https环境下的WCF服务

Question

我已经创建并测试了WCF服务,一切正常.

当我部署到TEST环境并尝试打开https://my.site/myapp/EnrollmentService.svc时,我收到了错误消息:

无法通过绑定MetadataExchangeHttpBinding找到与端点的方案http匹配的基址.注册的基地址方案是[https].

互联网告诉我,我需要添加一些配置选项:

http://www.codeproject.com/KB/WCF/7stepsWCF.aspx

我添加了一些设置来服务web.config文件.现在它看起来像以下方式:

<system.serviceModel>
<services>
  <service name="McActivationApp.EnrollmentService" behaviorConfiguration="McActivationApp.EnrollmentServicBehavior">
    <endpoint 
      address="https://my.site/myapp/EnrollmentService.svc"
      binding="basicHttpBinding"
      bindingConfiguration="TransportSecurity"
      contract="McActivationApp.IEnrollmentService"/>
    <endpoint address="mex" binding="mexHttpBinding" contract="McActivationApp.IEnrollmentService" />
  </service>
</services>
<behaviors>
  <serviceBehaviors>
    <behavior name="McActivationApp.EnrollmentServicBehavior">
      <serviceMetadata httpGetEnabled="True"/>
      <serviceDebug includeExceptionDetailInFaults="False" />
    </behavior>
  </serviceBehaviors>
</behaviors>
<bindings>
  <basicHttpBinding>
    <binding name="TransportSecurity">
      <security mode="Transport">
        <transport clientCredentialType="None" />
      </security>
    </binding>
  </basicHttpBinding>
</bindings>
<serviceHostingEnvironment aspNetCompatibilityEnabled="true" />
</system.serviceModel>

实际上,我添加了"bindings"部分并为我的端点指定了它.

但这没有改变......

请告知我需要做什么.非常感谢!

PS从https和http资源消耗WCF服务有什么不同吗？

Answer 1

如果只想通过HTTPS公开服务(站点根本不支持HTTP),则不能使用依赖于HTTP的任何内容.您当前的配置公开HTTP上的帮助页面以及HTTP上的mex endpoing(错误的合同).试试这个:

<system.serviceModel> 
  <services>   
    <service name="McActivationApp.EnrollmentService" behaviorConfiguration="McActivationApp.EnrollmentServicBehavior">     
      <endpoint address="" binding="basicHttpBinding" bindingConfiguration="TransportSecurity" contract="McActivationApp.IEnrollmentService"/>     
      <endpoint address="mex" binding="mexHttpsBinding" contract="IMetadataExchange" />   
    </service> 
  </services> 
  <behaviors>   
    <serviceBehaviors>     
      <behavior name="McActivationApp.EnrollmentServicBehavior">         
        <serviceMetadata httpsGetEnabled="True"/>       
        <serviceDebug includeExceptionDetailInFaults="False" />     
      </behavior>   
    </serviceBehaviors> 
  </behaviors> 
  <bindings>   
    <basicHttpBinding>     
      <binding name="TransportSecurity">       
        <security mode="Transport">         
          <transport clientCredentialType="None" />       
        </security>     
      </binding>   
    </basicHttpBinding> 
  </bindings> 
  <serviceHostingEnvironment aspNetCompatibilityEnabled="true" />      
</system.serviceModel>

Answer 2

您有http元数据端点,应该更改为https,如下所示.

<serviceMetadata httpsGetEnabled="True"/>  

此外,如果没有必要,您应该从生产中删除mex和https元数据端点作为最佳实践.