public TestableDebugHub(Mock<IContext> mockDbContext)
: base(mockDbContext.Object)
{
const string connectionId = "1234";
const string hubName = "debug";
var mockConn = new Mock<IConnection>();
var mockUser = new Mock<IPrincipal>();
var mockCookies = new Mock<IRequestCookieCollection>();
var mockRequest = new Mock<IRequest>();
mockRequest.Setup(r => r.User).Returns(mockUser.Object);
mockRequest.Setup(r => r.Cookies).Returns(mockCookies.Object);
Clients = new ClientProxy(mockConn.Object, hubName);
Groups = new GroupManager(mockConn.Object, hubName);
Context = new HubCallerContext(mockRequest.Object, connectionId);
var trackingDict = new TrackingDictionary();
Caller = new StatefulSignalProxy(mockConn.Object, connectionId, hubName, trackingDict);
}
/// <summary>
/// Handles all requests for <see cref="PersistentConnection"/>s.
/// </summary>
/// <param name="context">The <see cref="HostContext"/> for the current request.</param>
/// <returns>A <see cref="Task"/> that completes when the <see cref="PersistentConnection"/> pipeline is complete.</returns>
/// <exception cref="T:System.InvalidOperationException">
/// Thrown if connection wasn't initialized.
/// Thrown if the transport wasn't specified.
/// Thrown if the connection id wasn't specified.
/// </exception>
public virtual Task ProcessRequestAsync(HostContext context)
{
if (!_initialized)
{
throw new InvalidOperationException("Connection not initialized.");
}
if (IsNegotiationRequest(context.Request))
{
return(ProcessNegotiationRequest(context));
}
_transport = GetTransport(context);
if (_transport == null)
{
throw new InvalidOperationException("Protocol error: Unknown transport.");
}
string connectionId = _transport.ConnectionId;
// If there's no connection id then this is a bad request
if (String.IsNullOrEmpty(connectionId))
{
throw new InvalidOperationException("Protocol error: Missing connection id.");
}
var groups = new List <string>(_transport.Groups);
Connection connection = CreateConnection(connectionId, groups, context.Request);
Connection = connection;
Groups = new GroupManager(connection, DefaultSignal);
_transport.TransportConnected = () =>
{
var command = new ServerCommand
{
Type = ServerCommandType.RemoveConnection,
Value = connectionId
};
return(_serverMessageHandler.SendCommand(command));
};
_transport.Connected = () =>
{
return(OnConnectedAsync(context.Request, connectionId).OrEmpty());
};
_transport.Reconnected = () =>
{
return(OnReconnectedAsync(context.Request, groups, connectionId).OrEmpty());
};
_transport.Received = data =>
{
return(OnReceivedAsync(context.Request, connectionId, data).OrEmpty());
};
_transport.Disconnected = () =>
{
return(OnDisconnectAsync(connectionId).OrEmpty());
};
return(_transport.ProcessRequest(connection).OrEmpty().Catch(_allErrorsTotalCounter, _allErrorsPerSecCounter));
}
/// <summary>
/// Handles all requests for <see cref="PersistentConnection"/>s.
/// </summary>
/// <param name="context">The <see cref="HostContext"/> for the current request.</param>
/// <returns>A <see cref="Task"/> that completes when the <see cref="PersistentConnection"/> pipeline is complete.</returns>
/// <exception cref="T:System.InvalidOperationException">
/// Thrown if connection wasn't initialized.
/// Thrown if the transport wasn't specified.
/// Thrown if the connection id wasn't specified.
/// </exception>
public virtual Task ProcessRequestAsync(HostContext context)
{
if (!_initialized)
{
throw new InvalidOperationException("Connection not initialized.");
}
if (IsNegotiationRequest(context.Request))
{
return ProcessNegotiationRequest(context);
}
_transport = GetTransport(context);
if (_transport == null)
{
throw new InvalidOperationException("Protocol error: Unknown transport.");
}
string connectionId = _transport.ConnectionId;
// If there's no connection id then this is a bad request
if (String.IsNullOrEmpty(connectionId))
{
throw new InvalidOperationException("Protocol error: Missing connection id.");
}
var groups = new List<string>(_transport.Groups);
Connection connection = CreateConnection(connectionId, groups, context.Request);
Connection = connection;
Groups = new GroupManager(connection, DefaultSignal);
_transport.TransportConnected = () =>
{
var command = new ServerCommand
{
Type = ServerCommandType.RemoveConnection,
Value = connectionId
};
return _serverMessageHandler.SendCommand(command);
};
_transport.Connected = () =>
{
return OnConnectedAsync(context.Request, connectionId);
};
_transport.Reconnected = () =>
{
return OnReconnectedAsync(context.Request, groups, connectionId);
};
_transport.Received = data =>
{
return OnReceivedAsync(context.Request, connectionId, data);
};
_transport.Error = OnErrorAsync;
_transport.Disconnected = () =>
{
return OnDisconnectAsync(connectionId);
};
return _transport.ProcessRequest(connection) ?? TaskAsyncHelper.Empty;
}
/// <summary>
/// Handles all requests for <see cref="PersistentConnection"/>s.
/// </summary>
/// <param name="context">The <see cref="HostContext"/> for the current request.</param>
/// <returns>A <see cref="Task"/> that completes when the <see cref="PersistentConnection"/> pipeline is complete.</returns>
/// <exception cref="T:System.InvalidOperationException">
/// Thrown if connection wasn't initialized.
/// Thrown if the transport wasn't specified.
/// Thrown if the connection id wasn't specified.
/// </exception>
public virtual Task ProcessRequestAsync(HostContext context)
{
if (!_initialized)
{
throw new InvalidOperationException("Connection not initialized.");
}
if (IsNegotiationRequest(context.Request))
{
return ProcessNegotiationRequest(context);
}
_transport = GetTransport(context);
if (_transport == null)
{
throw new InvalidOperationException("Protocol error: Unknown transport.");
}
string connectionId = _transport.ConnectionId;
// If there's no connection id then this is a bad request
if (String.IsNullOrEmpty(connectionId))
{
throw new InvalidOperationException("Protocol error: Missing connection id.");
}
IEnumerable<string> signals = GetSignals(connectionId);
IEnumerable<string> groups = OnRejoiningGroups(context.Request, _transport.Groups, connectionId);
Connection connection = CreateConnection(connectionId, signals, groups);
Connection = connection;
Groups = new GroupManager(connection, DefaultSignal);
_transport.TransportConnected = () =>
{
var command = new ServerCommand
{
Type = ServerCommandType.RemoveConnection,
Value = connectionId
};
return _serverMessageHandler.SendCommand(command);
};
_transport.Connected = () =>
{
return OnConnectedAsync(context.Request, connectionId).OrEmpty();
};
_transport.Reconnected = () =>
{
return OnReconnectedAsync(context.Request, connectionId).OrEmpty();
};
_transport.Received = data =>
{
return OnReceivedAsync(context.Request, connectionId, data).OrEmpty();
};
_transport.Disconnected = () =>
{
return OnDisconnectAsync(context.Request, connectionId).OrEmpty();
};
return _transport.ProcessRequest(connection).OrEmpty().Catch(_counters.ErrorsAllTotal, _counters.ErrorsAllPerSec);
}
