%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
defined( 'ABSPATH' ) || exit;
/**
* Get Zones linked to a Cloudflare account
*
* @since 2.9
* @deprecated 3.4.1.2
* @author Remy Perona
*
* @return Array List of zones or default no domain
*/
function get_rocket_cloudflare_zones() {
_deprecated_function( __FUNCTION__ . '()', '3.4.1.2' );
$cf_api_instance = get_rocket_cloudflare_api_instance();
$domains = array(
'' => __( 'Choose a domain from the list', 'rocket' ),
);
if ( is_wp_error( $cf_api_instance ) ) {
return $domains;
}
try {
$cf_zone_instance = new Cloudflare\Zone( $cf_api_instance );
$cf_zones = $cf_zone_instance->zones( null, 'active', null, 50 );
$cf_zones_list = $cf_zones->result;
if ( ! (bool) $cf_zones_list ) {
$domains[] = __( 'No domain available in your Cloudflare account', 'rocket' );
return $domains;
}
foreach ( $cf_zones_list as $cf_zone ) {
$domains[ $cf_zone->name ] = $cf_zone->name;
}
return $domains;
} catch ( Exception $e ) {
return $domains;
}
}
/**
* Get CNAMES hosts
*
* @since 2.3
* @deprecated 3.4
*
* @param string $zones CNAMES zones.
* @return array $hosts CNAMES hosts
*/
function get_rocket_cnames_host( $zones = array( 'all' ) ) {
_deprecated_function( __FUNCTION__ . '()', '3.4', '\WP_Rocket\Subscriber\CDN\CDNSubscriber::get_cdn_hosts()' );
$hosts = array();
$cnames = get_rocket_cdn_cnames( $zones );
if ( $cnames ) {
foreach ( $cnames as $cname ) {
$cname = rocket_add_url_protocol( $cname );
$hosts[] = rocket_extract_url_component( $cname, PHP_URL_HOST );
}
}
return $hosts;
}
/**
* Apply CDN on CSS properties (background, background-image, @import, src:url (fonts))
*
* @since 2.6
* @since 3.4
*
* @param string $buffer file content.
* @return string modified file content
*/
function rocket_cdn_css_properties( $buffer ) {
_deprecated_function( __FUNCTION__ . '()', '3.4', '\WP_Rocket\Subscriber\CDN\CDN::rewrite_css_properties()' );
$zone = array(
'all',
'images',
'css_and_js',
'css',
);
$cnames = get_rocket_cdn_cnames( $zone );
/**
* Filters the application of the CDN on CSS properties
*
* @since 2.6
*
* @param bool true to apply CDN to properties, false otherwise
*/
$do_rocket_cdn_css_properties = apply_filters( 'do_rocket_cdn_css_properties', true );
if ( ! get_rocket_option( 'cdn' ) || ! $cnames || ! $do_rocket_cdn_css_properties ) {
return $buffer;
}
preg_match_all( '/url\((?![\'"]?data)([^\)]+)\)/i', $buffer, $matches );
if ( is_array( $matches ) ) {
$i = 0;
foreach ( $matches[1] as $url ) {
$url = trim( $url, " \t\n\r\0\x0B\"'" );
/**
* Filters the URL of the CSS property
*
* @since 2.8
*
* @param string $url URL of the CSS property
*/
$url = get_rocket_cdn_url( apply_filters( 'rocket_cdn_css_properties_url', $url ), $zone );
$property = str_replace( $matches[1][ $i ], $url, $matches[0][ $i ] );
$buffer = str_replace( $matches[0][ $i ], $property, $buffer );
$i++;
}
}
return $buffer;
}
/**
* Apply CDN on custom data attributes.
*
* @since 2.5.5
* @deprecated 3.4
*
* @param string $html Original Output.
* @return string $html Output that will be printed
*/
function rocket_add_cdn_on_custom_attr( $html ) {
_deprecated_function( __FUNCTION__ . '()', '3.4' );
if ( preg_match( '/(data-lazy-src|data-lazyload|data-src|data-retina)=[\'"]?([^\'"\s>]+)[\'"]/i', $html, $matches ) ) {
$html = str_replace( $matches[2], get_rocket_cdn_url( $matches[2], array( 'all', 'images' ) ), $html );
}
return $html;
}
/**
* Replace URL by CDN of all thumbnails and smilies.
