.gz$"> # Serve correct content types # (1) RemoveType gz # Serve correct content types AddType text/css css.gz AddType text/javascript js.gz # Serve correct content charset AddCharset utf-8 .css.gz \ .js.gz # Force proxies to cache gzipped and non-gzipped files separately Header append Vary Accept-Encoding # Serve correct encoding type AddEncoding gzip .gz HTACCESS; return apply_filters( 'rocket_htaccess_compressed_assets', $rules ); } /** * Get list of CSS files to be excluded from async CSS. * * @since 3.6.2 deprecated * @since 2.10 * @author Remy Perona * * @return array An array of URLs for the CSS files to be excluded. */ function get_rocket_exclude_async_css() { // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals _deprecated_function( __FUNCTION__ . '()', '3.6.2', '\WP_Rocket\Engine\CriticalPath\CriticalCSS::get_exclude_async_css()' ); /** * Filter list of async CSS files * * @since 2.10 * @author Remy Perona * * @param array $exclude_async_css An array of URLs for the CSS files to be excluded. */ $exclude_async_css = (array) apply_filters( 'rocket_exclude_async_css', [] ); $exclude_async_css = array_filter( $exclude_async_css ); $exclude_async_css = array_flip( array_flip( $exclude_async_css ) ); return $exclude_async_css; } /** * Changes the text on the Varnish one-click block. * * @deprecated 3.6.1 * @since 3.0 * * @param array $settings Field settings data. * * @return array modified field settings data. */ function rocket_wpengine_varnish_field( $settings ) { _deprecated_function( __FUNCTION__ . '()', '3.6.1', '\WP_Rocket\ThirdParty\Hostings\WPEngine::varnish_addon_title' ); $settings['varnish_auto_purge']['title'] = sprintf( // Translators: %s = Hosting name. __( 'Your site is hosted on %s, we have enabled Varnish auto-purge for compatibility.', 'rocket' ), 'WP Engine' ); return $settings; } /** * Conflict with WP Engine caching system. * * @deprecated 3.6.1 * @since 2.6.4 * */ function rocket_stop_generate_caching_files_on_wpengine() { _deprecated_function( __FUNCTION__ . '()', '3.6.1' ); add_filter( 'do_rocket_generate_caching_files', '__return_false' ); } /** * Run WP Rocket preload bot after purged the Varnish cache via WP Engine Hosting. * * @deprecated 3.6.1 * @since 2.6.4 */ function rocket_run_rocket_bot_after_wpengine() { _deprecated_function( __FUNCTION__ . '()', '3.6.1', '\WP_Rocket\ThirdParty\Hostings\WPEngine::run_rocket_bot_after_wpengine' ); if ( wpe_param( 'purge-all' ) && defined( 'PWP_NAME' ) && check_admin_referer( PWP_NAME . '-config' ) ) { // Preload cache. run_rocket_bot(); run_rocket_sitemap_preload(); } } /** * Call the cache server to purge the cache with WP Engine hosting. * * @deprecated 3.6.1 * @since 2.6.4 */ function rocket_clean_wpengine() { _deprecated_function( __FUNCTION__ . '()', '3.6.1', '\WP_Rocket\ThirdParty\Hostings\WPEngine::clean_wpengine' ); if ( method_exists( 'WpeCommon', 'purge_memcached' ) ) { WpeCommon::purge_memcached(); } if ( method_exists( 'WpeCommon', 'purge_varnish_cache' ) ) { WpeCommon::purge_varnish_cache(); } } /** * Gets WP Engine CDN Domain. * * @deprecated 3.6.1 * @since 2.8.6 * * return string $cdn_domain the WP Engine CDN Domain. */ function rocket_get_wp_engine_cdn_domain() { _deprecated_function( __FUNCTION__ . '()', '3.6.1' ); global $wpe_netdna_domains, $wpe_netdna_domains_secure; $cdn_domain = ''; $is_ssl = ''; if ( isset( $_SERVER['HTTPS'] ) ) { $is_ssl = sanitize_text_field( wp_unslash( $_SERVER['HTTPS'] ) ); } if ( preg_match( '/^[oO][fF]{2}$/', $is_ssl ) ) { $is_ssl = false; // have seen this! } $native_schema = $is_ssl ? 