Пример #1
0
        public void BroadcastMessage(int id, string message)
        {
            // client disconnected
            if (message == null)
            {
                ChatClientList.Remove(ChatClientList.Single(x => x.Id == id));
                message = string.Format("Client {0} disconnected", id);
                Console.WriteLine(message);
                id = 0;
            }

            foreach (var client in ChatClientList)
            {
                SendMessage(id, client, message);
            }
        }
Пример #2
0
        private void AcceptConnectionRequest()
        {
            // create a new connection
            var tcpClient     = TcpListener.AcceptTcpClient();
            int newId         = ++LastId;
            var newChatClient = new ChatClient {
                Id = newId, TcpClient = tcpClient
            };

            SendMessage(0, newChatClient, string.Format("You are now connected. Your id is: {0}", newId));
            BroadcastMessage(0, string.Format("Client {0} connected", newId));
            ChatClientList.Add(newChatClient);

            // create a client thread to communicate
            new ClientThread(this, newChatClient);

            Console.WriteLine("New client connected. Id = {0}", newId);
        }