public async Task <LoginResult> GetQRResult()
        {
            string qrToken = Request.Cookies[QRTOKEN_COOKIE_NAME];

            if (string.IsNullOrWhiteSpace(qrToken))
            {
                return(new LoginResult {
                    Code = (int)LoginResultCode.InvalidAccess
                });
            }

            return(await SecurityServices.QRResult(qrToken));
        }