public ActionResult CheckOutComplete(string orderId)
{
EmptyCartRemove();
var model = new CheckOutCompleteViewModel()
{
OrderID = orderId,
Contact = _unitOfWork.ContactRepository.Get().FirstOrDefault()
};
return View(model);
}
public async Task<IActionResult> ResultATMPay(GetRequest getRequest)
{
log.InfoFormat("Begin VNPAY Return, URL={0}", Request.QueryString);
if (Request.QueryString.Value.Length > 0 && getRequest.vnp_BankTranNo != null && getRequest.vnp_Amount.Length > 0 && getRequest.vnp_BankCode.Length > 0 && getRequest.vnp_CardType.Length > 0 && getRequest.vnp_OrderInfo.Length > 0 && getRequest.vnp_PayDate.Length > 0 && getRequest.vnp_ResponseCode.Length > 0 && getRequest.vnp_SecureHash.Length > 0 && getRequest.vnp_SecureHashType.Length > 0 && getRequest.vnp_TmnCode.Length > 0 && getRequest.vnp_TransactionNo.Length > 0 && getRequest.vnp_TxnRef.Length > 0)
{
string vnp_HashSecret = _vnpay.vnp_HashSecret; //Chuoi bi mat
string vnpayData = Request.QueryString.ToString();
VnPayLibrary vnpay = new VnPayLibrary();
vnpay.AddResponseData("vnp_Amount", getRequest.vnp_Amount);
vnpay.AddResponseData("vnp_BankCode", getRequest.vnp_BankCode);
vnpay.AddResponseData("vnp_BankTranNo", getRequest.vnp_BankTranNo);
vnpay.AddResponseData("vnp_CardType", getRequest.vnp_CardType);
vnpay.AddResponseData("vnp_OrderInfo", getRequest.vnp_OrderInfo);
vnpay.AddResponseData("vnp_PayDate", getRequest.vnp_PayDate);
vnpay.AddResponseData("vnp_ResponseCode", getRequest.vnp_ResponseCode);
vnpay.AddResponseData("vnp_SecureHash", getRequest.vnp_SecureHash);
vnpay.AddResponseData("vnp_SecureHashType", getRequest.vnp_SecureHashType);
vnpay.AddResponseData("vnp_TmnCode", getRequest.vnp_TmnCode);
vnpay.AddResponseData("vnp_TransactionNo", getRequest.vnp_TransactionNo);
vnpay.AddResponseData("vnp_TxnRef", getRequest.vnp_TxnRef);
//vnp_TxnRef: Ma don hang merchant gui VNPAY tai command=pay
long orderId = Convert.ToInt64(vnpay.GetResponseData("vnp_TxnRef"));
//vnp_TransactionNo: Ma GD tai he thong VNPAY
long vnpayTranId = Convert.ToInt64(vnpay.GetResponseData("vnp_TransactionNo"));
//vnp_ResponseCode:Response code from VNPAY: 00: Thanh cong, Khac 00: Xem tai lieu
string vnp_ResponseCode = vnpay.GetResponseData("vnp_ResponseCode");
//vnp_SecureHash: MD5 cua du lieu tra ve
String vnp_SecureHash = getRequest.vnp_SecureHash;
bool checkSignature = vnpay.ValidateSignature(vnp_SecureHash, vnp_HashSecret);
EmptyCartRemove();
if (checkSignature)
{
if (vnp_ResponseCode == "00")
{
try
{
//Thanh toan thanh cong
ViewBag.thongbao = "Thanh toán thành công";
var ma = vnpay.GetResponseData("vnp_OrderInfo");
var order = _unitOfWork.OrderRepository.Get(x => x.MaDonHang.Equals(ma)).FirstOrDefault();
order.Payment = true;
order.ThanhToanTruoc = int.TryParse(vnpay.GetResponseData("vnp_Amount"), out int number) ? int.Parse(vnpay.GetResponseData("vnp_Amount")) / 100 : 0;
_unitOfWork.OrderRepository.Update(order);
_unitOfWork.SaveNotAync();
log.InfoFormat("Thanh toan thanh cong, OrderId={0}, VNPAY TranId={1}", orderId, vnpayTranId);
await _mailer.SendEmailSync(order.Email, "[" + order.MaDonHang + "] Đơn đặt hàng từ website ShopAsp.Net", "<p>Thanh toán đơn hàng thành công, số hoá đơn:" + orderId + ". Cảm ơn quý khách đã mua hàng !</p>");
var model = new CheckOutCompleteViewModel()
{
OrderID = ma,
Contact = _unitOfWork.ContactRepository.Get().FirstOrDefault()
};
return View(model);
}
catch (Exception)
{
ViewBag.thongbao = "Có lỗi xảy ra trong quá trình xử lý.Mã lỗi: " + vnp_ResponseCode;
log.InfoFormat("Thanh toan loi, OrderId={0}, VNPAY TranId={1},ResponseCode={2}", orderId, vnpayTranId, vnp_ResponseCode);
}
}
else
{
//Thanh toan khong thanh cong. Ma loi: vnp_ResponseCode
ViewBag.thongbao = "Có lỗi xảy ra trong quá trình xử lý.Mã lỗi: " + vnp_ResponseCode;
log.InfoFormat("Thanh toan loi, OrderId={0}, VNPAY TranId={1},ResponseCode={2}", orderId, vnpayTranId, vnp_ResponseCode);
}
}
else
{
log.InfoFormat("Invalid signature, InputData={0}", Request.QueryString);
ViewBag.thongbao = "Có lỗi xảy ra trong quá trình xử lý";
}
}
else
{
//Thanh toan khong thanh cong. Ma loi: vnp_ResponseCode
ViewBag.thongbao = "Lỗi, xin bạn vui lòng thử lại nha ";
log.InfoFormat("Thanh toan loi");
}
return View();
}
