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我在 vs2012 中创建了一个 RESTful wcf 服务。我可以访问这个 sservice frfom 网络浏览器。我的接口文件是这样的:

namespace RestService
{
    [ServiceContract]
    public interface IRestServiceImpl
    {
        [OperationContract]
        [WebInvoke(Method = "GET",
            ResponseFormat = WebMessageFormat.Xml,
            BodyStyle=WebMessageBodyStyle.Wrapped,
            UriTemplate = "xml/{id}"
            )]
        string XMLData(string id);

        [OperationContract]
        [WebInvoke(Method = "GET",
            ResponseFormat = WebMessageFormat.Json,
            BodyStyle = WebMessageBodyStyle.Wrapped,
            UriTemplate = "json/{id}"
            )]
        string JSONData(string id);

    }
}

我的配置文件是:

  <system.serviceModel>
    <services>
      <service name="RestService.RestServiceImpl" behaviorConfiguration="ServiceBehavior">
        <endpoint address="" binding="webHttpBinding" contract="RestService.IRestServiceImpl" behaviorConfiguration="web">
        </endpoint>
      </service>
    </services>
    <behaviors>
      <serviceBehaviors>
        <behavior name="ServiceBehavior">
          <!-- To avoid disclosing metadata information, set the values below to false before deployment -->
          <serviceMetadata httpGetEnabled="true" httpsGetEnabled="true"/>
          <!-- To receive exception details in faults for debugging purposes, set the value below to true.  Set to false before deployment to avoid disclosing exception information -->
          <serviceDebug includeExceptionDetailInFaults="false"/>
        </behavior>
      </serviceBehaviors>
      <endpointBehaviors>
        <behavior name="web">
          <webHttp/>
        </behavior>
      </endpointBehaviors>
    </behaviors>
    <protocolMapping>
        <add binding="basicHttpsBinding" scheme="https" />
    </protocolMapping>    
    <serviceHostingEnvironment aspNetCompatibilityEnabled="true" multipleSiteBindingsEnabled="true" />
  </system.serviceModel>

当我用 ctr+F5 运行我的服务时,它给了我那个 urllocalhost:50046/RestServiceImpl.svc

当我向网络浏览器写入该代码时,我可以访问我的服务并得到响应:

代码是//localhost:50046/RestServiceImpl.svc/json/123 响应是{"JSONDataResult":"you requested product 123"}

现在我的问题是,我将从我的 html 代码访问该服务。我将向服务发送数据并获得该服务的响应。我的简单 jquery 代码是:

$("input:#giris").click(function(){
    function GetCategoriesJson() {

        $.ajax(
        {
            type:"GET",
            url:"localhost:50046/RestServiceImpl.svc",
            data:"{123}",
            contentType: "application/json; charset=utf-8", 
            dataType: "json/{123}", 
            success: OnSuccessJson, 
            error: OnErrorJson
        });
        function OnSuccessJson(data, status) {
            alert("basarili")
        }
        function OnErrorJson(data, status) {
            alert("Exception");
        }
        }   
    });

我必须做什么,我必须写什么类型,url,数据,内容类型,数据类型等。请帮助我已经工作了几天

4

2 回答 2

0

我不确定,但你可以试试这个: -

在 ajax 调用中将 url 更改为此

url:"localhost:50046/RestServiceImpl.svc/json/123"

于 2013-02-07T10:43:08.080 回答
0

从客户端调用它时会出现什么错误?

因为它是 WCF,我猜它是一个配置问题,在你的 .config 文件中试试这个。

<standardEndpoint name="" helpEnabled="true" 
    automaticFormatSelectionEnabled="false" 
    defaultOutgoingResponseFormat ="Json" />

这是一个很好的例子: http: //www.codeproject.com/Articles/128478/Consuming-WCF-REST-Services-Using-jQuery-AJAX-Call

于 2013-02-06T08:58:50.377 回答