Pop\Payment\Adapter\UsaEpay::parseResponseCodes PHP Метод

    protected function parseResponseCodes()
    {
        $responseCodes = explode('&', $this->response);
        $codes = array();
        foreach ($responseCodes as $key => $value) {
            $value = urldecode($value);
            $valueAry = explode('=', $value);
            $codes[$valueAry[0]] = !empty($valueAry[1]) ? $valueAry[1] : null;
        }
        return $codes;
    }