protected void Page_Load(object sender, EventArgs e)
    {
        FileLog objEventLog = (FileLog)Application["EventLog"];
        ExceptionLog objExceptionEventLog = (ExceptionLog)Application["ExceptionEventLog"];

        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());

        string strResultURL = (new Uri(baseURL, Response.ApplyAppPathModifier("Response.aspx"))).ToString();
        string strErrorURL = (new Uri(baseURL, Response.ApplyAppPathModifier("Error.aspx"))).ToString();

        HDFCDataProcessor objHDFCDataProcessor = new HDFCDataProcessor(objEventLog, objExceptionEventLog);

        string strOutput = objHDFCDataProcessor.ProcessRedirect(this, this.Context, strResultURL, strErrorURL);

        Response.Write(strOutput);
    }
    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"];

            HDFCDataProcessor objHDFCDataProcessor = new HDFCDataProcessor(objEventLog, objExceptionEventLog);
            PayRsData objPayRsData = objHDFCDataProcessor.ProcessErrorPageResponse(this, this.Context);

            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 = 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)
    {
        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"];

            HDFCDataProcessor objHDFCDataProcessor = new HDFCDataProcessor(objEventLog, objExceptionEventLog);
            PayRsData objPayRsData = objHDFCDataProcessor.ProcessPayResponse(this, this.Context);

            HotelPaymentRS objHotelPaymentRS = new HotelPaymentRS();

            objHotelPaymentRS.RequestTransID = objHotelPaymentRQ.RequestTransID;

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

                objHotelPaymentRS.PaymentCard = new HotelBookingPaymentCard();
                objHotelPaymentRS.PaymentCard.PaymentCardType = WBSPGHelper.HDFCPostingCardType();
                objHotelPaymentRS.PaymentCard.PaymentCardNumber = "xxxxxxxxxxxxxxxx";
                objHotelPaymentRS.PaymentCard.PaymentCardHolder = objPayRsData.strTranID;
                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 // should never land here -- should have gone to Error.aspx page
            {
                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"];
            HotelDescriptiveInfoRS objHotelDescriptiveInfoRS = (HotelDescriptiveInfoRS)Session["HotelDescriptiveInfoRS"];
            StayCriteriaSelection objStayCriteriaSelection = (StayCriteriaSelection)Session[Constants.Sessions.StayCriteriaSelection];
            RoomRateSelection[] objRoomRateSelections = (RoomRateSelection[])Session["RoomRateSelections"];
            GuestDetailsEntryInfo objGuestDetailsEntryInfo = (GuestDetailsEntryInfo)Session["GuestDetailsEntryInfo"];

            PayRqData objPayRqData = new PayRqData();

            objPayRqData.strAlias = objHotelPaymentRQ.PaymentGateway.ConfigurationParameters[WBSPGHelper.HDFC_TID_ALIAS];
            objPayRqData.strResourcePath = objHotelPaymentRQ.PaymentGateway.ConfigurationParameters[WBSPGHelper.HDFC_TID_RESOURCE_PATH];

            objPayRqData.strTrnRefNumber = objHotelPaymentRQ.PaymentTransRefID;

            objPayRqData.decAmount = WBSPGHelper.GetTotalPaymentCardPayment(objHotelPaymentRQ.PaymentAmounts);
            objPayRqData.strCurrency = "356";
            objPayRqData.strLanguage = "USA";

            if (objHotelDescriptiveInfoRS != null && objHotelDescriptiveInfoRS.HotelDescriptiveInfos != null && objHotelDescriptiveInfoRS.HotelDescriptiveInfos.Length > 0)
                objPayRqData.strHotelName = objHotelDescriptiveInfoRS.HotelDescriptiveInfos[0].HotelName;
            else
                objPayRqData.strHotelName = "Unknown"; // should never happen

            if (objStayCriteriaSelection.RoomOccupantSelections != null && objStayCriteriaSelection.RoomOccupantSelections.Length > 0)
                objPayRqData.intNumberGuests = objStayCriteriaSelection.RoomOccupantSelections[0].NumberAdults;
            else
                objPayRqData.intNumberGuests = 0; // should never happen

            if (objRoomRateSelections != null && objRoomRateSelections.Length > 0)
                objPayRqData.strRoomTypeName = objRoomRateSelections[0].RoomTypeCode;
            else
                objPayRqData.strRoomTypeName = "Unknown"; // should never happen

            objPayRqData.dtCheckinDate = objStayCriteriaSelection.ArrivalDate.Date;
            objPayRqData.dtCheckoutDate = objStayCriteriaSelection.DepartureDate.Date;
            objPayRqData.strGuestEmail = objGuestDetailsEntryInfo.Email;
            objPayRqData.strGuestAddress = objGuestDetailsEntryInfo.Address1 + " " + objGuestDetailsEntryInfo.Address2 + " " + objGuestDetailsEntryInfo.City + " " + objGuestDetailsEntryInfo.StateRegion + " " + objGuestDetailsEntryInfo.PostalCode + " " + objGuestDetailsEntryInfo.Country;
            objPayRqData.strGuestPhoneNumber = objGuestDetailsEntryInfo.Phone;

            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("Redirect.aspx"))).ToString();
            objPayRqData.strErrorURL = (new Uri(baseURL, Response.ApplyAppPathModifier("Error.aspx"))).ToString();

            HDFCDataProcessor objHDFCDataProcessor = new HDFCDataProcessor(objEventLog, objExceptionEventLog);

            HDFCInitResult objHDFCInitResult = objHDFCDataProcessor.PreparePayRequest(objPayRqData, this);

            if (objHDFCInitResult.bSuccess)
            {
                Session["PaymentGatewayResponseActive"] = true;
                Response.Redirect(objHDFCInitResult.strRedirectURL);
            }

            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;
    }