Question

我JSONP启用了我的WCF ServiceContract。客户端成功调用JSONP服务（OperationContract）。我有许多其他的OperationContracts（使用相同的ServiceContract），我想使用basicHttpBinding（SOAP）端点公开 - 使用相同的URI。我认为我的Service WebConfig设置正确。在做这样的事情时，我是否应该能够使用VS“添加服务引用”对话框窗口添加服务引用（代理）？或者我是否需要在代码隐藏中手动生成客户端代码？如果我需要手动执行此操作，是否有人可以提供示例？或者我的Service WebConfig配置不正确？我使用以下代码调用JSONP服务：http://Flixsit:1000/FlixsitWebServices.svc/jsonp

非常感谢...

<system.serviceModel>
<serviceHostingEnvironment multipleSiteBindingsEnabled="true" aspNetCompatibilityEnabled="true" />
<behaviors>
  <endpointBehaviors>
    <behavior name="webHttpBehavior">
      <webHttp />
    </behavior>
  </endpointBehaviors>
  <serviceBehaviors>
    <behavior name="DefaultBehaviors">          
      <serviceMetadata httpGetEnabled="true" />          
      <serviceDebug includeExceptionDetailInFaults="true" />
    </behavior>
  </serviceBehaviors>
</behaviors>
<bindings>
  <webHttpBinding>
    <binding name="JSONPBinding" crossDomainScriptAccessEnabled="true" />
  </webHttpBinding>
  <basicHttpBinding>
    <binding name="SOAPBinding" />
  </basicHttpBinding>
</bindings>
<services>
  <service name="Flixsit.Services.FlixsitWebServices" behaviorConfiguration="DefaultBehaviors">
    <clear />
    <endpoint name="JSONPEndPoint" address="jsonp"
                                   binding="webHttpBinding"
                                   bindingConfiguration="JSONPBinding"
                                   contract="Flixsit.Services.IFlixsitWebServices"
                                   behaviorConfiguration="webHttpBehavior" />
    <endpoint name="HttpEndPoint"  address=""
                                   binding="basicHttpBinding"
                                   bindingConfiguration="SOAPBinding"
                                   contract="Flixsit.Services.IFlixsitWebServices" />
    <host>
      <baseAddresses>
        <add baseAddress="http://Flixsit:1000/FlixsitWebServices.svc" />
      </baseAddresses>
    </host>
  </service>
</services>

Answer 1

经过一段时间的工具后，我正在创建如下所示的ChannelFactory（在代码隐藏中）。服务现在在两个端点都公开。

try
    {
        EndpointAddress address = new EndpointAddress("http://Flixsit:1000/FlixsitWebServices.svc");
        WSHttpBinding binding = new WSHttpBinding();
        ChannelFactory<IFlixsitWebServices> factory = new ChannelFactory<IFlixsitWebServices>(binding, address);
        IFlixsitWebServices channel = factory.CreateChannel();

        //call the service operation  
        var customer = channel.GetCustomers();

        GridView1.DataSource = customer;
        GridView1.DataBind();

        //close the channel
        ((ICommunicationObject)channel).Close();

        //close factory
        factory.Close();
    }
    catch (Exception ex)
    {
        //log ex;
    }

配置WCF JSONP和SOAP端点在同一URI上进行侦听

1 个答案: