public void Stop()
{
using (Trace.Log())
{
hubConnection?.Stop();
}
}
private async Task<ApiResultBase> StartRealtimeConnection(ConnectExtruderModel connectExtruderModel)
{
try
{
_connection = new HubConnection(SOS_URL);
_proxy = _connection.CreateHubProxy("SosHub");
_proxy.On<int?, TimeSpan?>("setLights", OnSetLightsEventReceived);
_proxy.On<int?, TimeSpan?>("setAudio", OnSetAudioEventReceived);
_proxy.On<ModalDialogEventArgs>("modalDialog", OnModalDialogEventReceived);
_proxy.On("forceDisconnect", OnForceDisconnect);
_proxy.On<TrayIcon>("setTrayIcon", OnSetTrayIcon);
_proxy.On<TrayNotifyEventArgs>("trayNotify", OnTrayNotify);
_connection.Error += ConnectionOnError;
_connection.StateChanged += ConnectionOnStateChanged;
_connection.Closed += ConnectionOnClosed;
await _connection.Start();
var result = await _proxy.Invoke<ApiResultBase>("connectExtruder", connectExtruderModel);
if (!result.Success)
{
_connection.Stop();
}
return result;
}
catch (Exception ex)
{
_log.Error("Unable to start realtime connection to SoS Online", ex);
return new ApiResultBase {Success = false, ErrorMessage = ex.Message};
}
}
void CallToServer()
{
Console.WriteLine("Input your name ==>");
string inputName = Console.ReadLine();
var hubConnection = new HubConnection("http://localhost:50515/");
hubConnection.Error += hubConnection_Error;
IHubProxy consoleHubProxy = hubConnection.CreateHubProxy("HubCenter");
consoleHubProxy.On("broadcastMessage", (string name, string message) =>
{
Console.WriteLine("{0} say: {1}", name, message);
});
hubConnection.Start().Wait();
string sayWhat;
Console.WriteLine("Say something.");
while ((sayWhat = Console.ReadLine()) != "")
{
try
{
consoleHubProxy.Invoke("CallFromConsole", new ClientModel { Name = inputName, Message = sayWhat }).Wait();
}
catch(Exception ex)
{
}
}
hubConnection.Stop();
}
private static async Task SendCompleteNotification(Message message, string uri)
{
var hubConnection = new HubConnection(url);
hub = hubConnection.CreateHubProxy("GifServerHub");
await hubConnection.Start();
Console.WriteLine("Invoked GifGenerationCompleted with URL: {0}", uri);
await hub.Invoke("GifGenerationCompleted", message.HubId, uri);
hubConnection.Stop();
}
private async Task MainAsync()
{
_hubConnection = CreateConnection();
Console.WriteLine("Created connection, waiting 1 minute to start it.");
Thread.Sleep(TimeSpan.FromMinutes(1));
await _hubConnection.Start();
Console.WriteLine("Press any key to exit.");
Console.ReadKey();
_hubConnection.Stop();
}
static void Main(string[] args)
{
var con = new HubConnection("http://localhost/SignalRDemo");
var adminHub = con.CreateHubProxy("admin");
con.Start().ContinueWith(t => Console.WriteLine("Connected")).Wait();
adminHub.On<dynamic>("orderReceived", order => Console.WriteLine(order));
Console.Read();
con.Stop();
}
static void Main(string[] args)
{
var url = "http://localhost:8080/";
var connection = new HubConnection(url);
//必须在Connection连接之前创建Hub
var serviceHub = connection.CreateHubProxy("MyServiceHub");
//注册该Hub的Hit方法对应的客户端处理程序
serviceHub.On<string,string>("pushMessage", (p,q) =>
{
Console.WriteLine(p+":"+q);
});
Console.WriteLine("正在连接服务器...");
connection.Start().Wait();
if (connection.State == ConnectionState.Disconnected)
{
Console.WriteLine("连接服务器失败");
}
else
{
Console.WriteLine("连接服务器成功");
serviceHub.Invoke("HelloWorld").Wait();
while (true)
{
Console.WriteLine("请选择:\n1.发送消息\n2.发送测试对象\n3.获取SessionID\n0.退出");
string key = Console.ReadLine();
if (key == "1")
{
Console.WriteLine("请输入消息内容:");
serviceHub.Invoke("SendMessage", Console.ReadLine()).Wait();
}
else if (key == "2")
{
var obj = new { Name = "小明", Age = 18 };
serviceHub.Invoke("SendObject",obj).Wait();
}
else if (key == "3")
{
Console.WriteLine("SessionID:" + serviceHub.Invoke<string>("GetSessionId").Result);
}
else if (key == "0")
{
connection.Stop();
return;
}
}
}
}
/// <summary>
/// 互动发送消息
/// </summary>
/// <param name="HubName"></param>
/// <param name="HubAction"></param>
public void Signal_Excute(String HubName, Action<IHubProxy> HubAction)
{
var HubUrl = ConfigurationManager.AppSettings["AdminSiteUrl"] + "/signalr";
var Connection = new HubConnection(HubUrl);