*
* @since 2.1
* @deprecated 3.4
*
* @param string $url URL of the file to replace the domain with the CDN.
* @return string modified URL
*/
function rocket_cdn_file( $url ) {
_deprecated_function( __FUNCTION__ . '()', '3.4' );
if ( defined( 'DONOTROCKETOPTIMIZE' ) && DONOTROCKETOPTIMIZE ) {
return $url;
}
if ( defined( 'XMLRPC_REQUEST' ) && XMLRPC_REQUEST ) {
return $url;
}
$ext = pathinfo( $url, PATHINFO_EXTENSION );
if ( is_admin() || 'php' === $ext ) {
return $url;
}
$filter = current_filter();
$rejected_files = get_rocket_cdn_reject_files();
if ( 'template_directory_uri' === $filter && ! empty( $rejected_files ) ) {
return $url;
}
switch ( $filter ) {
case 'wp_get_attachment_url':
case 'wp_calculate_image_srcset':
$zone = array( 'all', 'images' );
break;
case 'smilies_src':
$zone = array( 'all', 'images' );
break;
case 'stylesheet_uri':
case 'wp_minify_css_url':
case 'wp_minify_js_url':
case 'bwp_get_minify_src':
$zone = array( 'all', 'css_and_js', $ext );
break;
default:
$zone = array( 'all', $ext );
break;
}
$cnames = get_rocket_cdn_cnames( $zone );
if ( $cnames ) {
$url = get_rocket_cdn_url( $url, $zone );
}
return $url;
}
/**
* Replace URL by CDN of images displayed using wp_get_attachment_image_src
*
* @since 2.9.2
* @deprecated 3.4
* @author Remy Perona
* @source https://github.com/wp-media/wp-rocket/issues/271#issuecomment-269849927
*
* @param array $image An array containing the src, width and height of the image.
* @return array Array with updated src URL
*/
function rocket_cdn_attachment_image_src( $image ) {
_deprecated_function( __FUNCTION__ . '()', '3.4' );
if ( defined( 'DONOTROCKETOPTIMIZE' ) && DONOTROCKETOPTIMIZE ) {
return $image;
}
if ( ! (bool) $image ) {
return $image;
}
if ( is_admin() || is_preview() || is_feed() ) {
return $image;
}
$zones = array( 'all', 'images' );
if ( ! (bool) get_rocket_cdn_cnames( $zones ) ) {
return $image;
}
$image[0] = get_rocket_cdn_url( $image[0], $zones );
return $image;
}
/**
* Replace srcset URLs by CDN URLs for WP responsive images
*
* @since WP 4.4
* @since 2.6.14
* @deprecated 3.4
* @author Remy Perona
*
* @param array $sources multidimensional array containing srcset images urls.
* @return array $sources
*/
function rocket_add_cdn_on_srcset( $sources ) {
_deprecated_function( __FUNCTION__ . '()', '3.4' );
if ( defined( 'DONOTROCKETOPTIMIZE' ) && DONOTROCKETOPTIMIZE ) {
return $sources;
}
if ( (bool) $sources ) {
foreach ( $sources as $width => $data ) {
$sources[ $width ]['url'] = rocket_cdn_file( $data['url'] );
}
}
return $sources;
}
/**
* Replace URL by CDN of all images display in a post content or a widget text.
*
* @since 2.1
* @deprecated 3.4
*
* @param string $html HTML content to parse.
* @return string modified HTML content
*/
function rocket_cdn_images( $html ) {
_deprecated_function( __FUNCTION__ . '()', '3.4' );
// Don't use CDN if the image is in admin, a feed or in a post preview.
if ( is_admin() || is_feed() || is_preview() || empty( $html ) || defined( 'DONOTROCKETOPTIMIZE' ) && DONOTROCKETOPTIMIZE ) {
return $html;
}
$zone = array( 'all', 'images' );
$cnames = get_rocket_cdn_cnames( $zone );
if ( $cnames ) {
$cnames = array_flip( $cnames );
$wp_content_dirname = wp_parse_url( content_url(), PHP_URL_PATH );
$custom_media_uploads_dirname = '';
$uploads_info = wp_upload_dir();
if ( ! empty( $uploads_info['baseurl'] ) ) {
$custom_media_uploads_dirname = '|' . trailingslashit( wp_parse_url( $uploads_info['baseurl'], PHP_URL_PATH ) );
}
// Get all images of the content.
