public StatusMonitor()
{
_timer = new Timer(UpdateState, null, Timeout.Infinite, Timeout.Infinite);
_connection = new Connection(Config.SignalRServer);
_connection.Error += ConnectionOnError;
_connection.Received += ConnectionOnReceived;
}
static void Main(string[] args)
{
Task.Run(async () =>
{
var conHub = new HubConnection("http://localhost:8080/");
conHub.CreateHubProxy("Shell").On<ShellCommandParams>("cmd", (data) =>
{
});
using (var con = new Connection("http://localhost:8080/api/cmd"))
{
con.Received += (data) =>
{
Console.WriteLine($"ola, recebi! {data}");
};
con.StateChanged += (state) =>
{
if (state.NewState != state.OldState)
{
Console.WriteLine($"De {state.OldState} para {state.NewState}");
}
};
await con.Start();
await con.Send("Hello Mello");
}
}).Wait();
}
public ActivityClient( string ip, int port, IDevice device, bool useCache = true )
{
LocalCaching = useCache;
InitializeEvents();
Ip = ip;
Port = port;
Address = Net.GetUrl( ip, port, "" ).ToString();
Device = device;
try
{
_eventHandler = new Connection(Address);
_eventHandler.JsonSerializer.TypeNameHandling = TypeNameHandling.Objects;
_eventHandler.Received += eventHandler_Received;
_eventHandler.Start().Wait();
}
catch(HttpClientException ex)
{
Console.WriteLine(ex.ToString());
}
}
public RootControl()
{
InitializeComponent();
XmlConfigurator.Configure();
NetworkChange.NetworkAvailabilityChanged += (s, e) =>
{
Console.WriteLine(e.IsAvailable);
};
this.Loaded += (s, e) =>
{
connection = new Connection(AppConfig.Host + "/Connections/PadControl");
connection.Received += Connection_Received;
connection.StateChanged += Connection_StateChanged;
connection.Closed += Connection_Closed;
connection.ConnectionSlow += Connection_ConnectionSlow;
connection.Start();
if (!AppConfig.AutoScale)
{
Window window = Window.GetWindow(this);
window.WindowState = WindowState.Normal;
Int32Rect displayBounds = AppConfig.DisplayBound;
window.Left = displayBounds.X;
window.Top = displayBounds.Y;
window.Width = displayBounds.Width;
window.Height = displayBounds.Height;
}
};
}
public void AppendCustomQueryStringAppendsConnectionQueryString(string connectionQs, string expected)
{
var connection = new Connection("http://foo.com", connectionQs);
var urlQs = TransportHelper.AppendCustomQueryString(connection, "http://foo.com");
Assert.Equal(urlQs, expected);
}
public void Dispose()
{
if (_conn != null)
{
_conn.Stop();
_conn = null;
}
}
public void GetReceiveQueryStringAppendsConnectionQueryString(string connectionQs, string expected)
{
var connection = new Connection("http://foo.com", connectionQs);
connection.ConnectionToken = "";
var urlQs = TransportHelper.GetReceiveQueryString(connection, null, "");
Assert.True(urlQs.EndsWith(expected));
}
protected Connection CreateConnection(string url)
{
string testName = GetTestName() + "." + Interlocked.Increment(ref _id);
var query = new Dictionary<string, string>();
query["test"] = testName;
var connection = new Connection(url, query);
connection.TraceWriter = HostedTestFactory.CreateClientTraceWriter(testName);
return connection;
}
public ConnectionService (string connectionUri)
{
connection = new Connection (connectionUri);
connection.TraceLevel = Microsoft.AspNet.SignalR.Client.TraceLevels.All;
connection.Closed += Connection_Closed;
connection.Error += Connection_Error;
connection.Received += Connection_Received;
connection.Reconnecting += Connection_Reconnecting;
connection.Reconnected += Connection_Reconnected;
}
public Cache(string server)
{
if (!server.EndsWith("/"))
{
server += "/";
}
_connection = new Connection(server + "cache");
_connection.Received += OnCacheEntryReceived;
}
public void NoReconnectsAfterFallback()
{
// There was a regression where the SSE transport would try to reconnect after it times out.
// This test ensures that no longer happens.