var HubItem = Connection.CreateHubProxy(HubName);
Connection.Start().ContinueWith(task =>
{
if (!task.IsFaulted)
{
HubAction(HubItem);
}
}).Wait();
Connection.Stop();
}
static void Main(string[] args)
{
String hub = ConfigurationManager.AppSettings["hub"];
HubConnection myHubConn;
IHubProxy myHub;
myHubConn = new HubConnection(hub);
myHub = myHubConn.CreateHubProxy("resultatServiceHub");
myHubConn.Error += ex => Console.WriteLine("SignalR error: {0}", ex.Message, ex.InnerException);
myHubConn.TraceLevel = TraceLevels.None;
myHubConn.TraceWriter = Console.Out;
myHubConn.Start()
.ContinueWith((prevTask) =>
{
myHub.Invoke("Join", "ResultService");
myHub.Invoke("AddtoGroup", "");
}).Wait();
myHub.On<Participant>("newPass", (data) =>
{
foreach (ParticipantClass c in data.Classes)
{
myHub.Invoke<ICollection<Participant>>("GetCurrentResults", c.Id)
.ContinueWith((result) =>
{
var d = result.Result;
var json = JsonConvert.SerializeObject(d, Formatting.Indented);
System.IO.File.WriteAllText(@"c:\temp\" + c.Name + ".json", json);
});
}
}
);
Console.ReadLine();
myHubConn.Stop();
Console.WriteLine("Stopped");
}
public async Task<ActionResult> Upload(string site)
{
for (int i = 0; i < Request.Files.Count; i++)
{
var file = Request.Files[i];
Guid id = Guid.NewGuid();
byte[] logo = new byte[file.ContentLength];
file.InputStream.Read(logo, 0, file.ContentLength);
_dataPersistor.SaveImage(logo, site, id);
var hubConnection = new HubConnection("http://localhost:4785/");
IHubProxy stockTickerHubProxy = hubConnection.CreateHubProxy("NotificationHub");
await hubConnection.Start();
await stockTickerHubProxy.Invoke("NotifyPostedImage", new NotifyPostedImageCommand { Id = id, Secret = _secret, Image = logo, Timestamp = DateTime.Now, SiteName = (string)RouteData.Values["site"] });
hubConnection.Stop();
}
return Json(new { success = true }, JsonRequestBehavior.AllowGet);
}
static void Main(string[] args)
{
Console.Title = "Drawing Board Virtual";
Console.SetWindowSize(80, 60);
Console.BackgroundColor = ConsoleColor.White;
Console.ForegroundColor = ConsoleColor.Black;
Console.Clear();
var server = "http://localhost:52234/";
var hubConn = new HubConnection(server);
var hubProxy = hubConn.CreateHubProxy("board");
hubProxy.On("clear", () =>
{
Console.BackgroundColor = ConsoleColor.White;
Console.Clear();
});
hubProxy.On("drawPoint", (int x, int y, int color) => DrawPoint(x, y, color));
hubProxy.On("update", (int[,] buffer) =>
{
for (int x = 0; x < buffer.GetLength(0); x++)
{
for (int y = 0; y < buffer.GetLength(1); y++)
{
if (buffer[x, y] != 0)
{
DrawPoint(x, y, buffer[x, y]);
}
}
}
});
hubConn.Start().ContinueWith(c =>
{
if (c.IsFaulted)
{
Console.WriteLine("Error to conect");
}
});
Console.ReadLine();
hubConn.Stop();
}
private static void Main(string[] args) {
Console.Title = "Console drawing board viewer";
Console.SetWindowSize(80, 50);
Console.BackgroundColor = ConsoleColor.White;
Console.ForegroundColor = ConsoleColor.Black;
Console.Clear();
var server = "http://localhost:52682/signalr";
var hubConn = new HubConnection(server, false);
var hubProxy = hubConn.CreateHubProxy("drawingBoard");
hubProxy.On("clear", () => {
Console.BackgroundColor = ConsoleColor.White;
Console.Clear();
});
hubProxy.On("drawPoint", (int x, int y, int color) => {
DrawPoint(x, y, color);
});
hubProxy.On("update", (int[,] buffer) => {
for (int x = 0; x < buffer.GetLength(0); x++) {
for (int y = 0; y < buffer.GetLength(1); y++) {
if (buffer[x, y] != 0)
DrawPoint(x, y, buffer[x, y]);
}
}
});
hubConn.Start().ContinueWith(t => {
if (t.IsFaulted) {
Console.WriteLine("Error connecting to "
+ server + ". Are you using the right URL?");
}
});
Console.ReadLine();
hubConn.Stop();
}
private static void Main(string[] args) {
Console.Clear();
Console.WriteLine("(Enter port number");
var port = Console.ReadLine();
string host = "http://localhost:" + port;
while (true) {
var connection = new HubConnection(host);
Console.Clear();
Console.WriteLine("(Enter 'adam' or 'admin' as username to access private methods)");
Console.Write("Enter your username: "******"Enter your password: "******"/account/login", username, password).Result;
if (authCookie == null) {
