WP_Super_Cache_Rest_Get_Cache::callback() │ public │ WPSCache 1.0

Get a collection of items

Method of the class: WP_Super_Cache_Rest_Get_Cache{}

No Hooks.

Return

WP_Error|WP_REST_Response.

Usage

$WP_Super_Cache_Rest_Get_Cache = new WP_Super_Cache_Rest_Get_Cache();
$WP_Super_Cache_Rest_Get_Cache->callback( $request );
$request(WP_REST_Request) (required)
Full data about the request.

WP_Super_Cache_Rest_Get_Cache::callback() code WPSCache 1.12.4

wp-super-cache/rest/class.wp-super-cache-rest-get-cache.php 
public function callback( $request ) {
	global $valid_nonce;

	$valid_nonce = true;
	$_GET[ 'listfiles' ] = 1;
	$sizes = wpsc_generate_sizes_array();
	$supercachedir = get_supercache_dir();
	$list = wpsc_dirsize( $supercachedir, $sizes );
	$return_list = array();

	foreach( $list as $type => $file_list ) {
		foreach ( $file_list as $state => $value ) {
			if ( is_array( $value ) ) {
				foreach( $value as $filenames ) {
					foreach( $filenames as $filename => $t ) {
						if ( $type == 'wpcache' ) {
							$filename = dirname( $filename );
						}
						if ( false == isset( $return_list[ $type ][ $state ] ) || false == in_array( $filename, $return_list[ $type ][ $state ] ) )
							$return_list[ $type ][ $state ][] = $filename;
					}
				}
			}
		}

		if ( isset ( $return_list[ $type ] ) ) {
			$list[ $type ] = $return_list[ $type ];
		}

		unset( $return_list[ $type ] );
	}

	return rest_ensure_response( $list );
}