private void Handshake(string SID, EngineIOTransport Transport)
{
if (Option.SetCookie)
{
Transport.On(EngineIOTransport.Event.HEADERS, (Headers) =>
{
List <string> Cookies = new List <string>();
foreach (string Key in Option.Cookies.Keys)
{
string Cookie = Key;
string Value = Option.Cookies[Key];
if (!string.IsNullOrWhiteSpace(Value))
{
Cookie += ('=' + Value);
}
Cookies.Add(Cookie);
}
(Headers as NameValueCollection)["Set-Cookie"] = string.Join("; ", Cookies);
});
}
EngineIOSocket Socket = new EngineIOSocket(SID, this, Transport);
_Clients.TryAdd(SID, Socket.Once(EngineIOSocket.Event.CLOSE, () => _Clients.TryRemove(SID, out _)));
Emit(Event.CONNECTION, Socket);
}
internal SocketIOSocket(EngineIOSocket Socket, SocketIOServer Server)
{
AckManager.SetTimeout(Server.Option.PingTimeout);
Socket.OnMessage(OnPacket);
Socket.OnClose((message, description) => OnDisconnect(description));
this.Server = Server;
this.Socket = Socket;
}
private void OnConnection(EngineIOSocket EngineIOSocket)
{
SocketIOSocket Socket = new SocketIOSocket(EngineIOSocket, this);
SimpleMutex.Lock(ClientMutex, () =>
{
_Clients.Add(Socket);
Socket.On(SocketIOEvent.DISCONNECT, () =>
{
SimpleMutex.Lock(ClientMutex, () =>
{
_Clients.Remove(Socket);
});
});
Socket.Emit(SocketIOPacket.CreateConnectionPacket());
ConnectionHandlerManager.Emit(SocketIOEvent.CONNECTION, Socket);
});
}