Console.WriteLine("Impossible to get the token. Press a key to try again.");
Console.ReadKey();
continue;
}
Console.WriteLine("Token obtained");
connection.CookieContainer = new CookieContainer();
connection.CookieContainer.Add(authCookie);
var proxy = connection.CreateHubProxy("EchoHub");
proxy.On<string>("Message", msg => Console.WriteLine(" Received: " + msg));
connection.Start().Wait();
Invoke(proxy, "PublicMessage", username);
Invoke(proxy, "MembersMessage", username);
Invoke(proxy, "AdminsMessage", username);
Invoke(proxy, "PrivateMessage", username);
Console.WriteLine("\n\nPress any key to try again, Ctrl-C to exit");
Console.ReadKey();
connection.Stop();
}
}
public static void Main(string[] args)
{
var connection = new HubConnection("http://127.0.0.1:8088/");
var myHub = connection.CreateHubProxy("ChatHub");
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();
myHub.On<string>("addMessage", param =>
{
Console.WriteLine(param);
});
Console.Write("Your name: ");
string name = Console.ReadLine();
myHub.Invoke<string>("Chat", "Online: " + name).Wait();
while (true)
{
string message = Console.ReadLine();
myHub.Invoke<string>("Chat", name + ":" + message).Wait();
if (message == "quit")
break;
}
connection.Stop();
}
static void Main(string[] args)
{
String hub = ConfigurationManager.AppSettings["hub"];
String name = ConfigurationManager.AppSettings["name"];
HubConnection myHubConn;
IHubProxy myHub;
myHubConn = new HubConnection(hub);
myHub = myHubConn.CreateHubProxy("resultatServiceHub");
myHubConn.Start()
.ContinueWith((prevTask) =>
{
myHub.Invoke("Join", "Printer - " + name);
myHub.Invoke("AddtoGroup", "0");
myHub.Invoke("AddtoGroup", "248");
}).Wait();
myHub.On<Participant>("newPass", (data) =>
{
PrintParticiant(data);
});
myHubConn.Start().ContinueWith(task =>
{
if (task.IsFaulted)
Console.WriteLine("Error opening connection", task.Exception.Message);
else
Console.WriteLine("Connected");
}).Wait();
Console.Read();
myHubConn.Stop();
Console.WriteLine("Stopped");
}
static void Main(string[] args)
{
var connection = new HubConnection("http://localhost:57459/");
connection.TraceLevel = TraceLevels.All;
connection.TraceWriter = System.Console.Out;
var proxy = connection.CreateHubProxy("ChatHub");
connection.Start()
.ContinueWith(t =>
{
throw t.Exception.GetBaseException();
},TaskContinuationOptions.OnlyOnFaulted)
.ContinueWith(_ =>
{
for (int i = 0; i < 1000; i++)
{
Thread.Sleep(TimeSpan.FromMilliseconds(new Random().Next(1, 15)));
var message = string.Format("Message number {0}", i);
System.Console.WriteLine(message);
proxy.Invoke("MessageGroup", "SignalR", message).Wait();
}
}).ContinueWith(_ => connection.Stop());
System.Console.ReadLine();
}
public void ReturningNullFromReconnectAccepted()
{
var mockHub = new Mock<SomeHub>() { CallBase = true };
mockHub.Setup(h => h.OnReconnected()).Returns<Task>(null).Verifiable();
using (var host = new MemoryHost())
{
host.Configure(app =>
{
var config = new HubConfiguration
{
Resolver = new DefaultDependencyResolver()
};
app.MapSignalR("/signalr", config);
var configuration = config.Resolver.Resolve<IConfigurationManager>();
// The following sets the heartbeat to 1 s
configuration.DisconnectTimeout = TimeSpan.FromSeconds(6);
configuration.KeepAlive = null;
configuration.ConnectionTimeout = TimeSpan.FromSeconds(2);
config.Resolver.Register(typeof(SomeHub), () => mockHub.Object);
});
var connection = new HubConnection("http://foo");
var hub = connection.CreateHubProxy("SomeHub");
connection.Start(host).Wait();
// Force Reconnect
Thread.Sleep(TimeSpan.FromSeconds(3));
hub.InvokeWithTimeout("AllFoo");
Thread.Sleep(TimeSpan.FromSeconds(3));
connection.Stop();
mockHub.Verify();
}
}
protected virtual string ConnectToServer(Dev2.Data.ServiceModel.Connection connection)
{
// we need to grab the principle and impersonate to properly execute in context of the requesting user ;)
var principle = Thread.CurrentPrincipal;
var identity = principle.Identity as WindowsIdentity;
WindowsImpersonationContext context = null;
try
{
if(identity != null && connection.AuthenticationType == AuthenticationType.Windows)
{
context = identity.Impersonate();
}
using(var client = new WebClient())
