public ActionResult Callback()
{
if (Request.QueryString.Count > 0)
{
var vnpayData = Request.QueryString;
VnPayLibrary vnpay = new VnPayLibrary();
//if (vnpayData.Count > 0)
//{
foreach (string s in vnpayData)
{
//get all querystring data
if (!string.IsNullOrEmpty(s) && s.StartsWith("vnp_"))
{
vnpay.AddResponseData(s, vnpayData[s]);
}
}
// }
//vnp_TxnRef: Ma don hang merchant gui VNPAY tai command=pay
string orderId = vnpay.GetResponseData("vnp_TxnRef");
// lấy ra idkiosk để lấy hashsecret trong kiosk
string vnp_HashSecret = "NZWQLJRMIMACCBLXUUHZXWRDPRMJPIVQ";
int IdTransaction = int.Parse(orderId);
int IdKiosk = 0;
DateTime payDate = DateTime.Now;
//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 = Request.QueryString["vnp_SecureHash"];
bool checkSignature = vnpay.ValidateSignature(vnp_SecureHash, vnp_HashSecret);
if (checkSignature)
{
if (vnp_ResponseCode.Equals("00"))
{
//Thanh toan thanh cong
using (THUONGMAIDIENTUEntities db = new THUONGMAIDIENTUEntities())
{
var order = db.ORDERs.Where(x => x.IdOrder == IdTransaction).FirstOrDefault();
order.IdStatus = 2;
db.SaveChanges();
TempData["id"] = IdTransaction;
return(RedirectToAction("Success"));
}
}
}
}
return(RedirectToAction("Fail"));
}
public ActionResult VnPayReturn()
{
log.InfoFormat("Begin VNPAY Return, URL={0}", Request.RawUrl);
if (Request.QueryString.Count > 0)
{
string vnp_HashSecret = ConfigurationManager.AppSettings["vnp_HashSecret"]; //Chuoi bi mat
var vnpayData = Request.QueryString;
VnPayLibrary vnpay = new VnPayLibrary();
//if (vnpayData.Count > 0)
//{
foreach (string s in vnpayData)
{
//get all querystring data
if (!string.IsNullOrEmpty(s) && s.StartsWith("vnp_"))
{
vnpay.AddResponseData(s, vnpayData[s]);
}
}
// }
//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 = Request.QueryString["vnp_SecureHash"];
bool checkSignature = vnpay.ValidateSignature(vnp_SecureHash, vnp_HashSecret);
if (checkSignature)
{
if (vnp_ResponseCode == "00")
{
//Thanh toan thanh cong
ViewBag.displayMsg = "Thanh toán thành công";
log.InfoFormat("Thanh toan thanh cong, OrderId={0}, VNPAY TranId={1}", orderId, vnpayTranId);
}
else
{
//Thanh toan khong thanh cong. Ma loi: vnp_ResponseCode
ViewBag.displayMsg = "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.RawUrl);
ViewBag.displayMsg = "Có lỗi xảy ra trong quá trình xử lý";
}
}
return(View());
}
public ActionResult IpnListener()
{
string returnContent = string.Empty;
if (Request.QueryString.Count > 0)
{
string vnp_HashSecret = ConfigurationManager.AppSettings["vnp_HashSecret"]; //Secret key
var vnpayData = Request.QueryString;
VnPayLibrary vnpay = new VnPayLibrary();
foreach (string s in vnpayData)
{
//get all querystring data
if (!string.IsNullOrEmpty(s) && s.StartsWith("vnp_"))
{
vnpay.AddResponseData(s, vnpayData[s]);
}
}
//Lay danh sach tham so tra ve tu VNPAY
//vnp_TxnRef: Ma don hang merchant gui VNPAY tai command=pay
//vnp_TransactionNo: Ma GD tai he thong VNPAY
//vnp_ResponseCode:Response code from VNPAY: 00: Thanh cong, Khac 00: Xem tai lieu
