public JabbRClient(string url, IClientTransport transport)
{
_url = url;
_connection = new HubConnection(url);
_chat = _connection.CreateProxy("JabbR.Chat");
_clientTransport = transport ?? new AutoTransport();
}
public Chat(HubConnection connection)
{
_chat = connection.CreateProxy("Chat");
_chat.On<User>("markOnline", user =>
{
if (UserOnline != null)
{
UserOnline(user);
}
});
_chat.On<User>("markOffline", user =>
{
if (UserOffline != null)
{
UserOffline(user);
}
});
_chat.On<Message>("addMessage", message =>
{
if (Message != null)
{
Message(message);
}
});
}
public Bot(string url, string name, string password)
{
Name = name;
_password = password;
_connection = new HubConnection(url);
_chat = _connection.CreateProxy("JabbR.Chat");
}
private async void Go()
{
var hubConnection = new HubConnection("http://localhost:1235/");
var hub = hubConnection.CreateProxy("moveShape");
hub.On<string, double, double>("shapeMoved", (cid, x, y) =>
{
if (hubConnection.ConnectionId != cid)
{
Dispatcher.InvokeAsync(() =>
{
Canvas.SetLeft(Shape, (Body.ActualWidth - Shape.ActualWidth) * x);
Canvas.SetTop(Shape, (Body.ActualHeight - Shape.ActualHeight) * y);
});
}
});
hub.On<int>("clientCountChanged", count => Dispatcher.InvokeAsync(() => ClientCount.Text = count.ToString()));
await hubConnection.Start();
Shape.Draggable((left, top) =>
{
hub.Invoke("MoveShape",
left / (Body.ActualWidth - Shape.ActualWidth),
top / (Body.ActualHeight - Shape.ActualHeight));
});
}
public MainPage()
{
InitializeComponent();
textBlockMessages.Dispatcher.BeginInvoke(new Action(() => textBlockMessages.Text = "This program, SignalRWp7, begins\n"));
hubConnection = new HubConnection("http://localhost:49522/");
hubConnection.Start().ContinueWith(task =>
{
if (task.IsFaulted)
{
Console.WriteLine("Failed to start: {0}", task.Exception.GetBaseException());
}
else
{
Console.WriteLine("Success! Connected with client connection id {0}", hubConnection.ConnectionId);
// Do more stuff here
}
});
hubConnection.Received += data =>
{
HubBub deserializedHubBub = JsonConvert.DeserializeObject<HubBub>(data);
var args0 = deserializedHubBub.Args[0];
UpdateMessages(args0);
};
chatHub = hubConnection.CreateProxy("Chat");
}
static void StartClient()
{
var hub = new HubConnection("http://localhost:49899/");
var proxy = hub.CreateProxy("LivePricingHub");
proxy.On("TradeOccurred", d =>
{
Console.WriteLine("UPDATE: {0} - {1:C} ({2:N0})", d.ShortCode, d.LastTradePrice, d.TradeVolume);
});
hub.Start()
.ContinueWith(t =>
{
count++;
for (int x = 0; x < 20; x++)
{
var listenTask = proxy.Invoke<dynamic>("ListenForPriceChanges", string.Format("Share {0}", x));
listenTask.ContinueWith(priceTask =>
{
var price = priceTask.Result;
}, TaskContinuationOptions.OnlyOnRanToCompletion);
}
Console.WriteLine("{0} Connected", count);
}, TaskContinuationOptions.OnlyOnRanToCompletion);
}
public DynamicHubProxyInterceptor(HubConnection connection, Type type)
{
_type = type;
var name = type.Name.Substring(1);
_proxy = connection.CreateProxy(name);
_connection = connection;
_genericInvokeMethod = _proxy.GetType().GetMethods(BindingFlags.Instance | BindingFlags.Public).Where(m => m.Name == "Invoke" && m.ContainsGenericParameters).SingleOrDefault();
}
static void Main(string[] args)
{
var hubConnection = new HubConnection("http://localhost:8081/");
var ddpStream = hubConnection.CreateProxy("DDPStream");
ddpStream.On("flush", message => System.Console.WriteLine(message.prodName));
hubConnection.Start().Wait();
ddpStream.Invoke("Subscribe", "allproducts","product");
System.Console.Read();
}
static void Main(string[] args)
{
