Nearsoft\SeleniumClient\Http\SeleniumAdapter::validateHttpCode PHP Метод

    protected function validateHttpCode($response, $polling)
    {
        // Http response exceptions
        switch (intval(trim($response['headers']['http_code']))) {
            case 400:
                throw new HttpExceptions\MissingCommandParameters((string) $response['headers']['http_code'], $response['headers']['url']);
                break;
            case 405:
                throw new HttpExceptions\InvalidCommandMethod((string) $response['headers']['http_code'], $response['headers']['url']);
                break;
            case 500:
                if (!$polling) {
                    throw new HttpExceptions\FailedCommand((string) $response['headers']['http_code'], $response['headers']['url']);
                }
                break;
            case 501:
                throw new HttpExceptions\UnimplementedCommand((string) $response['headers']['http_code'], $response['headers']['url']);
                break;
            default:
                // Looks for 4xx http codes
                if (preg_match("/^4[0-9][0-9]\$/", $response['headers']['http_code'])) {
                    throw new HttpExceptions\InvalidRequest((string) $response['headers']['http_code'], $response['headers']['url']);
                }
                break;
        }
    }