public void Start()
        {
            exit = false;

            IPAddress localAddr = IPAddress.Parse(NetUtil.LocalIp());

            server = new TcpListener(localAddr, NetUtil.PORT_FILE_TRANSFER_SERVER);

            server.Start();

            while (!exit)
            {
                TcpClient client = server.AcceptTcpClient();
                ThreadPool.QueueUserWorkItem(new WaitCallback(ThreadProc), client);
            }
        }
        /// <summary>
        /// 获取手机的IP地址
        /// </summary>
        /// <param name="index"></param>
        /// <returns></returns>
        public string GetPhoneIP(int index)
        {
            string    ip     = string.Empty;
            TcpClient client = new TcpClient();

            client.Connect(IPAddress.Parse(NetUtil.GetStationIp(0)), NetUtil.PORT_LITE_DATA_SERVER);
            using (NetworkStream stream = client.GetStream())
            {
                string request       = "TargetIp " + index;
                byte[] requestBuffer = System.Text.Encoding.UTF8.GetBytes(request);
                stream.Write(requestBuffer, 0, requestBuffer.Length);

                byte[] respBuffer = new byte[1024];
                int    len        = stream.Read(respBuffer, 0, respBuffer.Length);
                if (len > 0)
                {
                    ip = System.Text.Encoding.UTF8.GetString(respBuffer, 0, len);
                }
            }

            client.Close();
            return(ip);
        }
        /// <summary>
        /// 流程运行完成事件
        /// </summary>
        /// <param name="index"></param>
        /// <returns></returns>
        public bool SendCompleteFlag(int index)
        {
            bool      result = false;
            TcpClient client = new TcpClient();

            client.Connect(IPAddress.Parse(NetUtil.GetStationIp(0)), NetUtil.PORT_LITE_DATA_SERVER);
            using (NetworkStream stream = client.GetStream())
            {
                string request       = "Complete " + index;
                byte[] requestBuffer = System.Text.Encoding.UTF8.GetBytes(request);
                stream.Write(requestBuffer, 0, requestBuffer.Length);

                byte[] respBuffer = new byte[1024];
                int    len        = stream.Read(respBuffer, 0, respBuffer.Length);
                if (len > 0)
                {
                    string response = System.Text.Encoding.UTF8.GetString(respBuffer, 0, len);
                    result = true;
                }
            }

            client.Close();
            return(result);
        }