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Файловый менеджер - Редактировать - /home/bean7936/deribos.com/wp-content3e392d/plugins/breeze/inc/cache/purge-cache.php

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<?php /** * @copyright 2017 Cloudways https://www.cloudways.com * * Original development of this plugin by JoomUnited https://www.joomunited.com/ * * 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 2 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, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA / if ( ! defined( 'ABSPATH' ) ) { exit; } class Breeze_PurgeCache { /* * Temporary page/post/cpt ID list of already cache cleared. / private array $cleared_extra_items = array(); /* * An array to store purged CF posts. / private static array $purged_cf_posts = array(); public function set_action() { add_action( 'pre_post_update', array( $this, 'purge_post_on_update' ), 10, 1 ); add_action( 'save_post', array( $this, 'purge_post_on_update' ), 10, 1 ); add_action( 'save_post', array( $this, 'purge_post_on_update_content' ), 9, 3 ); add_action( 'edited_term', array( $this, 'purge_term_on_update' ), 9, 3 ); add_action( 'wp_trash_post', array( $this, 'purge_post_on_update' ), 10, 1 ); add_action( 'wp_trash_post', array( $this, 'purge_post_on_trash' ), 9, 1 ); add_action( 'comment_post', array( $this, 'purge_post_on_new_comment' ), 10, 3 ); add_action( 'wp_set_comment_status', array( $this, 'purge_post_on_comment_status_change' ), 10, 2 ); add_action( 'spammed_comment', array( $this, 'purge_post_on_comment_status_change' ), 10, 2 ); add_action( 'trashed_comment', array( $this, 'purge_post_on_comment_status_change' ), 10, 2 ); add_action( 'edit_comment', array( $this, 'purge_post_on_comment_status_change' ), 10, 2 ); add_action( 'set_comment_cookies', array( $this, 'set_comment_cookie_exceptions' ), 10, 2 ); add_action( 'switch_theme', array( &$this, 'clear_local_cache_on_switch' ), 9, 3 ); add_action( 'customize_save_after', array( &$this, 'clear_customizer_cache' ), 11, 1 ); add_action( 'purge_post_cache', array( $this, 'purge_post_cache' ), 10, 1 ); } /* * Detects pages with the latest comments block and clears their cache. * * This method scans the content of published posts to find pages that contain * the latest comments block (`<!-- wp:latest-comments -->`). If such pages are found, * it purges their Cloudflare cache and removes local cache files. * * @return void / private function detect_comments_page_clear_cache(): void { global $wpdb; $query = "SELECT ID FROM `$wpdb->posts` WHERE post_content LIKE '%<!-- wp:latest-comments %>' AND post_status = 'publish'"; $results = $wpdb->get_results( $query ); // phpcs:ignore $pages_list = array(); if ( $results ) { foreach ( $results as $result ) { $page_id = $result->ID; $get_permalink = get_permalink( $page_id ); if ( false !== $get_permalink && ! in_array( $page_id, $this->cleared_extra_items, true ) ) { $pages_list[] = $get_permalink; $this->cleared_extra_items[] = $page_id; } } } if ( ! empty( $pages_list ) ) { // CLear Cloudflare, if enabled. Breeze_CloudFlare_Helper::purge_cloudflare_cache_urls( $pages_list ); // Remove local cache file. foreach ( $pages_list as $url_path ) { $this->clear_local_cache_for_urls( array( $url_path ) ); $main = new Breeze_PurgeVarnish(); $item_url = untrailingslashit( $url_path ) . '/?breeze'; $main->purge_cache( $item_url ); } } } /* * When customizer settings are saved ( Publish button is clicked ), clear all cache. * * @param $element * * @return void / public function clear_customizer_cache( $element ) { do_action( 'breeze_clear_all_cache' ); } /* * Clear local cache on theme switch. * * @param $new_name * @param $new_theme * @param $old_theme * * @return void / public function clear_local_cache_on_switch( $new_name, $new_theme, $old_theme ) { //delete minify Breeze_MinificationCache::clear_minification(); //clear