/** * Returns a HTTP status line with headers from specified response. * * @param Response $response * @return string HTTP status line. */ public static function formatAsStatusWithHeadersString(Response $response) { $headers = self::formatHeadersForCurl($response->getHeaders()); array_unshift($headers, self::formatAsStatusString($response)); return join("\r\n", $headers) . "\r\n\r\n"; }