public async Task <string> Request(string apiURL, string cmd, string rsaPublicKey, string rsaPrivateKey, string rsaPublicKeyVTP, DataRequestPayment dataRequestPayment, SoapDataRequestPayment soapDataRequestPayment)
{
try
{
HttpWebRequest webRequest = (HttpWebRequest)WebRequest.Create(@"" + apiURL + "");
webRequest.ContentType = "text/xml;charset=UTF-8;action=\"SOAP:Action\"";
webRequest.Method = "POST";
webRequest.ServerCertificateValidationCallback += (sender, certificate, chain, sslPolicyErrors) => true;
var sign = string.Empty;
var data = GetSoapDataRequestPayment(dataRequestPayment, soapDataRequestPayment, rsaPrivateKey, rsaPublicKey, out sign);
XmlDocument soapEnvelopeXml = CreateSoapEnvelope(cmd, data, sign);
var logger = NLog.Web.NLogBuilder.ConfigureNLog("nlog.config").GetCurrentClassLogger();
logger.Info("ViettelPay Request Payment: Data: " + data);
using (Stream stream = webRequest.GetRequestStream())
{
soapEnvelopeXml.Save(stream);
}
using (WebResponse response = webRequest.GetResponse())
{
using (StreamReader rd = new StreamReader(response.GetResponseStream()))
{
string soapResult = await rd.ReadToEndAsync();
var xDoc = XDocument.Parse(soapResult);
var resultReturn = xDoc.Descendants("return").Single().Value;
dynamic resultReturnJson = JObject.Parse(resultReturn);
var soapData = resultReturnJson.data.ToString();
var soapSign = resultReturnJson.signature.ToString();
var rsa = new RSAHelper(RSAType.RSA, Encoding.UTF8, "", rsaPublicKeyVTP);
var soapDataReplace = soapData.Replace(" \"", "\"").Replace(" \"", "\"").Replace("\r", "").Replace("\n", "");
var verifySign = rsa.Verify(soapDataReplace, soapSign);
dynamic soapDataJson = JObject.Parse(soapData);
var dataZip = soapDataJson.data.ToString();
var dataUnzip = StringHelper.UnzipBase64(dataZip);
if (!verifySign)
{
logger.Error("ViettelPay Request Payment Error: Code: " + soapDataJson.errorCode?.ToString() + ", Message: " + soapDataJson.errorMsg?.ToString() + ", Verify Sign: False");
return(string.Empty);
}
if (soapDataJson.errorCode.ToString() != "00")
{
logger.Error("ViettelPay Request Payment Error: Code: " + soapDataJson.errorCode?.ToString() + ", Message: " + soapDataJson.errorMsg?.ToString());
}
else
{
logger.Info("ViettelPay Request Payment: Status: Success");
}
return(soapDataJson.errorCode.ToString());
}
}
}
catch (Exception ex)
{
throw new ApplicationException("ViettelPay Request Error: " + ex.Message);
}
}
public async Task <IActionResult> Withdrawal(WithdrawalViewModel model, string withdrawalAll)
{
if (!_userService.IsSignedIn(User))
{
return(RedirectToAction(nameof(HomeController.Index), "Home"));
}
var config = await _globalConfigurationService.GetValueConfig(Constants.Configuration.ProgramLocked);
if (config.Contains("true"))
{
return(View("~/Views/Lock.cshtml"));
}
if (!ModelState.IsValid)
{
return(View(model));
}
if (model.WithdrawalAmount < _configuration.GetValue <decimal>("InvestmentValidation:MinWithdrawalAmount"))
{
ViewData["Message"] = string.Format(ValidationMessages.WithdrawalInvalid, _configuration.GetValue <decimal>("InvestmentValidation:MinWithdrawalAmount"));
ModelState.AddModelError("WithdrawalAmount", string.Format(ValidationMessages.WithdrawalInvalid, _configuration.GetValue <decimal>("InvestmentValidation:MinWithdrawalAmount")));
return(View(model));
}
