Question

我有服务

[OperationContract]
[WebGet(ResponseFormat = WebMessageFormat.Json, RequestFormat = WebMessageFormat.Json, BodyStyle = WebMessageBodyStyle.Wrapped)]
public Customer GetCustomer(string customerNumber)
{
    return _service.GetCustomer(customerNumber);
}

我用j Query从网页上打电话

    var customerNumber =  123456 ;
    $.getJSON( /JsonServices/B2BServiceJson.svc/GetCustomer , { customerNumber: customerNumber }, customerSelected);

下面是呼唤正义者的呼声:

// HELP! result is null when SSL is enabled
function customerSelected(result) { 
    var customer = result.GetCustomerResult;
    var email = customer.Email;
    // other stuff
}

这里是组合。

  <system.serviceModel>
    <services>
      <service name="B2B.JsonServices.B2BServiceJson">
        <endpoint address="" binding="webHttpBinding" contract="B2B.JsonServices.B2BServiceJson"
                  behaviorConfiguration="ajaxBehavior" />
      </service>
    </services>


<behaviors>
  <endpointBehaviors>
    <behavior name="ajaxBehavior">
      <webHttp />
    </behavior>
  </endpointBehaviors>
</behaviors>

<!-- other stuff -->

This worked fine until I enabled SSL on my servers. Now the getJSON call succeeds but returns null. Please help me get this working over SSL. Thanks

我的环境是:Net 3.5, IIS 7

Answer 1

这是我结束的工作,它非常完美。

  <system.serviceModel>
    <services>
      <service name="B2B_lite.JsonServices.B2BLiteServiceJson">
        <!-- SSL -->
        <endpoint address="" binding="webHttpBinding" contract="B2B.JsonServices.B2BServiceJson"
                  bindingConfiguration="webHttpsBinding" behaviorConfiguration="restBehavior"/>
      </service>
    </services>
    <behaviors>
      <endpointBehaviors>
        <behavior name="restBehavior">
          <webHttp />
        </behavior>
      </endpointBehaviors>
    <bindings>
      <webHttpBinding>
        <binding name="webHttpsBinding" closeTimeout="00:00:20">
          <security mode="Transport">
            <transport clientCredentialType="None" />
          </security>
        </binding>
      </webHttpBinding>
    </bindings>
  </system.serviceModel>

Answer 2

我提议使用:

<serviceMetadata httpsGetEnabled="true"/>

以及一个具有约束力的网站:

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

页: 1 模式配置。

<system.serviceModel>
     <bindings>
            <wsHttpBinding>
                    <binding name="wsHttpEndpointBinding">
                            <security mode="Transport">
                                    <transport clientCredentialType ="None"/>
                            </security>
                    </binding>
            </wsHttpBinding>
    </bindings>
    <services>
        <service 
             behaviorConfiguration="App_WcfWebService.AppWebServiceBehavior"
             name="App_WcfWebService.AppWebService">
          <endpoint 
             address="" 
             binding="wsHttpBinding" 
             bindingConfiguration ="wsHttpEndpointBinding"
             contract="App_WcfWebService.IAppWebService">
           </endpoint>
           <endpoint 
             address="mex" 
             binding="mexHttpsBinding" 
             contract="IMetadataExchange"/>
            </service>
    </services>

    <behaviors>
            <serviceBehaviors>
                    <behavior name="App_WcfWebService.AppWebServiceBehavior">
                      <serviceMetadata httpsGetEnabled="true"/>
                      <serviceDebug includeExceptionDetailInFaults="true"/>
            <serviceThrottling maxConcurrentSessions="90" />                    
                    </behavior>
            </serviceBehaviors>
    </behaviors>

Answer 3

有几个工作要做:

Check for errors, either on the web server, jquery ( by adding an error function to the Ajax call parameter list), maybe try a http watcher to see what response is coming back from the server.
Is the page itself accessed via ssl?
Is the certificate you have used on the server trusted by the browser? In an Ajax call you can t manually accept a certitude with trust warnings so this may explain what is taking place.

友情链接