最近项目使用到点WCF功能，路由服务,重要还是配置文件App.config

 

Routing服务代码

using System.Text;using System.ServiceModel;using System.ServiceModel.Routing;namespace RoutingServer{    class RoutingServer    {        static void Main(string[] args)        {            using (ServiceHost host = new ServiceHost(typeof(RoutingService)))            {                host.Opened  = (s, e) => {                    Console.ForegroundColor = ConsoleColor.Yellow;                    Console.WriteLine("Routing...");                };                host.Open();                Console.ReadKey();            }        }    }}

Routing中的App.config

8002端口中代码

using System;using System.Collections.Generic;using System.Linq;using System.Text;using System.ServiceModel;namespace ServerA{    class Program    {        static void Main(string[] args)        {            using (ServiceHost host = new ServiceHost(typeof(AServer)))            {                host.Opened  = (s, e) =>                {                    Console.ForegroundColor = ConsoleColor.Yellow;                    Console.WriteLine("server A...");                };                host.Open();                Console.ReadKey();            }        }    }    [ServiceContract(SessionMode= SessionMode.Required)]    public interface IAServer    {        [OperationContract]        string Send();    }    public class AServer : IAServer    {        public string Send()        {            return "Hello world";        }    }}

backupList中代码跟这8002端口代码一样。

 

使用Svcutil.exe生成客户端代码

svcutil.exe /out:c:\Routing.cs /config:C:\app.config

svcutil.exe /out:C:\Test.cs /config:c:\app2.config

然后复制app.config跟Test.cs到客户端调用工程里。

客户端演示

一定要修改App.config里的

<endpoint address="net.tcp://192.168.1.200:9002/V1/Routing/DB" binding="netTcpBinding"

               bindingConfiguration="DuplexSessionRouter" contract="IAServer"

               name="DB" />