preg_match_all( '#<img([^>]+?)src=([\'"\\\]*)([^\'"\s\\\>]+)([\'"\\\]*)([^>]*)>#i', $html, $images_match );
foreach ( $images_match[3] as $k => $image_url ) {
$parse_url = get_rocket_parse_url( $image_url );
$path = trim( $parse_url['path'] );
$host = $parse_url['host'];
if ( empty( $path ) || ! preg_match( '#(' . $wp_content_dirname . $custom_media_uploads_dirname . '|wp-includes)#', $path ) ) {
continue;
}
if ( isset( $cnames[ $host ] ) ) {
continue;
}
// Image path is relative, apply the host to it.
if ( empty( $host ) ) {
$image_url = home_url( '/' ) . ltrim( $image_url, '/' );
$host = rocket_extract_url_component( $image_url, PHP_URL_HOST );
}
// Check if the link isn't external.
if ( rocket_extract_url_component( home_url(), PHP_URL_HOST ) !== $host ) {
continue;
}
// Check if the URL isn't a DATA-URI.
if ( false !== strpos( $image_url, 'data:image' ) ) {
continue;
}
$html = str_replace(
$images_match[0][ $k ],
/**
* Filter the image HTML output with the CDN link
*
* @since 2.5.5
*
* @param array $html Output that will be printed.
*/
apply_filters(
'rocket_cdn_images_html',
sprintf(
'<img %1$s %2$s %3$s>',
trim( $images_match[1][ $k ] ),
'src=' . $images_match[2][ $k ] . get_rocket_cdn_url( $image_url, $zone ) . $images_match[4][ $k ],
trim( $images_match[5][ $k ] )
)
),
$html
);
}
}
return $html;
}
/**
* Replace URL by CDN of all inline styles containing url()
*
* @since 2.9
* @deprecated 3.4
* @author Remy Perona
*
* @param string $html HTML content of the page.
* @return string modified HTML content
*/
function rocket_cdn_inline_styles( $html ) {
_deprecated_function( __FUNCTION__ . '()', '3.4' );
if ( is_preview() || empty( $html ) || defined( 'DONOTROCKETOPTIMIZE' ) && DONOTROCKETOPTIMIZE ) {
return $html;
}
$zone = array(
'all',
'images',
);
$cnames = get_rocket_cdn_cnames( $zone );
if ( $cnames ) {
preg_match_all( '/url\((?![\'\"]?data)[\"\']?([^\)\"\']+)[\"\']?\)/i', $html, $matches );
if ( (bool) $matches ) {
foreach ( $matches[1] as $k => $url ) {
$url = str_replace( array( ' ', '\t', '\n', '\r', '\0', '\x0B', '"', "'", '"', ''' ), '', $url );
if ( '#' === substr( $url, 0, 1 ) ) {
continue;
}
$url = get_rocket_cdn_url( $url, $zone );
$property = str_replace( $matches[1][ $k ], $url, $matches[0][ $k ] );
$html = str_replace( $matches[0][ $k ], $property, $html );
}
}
}
return $html;
}
/**
* Replace URL by CDN for custom files
*
* @since 2.9
* @deprecated 3.4
* @author Remy Perona
*
* @param string $html HTML content of the page.
* @return string modified HTML content
*/
function rocket_cdn_custom_files( $html ) {
_deprecated_function( __FUNCTION__ . '()', '3.4' );
if ( is_preview() || empty( $html ) || defined( 'DONOTROCKETOPTIMIZE' ) && DONOTROCKETOPTIMIZE ) {
return $html;
}
$image_types = [
'jpg',
'jpeg',
'jpe',
'png',
'gif',
'webp',
'bmp',
'tiff',
];
$other_types = [
'mp3',
'ogg',
'mp4',
'm4v',
'avi',
'mov',
'flv',
'swf',
'webm',
'pdf',
'doc',
'docx',
'txt',
'zip',
'tar',
'bz2',
'tgz',
'rar',
];
$zones = array_filter( array_unique( get_rocket_option( 'cdn_zone', [] ) ) );
if ( empty( $zones ) ) {
return $html;
}
if ( ! in_array( 'all', $zones, true ) && ! in_array( 'images', $zones, true ) ) {
return $html;
}
$cdn_zones = [];
$file_types = [];
if ( in_array( 'images', $zones, true ) ) {
$cdn_zones[] = 'images';
$file_types = array_merge( $file_types, $image_types );
}
if ( in_array( 'all', $zones, true ) ) {
$cdn_zones[] = 'all';
$file_types = array_merge( $file_types, $image_types, $other_types );
}
$cnames = get_rocket_cdn_cnames( $cdn_zones );
if ( empty( $cnames ) ) {
return $html;
}
/**
* Filters the filetypes allowed for the CDN
*
* @since 2.9
* @author Remy Perona
*
* @param array $filetypes Array of file types.