normal cache Breeze_PurgeCache::breeze_cache_flush( true, true, true ); //do_action( 'breeze_clear_all_cache' ); } /* * When user posts a comment, set a cookie so we don't show them page cache * * @param WP_Comment $comment * @param WP_User $user * * @since 1.3 / public function set_comment_cookie_exceptions( $comment, $user ) { // File based caching only if ( ! empty( Breeze_Options_Reader::get_option_value( 'breeze-active' ) ) ) { $post_id = $comment->comment_post_ID; setcookie( 'breeze_commented_posts[' . $post_id . ']', parse_url( get_permalink( $post_id ), PHP_URL_PATH ), ( time() + HOUR_IN_SECONDS 24 * 7 ) ); } } // Automatically purge all file based page cache on post changes public function purge_post_on_update( $post_id ) { $post_type = get_post_type( $post_id ); if ( ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) \|\| 'revision' === $post_type ) { return; } elseif ( ! current_user_can( 'edit_post', $post_id ) && ( ! defined( 'DOING_CRON' ) \|\| ! DOING_CRON ) ) { return; } $do_cache_reset = true; if ( 'tribe_events' === $post_type ) { $do_cache_reset = false; } $clear_wp_cache = true; if ( true === self::is_pro_plugin_ob_cache_enabled() ) { $clear_wp_cache = false; } if ( did_action( 'edit_post' ) ) { return; } // File based caching only if ( ! empty( Breeze_Options_Reader::get_option_value( 'breeze-active' ) ) ) { self::breeze_cache_flush( $do_cache_reset, $clear_wp_cache ); } } /** * Programmatically purge cache for a specific post. * * This function can be called directly using: * do_action('purge_post_cache', $post_id); * * @param int $post_id The ID of the post to purge cache for. * * @return void / public function purge_post_cache( $post_id ) { // Validate post ID if ( empty( $post_id ) \|\| ! is_numeric( $post_id ) ) { return; } $post_type = get_post_type( $post_id ); // Skip if post doesn't exist or is a revision if ( false === $post_type \|\| 'revision' === $post_type ) { return; } // File based caching only if ( ! empty( Breeze_Options_Reader::get_option_value( 'breeze-active' ) ) ) { // Collect all URLs related to this post $list_of_urls = self::collect_urls_for_cache_purge( $post_id ); if ( ! empty( $list_of_urls ) ) { // Remove homepage from the purge list (both with and without trailing slash) $homepage_with_slash = trailingslashit( home_url() ); $homepage_without_slash = untrailingslashit( home_url() ); $list_of_urls = array_filter( $list_of_urls, function( $url ) use ( $homepage_with_slash, $homepage_without_slash ) { $trimmed_url = trim( $url ); return $trimmed_url !== $homepage_with_slash && $trimmed_url !== $homepage_without_slash; } ); if ( ! empty( $list_of_urls ) ) { // Purge local cache for the URLs list $this->clear_local_cache_for_urls( $list_of_urls ); // Purge Cloudflare cache Breeze_CloudFlare_Helper::purge_cloudflare_cache_urls( $list_of_urls ); // Purge Varnish cache $varnish = new Breeze_PurgeVarnish(); foreach ( $list_of_urls as $url_path ) { $item_url = untrailingslashit( $url_path ) . '/?breeze'; $varnish->purge_cache( $item_url ); } } } // Also clear object cache if needed $clear_wp_cache = true; if ( true === self::is_pro_plugin_ob_cache_enabled() ) { $clear_wp_cache = false; } $do_cache_reset = true; if ( 'tribe_events' === $post_type ) { $do_cache_reset = false; } // Set global post for breeze_cache_flush if needed global $post; $original_post = $post; $post = get_post( $post_id ); self::breeze_cache_flush( $do_cache_reset, $clear_wp_cache ); // Restore original post $post = $original_post; } } /* * Purges cache related to a term when it is updated. * * This method handles clearing object cache and file-based caching mechanisms * for the specified term. It ensures cache consistency across term updates * based on plugin configuration and active caching mechanisms. * * @param int $term_id The ID of the term being updated. * @param int $tt_id The term taxonomy ID associated with the term. * @param string $taxonomy The taxonomy name of the term being updated. * * @return void / public function purge_term_on_update( int $term_id, int $tt_id, string $taxonomy ) { $clear_wp_cache = true; if ( true === self::is_pro_plugin_ob_cache_enabled() ) { $clear_wp_cache = false; } // File based caching only if ( ! empty( Breeze_Options_Reader::get_option_value( 'breeze-active' ) ) ) { self::clear_op_cache_for_terms( $term_id, $tt_id, $taxonomy ); self::breeze_cache_flush( true, $clear_wp_cache ); } } /* * Purge Cloudflare data on post/page/cpt update. * * @param int $post_id Post ID. * @param WP_Post $post Post object. * @param bool $update Whether this is an existing post being updated. * * @return void * @access public * @since 2.0.15 / public function purge_post_on_update_content( int $post_id, WP_Post $post, bool $update ) { if ( true === $update ) { // Prevent multiple purges for the same post in one request if ( in_array( $post_id, self::$purged_cf_posts, true ) ) { return; } self::$purged_cf_posts[] = $post_id; $post_type = get_post_type( $post_id ); if ( ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) \|\| 'revision' === $post_type ) { return; } elseif ( ! current_user_can( 'edit_post', $post_id ) && ( ! defined( 'DOING_CRON' ) \|\| ! DOING_CRON ) ) { return; } $list_of_urls = self::collect_urls_for_cache_purge( $post_id ); if ( ! empty( $list_of_urls ) ) { // Purge local cache for the URLs list. $this->clear_local_cache_for_urls( $list_of_urls ); // Purge CF cache. // Purge type: 'default', 'cron' $cf_purge_type = apply_filters( 'breeze_cf_purge_type_on_post_update', 'cron' ); Breeze_CloudFlare_Helper::purge_cloudflare_cache_urls( $list_of_urls, $cf_purge_type ); } } } /* * Clear cloudflare cache on post/page/cpt delete action. * * @param int $post_id Post ID. * * @return void / public function purge_post_on_trash( int $post_id ) { $list_of_urls = self::collect_urls_for_cache_purge( $post_id ); if ( ! empty( $list_of_urls ) ) { // Purge local cache for the URLs list. $this->clear_local_cache_for_urls( $list_of_urls ); // Purge CF cache. Breeze_CloudFlare_Helper::purge_cloudflare_cache_urls( $list_of_urls ); } } public static function collect_urls_for_cache_purge( $post_id ): array { if ( false === get_permalink( $post_id ) ) { return array(); } // Reset CloudFlare cache. $get_permalink = get_permalink( $post_id ); // On delete action, the permalink has "__trashed" added to the permalink. // We need to remove that. $get_permalink = str_replace( '__trashed', '', $get_permalink ); $list_of_urls = array(); $list_of_urls[] = $get_permalink; $noarchive_post_type = array( 'post', 'page' ); $this_post_status = get_post_status( $post_id ); $this_post_type = get_post_type( $post_id ); $rest_api_route = 'wp/v2'; $valid_post_status = array( 'publish', 'private', 'trash' ); $post_type_object = get_post_type_object( $this_post_type ); if ( isset( $post_type_object->rest_base ) && ! empty( $post_type_object->rest_base ) ) { $rest_permalink = get_rest_url() . $rest_api_route . '/' . $post_type_object->rest_base . '/' . $post_id . '/'; } elseif ( 'post' === $this_post_type ) { $rest_permalink = get_rest_url() . $rest_api_route . '/posts/' . $post_id . '/'; } elseif ( 'page' === $this_post_type ) { $rest_permalink = get_rest_url() . $rest_api_route . '/views/' . $post_id . '/'; } if ( isset( $rest_permalink ) ) { $list_of_urls[] = $rest_permalink; } // Add in AMP permalink if Automattic's AMP is installed if ( function_exists( 'amp_get_permalink' ) ) { $list_of_urls[] = amp_get_permalink( $post_id ); // Regular AMP url for posts $list_of_urls[] = get_permalink( $post_id ) . 'amp/'; } if ( 'trash' === $this_post_status ) { $list_of_urls[] = $get_permalink . 