if (!await GoogleRecaptchaHelper.IsReCaptchaPassedAsync(Request.Form["g-recaptcha-response"], _configuration.GetValue <string>("GoogleReCaptcha:SecretKey")))
{
ViewData["CaptchaInvalidMessage"] = ValidationMessages.CaptchaInvalidMessage;
return(View(model));
}
var currentUser = await _userService.GetCurrentUser();
if (WithdrawalProcessingUsers.ContainsKey(currentUser.UserName) && WithdrawalProcessingUsers[currentUser.UserName])
{
ViewBag.Error = ValidationMessages.WithdrawalError;
return(View());
}
try
{
//Lock user of withdrawal
if (WithdrawalProcessingUsers.ContainsKey(currentUser.UserName))
{
WithdrawalProcessingUsers[currentUser.UserName] = true;
}
else
{
WithdrawalProcessingUsers.Add(currentUser.UserName, true);
}
var amount = (decimal)model.WithdrawalAmount;
if (!string.IsNullOrWhiteSpace(withdrawalAll))
{
if (model.WithdrawalType == Common.WithdrawalType.Quick)
{
amount = currentUser.CurrentAccountAmount * 90 / 100;
}
else
{
amount = currentUser.CurrentAccountAmount;
}
}
var withdrawalFee = await _withdrawFeeService.GetFeeAmount(amount, true);
var checkWithdrawal = _configuration.GetValue <bool>("ViewClient:Withdrawal") != null?_configuration.GetValue <bool>("ViewClient:Withdrawal") : true;
if (model.WithdrawalType == Common.WithdrawalType.Quick && checkWithdrawal)
{
var quickWithdrawalFee = await _withdrawFeeService.GetQuickWithdrawalFee();
var dateQuickWithdrawal = _configuration.GetValue <int>("Fee:DateQuickWithdrawal");
withdrawalFee += amount * quickWithdrawalFee * dateQuickWithdrawal;
}
var personalIncomeFee = _configuration.GetValue <decimal>("Fee:PersonalIncomeFee") / 100;
withdrawalFee += amount * personalIncomeFee;
withdrawalFee = Decimal.Round(withdrawalFee, 0);
if ((decimal)model.WithdrawalAmount + withdrawalFee > Decimal.Round(currentUser.CurrentAccountAmount, 0))
{
ViewData["Message"] = ValidationMessages.WithdrawalInvalid2;
ModelState.AddModelError("WithdrawalAmount", ValidationMessages.WithdrawalInvalid2);
return(View(model));
}
if (model.WithdrawalType == Common.WithdrawalType.Quick && model.WithdrawalAmount > Decimal.Round(currentUser.CurrentAccountAmount * 90 / 100, 0) && checkWithdrawal)
{
ViewData["Message"] = ValidationMessages.WithdrawalInvalid3;
ModelState.AddModelError("WithdrawalAmount", ValidationMessages.WithdrawalInvalid3);
return(View(model));
}
if (currentUser.WithdrawProcessing && (DateTime.Now - currentUser.WithdrawProcessingDate).Minutes <= 5)
{
ViewBag.Error = ValidationMessages.WithdrawalError;
return(View());
}
TempData["Message"] = Model.Resources.Common.WithdrawalResult;
if (model.WithdrawalType == Common.WithdrawalType.Quick && checkWithdrawal)
{
if (!_configuration.GetValue <bool>("PaymentSecurity:DisableVTP"))
{
var viettelPayApi = _configuration.GetValue <bool>("RequestPaymentLink:IsLive") ? _configuration.GetValue <string>("RequestPaymentLink:Live") : _configuration.GetValue <string>("RequestPaymentLink:Test");
var cmd = _configuration.GetValue <string>("RequestPaymentParam:cmdRequest");
var rsaPublicKey = _configuration.GetValue <string>("RSAKey:public");
var rsaPrivateKey = _configuration.GetValue <string>("RSAKey:private");
var rsaPublicKeyVTP = _configuration.GetValue <string>("RSAKey:VTPpublic");
var rsa = new RSAHelper(RSAType.RSA, Encoding.UTF8, rsaPrivateKey, rsaPublicKeyVTP);
var passwordEncrypt = rsa.Encrypt(_configuration.GetValue <string>("RequestPaymentParam:password"));
