private static void Main(string[] args)
{
var makePurchaseRequest = new MakePurchaseRequest(new PurchaseRequest
{
customerId = 1,
productId = 5,
quantity = 13
});
PurchaseOrchestrations_PurchaseOrchestartion_PurchasePort client =
new PurchaseOrchestrations_PurchaseOrchestartion_PurchasePortClient("BasicHttpBinding_ITwoWayAsync");
for (int i = 0; i < 10; i++)
{
var response = client.MakePurchase(makePurchaseRequest);
Console.WriteLine(response.Error.Message);
}
Console.Read();
}
private static void Main(string[] args)
{
var makePurchaseRequest = new MakePurchaseRequest(new PurchaseRequest
{
customerId = 1,
productId = 5,
quantity = 13
});
PurchaseOrchestrations_PurchaseOrchestartion_PurchasePort client =
new PurchaseOrchestrations_PurchaseOrchestartion_PurchasePortClient("BasicHttpBinding_ITwoWayAsync");
for (int i = 0; i < 10; i++)
{
var response = client.MakePurchase(makePurchaseRequest);
Console.WriteLine(response.Error.Message);
}
Console.Read();
}
public ActionResult <TicketsAndVouchersResponse> MakePurchase([FromBody] MakePurchaseRequest makePurchaseRequest)
{
byte[] data;
using (MemoryStream memoryStream = new MemoryStream())
{
BinaryWriter binaryWriter = new BinaryWriter(memoryStream);
using (MemoryStream memoryStream2 = new MemoryStream())
{
BinaryWriter binaryWriter2 = new BinaryWriter(memoryStream2);
binaryWriter2.Write(makePurchaseRequest.PerformanceId);
byte[] array2 = memoryStream2.ToArray();
Array.Reverse(array2);
binaryWriter.Write(array2);
}
using (MemoryStream memStream3 = new MemoryStream())
{
BinaryWriter binaryWriter3 = new BinaryWriter(memStream3);
binaryWriter3.Write(makePurchaseRequest.NumberOfTickets);
byte[] array3 = memStream3.ToArray();
Array.Reverse(array3);
binaryWriter.Write(array3);
}
String userId = makePurchaseRequest.UserId.ToString();
binaryWriter.Write(userId.ToCharArray());
data = memoryStream.ToArray();
}
using (UnitOfWork unitOfWork = new UnitOfWork(_context))
{
if (!_encryptionHelper.IsValidKey(data, makePurchaseRequest.Signature, makePurchaseRequest.UserId, unitOfWork))
{
return(Forbid("Invalid Signature"));
}
// User
User user = unitOfWork.Users.GetByGuid(makePurchaseRequest.UserId);
if (user == null)
{
return(NotFound("User"));
}
// Performance
Performance performance = unitOfWork.Performances.Get(makePurchaseRequest.PerformanceId);
if (performance == null)
{
return(NotFound("Performance"));
}
// Purchase
Purchase purchase = new Purchase
{
User = user,
Performance = performance,
PaidValue = performance.Price * makePurchaseRequest.NumberOfTickets
};
unitOfWork.Purchases.Add(purchase);
// Tickets
Random ticketsRandom = new Random();
int max = 101 - makePurchaseRequest.NumberOfTickets;
max = (int)MathF.Max(max, 2);
int seat = ticketsRandom.Next(1, max);
for (int i = 0; i < makePurchaseRequest.NumberOfTickets; i++, seat++)
{
Ticket ticket = new Ticket
{
Purchase = purchase,
PlaceInRoom = seat,
Used = false
};
unitOfWork.Tickets.Add(ticket);
}
// Vouchers
Random vouchersRandom = new Random();
for (int i = 0; i < makePurchaseRequest.NumberOfTickets; i++, seat++)
{
int random = vouchersRandom.Next(2);
Voucher voucher = new Voucher
{
User = user,
Type = random == 1 ? "FreeCoffee" : "FreePopcorn"
};
unitOfWork.Vouchers.Add(voucher);
}
// Bonus Vouchers
decimal currentSpending = unitOfWork.Users.GetSpending(makePurchaseRequest.UserId);
int currentSpendingMultiplier = (int)currentSpending / BONUS_MULTIPLIER;
decimal newSpending = currentSpending + purchase.PaidValue;
int newSpendingMultiplier = (int)newSpending / BONUS_MULTIPLIER;
int differenceMultiplier = newSpendingMultiplier - currentSpendingMultiplier;
for (int i = 0; i < differenceMultiplier; i++)
{
Voucher voucher = new Voucher
{
User = user,
Type = "5Cafeteria"
};
unitOfWork.Vouchers.Add(voucher);
}
// Saving
try
{
unitOfWork.Complete();
}
catch (Exception)
{
return(StatusCode(500));
}
// Response
TicketsAndVouchersResponse response = new TicketsAndVouchersResponse
{
Tickets = new List <TicketBE>(),
Vouchers = new List <VoucherBE>()
};
purchase.Tickets.ForEach(t =>
{
response.Tickets.Add(new TicketBE
{
Id = t.Id,
PerformanceId = performance.Id,
PerformanceName = performance.Name,
PerformanceDate = performance.Date,
PlaceInRoom = t.PlaceInRoom
});
});
user.Vouchers.ForEach(v =>
{
response.Vouchers.Add(new VoucherBE
{
Id = v.Id,
Type = v.Type
});
});
return(response);
}
}