{
if(connection.AuthenticationType == AuthenticationType.Windows)
{
client.UseDefaultCredentials = true;
}
else
{
client.UseDefaultCredentials = false;
//// we to default to the hidden public user name of \, silly know but that is how to get around ntlm auth ;)
if(connection.AuthenticationType == AuthenticationType.Public)
{
connection.UserName = GlobalConstants.PublicUsername;
connection.Password = string.Empty;
}
client.Credentials = new NetworkCredential(connection.UserName, connection.Password);
}
// Need to do hub connect here to get true permissions ;)
HubConnection hub = null;
try
{
// Credentials = client.Credentials
hub = new HubConnection(connection.FetchTestConnectionAddress()) { Credentials = client.Credentials };
ServicePointManager.ServerCertificateValidationCallback = ValidateServerCertificate;
#pragma warning disable 168
var proxy = hub.CreateHubProxy("esb"); // this is the magic line that causes proper validation
#pragma warning restore 168
hub.Start().Wait();
Dev2Logger.Log.Debug("Hub State : " + hub.State);
return "Success";
}
catch(Exception)
{
// Credentials = client.Credentials
var hub2 = new HubConnectionWrapperOld(connection.FetchTestConnectionAddress()) { Credentials = client.Credentials };
ServicePointManager.ServerCertificateValidationCallback = ValidateServerCertificate;
#pragma warning disable 168
var proxy = hub2.CreateHubProxy("esb"); // this is the magic line that causes proper validation
#pragma warning restore 168
hub2.Start().Wait();
Dev2Logger.Log.Debug("Hub State : " + hub2.State);
return "Success";
}
finally
{
if(hub != null)
{
hub.Stop();
hub.Dispose();
}
}
}
}
finally
{
if(context != null && connection.AuthenticationType == AuthenticationType.Windows)
{
context.Undo();
}
}
}
static void Main(string[] args)
{
String hub = ConfigurationManager.AppSettings["hub"];
String name = ConfigurationManager.AppSettings["name"];
String smsPass = ConfigurationManager.AppSettings["pass"];
Boolean copy = true;
HubConnection myHubConn;
IHubProxy myHub;
myHubConn = new HubConnection(hub);
myHub = myHubConn.CreateHubProxy("resultatServiceHub");
myHubConn.Start()
.ContinueWith((prevTask) =>
{
myHub.Invoke("Join", "SMS - " + name);
myHub.Invoke("AddtoGroup", "");
}).Wait();
myHub.On<Participant>("newPass", (data) =>
{
// In production?
StringBuilder sb = new StringBuilder();
sb.Append("Klasse: ");
sb.Append(data.Classes[0].Name);
sb.Append(" Etapper: ");
foreach (Result r in data.Splits(data.Classes[0].Id))
{
sb.Append(r.Leg.Replace("å", "a"));
sb.Append(" ");
sb.Append(r.Time);
sb.Append(" (");
sb.Append(r.Position);
sb.Append(" plass) ");
}
sb.Append(" Totaltid: ");
sb.Append(data.TotalTime);
sb.Append(" SMS-tjenestene levert av Difi i samarbeid med Linkmobility");
foreach (String tlf in data.Telephone.Distinct())
{
try
{
String url = String.Format(@"http://sms.pswin.com/http4sms/send.asp?USER=kjeringiopen&{0}&RCV=47{1}&TXT={2}&snd=Kjeringi", "PW=0DgFPq2k3", tlf, sb.ToString());
WebClient webClient = new WebClient();
Stream stream = webClient.OpenRead(url);
StreamReader reader = new StreamReader(stream);
String request = reader.ReadToEnd();
Console.WriteLine("Success: " + url);
}
catch (WebException ex)
{
}
}
}
);
Console.ReadLine();
myHubConn.Stop();
Console.WriteLine("Stopped");
}
private static void InitializeConnection()
{
_connection = new HubConnection(Configuration.ServantIoHost,
new Dictionary<string, string>()
{
{"installationGuid", Configuration.InstallationGuid.ToString()},
{"organizationGuid", Configuration.ServantIoKey},
{"servername", Environment.MachineName},
{"version", Configuration.Version.ToString()},
});
_myHub = _connection.CreateHubProxy("ServantClientHub");
_myHub.On<CommandRequest>("Request", request =>
{
var deployer = TinyIoCContainer.Current.Resolve<Deployer>();
try
{
switch (request.Command)
{
case CommandRequestType.Unauthorized:
IsStopped = true;
MessageHandler.LogException("Servant.io key was not recognized.");
_connection.Stop();
break;
case CommandRequestType.GetSites:
var sites = SiteManager.GetSites();
var result = Json.SerializeToString(sites);
ReplyOverHttp(new CommandResponse(request.Guid)
{
Message = result,
Success = true
