private void UClientEndReadWS(IAsyncResult ar)
{
// Fetch the state
object[] args = (object[])ar.AsyncState;
MeshMapper mm = (MeshMapper)args[0];
webSocketClient wc = (webSocketClient)args[1];
UdpClient uclient = (UdpClient)args[2];
int counter = wc.id;
byte[] buf = null;
try
{
// Read the data
if (uclient != null)
{
buf = uclient.EndReceive(ar, ref wc.endpoint);
}
}
catch (Exception) { ShutdownClients(null, uclient, wc, counter); return; }
if (buf != null)
{
mm.bytesToServer += buf.Length;
mm.bytesToServerCompressed += wc.SendBinary(buf, 0, buf.Length); // TODO: Do Async
try { uclient.BeginReceive(new AsyncCallback(UClientEndReadWS), new object[] { mm, wc, uclient }); } catch (Exception) { }
}
}
// Read from the local client
private void ClientEndReadWS(IAsyncResult ar)
{
// Fetch the state
object[] args = (object[])ar.AsyncState;
MeshMapper mm = (MeshMapper)args[0];
webSocketClient wc = (webSocketClient)args[1];
TcpClient client = (TcpClient)args[2];
byte[] buf = (byte[])args[3];
int counter = wc.id;
int len = 0;
try
{
// Read the data
if (client != null && client.Connected == true)
{
len = client.GetStream().EndRead(ar);
}
}
catch (Exception) { ShutdownClients(client, null, wc, counter); return; }
//Debug("#" + counter + ": ClientEndRead(" + len + ") - Local Read");
if (len > 0)
{
// Forward the data & read again
try
{
mm.bytesToServer += len;
mm.bytesToServerCompressed += wc.SendBinary(buf, 0, len); // TODO: Do Async
try { client.GetStream().BeginRead(buf, 0, buf.Length, new AsyncCallback(ClientEndReadWS), new object[] { mm, wc, client, buf }); } catch (Exception) { }
}
catch (Exception)
{
ShutdownClients(client, null, wc, counter);
return;
}
}
else
{
ShutdownClients(client, null, wc, counter);
return;
}
}