var hubConnection = new HubConnection("http://localhost:40476/");
RunDemoHub(hubConnection);
RunStreamingSample();
Console.ReadKey();
}
public StudentService(DataClassesDataContext context, HubConnection hubConn)
{
if (context == null)
throw new ArgumentNullException("`context` cannot be null.");
if (hubConn == null)
throw new ArgumentNullException("`hubConn` cannot be null.");
_context = context;
_hubConn = hubConn;
}
static void Main(string[] args)
{
//輸入識別名稱
Console.Write("Please input client name: ");
string clientName = Console.ReadLine();
//連線SignalR Hub
var connection = new HubConnection("http://localhost:4112/");
IHubProxy commHub = connection.CreateProxy("CommHub");
//顯示Hub傳入的文字訊息
commHub.On("ShowMessage", msg => Console.WriteLine(msg));
//利用done旗標決定程式中止
bool done = false;
//當Hub要求執行Exit()時，將done設為true
commHub.On("Exit", () => { done = true; });
//建立連線，連線建立完成後向Hub註冊識別名稱
connection.Start().ContinueWith(task =>
{
if (!task.IsFaulted)
//連線成功時呼叫Server端方法register()
commHub.Invoke("register", clientName);
else
done = true;
});
//維持程式執行迴圈
while (!done)
{
Thread.Sleep(100);
}
//主動結束連線
connection.Stop();
}
public TaskHub()
{
string signalrService = "http://andyjmay.com/Apps/TaskR";
hubConnection = new HubConnection(signalrService);
hubProxy = hubConnection.CreateProxy("TaskHub");
hubProxy.On<IEnumerable<Task>>("GotTasksForUser", tasks => DispatcherHelper.UIDispatcher.BeginInvoke(() => Messenger.Default.Send(new GotTasksForUserEvent(tasks))));
hubProxy.On<string>("GotLogMessage", message => DispatcherHelper.UIDispatcher.BeginInvoke(() => Messenger.Default.Send(new GotLogMessageEvent(message))));
hubProxy.On<Task>("AddedTask", task => DispatcherHelper.UIDispatcher.BeginInvoke(() => Messenger.Default.Send(new AddedTaskEvent(task))));
hubProxy.On<Task>("UpdatedTask", task => DispatcherHelper.UIDispatcher.BeginInvoke(() => Messenger.Default.Send(new UpdatedTaskEvent(task))));
hubProxy.On<Task>("DeletedTask", task => DispatcherHelper.UIDispatcher.BeginInvoke(() => Messenger.Default.Send(new DeletedTaskEvent(task))));
hubProxy.On<Exception>("HandleException", exception => DispatcherHelper.UIDispatcher.BeginInvoke(() => Messenger.Default.Send(new ExceptionEncounteredEvent(exception))));
Messenger.Default.Register<LoginEvent>(this, (e) => {
Login(e.Username);
});
Messenger.Default.Register<AddTaskEvent>(this, (e) => {
AddTask(e.TaskToAdd);
});
Messenger.Default.Register<UpdateTaskEvent>(this, (e) => {
UpdateTask(e.TaskToUpdate);
});
Messenger.Default.Register<DeleteTaskEvent>(this, (e) => {
DeleteTask(e.TaskToDelete);
});
hubConnection.Start().ContinueWith(task => {
if (task.IsFaulted) {
DispatcherHelper.UIDispatcher.BeginInvoke(new Action(() => Messenger.Default.Send(new Events.ExceptionEncounteredEvent(task.Exception))));
return;
}
if (task.IsCompleted) {
DispatcherHelper.UIDispatcher.BeginInvoke(new Action(() => {
Messenger.Default.Send(new ConnectedToHubEvent());
//Messenger.Default.Send(new LoginEvent("andyjmay"));
//var loginWindow = new LoginView();
//loginWindow.Closed += (sender, ev) =>
//{
// LoginView loginView = (LoginView)sender;
// bool? result = loginView.DialogResult;
// if (result.HasValue && result.Value == true)
// {
// Messenger.Default.Send(new LoginEvent(loginView.Username));
// }
//};
//loginWindow.ShowDialog();
}));
}
});
}
public TorshifySongPlayerClient(Uri serverUri)
{
_connection = new HubConnection(serverUri.AbsoluteUri);
_proxy = _connection.CreateProxy("TorshifyHub");
_proxy.On<ValueProgressEventArgs<int>>("Progress", OnProgress);
_proxy.On<ValueProgressEventArgs<int>>("Buffering", OnBuffering);
_proxy.On<ValueChangedEventArgs<float>>("VolumeChanged", OnVolumeChanged);
