Voodoo\Core\Http\Response::setStatus PHP Метод

    public static function setStatus($code = 200)
    {
        $status_header = 'HTTP/1.1 ' . $code . ' ' . self::getHttpCode($code);
        self::setHeader($status_header, $code);
    }

 /**
  * finalize()
  * Code to excute before rendering
  * @return \Voodoo\Core\Controller
  */
 protected function finalize()
 {
     Http\Response::setStatus($this->httpStatusCode);
     return $this;
 }