public IAsyncResult BeginConnect(Uri uri, TimeSpan timeout, AsyncCallback callback, object state)
{
this.mode = this.cache.GetInternalConnectivityMode(uri);
switch (this.mode)
{
case InternalConnectivityMode.Tcp:
{
return(this.TcpConnectionInitiator.BeginConnect(uri, timeout, callback, state));
}
case InternalConnectivityMode.Http:
{
return(this.HttpConnectionInitiator.BeginConnect(uri, timeout, callback, state));
}
case InternalConnectivityMode.Https:
{
this.useWebSocket = false;
return(this.HttpsConnectionInitiator.BeginConnect(uri, timeout, callback, state));
}
case InternalConnectivityMode.HttpsWebSocket:
{
this.useWebSocket = true;
return(this.HttpsConnectionInitiator.BeginConnect(uri, timeout, callback, state));
}
}
throw new InvalidOperationException(SRClient.UnsupportedConnectivityMode(this.mode));
}
public IConnection Connect(Uri uri, TimeSpan timeout)
{
InternalConnectivityMode internalConnectivityMode = this.cache.GetInternalConnectivityMode(uri);
switch (internalConnectivityMode)
{
case InternalConnectivityMode.Tcp:
{
return(this.TcpConnectionInitiator.Connect(uri, timeout));
}
case InternalConnectivityMode.Http:
{
return(this.HttpConnectionInitiator.Connect(uri, timeout));
}
case InternalConnectivityMode.Https:
{
this.useWebSocket = false;
return(this.HttpsConnectionInitiator.Connect(uri, timeout));
}
case InternalConnectivityMode.HttpsWebSocket:
{
this.useWebSocket = true;
return(this.HttpsConnectionInitiator.Connect(uri, timeout));
}
}
throw new InvalidOperationException(SRClient.UnsupportedConnectivityMode(internalConnectivityMode));
}
public static void SetConnectivityMode(InternalConnectivityMode mode)
{
switch (mode)
{
case InternalConnectivityMode.Tcp:
{
NetworkDetector.tcpConnectivityStatus = 2;
NetworkDetector.httpsWebSocketConnectivityStatus = 3;
NetworkDetector.httpWebStreamConnectivityStatus = 3;
NetworkDetector.httpsWebStreamConnectivityStatus = 3;
NetworkDetector.httpConnectivityStatus = 3;
return;
}
case InternalConnectivityMode.Http:
{
NetworkDetector.tcpConnectivityStatus = 3;
NetworkDetector.httpsWebSocketConnectivityStatus = 3;
NetworkDetector.httpWebStreamConnectivityStatus = 2;
NetworkDetector.httpsWebStreamConnectivityStatus = 3;
NetworkDetector.httpConnectivityStatus = 2;
return;
}
case InternalConnectivityMode.Https:
{
NetworkDetector.tcpConnectivityStatus = 3;
NetworkDetector.httpsWebStreamConnectivityStatus = 2;
NetworkDetector.httpsWebSocketConnectivityStatus = 3;
NetworkDetector.httpWebStreamConnectivityStatus = 3;
NetworkDetector.httpConnectivityStatus = 3;
return;
}
case InternalConnectivityMode.HttpsWebSocket:
{
NetworkDetector.tcpConnectivityStatus = 3;
NetworkDetector.httpsWebSocketConnectivityStatus = 2;
NetworkDetector.httpsWebStreamConnectivityStatus = 3;
NetworkDetector.httpWebStreamConnectivityStatus = 3;
NetworkDetector.httpConnectivityStatus = 3;
return;
}
default:
{
return;
}
}
}
public ConnectivityModeConnectionElement(TokenProvider tokenProvider, SocketSecurityRole socketSecurityMode, BindingContext context, NameSettings nameSettings, ConnectivitySettings connectivitySettings, HttpConnectivitySettings httpConnectivitySettings)
{
this.tokenProvider = tokenProvider;
this.SecurityMode = socketSecurityMode;
this.cache = new ConnectivityModeCache(connectivitySettings, httpConnectivitySettings);
if (context == null || !(context.ListenUriBaseAddress != null))
{
return;
}
InternalConnectivityMode internalConnectivityMode = this.cache.GetInternalConnectivityMode(context.ListenUriBaseAddress);
switch (internalConnectivityMode)
{
case InternalConnectivityMode.Tcp:
{
this.connectionElement = new RelayedSocketElement(context, nameSettings, this.tokenProvider, this.SecurityMode);
return;
}
case InternalConnectivityMode.Http:
{
this.connectionElement = new WebStreamRelayedConnectionElement(this.tokenProvider, this.SecurityMode, context, nameSettings, false);
return;
}
case InternalConnectivityMode.Https:
{
this.connectionElement = new WebStreamRelayedConnectionElement(this.tokenProvider, this.SecurityMode, context, nameSettings, true);
return;
}
case InternalConnectivityMode.HttpsWebSocket:
{
this.connectionElement = new WebSocketRelayedConnectionElement(this.tokenProvider, this.SecurityMode, context, nameSettings);
return;
}
}
throw new InvalidOperationException(SRClient.UnsupportedConnectivityMode(internalConnectivityMode));
}
