RESTful 服务示例

WCF服务轻量级服务，可供JS调用

返回值格式：XML、Json

工程结构：

示例代码：

 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; }
     }
 }

实体类

 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();
     }
 }

服务契约

 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;
         }
     }
 }

服务实现

 <?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>

配置文件

运行结果：

无参服务调用方式：地址+方法名 http://localhost:1768/Service1.svc/GetUserInfo

XML格式返回值：

带参数服务调用方式：地址+方法名+参数1+参数2+参数N  http://localhost:1768/Service1.svc/GetList/Jim/Tom

Json格式返回值：

示例源码下载：RESTfulWebServices.rar

RESTful 服务（配备 WCF）介绍