_proxy.On<ValueChangedEventArgs<bool>>("IsMutedChanged", OnIsMutedChanged);
_proxy.On<ValueChangedEventArgs<bool>>("IsPlayingChanged", OnIsPlayingChanged);
_proxy.On<ValueChangedEventArgs<Song>>("CurrentSongChanged", OnCurrentSongChanged);
_proxy.On<SongEventArgs>("CurrentSongCompleted", OnCurrentSongCompleted);
}
public void Stop()
{
//for some reason when the process is stoping all the private instances in the object are missing
//need to create specificaly for shutdown
_hubConnection = new HubConnection(url);
_hubConnection.ConnectionId = bus.InputAddress.Queue;
_monitor = _hubConnection.CreateProxy("MonitorHub");
_hubConnection.Start().Wait();
_monitor.Invoke("Deregister", new { Server = bus.InputAddress.Machine, Endpoint = bus.InputAddress.Queue });
_hubConnection.Stop();
}
static void Main(string[] args)
{
var connection = new HubConnection("http://localhost:9616/");
SignalRConsole.SignalR.MessengerHub.Message message = new SignalR.MessengerHub.Message();
message.Content = "Moo";
message.Duration = 500;
message.Title = "Hello Title";
var myHub = connection.CreateProxy("messenger");
connection.Start().Wait();
Object[] myData = { (Object)message, "sourcing" };
myHub.Invoke("broadCastMessage", myData);
}
public virtual void Init(TextWriter log)
{
this.log = log;
secret = ConfigurationManager.AppSettings["TwitterCustomerSecret"];
while (streamingHubConnectAttempts++ < 3)
{
if (streamingHubConnectAttempts > 1) System.Threading.Thread.Sleep(5000);
log.WriteLine("{0}: Attempting To Connect To PushURL '{1}' (Attempt: {2})", DateTime.Now, ConfigurationManager.AppSettings["PushURL"], streamingHubConnectAttempts);
hubConnection = (!string.IsNullOrEmpty(ConfigurationManager.AppSettings["PushURL"])) ? new HubConnection(ConfigurationManager.AppSettings["PushURL"]) : null;
if (hubConnection != null)
{
try
{
streamingHub = hubConnection.CreateProxy("streamingHub");
hubConnection.StateChanged += new Action<SignalR.Client.StateChange>(sc =>
{
if (sc.NewState == SignalR.Client.ConnectionState.Connected)
{
log.WriteLine("{0}: Push Connection Established", DateTime.Now);
lock (queue_push_lock)
{
if (queue_push.Count > 0)
{
log.WriteLine("{0}: Pushing {1} Tweets to Web Application", DateTime.Now, queue_push.Count());
streamingHub.Invoke("Send", new StreamItem() { Secret = secret, Data = queue_push }).Wait();
queue_push.Clear();
}
}
}
else if (sc.NewState == SignalR.Client.ConnectionState.Disconnected)
log.WriteLine("{0}: Push Connection Lost", DateTime.Now);
else if (sc.NewState == SignalR.Client.ConnectionState.Reconnecting)
log.WriteLine("{0}: Reestablishing Push Connection", DateTime.Now);
else if (sc.NewState == SignalR.Client.ConnectionState.Connecting)
log.WriteLine("{0}: Establishing Push Connection", DateTime.Now);
});
var startHubTask = hubConnection.Start();
startHubTask.Wait();
if (!startHubTask.IsFaulted) break;
}
catch (Exception ex)
{
hubConnection = null;
log.WriteLine("{0}: Error: {1}", DateTime.Now, ex.ToString());
}
}
}
}
public ActionResult Broadcast()
{
var conn = new HubConnection(Queue_Demo.Settings.hubUrl);
var hub = conn.CreateProxy("queue");
var waitTime = "1000";
conn.Start().Wait();
hub.Invoke("ReportAverageWait", new object[] { waitTime });
return new EmptyResult();
}
static void Main(string[] args)
{
// AWS: Get instance public address
string myId = "localhost";
try
{
myId = Encoding.ASCII.GetString(new WebClient().DownloadData("http://169.254.169.254/latest/meta-data/public-hostname"));
}
catch
{
}
// AWS SQS Client
var sqsClient = new AmazonSQSClient();
while (true)
{
// Get the next message
