Few things in your code:
Change this:
public override Task OnConnected()
{
Notify(Context.ConnectionId);
return new Task(() => { });
}
To:
public override Task OnConnected()
{
Notify(Context.ConnectionId);
return base.OnConnected();
}
Also in your hub:
This function is trying too hard:
public void Notify(string connectionId)
{
dynamic testMessage = new
{
Count = 3,
Message = "Some test message",
Timestamp = DateTime.Now
};
String json = JsonConvert.SerializeObject(testMessage);
var context = GlobalHost.ConnectionManager.GetHubContext<Chat>();
context.Clients.Client(connectionId).sendNotification(json);
}
I'm not even sure why you're passing the connection id (maybe it was meant to be static?)
public void Notify()
{
dynamic testMessage = new
{
Count = 3,
Message = "Some test message",
Timestamp = DateTime.Now
};
Clients.Client(Context.ConnectionId).sendNotification(testMessage);
}
You don't need to serialize twice, we already do it for you.
Remove:
jQuery.support.cors = true;
Never set that.
Also:
// Map the onConnect and onDisconnect functions
notification.client.connected = function () {
alert("Notification system connected");
};
notification.client.disconnected = function () { };
These aren't mapping anything client side. You can't map connected and disconnected from the server to the client. The client has its own events.
Other things:
This should be inside of the start callback so that you don't hit it before it's ready:
$.connection.hub.start().done(function() {
// Testing code only
$("#testButton").click(function () {
// Run test function on server
notification.server.runTest();
});
});