.net remoting 实现通用消息处理窗口

.net remoting 实现通用消息处理窗口

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•     实现机制是制作一个cmd窗口作为信息展示窗口，主程序将需要展示的信息抛出到cmd窗口显示，以此方式做到消息的展示。

以下是cmd窗口的代码，cmd窗体作为一个消息接收的server

 static void Main(string[] args)
        {
            try
            {
                //声明一个TCP通道指定端口8085
                TcpChannel channel = new TcpChannel(8085);
                //注册通道
                ChannelServices.RegisterChannel(channel, false);
                //从哪个类，发出消息
                RemotingConfiguration.RegisterWellKnownServiceType(typeof(ToolFunction.ConsoleMessage), "ConsoleMessage", WellKnownObjectMode.SingleCall);
                System.Console.WriteLine("Server:Press Enter key to exit");
                //等待输入
                System.Console.ReadLine();
            }
            catch (Exception)
            {
                throw;
            }
           
        }

• 初始化client

using System;
using System.Collections.Generic;
using System.Text;
using System.Runtime.Remoting.Channels.Tcp;
using System.Runtime.Remoting.Channels;
using System.Runtime.Remoting;

namespace ToolFunction
{
    public class RemoteMessage
    {
        public static IMessage obj = null;

        /// <summary>
        /// 初始化客户端
        /// </summary>
        public static void InitClient()
        {
            if (obj == null)
            {
                TcpChannel channel = new TcpChannel();
                ChannelServices.RegisterChannel(channel, false);
                IMessage _obj = (IMessage)Activator.GetObject(typeof(IMessage), "tcp://localhost:8085/ConsoleMessage");
                obj = _obj;
            }
        }

        /// <summary>
        /// 发送消息
        /// </summary>
        /// <param name="p_strMess"></param>
        public static void SendMessage(string p_strMess)
        {
            try
            {
                if (obj == null)
                {
                    Console.WriteLine("Could not locate TCP server");
                }
                obj.ShowMess(p_strMess);
            }
            catch (Exception ex)
            {
                CommonFunction.WriteError(ex.ToString());
            }
        }
    }
}

• 此类要实现一个接口MarshalByRefObject只有实现此接口才能实现remoting操作

using System;
using System.Collections.Generic;
using System.Text;

namespace ToolFunction
{
    public interface IMessage
    {
        void ShowMess(string p_strMess);
    }
    public class ConsoleMessage : MarshalByRefObject, IMessage
    {
        #region IMessage 成员

        public void ShowMess(string p_strMess)
        {
            Console.WriteLine(p_strMess);
        }

        #endregion
    }
}

• 调用示例

//打开cmd程序
string _strExePath = Application.StartupPath + @"MessagePlatform.exe";
            Process.Start(_strExePath);
            RemoteMessage.InitClient();

• 发送消息

RemoteMessage.SendMessage("测试消息" );

•  最后 的样子是这样的