*/
$file_types = apply_filters( 'rocket_cdn_custom_filetypes', $file_types );
$file_types = implode( '|', $file_types );
preg_match_all( '#<a[^>]+?href=[\'"]?([^"\'>]+\.(?:' . $file_types . '))[\'"]?[^>]*>#i', $html, $matches );
if ( ! (bool) $matches ) {
return $html;
}
foreach ( $matches[1] as $key => $url ) {
$url = trim( $url, " \t\n\r\0\x0B\"'" );
$url = get_rocket_cdn_url( $url, $cdn_zones );
$src = str_replace( $matches[1][ $key ], $url, $matches[0][ $key ] );
$html = str_replace( $matches[0][ $key ], $src, $html );
}
return $html;
}
/**
* Replace URL by CDN of all scripts and styles enqueues with WordPress functions
*
* @since 2.9 Only add protocol if $src is an absolute url
* @since 2.1
* @deprecated 3.4
*
* @param string $src URL of the file.
* @return string modified URL
*/
function rocket_cdn_enqueue( $src ) {
_deprecated_function( __FUNCTION__ . '()', '3.4' );
// Don't use CDN if in admin, in login page, in register page or in a post preview.
if ( is_admin() || is_preview() || in_array( $GLOBALS['pagenow'], array( 'wp-login.php', 'wp-register.php' ), true ) || defined( 'DONOTROCKETOPTIMIZE' ) && DONOTROCKETOPTIMIZE ) {
return $src;
}
if ( rocket_extract_url_component( $src, PHP_URL_HOST ) !== '' ) {
$src = rocket_add_url_protocol( $src );
}
$zone = array( 'all', 'css_and_js' );
// Add only CSS zone.
if ( 'style_loader_src' === current_filter() ) {
$zone[] = 'css';
}
// Add only JS zone.
if ( 'script_loader_src' === current_filter() ) {
$zone[] = 'js';
}
$cnames = get_rocket_cdn_cnames( $zone );
if ( $cnames ) {
// Check if the path isn't empty.
if ( trim( rocket_extract_url_component( $src, PHP_URL_PATH ), '/' ) !== '' ) {
$src = get_rocket_cdn_url( $src, $zone );
}
}
return $src;
}
/**
* Get all files we don't allow to get in CDN.
*
* @since 2.5
* @deprecated 3.4
*
* @return string A pipe-separated list of rejected files.
*/
function get_rocket_cdn_reject_files() {
_deprecated_function( __FUNCTION__ . '()', '3.4', '\WP_Rocket\Subscriber\CDN\CDN::get_excluded_files()' );
$files = get_rocket_option( 'cdn_reject_files', [] );
/**
* Filter the rejected files.
*
* @since 2.5
*
* @param array $files List of rejected files.
*/
$files = (array) apply_filters( 'rocket_cdn_reject_files', $files );
$files = array_filter( $files );
$files = array_flip( array_flip( $files ) );
return implode( '|', $files );
}
/**
* Conflict with Envira Gallery: changes the URL argument if using WP Rocket CDN and Envira
*
* @since 2.6.5
* @since 3.4
*
* @param array $args An array of arguments.
* @return array Updated array of arguments
*/
function rocket_cdn_resize_image_args_on_envira_gallery( $args ) {
_deprecated_function( __FUNCTION__ . '()', '3.4' );
if ( ! isset( $args['url'] ) || (int) get_rocket_option( 'cdn' ) === 0 ) {
return $args;
}
$cnames_host = array_flip( get_rocket_cnames_host() );
$url_host = rocket_extract_url_component( $args['url'], PHP_URL_HOST );
$home_host = rocket_extract_url_component( home_url(), PHP_URL_HOST );
if ( isset( $cnames_host[ $url_host ] ) ) {
$args['url'] = str_replace( $url_host, $home_host , $args['url'] );
}
return $args;
}
/**
* Conflict with Envira Gallery: changes the resized URL if using WP Rocket CDN and Envira
*
* @since 2.6.5
* @since 3.4
*
* @param string $url Resized image URL.
