SignalR 0.5.3 Sample Code

chatHub-1.cs

[HubName("chat")]
public class ChatHub : Hub
{
    public void SendMessage(dynamic message)
    {
        Clients.receiveMessage(message);
    }
}

connect.cs

private static void Connect()
{
    var connection = new HubConnection("http://localhost:58416/");
    var chat = connection.CreateProxy("chat");
    chat.On<string>("addMessage", Console.WriteLine);
    try
    {
        connection.Start().Wait();
        string msg = null;
        while ((msg = Console.ReadLine()) != null)
        {
            chat.Invoke("send", msg).Wait();
        }
    }
    catch (Exception ex)
    {
        using (var error = ex.GetError()) // NEW ERROR HANDLING FEATURES
        {
            Console.WriteLine(error.StatusCode);
        }
    }
}

createProxy.js

var chat = connection.createProxy('chat');

cross-domain-hubConnection.js

var connection = $.hubConnection('http://mysite.azurewebsites.net');

group-proxy.cs

public void DynamicInvoke(string method)
{
    IClientProxy proxy = Caller;
    IClientProxy clientsProxy = Clients;
    IClientProxy groupProxy = Clients["foo"];
    proxy.Invoke(method);
}

hubconnection-enable-logging.js

connection.logging = true;

hubconnection.js

var connection = $.hubConnection();

connection.start(function () {
    $('#submitButton').removeAttr('disabled');
});

invoke.js

$(function () {
    var connection = $.hubConnection();

    connection.start(function () {
        $('#submitButton').removeAttr('disabled');
    });

    var chat = connection.createProxy('chat');

    $('#submitButton').click(function () {
        var msg = {
            username: $('#username').val(),
            message: $('#message').val()
        };

        chat.invoke('SendMessage', msg);
    });
});

on-sample.js

chat.on('receiveMessage', function (m) {
    $('#messages').append('<li><b>' + m.username + '</b>:' + m.message + '</li>');
});

sendmessage.cs

public void SendMessage(dynamic message)
{
    var user = message.username;

    if (String.IsNullOrEmpty(message.username.ToString()))
    {
        throw new ApplicationException("No username provided!");
    }

    Clients.receiveMessage(message);
}