private static bool SetOfflineParametersInSession(string sessionId, string authenticationId, Token token, string voucherCode)
{
ISessionService sessionService = new SessionService();
var sessionDataResponse = sessionService.GetSessionData(authenticationId, sessionId);
if (sessionDataResponse != null && string.IsNullOrEmpty(sessionDataResponse.ErrorMessage) && sessionDataResponse.SessionData != null)
{
var paymentService = new PaymentService();
var voucherRedemptionAmount = paymentService.GetVoucherAmount(sessionId, voucherCode);
var amount = token.PayableAmount - voucherRedemptionAmount;
sessionDataResponse.SessionData.ToPayAmount = amount;
sessionDataResponse.SessionData.PaymentTransaction = new PaymentTransaction(token.PaymentReferenceNumber);
sessionDataResponse.SessionData.Token = token;
sessionDataResponse.SessionData.VoucherCode = voucherCode;
sessionService.UpdateSessionData(sessionId, sessionDataResponse.SessionData);
return true;
}
return false;
}
protected override void Page_Load(object sender, EventArgs e)
{
base.Page_Load(sender, e);
string postData = PostData;
var cookieManager = new RequestCookieManager(Request.Cookies);
var billingAddress = cookieManager.GetBillingAddress();
var sessionId = cookieManager.GetSessionId();
var authenticationId = cookieManager.GetAuthenticationId();
if (string.IsNullOrEmpty(authenticationId) || string.IsNullOrEmpty(sessionId) || billingAddress == null)
{
RedirectToPreviousPage();
}
else
{
var isOfflineBooking = cookieManager.IsOfflineBooking;
var voucherCode = cookieManager.GetVoucherCode();
if (isOfflineBooking)
{
var token = cookieManager.GetToken();
if (token == null)
{
RedirectToPreviousPage();
}
else
{
var isOfflineDataSet = SetOfflineParametersInSession(sessionId, authenticationId, token, voucherCode);
if (isOfflineDataSet == false)
{
RedirectToPreviousPage();
}
}
}
var paymentService = new PaymentService();
postData = paymentService.GetPostData(authenticationId, sessionId, billingAddress);
}
Response.Clear();
Response.Write(postData);
Response.End();
}
protected override void Page_Load(object sender, EventArgs e)
{
try
{
var header = Request.Headers.ToString();
Logger.LogMessage(new Log("Headers", header, "PaymentResponse.aspx"));
Logger.LogMessage(new Log("FormData", Request.Form.ToString(), "PaymentResponse.aspx"));
Logger.LogMessage(new Log("QueryString", Request.QueryString.ToString(), "PaymentResponse.aspx"));
}
catch (Exception)
{
}
base.Page_Load(sender, e);
string response = Request.QueryString["DR"];
var provider = "EBS";
var variables = Request.QueryString;
if (string.IsNullOrEmpty(response))
{
//Check PayU
response = Request.Form["hash"];
provider = "PayU";
variables = Request.Form;
}
var cookieManager = new RequestCookieManager(Request.Cookies);
var sessionId = cookieManager.GetSessionId();
var authenticationId = cookieManager.GetAuthenticationId();
var isOfflineBooking = cookieManager.IsOfflineBooking;
var voucherCode = cookieManager.GetVoucherCode();
if (!string.IsNullOrEmpty(response) && !string.IsNullOrEmpty(sessionId))
{
var paymentService = new PaymentService();
string errorMessage;
if (!paymentService.ValidateResponse(response, provider, authenticationId, sessionId, variables, voucherCode,
out errorMessage))
{
Response.Write(errorMessage);
Response.End();
}
else
{
if (isOfflineBooking == false)
{
var travelService = new TravelService();
BookResponse bookResponse = travelService.Book(sessionId, authenticationId);
if (bookResponse != null && bookResponse.IsSuccess)
{
HttpContext.Current.Response.Redirect("Confirm.aspx");
}
else
{
string error = bookResponse == null
? string.Empty
: "Error: " + bookResponse.ErrorMessage;
HttpContext.Current.Response.Redirect("BookingFailed.aspx?error=" + error);
}
}
else
{
HttpContext.Current.Response.Redirect("OfflinePaymentConfirm.aspx");
}
}
}
else
{
Response.Write("Sorry, invalid response received. Please login again and restart.");
Response.End();
}
}
