void Populate()
{
CCAvenueHelper myUtility = new CCAvenueHelper();
string WorkingKey, Order_Id, Merchant_Id, Amount, AuthDesc, checksum;
//Assign following values to send it to verifychecksum function.
WorkingKey = this.SettingManager.GetSettingValue("PaymentMethod.CCAvenue.Key"); // put in the 32 bit working key in the quotes provided here
if (String.IsNullOrWhiteSpace(WorkingKey))
{
throw new NopException("CCAvenue key is not set");
}
Merchant_Id = Request.Form["Merchant_Id"];
Order_Id = Request.Form["Order_Id"];
Amount = Request.Form["Amount"];
AuthDesc = Request.Form["AuthDesc"];
checksum = Request.Form["Checksum"];
checksum = myUtility.verifychecksum(Merchant_Id, Order_Id, Amount, AuthDesc, WorkingKey, checksum);
if ((checksum == "true") && (AuthDesc == "Y"))
{
/*
* Here you need to put in the routines for a successful
* transaction such as sending an email to customer,
* setting database status, informing logistics etc etc
*/
Order order = this.OrderService.GetOrderById(Convert.ToInt32(Order_Id));
if (this.OrderService.CanMarkOrderAsPaid(order))
{
this.OrderService.MarkOrderAsPaid(order.OrderId);
}
lInfo.Text = "<br>Thank you for shopping with us. Your credit card has been charged and your transaction is successful.";
}
else if ((checksum == "true") && (AuthDesc == "N"))
{
/*
* Here you need to put in the routines for a failed
* transaction such as sending an email to customer
* setting database status etc etc
*/
string message = "<br>Thank you for shopping with us. However, the transaction has been declined.";
lInfo.Text = message;
}
else if ((checksum == "true") && (AuthDesc == "B"))
{
/*
* Here you need to put in the routines/e-mail for a "Batch Processing" order
* This is only if payment for this transaction has been made by an American Express Card
* since American Express authorisation status is available only after 5-6 hours by mail from ccavenue and at the "View Pending Orders"
*/
string message = "<br>Thank you for shopping with us. We will keep you posted regarding the status of your order through e-mail";
lInfo.Text = message;
}
else
{
/*
* Here you need to simply ignore this and dont need
* to perform any operation in this condition
*/
string message = "<br>Security Error. Illegal access detected";
lInfo.Text = message;
}
}
public ActionResult ReturnOLD()
{
var form = Request.Form;
var processor = _paymentService.LoadPaymentMethodBySystemName("Payments.CCAvenue") as CCAvenuePaymentProcessor;
if (processor == null || !processor.IsPaymentMethodActive(_paymentSettings) || !processor.PluginDescriptor.Installed)
{
throw new NopException("CCAvenue module cannot be loaded");
}
var myUtility = new CCAvenueHelper();
//assign following values to send it to verifychecksum function.
if (string.IsNullOrWhiteSpace(_ccAvenuePaymentSettings.Key))
{
throw new NopException("CCAvenue key is not set");
}
var merchantId = form["Merchant_Id"];
var orderId = form["Order_Id"];
var amount = form["Amount"];
var authDesc = form["AuthDesc"];
var checksum = form["Checksum"];
checksum = myUtility.VerifyCheckSum(merchantId, orderId, amount, authDesc, _ccAvenuePaymentSettings.Key,
checksum);
if (checksum == "true" && authDesc == "Y")
{
//here you need to put in the routines for a successful transaction such as sending an email to customer,
//setting database status, informing logistics etc etc
var order = _orderService.GetOrderById(Convert.ToInt32(orderId));
if (_orderProcessingService.CanMarkOrderAsPaid(order))
{
_orderProcessingService.MarkOrderAsPaid(order);
}
//thank you for shopping with us. Your credit card has been charged and your transaction is successful
return(RedirectToRoute("CheckoutCompleted", new { orderId = order.Id }));
}
if (checksum == "true" && authDesc == "N")
{
//here you need to put in the routines for a failed transaction such as sending an email to customer
//setting database status etc etc
return(Content("Thank you for shopping with us. However, the transaction has been declined"));
}
if (checksum == "true" && authDesc == "B")
{
//here you need to put in the routines/e-mail for a "Batch Processing" order.
//This is only if payment for this transaction has been made by an American Express Card
//since American Express authorisation status is available only after 5-6 hours by mail from ccavenue and at the "View Pending Orders"
return(Content("Thank you for shopping with us. We will keep you posted regarding the status of your order through e-mail"));
}
//here you need to simply ignore this and dont need to perform any operation in this condition
return(Content("Security Error. Illegal access detected"));
}
