如何设置在运行时的端点

本文介绍了如何设置在运行时的端点的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

我已经根据本教程

方法我用它来测试连接到服务器（在客户端应用程序）：

Method I use to test connection to server (in client app):

public class PBMBService : IService { private void btnPing_Click(object sender, EventArgs e) { ServiceClient service = new ServiceClient(); tbInfo.Text = service.Ping().Replace("\n", "\r\n"); service.Close(); } //other methods }

服务的主要功能：

class Program { static void Main(string[] args) { Uri baseAddress = new Uri("localhost:8000/PBMB"); ServiceHost selfHost = new ServiceHost(typeof(PBMBService), baseAddress); try { selfHost.AddServiceEndpoint( typeof(IService), new WSHttpBinding(), "PBMBService"); ServiceMetadataBehavior smb = new ServiceMetadataBehavior(); smb.HttpGetEnabled = true; selfHost.Description.Behaviors.Add(smb); selfHost.Open(); Console.WriteLine("Serwis gotowy."); Console.WriteLine("Naciśnij <ENTER> aby zamknąć serwis."); Console.WriteLine(); Console.ReadLine(); selfHost.Close(); } catch (CommunicationException ce) { Console.WriteLine("Nastąpił wyjątek: {0}", ce.Message); selfHost.Abort(); } } }

在的app.config 我有：

<client> <endpoint address="localhost:8000/PBMB/PBMBService" binding="wsHttpBinding" bindingConfiguration="WSHttpBinding_IService" contract="IService" name="WSHttpBinding_IService"> <identity> <userPrincipalName value="PPC\Pawel" /> </identity> </endpoint> </client>

我可以从这里更改IP。但是，我怎么能在运行时改变它（即从文件中读取地址/ IP）？

I can change IP from here. But how can I change it during runtime (i.e. read address/IP from file)?

推荐答案

您可以替换后的服务端点您创建的客户端类：

You can replace the service endpoint after you created your client class:

public class PBMBService : IService { private void btnPing_Click(object sender, EventArgs e) { ServiceClient service = new ServiceClient(); service.Endpoint.Address = new EndpointAddress("the.new.address/to/the/service"); tbInfo.Text = service.Ping().Replace("\n", "\r\n"); service.Close(); } }