'https' : 'http'; $domains = $wpe_netdna_domains; // Determine the CDN, if any. if ( $is_ssl ) { $domains = $wpe_netdna_domains_secure; } $wpengine = WpeCommon::instance(); $cdn_domain = $wpengine->get_cdn_domain( $domains, home_url(), $is_ssl ); if ( ! empty( $cdn_domain ) ) { $cdn_domain = $native_schema . '://' . $cdn_domain; } return $cdn_domain; } /** * Add WP Rocket footprint on Buffer. * * @deprecated 3.6.1 * @since 3.3.2 * * @param string $buffer HTML content. * * @return string HTML with WP Rocket footprint. */ function rocket_wpengine_add_footprint( $buffer ) { _deprecated_function( __FUNCTION__ . '()', '3.6.1', '\WP_Rocket\ThirdParty\Hostings\WPEngine::add_footprint' ); if ( ! preg_match( '/<\/html>/i', $buffer ) ) { return $buffer; } $footprint = defined( 'WP_ROCKET_WHITE_LABEL_FOOTPRINT' ) ? "\n" . ''; return $buffer . $footprint; } /** * Tell WP what to do when plugin is deactivated. * * @since 3.6.3 deprecated * @since 1.0 */ function rocket_deactivation() { _deprecated_function( __FUNCTION__ . '()', '3.6.3', '\WP_Rocket\Engine\Deactivation\Deactivation::deactivate_plugin' ); global $is_apache; $filesystem = rocket_direct_filesystem(); $wp_cache = new WPCache( $filesystem ); if ( ! isset( $_GET['rocket_nonce'] ) || ! wp_verify_nonce( sanitize_key( $_GET['rocket_nonce'] ), 'force_deactivation' ) ) { $causes = []; // .htaccess problem. if ( $is_apache && ! $filesystem->is_writable( get_home_path() . '.htaccess' ) ) { $causes[] = 'htaccess'; } // wp-config problem. if ( ! $wp_cache->find_wpconfig_path() && // This filter is documented in inc/Engine/Cache/WPCache.php. (bool) apply_filters( 'rocket_set_wp_cache_constant', true ) ) { $causes[] = 'wpconfig'; } if ( count( $causes ) ) { set_transient( get_current_user_id() . '_donotdeactivaterocket', $causes ); wp_safe_redirect( wp_get_referer() ); die(); } } // Delete config files. rocket_delete_config_file(); if ( ! count( glob( WP_ROCKET_CONFIG_PATH . '*.php' ) ) ) { // Delete All WP Rocket rules of the .htaccess file. flush_rocket_htaccess( true ); // Remove WP_CACHE constant in wp-config.php. $wp_cache->set_wp_cache_constant( false ); // Delete content of advanced-cache.php. rocket_put_content( WP_CONTENT_DIR . '/advanced-cache.php', '' ); } // Update customer key & licence. wp_remote_get( WP_ROCKET_WEB_API . 'pause-licence.php', [ 'blocking' => false, ] ); // Delete transients. delete_transient( 'rocket_check_licence_30' ); delete_transient( 'rocket_check_licence_1' ); delete_site_transient( 'update_wprocket_response' ); // Unschedule WP Cron events. wp_clear_scheduled_hook( 'rocket_facebook_tracking_cache_update' ); wp_clear_scheduled_hook( 'rocket_google_tracking_cache_update' ); wp_clear_scheduled_hook( 'rocket_cache_dir_size_check' ); /** * WP Rocket deactivation. * * @since 3.1.5 * @author Grégory Viguier */ do_action( 'rocket_deactivation' ); ( new