var dataRequestPayment = new DataRequestPayment()
{
msisdn = "84" + currentUser.PhoneNumber.Remove(0, 1),
customerName = currentUser.FullName,
transId = TempData["OrderId"].ToString(),
amount = ((decimal)model.WithdrawalAmount).ToString("0"),
smsContent = _configuration.GetValue <string>("RequestPaymentParam:smsContent"),
note = "Rut tien tu Savenow"
};
var soapDataRequestPayment = new SoapDataRequestPayment()
{
username = _configuration.GetValue <string>("RequestPaymentParam:username"),
password = passwordEncrypt,
serviceCode = _configuration.GetValue <string>("RequestPaymentParam:serviceCode"),
orderId = TempData["OrderId"].ToString(),
totalTrans = "1",
totalAmount = ((decimal)model.WithdrawalAmount).ToString("0"),
transContent = _configuration.GetValue <string>("RequestPaymentParam:smsContent")
};
var code = await _viettelPay.Request(viettelPayApi, cmd, rsaPublicKey, rsaPrivateKey, rsaPublicKeyVTP, dataRequestPayment, soapDataRequestPayment);
if (!string.IsNullOrWhiteSpace(code) && code == "10")
{
currentUser.WithdrawProcessing = false;
await _userService.UpdateUser(currentUser);
ViewBag.Error = ValidationMessages.VTPInvalidAccount;
return(View());
}
else if (code != "00")
{
currentUser.WithdrawProcessing = false;
await _userService.UpdateUser(currentUser);
ViewBag.Error = ValidationMessages.VTPError;
return(View());
}
}
TempData["Message"] = Model.Resources.Common.WithdrawalQuickResult;
}
await _withdrawFeeService.GetFeeAmount(amount);
if (!string.IsNullOrWhiteSpace(withdrawalAll))
{
await _fundTransactionHistoryService.Withdrawal(currentUser.UserName, (decimal)model.WithdrawalAmount, withdrawalFee, model.WithdrawalType, true, objectId : TempData["OrderId"]?.ToString());
}
else
{
await _fundTransactionHistoryService.Withdrawal(currentUser.UserName, (decimal)model.WithdrawalAmount, withdrawalFee, model.WithdrawalType, objectId : TempData["OrderId"]?.ToString());
}
if (TempData["OrderId"] != null)
{
var order = await _orderRequestService.GetOrder(orderId : Int32.Parse(TempData["OrderId"].ToString()));
order.Amount = (decimal)model.WithdrawalAmount;
await _orderRequestService.UpdateOrder(order);
}
}
finally
{
WithdrawalProcessingUsers.Remove(currentUser.UserName);
}
return(RedirectToAction(nameof(AccountController.WithdrawalResult), "Account"));
}
private string GetSoapDataRequestPayment(DataRequestPayment dataRequestPayment, SoapDataRequestPayment soapDataRequestPayment, string privateKey, string publicKey, out string sign)
{
var list = new List <DataRequestPayment>();
list.Add(dataRequestPayment);
var dataRequestPaymentJson = JsonConvert.SerializeObject(list);
var dataRequestPaymentJsonGzip = StringHelper.GzipBase64(dataRequestPaymentJson);
soapDataRequestPayment.data = dataRequestPaymentJsonGzip;
var soapDataRequestPaymentJson = JsonConvert.SerializeObject(soapDataRequestPayment);
var rsa = new RSAHelper(RSAType.RSA, Encoding.UTF8, privateKey, publicKey);
sign = rsa.Sign(soapDataRequestPaymentJson);
return(soapDataRequestPaymentJson);
}
public async Task <IActionResult> UpdateDealCustom(int objectID, string userID, decimal transactionAmount)
{
var user = await _userService.GetUserById(userID);
var objectName = user.FullName;
if (!_configuration.GetValue <bool>("PaymentSecurity:DisableVTP"))
{
var newOrder = new OrderRequestModel()
