335 0011274 0 ustar 00 network_conf( Base::NETWORK_O_USE_PRIMARY ) ) { return; } ?>
v
$val ) {
echo '
';
require LSCWP_DIR . 'tpl/general/' . $menu_key . '.tpl.php';
echo '
';
}
?>
| title( $option_id ); ?> |
build_switch( $option_id ); ?>
🚨
conf( Base::O_GUEST ) && ! $this->conf( Base::O_OPTM_UCSS ) ) {
$type_list[] = 'UCSS';
}
if ( $this->conf( Base::O_GUEST ) && ! $this->conf( Base::O_OPTM_CSS_ASYNC ) ) {
$type_list[] = 'CCSS';
}
if ( ! empty( $type_list ) ) {
$the_type = implode( '/', $type_list );
echo '
'; echo ''; echo '⚠️ ' . sprintf( esc_html__( 'Your %1$s quota on %2$s will still be in use.', 'litespeed-cache' ), esc_html( $the_type ), 'QUIC.cloud' ); echo ''; } ?> conf( Base::O_GUEST ) ) : ?> ⚠️ : ' . esc_html( Lang::title( Base::O_GUEST ) ) . '' ); ?> conf( Base::O_CACHE_MOBILE ) ) : ?> ⚠️ : ' . esc_html( Lang::title( Base::O_CACHE_MOBILE ) ) . '' ); ?> conf( Base::O_IMG_OPTM_WEBP ) ) : ?> ⚠️ : ' . esc_html( Lang::title( Base::O_IMG_OPTM_WEBP ) ) . '' ); ?> |
|---|---|
| title( $option_id ); ?> | build_input( $option_id ); ?> |
| title( $option_id ); ?> |
build_switch( $option_id ); ?>
|
form_action( Router::ACTION_SAVE_SETTINGS_NETWORK ); ?>
|
build_switch( Base::NETWORK_O_USE_PRIMARY ); ?>
|
activated() ) : ?>
' data-litespeed-cfm="">
%1$s %2$s %3$s %4$s %5$s %6$s
- Image Optimization gives you smaller image file sizes that transmit faster.', 'litespeed-cache' ) ); ?>
- Page Optimization streamlines page styles and visual elements for faster loading.', 'litespeed-cache' ) ); ?>
- Critical CSS (CCSS) loads visible above-the-fold content faster and with full styling.', 'litespeed-cache' ) ); ?>
- Unique CSS (UCSS) removes unused style definitions for a speedier page load overall.', 'litespeed-cache' ) ); ?>
- Low Quality Image Placeholder (LQIP) gives your imagery a more pleasing look as it lazy loads.', 'litespeed-cache' ) ); ?>
- Viewport Images (VPI) provides a well-polished fully-loaded view above the fold.', 'litespeed-cache' ) ); ?>
- ESI blocks.', 'litespeed-cache' ) ); ?>
- network of 80+ PoPs.', 'litespeed-cache' ) ); ?>
- security at the CDN level, protecting your server from attack.', 'litespeed-cache' ) ); ?>
- built-in DNS service to simplify CDN onboarding.', 'litespeed-cache' ) ); ?>
anonymous user. The CDN function and certain features of optimization services are not available for anonymous users. Link to QUIC.cloud to use the CDN and all available Online Services features.', 'litespeed-cache' ) ); ?>
:
...
:
...
Coming soon
Placeholder
... Placeholder ...
