public void Update()
{
if (client != null)
{
for (Packet packet = client.GetPacket(); packet != null; packet = client.GetPacket())
{
PacketType packetType = packet.BeginRead();
EndPoint remote = null;
switch (type)
{
case ProtocolType.Tcp:
{
if (((Socket)packet.peer).Connected)
{
remote = ((Socket)packet.peer).RemoteEndPoint;
}
else
{
remote = new IPEndPoint(IPAddress.Any, 0);
}
break;
}
case ProtocolType.Udp:
{
remote = (EndPoint)packet.peer;
break;
}
}
if (listener != null)
{
switch (packetType)
{
case PacketType.CONNECT_SUCCESSFUL:
{
client.ConnectSuccessful(packet);
linkstate = LinkCobe.Connect;
listener.OnStatusChanged(linkstate);
break;
}
case PacketType.CONNECTION_LOST:
{
listener.DebugReturn(packet.state.ToString());
linkstate = LinkCobe.Lost;
listener.OnStatusChanged(linkstate);
client.Disconnect();
break;
}
case PacketType.CONNECTION_ATTEMPT_FAILED:
{
listener.DebugReturn(packet.state.ToString());
linkstate = LinkCobe.Failed;
listener.OnStatusChanged(linkstate);
client.Disconnect();
break;
}
case PacketType.ServerTell:
{
if (!string.IsNullOrEmpty(Key))
{
SendData sendData = packet.ReadSendData(Key);
listener.OnEvent(sendData);
}
break;
}
case PacketType.Response:
{
if (!string.IsNullOrEmpty(Key))
{
SendData sendData = packet.ReadSendData(Key);
listener.OnOperationResponse(sendData);
}
break;
}
case PacketType.P2P_CONNECT_SUCCESSFUL:
{
if (!P2PToPeer.ContainsKey(remote))
{
listener.DebugReturn("P2PConnectSuccess: " + remote.ToString());
client.P2PConnectSuccessful(listener.P2PAddPeer, packet);
}
break;
}
case PacketType.P2P_CONNECTION_LOST:
{
if (P2PToPeer.ContainsKey(remote))
{
PeerForP2PBase peer = P2PToPeer[remote];
listener.DebugReturn("P2PConnectLost:" + remote.ToString() + ", error: " + packet.state);
peer.OnDisconnect();
client.P2PDisconnect(packet.peer);
peer = null;
}
break;
}
case PacketType.P2P_Tell:
{
if (P2PToPeer.ContainsKey(remote))
{
PeerForP2PBase peer = P2PToPeer[remote];
SendData sendData = packet.ReadSendData(client.P2PSocketToKey[remote]);
peer.OnGetData(sendData);
}
break;
}
}
}
packet.CloseStream();
}
}
}