File Content: class-file-size.php <?php /** * WPSEO plugin file. * * @package WPSEO\Admin\Services */ /** * Represents the file size service. */ class WPSEO_File_Size_Service { /** * Retrieves an indexable. * * @param WP_REST_Request $request The request object. * * @return WP_REST_Response The response. */ public function get( WP_REST_Request $request ) { try { $file_url = $this->get_file_url( $request ); return new WP_REST_Response( [ 'type' => 'success', 'size_in_bytes' => $this->get_file_size( $file_url ), ], 200 ); } catch ( WPSEO_File_Size_Exception $exception ) { return new WP_REST_Response( [ 'type' => 'failure', 'response' => $exception->getMessage(), ], 404 ); } } /** * Retrieves the file url. * * @param WP_REST_Request $request The request to retrieve file url from. * * @return string The file url. * @throws WPSEO_File_Size_Exception The file is hosted externally. */ protected function get_file_url( WP_REST_Request $request ) { $file_url = rawurldecode( $request->get_param( 'url' ) ); if ( ! $this->is_externally_hosted( $file_url ) ) { return $file_url; } throw WPSEO_File_Size_Exception::externally_hosted( $file_url ); } /** * Checks if the file is hosted externally. * * @param string $file_url The file url. * * @return bool True if it is hosted externally. */ protected function is_externally_hosted( $file_url ) { return wp_parse_url( home_url(), PHP_URL_HOST ) !== wp_parse_url( $file_url, PHP_URL_HOST ); } /** * Returns the file size. * * @param string $file_url The file url to get the size for. * * @return int The file size. * @throws WPSEO_File_Size_Exception Retrieval of file size went wrong for unknown reasons. */ protected function get_file_size( $file_url ) { $file_config = wp_upload_dir(); $file_url = str_replace( $file_config['baseurl'], '', $file_url ); $file_size = $this->calculate_file_size( $file_url ); if ( ! $file_size ) { throw WPSEO_File_Size_Exception::unknown_error( $file_url ); } return $file_size; } /** * Calculates the file size using the Utils class. * * @param string $file_url The file to retrieve the size for. * * @return int|bool The file size or False if it could not be retrieved. */ protected function calculate_file_size( $file_url ) { return WPSEO_Image_Utils::get_file_size( [ 'path' => $file_url, ] ); } } Submit