public bool ExecutePayment(PaymentServiceRequest payment, PaymentServiceCredentials credentials)
{
log.Debug("ExecutePayment called from PaymentService");
var encoded = Convert.ToBase64String(System.Text.Encoding.UTF8.GetBytes(credentials.UserName + ":" + credentials.Password));
var mockProcessorRequest = (HttpWebRequest)WebRequest.Create("https://mock-payment-processor.appspot.com/v1/payment");
mockProcessorRequest.Headers.Add("Authorization", "Basic " + encoded);
mockProcessorRequest.ContentType = "application/json";
mockProcessorRequest.Method = "POST";
var json = JsonConvert.SerializeObject(payment);
using (var streamWriter = new StreamWriter(mockProcessorRequest.GetRequestStream()))
{
streamWriter.Write(json);
streamWriter.Flush();
streamWriter.Close();
}
try
{
var httpResponse = (HttpWebResponse)mockProcessorRequest.GetResponse();
using (var streamReader = new StreamReader(httpResponse.GetResponseStream() ?? throw new InvalidOperationException()))
{
var result = streamReader.ReadToEnd();
return(!string.IsNullOrEmpty(result));
}
}
catch (InvalidOperationException)
{
//add logging someday
return(false);
}
}
public IActionResult FinishOrder([FromBody] OrderRequest request)
{
var userContext = _dbContext.Set <User>()
.Include(x => x.Cart)
.Include(x => x.Cart.ProductCarts)
.ThenInclude(pc => pc.Product);
var userEmail = User.Claims.FirstOrDefault(x => x.Type == ClaimTypes.Name)?.Value;
if (userEmail == null)
{
return(BadRequest("Your session has ended please try to login again"));
}
var user = userContext.FirstOrDefault(x => x.Email == userEmail);
if (user == null)
{
return(BadRequest("Your session has ended"));
}
if (user.Cart == null || !user.Cart.ProductCarts.Any())
{
return(BadRequest("Cart is empty"));
}
var amountToPay = Math.Round(user.Cart.ProductCarts.Sum(y => y.Product.Price * y.Amount));
//Get this error in PaymentService later
if (amountToPay > 999999)
{
return(BadRequest("You don't have enough funds in your bank"));
}
var credentials = new PaymentServiceCredentials()
{
UserName = Configuration["PaymentServiceUserName"],
Password = Configuration["PaymentServicePassword"]
};
var paymentData = new PaymentServiceRequest()
{
amount = Convert.ToInt32(amountToPay),
holder = request.PaymentRequest.Holder,
cvv = request.PaymentRequest.Cvv,
exp_month = request.PaymentRequest.ExpMonth,
exp_year = request.PaymentRequest.ExpYear,
number = request.PaymentRequest.Number
};
var paymentResult = _paymentService.ExecutePayment(paymentData, credentials);
if (!paymentResult)
{
return(BadRequest("Your Payment was cancelled please check your data"));
}
var newOrder = new Order()
{
UserId = user.Id,
Address = request.Address,
StartedDate = DateTimeOffset.Now,
State = OrderStateEnum.Ordered,
FirstName = request.FirstName,
LastName = request.LastName,
ProductOrders = user.Cart.ProductCarts.Select(x => new ProductOrder()
{
Amount = x.Amount,
ProductId = x.ProductId,
SinglePrice = x.Product.DiscountedPrice == 0 ? x.Product.Price : x.Product.DiscountedPrice
}).ToList()
};
_dbContext.Add(newOrder);
_dbContext.Remove(user.Cart);
var result = _dbContext.SaveChanges();
if (result > 0)
{
return(Ok("Payment successful, thank you for your patronage!"));
}
return(BadRequest("Nothing changed"));
}
public bool ExecutePayment(PaymentServiceRequest payment, PaymentServiceCredentials credentials)
{
log.Debug("ExecutePayment called from MockPaymentProcessor");
return(true);
}