v
$val ) {
echo '
';
require LSCWP_DIR . 'tpl/optimax/' . $menu_key . '.tpl.php';
echo '
';
}
?>
| title( $option_id ); ?> |
build_switch( $option_id ); ?>
|
|---|
v
form_action();
// Include all tpl for faster UE
foreach ( $menu_list as $tab_key => $tab_val ) {
?>
form_end();
?>
| title( $option_id ); ?> | build_switch( $option_id ); ?> |
|---|---|
| title( $option_id ); ?> |
build_input( $option_id, 'litespeed-input-long' ); ?>
LITESPEED_PLACEHOLDER', ' wp-config.php' ); ?>
data:image/gif;base64,R0lGODdhAQABAPAAAMPDwwAAACwAAAAAAQABAAACAkQBADs=' ); ?> data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7' ); ?> |
| title( $option_id ); ?> |
build_switch( $option_id ); ?>
|
| title( $option_id ); ?> |
build_input( $option_id, 'litespeed-input-long' ); ?>
{width} {height}' ); ?> {color}' ); ?> recommended( $option_id ); ?> |
| title( $option_id ); ?> |
build_input( $option_id, null, null, 'color' ); ?>
recommended( $option_id ); ?>
|
| title( $option_id ); ?> |
build_switch( $option_id ); ?>
|
| title( $option_id ); ?> |
build_input( $option_id, 'litespeed-input-short' ); ?>
recommended( $option_id ); ?> _validate_ttl( $option_id, 1, 20 ); ?> 💡 ' . esc_html__( 'Purge All', 'litespeed-cache' ) . ' - ' . esc_html__( 'LQIP Cache', 'litespeed-cache' ) . '' ); ?> |
| title( $option_id ); ?> |
build_input( $option_id, 'litespeed-input-short' ); ?> x
build_input( Base::O_MEDIA_LQIP_MIN_H, 'litespeed-input-short' ); ?>
recommended( $option_id ); ?>
_validate_ttl( $option_id, 10, 800 ); ?>
_validate_ttl( Base::O_MEDIA_LQIP_MIN_H, 10, 800 ); ?>
|
| title( $option_id ); ?> |
build_switch( $option_id ); ?>
' . esc_html__( 'ON', 'litespeed-cache' ) . '',
'
' . esc_html( Lang::title( Base::O_MEDIA_PLACEHOLDER_RESP_SVG ) ) . ''
);
?>
' . esc_html__( 'OFF', 'litespeed-cache' ) . '' ); ?>
' . esc_html( Utility::readable_time( $placeholder_summary['last_request'] ) ) . ''; ?> ' data-litespeed-cfm=""> |
| title( $option_id ); ?> |
build_switch( $option_id ); ?>
|
| title( $option_id ); ?> |
build_switch( $option_id ); ?>
⚠️ : ' . esc_html( Lang::title( Base::O_MEDIA_LAZY ) ) . '' ); ?> : add_filter( "litespeed_media_ignore_remote_missing_sizes", "__return_true" );', ' ' . esc_html( Lang::title( Base::O_MEDIA_ADD_MISSING_SIZES ) ) . '' ); ?>
_check_overwritten( Base::O_MEDIA_ADD_MISSING_SIZES ); ?>
|
| title( $option_id ); ?> |
build_input( $option_id, 'litespeed-input-short' ); ?>
recommended( $option_id ); ?>
_validate_ttl( $option_id, 0, 100 ); ?>
|
| title( $option_id ); ?> | build_switch( $option_id ); ?> |
| title( $option_id ); ?> |
build_textarea( $option_id ); ?>
: litespeed_optm_js_delay_inc' ); ?> |
|---|---|
| title( $option_id ); ?> |
build_textarea( $option_id ); ?>
: litespeed_optimize_js_excludes' ); ?> data-no-optimize="1"' ); ?> : https://github.com/litespeedtech/lscache_wp/blob/dev/data/js_excludes.txt |
| title( $option_id ); ?> |
build_textarea( $option_id ); ?>
: litespeed_optm_js_defer_exc' ); ?> data-no-defer="1"' ); ?> : https://github.com/litespeedtech/lscache_wp/blob/dev/data/js_defer_excludes.txt |
| title( $option_id ); ?> |
build_textarea( $option_id ); ?>
' . esc_html( Lang::title( Base::O_GUEST ) ) . '' ); ?>
: litespeed_optm_gm_js_exc' ); ?> data-no-defer="1"' ); ?> |
| title( $option_id ); ?> |
build_textarea( $option_id ); ?>
_uri_usage_example(); ?>
: litespeed_optm_uri_exc' ); ?> |
| title( $option_id ); ?> |
build_switch( $option_id ); ?>
|
| title( $option_id ); ?> |
$role_title ) {
$this->build_checkbox( $option_id . '[]', $role_title, $this->cls( 'Conf' )->in_optm_exc_roles( $role_id ), $role_id );
}
?>
|
