protected void btn_Submit_Click(object sender, EventArgs e)
{
int GoldPackage = Convert.ToInt16(ddl_GoldPackage.SelectedValue);
int SilverPackage = Convert.ToInt16(ddl_SilverPackage.SelectedValue);
decimal GoldAmount = Convert.ToDecimal(GoldPackage * Convert.ToInt32(pricegold.Text));
decimal SilverAmount = Convert.ToDecimal(SilverPackage * Convert.ToInt32(pricesilver.Text));
decimal TotalAmount = GoldAmount + SilverAmount;
DateTime DateofBooking = DateTime.Now.Date;
string ISDCode = "91";
TransactionRecord tr = new TransactionRecord();
tr.NYBookingID = GTICKBOL.BollyLand_Max();
//tr.QntyCouple = Convert.ToInt16(CouplePackage);
//tr.QntySingle = Convert.ToInt16(SinglePackage);
//tr.QntyTeens = Convert.ToInt16(TeensPackage);
//tr.QntyKids = Convert.ToInt16(KidsPackage);
//tr.NYTotalAmount = Convert.ToDecimal(TotalAmount.ToString());
string nybookingid = MaxBookingId(tr.NYBookingID.ToString());
tr.NYBookingID = nybookingid;
//GTICKBOL.NewYearBooking_Details(Convert.ToInt16(GoldPackage), Convert.ToInt16(SilverPackage), Convert.ToInt16(TeensPackage), Convert.ToInt16(KidsPackage), Convert.ToDecimal(TotalAmount.ToString()), DateofBooking, tr.NYBookingID.ToString(), txtName.Text, txtEmail.Text, txtContact.Text, false, "", textroyalinfo.Text);
GTICKBOL.BollylandBooking_Details(Convert.ToInt16(GoldPackage), Convert.ToInt16(SilverPackage), Convert.ToDecimal(TotalAmount.ToString()), DateofBooking, tr.NYBookingID.ToString(), txtName.Text, txtEmail.Text, txtContact.Text, false, "");
//Payment Gateway Flow
Microsoft.Practices.EnterpriseLibrary.Logging.Logger.Write(tr.NYBookingID.ToString() + "Sending to HDFC Payment Gateway");
string trackId, amount;
string URL = "";
trackId = tr.NYBookingID;
amount = TotalAmount.ToString();
String ErrorUrl = KoDTicketingIPAddress + "BollyLand/HDFC/Error.aspx";
String ResponseUrl = KoDTicketingIPAddress + "BollyLand/HDFC/ReturnReceipt.aspx";
string qrystr = "id=" + HDFCTransPortalID + "&password="******"&action=1&langid=USA¤cycode=356&amt=" + amount
+ "&responseURL=" + Server.UrlEncode(ResponseUrl) + "&errorURL=" + Server.UrlEncode(ErrorUrl)
+ "&trackid=" + trackId
+ "&udf1=TicketBooking&udf2=" + txtEmail.Text.Trim()
+ "&udf3=" + Server.UrlEncode(ISDCode.ToString().TrimStart('+') + txtContact.Text) + "&udf4=" + Server.UrlEncode(txtName.Text.Trim()) + "&udf5=" + tr.BookingID.ToString();
Microsoft.Practices.EnterpriseLibrary.Logging.Logger.Write("Preparing for HDFC Payment..." + qrystr);
System.IO.StreamWriter requestWriter = null;
Microsoft.Practices.EnterpriseLibrary.Logging.Logger.Write("Redirecting for HDFC Payment..." + HDFCTransUrl);
System.Net.HttpWebRequest objRequest = (System.Net.HttpWebRequest)System.Net.WebRequest.Create(HDFCTransUrl); //create a SSL connection object server-to-server
objRequest.Method = "POST";
objRequest.ContentLength = qrystr.Length;
objRequest.ContentType = "application/x-www-form-urlencoded";
objRequest.CookieContainer = new System.Net.CookieContainer();
try
{
Microsoft.Practices.EnterpriseLibrary.Logging.Logger.Write("Processing request for HDFC Payment...");
requestWriter = new System.IO.StreamWriter(objRequest.GetRequestStream()); // here the request is sent to payment gateway
requestWriter.Write(qrystr);
}
catch (Exception ex)
{
Microsoft.Practices.EnterpriseLibrary.Logging.Logger.Write("Excetion while processing HDFC payment: " + trackId + ex.Message);
}
if (requestWriter != null)
{
requestWriter.Close();
}
Microsoft.Practices.EnterpriseLibrary.Logging.Logger.Write("Review validation response from HDFC Payment Gateway...");
System.Net.HttpWebResponse objResponse = (System.Net.HttpWebResponse)objRequest.GetResponse();
using (System.IO.StreamReader sr =
new System.IO.StreamReader(objResponse.GetResponseStream()))
{
String NSDLval = sr.ReadToEnd();
Microsoft.Practices.EnterpriseLibrary.Logging.Logger.Write("Response: " + NSDLval);
if (NSDLval.Contains("Invalid User Defined Field"))
{
lblMess.Text = "The information submitted contains some invalid character, please avoid using [+,-,#] etc.";
return;
}
if (NSDLval.IndexOf("http") == -1)
{
lblMess.Text = "Payment cannot be processed with information provided.";
return;
}
string strPmtId = NSDLval.Substring(0, NSDLval.IndexOf(":http")); // Merchant MUST map (update) the Payment ID received with the merchant Track Id in his database at this place.
string strPmtUrl = NSDLval.Substring(NSDLval.IndexOf("http"));
if (strPmtId != String.Empty && strPmtUrl != String.Empty)
{
URL = strPmtUrl.ToString() + "?PaymentID=" + strPmtId;
}
else
{
lblMess.Text = "Invalid Response!";
}
sr.Close();
}
Microsoft.Practices.EnterpriseLibrary.Logging.Logger.Write("Payment Redirection: " + URL);
Response.Redirect(URL, false);
}
