├── .distignore ├── .gitattributes ├── .github ├── FUNDING.yml ├── ISSUE_TEMPLATE │ ├── bug.yml │ ├── config.yml │ └── feature_request.md └── workflows │ ├── deploy-readme.yml │ └── deploy.yml ├── .wordpress-org ├── icon-128x128.jpg └── icon-256x256.png ├── LICENSE.txt ├── README.md ├── cache-purge-helper.php └── readme.txt /.distignore: -------------------------------------------------------------------------------- 1 | /.wordpress-org 2 | /.git 3 | /.github 4 | /node_modules 5 | 6 | .distignore 7 | .gitignore 8 | .gitattributes 9 | -------------------------------------------------------------------------------- /.gitattributes: -------------------------------------------------------------------------------- 1 | * text=auto 2 | * text eol=lf 3 | *.png binary 4 | *.jpg binary 5 | *.pdf binary 6 | *.gif binary -------------------------------------------------------------------------------- /.github/FUNDING.yml: -------------------------------------------------------------------------------- 1 | # These are supported funding model platforms 2 | ko_fi: jordantrask 3 | -------------------------------------------------------------------------------- /.github/ISSUE_TEMPLATE/bug.yml: -------------------------------------------------------------------------------- 1 | name: "\U0001F41B Bug report" 2 | description: "When something isn't working as expected or documented" 3 | labels: ["kind/bug", "needs-triage"] 4 | body: 5 | - type: checkboxes 6 | attributes: 7 | label: Confirmation 8 | description: | 9 | Please make sure to have followed the following checks before opening a 10 | new issue. 11 | options: 12 | - label: My issue isn't already found on the issue tracker. 13 | required: true 14 | - label: I have replicated my issue using the latest version of the plugin and it is still present. 15 | required: true 16 | - type: input 17 | attributes: 18 | label: WordPress version 19 | description: | 20 | What version of WordPress are you running? This is available in the 21 | WordPress dashboard. 22 | validations: 23 | required: true 24 | - type: input 25 | attributes: 26 | label: Cache Purge Helper version 27 | description: | 28 | What version of the plugin are you running? This is available in the 29 | WordPress dashboard > Plugins 30 | validations: 31 | required: true 32 | - type: input 33 | attributes: 34 | label: PHP version 35 | description: | 36 | What version of PHP are you running? 37 | validations: 38 | required: true 39 | - type: textarea 40 | attributes: 41 | label: Expected result 42 | description: What did you expect to happen? 43 | validations: 44 | required: true 45 | - type: textarea 46 | attributes: 47 | label: Actual result 48 | description: What actually happened? 49 | validations: 50 | required: true 51 | - type: textarea 52 | attributes: 53 | label: Steps to reproduce 54 | description: How can your issue be replicated? 55 | placeholder: | 56 | 1. ... 57 | 2. ... 58 | 3. ... 59 | validations: 60 | required: true 61 | - type: textarea 62 | attributes: 63 | label: Additional factoids 64 | description: Is there any other important information you'd like to share? 65 | validations: 66 | required: false 67 | - type: textarea 68 | attributes: 69 | label: References 70 | description: | 71 | Are there any other GitHub issues (open or closed) or Pull Requests that 72 | should be linked here? 73 | validations: 74 | required: false 75 | -------------------------------------------------------------------------------- /.github/ISSUE_TEMPLATE/config.yml: -------------------------------------------------------------------------------- 1 | blank_issues_enabled: true 2 | -------------------------------------------------------------------------------- /.github/ISSUE_TEMPLATE/feature_request.md: -------------------------------------------------------------------------------- 1 | --- 2 | name: Feature request 3 | about: Suggest an idea for this project 4 | title: '' 5 | labels: '' 6 | assignees: '' 7 | 8 | --- 9 | 10 | **Is your feature request related to a problem? Please describe.** 11 | A clear and concise description of what the problem is. Ex. I'm always frustrated when [...] 12 | 13 | **Describe the solution you'd like** 14 | A clear and concise description of what you want to happen. 15 | 16 | **Describe alternatives you've considered** 17 | A clear and concise description of any alternative solutions or features you've considered. 