Файловый менеджер

Файловый менеджер - Редактировать - /home/infrafs/INFRABIKEUS/wp-content/plugins/sg-cachepress/core/Minifier/Minifier.php

Назад
<?php namespace SiteGround_Optimizer\Minifier; use SiteGround_Optimizer\Front_End_Optimization\Front_End_Optimization; use SiteGround_Optimizer\Supercacher\Supercacher; use SiteGround_Optimizer\Helper\Helper; use SiteGround_Helper\Helper_Service; use MatthiasMullie\Minify; /** * SG Minifier main plugin class / class Minifier { /* * WordPress filesystem. * * @since 5.0.0 * * @var object\|null WordPress filesystem. / private $wp_filesystem = null; /* * The dir where the minified styles and scripts will be saved. * * @since 5.0.0 * * @var string\|null Path to assets dir. / private $assets_dir = null; /* * Javascript files that should be ignored. * * @since 5.0.0 * * @var array Array of all js files that should be ignored. / private $js_ignore_list = array( 'jquery', 'jquery-core', 'ai1ec_requirejs', ); /* * Stylesheet files that should be ignored. * * @since 5.0.0 * * @var array Array of all css files that should be ignored. / private $css_ignore_list = array( 'uag-style', ); /* * The singleton instance. * * @since 5.0.0 * * @var \Minifier The singleton instance. / private static $instance; /* * Exclude params. * * @since 5.4.6 * * @var array Array of all exclude params. / private $exclude_params = array( 'pdf-catalog', 'tve', 'elementor-preview', 'preview', 'wc-api', 'method', ); /* * The constructor. * * @since 5.0.0 / public function __construct() { // Bail if it's admin page. if ( is_admin() ) { return; } // Setup wp filesystem. if ( null === $this->wp_filesystem ) { $this->wp_filesystem = Helper_Service::setup_wp_filesystem(); } $this->assets_dir = Front_End_Optimization::get_instance()->assets_dir; self::$instance = $this; $this->js_ignore_list = array_merge( $this->js_ignore_list, get_option( 'siteground_optimizer_minify_javascript_exclude', array() ) ); $this->css_ignore_list = array_merge( $this->css_ignore_list, get_option( 'siteground_optimizer_minify_css_exclude', array() ) ); } /* * Get the singleton instance. * * @since 5.1.0 * * @return \Minifier The singleton instance. / public static function get_instance() { if ( null == self::$instance ) { static::$instance = new self(); } return self::$instance; } /* * Minify scripts included in footer and header. * * @since 5.0.0 / public function minify_scripts() { global $wp_scripts; // Bail if the scripts object is empty. if ( ! is_object( $wp_scripts ) \|\| null === $this->assets_dir \|\| $this->has_exclude_param() ) { return; } $scripts = wp_clone( $wp_scripts ); $scripts->all_deps( $scripts->queue ); $excluded_scripts = apply_filters( 'sgo_js_minify_exclude', $this->js_ignore_list ); // Get groups of handles. foreach ( $scripts->to_do as $handle ) { // Skip scripts. if ( stripos( $wp_scripts->registered[ $handle ]->src, '.min.js' ) !== false \|\| // If the file is minified already. false === $wp_scripts->registered[ $handle ]->src \|\| // If the source is empty. in_array( $handle, $excluded_scripts ) \|\| // If the file is ignored. @strpos( Helper_Service::get_home_url(), parse_url( $wp_scripts->registered[ $handle ]->src, PHP_URL_HOST ) ) === false // Skip all external sources. ) { continue; } $original_filepath = Front_End_Optimization::get_original_filepath( $wp_scripts->registered[ $handle ]->src ); // Build the minified version filename. $filename = $this->assets_dir . $wp_scripts->registered[ $handle ]->handle . '.min.js'; // Check if the handle of the script has forward slashes in it, if so - replace them with dashes. if ( false !