protected void Page_Load(object sender, EventArgs e)
    {
        bool bPaymentGatewayResponseActive = (bool)Session["PaymentGatewayResponseActive"];

        if (!bPaymentGatewayResponseActive)
        {
            Response.Redirect("~/Default.aspx");
        }

        else
        {
            Session["PaymentGatewayResponseActive"] = false;

            FileLog objEventLog = (FileLog)Application["EventLog"];
            ExceptionLog objExceptionEventLog = (ExceptionLog)Application["ExceptionEventLog"];

            HotelPaymentRQ objHotelPaymentRQ = (HotelPaymentRQ)Session["HotelPaymentRQ"];

            VPCDataProcessor objProcessor = new VPCDataProcessor(objEventLog, objExceptionEventLog, true);
            PayRsData objPayRsData = objProcessor.ProcessPayResponse(Page.Request, objHotelPaymentRQ.PaymentGateway.ConfigurationParameters[WBSPGHelper.CBA_SECURE_HASH_SECRET]);

            HotelPaymentRS objHotelPaymentRS = new HotelPaymentRS();

            objHotelPaymentRS.RequestTransID = objHotelPaymentRQ.RequestTransID;

            if (objPayRsData.enumStatus == PayRSStatus.Authorized)
            {
                objHotelPaymentRS.PaymentAuthCode = objPayRsData.strAuthCode;
                objHotelPaymentRS.PaymentTransRefID = objHotelPaymentRQ.PaymentTransRefID;
                objHotelPaymentRS.PaymentGatewayCardType = "";
                objHotelPaymentRS.PaymentCard = objHotelPaymentRQ.PaymentCard;

                objHotelPaymentRS.Success = true;

                objHotelPaymentRS.Errors = new Error[0];
                objHotelPaymentRS.Warnings = new Warning[0];
            }

            else
            {
                objHotelPaymentRS.PaymentAuthCode = "";
                objHotelPaymentRS.PaymentTransRefID = "";
                objHotelPaymentRS.PaymentGatewayCardType = "";
                objHotelPaymentRS.PaymentCard = null;

                objHotelPaymentRS.Success = false;

                objHotelPaymentRS.Errors = new Error[1];
                objHotelPaymentRS.Errors[0] = new Error();
                objHotelPaymentRS.Errors[0].Code = objPayRsData.enumStatus.ToString();
                objHotelPaymentRS.Errors[0].Description = objPayRsData.strMessage;

                objHotelPaymentRS.Warnings = new Warning[0];
            }

            Session["HotelPaymentRS"] = objHotelPaymentRS;

            Server.Transfer("~/Pages/ProcessPaymentRS.aspx");
        }

        return;
    }
    protected void Page_Load(object sender, EventArgs e)
    {
        Response.Cache.SetCacheability(HttpCacheability.NoCache);
        Response.Cache.SetExpires(DateTime.Now);
        Response.Cache.SetNoStore();
        Response.AppendHeader("Pragma", "no-cache");

        bool bPaymentGatewayRequestActive = (bool)Session["PaymentGatewayRequestActive"];

        if (!bPaymentGatewayRequestActive)
        {
            Response.Redirect("~/Default.aspx");
        }

        else
        {
            Session["PaymentGatewayRequestActive"] = false;

            FileLog objEventLog = (FileLog)Application["EventLog"];
            ExceptionLog objExceptionEventLog = (ExceptionLog)Application["ExceptionEventLog"];

            HotelPaymentRQ objHotelPaymentRQ = (HotelPaymentRQ)Session["HotelPaymentRQ"];

            PayRqData objPayRqData = new PayRqData();

            objPayRqData.strMerchantID = objHotelPaymentRQ.PaymentGateway.ConfigurationParameters[WBSPGHelper.CBA_MERCHANT_ID];
            objPayRqData.strMerchantAccessCode = objHotelPaymentRQ.PaymentGateway.ConfigurationParameters[WBSPGHelper.CBA_MERCHANT_ACCESS_CODE];
            objPayRqData.strSecureHashSecret = objHotelPaymentRQ.PaymentGateway.ConfigurationParameters[WBSPGHelper.CBA_SECURE_HASH_SECRET];

            objPayRqData.litPayData = litPayData;

            objPayRqData.strTrnRefNumber = objHotelPaymentRQ.PaymentTransRefID;
            objPayRqData.strTrnOrderInfo = objHotelPaymentRQ.PaymentTransInfo;

            objPayRqData.decAmount = WBSPGHelper.GetTotalPaymentCardPayment(objHotelPaymentRQ.PaymentAmounts);

            DateTime dtPaymentCardExpirationDate = WBSPGHelper.ExpirationDate(objHotelPaymentRQ.PaymentCard.PaymentCardExpireDate);

            objPayRqData.enumCardType = WBSPGHelper.CBACardType(objHotelPaymentRQ.PaymentCard.PaymentCardType);
            objPayRqData.strCardNumber = objHotelPaymentRQ.PaymentCard.PaymentCardNumber;
            objPayRqData.intCardExpirationMonth = dtPaymentCardExpirationDate.Month;
            objPayRqData.intCardExpirationYear = dtPaymentCardExpirationDate.Year;
            objPayRqData.strCardSecurityCode = objHotelPaymentRQ.PaymentCard.PaymentCardSecurityCode;

            objPayRqData.strDisplayLocale = objHotelPaymentRQ.UICultureCode;

            objPayRqData.strTicketNo = "";

            StringBuilder sbReturnURL = new StringBuilder();

            if (Request.IsSecureConnection)
                sbReturnURL.Append("https://");
            else
                sbReturnURL.Append("http://");

            sbReturnURL.Append(Request.ServerVariables["HTTP_HOST"]);

