public bool Handle(Order order)
{
IOrderHandler handler = _handlers.Dequeue();
handler.Handle(order);
_handlers.Enqueue(handler);
return(true);
}
public void Handle(T message)
{
if (DateTime.Now > message.TimeToLive)
{
Console.WriteLine($"Dropping order {message.Id} due to staleness");
TotalOrdersDropped++;
return;
}
_handler.Handle(message);
}
public void Handle(T message)
{
while (true)
{
IOrderHandler <T> nextValidHander =
GetNextAvailableHandler();
if (nextValidHander != null)
{
nextValidHander.Handle(message);
break;
}
Thread.Sleep(1);
}
}
public ActionResult Buy(Product product, ProductShipmentDetailsViewModel details)
{
details.Product = _productRepository.Products
.FirstOrDefault(p => p.Id == product.Id);
if (!ModelState.IsValid)
{
return(View(details));
}
string message = String.Empty;
if (ModelState.IsValid)
{
message = _orderHandler.Handle(details.Product, details.ShippingCredentials);
}
return(View("Success", (object)message));
}
public void Start()
{
_thread = new Thread(() =>
{
while (true)
{
T order;
_orderQueue.TryDequeue(out order);
if (order != null)
{
Console.WriteLine($"Handling order {order.Id}");
_orderHandler.Handle(order);
}
}
});
_thread.Name = $"Thread_{_thread.ManagedThreadId}";
_thread.Start();
}
public bool Handle(Order order)
{
Task.Factory.StartNew(() => _handler.Handle(order));
return(true);
}