});
break;
case CommandRequestType.UpdateSite:
var site = Json.DeserializeFromString<IisSite>(request.JsonObject);
var originalSite = SiteManager.GetSiteByName(request.Value);
if (originalSite == null)
{
ReplyOverHttp(new CommandResponse(request.Guid)
{
Message =
Json.SerializeToString(new ManageSiteResult
{
Result = SiteResult.SiteNameNotFound
}),
Success = false
});
return;
}
var validationResult = Validators.ValidateSite(site, originalSite);
if (validationResult.Errors.Any())
{
ReplyOverHttp(new CommandResponse(request.Guid) { Message = Json.SerializeToString(validationResult) });
return;
}
site.IisId = originalSite.IisId;
var updateResult = SiteManager.UpdateSite(site);
ReplyOverHttp(new CommandResponse(request.Guid)
{
Message = Json.SerializeToString(updateResult),
Success = true
});
break;
case CommandRequestType.GetAll:
ReplyOverHttp(new CommandResponse(request.Guid)
{
Message = Json.SerializeToString(new AllResponse
{
Sites = SiteManager.GetSites().ToList(),
FrameworkVersions = NetFrameworkHelper.GetAllVersions().ToList(),
ApplicationPools = SiteManager.GetApplicationPools(),
Certificates = SiteManager.GetCertificates().ToList(),
DefaultApplicationPool = SiteManager.GetDefaultApplicationPool()
}),
Success = true
});
break;
case CommandRequestType.GetApplicationPools:
var appPools = SiteManager.GetApplicationPools();
ReplyOverHttp(new CommandResponse(request.Guid)
{
Message = Json.SerializeToString(appPools),
Success = true
});
break;
case CommandRequestType.GetCertificates:
ReplyOverHttp(new CommandResponse(request.Guid)
{
Message = Json.SerializeToString(SiteManager.GetCertificates()),
Success = true
});
break;
case CommandRequestType.StartSite:
var startSite = SiteManager.GetSiteByName(request.Value);
var startResult = SiteManager.StartSite(startSite);
ReplyOverHttp(new CommandResponse(request.Guid)
{
Success = startResult == SiteStartResult.Started,
Message = Json.SerializeToString(startResult)
});
break;
case CommandRequestType.StopSite:
var stopSite = SiteManager.GetSiteByName(request.Value);
SiteManager.StopSite(stopSite);
ReplyOverHttp(new CommandResponse(request.Guid) { Success = true });
break;
case CommandRequestType.RestartSite:
var restartSite = SiteManager.GetSiteByName(request.Value);
SiteManager.RestartSite(restartSite.IisId);
ReplyOverHttp(new CommandResponse(request.Guid) { Message = "ok", Success = true });
break;
case CommandRequestType.DeleteSite:
var deleteSite = SiteManager.GetSiteByName(request.Value);
SiteManager.DeleteSite(deleteSite.IisId);
ReplyOverHttp(new CommandResponse(request.Guid) { Message = "ok", Success = true });
break;
case CommandRequestType.CreateSite:
var createSite = Json.DeserializeFromString<IisSite>(request.JsonObject);
var createResult = SiteManager.CreateSite(createSite);
ReplyOverHttp(new CommandResponse(request.Guid)
{
Message = Json.SerializeToString(createResult),
Success = true
});
break;
case CommandRequestType.ForceUpdate:
Servant.Update();
ReplyOverHttp(new CommandResponse(request.Guid) { Message = "Started", Success = true });
break;
case CommandRequestType.DeploySite:
Task.Factory.StartNew(() => deployer.Deploy(Json.DeserializeFromString<Deployment>(request.JsonObject)));
break;
case CommandRequestType.RollbackDeployment:
Task.Factory.StartNew(() => deployer.Rollback(int.Parse(request.Value)));
break;
case CommandRequestType.CmdExeCommand:
if (!Configuration.DisableConsoleAccess)
{
var manager = TinyIoCContainer.Current.Resolve<ConsoleManager>();
manager.SendCommand(request.Value);
}
break;
case CommandRequestType.UpdateApplicationPool:
var applicationPool = Json.DeserializeFromString<ApplicationPool>(request.JsonObject);
var originalName = request.Value;
SiteManager.UpdateApplicationPool(originalName, applicationPool);
ReplyOverHttp(new CommandResponse(request.Guid) { Success = true });
break;
case CommandRequestType.StartApplicationPool:
SiteManager.StartApplicationPool(request.Value);
ReplyOverHttp(new CommandResponse(request.Guid) { Success = true });
break;
case CommandRequestType.StopApplicationPool:
SiteManager.StopApplicationPool(request.Value);
ReplyOverHttp(new CommandResponse(request.Guid) { Success = true });