ReceiveMessageRequest request = new ReceiveMessageRequest()
.WithQueueUrl("https://queue.amazonaws.com/*****/codeCampDemo")
.WithMaxNumberOfMessages(1);
var response = sqsClient.ReceiveMessage(request);
foreach (var retrievedMessage in response.ReceiveMessageResult.Message)
{
var messageJson = JsonValue.Parse(retrievedMessage.Body);
var message = messageJson["message"].ReadAs<string>();
Console.WriteLine(message);
message = "Echo: " + message;
string address = string.Format("http://{0}", messageJson["sender"].ReadAs<string>());
var connection = new HubConnection(address);
connection.Start().Wait();
IHubProxy pongHub = connection.CreateProxy("MvcWebRole1.Hubs.EchoHub");
pongHub.Invoke("DoUpdateMessage", message, myId).Wait();
//Process the message and then delete the message
DeleteMessageRequest deleteRequest = new DeleteMessageRequest()
.WithQueueUrl("https://queue.amazonaws.com/******/codeCampDemo")
.WithReceiptHandle(retrievedMessage.ReceiptHandle);
sqsClient.DeleteMessage(deleteRequest);
}
Thread.Sleep(1000);
}
}
public ConnectionManager(IDispatcher dispatcher)
{
_dispatcher = dispatcher;
var hub = new HubConnection("http://signallines.apphb.com");
_gameHub = hub.CreateProxy("GameHub");
_gameHub.On("addMessage", ProcessMessage);
_gameHub.On<int, int, int>("lineClicked", HandleLineClicked);
_gameHub.On<Player>("newPlayerJoined", ProcessNewPlayerJoined);
_gameHub.On<GameState>("resetGame", HandleResetGame);
_gameHub.On<Player>("playerLeft", HandlePlayerLeft);
hub.Start().Wait();
}
private void StartHubConnection()
{
hubConnection = new HubConnection("http://openpanel.apphb.com");
var topicHub = hubConnection.CreateProxy("topicHub");
topicHub.On<int, int, int>("voteUpdated", (answerId, topicId, vote) =>
{
if (Topic.Id == topicId)
{
InvokeOnMainThread(() => { UpdateVoteCount(answerId, vote); });
}
});
hubConnection.Start();
}
static void startConnection(HubConnection connection)
{
connection.Start().ContinueWith(
t =>
{
if (t.IsFaulted)
{
Console.WriteLine("Error opening connection");
}
else
{
Console.WriteLine("Connected");
}
}).Wait();
}
static void Main(string[] args)
{
var connection = new HubConnection("http://localhost/WebApplication2/");
var hub = connection.CreateProxy("Chat");
hub.On<string>("AddMessage", Console.WriteLine);
connection.Start().ContinueWith(t =>
{
hub.Invoke("Send", "Hello there from command line");
});
Console.ReadLine();
}
public MainWindow()
{
InitializeComponent();
chatItems = new ObservableCollection<dynamic>();
ChatResults.ItemsSource = chatItems;
cn = new HubConnection("http://localhost:5687/");
proxy = cn.CreateProxy("Chat");
proxy.On("AddMessage", message =>
Dispatcher.Invoke(new Action(() => chatItems.Add(message))));
cn.Start();
}
public void Start()
{
string url = "http://localhost:8999/";
var connection = new HubConnection(url);
IHubProxy serverHub = connection.CreateProxy(typeof (ServerHub).GetHubName());
serverHub.On("foo", () => Console.WriteLine("notified!"));
serverHub.On("foo", s => Console.WriteLine(s));
startConnection(connection);
serverHub.Invoke("SendMessage", "hello from Console Client").Wait();
}
static void Main(string[] args)
{
var hubConn = new HubConnection("http://localhost:7458/");
hubConn.Credentials = CredentialCache.DefaultNetworkCredentials;
var msg = new NiCris.Web.ConsoleTester.Models.Message();
msg.Content = "Moo";
msg.Duration = 500;
msg.Title = "Hello Title";
var hub = hubConn.CreateProxy("messenger");
hubConn.Start().Wait();
Object[] myData = { (Object)msg, "sourcing" };
hub.Invoke("broadCastMessage", myData);
}
/// <summary>
/// Logs into the MessengR service using forms auth and retrives an auth cookie.
