private void Subscribe()
{
// create an instance of the topic helper
var helper = ServiceBusTopicHelper.Setup(SubscriptionInitializer.Initialize());
// send the message into the topic
helper.Subscribe <PizzaOrder>((order) =>
{
// save the order
var context = new EnterprisePizzaDataContext();
context.Orders.Add(order);
context.SaveChanges();
// write out a note
Console.WriteLine("Order {0} just taken with {1} pizza(s)",
order.Id,
order.Pizzas.Count);
// now notify the store of the new order
order.IsOrdered = true;
// publish the messages as saved but not received yet
helper.Publish <PizzaOrder>(order, (m) =>
{
m.Properties["IsOrdered"] = true;
m.Properties["IsReceivedByStore"] = false;
});
}
, "(IsOrdered = false) AND (IsReceivedByStore = false)",
"NewPizzaOrders"
);
}
public ActionResult SampleOrder()
{
// create a random order
var randomOrder = CreateRandomOrder();
// serialize the order into JSON
var json = JsonConvert.SerializeObject(randomOrder, Formatting.None, new JsonSerializerSettings
{
ReferenceLoopHandling = ReferenceLoopHandling.Ignore
});
// send the message into the topic
ServiceBusTopicHelper
.Setup(SubscriptionInitializer.Initialize())
.Publish <PizzaOrder>(randomOrder, (m) =>
{
m.Properties["IsOrdered"] = false;
m.Properties["IsReceivedByStore"] = false;
});
// queue up the message
//StorageQueueHelper.OpenQueue("incomingorders").Enqueue(json);
// remember the clientId for the client
ViewBag.clientId = randomOrder.ClientIdentifier.ToString();
return(View());
}
public MainWindow()
{
InitializeComponent();
base.Loaded += (sender, args) =>
{
this.ViewModel = new MainPageViewModel();
this.DataContext = this.ViewModel;
ServiceBusTopicHelper.Setup(SubscriptionInitializer.Initialize())
.Subscribe <PizzaOrder>((order) => AddOrderToView(order)
, "(IsOrdered = true) AND (IsReceivedByStore = false)"
, "OrdersSentToStore"
);
};
}