== strpos( $wp_scripts->registered[ $handle ]->handle, '/' ) ) { $filename = dirname( $original_filepath ) . '/' . str_replace( '/', '-', $wp_scripts->registered[ $handle ]->handle ) . '.min.css'; } // Check for original file modifications and create the minified copy. $is_minified_file_ok = $this->check_and_create_file( $filename, $original_filepath ); // Check that everythign with minified file is ok. if ( $is_minified_file_ok ) { // Replace the script src with the minified version. $wp_scripts->registered[ $handle ]->src = str_replace( ABSPATH, Helper_Service::get_site_url(), $filename ); } } } /* * Use the MatthiasMullie library for a minification fallback * * @since 6.0.4 * * @param string $minifier_type The type of minifier we are using. * @param string $filename The file we are creating. * @param string $original_filepath The original filepath. * * @return bool true/false If the minification was successful. / public function minify_scripts_lib( $minifier_type, $filename, $original_filepath ) { // Prepare the corect minifier. switch ( $minifier_type ) { case 'JS': $minifier = new Minify\JS( $original_filepath ); break; case 'CSS': $minifier = new Minify\CSS( $original_filepath ); break; } // Bail if minification fails. // The method will return string and write the new file. if ( empty( $minifier->minify( $filename ) ) ) { return false; } return true; } /* * Check if the original file is modified and create minified version. * It will create minified version if the new file doesn't exists. * * @since 5.0.0 * * @param string $new_file_path The new filename. * @param string $original_filepath The original file. * * @return bool True if the file is created, false on failure. / private function check_and_create_file( $new_file_path, $original_filepath ) { // Bail if the original file doesn't exists. if ( ! is_file( $original_filepath ) ) { return false; } // First remove the query strings. $original_filepath = Front_End_Optimization::remove_query_strings( preg_replace( '/\?./', '', $original_filepath ) ); $new_file_path = Front_End_Optimization::remove_query_strings( preg_replace( '/\?./', '', $new_file_path ) ); // Gets file modification time. $original_file_timestamp = file_exists( $original_filepath ) ? filemtime( $original_filepath ) : true; $minified_file_timestamp = file_exists( $new_file_path ) ? filemtime( $new_file_path ) : false; // Compare the original and new file timestamps. // This check will fail if the minified file doens't exists // and it will be created in the code below. if ( $original_file_timestamp === $minified_file_timestamp ) { return true; } // Fallback if we are not on a SiteGround Server. if ( ! Helper_Service::is_siteground() ) { $minifier_type = strtoupper( pathinfo( $original_filepath, PATHINFO_EXTENSION ) ); if ( empty( $minifier_type ) ) { return false; } $status = ! $this->minify_scripts_lib( $minifier_type, $new_file_path, $original_filepath ); } else { // The minified file doens't exists or the original file has been modified. // Minify the file then. exec( sprintf( 'minify %s --output=%s', $original_filepath, $new_file_path ), $output, $status ); } // Return false if the minification fails. if ( 1 === intval( $status ) \|\| ! file_exists( $new_file_path ) ) { return false; } // Set the minified file last modification file equla to original file. $this->wp_filesystem->touch( $new_file_path, $original_file_timestamp ); return true; } /* * Minify styles included in header and footer * * @since 5.0.0 / public function minify_styles() { global $wp_styles; // Bail if the scripts object is empty. if ( ! is_object( $wp_styles ) \|\| null === $this->assets_dir \|\| $this->has_exclude_param() ) { return; } $styles = wp_clone( $wp_styles ); $styles->all_deps( $styles->queue ); $excluded_styles = apply_filters( 'sgo_css_minify_exclude', $this->css_ignore_list ); // Get groups of handles. foreach ( $styles->to_do as $handle ) { // Skip styles. if ( stripos( $wp_styles->registered[ $handle ]->src, '.min.css' ) !