a22573bf0b
- WordPress core y plugins - Tema Twenty Twenty-Four configurado - Plugin allow-unfiltered-html.php simplificado - .gitignore configurado para excluir wp-config.php y uploads 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
103 lines
2.6 KiB
PHP
Executable File
103 lines
2.6 KiB
PHP
Executable File
<?php
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/**
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* File: Cdn_CacheFlush.php
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*
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* @package W3TC
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*/
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namespace W3TC;
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/**
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* Class Cdn_CacheFlush
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*
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* CDN cache purge object
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*
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* phpcs:disable PSR2.Classes.PropertyDeclaration.Underscore
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*/
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class Cdn_CacheFlush {
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/**
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* Advanced cache config
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*
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* @var Config
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*/
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private $_config = null;
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/**
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* Array of urls to flush
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*
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* @var array
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*/
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private $flush_operation_requested = false;
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/**
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* Constructor for the Cdn_CacheFlush class.
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*
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* Initializes the configuration by fetching it from the Dispatcher. This constructor sets up the necessary
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* configuration needed for the class to function correctly.
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*
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* @return void
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*/
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public function __construct() {
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$this->_config = Dispatcher::config();
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}
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/**
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* Purges all cached content.
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*
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* This method triggers a purge of all cached content. It sets a flag indicating that a flush operation has been
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* requested, and returns true to confirm that the operation was initiated.
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*
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* @return bool True if the purge operation is initiated successfully.
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*/
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public function purge_all() {
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$this->flush_operation_requested = true;
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return true;
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}
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/**
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* Purges the cache for a specific URL.
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*
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* This method purges the cache for the provided URL. It parses the URL, constructs the appropriate CDN path,
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* and triggers the cache purge operation through the CDN service.
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*
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* @param string $url The URL whose cache needs to be purged.
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*
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* @return void
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*/
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public function purge_url( $url ) {
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$common = Dispatcher::component( 'Cdn_Core' );
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$results = array();
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$files = array();
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$parsed = wp_parse_url( $url );
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$local_site_path = isset( $parsed['path'] ) ? ltrim( $parsed['path'], '/' ) : '';
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$remote_path = $common->uri_to_cdn_uri( $local_site_path );
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$files[] = $common->build_file_descriptor( $local_site_path, $remote_path );
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$this->_flushed_urls[] = $url;
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$common->purge( $files, $results );
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}
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/**
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* Performs cleanup actions after a post purge operation.
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*
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* This method is responsible for performing any necessary cleanup after a cache purge operation. It checks
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* whether a flush operation has been requested, triggers a full CDN cache purge if necessary, and resets the
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* relevant flags.
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*
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* @return int The number of items that were processed during the cleanup.
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*/
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public function purge_post_cleanup() {
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if ( $this->flush_operation_requested ) {
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$common = Dispatcher::component( 'Cdn_Core' );
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$results = array();
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$common->purge_all( $results );
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$count = 999;
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$this->flush_operation_requested = false;
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}
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return $count;
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}
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}
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