//vnp_SecureHash: SHA256 cua du lieu tra ve
long orderId = Convert.ToInt64(vnpay.GetResponseData("vnp_TxnRef"));
long vnpayTranId = Convert.ToInt64(vnpay.GetResponseData("vnp_TransactionNo"));
string vnp_ResponseCode = vnpay.GetResponseData("vnp_ResponseCode");
String vnp_SecureHash = Request.QueryString["vnp_SecureHash"];
bool checkSignature = vnpay.ValidateSignature(vnp_SecureHash, vnp_HashSecret);
if (checkSignature)
{
//Cap nhat ket qua GD
//Yeu cau: Truy van vao CSDL cua Merchant => lay ra duoc OrderInfo
//Giả sử OrderInfo lấy ra được như giả lập bên dưới
OrderInfo order = new OrderInfo();
order.OrderId = orderId;
order.vnp_TransactionNo = vnpayTranId;
order.Status = 0; //0: Cho thanh toan,1: da thanh toan,2: GD loi
//Kiem tra tinh trang Order
if (order != null)
{
if (order.Status == 0)
{
if (vnp_ResponseCode == "00")
{
//Thanh toan thanh cong
log.InfoFormat("Thanh toan thanh cong, OrderId={0}, VNPAY TranId={1}", orderId,
vnpayTranId);
order.Status = 1;
}
else
{
//Thanh toan khong thanh cong. Ma loi: vnp_ResponseCode
// displayMsg.InnerText = "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);
order.Status = 2;
}
//Thêm code Thực hiện cập nhật vào Database
//Update Database
returnContent = "{\"RspCode\":\"00\",\"Message\":\"Confirm Success\"}";
}
else
{
returnContent = "{\"RspCode\":\"02\",\"Message\":\"Order already confirmed\"}";
}
}
else
{
returnContent = "{\"RspCode\":\"01\",\"Message\":\"Order not found\"}";
}
}
else
{
log.InfoFormat("Invalid signature, InputData={0}", Request.RawUrl);
returnContent = "{\"RspCode\":\"97\",\"Message\":\"Invalid signature\"}";
}
}
else
{
returnContent = "{\"RspCode\":\"99\",\"Message\":\"Input data required\"}";
}
return(new JsonResult()
{
Data = returnContent,
JsonRequestBehavior = JsonRequestBehavior.AllowGet
});
}
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();
}
protected void Page_Load(object sender, EventArgs e)
{
string returnContent = string.Empty;
if (Request.QueryString.Count > 0)
{
string vnp_HashSecret = ConfigurationManager.AppSettings["vnp_HashSecret"]; //Chuoi bi mat
var vnpayData = Request.QueryString;
VnPayLibrary vnpay = new VnPayLibrary();
//if (vnpayData.Count > 0)
//{
foreach (string s in vnpayData)
{
//get all querystring data
if (!string.IsNullOrEmpty(s) && s.StartsWith("vnp_"))
{
vnpay.AddResponseData(s, vnpayData[s]);
}
}
// }
//Lay danh sach tham so tra ve tu VNPAY
//vnp_TxnRef: Ma don hang merchant gui VNPAY tai command=pay
long orderId = Convert.ToInt64(vnpay.GetResponseData("vnp_TxnRef"));
int orderID_ = Convert.ToInt32(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 = Request.QueryString["vnp_SecureHash"];
bool checkSignature = vnpay.ValidateSignature(vnp_SecureHash, vnp_HashSecret);
if (checkSignature)
{
//Cap nhat ket qua GD
//Yeu cau: Truy van vao CSDL cua Merchant => lay ra duoc OrderInfo
//Giả sử OrderInfo lấy ra được như giả lập bên dưới
OrderInfo order = new OrderInfo();
order.OrderId = orderId;
order.vnp_TransactionNo = vnpayTranId;