// #2180
using (var host = new MemoryHost())
{
var myReconnect = new MyReconnect();
host.Configure(app =>
{
Func<AppFunc, AppFunc> middleware = (next) =>
{
return env =>
{
var request = new OwinRequest(env);
var response = new OwinResponse(env);
if (!request.Path.Value.Contains("negotiate") && !request.QueryString.Value.Contains("longPolling"))
{
response.Body = new MemoryStream();
}
return next(env);
};
};
app.Use(middleware);
var config = new ConnectionConfiguration
{
Resolver = new DefaultDependencyResolver()
};
config.Resolver.Register(typeof(MyReconnect), () => myReconnect);
app.MapSignalR<MyReconnect>("/echo", config);
});
var connection = new Connection("http://foo/echo");
using (connection)
{
connection.Start(host).Wait();
// Give SSE an opportunity to reconnect
Thread.Sleep(TimeSpan.FromSeconds(5));
Assert.Equal(connection.State, ConnectionState.Connected);
Assert.Equal(connection.Transport.Name, "longPolling");
Assert.Equal(0, myReconnect.Reconnects);
}
}
}
public async Task RunAsync(string url)
{
_connection = new Connection(url);
_connection.TraceWriter = _traceWriter;
_connection.Received += (data) =>
{
_traceWriter.WriteLine("received: " + data);
};
await _connection.Start();
await _connection.Send(new { Type = "sendToMe", Content = "Hello World!" });
}
public void OnInitializedFiresFromInitializeMessage()
{
bool timedOut, disconnected, triggered = false;
var connection = new Connection("http://foo.com");
TransportHelper.ProcessResponse(connection, "{\"S\":1, \"M\":[]}", out timedOut, out disconnected, () =>
{
triggered = true;
});
Assert.True(triggered);
}
public MainWindow()
{
InitializeComponent();
this.Loaded += (s, e) =>
{
connection = new Connection(AppConfig.Host + "/Connections/PadControl");
connection.Received += Connection_Received;
connection.StateChanged += Connection_StateChanged;
connection.Closed += Connection_Closed;
connection.ConnectionSlow += Connection_ConnectionSlow;
connection.Start();
};
}
public void Setup()
{
_signalRReceived = new List<object>();
_connection = new Connection("http://localhost:8989/signalr/rootfolder");
_connection.Start(new LongPollingTransport()).ContinueWith(task =>
{
if (task.IsFaulted)
{
Assert.Fail("SignalrConnection failed. {0}", task.Exception.GetBaseException());
}
});
_connection.Received += _connection_Received;
}
static void Connect(Microsoft.AspNet.SignalR.Client.Connection connection)
{
Logger.Info("SignalR: Starting connection");
try
{
connection.Start(new LongPollingTransport()).Wait();
}
catch (Exception exception)
{
Logger.Error(MaybeAggregateException(exception),
"SignalR: Could not start connection");
throw;
}
}
public SignalRMessageBus(SignalRScaleoutConfiguration scaleoutConfiguration, IDependencyResolver dependencyResolver)
: base(dependencyResolver, scaleoutConfiguration)
{
_connection = new Connection(scaleoutConfiguration.ServerUri.ToString());
_connection.Closed += connectionOnClosed;
_connection.Received += notificationRecieved;
_connection.Error += onConnectionOnError;
var startTask = _connection.Start();
startTask.ContinueWith(t =>
{
if (t.IsFaulted && t.Exception != null)
throw t.Exception.GetBaseException();
}, TaskContinuationOptions.OnlyOnFaulted);
startTask.ContinueWith(_ => Open(streamIndex), TaskContinuationOptions.OnlyOnRanToCompletion);
}
public ActionResult Test(string input)
{
// Connect to the service
var connection = new Connection("http://squarepegio.apphb.com/echo");
// Print the message when it comes in
connection.Received += data => Console.WriteLine(data);
// Start the connection
connection.Start().Wait();
connection.Send(input).Wait();
return null;
}
//leaving this as a compleately seperate system to event sending for now
public static void Increment(string key)
{
// locking this operation so that it's thread safe
if (incrementPersistantConnection == null)
{
lock (connectionLock)
{
//Console.WriteLine("Creating new persistant connection");
incrementPersistantConnection = new Connection(connectionUrl + "events/increment");
incrementPersistantConnection.Start().Wait();
//Console.WriteLine("Connection created");
}
}
incrementPersistantConnection.Send(key);
}
static void Main(string[] args)
{
var connection = new Connection("http://localhost:3669/sensor/events");
connection.Start().Wait();
connection.AsObservable<SensorEvent>()
.GroupBy(e => e.SensorId)
.CombineLatest()
.Select(latest => latest.Where(e => e.Reading > 0.75).ToList())
.Where(latest => latest.Count() >= 2)
.Subscribe(latest => Console.WriteLine("Sensors {0} show readings greater than 0.75", string.Join(",", latest.Select(e => e.SensorId))));
Console.Read();
connection.Stop();
}
public async Task Start()
{
if (_conn != null)
{
return;
}
_conn = new Connection2(Urls.RealTimeMessaging);