break;
case CommandRequestType.RecycleApplicationPool:
SiteManager.RecycleApplicationPool(request.Value);
ReplyOverHttp(new CommandResponse(request.Guid) { Message = "ok", Success = true });
break;
case CommandRequestType.DeleteApplicationPool:
SiteManager.DeleteApplicationPool(request.Value);
ReplyOverHttp(new CommandResponse(request.Guid) { Message = "ok", Success = true });
break;
case CommandRequestType.CreateApplicationPool:
var applicationPoolToCreate = Json.DeserializeFromString<ApplicationPool>(request.JsonObject);
SiteManager.CreateApplicationPool(applicationPoolToCreate);
ReplyOverHttp(new CommandResponse(request.Guid) { Message = "ok", Success = true });
break;
}
}
catch (Exception exception)
{
MessageHandler.LogException(exception);
}
});
_connection.StateChanged += change =>
{
MessageHandler.Print("State changed to: " + change.NewState);
switch (change.NewState)
{
case ConnectionState.Disconnected:
Connect();
break;
case ConnectionState.Connected:
SendServerInfo(Configuration);
break;
}
};
_connection.Error += MessageHandler.LogException;
}
public async Task DisconnectFiresForHubsWhenClientCallsStop()
{
using (var host = new MemoryHost())
{
var dr = new DefaultDependencyResolver();
var configuration = dr.Resolve<IConfigurationManager>();
var connectWh = new AsyncManualResetEvent();
var disconnectWh = new AsyncManualResetEvent();
host.Configure(app =>
{
var config = new HubConfiguration
{
Resolver = dr
};
app.MapSignalR("/signalr", config);
configuration.DisconnectTimeout = TimeSpan.FromSeconds(6);
dr.Register(typeof(MyHub), () => new MyHub(connectWh, disconnectWh));
});
var connection = new HubConnection("http://foo/");
connection.CreateHubProxy("MyHub");
// Maximum wait time for disconnect to fire (3 heart beat intervals)
var disconnectWait = TimeSpan.FromTicks(configuration.HeartbeatInterval().Ticks * 3);
await connection.Start(host);
Assert.True(await connectWh.WaitAsync(TimeSpan.FromSeconds(10)), "Connect never fired");
connection.Stop();
Assert.True(await disconnectWh.WaitAsync(disconnectWait), "Disconnect never fired");
}
}
public void Stop()
{
hubConnection.Stop();
}
public static IDisposable BrodcastFromServer()
{
var host = new MemoryHost();
IHubContext context = null;
host.Configure(app =>
{
var config = new HubConfiguration()
{
Resolver = new DefaultDependencyResolver()
};
app.MapSignalR(config);
var configuration = config.Resolver.Resolve<IConfigurationManager>();
// The below effectively sets the heartbeat interval to five seconds.
configuration.KeepAlive = TimeSpan.FromSeconds(10);
var connectionManager = config.Resolver.Resolve<IConnectionManager>();
context = connectionManager.GetHubContext("SimpleEchoHub");
});
var cancellationTokenSource = new CancellationTokenSource();
var thread = new Thread(() =>
{
while (!cancellationTokenSource.IsCancellationRequested)
{
context.Clients.All.echo();
}
});
thread.Start();
var connection = new HubConnection("http://foo");
var proxy = connection.CreateHubProxy("SimpleEchoHub");
try
{
connection.Start(host).Wait();
Thread.Sleep(1000);
}
finally
{
connection.Stop();
}
return new DisposableAction(() =>
{
cancellationTokenSource.Cancel();
thread.Join();
host.Dispose();
});
}
public static IDisposable RunConnectDisconnect(bool scaleout, int nodes = 1, int connections = 1000)
{
IHttpClient client;
IDisposable disposable = TryGetClient(scaleout, nodes, out client);
for (int i = 0; i < connections; i++)
{
var connection = new HubConnection("http://foo");
var proxy = connection.CreateHubProxy("SimpleEchoHub");
var wh = new ManualResetEventSlim(false);
proxy.On("echo", _ => wh.Set());
try
{
connection.Start(client).Wait();
proxy.Invoke("Echo", "foo").Wait();
if (!wh.Wait(TimeSpan.FromSeconds(10)))
{
Debugger.Break();
}
}
finally
{
connection.Stop();
}
}
return disposable;
}
public static IDisposable StressGroups(int max = 100)
{
var host = new MemoryHost();
host.Configure(app =>
{
var config = new HubConfiguration()
{
Resolver = new DefaultDependencyResolver()
};
app.MapSignalR(config);
var configuration = config.Resolver.Resolve<IConfigurationManager>();
// The below effectively sets the heartbeat interval to five seconds.
