protected void InitializePersistentState()
{
_hostShutdownToken = _context.HostShutdownToken();
Completed = new TaskCompletionSource <object>();
// Create a token that represents the end of this connection's life
_connectionEndTokenSource = new CancellationTokenSource();
_connectionEndToken = _connectionEndTokenSource.Token;
// Handle the shutdown token's callback so we can end our token if it trips
_hostRegistration = _hostShutdownToken.Register(state =>
{
try
{
((CancellationTokenSource)state).Cancel();
}
catch (ObjectDisposedException)
{
// We've already disposed the token and we don't need to do any clean up
// or triggering so just swallow the exception
}
},
_connectionEndTokenSource,
useSynchronizationContext: false);
}
public TransportDisconnectBase(HostContext context, IJsonSerializer jsonSerializer, ITransportHeartBeat heartBeat)
{
_context = context;
_jsonSerializer = jsonSerializer;
_heartBeat = heartBeat;
_timeoutTokenSource = new CancellationTokenSource();
_hostShutdownToken = context.HostShutdownToken();
}
public TransportDisconnectBase(HostContext context, IJsonSerializer jsonSerializer, ITransportHeartBeat heartBeat)
{
_context = context;
_jsonSerializer = jsonSerializer;
_heartBeat = heartBeat;
_timeoutTokenSource = new CancellationTokenSource();
_hostShutdownToken = context.HostShutdownToken();
}
protected void InitializePersistentState()
{
_hostShutdownToken = _context.HostShutdownToken();
Completed = new TaskCompletionSource <object>();
// Create a token that represents the end of this connection's life
_connectionEndTokenSource = CancellationTokenSource.CreateLinkedTokenSource(_hostShutdownToken);
_connectionEndToken = _connectionEndTokenSource.Token;
}
public TransportDisconnectBase(HostContext context, IJsonSerializer jsonSerializer, ITransportHeartBeat heartBeat)
{
_context = context;
_jsonSerializer = jsonSerializer;
_heartBeat = heartBeat;
_timeoutTokenSource = new CancellationTokenSource();
_hostShutdownToken = context.HostShutdownToken();
// Create a token that represents the end of this connection's life
_connectionEndToken = CancellationTokenSource.CreateLinkedTokenSource(_timeoutTokenSource.Token, _hostShutdownToken);
}
public TransportDisconnectBase(HostContext context, IJsonSerializer jsonSerializer, ITransportHeartBeat heartBeat)
{
_context = context;
_jsonSerializer = jsonSerializer;
_heartBeat = heartBeat;
_timeoutTokenSource = new CancellationTokenSource();
_endTokenSource = new CancellationTokenSource();
_hostShutdownToken = context.HostShutdownToken();
// Create a token that represents the end of this connection's life
_connectionEndToken = CancellationTokenSource.CreateLinkedTokenSource(_timeoutTokenSource.Token, _endTokenSource.Token, _hostShutdownToken);
}
public TransportDisconnectBase(HostContext context, IJsonSerializer jsonSerializer, ITransportHeartBeat heartBeat, IPerformanceCounterManager performanceCounterManager)
{
_context = context;
_jsonSerializer = jsonSerializer;
_heartBeat = heartBeat;
_timeoutTokenSource = new CancellationTokenSource();
_endTokenSource = new CancellationTokenSource();
_disconnectedToken = new CancellationTokenSource();
_hostShutdownToken = context.HostShutdownToken();
_counters = performanceCounterManager;
Completed = new TaskCompletionSource<object>();
// Create a token that represents the end of this connection's life
_connectionEndToken = CancellationTokenSource.CreateLinkedTokenSource(_timeoutTokenSource.Token, _endTokenSource.Token, _disconnectedToken.Token, _hostShutdownToken);
}
public TransportDisconnectBase(HostContext context, IJsonSerializer jsonSerializer, ITransportHeartBeat heartBeat, IPerformanceCounterManager performanceCounterManager)
{
_context = context;
_jsonSerializer = jsonSerializer;
_heartBeat = heartBeat;
_timeoutTokenSource = new CancellationTokenSource();
_endTokenSource = new CancellationTokenSource();
_disconnectedToken = new CancellationTokenSource();
_hostShutdownToken = context.HostShutdownToken();
_counters = performanceCounterManager;
Completed = new TaskCompletionSource <object>();
// Create a token that represents the end of this connection's life
_connectionEndToken = CancellationTokenSource.CreateLinkedTokenSource(_timeoutTokenSource.Token, _endTokenSource.Token, _disconnectedToken.Token, _hostShutdownToken);
}
protected void InitializePersistentState()
{
_hostShutdownToken = _context.HostShutdownToken();
Completed = new TaskCompletionSource <object>();
// Create a token that represents the end of this connection's life
_connectionEndTokenSource = new SafeCancellationTokenSource();
_connectionEndToken = _connectionEndTokenSource.Token;
// Handle the shutdown token's callback so we can end our token if it trips
_hostRegistration = _hostShutdownToken.SafeRegister(state =>
{
state.Cancel();
},
_connectionEndTokenSource);
}
public void ExtensionMethodsMapToDictionaryEntries()
{
// Arrange
var request = new Mock<IRequest>();
var response = new Mock<IResponse>();
var context = new HostContext(request.Object, response.Object);
// Act
context.Items[HostConstants.DebugMode] = true;
context.Items[HostConstants.InstanceName] = "Instance name";
context.Items[HostConstants.ShutdownToken] = CancellationToken.None;
context.Items[HostConstants.SupportsWebSockets] = false;
context.Items[HostConstants.WebSocketServerUrl] = "ws://123";
// Assert
Assert.True(context.IsDebuggingEnabled());
Assert.Equal("Instance name", context.InstanceName());
Assert.Equal(CancellationToken.None, context.HostShutdownToken());
Assert.False(context.SupportsWebSockets());
Assert.Equal("ws://123", context.WebSocketServerUrl());
}
public void ExtensionMethodsMapToDictionaryEntries()
{
// Arrange
var request = new Mock <IRequest>();
var response = new Mock <IResponse>();
var context = new HostContext(request.Object, response.Object);
// Act
context.Items[HostConstants.DebugMode] = true;
context.Items[HostConstants.InstanceName] = "Instance name";
context.Items[HostConstants.ShutdownToken] = CancellationToken.None;
context.Items[HostConstants.SupportsWebSockets] = false;
context.Items[HostConstants.WebSocketServerUrl] = "ws://123";
// Assert
Assert.True(context.IsDebuggingEnabled());
Assert.Equal("Instance name", context.InstanceName());
Assert.Equal(CancellationToken.None, context.HostShutdownToken());
Assert.False(context.SupportsWebSockets());
Assert.Equal("ws://123", context.WebSocketServerUrl());
}
protected virtual void InitializePersistentState()
{
_hostShutdownToken = _context.HostShutdownToken();
_requestLifeTime = new HttpRequestLifeTime(WriteQueue, Trace, ConnectionId);
// Create a token that represents the end of this connection's life
_connectionEndTokenSource = new SafeCancellationTokenSource();
_connectionEndToken = _connectionEndTokenSource.Token;
// Handle the shutdown token's callback so we can end our token if it trips
_hostRegistration = _hostShutdownToken.SafeRegister(state =>
{
((SafeCancellationTokenSource)state).Cancel();
},
_connectionEndTokenSource);
// When the connection ends release the request
_connectionEndRegistration = CancellationToken.SafeRegister(state =>
{
((HttpRequestLifeTime)state).Complete();
},
_requestLifeTime);
}