60秒创建JSON WCF RESTful服务

1、先配置App.Config文件：

<?xml version="1.0"?>

<configuration> <system.serviceModel> <services> <service name="WcfJsonRestService.Service1"> <endpoint address="http://localhost:8732/service1" binding="webHttpBinding" contract="WcfJsonRestService.IService1"/> </service> </services> <behaviors> <endpointBehaviors> <behavior> <webHttp /> </behavior> </endpointBehaviors> </behaviors> </system.serviceModel> <startup> <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.0"/> </startup></configuration>

2、接口定义：

using System.ServiceModel;

namespace WcfJsonRestService{ [ServiceContract] public interface IService1 { [OperationContract] Person GetData(string id); }} 3、接口实现：
using System;using System.ServiceModel.Web;
namespace WcfJsonRestService{ public class Service1 : IService1 { [WebInvoke(Method = "GET", ResponseFormat = WebMessageFormat.Json, UriTemplate = "data/{id}")] public Person GetData(string id) { // lookup person with the requested id return new Person() { Id = Convert.ToInt32(id), Name = "Leo Messi" }; } }
public class Person { public int Id { get; set; } public string Name { get; set; } }}

4、调试--启用实例，并通过浏览器访问http://localhost:8732/service1/data/10 即可看到运行效果！