_conn.Headers["ak"] = App.Apikey;
_conn.Headers["e"] = App.Environment.ToString();
_conn.Received += OnReceived;
_conn.Closed += OnClosed;
_conn.ConnectionSlow += OnConnectionSlow;
_conn.Error += OnError;
_conn.Reconnected += OnReconnected;
_conn.Reconnecting += OnReconnecting;
_conn.StateChanged += OnStatechange;
await _conn.Start();
}
static void Main(string[] args)
{
// Connect to the service
var connection = new Connection("http://localhost:6820/echo");
// Print the message when it comes in
connection.Received += data => Console.WriteLine(data);
// Start the connection
connection.Start().Wait();
string line = null;
while ((line = Console.ReadLine()) != null)
{
// Send a message to the server
connection.Send(line).Wait();
}
}
public static void Start()
{
const string url = "http://*****:*****@ {1}",connection.Url,DateTime.Now));
//Just a sample to test the concept
Thread.Sleep(2000);
}
}
catch (Exception exception)
{
Console.WriteLine(exception);
}
}
}));
Console.ReadLine();
//server.Dispose();
}
public SignalRMessageBus(SignalRScaleoutConfiguration scaleoutConfiguration, IDependencyResolver dependencyResolver)
: base(dependencyResolver, scaleoutConfiguration)
{
_connection = new Connection(scaleoutConfiguration.ServerUri.ToString());
_connection.Received += notificationRecieved;
_connection.Error += e =>
{
Debug.WriteLine(e.ToString());
OnError(0, e);
};
startTask = _connection.Start();
startTask.ContinueWith(t =>
{
throw t.Exception.GetBaseException();
}, TaskContinuationOptions.OnlyOnFaulted);
startTask.ContinueWith(_ =>
{
Open(StreamIndex);
}, TaskContinuationOptions.OnlyOnRanToCompletion);
}
static void Main(string[] args)
{
try
{
var connection = new Connection("http://slabsignalrdemo.azurewebsites.net/semanticLogging");
connection.Received += data =>
{
Console.WriteLine(data);
};
connection.Start().ContinueWith(task =>
{
if (task.IsFaulted)
{
Console.WriteLine("There was an error opening the connection:{0}",
task.Exception.GetBaseException());
}
else
{
Console.WriteLine("Connected");
}
}).Wait();
connection.Error += Console.WriteLine;
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
Console.WriteLine("Press enter to close");
Console.ReadLine();
}
public ActivityClient( string ip, int port, IDevice device )
{
Ip = ip;
Port = port;
Address = Net.GetUrl( ip, port, "" ).ToString();
Device = device;
Initialize();
try
{
_eventHandler = new Connection(Address);
_eventHandler.Received += eventHandler_Received;
_eventHandler.Start().Wait();
}
catch(HttpClientException ex)
{
Console.WriteLine(ex.ToString());
}
}
public MainWindow()
{
InitializeComponent();
var connection = new Connection("http://localhost:52029/echo");
connection.Received += data =>
{
Console.WriteLine(data);
};
connection.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}", connection.ConnectionId);
// Do more stuff here
}
});
}
public ConnectionDown(Microsoft.AspNet.SignalR.Client.Connection connection)
{
Connection = connection;
}
public async Task Start()
{
if (_conn != null)
return;
_conn = new Connection2(Urls.RealTimeMessaging);
_conn.Headers["ak"] = App.Apikey;
_conn.Headers["e"] = App.Environment.ToString();
_conn.Received += OnReceived;
_conn.Closed += OnClosed;
_conn.ConnectionSlow += OnConnectionSlow;
_conn.Error += OnError;
_conn.Reconnected += OnReconnected;
_conn.Reconnecting += OnReconnecting;
_conn.StateChanged += OnStatechange;
await _conn.Start();
}
public void Stop()
{
if (_conn != null)
{
_conn.Stop();
_conn = null;
}
}
protected void ConnectSignalR()
{
_signalRReceived = new List<SignalRMessage>();
_signalrConnection = new Connection("http://localhost:8989/signalr");
_signalrConnection.Start(new LongPollingTransport()).ContinueWith(task =>
{
if (task.IsFaulted)
{
Assert.Fail("SignalrConnection failed. {0}", task.Exception.GetBaseException());
}
});
var retryCount = 0;
while (_signalrConnection.State != ConnectionState.Connected)
{
if (retryCount > 25)
{
Assert.Fail("Couldn't establish signalr connection. State: {0}", _signalrConnection.State);
}
retryCount++;
Console.WriteLine("Connecting to signalR" + _signalrConnection.State);
Thread.Sleep(200);
}
_signalrConnection.Received += json => _signalRReceived.Add(Json.Deserialize<SignalRMessage>(json)); ;
}
public void IntegrationTearDown()
{
if (_signalrConnection != null)
{
switch (_signalrConnection.State)
{
case ConnectionState.Connected:
case ConnectionState.Connecting:
{
_signalrConnection.Stop();
break;
}
}
_signalrConnection = null;
_signalRReceived = new List<SignalRMessage>();
}
}
public ClientServerMemoryRun(RunData runData)
: base(runData)
{
_connections = new Connection[runData.Connections];
for (int i = 0; i < runData.Connections; i++)
{
_connections[i] = new Connection("http://memoryhost/echo");
}
}
