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>
82 lines
2.5 KiB
PHP
Executable File
82 lines
2.5 KiB
PHP
Executable File
<?php
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/**
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* File: SystemOpCache_Core.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 SystemOpCache_Core
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*/
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class SystemOpCache_Core {
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/**
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* Checks if opcode caching is enabled.
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*
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* This method verifies if either Zend OPcache or APCu OPcache is enabled
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* on the server.
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*
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* @return bool True if opcode caching is enabled, false otherwise.
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*/
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public function is_enabled() {
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return Util_Installed::opcache() || Util_Installed::apc_opcache();
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}
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/**
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* Flushes the opcode cache.
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*
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* Clears the opcode cache for the currently enabled caching mechanism
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* (either Zend OPcache or APCu OPcache). If no supported opcode caching
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* mechanism is found, it returns false.
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*
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* @return bool True if the cache was successfully cleared, false otherwise.
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*/
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public function flush() {
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if ( Util_Installed::opcache() ) {
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return opcache_reset();
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} elseif ( Util_Installed::apc_opcache() ) {
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$result = apc_clear_cache(); // that doesnt clear user cache.
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$result |= apc_clear_cache( 'opcode' ); // extra.
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return $result;
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}
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return false;
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}
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/**
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* Flushes the opcode cache for a specific file.
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*
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* This method attempts to invalidate the opcode cache for a given file
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* by first resolving its path and then using the appropriate caching
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* function (e.g., `opcache_invalidate` or `apc_compile_file`). If the file
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* cannot be resolved or the cache cannot be invalidated, it returns false.
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*
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* @param string $filename The relative or absolute path to the file.
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*
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* @return bool True if the file cache was successfully invalidated, false otherwise.
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*/
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public function flush_file( $filename ) {
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if ( file_exists( $filename ) ) { // phpcs:ignore Generic.CodeAnalysis.EmptyStatement.DetectedIf
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} elseif ( file_exists( ABSPATH . $filename ) ) {
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$filename = ABSPATH . DIRECTORY_SEPARATOR . $filename;
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} elseif ( file_exists( WP_CONTENT_DIR . DIRECTORY_SEPARATOR . $filename ) ) {
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$filename = WP_CONTENT_DIR . DIRECTORY_SEPARATOR . $filename;
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} elseif ( file_exists( WPINC . DIRECTORY_SEPARATOR . $filename ) ) {
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$filename = WPINC . DIRECTORY_SEPARATOR . $filename;
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} elseif ( file_exists( WP_PLUGIN_DIR . DIRECTORY_SEPARATOR . $filename ) ) {
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$filename = WP_PLUGIN_DIR . DIRECTORY_SEPARATOR . $filename;
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} else {
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return false;
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}
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if ( function_exists( 'opcache_invalidate' ) ) {
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return opcache_invalidate( $filename, true );
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} elseif ( function_exists( 'apc_compile_file' ) ) {
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return apc_compile_file( $filename );
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}
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return false;
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}
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}
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