static void Main()
{
var bus = new TopicBasedPubSub();
var messageListener = new MessageListener(bus);
var startables = new List<IStartable>();
var midgetFactory = new MidgetFactory();
var midgetHouse = new MidgetHouse(bus, midgetFactory);
var consolePrinter = new QueuedHandler<OrderPaid>(Messages.Paid, new ConsolePrintingOrderHandler(bus));
bus.Subscribe(consolePrinter);
startables.Add(consolePrinter);
var cashier = new Cashier(bus);
var queuedCashier = new QueuedHandler<TakePayment>(Messages.OrderBilled, cashier);
bus.Subscribe(queuedCashier);
startables.Add(queuedCashier);
startables.Add(cashier);
var assistantManager = new QueuedHandler<PriceOrder>(Messages.OrderPrepared, new AssistantManager(bus));
bus.Subscribe(assistantManager);
startables.Add(assistantManager);
var chefs = new List<QueuedHandler<CookFood>>();
var rand = new Random();
for (int i = 0; i < NumberOfChefs; i++)
{
var chef = new TimeToLiveDispatcher<CookFood>(new Chef(bus, rand.Next(1000)));
var queuedHandler = new QueuedHandler<CookFood>(string.Format("Chef {0}", i), chef);
chefs.Add(queuedHandler);
startables.Add(queuedHandler);
}
var distributionStrategy = new QueuedDispatcher<CookFood>(bus, chefs);
startables.Add(distributionStrategy);
foreach (var startable in startables)
{
startable.Start();
}
var monitor = new Monitor(startables);
monitor.Start();
var waiter = new Waiter(bus);
for (int i = 0; i < 10; i++)
{
var correlationId = Guid.NewGuid();
var orderId = waiter.PlaceOrder(correlationId);
}
Console.ReadKey();
}
public void Handle(OrderPlaced message)
{
var midget = MidgetFactory.Create(message.IsDodgyCustomer, _topicBasedPubSub);
_midgets[message.CorellationId] = midget;
_topicBasedPubSub.SubscribeByCorellationId <OrderPlaced>(message.CorellationId, midget);
_topicBasedPubSub.SubscribeByCorellationId <OrderCooked>(message.CorellationId, midget);
_topicBasedPubSub.SubscribeByCorellationId <CookingTimedOut>(message.CorellationId, midget);
_topicBasedPubSub.SubscribeByCorellationId <OrderPriced>(message.CorellationId, midget);
_topicBasedPubSub.SubscribeByCorellationId <OrderPaid>(message.CorellationId, midget);
midget.Handle(message);
}