客户端与服务端通信？

Question

客户端发出读文件请求，服务端响应，并将服务端文件内容显示在客户端c#.net中Remoting实现新手，谁有具体时间代码？多谢

Answer 1

一言难尽，仅供参考server:
//注册提供服务的远程对象 
  this.Exporter.Export("Register WellKnown Service(Singlecall)...");
  RemotingConfiguration.RegisterWellKnownServiceType(typeof(Processor),        RemotingService.Remoting_Service_Value, WellKnownObjectMode.SingleCall);
  this.Exporter.ExportLine("OK");
  this.Exporter.ExportLine("WellKnown Service = " + RemotingService.Remoting_Service_Value     
+ ", type=" + typeof(Processor) + ", Port=" + RemotingService.Remoting_Port_Value);client:
  //异步调用
  this._process = (IProcess)Activator.GetObject(typeof(IProcess), this._url);
  AsyncMethodCallerA caller = new AsyncMethodCallerA(this._process.ProcessObj);
  IAsyncResult result = caller.BeginInvoke(requireObj, null, null);
  while (result.IsCompleted == false) {
           Thread.Sleep(50);
           System.Windows.Forms.Application.DoEvents();
  }
  object responseObj = caller.EndInvoke(result

Answer 2

//服务接口
public interface IProcessor
{
  object RemoteExecute(object serializableObj);//应用方法
}//服务实现
public class Processor : IProcessor
{
  public object RemoteExecute(object serializableObj)
  {
     //读文件->文件数据->返回文件数据
     string[] fileData = System.IO.File.ReadAllLines("test.txt");
     return fileData;
  }
}//服务端
//开始服务
IChannel channel = new TcpChannel(7001);
ChannelServices.RegisterChannel(channel, false);//注册一个TCP通道
RemotingConfiguration.RegisterWellKnownServiceType(typeof(Processor), "myService", WellKnownObjectMode.SingleCall);//注册服务对象//停止服务，注意关闭TcpChannel通道
public void ReleaseChannel()
{
    foreach (IChannel channel in channels){
      if (channel is TcpChannel){
          TcpChannel tcpChannel = (TcpChannel)channel;
          tcpChannel.StopListening(null);//关闭监听
    } 
}//客户端
string url = "tcp://localhost:7001/myService";//远程服务URL
IProcess process = (IProcess)Activator.GetObject(typeof(IProcess), url);//取得远程访问代理对象
object fileData = process.RemoteExecute(null);//远程调用