order.Status = 0; //0: Cho thanh toan,1: da thanh toan,2: GD loi
//Kiem tra tinh trang Order
if (order != null)
{
if (order.Status == 0)
{
if (vnp_ResponseCode == "00")
{
//Thanh toan thanh cong
Debug.WriteLine("Thanh toan thanh cong, OrderId={0}, VNPAY TranId={1}", orderId, vnpayTranId);
//log.InfoFormat("Thanh toan thanh cong, OrderId={0}, VNPAY TranId={1}", orderId, vnpayTranId);
order.Status = 1;
donDatTourController.updateTrangThaiGiaoDich(vnpayTranId, orderID_, 1);
Response.Redirect("../fontend/toanthanhthanhtoan.aspx?id=1");
}
else
{
//Thanh toan khong thanh cong. Ma loi: vnp_ResponseCode
donDatTourController.updateTrangThaiGiaoDich(vnpayTranId, orderID_, 2);
// displayMsg.InnerText = "Có lỗi xảy ra trong quá trình xử lý.Mã lỗi: " + vnp_ResponseCode;
Debug.WriteLine("Thanh toan loi, OrderId={0}, VNPAY TranId={1},ResponseCode={2}", orderId,
vnpayTranId, vnp_ResponseCode);
// log.InfoFormat("Thanh toan loi, OrderId={0}, VNPAY TranId={1},ResponseCode={2}", orderId,
// vnpayTranId, vnp_ResponseCode);
order.Status = 2;
Response.Redirect("../fontend/toanthanhthanhtoan.aspx?id=2");
}
returnContent = "{\"RspCode\":\"00\",\"Message\":\"Confirm Success\"}";
//Thêm code Thực hiện cập nhật vào Database
//Update Database
}
else
{
returnContent = "{\"RspCode\":\"02\",\"Message\":\"Order already confirmed\"}";
}
}
else
{
returnContent = "{\"RspCode\":\"01\",\"Message\":\"Order not found\"}";
}
}
else
{
// log.InfoFormat("Invalid signature, InputData={0}", Request.RawUrl);
returnContent = "{\"RspCode\":\"97\",\"Message\":\"Invalid signature\"}";
}
}
else
{
returnContent = "{\"RspCode\":\"99\",\"Message\":\"Input data required\"}";
}
Response.ClearContent();
Response.Write(returnContent);
Response.End();
}
public async Task <IActionResult> StatusAsync()
{
string returnContent = string.Empty;
if (Request.QueryString.Value.Length > 0)
{
string vnp_HashSecret = _configuration.GetSection("VNPayInfo").GetSection("vnp_HashSecret").Value; //Chuoi bi mat
var vnpayData = Request.Query;
//return Json(vnpayData);
VnPayLibrary vnpay = new VnPayLibrary();
if (vnpayData.Count > 0)
{
foreach (var s in vnpayData)
{
//get all querystring data
if (!string.IsNullOrEmpty(s.Key) && s.Key.StartsWith("vnp_"))
{
vnpay.AddResponseData(s.Key, s.Value);
}
}
}
//Lay danh sach tham so tra ve tu VNPAY
//vnp_TxnRef: Ma don hang merchant gui VNPAY tai command=pay
string orderId = 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 = vnpay.GetResponseData("vnp_SecureHash");
bool checkSignature = vnpay.ValidateSignature(vnp_SecureHash, vnp_HashSecret);
if (checkSignature)
{
//Cap nhat ket qua GD
//Yeu cau: Truy van vao CSDL cua Merchant => lay ra duoc OrderInfo
//Giả sử OrderInfo lấy ra được như giả lập bên dưới
var order = await _context.OrderInfo
.FirstOrDefaultAsync(m => m.OrderId == orderId);
order.vnp_TransactionNo = vnpayTranId;
order.vpn_TxnResponseCode = vnp_ResponseCode;
order.Status = 0; //0: Cho thanh toan,1: da thanh toan,2: GD loi
//Kiem tra tinh trang Order
if (order != null)
{
if (order.Status == 0)
{
