private void HandleNewSocket(Socket socket)
{
if (socket == null)
{
return;
}
var remoteEndPoint = socket.RemoteEndPoint;
this.Log(l => l.DebugFormat($"Game Client connected, Address {remoteEndPoint}"));
ushort newPlayerId;
var playerIdEventArgs = new RequestPlayerIdEventArgs();
if (!this.OnRequestPlayerId(playerIdEventArgs))
{
// No Free Id, so disconnect the client
this.Log(l => l.DebugFormat($"out of free id's... disconnecting the game client {remoteEndPoint}"));
// MAYBE TODO: wait until an id is free?
socket.Dispose();
}
else
{
newPlayerId = playerIdEventArgs.PlayerId;
this.Log(l => l.DebugFormat($"new player id {newPlayerId} for game client {remoteEndPoint}"));
var connection = new Connection(socket, new Encryptor(), new Decryptor());
var remotePlayer = new RemotePlayer(newPlayerId, this.gameContext, this.mainPacketHandler, connection);
this.OnPlayerConnected(remotePlayer);
connection.Disconnected += (sender, e) => remotePlayer.Disconnect();
connection.BeginReceive();
}
}
private bool OnRequestPlayerId(RequestPlayerIdEventArgs playerIdEventArgs)
{
var eventHandler = this.PlayerIdRequested;
if (eventHandler != null)
{
eventHandler(this, playerIdEventArgs);
}
else
{
this.Log(l => l.Error($"Event {nameof(this.PlayerIdRequested)} was not handled."));
}
return(!playerIdEventArgs.Cancel);
}
private void OnPlayerIdRequested(object sender, RequestPlayerIdEventArgs e)
{
e.Cancel = !this.freePlayerIds.TryTake(out ushort newPlayerId);
e.PlayerId = newPlayerId;
}