{
PhoneNumber = "84" + user.PhoneNumber.Remove(0, 1),
FullName = user.FullName,
Amount = transactionAmount
};
var order = await _orderRequestService.SaveOrder(newOrder);
var viettelPayApi = _configuration.GetValue <bool>("RequestPaymentLink:IsLive") ? _configuration.GetValue <string>("RequestPaymentLink:Live") : _configuration.GetValue <string>("RequestPaymentLink:Test");
var cmd = _configuration.GetValue <string>("RequestPaymentParam:cmdRequest");
var cmdCheckAccount = _configuration.GetValue <string>("RequestPaymentParam:cmdCheckAccount");
var rsaPublicKey = _configuration.GetValue <string>("RSAKey:public");
var rsaPrivateKey = _configuration.GetValue <string>("RSAKey:private");
var rsaPublicKeyVTP = _configuration.GetValue <string>("RSAKey:VTPpublic");
var rsa = new RSAHelper(RSAType.RSA, Encoding.UTF8, rsaPrivateKey, rsaPublicKeyVTP);
var passwordEncrypt = rsa.Encrypt(_configuration.GetValue <string>("RequestPaymentParam:password"));
var dataCheckAccount = new DataCheckAccount()
{
msisdn = "84" + user.PhoneNumber.Remove(0, 1),
customerName = user.FullName
};
var soapDataCheckAccount = new SoapDataCheckAccount()
{
username = _configuration.GetValue <string>("RequestPaymentParam:username"),
password = passwordEncrypt,
serviceCode = _configuration.GetValue <string>("RequestPaymentParam:serviceCode"),
orderId = order.Id.ToString()
};
var codeCheckAccount = await _viettelPay.CheckAccount(viettelPayApi, cmdCheckAccount, rsaPublicKey, rsaPrivateKey, rsaPublicKeyVTP, dataCheckAccount, soapDataCheckAccount);
if (!string.IsNullOrWhiteSpace(codeCheckAccount) && codeCheckAccount == "10")
{
return(Json(new { success = false, message = ValidationMessages.VTPInvalidAccount2 }));
}
else if (codeCheckAccount != "00")
{
return(Json(new { success = false, message = ValidationMessages.VTPError }));
}
var dataRequestPayment = new DataRequestPayment()
{
msisdn = "84" + user.PhoneNumber.Remove(0, 1),
customerName = user.FullName,
transId = order.Id.ToString(),
amount = transactionAmount.ToString("0"),
smsContent = _configuration.GetValue <string>("RequestPaymentParam:smsContent"),
note = "Rut tien tu Savenow"
};
var soapDataRequestPayment = new SoapDataRequestPayment()
{
username = _configuration.GetValue <string>("RequestPaymentParam:username"),
password = passwordEncrypt,
serviceCode = _configuration.GetValue <string>("RequestPaymentParam:serviceCode"),
orderId = order.Id.ToString(),
totalTrans = "1",
totalAmount = transactionAmount.ToString("0"),
transContent = _configuration.GetValue <string>("RequestPaymentParam:smsContent")
};
var code = await _viettelPay.Request(viettelPayApi, cmd, rsaPublicKey, rsaPrivateKey, rsaPublicKeyVTP, dataRequestPayment, soapDataRequestPayment);
if (!string.IsNullOrWhiteSpace(code) && code == "10")
{
return(Json(new { success = false, message = ValidationMessages.VTPInvalidAccount }));
}
else if (code != "00")
{
return(Json(new { success = false, message = ValidationMessages.VTPError }));
}
}
await _transactionHistoryService.UpdateStatusTransactionHistory(objectID, TransactionStatus.Success);
await _taskCompletedService.SaveTaskCompleted(new TaskCompletedModel()
{
ObjectID = objectID, ObjectName = objectName, TaskType = TaskTypeAccountant.DealCustomer, TransactionAmount = transactionAmount
});
return(Json(new { success = true }));
}