configuration.KeepAlive = TimeSpan.FromSeconds(10);
});
var countDown = new CountDownRange<int>(Enumerable.Range(0, max));
var connection = new HubConnection("http://foo");
var proxy = connection.CreateHubProxy("HubWithGroups");
proxy.On<int>("Do", i =>
{
if (!countDown.Mark(i))
{
Debugger.Break();
}
});
try
{
connection.Start(new Client.Transports.LongPollingTransport(host)).Wait();
proxy.Invoke("Join", "foo").Wait();
for (int i = 0; i < max; i++)
{
proxy.Invoke("Send", "foo", i).Wait();
}
proxy.Invoke("Leave", "foo").Wait();
for (int i = max + 1; i < max + 50; i++)
{
proxy.Invoke("Send", "foo", i).Wait();
}
if (!countDown.Wait(TimeSpan.FromSeconds(10)))
{
Console.WriteLine("Didn't receive " + max + " messages. Got " + (max - countDown.Count) + " missed " + String.Join(",", countDown.Left.Select(i => i.ToString())));
Debugger.Break();
}
}
finally
{
connection.Stop();
}
return host;
}
public static void SendLoop()
{
var host = new MemoryHost();
host.Configure(app =>
{
var config = new HubConfiguration()
{
Resolver = new DefaultDependencyResolver()
};
config.Resolver.Resolve<IConfigurationManager>().ConnectionTimeout = TimeSpan.FromDays(1);
app.MapSignalR(config);
});
var connection = new HubConnection("http://foo");
var proxy = connection.CreateHubProxy("SimpleEchoHub");
var wh = new ManualResetEventSlim(false);
proxy.On("echo", _ => wh.Set());
try
{
connection.Start(new Client.Transports.LongPollingTransport(host)).Wait();
while (true)
{
proxy.Invoke("Echo", "foo").Wait();
if (!wh.Wait(TimeSpan.FromSeconds(10)))
{
Debugger.Break();
}
wh.Reset();
}
}
catch
{
connection.Stop();
}
}
private void Invoke(string method, params object[] args)
{
var token = Common.Utils.Signature.Create(string.Join(",", Tenant.TenantId, CurrentAccountId, Tenant.TenantAlias));
var hubConnection = new HubConnection(hubUrl, string.Format("token={0}&numberId={1}", token, numberId));
hubConnection.Headers.Add("voipConnection", "true");
var voipHubProxy = hubConnection.CreateHubProxy(hubName);
hubConnection.Start().ContinueWith(r =>
{
voipHubProxy.Invoke(method, args).Wait();
hubConnection.Stop();
});
}
static void Main()
{
using (var i = new Impersonation("igsdomain", "jolmos", "JPol.291179"))
{
var connection = new HubConnection("http://localhost:34080/");
connection.Credentials = CredentialCache.DefaultCredentials;
var hub = connection.CreateHubProxy("LogsHub");
connection.Start().Wait();
//.ContinueWith(task =>
//{
// if (task.IsFaulted)
// {
// Console.WriteLine("There was an error opening the connection:{0}",
// task.Exception.GetBaseException());
// Console.ReadLine();
// Environment.Exit(1);
// }
// else
// {
// Console.WriteLine("Connected");
// }
//}).Wait();
var hardCodedGuid = new Guid("63ff8081-b43b-474a-a493-f8c3534f7324");
var existingLogMessageId = new Guid("60D8E681-BE51-4934-B883-28037E6CC328");
var ff = new Guid("011CCAB6-D901-469B-9DDC-15E08383CCE7");
//.ContinueWith(task =>
//{
// if (task.IsFaulted)
// {
// Console.WriteLine("There was an error calling send: {0}",
// task.Exception.GetBaseException());
// }
// else
// {
// Console.WriteLine("done");
// }
//}).RunSynchronously();
hub.Invoke("NewLog", hardCodedGuid.ToString(), new LogMessageModel
{
LogMessageId = Guid.NewGuid(),
Message = "1",
DeploymentLogId = hardCodedGuid,
TimeStamp = DateTime.Now
}).Wait();
hub.Invoke("NewLog", hardCodedGuid.ToString(), new LogMessageModel
{
LogMessageId = existingLogMessageId,
Message = "2",
DeploymentLogId = hardCodedGuid,
TimeStamp = DateTime.Now
}).Wait();
hub.Invoke("NewLog", hardCodedGuid.ToString(), new LogMessageModel
{
LogMessageId = ff,
Message = "3",
DeploymentLogId = hardCodedGuid,
TimeStamp = DateTime.Now
}).Wait();
hub.Invoke("NewLog", hardCodedGuid.ToString(), new LogMessageModel
{
LogMessageId = Guid.NewGuid(),
Message = "4",
DeploymentLogId = hardCodedGuid,
TimeStamp = DateTime.Now
}).Wait();
//hub.On<string>("NewLog",
// (name) => Console.WriteLine("{0} - {1}", name));
Console.Read();
connection.Stop();
}
}
static void Main(string[] args)
{
var serviceConnection = new HubConnection("http://localhost:8080");
var hub = serviceConnection.CreateHubProxy("MathHub");
//serviceConnection.StateChanged += e =>
// {
// Console.WriteLine(
// "Connection state from {0} to {1}",
// e.OldState.ToString(), e.NewState.ToString());
// };
// register event handler.
hub.On("notifyUserJoined", () =>
{
Console.WriteLine("A new user is joined.");
hub.Invoke("GetUsers");
});
hub.On("notifyUserLeaved", () =>
{
Console.WriteLine("A user is leaved.");
hub.Invoke("GetUsers");
});
hub.On("privateMethodCallback", (m) =>
{
Console.WriteLine(m);
});
hub.On<IEnumerable<OnlineUser>>("createUsers", (c) =>
{
var users = new StringBuilder();
foreach (var user in c)
{
if (users.Length == 0)
users.Append(user.Name);
else
users.Append(", ").Append(user.Name);
}
Console.WriteLine("Currently online users: {0}", users);
});
// use Windows Authentication account to connect.
