/**
  * Request başlatılır.
  */
 public GetThreeDSessionResultRequestFactory()
 {
     request = new getThreeDSessionResultRequest()
     {
         requestHeader = CreateRequestHeader()
     };
 }
        protected string GetThreeDSessionResult_Method(string msisdn, string threeDSessionId)
        {
            GetThreeDSessionResultRequestFactory factory  = new GetThreeDSessionResultRequestFactory();
            getThreeDSessionResultRequest        request  = null;
            getThreeDSessionResultResponse       response = null;

            factory.request.msisdn          = msisdn;
            factory.request.merchantCode    = Constants.MERCHANT_CODE;
            factory.request.threeDSessionId = threeDSessionId;

            try
            {
                request  = factory.Build();
                response = new GetThreeDSessionResultClientService().GetThreeDSessionResultResponseHandler(MySession.Current.requestFilter, request);

                if (response != null)
                {
                    ShowMessage(response.threeDOperationResult.threeDResultDescription);
                    return(threeDSessionId);
                }
            }
            catch (Exception ex)
            {
                ShowMessage(ex.Message);
                return(null);
            }

            return(null);
        }