| title( $option_id ); ?> |
build_textarea( $option_id ); ?>
: litespeed_optimize_css_excludes' ); ?> data-no-optimize="1"' ); ?> : https://github.com/litespeedtech/lscache_wp/blob/dev/data/css_excludes.txt |
|---|---|
| title( $option_id ); ?> |
build_textarea( $option_id ); ?>
|
| title( $option_id ); ?> | build_textarea( $option_id ); ?> |
| title( $option_id ); ?> |
build_textarea( $option_id ); ?>
: litespeed_ucss_exc' ); ?> : add_filter( 'litespeed_ucss_per_pagetype', function(){return get_post_type() == 'page';} );", ' page' ); ?>
: add_action( 'litespeed_optm', function(){get_post_type() == 'page' && do_action( 'litespeed_conf_force', 'optm-ucss', false );});", ' page' ); ?>
|
| title( $option_id ); ?> |
build_textarea( $option_id ); ?>
page' ); ?>
|
| title( $option_id ); ?> |
build_textarea( $option_id ); ?>
_uri_usage_example(); ?>
|
| title( $option_id ); ?> | build_textarea( $option_id ); ?> |
| title( $option_id ); ?> |
build_textarea( $option_id ); ?>
|
| title( $option_id ); ?> |
build_switch( $option_id ); ?>
conf( Base::O_MEDIA_LAZY ) ) : ?> ⚠️ : ' . esc_html( Lang::title( Base::O_MEDIA_LAZY ) ) . '' ); ?> ' . esc_html( Utility::readable_time( $summary['last_request'] ) ) . ''; ?> ' data-litespeed-cfm="">( )
$v ) {
if ( $i++ > 20 ) {
echo '...';
break;
}
if ( ! is_array( $v ) ) {
continue;
}
if ( ! empty( $v['_status'] ) ) {
echo '';
}
echo esc_html( $v['url'] );
if ( ! empty( $v['_status'] ) ) {
echo '';
}
$pos = strpos( $k, ' ' );
if ( $pos ) {
echo ' (' . esc_html__( 'Vary Group', 'litespeed-cache' ) . ':' . esc_html( substr( $k, 0, $pos ) ) . ')';
}
if ( $v['is_mobile'] ) {
echo ' 📱';
}
echo ' |
|---|---|
| title( $option_id ); ?> |
build_switch( $option_id ); ?>
|
| title( $option_id ); ?> |
build_switch( $option_id ); ?>
|
|---|---|
| title( $option_id ); ?> |
build_textarea( $option_id ); ?>
:
//www.example.com
|
| title( $option_id ); ?> |
build_switch( $option_id ); ?>
|
| title( $option_id ); ?> |
build_textarea( $option_id ); ?>
:
https://example.com
|
| title( $option_id ); ?> |
build_textarea( $option_id ); ?>
|
| title( $option_id ); ?> |
build_textarea( $option_id ); ?>
<!-- A comment that needs to be here -->', ' A comment that needs to be here' ); ?>
|
| title( $option_id ); ?> |
build_switch( $option_id ); ?>
⚠️ : &_litespeed_rm_qs=0' ); ?> |
| title( $option_id ); ?> |
build_switch( $option_id ); ?>
|
| title( $option_id ); ?> |
build_switch( $option_id ); ?>
|
| title( $option_id ); ?> |
build_switch( $option_id ); ?>
|
| title( $option_id ); ?> |
build_switch( $option_id ); ?>
<noscript>' ); ?>
|
| title( $option_id ); ?> |
build_switch( $option_id ); ?>
|
|---|---|
| title( $option_id ); ?> | build_switch( $option_id ); ?> |
| title( $option_id ); ?> |
build_switch( $option_id ); ?>
' . esc_html( Lang::title( Base::O_OPTM_JS_COMB ) ) . '' ); ?>
|
| title( $option_id ); ?> |
build_switch( $option_id, array( esc_html__( 'OFF', 'litespeed-cache' ), esc_html__( 'Deferred', 'litespeed-cache' ), esc_html__( 'Delayed', 'litespeed-cache' ) ) ); ?>
🚨 |
Table Creation guidance from LiteSpeed Wiki to finish setup.', 'litespeed-cache' ), 'href="https://www.litespeedtech.com/support/wiki/doku.php/litespeed_wiki:cache:lscwp:installation" target="_blank"' ) ); ?>
| title( $option_id ); ?> |
build_switch( $option_id ); ?>
|
|---|---|
| title( $option_id ); ?> |
build_switch( $option_id ); ?>
|
| title( $option_id ); ?> |
build_input( $option_id ); ?> readable_seconds(); ?>
recommended( $option_id ); ?>
_validate_ttl( $option_id, 3600 ); ?>
|
| title( $option_id ); ?> |
build_switch( $option_id ); ?>