18 | 19 | **Additional context** 20 | Add any other context or screenshots about the feature request here. 21 | -------------------------------------------------------------------------------- /.github/workflows/deploy-readme.yml: -------------------------------------------------------------------------------- 1 | name: Plugin asset/readme update 2 | on: 3 | push: 4 | branches: 5 | - trunk 6 | jobs: 7 | trunk: 8 | name: Push to trunk 9 | runs-on: ubuntu-latest 10 | steps: 11 | - uses: actions/checkout@master 12 | - name: WordPress.org plugin asset/readme update 13 | uses: 10up/action-wordpress-plugin-asset-update@stable 14 | env: 15 | SVN_PASSWORD: ${{ secrets.SVN_PASSWORD }} 16 | SVN_USERNAME: ${{ secrets.SVN_USERNAME }} -------------------------------------------------------------------------------- /.github/workflows/deploy.yml: -------------------------------------------------------------------------------- 1 | name: Deploy to WordPress.org 2 | on: 3 | push: 4 | tags: 5 | - "*" 6 | jobs: 7 | tag: 8 | name: New tag 9 | runs-on: ubuntu-latest 10 | steps: 11 | - uses: actions/checkout@master 12 | - name: WordPress Plugin Deploy 13 | uses: 10up/action-wordpress-plugin-deploy@stable 14 | env: 15 | SVN_PASSWORD: ${{ secrets.SVN_PASSWORD }} 16 | SVN_USERNAME: ${{ secrets.SVN_USERNAME }} 17 | -------------------------------------------------------------------------------- /.wordpress-org/icon-128x128.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/managingwp/cache-purge-helper/428cb2ba90454eb21dbe3777f00895cbc1bd9f98/.wordpress-org/icon-128x128.jpg -------------------------------------------------------------------------------- /.wordpress-org/icon-256x256.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/managingwp/cache-purge-helper/428cb2ba90454eb21dbe3777f00895cbc1bd9f98/.wordpress-org/icon-256x256.png -------------------------------------------------------------------------------- /LICENSE.txt: -------------------------------------------------------------------------------- 1 | GNU GENERAL PUBLIC LICENSE 2 | Version 3, 29 June 2007 3 | 4 | Copyright (C) 2007 Free Software Foundation, Inc. 5 | Everyone is permitted to copy and distribute verbatim copies 6 | of this license document, but changing it is not allowed. 7 | 8 | Preamble 9 | 10 | The GNU General Public License is a free, copyleft license for 11 | software and other kinds of works. 12 | 13 | The licenses for most software and other practical works are designed 14 | to take away your freedom to share and change the works. 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Use with the GNU Affero General Public License. 553 | 554 | Notwithstanding any other provision of this License, you have 555 | permission to link or combine any covered work with a work licensed 556 | under version 3 of the GNU Affero General Public License into a single 557 | combined work, and to convey the resulting work. The terms of this 558 | License will continue to apply to the part which is the covered work, 559 | but the special requirements of the GNU Affero General Public License, 560 | section 13, concerning interaction through a network will apply to the 561 | combination as such. 562 | 563 | 14. Revised Versions of this License. 564 | 565 | The Free Software Foundation may publish revised and/or new versions of 566 | the GNU General Public License from time to time. Such new versions will 567 | be similar in spirit to the present version, but may differ in detail to 568 | address new problems or concerns. 569 | 570 | Each version is given a distinguishing version number. If the 571 | Program specifies that a certain numbered version of the GNU General 572 | Public License "or any later version" applies to it, you have the 573 | option of following the terms and conditions either of that numbered 574 | version or of any later version published by the Free Software 575 | Foundation. If the Program does not specify a version number of the 576 | GNU General Public License, you may choose any version ever published 577 | by the Free Software Foundation. 578 | 579 | If the Program specifies that a proxy can decide which future 580 | versions of the GNU General Public License can be used, that proxy's 581 | public statement of acceptance of a version permanently authorizes you 582 | to choose that version for the Program. 583 | 584 | Later license versions may give you additional or different 585 | permissions. However, no additional obligations are imposed on any 586 | author or copyright holder as a result of your choosing to follow a 587 | later version. 588 | 589 | 15. Disclaimer of Warranty. 