C#：TCPServer实现（初步）

public class Server
    {
        private TcpListener tcpListener;
        private Thread listenThread;
        private List<TcpClient> clientLists;
        private delegate void getLineHandler(string line);
        private event getLineHandler getLine;
        public delegate void connectFailedHandler();
        public event connectFailedHandler connectFailed;

        public Server()
        {
            this.tcpListener = new TcpListener(IPAddress.Parse("127.0.0.1"), 8044);
            this.listenThread = new Thread(new ThreadStart(ListenForClients));
            clientLists = new List<TcpClient>();
            this.listenThread.Start();
        }
        public void Abort()
        {
            tcpListener.Server.Close();
            listenThread.Abort();
            foreach(var t in clientLists)
            {
                t.Close();
            }
        }


        private void ListenForClients()
        {
            this.tcpListener.Start();

            while (true)
            {
                //阻塞
                TcpClient client = this.tcpListener.AcceptTcpClient();

                //创建处理线程
                Thread clientThread = new Thread(new ParameterizedThreadStart(HandleClientComm));
                clientThread.Start(client);
                clientLists.Add(client);
            }
        }


        private void HandleClientComm(object client)
        {
            TcpClient tcpClient = (TcpClient)client;
            Debug.WriteLine("Client @[{0}] connected @{1}", tcpClient.Client.LocalEndPoint, DateTime.Now.ToString());

            NetworkStream clientStream = tcpClient.GetStream();

            byte[] message = new byte[4096];
            int bytesRead = 0;
            //bool isRight=false;

            while (tcpClient.Connected)
            {
                bytesRead = 0;

                try
                {
                    bytesRead = clientStream.Read(message, 0, 4096);
                }
                catch
                {
                    Debug.WriteLine("Error:receive msg error");
                    break;
                }

                if (bytesRead == 0)
                {
                    //断开
                    Debug.WriteLine("Client @[{0}] disconnect @{1}", tcpClient.Client.LocalEndPoint, DateTime.Now.ToString());
                    break;
                }

                //获取
                ASCIIEncoding encoder = new ASCIIEncoding();
                //System.Diagnostics.Debug.WriteLine(encoder.GetString(message, 0, bytesRead));
                string recvstr = encoder.GetString(message, 0, bytesRead);
                getLine?.Invoke(recvstr);
                Debug.WriteLine("Recv:[{1}]:msg:@[{0}] @{2}", recvstr, tcpClient.Client.LocalEndPoint, DateTime.Now.ToString());

                //返回数据
                string sendstr = "0";
                byte[] buffer = encoder.GetBytes(sendstr);
                clientStream.Write(buffer, 0, buffer.Length);
                clientStream.Flush();
            }

            tcpClient.Close();
            connectFailed?.Invoke();

        }


    }

本文标题：C#：TCPServer实现（初步）
本文连接：https://blog.dextercai.com/archives/109.html
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