jquery代码：<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head> <title></title> <script src="Scripts/jquery-1.7.2.min.js" type="text/javascript"> </script></head><body> <script type="text/javascript"> var url="http://localhost:21129/Service1/"; $(function () { //以GET方式调用Service1的GetCollection方法，返回的是集合类型 /*最小要求： （1）GET方法 （2）地址直接就是域名/Service1/ （3）无正文 （4）报头必须有：Content-Type: application/json;charset=utf-8 */ $.ajax({ type: "GET", url: url, contentType: "application/json;charset=utf-8", dataType: "json", cache: false, success: function (res) { alert(res[0].StringValue); } }); //以GET方式调用Service1的Get方法 /*最小要求： （1）GET方法 （2）地址直接就是域名/Service1/{id} （3）无正文 （4）报头必须有：Content-Type: application/json;charset=utf-8 */ $.ajax({ type: "GET", url: url "1", //1代表参数id contentType: "application/json;charset=utf-8", dataType: "json", cache: false, success: function (res) { alert(res.Id "," res.StringValue); } }); //以POST方式调用Service1的Get方法 /*最小要求： （1）POST方法 （2）地址直接就是域名/Service1/ （3）正文格式，使用要传递对象构建各属性值 （4）报头必须有：Content-Type: application/json;charset=utf-8 */ $.ajax({ type: "POST", url: url, contentType: "application/json;charset=utf-8", dataType: "json", cache: false, data: '{"Id":11,"StringValue":"创建新对象"}', success: function (res) { alert(res.Id "," res.StringValue); } }); //以PUT方式调用Service1的Update方法 /*最小要求： （1）PUT方法 （2）地址直接就是域名/Service1/1 （3）正文格式，使用要传递对象构建各属性值 （4）报头必须有：Content-Type: application/json;charset=utf-8 */ $.ajax({ type: "PUT", url: url "1", //1代表参数id contentType: "application/json;charset=utf-8", dataType: "json", cache: false, data: '{"Id":1,"StringValue":"创建新对象"}', success: function (res) { alert(res.Id "," res.StringValue); } }); //以DELTE方式调用Service1的Delete方法 /*最小要求： （1）DELETE方法 （2）地址直接就是域名/Service1/{id} （3）正文格式，使用要传递对象构建各属性值 （4）报头必须有：Content-Type: application/json;charset=utf-8 */ $.ajax({ type: "DELETE", url: url "1", //1代表参数id contentType: "application/json;charset=utf-8", dataType: "json", cache: false, success: function (res) { alert(res.StringValue); } }); }); </script></body></html>
server核心：using System;using System.Collections.Generic;using System.Linq;using System.ServiceModel;using System.ServiceModel.Activation;using System.ServiceModel.Web;using System.Text;namespace WcfRestService4{ // Start the service and browse to http://<machine_name>:<port>/Service1/help to view the service's generated help page // NOTE: By default, a new instance of the service is created for each call; change the InstanceContextMode to Single if you want // a single instance of the service to process all calls. [ServiceContract] [AspNetCompatibilityRequirements(RequirementsMode = AspNetCompatibilityRequirementsMode.Allowed)] [ServiceBehavior(InstanceContextMode = InstanceContextMode.PerCall)] [JavascriptCallbackBehavior(UrlParameterName="jsoncallback")] // NOTE: If the service is renamed, remember to update the global.asax.cs file public class Service1 { // TODO: Implement the collection resource that will contain the SampleItem instances [WebGet(UriTemplate = "")] public List<SampleItem> GetCollection() { // TODO: Replace the current implementation to return a collection of SampleItem instances return new List<SampleItem>() { new SampleItem() { Id = 1, StringValue = "Hello" } }; } [WebInvoke(UriTemplate = "", Method = "POST")] public SampleItem Create(SampleItem instance) { // TODO: Add the new instance of SampleItem to the collection instance.StringValue = ",huangbo"; return instance; } [WebGet(UriTemplate = "{id}")] public SampleItem Get(string id) { // TODO: Return the instance of SampleItem with the given id return new SampleItem { Id=Convert.ToInt32(id), StringValue="已被获取" }; } [WebInvoke(UriTemplate = "{id}", Method = "PUT")] public SampleItem Update(string id, SampleItem instance) { // TODO: Update the given instance of SampleItem in the collection return new SampleItem { Id = Convert.ToInt32(id), StringValue = id "已被更新" }; } [WebInvoke(UriTemplate = "{id}", Method = "DELETE")] public SampleItem Delete(string id) { // TODO: Remove the instance of SampleItem with the given id from the collection return new SampleItem { Id = Convert.ToInt32(id), StringValue = id "已被删除" }; } }}
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