Cml\Http\Request::getBinaryData PHP 메소드

    public static function getBinaryData()
    {
        if (isset($GLOBALS['HTTP_RAW_POST_DATA']) && !empty($GLOBALS['HTTP_RAW_POST_DATA'])) {
            return $GLOBALS['HTTP_RAW_POST_DATA'];
        } else {
            return file_get_contents('php://input');
        }
    }