public LoginResult Login([FromBody] Login loginModel)
        {
            var result          = new LoginResult();
            var oneTimePassword = _passwordHandler.GetOneTimePassword(loginModel.MemberId);

            if (oneTimePassword == null)
            {
                result.IsSuccess    = false;
                result.ErrorMessage = "Incorrect member id";
            }
            else if (oneTimePassword.Value != loginModel.Password)
            {
                result.IsSuccess    = false;
                result.ErrorMessage = "Incorrect password";
            }
            else if (oneTimePassword.ExpirationDate < DateTime.Now)
            {
                result.IsSuccess    = false;
                result.ErrorMessage = "Your password expired";
            }
            else if (oneTimePassword.WasUsed)
            {
                result.IsSuccess    = false;
                result.ErrorMessage = "Your password was already used";
            }
            else
            {
                _passwordHandler.SetPasswordUsed(loginModel.MemberId);
                result.IsSuccess = true;
            }
            return(result);
        }