using System;

 using System.Collections.Generic;

 using System.Linq;

 using System.Web;

 namespace RESTfulWebServices

 {

     public class UserInfo

     {

         public string Name { get; set; }

         public int Age { get; set; }

         public string Sex { get; set; }

     }

 }

 using System;

 using System.Collections.Generic;

 using System.Linq;

 using System.Runtime.Serialization;

 using System.ServiceModel;

 using System.Text;

 using System.ServiceModel.Web;

 namespace RESTfulWebServices

 {

     // 注意: 使用“重构”菜单上的“重命名”命令，可以同时更改代码和配置文件中的接口名“IService1”。

     [ServiceContract]

     public interface IService1

     {

         [OperationContract]

         [WebGet(UriTemplate = "GetList/{name1}/{name2}",

            BodyStyle = WebMessageBodyStyle.Bare, RequestFormat = WebMessageFormat.Json, ResponseFormat = WebMessageFormat.Json)]

         List<UserInfo> GetList(string name1, string name2);

         [OperationContract]

         [WebGet(UriTemplate = "GetUserInfo",

            BodyStyle = WebMessageBodyStyle.Bare, RequestFormat = WebMessageFormat.Json, ResponseFormat = WebMessageFormat.Xml)]

         UserInfo GetUserInfo();

     }

 }

 using System;

 using System.Collections.Generic;

 using System.Linq;

 using System.Runtime.Serialization;

 using System.ServiceModel;

 using System.Text;

 namespace RESTfulWebServices

 {

     // 注意: 使用“重构”菜单上的“重命名”命令，可以同时更改代码、svc 和配置文件中的类名“Service1”。

     public class Service1 : IService1

     {

         public List<UserInfo> GetList(string name1, string name2)

         {

             List<UserInfo> list = new List<UserInfo>();

             UserInfo u1 = new UserInfo();

             u1.Age = ;

             u1.Name = name1;

             u1.Sex = "女";

             list.Add(u1);

             UserInfo u2 = new UserInfo();

             u2.Age = ;

             u2.Name = name2;

             u2.Sex = "男";

             list.Add(u2);

             return list;

         }

         public UserInfo GetUserInfo()

         {

             UserInfo u2 = new UserInfo();

             u2.Age = ;

             u2.Name = "王老五";

             u2.Sex = "男";

             return u2;

         }

     }

 }

 <?xml version="1.0"?>

 <configuration>

   <system.web>

     <compilation debug="true" targetFramework="4.0" />

   </system.web>

   <system.serviceModel>

     <services>

       <service behaviorConfiguration="GetPostBehavior" name="RESTfulWebServices.Service1">

         <endpoint address="" behaviorConfiguration="GetPostEndBehaviors" binding="webHttpBinding"

                   contract="RESTfulWebServices.IService1">

         </endpoint>

         <endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange" />

       </service>

     </services>

     <behaviors>

       <endpointBehaviors>

         <behavior name="GetPostEndBehaviors">

           <webHttp />

         </behavior>

       </endpointBehaviors>

       <serviceBehaviors>

         <behavior name="GetPostBehavior">

           <serviceMetadata httpGetEnabled="true" />

           <serviceDebug includeExceptionDetailInFaults="false" />

         </behavior>

       </serviceBehaviors>

     </behaviors>

     <serviceHostingEnvironment multipleSiteBindingsEnabled="true" />

   </system.serviceModel>

 </configuration>