public ActionResult Return(FormCollection form)
{
var processor = _paymentService.LoadPaymentMethodBySystemName("Payments.Payu") as PayuPaymentProcessor;
if (processor == null ||
!processor.IsPaymentMethodActive(_paymentSettings) || !processor.PluginDescriptor.Installed)
{
throw new NopException("Payu module cannot be loaded");
}
var myUtility = new PayuHelper();
string orderId, merchantId, Amount, productinfo, firstname, email, hash, status, checksum;
//Assign following values to send it to verifychecksum function.
if (String.IsNullOrWhiteSpace(_PayuPaymentSettings.Key))
{
throw new NopException("Payu key is not set");
}
merchantId = _PayuPaymentSettings.MerchantId.ToString();
orderId = form["txnid"];
Amount = form["amount"];
productinfo = form["productinfo"];
firstname = form["firstname"];
email = form["email"];
hash = form["hash"];
status = form["status"];
checksum = myUtility.verifychecksum(merchantId, orderId, Amount, productinfo, firstname, email, status, _PayuPaymentSettings.Key);
if (checksum == hash)
{
if (status == "success")
{
/*
* 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 }));
}
else
{
/*
* 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(RedirectToAction("Index", "Home", new { area = "" }));
}
}
else
{
/*
* Here you need to simply ignore this and dont need
* to perform any operation in this condition
*/
return(Content("Security Error. Illegal access detected"));
}
}
/*
*
* [NonAction]
* public override IList<string> ValidatePaymentForm(FormCollection form)
* {
* var warnings = new List<string>();
* return warnings;
* }
*
* [NonAction]
* public override ProcessPaymentRequest Ge tPaymentInfo(FormCollection form)
* {
* var paymentInfo = new ProcessPaymentRequest();
* return paymentInfo;
* }
*/
//[ValidateInput(false)]
public async Task <IActionResult> Return(IpnModel model)
{
try
{
/*
* var processor = _paymentService.LoadPaymentMethodBySystemName("Payments.Payu") as PayuPaymentProcessor;
* if (processor == null ||
* !processor.IsPaymentMethodActive(_paymentSettings) || !processor.PluginDescriptor.Installed)
* throw new NopException("Payu module cannot be loaded");
*
*/
var myUtility = new PayuHelper();
string orderId, merchantId, amount, productinfo, firstname, email, hash, status, checksum;
//Assign following values to send it to verifychecksum function.
if (String.IsNullOrWhiteSpace(_payuPaymentSettings.Key))
{
throw new NopException("Payu key is not set");
}
merchantId = _payuPaymentSettings.MerchantId.ToString();
orderId = model.Form["txnid"];
amount = model.Form["amount"];
productinfo = model.Form["productinfo"];
firstname = model.Form["firstname"];
email = model.Form["email"];
hash = model.Form["hash"];
status = model.Form["status"];
checksum = myUtility.verifychecksum(merchantId, orderId, amount, productinfo, firstname, email, status, _payuPaymentSettings.Key);
if (checksum == hash)
{
if (status == "success")
{
/*
* 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 = await _orderService.GetOrderByIdAsync(Convert.ToInt32(orderId));
if (_orderProcessingService.CanMarkOrderAsPaid(order))
{
await _orderProcessingService.MarkOrderAsPaidAsync(order);
var sb = new StringBuilder();
sb.AppendLine("PayU IPN:");
foreach (var v in model.Form)
{
sb.AppendLine(v.Key + ": " + v.Value);
}
//order note
//OrderNoteAdd
await _orderService.InsertOrderNoteAsync(new OrderNote
{
OrderId = order.Id,
Note = sb.ToString(),
DisplayToCustomer = false,
CreatedOnUtc = DateTime.UtcNow
});
await _orderService.UpdateOrderAsync(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 }));
}
else
{
/*
* 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(RedirectToAction("Index", "Home", new { area = "" }));
}
}
else
{
/*
* Here you need to simply ignore this and dont need
* to perform any operation in this condition
*/
return(Content("Security Error. Illegal access detected"));
}
}
catch (Exception ex)
{
return(Content("Error Occured :" + ex.Message));
}
}
public ActionResult ReturnDistributedOrder(FormCollection form)
{
this.form = form;
var processor = _paymentService.LoadPaymentMethodBySystemName("Payments.Payu") as PayuPaymentProcessor;
if (processor == null ||
!processor.IsPaymentMethodActive(_paymentSettings) || !processor.PluginDescriptor.Installed)
{
throw new NopException("Payu module cannot be loaded");
}
var myUtility = new PayuHelper();
string orderId, merchantId, Amount, productinfo, firstname, email, hash, status, checksum;
//Assign following values to send it to verifychecksum function.
