static async Task HandleConnectionAsync(WebSocket ws, CancellationToken cancellation)
{
SignallingManager signalling_manager = null;
try
{
signalling_manager = new SignallingManager(ws);
signalling_manager.ReceivedFeedback = IncomingFeedback;
signalling_manager.SentFeedback = OutgoingFeedback;
Log("Connected " + signalling_manager.ConnectionId.ToString("B"));
while (ws.IsConnected && !cancellation.IsCancellationRequested)
{
await signalling_manager.HandleConnection(cancellation);
}
}
catch (Exception aex)
{
string message = aex.GetBaseException().Message;
if (message.Equals("The connection is closed"))
{
Log("Connection closed with " + signalling_manager.ConnectionId.ToString("B"));
}
else
{
Log("Error Handling connection: " + message);
}
try { ws.Close(); }
catch { }
}
finally
{
ws.Dispose();
if (signalling_manager != null)
{
signalling_manager.Close();
}
}
}
static void OutgoingFeedback(string data, SignallingManager manager)
{
Log("Sent to client (" + manager.ConnectionId.ToString("B") + "): " + data);
}
static void IncomingFeedback(string data, SignallingManager manager)
{
Log("Received from client (" + manager.ConnectionId.ToString("B") + "): " + data);
}