'feed/'; } $author_id = get_post_field( 'post_author', $post_id ); array_push( $list_of_urls, get_author_posts_url( $author_id ), get_author_feed_link( $author_id ), get_rest_url() . $rest_api_route . '/users/' . $author_id . '/' ); $categories = get_the_category( $post_id ); if ( $categories ) { foreach ( $categories as $cat ) { $category_link = get_category_link( $cat->term_id ); $category_link_no_cat = str_replace( 'category/', '', $category_link ); if ( ! empty( $category_link ) && $category_link !== $category_link_no_cat ) { array_push( $list_of_urls, $category_link_no_cat ); } array_push( $list_of_urls, $category_link, get_rest_url() . $rest_api_route . '/categories/' . $cat->term_id . '/' ); $category_link = ''; } } $tags = get_the_tags( $post_id ); if ( $tags ) { foreach ( $tags as $tag ) { array_push( $list_of_urls, get_tag_link( $tag->term_id ), get_rest_url() . $rest_api_route . '/tags/' . $tag->term_id . '/' ); } } // Archives and their feeds if ( $this_post_type && ! in_array( $this_post_type, $noarchive_post_type, true ) ) { $get_archive_link = get_post_type_archive_link( get_post_type( $post_id ) ); $get_archive_feed_link = get_post_type_archive_feed_link( get_post_type( $post_id ) ); if ( ! empty( $get_archive_link ) ) { $list_of_urls[] = $get_archive_link; } if ( ! empty( $get_archive_feed_link ) ) { $list_of_urls[] = $get_archive_feed_link; } } // Feeds array_push( $list_of_urls, get_bloginfo_rss( 'rdf_url' ), get_bloginfo_rss( 'rss_url' ), get_bloginfo_rss( 'rss2_url' ), get_bloginfo_rss( 'atom_url' ), get_bloginfo_rss( 'comments_rss2_url' ), get_post_comments_feed_link( $post_id ) ); // Home Pages and (if used) posts page array_push( $list_of_urls, get_rest_url(), ); if ( 'page' === get_option( 'show_on_front' ) ) { // Ensure we have a page_for_posts setting to avoid empty URL if ( get_option( 'page_for_posts' ) ) { $list_of_urls[] = get_permalink( get_option( 'page_for_posts' ) ); } } // Trim all URLs in the list to ensure clean output $list_of_urls = array_map( 'trim', $list_of_urls ); $homepage = trailingslashit( home_url() ); if ( ! in_array( $homepage, $list_of_urls, true ) ) { // Clear the cache for homepage array_push( $list_of_urls, $homepage ); } /* * Filter to allow additional URLs to be purged when a post is updated. * * @param array $list_of_urls The list of URLs to be purged. * @param int $post_id The ID of the post being updated. * @param string $context The purge context ('local' for file + Cloudflare cache, 'varnish' for Varnish). * * @return array Modified list of URLs to purge. / $list_of_urls = apply_filters( 'breeze_purge_post_cache_urls', $list_of_urls, $post_id, 'local' ); // Remove any duplicate URLs to prevent redundant cache purging operations $list_of_urls = array_unique( $list_of_urls ); return $list_of_urls; } /* * Clears the local cache for the specified URLs. * * @param array $list_of_urls An array of URLs for which the local cache should be cleared. * * @return void / private function clear_local_cache_for_urls( array $list_of_urls ) { $wp_filesystem = breeze_get_filesystem(); if ( ! empty( $list_of_urls ) ) { foreach ( $list_of_urls as $local_url ) { if ( $wp_filesystem->exists( breeze_get_cache_base_path() . hash( 'sha512', $local_url ) ) ) { $wp_filesystem->rmdir( breeze_get_cache_base_path() . hash( 'sha512', $local_url ), true ); } } } } /* * Purges the cache for a post associated with a newly approved comment. * * This method is triggered when a new comment is added and approved, handling cache * clearing for the related post using file-based caching and Cloudflare integration. * * @param int $comment_ID The ID of the new comment. * @param int\|string $approved Approval status of the comment. Non-zero value indicates approval. * @param array $commentdata An array of comment data including the ID of the associated post. * * @return void / public function purge_post_on_new_comment( $comment_ID, $approved, $commentdata ) { if ( 1 !