if (String.IsNullOrWhiteSpace(_PayuPaymentSettings.Key))
{
throw new NopException("Payu key is not set");
}
merchantId = _PayuPaymentSettings.MerchantId.ToString();
orderId = form["txnid"];
Amount = form["amount"];
productinfo = form["productinfo"];
firstname = form["firstname"];
email = form["email"];
hash = form["hash"];
status = form["status"];
checksum = myUtility.verifychecksum(merchantId, orderId, Amount, productinfo, firstname, email, status, _PayuPaymentSettings.Key);
if (checksum == hash)
{
if (status == "success")
{
/*
* 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 orderTransactinDetail = _orderService.GetOrderByTxnId(new Guid(orderId));
var order = _orderService.GetOrderById(orderTransactinDetail.OrderId);
orderTransactinDetail.PaymentStatusId = (int)PaymentStatus.Paid;
decimal amountpaid = 0;
foreach (var paymentInfo in order.OrderTransactionDetailItems)
{
if (paymentInfo.PaymentStatusId == (int)PaymentStatus.Paid)
{
amountpaid = amountpaid + paymentInfo.TransactionAmount;
}
}
order.TotalTransactionAmount = amountpaid;
if (order.OrderStatus == Core.Domain.Orders.OrderStatus.Booked)
{
order.OrderStatus = Core.Domain.Orders.OrderStatus.Confirmed;
}
else if (order.OrderStatus == Core.Domain.Orders.OrderStatus.Confirmed)
{
order.OrderStatus = Core.Domain.Orders.OrderStatus.OrderPaymentComplete;
}
_orderService.UpdateOrder(order);
_orderService.UpdateOrderTransactionDetail(orderTransactinDetail);
//Thank you for shopping with us. Your credit card has been charged and your transaction is successful
return(RedirectToRoute("CheckoutCompleted", new { orderId = order.Id }));
}
else
{
/*
* 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(RedirectToAction("Index", "Home", new { area = "" }));
}
}
else
{
/*
* Here you need to simply ignore this and dont need
* to perform any operation in this condition
*/
return(Content("Security Error. Illegal Access Detected"));
}
}
public ActionResult ReturnDistributedOrder(FormCollection form)
{
this.form = form;
var processor = _paymentService.LoadPaymentMethodBySystemName("Payments.Payu") as PayuPaymentProcessor;
if (processor == null ||
!processor.IsPaymentMethodActive(_paymentSettings) || !processor.PluginDescriptor.Installed)
throw new NopException("Payu module cannot be loaded");
var myUtility = new PayuHelper();
string orderId, merchantId, Amount, productinfo, firstname, email, hash, status, checksum;
//Assign following values to send it to verifychecksum function.
if (String.IsNullOrWhiteSpace(_PayuPaymentSettings.Key))
throw new NopException("Payu key is not set");
merchantId = _PayuPaymentSettings.MerchantId.ToString();
orderId = form["txnid"];
Amount = form["amount"];
productinfo = form["productinfo"];
firstname = form["firstname"];
email = form["email"];
hash = form["hash"];
status = form["status"];
checksum = myUtility.verifychecksum(merchantId, orderId, Amount, productinfo, firstname, email, status, _PayuPaymentSettings.Key);
if (checksum == hash)
{
if (status == "success")
{
/*
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 orderTransactinDetail = _orderService.GetOrderByTxnId(new Guid(orderId));
var order = _orderService.GetOrderById(orderTransactinDetail.OrderId);
orderTransactinDetail.PaymentStatusId = (int)PaymentStatus.Paid;
decimal amountpaid = 0;
foreach (var paymentInfo in order.OrderTransactionDetailItems)
{
if (paymentInfo.PaymentStatusId == (int)PaymentStatus.Paid)
amountpaid = amountpaid + paymentInfo.TransactionAmount;
}
order.TotalTransactionAmount = amountpaid;
if (order.OrderStatus == Core.Domain.Orders.OrderStatus.Booked)
{
order.OrderStatus = Core.Domain.Orders.OrderStatus.Confirmed;
}
else if (order.OrderStatus == Core.Domain.Orders.OrderStatus.Confirmed)
{
order.OrderStatus = Core.Domain.Orders.OrderStatus.OrderPaymentComplete;
}
_orderService.UpdateOrder(order);
_orderService.UpdateOrderTransactionDetail(orderTransactinDetail);
//Thank you for shopping with us. Your credit card has been charged and your transaction is successful
return RedirectToRoute("CheckoutCompleted", new { orderId = order.Id });
}
else
{
/*
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 RedirectToAction("Index", "Home", new { area = "" });
}
}
else
{
/*
Here you need to simply ignore this and dont need
to perform any operation in this condition
*/
return Content("Security Error. Illegal Access Detected");
}
}
