SignalR - Send message OnConnected

Question

I\'ve been experimenting with SignalR today and It\'s really neat. Basically what I wanted to achieve is the following:

As soon as a device connects it should send a mes

Answer 1

well... you are returning a task... so i think that may be the issue... you should first execute your code and then return the task... or put a ContinueWith... like...

    public override Task OnConnected()
    {
        Task task = new Task(() =>
            {
                UserHandler.ConnectedIds.Add(Context.ConnectionId, UserHandler.ConnectedIds.Count + 1);

                int amountOfConnections = UserHandler.ConnectedIds.Count;
                var lastConnection = UserHandler.ConnectedIds.OrderBy(x => x.Value).LastOrDefault();
                var allExceptLast = UserHandler.ConnectedIds.Take(amountOfConnections - 1).Select(x => x.Key).ToList();

                if (amountOfConnections == 1)
                {
                    Clients.Client(UserHandler.ConnectedIds.First().Key).hello("Send to only(also first) one");
                }
                else
                {
                    Clients.Clients(allExceptLast).hello("Send to everyone except last");
                    Clients.Client(lastConnection.Key).hello("Send to only the last one");
                }
            });

        task.ContinueWith(base.OnConnected());

        return task;
    }

I haven't tested that... its just a guess..