protected override void Cleanup()
{
if (ether != null)
{
if (ether.Connected)
{
OnDisconnecting?.Invoke(this);
//Update all writable registers one last time.
for (int id = 0; id < MaxNumDevices; id++)
{
if (registers[id] != null)
{
byte[] update = registers[id].SendUpdate;
if ((update != null) && (update.Length > 0))
{
ether?.Send(new UdpPacket((byte)id, update));
}
}
}
}
ether.Disconnect();
ether.OnPacketReceived -= Ether_OnPacketReceived;
}
ThreadPool.QueueUserWorkItem(new WaitCallback((object callback) => { OnDisconnected?.Invoke(); }));
}
public void HandleMessages()
{
NetIncomingMessage message;
while ((message = m_Server.ReadMessage()) != null)
{
switch (message.MessageType)
{
case NetIncomingMessageType.ConnectionApproval:
try
{
var packet = Packet.Read(message.Data);
ApproveConnection(message.SenderConnection);
OnConnectionApproved?.Invoke(new LidgrenMessage(message));
}
catch (Exception e)
{
DenyConnection(message.SenderConnection);
OnConnectionDenied?.Invoke(new LidgrenMessage(message));
}
break;
case NetIncomingMessageType.StatusChanged:
switch (message.SenderConnection.Status)
{
case NetConnectionStatus.Connected:
OnConnected?.Invoke(new LidgrenMessage(message));
break;
case NetConnectionStatus.Disconnected:
OnDisconnecting?.Invoke(new LidgrenMessage(message)); //not firing from lidgren
OnDisconnected?.Invoke(new LidgrenMessage(message));
break;
}
break;
case NetIncomingMessageType.Data:
TriggerCallback(new LidgrenConnection(message.SenderConnection), message.Data);
OnReceivedData?.Invoke(new LidgrenMessage(message));
break;
case NetIncomingMessageType.DebugMessage:
// handle debug messages
// (only received when compiled in DEBUG mode)
Console.WriteLine("DEBUG: " + message.ReadString());
break;
case NetIncomingMessageType.WarningMessage:
Console.WriteLine("WARNING: " + message.ReadString());
break;
/* .. */
default:
Console.WriteLine("unhandled message with type: "
+ message.MessageType);
break;
}
}
}
public async Task DisconnectAsync(
WebSocketCloseStatus closeStatus = WebSocketCloseStatus.NormalClosure,
string statusDescription = "")
{
OnDisconnecting?.Invoke(closeStatus, statusDescription);
_reading = false;
_cancellation.Cancel();
try
{
await RawSocket.CloseAsync(closeStatus, statusDescription, CancellationToken.None);
}
catch (Exception)
{
// Exit normally
}
OnDisconnect?.Invoke(closeStatus, statusDescription);
}
public void RaiseOnDisconnecting(KL2_Server server) => OnDisconnecting?.Invoke(server);