590 | 591 | THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY 592 | APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT 593 | HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY 594 | OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, 595 | THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 596 | PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM 597 | IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF 598 | ALL NECESSARY SERVICING, REPAIR OR CORRECTION. 599 | 600 | 16. Limitation of Liability. 601 | 602 | IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING 603 | WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS 604 | THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY 605 | GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE 606 | USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF 607 | DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD 608 | PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), 609 | EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF 610 | SUCH DAMAGES. 611 | 612 | 17. Interpretation of Sections 15 and 16. 613 | 614 | If the disclaimer of warranty and limitation of liability provided 615 | above cannot be given local legal effect according to their terms, 616 | reviewing courts shall apply local law that most closely approximates 617 | an absolute waiver of all civil liability in connection with the 618 | Program, unless a warranty or assumption of liability accompanies a 619 | copy of the Program in return for a fee. 620 | 621 | END OF TERMS AND CONDITIONS 622 | 623 | How to Apply These Terms to Your New Programs 624 | 625 | If you develop a new program, and you want it to be of the greatest 626 | possible use to the public, the best way to achieve this is to make it 627 | free software which everyone can redistribute and change under these terms. 628 | 629 | To do so, attach the following notices to the program. It is safest 630 | to attach them to the start of each source file to most effectively 631 | state the exclusion of warranty; and each file should have at least 632 | the "copyright" line and a pointer to where the full notice is found. 633 | 634 | 635 | Copyright (C) 636 | 637 | This program is free software: you can redistribute it and/or modify 638 | it under the terms of the GNU General Public License as published by 639 | the Free Software Foundation, either version 3 of the License, or 640 | (at your option) any later version. 641 | 642 | This program is distributed in the hope that it will be useful, 643 | but WITHOUT ANY WARRANTY; without even the implied warranty of 644 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 645 | GNU General Public License for more details. 646 | 647 | You should have received a copy of the GNU General Public License 648 | along with this program. If not, see . 649 | 650 | Also add information on how to contact you by electronic and paper mail. 651 | 652 | If the program does terminal interaction, make it output a short 653 | notice like this when it starts in an interactive mode: 654 | 655 | Copyright (C) 656 | This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. 657 | This is free software, and you are welcome to redistribute it 658 | under certain conditions; type `show c' for details. 659 | 660 | The hypothetical commands `show w' and `show c' should show the appropriate 661 | parts of the General Public License. Of course, your program's commands 662 | might be different; for a GUI interface, you would use an "about box". 663 | 664 | You should also get your employer (if you work as a programmer) or school, 665 | if any, to sign a "copyright disclaimer" for the program, if necessary. 666 | For more information on this, and how to apply and follow the GNU GPL, see 667 | . 668 | 669 | The GNU General Public License does not permit incorporating your program 670 | into proprietary programs. If your program is a subroutine library, you 671 | may consider it more useful to permit linking proprietary applications with 672 | the library. If this is what you want to do, use the GNU Lesser General 673 | Public License instead of this License. But first, please read 674 | . 675 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # cache-purge-helper 2 | Additional instances where nginx-helper and lscache plugin should be purged. 3 | 4 | # Install 5 | ## WordPress Plugin Directory 6 | I've published this to the WordPress Plugin Directory https://wordpress.org/plugins/cache-purge-helper/ 7 | ## Manual Install 8 | ======= 9 | >>>>>>> dev 10 | 1. Extract the zip file. 11 | 2. Upload them to `/wp-content/plugins/` directory on your WordPress installation. 