serviceConnection.Credentials = CredentialCache.DefaultCredentials;
// begin connection.
serviceConnection.Start().Wait();
// invoke method needs authorization.
hub.Invoke("PrivateMethod").Wait();
Console.WriteLine("Please provide your name to join:");
string userName = Console.ReadLine();
hub.Invoke("Join", userName);
Console.WriteLine("Please press ENTER to exit.");
while (true)
{
// press enter to exit.
if (string.IsNullOrEmpty(Console.ReadLine()))
break;
}
serviceConnection.Stop();
}
public static void Main(string[] args)
{
Console.WriteLine("Press any key to start and a second time to exit the program");
Console.ReadKey();
// Authenticate on the platform
Client.Post(new Authenticate { UserName = UserName, Password = Password });
// Create a connection against the nofications system and configure it to use the obtained credentials
con = new HubConnection(NOTIFICATIONS_URL)
{
CookieContainer = Client.CookieContainer
};
con.StateChanged += change =>
{
switch (change.NewState)
{
case ConnectionState.Connected:
Console.WriteLine("Connected!");
// Methods to call on server must be camel case
installationHub.Invoke("joinGroup", INSTALLATION_ID);
sensorHub.Invoke("joinGroup", SENSOR_ID);
break;
case ConnectionState.Disconnected:
Console.WriteLine("Disconnected!");
break;
}
};
// Hub names must be camel case
installationHub = con.CreateHubProxy("installationHub");
sensorHub = con.CreateHubProxy("sensorHub");
// Subscribe to desired events on each Hub
installationHub.On<string, string, string, string>(INSTALLATION_SECURITY_EVENT, (installationId, date, status, trigger) =>
{
Console.WriteLine("Received Security Status change notification");
Console.WriteLine("Installation Id: " + installationId);
Console.WriteLine("Date: " + date);
Console.WriteLine("Status: " + status);
Console.WriteLine("Trigger: " + trigger);
});
sensorHub.On<string, string, string>(SENSOR_NEW_VALUE_EVENT, (sensorId, date, value) =>
{
Console.WriteLine("Received New Sensor value notification");
Console.WriteLine("Sensor Id: " + sensorId);
Console.WriteLine("Date: " + date);
Console.WriteLine("Value: " + value);
});
con.Start();
Console.ReadKey();
con.Stop();
}
public virtual async Task<DesktopAppConnectionResult> StartRealtimeConnection(SirenOfShameSettings settings)
{
try
{
if (!settings.GetSosOnlineContent())
{
InvokeOnSosOnlineStatusChange("Disabled");
return new DesktopAppConnectionResult { Success = false };
}
InvokeOnSosOnlineStatusChange("Connecting");
_connection = new HubConnection(SOS_URL);
_proxy = _connection.CreateHubProxy("SosHub");
_proxy.On("addChatMessageToDesktopClients", InvokeOnOnNewSosOnlineNotification);
_connection.Error += ConnectionOnError;
_connection.StateChanged += ConnectionOnStateChanged;
_connection.Closed += ConnectionOnClosed;
await _connection.Start();
var credentialApiModel = new CredentialApiModel
{
UserName = settings.SosOnlineUsername,
Password = settings.SosOnlinePassword,
};
var result = await _proxy.Invoke<DesktopAppConnectionResult>("connectDesktopApp", credentialApiModel);
if (!result.Success)
{
_connection.Stop();
}
return result;
}
catch (Exception ex)
{
_log.Error("Unable to start realtime connection to SoS Online", ex);
}
return new DesktopAppConnectionResult { Success = false };
}
public void ReturningNullFromConnectAndDisconnectAccepted()
{
var mockHub = new Mock<SomeHub>() { CallBase = true };
mockHub.Setup(h => h.OnConnected()).Returns<Task>(null).Verifiable();
mockHub.Setup(h => h.OnDisconnected()).Returns<Task>(null).Verifiable();
using (var host = new MemoryHost())
{
host.Configure(app =>
{
var config = new HubConfiguration
{
Resolver = new DefaultDependencyResolver()
};
app.MapSignalR("/signalr", config);
var configuration = config.Resolver.Resolve<IConfigurationManager>();
// The below effectively sets the heartbeat interval to one second.
configuration.KeepAlive = TimeSpan.FromSeconds(2);
config.Resolver.Register(typeof(SomeHub), () => mockHub.Object);
});
var connection = new HubConnection("http://foo");
var hub = connection.CreateHubProxy("SomeHub");
connection.Start(host).Wait();
connection.Stop();
Thread.Sleep(TimeSpan.FromSeconds(3));
}
mockHub.Verify();
}
