public ActionResult CreatePayment(PaymentRequestDataModel requestData, OrderModel orderModel, CustomerModel customerModel)
{
String merchantKey = Key.merchantKey;
Dictionary <string, string> parameters = new Dictionary <string, string>();
parameters.Add("MID", Key.merchantId);
parameters.Add("CHANNEL_ID", "WEB");
parameters.Add("INDUSTRY_TYPE_ID", "Retail");
parameters.Add("WEBSITE", "WEBSTAGING");
parameters.Add("EMAIL", requestData.Email);
parameters.Add("MOBILE_NO", requestData.MobileNumber);
//parameters.Add("CUST_ID", customerModel.CustomerId);
parameters.Add("CUST_ID", "1");
//parameters.Add("ORDER_ID", orderModel.OrderId);
parameters.Add("ORDER_ID", "ORD87963663"); //OrderId must be unique everytime.
parameters.Add("TXN_AMOUNT", requestData.Amount);
parameters.Add("CALLBACK_URL", "https://localhost:44388/Payment/PaytmResponse");
// parameters.Add("CALLBACK_URL", "url");//This parameter is not mandatory. Use this to pass the callback url dynamically.
string checksum = paytm.CheckSum.generateCheckSum(merchantKey, parameters);
string paytmURL = "https://securegw-stage.paytm.in/theia/processTransaction?orderid=" + parameters.FirstOrDefault(x => x.Key == "ORDER_ID").Value;
string outputHTML = "<html>";
outputHTML += "<head>";
outputHTML += "<title>Merchant Check Out Page</title>";
outputHTML += "</head>";
outputHTML += "<body>";
outputHTML += "<center><h1>Please do not refresh this page...</h1></center>";
outputHTML += "<form method='post' action='" + paytmURL + "' name='f1'>";
outputHTML += "<table border='1'>";
outputHTML += "<tbody>";
foreach (string key in parameters.Keys)
{
outputHTML += "<input type='hidden' name='" + key + "' value='" + parameters[key] + "'>";
}
outputHTML += "<input type='hidden' name='CHECKSUMHASH' value='" + checksum + "'>";
outputHTML += "</tbody>";
outputHTML += "</table>";
outputHTML += "<script type='text/javascript'>";
outputHTML += "document.f1.submit();";
outputHTML += "</script>";
outputHTML += "</form>";
outputHTML += "</body>";
outputHTML += "</html>";
ViewBag.htmlData = outputHTML;
return(View("PaymentPage"));
}
public IActionResult Index()
{
var model = new PaymentRequestDataModel();
return(View(model));
}