if (vnp_ResponseCode == "00")
{
//Thanh toan thanh cong
ViewData["Status"] = "Thanh toán thành công, OrderId=" + orderId + ", VNPAY TranId=" + vnpayTranId;
order.Status = 1;
}
else
{
//Thanh toan khong thanh cong. Ma loi: vnp_ResponseCode
// displayMsg.InnerText = "Có lỗi xảy ra trong quá trình xử lý.Mã lỗi: " + vnp_ResponseCode;
ViewData["Status"] = "Thanh toán lỗi, OrderId=" + orderId + ", VNPAY TranId=" + vnpayTranId + ",ResponseCode=" + vnp_ResponseCode;
order.Status = 2;
}
returnContent = "{\"RspCode\":\"00\",\"Message\":\"Confirm Success\"}";
//Thêm code Thực hiện cập nhật vào Database
//Update Database
}
else
{
returnContent = "{\"RspCode\":\"02\",\"Message\":\"Order already confirmed\"}";
}
_context.Update(order);
await _context.SaveChangesAsync();
}
else
{
returnContent = "{\"RspCode\":\"01\",\"Message\":\"Order not found\"}";
}
}
else
{
ViewData["Status"] = "Invalid signature";
returnContent = "{\"RspCode\":\"97\",\"Message\":\"Invalid signature\"}";
}
}
else
{
returnContent = "{\"RspCode\":\"99\",\"Message\":\"Input data required\"}";
}
//Response.ClearContent();
//Response.Write(returnContent);
//Response.End();
return(View());
}
public ActionResult Index()
{
log.InfoFormat("Begin VNPAY Return, URL={0}", Request.RawUrl);
if (Request.QueryString.Count > 0)
{
string vnp_HashSecret = ConfigurationManager.AppSettings["vnp_HashSecret"]; //Chuoi bi mat
var vnpayData = Request.QueryString;
VnPayLibrary vnpay = new VnPayLibrary();
//if (vnpayData.Count > 0)
//{
foreach (string s in vnpayData)
{
//get all querystring data
if (!string.IsNullOrEmpty(s) && s.StartsWith("vnp_"))
{
vnpay.AddResponseData(s, vnpayData[s]);
}
}
// }
//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 = Request.QueryString["vnp_SecureHash"];
bool checkSignature = vnpay.ValidateSignature(vnp_SecureHash, vnp_HashSecret);
if (checkSignature)
{
if (vnp_ResponseCode == "00")
{
//Thanh toan thanh cong
var id = "";
var idDH = "";
var cart = (List <CartModel>)Session[CartSession.CartSesstion];
var info = (InfoOrderModel)Session[CartSession.OrderSesstion];
if (info.id == null)
{
id = new UserDao().CreateIDAuto("KH");
KHACHHANG cus = new KHACHHANG()
{
MAKHACHHANG = id,
TENKHACHHANG = info.Name,
HOKHACHHANG = "Temp",
DIENTHOAI = info.PhoneNumber,
DIACHI = info.Address,
EMAIL = info.Email,
TRANGTHAI = 0
};
var result = new UserDao().Insert(cus);
}
else
{
id = info.id;
}
idDH = new SanPhamDao().IdDonHangAuto("DH");
var order = new DONHANG()
{
MAHOADON = idDH,
MAKHACHHANG = id,
NGAYLAP = DateTime.Now,
NGAYCAPNHAT = DateTime.Now,
MAPHUONGTHUCTHANHTOAN = "2",
TRANGTHAI = 0,
GHICHU = "Thanh toán qua VNPay",
};
var a = new SanPhamDao().InsertDonHang(order);
foreach (var item in cart)
{
var detailorder = new CHITIETDONHANG()
{
MAHOADON = idDH,
MASANPHAM = item.SANPHAM.MASANPHAM,
SOLUONG = item.SOLUONG,
THANHTIEN = item.SANPHAM.GIABAN
};
int res = new SanPhamDao().InsertCTDonHang(detailorder);
}
//Gửi mail
string smtpUserName = "******";
string smtpPassword = "******";
string smtpHost = "smtp.gmail.com";