Capabilities_Subscriber() )->remove_rocket_capabilities(); } /** * Tell WP what to do when plugin is activated. * * @since 3.6.3 * @since 1.1.0 */ function rocket_activation() { _deprecated_function( __FUNCTION__ . '()', '3.6.3', '\WP_Rocket\Engine\Activation\Activation::deactivate_plugin' ); ( new Capabilities_Subscriber() )->add_rocket_capabilities(); $filesystem = rocket_direct_filesystem(); $wp_cache = new WPCache( $filesystem ); // Last constants. define( 'WP_ROCKET_PLUGIN_NAME', 'WP Rocket' ); define( 'WP_ROCKET_PLUGIN_SLUG', sanitize_key( WP_ROCKET_PLUGIN_NAME ) ); if ( defined( 'SUNRISE' ) && SUNRISE === 'on' && function_exists( 'domain_mapping_siteurl' ) ) { require WP_ROCKET_INC_PATH . 'domain-mapping.php'; } require WP_ROCKET_FUNCTIONS_PATH . 'options.php'; require WP_ROCKET_FUNCTIONS_PATH . 'formatting.php'; require WP_ROCKET_FUNCTIONS_PATH . 'i18n.php'; require WP_ROCKET_FUNCTIONS_PATH . 'htaccess.php'; if ( rocket_valid_key() ) { // Add All WP Rocket rules of the .htaccess file. flush_rocket_htaccess(); // Add WP_CACHE constant in wp-config.php. $wp_cache->set_wp_cache_constant( true ); } // Create the cache folders (wp-rocket & min). rocket_init_cache_dir(); // Create the config folder (wp-rocket-config). rocket_init_config_dir(); // Create advanced-cache.php file. rocket_generate_advanced_cache_file( new AdvancedCache( WP_ROCKET_PATH . 'views/cache/', $filesystem ) ); /** * WP Rocket activation. * * @since 3.1.5 * @author Grégory Viguier */ do_action( 'rocket_activation' ); // Update customer key & licence. wp_remote_get( WP_ROCKET_WEB_API . 'activate-licence.php', [ 'blocking' => false, ] ); wp_remote_get( home_url(), [ 'timeout' => 0.01, 'blocking' => false, 'user-agent' => 'WP Rocket/Homepage Preload', 'sslverify' => apply_filters( 'https_local_ssl_verify', false ), // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedHooknameFound ] ); } /** * Excludes Divi's Salvatorre script from JS minification * * Exclude it to prevent an error after minification/concatenation * * @since 3.6.3 deprecated * @since 2.9 * @author Remy Perona * * @param Array $excluded_js An array of JS paths to be excluded. * @return Array the updated array of paths */ function rocket_exclude_js_divi( $excluded_js ) { _deprecated_function( __FUNCTION__ . '()', '3.6.3', '\WP_Rocket\ThirdParty\Themes\Divi::exclude_js' ); if ( defined( 'ET_BUILDER_URI' ) ) { $excluded_js[] = str_replace( home_url(), '', ET_BUILDER_URI ) . '/scripts/salvattore.min.js'; } return $excluded_js; } /** * Changes the text on the Varnish one-click block. * * @since 3.1 * * @param array $settings Field settings data. * * @return array modified field settings data. */ function rocket_o2switch_varnish_field( $settings ) { _deprecated_function( __FUNCTION__ . '()', '3.6.3', '\WP_Rocket\ThirdParty\Hostings\O2Switch::varnish_addon_title' ); // Translators: %s = Hosting name. $settings['varnish_auto_purge']['title'] = sprintf( __( 'Your site is hosted on %s, we have enabled Varnish auto-purge for compatibility.', 'rocket' ), 'o2switch' ); return $settings; } /** * Purge all the domain. * * @since 3.1 * * @param string $root The path of home cache file. * @param string $lang The current lang to purge. * @param string $url The