== $approved ) { return; } // File based caching only if ( ! empty( Breeze_Options_Reader::get_option_value( 'breeze-active' ) ) ) { $post_id = $commentdata['comment_post_ID']; Breeze_CloudFlare_Helper::purge_cloudflare_cache_urls( array( get_permalink( $post_id ) ) ); $url_path = get_permalink( $post_id ); // Purge local cache for the URLs list. $this->clear_local_cache_for_urls( array( $url_path ) ); $this->detect_comments_page_clear_cache(); $this->clear_op_cache_for_comments( $comment_ID ); } } /* * Purges the post associated with a comment when the comment's status changes. * * This method is triggered to handle cache clearing for posts related to comments, * based on file-based caching settings and configurations specific to Breeze. * * @param int $comment_ID The ID of the comment whose status has changed. * @param mixed $comment_status The new status of the comment. * * @return void / public function purge_post_on_comment_status_change( int $comment_ID, $comment_status ) { // File based caching only if ( ! empty( Breeze_Options_Reader::get_option_value( 'breeze-active' ) ) ) { $comment = get_comment( $comment_ID ); if ( ! empty( $comment ) ) { $post_id = $comment->comment_post_ID; $url_path = get_permalink( $post_id ); Breeze_CloudFlare_Helper::purge_cloudflare_cache_urls( array( $url_path ) ); $this->clear_local_cache_for_urls( array( $url_path ) ); } $this->detect_comments_page_clear_cache(); $this->clear_op_cache_for_comments( $comment_ID ); } } /* * Clear Breeze & WordPress Cache * * @param $flush_cache * @param $clear_ocp * * @return void / public static function breeze_cache_flush( $flush_cache = true, $clear_ocp = true, $purge_all_html_folder = false ) { global $post; $post_id = null; if ( $post instanceof WP_Post ) { $post_id = $post->ID; } if ( true === Breeze_CloudFlare_Helper::is_log_enabled() ) { error_log( '######### PURGE LOCAL CACHE HTML ###: ' . var_export( 'true', true ) ); } if ( true === $purge_all_html_folder ) { $wp_filesystem = breeze_get_filesystem(); $cache_path = breeze_get_cache_base_path( is_network_admin() ); $wp_filesystem->rmdir( untrailingslashit( $cache_path ), true ); } if ( true === $flush_cache && ! empty( $post ) && is_object( $post ) ) { $post_type = get_post_type( $post->ID ); $flush_cache = true; $ignore_object_cache = array( 'tribe_events', 'shop_order', ); if ( in_array( $post_type, $ignore_object_cache, true ) ) { $flush_cache = false; } } if ( true === $flush_cache && isset( $_GET['post_type'] ) && 'tribe_events' === $_GET['post_type'] ) { $flush_cache = false; } if ( ! empty( $post_id ) && true === $flush_cache && true === $clear_ocp ) { if ( true === Breeze_CloudFlare_Helper::is_log_enabled() ) { error_log( '######### PURGE OBJECT CACHE ###: ' . var_export( 'true', true ) ); } self::clear_op_cache_for_posts( $post_id ); } } //delete file for clean up public function clean_up() { $wp_filesystem = breeze_get_filesystem(); $file = untrailingslashit( WP_CONTENT_DIR ) . '/advanced-cache.php'; $ret = true; if ( ! $wp_filesystem->delete( $file ) ) { $ret = false; } $folder = untrailingslashit( breeze_get_cache_base_path() ); if ( ! $wp_filesystem->delete( $folder, true ) ) { $ret = false; } return $ret; } /* * Return an instance of the current class, create one if it doesn't exist * @return object * @since 1.0 / public static function factory() { static $instance; if ( ! $instance ) { $instance = new self(); $instance->set_action(); } return $instance; } /* * Flushes the entire object cache for the current context. * * This method resets the object cache, clearing all stored data. When executed * on a network admin screen, it will handle any additional logic specific to * network context (if required). Otherwise, it flushes the cache for the current * instance or site. * * @return bool True on success, false on failure. / public static function __flush_object_cache() { set_as_network_screen(); if ( is_network_admin() ) { // in case we need to add something specific for network. return wp_cache_flush(); } return wp_cache_flush(); } /* * Clears the object cache associated with a specific post or custom post type. * * This method removes cached data for the given post ID, including post metadata * and any related term cache associated with the post. * * @param int $object_id The ID of the post or custom post type for which the cache should be cleared. * * @return void / public static function clear_op_cache_for_posts( int $object_id ) { if ( true === self::is_pro_plugin_ob_cache_enabled() ) { return; } // POST/PAGE/CPT // $object_id is $post_id wp_cache_delete( $object_id, 'posts' ); wp_cache_delete( $object_id, 'post_meta' ); // If needed wp_cache_delete( 'post_terms_' . $object_id, 'terms' ); //for term related to post } /* * Clears the object cache related to specific terms and their taxonomy. * * This method removes cached data for the given term, term taxonomy, and associated taxonomy * data, ensuring that outdated cached information is invalidated and updated. * * @param int $object_id The ID of the term for which the cache should be cleared. * @param int $tt_id The term taxonomy ID associated with the term. * @param string $taxonomy The taxonomy name related to the term. * * @return void / private static function clear_op_cache_for_terms( int $object_id, int $tt_id, string $taxonomy ) { if ( true === self::is_pro_plugin_ob_cache_enabled() ) { return; } // TAXONOMY // $object_id is term_id wp_cache_delete( $object_id, 'terms' ); wp_cache_delete( $tt_id, 'term_taxonomy' ); #delete_transient( 'all_terms' ); //for all terms, if needed $tax_cache_key = "{$taxonomy}_terms"; //dynamic based on current taxonomy wp_cache_delete( $tax_cache_key, 'terms' ); //clear cache for taxonomy } /* * Clears the object cache related to a specific comment and its associated post. * * This method removes cached data for the given comment, resets queries related * to comments, clears the comment count cache, and clears the cache for the post * associated with the given comment. * * @param int $comment_id The ID of the comment for which the cache should be cleared. * * @return void / private static function clear_op_cache_for_comments( int $comment_id ) { if ( true === self::is_pro_plugin_ob_cache_enabled() ) { return; } error_log( '$comment_id: ' . var_export( $comment_id, true ) ); wp_cache_delete( $comment_id, 'comment' ); wp_cache_delete( 'comment_query_1_' . get_the_ID(), 'comment' ); wp_cache_delete( 'get_comments_by_post_id_' . get_the_ID(), 'comment' ); //Clear all comments count cache, as it has changed wp_cache_delete( 'comments-per-page', 'counts' ); // Clear the cache for the post the comment belongs to $post_id = get_comment( $comment_id )->comment_post_ID; wp_cache_delete( $post_id, 'posts' ); wp_cache_delete( $post_id, 'post_meta' ); // If needed } /* * Checks if object cache support is enabled by a Pro plugin. * * This method verifies the presence of object caching functionality typically provided * by Pro-level caching plugins, such as Redis Cache Pro or similar plugins. * * @return bool Returns true if a Pro plugin enabling object cache is detected, otherwise false. */ private static function is_pro_plugin_ob_cache_enabled(): bool { // If Redis Pro is found, leave the object cache clear to it. if ( defined( 'RedisCachePro\Version' ) \|\| defined( 'WP_REDIS_VERSION' ) ) { return true; } // if the function does not exist, block the calling of it. if ( ! function_exists( 'wp_cache_delete' ) ) { return true; } // Go ahead and clear the object cache. return false; } } $breeze_basic_settings = Breeze_Options_Reader::get_option_value( 'breeze-active' ); if ( isset( $breeze_basic_settings ) && $breeze_basic_settings ) { Breeze_PurgeCache::factory(); }

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