int smtpPort = 587;
string emailTo = info.Email;
string subject = "Đơn hàng vừa mua";
string body = string.Format("Bạn vừa nhận được liên hê từ: <b>{0}</b><br/>Email: {1}<br/>Cảm ơn bạn đã mua hàng tại website Fahasa.<br/> Mã đơn hàng của bạn là: " + idDH + ".<br/>Dùng mã đơn hàng để tra cứu đơn hàng trực tiếp trên website. <br/>Đơn hàng của bạn đang được xử lý.", "Admin ", "");
EmailService service = new EmailService();
bool kq = service.Send(smtpUserName, smtpPassword, smtpHost, smtpPort, emailTo, subject, body);
Session[CartSession.CartSesstion] = null;
ViewBag.Message = "Thanh toán thành công";
log.InfoFormat("Thanh toan thanh cong, OrderId={0}, VNPAY TranId={1}", orderId, vnpayTranId);
return(RedirectToAction("OrderSuccess", "Cart", new { id = idDH }));
}
else
{
//Thanh toan khong thanh cong. Ma loi: vnp_ResponseCode
ViewBag.Message = "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.RawUrl);
ViewBag.Message = "Có lỗi xảy ra trong quá trình xử lý";
}
}
return(RedirectToAction("Index", "Home"));
}
public async Task <bool> VnPaySuccess()
{
if (Request.QueryString.Count > 0 && Request.QueryString["vnp_SecureHash"] != null)
{
string vnp_HashSecret = "XAUJIMFNKYUUWWNWOLLNIHJCUGLOIGEF"; //Secret key
var vnpayData = Request.QueryString;
VnPayLibrary vnpay = new VnPayLibrary();
foreach (string s in vnpayData)
{
//get all querystring data
if (!string.IsNullOrEmpty(s) && s.StartsWith("vnp_"))
{
vnpay.AddResponseData(s, vnpayData[s]);
}
}
//Lay danh sach tham so tra ve tu VNPAY
var UserManager = new UserManager <ApplicationUser>(new UserStore <ApplicationUser>(db));
string orderId = vnpay.GetResponseData("vnp_TxnRef");
string BankCode = vnpay.GetResponseData("vnp_BankCode");
string vnp_ResponseCode = vnpay.GetResponseData("vnp_ResponseCode");
String vnp_SecureHash = Request.QueryString["vnp_SecureHash"];
bool checkSignature = vnpay.ValidateSignature(vnp_SecureHash, vnp_HashSecret);
if (checkSignature)
{
//Cap nhat ket qua GD
OrderInfo order = db.OrderInfos.Find(orderId);
if (order != null)
{
if (order.Status == (int)OrderStatus.Pending)
{
if (vnp_ResponseCode == "00")
{
//Thanh toan thanh cong
order.Status = (int)OrderStatus.Paid;
order.BankCode = BankCode;
db.OrderInfos.AddOrUpdate(order);
if (User.Identity.IsAuthenticated)
{
//Luu membership
var listMemberType = db.Members.ToList();
var memberShip = new Membership();
foreach (var memberType in listMemberType)
{
if (order.Amount == memberType.Price && order.OrderDescription == memberType.MemberType)
{
memberShip.Member = memberType;
}
}
var id = User.Identity.GetUserId();
memberShip.ApplicationUser = UserManager.FindById(id);
memberShip.CreatedAt = DateTime.Now;
db.Memberships.Add(memberShip);
//Add role member:
UserManager.AddToRole(id, memberShip.Member.RoleName);
}
db.SaveChanges();
return(true);
}
else
{
//Thanh toan khong thanh cong. Ma loi: vnp_ResponseCode
order.Status = (int)OrderStatus.Error;
db.OrderInfos.AddOrUpdate(order);
db.SaveChanges();
return(false);
}
}
}
}
}
return(false);
}