/// </summary>
public static Task<AuthenticationResult> LoginAsync(string url, string userName, string password)
{
HubConnection connection = new HubConnection(url) { CookieContainer = new CookieContainer() }; ;
TaskHub taskHub = new TaskHub(connection);
var tcs = new TaskCompletionSource<AuthenticationResult>();
connection.Start().ContinueWith(task =>
{
taskHub.Logon(userName, password).ContinueWith(logon =>
taskHub.LogonStatus += logonStatus => tcs.SetResult(new AuthenticationResult
{
Status = logonStatus.Status
}));
});
return tcs.Task;
}
public override void Run()
{
var client = new TwilioRestClient(Queue_Demo.Settings.accountSid, Queue_Demo.Settings.authToken);
var queue = client.ListQueues().Queues.Where(q => q.FriendlyName == "Demo Queue").FirstOrDefault();
if (queue!=null)
{
var queueSid = queue.Sid;
var conn = new HubConnection(Queue_Demo.Settings.hubUrl);
var hub = conn.CreateProxy("Queue");
conn.Start();
while (true)
{
Thread.Sleep(10000);
var waitTime = client.GetQueue(queueSid).AverageWaitTime;
Debug.WriteLine(waitTime);
hub.Invoke("ReportAverageWait", new object[] { waitTime });
}
}
}
private static void RunDemoHub(HubConnection hubConnection)
{
var demo = hubConnection.CreateProxy("demo");
hubConnection.StateChanged += change =>
{
Console.WriteLine(change.OldState + " => " + change.NewState);
};
demo.On<int>("invoke", i =>
{
int n = demo.GetValue<int>("index");
Console.WriteLine("{0} client state index -> {1}", i, n);
});
hubConnection.Start().Wait();
demo.Invoke("multipleCalls").ContinueWith(task =>
{
Console.WriteLine(task.Exception);
}, TaskContinuationOptions.OnlyOnFaulted);
Task.Factory.StartNew(() =>
{
Thread.Sleep(7000);
hubConnection.Stop();
});
}
public ConnectionManager(Dispatcher dispatcher)
{
_dispatcher = dispatcher;
#pragma warning disable 168
const string localUrl = "http://localhost:20449/";
const string remoteUrl = "http://192.168.10.42:8082/";
#pragma warning restore 168
var hub = new HubConnection(remoteUrl);
_gameHub = hub.CreateProxy("GameHub");
_gameHub.On<string>("addMessage", ProcessMessage);
_gameHub.On<int, int, int>("lineClicked", HandleLineClicked);
_gameHub.On<Player>("newPlayerJoined", HandleNewPlayerJoined);
_gameHub.On<GameState>("resetGame", HandleResetGame);
_gameHub.On<Player>("playerLeft", HandlePlayerLeft);
_gameHub.On<GameState>("addedToGame", HandleAddedToGame);
hub.Start().ContinueWith(delegate
{
if (Started != null)
_dispatcher.BeginInvoke(() => Started(this, new EventArgs()));
}
);
}
public static void Process()
{
CloudStorageAccount storageAccount = CloudStorageAccount.Parse(CloudConfigurationManager.GetSetting("QueueConnectionString"));
CloudQueueClient queueClient = storageAccount.CreateCloudQueueClient();
CloudQueue queue = queueClient.GetQueueReference("buy-queue");
queue.CreateIfNotExist();
CloudQueueMessage retrievedMessage = queue.GetMessage();
if (retrievedMessage != null)
{
var item = JObject.Parse(retrievedMessage.AsString);
Trace.WriteLine("Ordered: " + item["Name"], "Information");
var message = "Processed: " + item["Name"];
var instance = RoleEnvironment.CurrentRoleInstance.Role.Instances[0].Id;
var connection = new HubConnection("http://" + item["Address"] + "/");
connection.Start().ContinueWith(t =>
{
var processHub = connection.CreateProxy("MessagingHub");
processHub.Invoke("Processed", message, instance);
});
queue.DeleteMessage(retrievedMessage);
}
}