== false \|\| // If the file is minified already. false === $wp_styles->registered[ $handle ]->src \|\| // If the source is empty. in_array( $handle, $excluded_styles ) \|\| // If the file is ignored. @strpos( Helper_Service::get_home_url(), parse_url( $wp_styles->registered[ $handle ]->src, PHP_URL_HOST ) ) === false // Skip all external sources. ) { continue; } $original_filepath = Front_End_Optimization::get_original_filepath( $wp_styles->registered[ $handle ]->src ); $parsed_url = parse_url( $wp_styles->registered[ $handle ]->src ); // Build the minified version filename. $filename = dirname( $original_filepath ) . '/' . $wp_styles->registered[ $handle ]->handle . '.min.css'; // Check if the handle of the style has forward slashes in it, if so - replace them with dashes. if ( false !== strpos( $wp_styles->registered[ $handle ]->handle, '/' ) ) { $filename = dirname( $original_filepath ) . '/' . str_replace( '/', '-', $wp_styles->registered[ $handle ]->handle ) . '.min.css'; } if ( ! empty( $parsed_url['query'] ) ) { $filename = $filename . '?' . $parsed_url['query']; } // Check for original file modifications and create the minified copy. $is_minified_file_ok = $this->check_and_create_file( $filename, $original_filepath ); // Check that everythign with minified file is ok. if ( $is_minified_file_ok ) { // Replace the script src with the minified version. $wp_styles->registered[ $handle ]->src = str_replace( ABSPATH, Helper_Service::get_site_url(), $filename ); } } } /* * Run the html minification. * * @since 5.5.2 * * @param string $html Page html. * * @return string Minified html. / public function run( $html ) { // Do not minify the html if the current url is excluded. if ( $this->is_url_excluded() ) { return $html; } return self::minify_html( $html ); } /* * Minify the html output. * * @since 5.0.0 * * @param string $buffer The page content. * * @return string Minified content. / public function minify_html( $buffer ) { $content = Minify_Html::minify( $buffer ); return $content; } /* * Check if the current url has params that are excluded. * * @since 5.1.0 * * @return boolean True if the url is excluded, false otherwise. / public function is_url_excluded() { $url = Helper::get_current_url(); // Get excluded urls. $excluded_urls = apply_filters( 'sgo_html_minify_exclude_urls', get_option( 'siteground_optimizer_minify_html_exclude', array() ) ); // Prepare the url parts for being used as regex. $prepared_parts = array_map( function( $item ) { return str_replace( '\', '.', preg_quote( str_replace( home_url(), '', $item ), '/' ) ); }, $excluded_urls ); // Build the regular expression. $regex = sprintf( '/%s(%s)$/i', preg_quote( home_url(), '/' ), // Add the home url in the beginning of the regex. implode( '\|', $prepared_parts ) // Then add each part. ); // Check if the current url matches any of the excluded urls. preg_match( $regex, $url, $matches ); // The url is excluded if matched the regular expression. if ( ! empty( $matches ) ) { return true; } // If there are no params we don't need to check the query params. if ( ! isset( $_REQUEST ) ) { return false; } // Get excluded params. $excluded_params = apply_filters( 'sgo_html_minify_exclude_params', $this->exclude_params ); return $this->has_exclude_param( $excluded_params ); } /* * Check if the current url, should be excluded from optimizations. * * @since 5.4.6 * * @param array $params Array of GET params. * * @return boolean True if the url should be excluded, false otherwise. */ public function has_exclude_param( $params = array() ) { // If there are no params we don't need to check the query params. if ( ! isset( $_REQUEST ) ) { return false; } if ( empty( $params ) ) { $params = $this->exclude_params; } // Check if any of the excluded params exists in the request. foreach ( $params as $param ) { if ( array_key_exists( $param, $_REQUEST ) ) { return true; } } return false; } }

| ver. 1.4 | Github | . | PHP 8.2.29 | Генерация страницы: 0 | proxy | phpinfo | Настройка