            Uri baseURL = new Uri(sbReturnURL.ToString());

            objPayRqData.strReturnURL = (new Uri(baseURL, Response.ApplyAppPathModifier("PayReceipt.aspx"))).ToString();

            VPCDataProcessor objProcessor = new VPCDataProcessor(objEventLog, objExceptionEventLog, true);

            if (objProcessor.PreparePayRequest(objPayRqData, out strAction))
            {
                Session["PaymentGatewayResponseActive"] = true;
            }

            else
            {
                HotelPaymentRS objHotelPaymentRS = new HotelPaymentRS();

                objHotelPaymentRS.RequestTransID = objHotelPaymentRQ.RequestTransID;

                objHotelPaymentRS.PaymentAuthCode = "";
                objHotelPaymentRS.PaymentTransRefID = "";
                objHotelPaymentRS.PaymentGatewayCardType = "";
                objHotelPaymentRS.PaymentCard = null;

                objHotelPaymentRS.Success = false;

                objHotelPaymentRS.Errors = new Error[1];
                objHotelPaymentRS.Errors[0] = new Error();
                objHotelPaymentRS.Errors[0].Code = "FatalError";

                objHotelPaymentRS.Warnings = new Warning[0];

                Session["HotelPaymentRS"] = objHotelPaymentRS;

                Server.Transfer("~/Pages/ProcessPaymentRS.aspx");
            }

        }

        return;
    }
    protected void Page_Load(object sender, EventArgs e)
    {
        bool bPaymentGatewayResponseActive = (bool)Session["PaymentGatewayResponseActive"];

        if (!bPaymentGatewayResponseActive)
        {
            Response.Redirect("~/Default.aspx");
        }

        else
        {
            Session["PaymentGatewayResponseActive"] = false;

            FileLog objEventLog = (FileLog)Application["EventLog"];
            ExceptionLog objExceptionEventLog = (ExceptionLog)Application["ExceptionEventLog"];

            HotelPaymentRQ objHotelPaymentRQ = (HotelPaymentRQ)Session["HotelPaymentRQ"];
            PayRqData objPayRqData = (PayRqData)Session["XHS.MIGS3VPCHelper.PayRqData"];

            VPCDataProcessor objProcessor = new VPCDataProcessor(objEventLog, objExceptionEventLog, true);

            PayRsData objPayRsData = null;

            if (objHotelPaymentRQ.PaymentGateway.ConfigurationParameters[WBSPGHelper.MIGS3P_AVS_ACTIVE] == "1")
                objPayRsData = objProcessor.ProcessPayResponseAndCapture(Page.Request, objPayRqData, objHotelPaymentRQ.PaymentGateway.ConfigurationParameters[WBSPGHelper.MIGS3P_AVS_RETURN_CODES]);
            else
                objPayRsData = objProcessor.ProcessPayResponse(Page.Request, objHotelPaymentRQ.PaymentGateway.ConfigurationParameters[WBSPGHelper.MIGS3P_SECURE_HASH_SECRET]);

            HotelPaymentRS objHotelPaymentRS = new HotelPaymentRS();

            objHotelPaymentRS.RequestTransID = objHotelPaymentRQ.RequestTransID;

            if (objPayRsData.enumStatus == PayRSStatus.Authorized)
            {
                objHotelPaymentRS.PaymentAuthCode = objPayRsData.strAuthCode;
                objHotelPaymentRS.PaymentTransRefID = objHotelPaymentRQ.PaymentTransRefID;
                objHotelPaymentRS.PaymentGatewayCardType = objPayRsData.strCardType;

                objHotelPaymentRS.PaymentCard = new HotelBookingPaymentCard();
                objHotelPaymentRS.PaymentCard.PaymentCardType = WBSPGHelper.MIGS3PPostingCardType(objPayRsData.strCardType);

                if (objPayRsData.strCarNumMasked != null && objPayRsData.strCarNumMasked != "")
                    objHotelPaymentRS.PaymentCard.PaymentCardNumber = objPayRsData.strCarNumMasked;
                else
                    objHotelPaymentRS.PaymentCard.PaymentCardNumber = "xxxxxxxxxxxxxxxx";

                objHotelPaymentRS.PaymentCard.PaymentCardHolder = objPayRsData.strCardType + ", " + objHotelPaymentRQ.PaymentTransRefID;
                objHotelPaymentRS.PaymentCard.PaymentCardEffectiveDate = "";
                objHotelPaymentRS.PaymentCard.PaymentCardExpireDate = "";
                objHotelPaymentRS.PaymentCard.PaymentCardIssueNumber = "";
                objHotelPaymentRS.PaymentCard.PaymentCardSecurityCode = "";

                objHotelPaymentRS.Success = true;

                objHotelPaymentRS.Errors = new Error[0];
                objHotelPaymentRS.Warnings = new Warning[0];
            }

            else
            {
                objHotelPaymentRS.PaymentAuthCode = "";
                objHotelPaymentRS.PaymentTransRefID = "";
                objHotelPaymentRS.PaymentGatewayCardType = "";
                objHotelPaymentRS.PaymentCard = null;

                objHotelPaymentRS.Success = false;

                objHotelPaymentRS.Errors = new Error[1];
                objHotelPaymentRS.Errors[0] = new Error();
                objHotelPaymentRS.Errors[0].Code = objPayRsData.enumStatus.ToString();
                objHotelPaymentRS.Errors[0].Description = objPayRsData.strMessage;

                objHotelPaymentRS.Warnings = new Warning[0];
            }

            Session["HotelPaymentRS"] = objHotelPaymentRS;

            Server.Transfer("~/Pages/ProcessPaymentRS.aspx");
        }

        return;
    }