home url. */ function rocket_o2switch_varnish_clean_domain( $root, $lang, $url ) { _deprecated_function( __FUNCTION__ . '()', '3.6.3', '\WP_Rocket\ThirdParty\Hostings\O2Switch::varnish_clean_domain' ); rocket_o2switch_varnish_http_purge( trailingslashit( $url ) . '?vregex' ); } /** * Purge a specific page. * * @since 3.1 * * @param string $url The url to purge. */ function rocket_o2switch_varnish_clean_file( $url ) { _deprecated_function( __FUNCTION__ . '()', '3.6.3', '\WP_Rocket\ThirdParty\Hostings\O2Switch::varnish_clean_file' ); rocket_o2switch_varnish_http_purge( trailingslashit( $url ) . '?vregex' ); } /** * Purge the homepage and its pagination. * * @since 3.1 * * @param string $root The path of home cache file. * @param string $lang The current lang to purge. */ function rocket_o2switch_varnish_clean_home( $root, $lang ) { _deprecated_function( __FUNCTION__ . '()', '3.6.3', '\WP_Rocket\ThirdParty\Hostings\O2Switch::varnish_clean_home' ); $home_url = trailingslashit( get_rocket_i18n_home_url( $lang ) ); $home_pagination_url = $home_url . trailingslashit( $GLOBALS['wp_rewrite']->pagination_base ) . '?vregex'; rocket_o2switch_varnish_http_purge( $home_url ); rocket_o2switch_varnish_http_purge( $home_pagination_url ); } /** * Send data to Varnish. * * @since 3.1 * * @param string $url The URL to purge. */ function rocket_o2switch_varnish_http_purge( $url ) { _deprecated_function( __FUNCTION__ . '()', '3.6.3', '\WP_Rocket\ThirdParty\Hostings\O2Switch::varnish_http_purge' ); $parse_url = get_rocket_parse_url( $url ); // This filter is documented in inc/functions/varnish.php. $headers = apply_filters( 'rocket_varnish_purge_headers', [ /** * Filters the host value passed in the request headers * * @since 2.8.15 * @param string The host */ 'host' => apply_filters( 'rocket_varnish_purge_request_host', $parse_url['host'] ), 'X-VC-Purge-Key' => O2SWITCH_VARNISH_PURGE_KEY, ] ); if ( 'vregex' === $parse_url['query'] ) { $headers['X-Purge-Regex'] = '.*'; } /** * Filter the Varnish IP to call * * @since 2.6.8 * * @param string The Varnish IP */ $varnish_ip = apply_filters( 'rocket_varnish_ip', [] ); if ( defined( 'WP_ROCKET_VARNISH_IP' ) && ! $varnish_ip ) { $varnish_ip = WP_ROCKET_VARNISH_IP; } /** * Filter the HTTP protocol (scheme) * * @since 2.7.3 * * @param string The HTTP protocol */ $scheme = apply_filters( 'rocket_varnish_http_purge_scheme', $parse_url['scheme'] ); $parse_url['host'] = ( $varnish_ip ) ? $varnish_ip : $parse_url['host']; $purgeme = $scheme . '://' . $parse_url['host'] . $parse_url['path']; wp_remote_request( $purgeme, [ 'method' => 'PURGE', 'blocking' => false, 'redirection' => 0, 'headers' => $headers, ] ); } /** * Remove expiration on HTML to prevent issue with Varnish cache. * * @since 3.1 * * @param string $rules htaccess rules. * * @return string Updated htaccess rules. */ function rocket_o2switch_remove_html_expire( $rules ) { _deprecated_function( __FUNCTION__ . '()', '3.6.3', '\WP_Rocket\ThirdParty\Hostings\O2Switch::remove_html_expire' ); $rules = preg_replace( '@\s*#\s*Your document html@', '', $rules ); $rules = preg_replace( '@\s*ExpiresByType text/html\s*"access plus \d+ (seconds|minutes|hour|week|month|year)"@', '', $rules ); return $rules; }