12 | 3. Then activate the Plugin from Plugins page. 13 | 14 | # Documentation 15 | * https://managingwp.io/ 16 | 17 | # Contributions 18 | * Paul Stoute - https://stoutewebsolutions.com/ 19 | * Jordy Boutier - https://webprepare.nl/ 20 | * Jeff Cleverly - https://gridpane.com 21 | 22 | # Support/Sponsor 23 | * Facebook Page - https://www.facebook.com/groups/managingwordpress 24 | * Sponsor - https://managingwp.io/sponsor/ 25 | * WP Info - https://managingwp.io/ 26 | * WP Guide - https://wpguide.io 27 | 28 | # Improvements 29 | 1. More Divi. 30 | 2. Look at incorporating https://gist.github.com/mrcave/7cdf6707273252de04094d4ed8d0d43c 31 | -------------------------------------------------------------------------------- /cache-purge-helper.php: -------------------------------------------------------------------------------- 1 | purge_all();'); 43 | global $nginx_purger; 44 | $nginx_purger->purge_all(); 45 | } else { 46 | cphp_write_log('cphp - nginx-helper plugin not installed or detected'); 47 | } 48 | 49 | // If litespeed-cache plugins is enabled, purge cache. 50 | cphp_write_log('cphp - checking for litespeed-cache plugin'); 51 | 52 | if ( is_plugin_active('litespeed-cache/litespeed-cache.php') ) { 53 | cphp_write_log('cphp - litespeed-cache plugin installed, running do_action(\'litespeed_purge_all\');'); 54 | do_action( 'litespeed_purge_all' ); 55 | } else { 56 | cphp_write_log('cphp - litespeed-cache plugin not installed or detected'); 57 | } 58 | 59 | // End of cache_purge_helper() 60 | cphp_write_log('cphp - end of cache_purge_helper function'); 61 | } 62 | 63 | /** 64 | * 65 | * The rtCamp/nginx-helper plugin doesn't work with GridPane's FastCGI Cache. 66 | * This is suppose to help, but you should install https://github.com/JeffCleverley/NginxFastCGICachePurger 67 | * 68 | */ 69 | 70 | function cphp_gridpane_purgeall() { 71 | 72 | $site = get_site_url(); 73 | $find = [ 'http://', 'https://' ]; 74 | $replace = ''; 75 | $host = str_replace( $find, $replace, $site); 76 | 77 | if ( is_ssl() ) { 78 | 79 | $purgeurl = $site . '/purgeall' ; 80 | $curl = curl_init( $purgeurl ); 81 | curl_setopt($curl, CURLOPT_CUSTOMREQUEST, "PURGE" ); 82 | curl_setopt($curl, CURLOPT_FOLLOWLOCATION, true); 83 | curl_setopt($curl, CURLOPT_RETURNTRANSFER, true); 84 | curl_setopt($curl, CURLOPT_RESOLVE, array( $host . ":443:127.0.0.1" )); 85 | 86 | $response = curl_exec($curl); 87 | 88 | if ($response === false) { 89 | 90 | $response = curl_errno($curl) .': '. curl_error($curl); 91 | 92 | } 93 | 94 | curl_close($curl); 95 | 96 | } else { 97 | 98 | $curl = curl_init( "http://127.0.0.1/purgeall" ); 99 | curl_setopt($curl, CURLOPT_HTTPHEADER, array('Host:' . $host )); 100 | curl_setopt($curl, CURLOPT_CUSTOMREQUEST, "PURGE" ); 101 | curl_setopt($curl, CURLOPT_FOLLOWLOCATION, TRUE); 102 | 103 | $response = curl_exec($curl); 104 | 105 | curl_close($curl); 106 | 107 | } 108 | 109 | cphp_write_log("cph_gridpane_purge: response: $response"); 110 | } 111 | 112 | /** 113 | * Log to WordPress Debug Log Function 114 | * 115 | * Log to PHP error_log if WP_DEBUG and CPH_DEBUG are set! 116 | * 117 | */ 118 | 119 | function cphp_write_log ( $log ) { 120 | if ( WP_DEBUG === true && defined('CPHP_DEBUG')) { 121 | if ( is_array( $log ) || is_object( $log ) ) { 122 | error_log( print_r( $log, true ) ); 123 | } else { 124 | error_log( $log ); 125 | } 126 | } 127 | } 128 | 129 | /**************************************************/ 130 | 131 | /** 132 | * WordPress core hooks. 133 | */ 134 | 135 | cphp_write_log('cphp - Loading WordPress core hooks'); 136 | add_action( 'upgrader_process_complete', 'cphp_purge', 10, 0 ); // After a plugin, theme or core has been updated. 137 | add_action( 'activated_plugin', 'cphp_purge', 10, 0); // After a plugin has been activated 138 | add_action( 'deactivated_plugin', 'cphp_purge', 10, 0); // After a plugin has been deactivated 139 | add_action( 'switch_theme', 'cphp_purge', 10, 0); // After a theme has been changed 140 | 141 | /** 142 | * Page builder hooks. 143 | */ 144 | 145 | // Beaver Builder 146 | if ( defined( 'FL_BUILDER_VERSION' ) ) { 147 | cphp_write_log('cphp - Beaver Builder Hooks enabled'); 148 | add_action( 'fl_builder_cache_cleared', 'cphp_purge', 10, 3 ); 149 | add_action( 'fl_builder_after_save_layout', 'cphp_purge', 10, 3 ); 150 | add_action( 'fl_builder_after_save_user_template', 'cphp_purge', 10, 3 ); 151 | } 152 | 153 | // Elementor 154 | if ( defined( 'ELEMENTOR_VERSION' ) ) { 155 | cphp_write_log('cphp - Elementor hooks enabled'); 156 | add_action( 'elementor/core/files/clear_cache', 'cphp_purge', 10, 3 ); 157 | add_action( 'update_option__elementor_global_css', 'cphp_purge', 10, 3 ); 158 | add_action( 'delete_option__elementor_global_css', 'cphp_purge', 10, 3 ); 159 | } 160 | 161 | // Oxygen 162 | if ( defined( 'CT_VERSION' ) ) { 163 | cphp_write_log('cphp - Oxygen hooks enabled'); 164 | add_action( 'wp_ajax_oxygen_vsb_cache_generated','cphp_purge', 99 ); 165 | add_action( 'update_option__oxygen_vsb_universal_css_url','cphp_purge', 99 ); 166 | add_action( 'update_option__oxygen_vsb_css_files_state','cphp_purge', 99 ); 167 | } 168 | 169 | /** 170 | * Optimization and caching plugin hooks. 