🚨 ' . esc_html( Lang::title( Base::O_OPTM_LOCALIZE_DOMAINS ) ) . '' ); ?> |
| title( $option_id ); ?> |
build_textarea( $option_id ); ?>
recommended( $option_id, true ); ?>
#' ); ?> : https://www.example.com/one.js
🚨 |
' . $this->cls( 'Media' )->next_gen_image_title() . '';
$ucss_service_hot = $this->cls( 'Cloud' )->service_hot( Cloud::SVC_UCSS );
$ccss_service_hot = $this->cls( 'Cloud' )->service_hot( Cloud::SVC_CCSS );
?>
| title( $option_id ); ?> |
build_textarea( $option_id ); ?>
: litespeed_media_lazy_img_excludes' ); ?> data-no-lazy="1"' ); ?> |
|---|---|
| title( $option_id ); ?> |
build_textarea( $option_id ); ?>
recommended( $option_id ); ?>
|
| title( $option_id ); ?> |
build_textarea( $option_id ); ?>
|
| title( $option_id ); ?> |
build_textarea( $option_id ); ?>
|
| title( $option_id ); ?> |
build_textarea( $option_id ); ?>
|
| title( $option_id ); ?> |
build_textarea( $option_id ); ?>
_uri_usage_example(); ?>
|
| title( $option_id ); ?> |
build_textarea( $option_id ); ?>
|
| title( $option_id ); ?> |
build_switch( $option_id ); ?>
' . esc_html__( 'ON', 'litespeed-cache' ) . ''
);
?>
' . esc_html__( 'OFF', 'litespeed-cache' ) . '' ); ?> |
|---|---|
|
enroll( Base::O_CDN_MAPPING . '[' . Base::CDN_MAPPING_URL . '][]' ); ?>
enroll( Base::O_CDN_MAPPING . '[' . Base::CDN_MAPPING_INC_IMG . '][]' ); ?>
enroll( Base::O_CDN_MAPPING . '[' . Base::CDN_MAPPING_INC_CSS . '][]' ); ?>
enroll( Base::O_CDN_MAPPING . '[' . Base::CDN_MAPPING_INC_JS . '][]' ); ?>
enroll( Base::O_CDN_MAPPING . '[' . Base::CDN_MAPPING_FILETYPE . '][]' ); ?>
:
title( Base::CDN_MAPPING_INC_IMG ); ?>:
<img',
'
url()'
);
?>
title( Base::CDN_MAPPING_INC_CSS ); ?>: title( Base::CDN_MAPPING_INC_JS ); ?>: title( Base::CDN_MAPPING_FILETYPE ); ?>: src="" data-src="" href=""'
);
?>
' . esc_html__( 'Include File Types', 'litespeed-cache' ) . '' ); ?> |
|
| title( $option_id ); ?> |
build_textarea( $option_id, 40 ); ?>
recommended( $option_id ); ?>
element.attribute', ' .attribute'
);
?>
|
| title( $option_id ); ?> |
build_textarea( $option_id ); ?>
//',
'
' . esc_html( $home_url ) . ''
);
?>
*', ' //www.aa.com',
'//aa.com',
'//*aa.com'
);
?>
|
| title( $option_id ); ?> |
build_textarea( $option_id, 40 ); ?>
recommended( $option_id ); ?>
|
| title( $option_id ); ?> |
build_textarea( $option_id ); ?>
|
$menu_value ) {
printf(
'
',
esc_attr( $menu_key )
);
require LSCWP_DIR . "tpl/cdn/$menu_key.tpl.php";
echo '
';
}
?>
| title( $option_id ); ?> |
build_switch( $option_id ); ?>
build_input( Base::O_CDN_CLOUDFLARE_KEY ); ?>
Cloudflare' ); ?>
build_input( Base::O_CDN_CLOUDFLARE_EMAIL ); ?>
conf( Base::O_CDN_CLOUDFLARE_ZONE );
$cls = $cf_zone ? ' litespeed-input-success' : ' litespeed-input-warning';
$this->build_input( Base::O_CDN_CLOUDFLARE_NAME, $cls );
?>
|
|---|---|
| title( $option_id ); ?> |
build_switch( $option_id ); ?>
|
:
:
:
= $curr_status['devmode_expired'] ) {
$expired_at = gmdate( 'm/d/Y H:i:s', $curr_status['devmode_expired'] + LITESPEED_TIME_OFFSET );
$curr_status['devmode'] = 'OFF';
printf(
esc_html__( 'Current status is %1$s since %2$s.', 'litespeed-cache' ),
'' . esc_html( strtoupper( $curr_status['devmode'] ) ) . '',
'' . esc_html( $expired_at ) . ''
);
} else {
$expired_at = $curr_status['devmode_expired'] - time();
$expired_at = Utility::readable_time( $expired_at, 3600 * 3, true );
printf(
esc_html__( 'Current status is %s.', 'litespeed-cache' ),
'' . esc_html( strtoupper( $curr_status['devmode'] ) ) . ''
);
printf(
esc_html__( 'Development mode will be automatically turned off in %s.', 'litespeed-cache' ),
'' . esc_html( $expired_at ) . ''
);
}
?>
', '' ); ?>