Gestionnaire de fichiers

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Gestionnaire de fichiers - Editer - /home/streamviewiptv/public_html/alltimeiptv.net/wp-content/plugins/w3-total-cache/Enterprise_CacheFlush_MakeSnsEvent.php

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<?php /** * File: Enterprise_CacheFlush_MakeSnsEvent.php * * @package W3TC / namespace W3TC; /* * Class Enterprise_CacheFlush_MakeSnsEvent * * Purge using AmazonSNS object * * phpcs:disable PSR2.Methods.MethodDeclaration.Underscore * phpcs:disable WordPress.PHP.NoSilencedErrors.Discouraged / class Enterprise_CacheFlush_MakeSnsEvent extends Enterprise_SnsBase { /* * Messages * * @var array / private $messages = array(); /* * Messages by signature * * @var array / private $messages_by_signature = array(); /* * Flushes the database cache. * * @return void / public function dbcache_flush() { $this->_prepare_message( array( 'action' => 'dbcache_flush' ) ); } /* * Flushes the minify cache. * * @return void / public function minifycache_flush() { $this->_prepare_message( array( 'action' => 'minifycache_flush' ) ); } /* * Flushes the object cache. * * @return void / public function objectcache_flush() { $this->_prepare_message( array( 'action' => 'objectcache_flush' ) ); } /* * Flushes the fragment cache. * * @return void / public function fragmentcache_flush() { $this->_prepare_message( array( 'action' => 'fragmentcache_flush' ) ); } /* * Flushes a specific fragment cache group. * * @param string $w3tc_group The cache group to flush. * * @return void / public function fragmentcache_flush_group( $w3tc_group ) { $this->_prepare_message( array( 'action' => 'fragmentcache_flush_group', 'group' => $w3tc_group, ) ); } /* * Flushes the browser cache. * * @return void / public function browsercache_flush() { $this->_prepare_message( array( 'action' => 'browsercache_flush' ) ); } /* * Purges all CDN cache. * * @param mixed\|null $extras Optional additional data for purging. * * @return bool / public function cdn_purge_all( $extras = null ) { return $this->_prepare_message( array( 'action' => 'cdn_purge_all', 'extras' => $extras, ) ); } /* * Purges specific files from the CDN cache. * * @param array $purgefiles List of files to purge. * * @return void / public function cdn_purge_files( $purgefiles ) { $this->_prepare_message( array( 'action' => 'cdn_purge_files', 'purgefiles' => $purgefiles, ) ); } /* * Cleans up the page cache. * * @return void / public function pgcache_cleanup() { $this->_prepare_message( array( 'action' => 'pgcache_cleanup' ) ); } /* * Flushes the OPcache. * * @return void / public function opcache_flush() { $this->_prepare_message( array( 'action' => 'opcache_flush' ) ); } /* * Flushes the cache for a specific post. * * @param int $post_id The ID of the post to flush. * @param mixed\|null $extras Optional additional data for flushing. * * @return bool / public function flush_post( $post_id, $extras = null ) { return $this->_prepare_message( array( 'action' => 'flush_post', 'post_id' => $post_id, 'extras' => $extras, ) ); } /* * Flushes the cache for multiple posts. * * @param mixed $extras Additional data for flushing. * * @return bool / public function flush_posts( $extras ) { return $this->_prepare_message( array( 'action' => 'flush_posts', 'extras' => $extras, ) ); } /* * Flushes all caches. * * @param mixed $extras Additional data for flushing. * * @return bool / public function flush_all( $extras ) { return $this->_prepare_message( array( 'action' => 'flush_all', 'extras' => $extras, ) ); } /* * Flushes a specific cache group. * * @param string $w3tc_group The group to flush. * @param mixed $extras Additional data for flushing. * * @return bool / public function flush_group( $w3tc_group, $extras ) { return $this->_prepare_message( array( 'action' => 'flush_group', 'group' => $w3tc_group, 'extras' => $extras, ) ); } /* * Flushes the cache for a specific URL. * * @param string $w3tc_url The URL to flush. * @param mixed $extras Additional data for flushing. * * @return bool / public function flush_url( $w3tc_url, $extras ) { return $this->_prepare_message( array( 'action' => 'flush_url', 'url' => $w3tc_url, 'extras' => $extras, ) ); } /* * Primes the cache for a specific post. * * @param int $post_id The ID of the post to prime. * * @return bool / public function prime_post( $post_id ) { return $this->_prepare_message( array( 'action' => 'prime_post', 'post_id' => $post_id, ) ); } /* * Prepares a message for the caching system. * * @param array $w3tc_message The message to prepare. * * @return bool / private function _prepare_message( $w3tc_message ) { $message_signature = wp_json_encode( $w3tc_message ); if ( isset( $this->messages_by_signature[ $message_signature ] ) ) { return true; } $this->messages_by_signature[ $message_signature ] = ''; $this->messages[] = $w3tc_message; $action = $this->_get_action(); if ( ! $action ) { $this->execute_delayed_operations(); return true; } return true; } /** * Executes delayed cache operations. * * @return bool * * @throws \Exception If an error occurs during API publishing. / public function execute_delayed_operations() { if ( count( $this->messages ) <= 0 ) { return true; } $this->_log( $this->_get_action() . ' sending messages' ); $w3tc_message = array(); $w3tc_message['actions'] = $this->messages; $w3tc_message['blog_id'] = Util_Environment::blog_id(); $w3tc_message['host'] = isset( $_SERVER['HTTP_HOST'] ) ? sanitize_text_field( wp_unslash( $_SERVER['HTTP_HOST'] ) ) : null; $w3tc_message['hostname'] = @gethostname(); $v = wp_json_encode( $w3tc_message ); try { $api = $this->_get_api(); if ( defined( 'WP_CLI' ) && WP_CLI ) { $origin = 'WP CLI'; } else { $origin = 'WP'; } $this->_log( $origin . ' sending message ' . $v ); $this->_log( 'Host: ' . $w3tc_message['host'] ); if ( isset( $_SERVER['REQUEST_URI'] ) ) { $this->_log( 'URL: ' . sanitize_text_field( wp_unslash( $_SERVER['REQUEST_URI'] ) ) ); } if ( function_exists( 'current_filter' ) ) { $this->_log( 'Current WP hook: ' . current_filter() ); } $backtrace = debug_backtrace(); // phpcs:ignore WordPress.PHP.DevelopmentFunctions.error_log_debug_backtrace $backtrace_optimized = array(); foreach ( $backtrace as $b ) { $opt = isset( $b['function'] ) ? $b['function'] . ' ' : ''; $opt .= isset( $b['file'] ) ? $b['file'] . ' ' : ''; $opt .= isset( $b['line'] ) ? '#' . $b['line'] . ' ' : ''; $backtrace_optimized[] = $opt; } $this->_log( 'Backtrace ', $backtrace_optimized ); $w3tc_r = $api->publish( array( 'Message' => $v, 'TopicArn' => $this->_topic_arn, ) ); if ( 200 !== $w3tc_r['@metadata']['statusCode'] ) { $this->_log( 'Error' ); $this->_log( wp_json_encode( $w3tc_r ) ); return false; } } catch ( \Exception $e ) { $this->_log( 'Error ' . $e->getMessage() ); return false; } // on success - reset messages array, but not hash (not resent repeatedly the same messages). $this->messages = array(); return true; } /* * Retrieves the current action name. * * @return string The current action name. */ private function _get_action() { $action = ''; if ( function_exists( 'current_filter' ) ) { $action = current_filter(); } return $action; } }