* @return string Resized image URL using the CDN URL
*/
function rocket_cdn_resized_url_on_envira_gallery( $url ) {
_deprecated_function( __FUNCTION__ . '()', '3.4' );
if ( (int) get_rocket_option( 'cdn' ) === 0 ) {
return $url;
}
$url = get_rocket_cdn_url( $url, array( 'all', 'images' ) );
return $url;
}
/**
* Apply CDN settings to Beaver Builder parallax.
*
* @since 3.2.1
* @deprecated 3.4
* @author Grégory Viguier
*
* @param array $attrs HTML attributes.
* @return array
*/
function rocket_beaver_builder_add_cdn_to_parallax( $attrs ) {
_deprecated_function( __FUNCTION__ . '()', '3.4' );
if ( ! empty( $attrs['data-parallax-image'] ) ) {
$attrs['data-parallax-image'] = get_rocket_cdn_url( $attrs['data-parallax-image'], [ 'all', 'images' ] );
}
return $attrs;
}
if ( class_exists( 'WR2X_Admin' ) ) :
/**
* Conflict with WP Retina x2: Apply CDN on srcset attribute.
*
* @since 2.9.1 Use global $wr2x_admin
* @since 2.5.5
* @deprecated 3.4
*
* @param string $url URL of the image.
* @return string Updated URL with CDN
*/
function rocket_cdn_on_images_from_wp_retina_x2( $url ) {
_deprecated_function( __FUNCTION__ . '()', '3.4' );
global $wr2x_admin;
if ( ! method_exists( $wr2x_admin, 'is_pro' ) || ! $wr2x_admin->is_pro() ) {
return $url;
}
$cdn_domain = get_option( 'wr2x_cdn_domain' );
if ( ! empty( $cdn_domain ) ) {
return $url;
}
return get_rocket_cdn_url( $url, array( 'all', 'images' ) );
}
endif;
/**
* Conflict with Avada theme and WP Rocket CDN
*
* @since 2.6.1
* @deprecated 3.4
*
* @param array $vars An array of variables.
* @param string $handle Name of the avada resource.
* @return array updated array of variables
*/
function rocket_fix_cdn_for_avada_theme( $vars, $handle ) {
_deprecated_function( __FUNCTION__ . '()', '3.4' );
if ( 'avada-dynamic' === $handle && get_rocket_option( 'cdn' ) ) {
$src = get_rocket_cdn_url( get_template_directory_uri() . '/assets/less/theme/dynamic.less' );
$vars['template-directory'] = sprintf( '~"%s"', dirname( dirname( dirname( dirname( $src ) ) ) ) );
$vars['lessurl'] = sprintf( '~"%s"', dirname( $src ) );
}
return $vars;
}
/**
* Conflict with Aqua Resizer & IrishMiss Framework: Apply CDN without blank src!!
*
* @since 2.5.8 Add compatibility with IrishMiss Framework
* @since 2.5.5
* @deprecated 3.4
*/
function rocket_cdn_on_aqua_resizer() {
_deprecated_function( __FUNCTION__ . '()', '3.4' );
if ( function_exists( 'aq_resize' ) || function_exists( 'miss_display_image' ) ) {
remove_filter( 'wp_get_attachment_url' , 'rocket_cdn_file', PHP_INT_MAX );
add_filter( 'rocket_lazyload_html', 'rocket_add_cdn_on_custom_attr' );
}
}
/**
* Conflict with Revolution Slider & Master Slider: Apply CDN on data-lazyload|data-src attribute.
*
* @since 2.5.5
* @deprecated 3.4
*/
function rocket_cdn_on_sliders_with_lazyload() {
_deprecated_function( __FUNCTION__ . '()', '3.4' );
if ( class_exists( 'RevSliderFront' ) || class_exists( 'Master_Slider' ) ) {
add_filter( 'rocket_cdn_images_html', 'rocket_add_cdn_on_custom_attr' );
}
}
Zerion Mini Shell 1.0