171 | */ 172 | 173 | // Autoptimizer 174 | if ( defined( 'AUTOPTIMIZE_PLUGIN_DIR' ) ) { 175 | cphp_write_log('cphp - Autoptimize hooks enabled'); 176 | add_action( 'autoptimize_action_cachepurged','cphp_purge', 10, 3 ); // Need to document this. 177 | } 178 | 179 | // WP Optimize Hooks 180 | if ( defined ('WPO_VERSION') ){ 181 | cphp_write_log('cphp - WP Optimize hooks enabled'); 182 | add_filter('wpo_purge_all_cache_on_update', '__return_true'); 183 | } 184 | 185 | -------------------------------------------------------------------------------- /readme.txt: -------------------------------------------------------------------------------- 1 | # Cache Purge Helper 2 | Contributors: jordantrizz 3 | Donate link: https://wpinfo.net/sponsor 4 | Tags: cache,purge,litespeed,nginx 5 | Requires at least: 5.8 6 | Tested up to: 5.8 7 | Stable tag: 0.1.4 8 | Requires PHP: 7.4 9 | License: GPLv2 or later 10 | License URI: https://www.gnu.org/licenses/gpl-2.0.html 11 | 12 | A helper plugin to purge cache via the LSCache and Nginx Helper plugins for popular WordPress plugins and themes. 13 | 14 | ## Description 15 | 16 | This plugin will trigger a cache purge using the LSCache or Nginx Helper plugin when hooks are fired by popular plugins or themes. 17 | 18 | * If using the LSCache plugin, Litespeed Enterprise or Openlightspeed is required to purge server cache. 19 | * If using the Nginx Helper plugin, Nginx cache method FastCGI or Nginx Redi Cache is required to purge server cache. 20 | 21 | The following themes and plugins hooks are used. 22 | 23 | ### WordPress Core Hooks 24 | * upgrader_process_complete 25 | * activated_plugin 26 | * deactivated_plugin 27 | * switch_theme 28 | 29 | ### Beaver Builder Plugin 30 | * fl_builder_cache_cleared 31 | * fl_builder_after_save_layout 32 | * fl_builder_after_save_user_template 33 | * upgrader_process_complete 34 | 35 | ### Elementor Plugin 36 | * elementor/core/files/clear_cache 37 | * update_option__elementor_global_css 38 | * delete_option__elementor_global_css 39 | 40 | ### Autoptimizer Plugin 41 | * delete_option__elementor_global_css 42 | 43 | ### Oxygen Theme 44 | * wp_ajax_oxygen_vsb_cache_generated 45 | * update_option__oxygen_vsb_universal_css_url 46 | * update_option__oxygen_vsb_css_files_state 47 | 48 | ## Installation 49 | 50 | Automatic Installation 51 | 52 | 1. Log in to your WordPress admin panel, navigate to the Plugins menu and click Add New. 53 | 2. In the search field type "Cache Purge Helper" and click Search Plugins. 54 | 3. From the search results, pick "Cache Purge Helper" and click Install Now. Wordpress will ask you to confirm to complete the installation. 55 | 56 | Manual Installation 57 | 58 | 1. Extract the zip file. 59 | 2. Upload them to `/wp-content/plugins/` directory on your WordPress installation. 60 | 3. Then activate the Plugin from Plugins page. 61 | 62 | Enabling Debug Mode 63 | 64 | Enable [WordPress debug](https://wordpress.org/support/article/debugging-in-wordpress/) and add `define('CPHP_DEBUG',true);` to your wp-config.php to see debug messages in your PHP error_log. 65 | 66 | For any issues, open up a Github issue at https://github.com/managingwp/cache-purge-helper 67 | 68 | ## Frequently Asked Questions 69 | 70 | ### Why did you create this plugin? 71 | There are a number of plugins and themes that change data in a WordPress instance which results in broken visuals and require a manual cache purge. This plugin makes sure that those instances will purge your sites cache. 72 | 73 | ### What other caching solutions do you support? 74 | None. Submit a issue on Github https://github.com/jordantrizz/cache-purge-helper/issues 75 | 76 | ## Screenshots 77 | 78 | None 79 | 80 | ## Changelog 81 | 82 | ### 0.1.3 83 | * Github actions to automate pushing to SVN 84 | 85 | ### 0.1.2 86 | * Release to be sent to WordPress Plugin Directory 87 | 88 | ### 0.1.1 89 | * Preparing to be added to the WordPress Plugin Directory 90 | --------------------------------------------------------------------------------