WCF 服务工作但 wsdl 文件不能仅在 PROD 中打开

问题描述

我在这里关注了多个关于堆栈溢出的问题，这些问题建议在 web.config 中使用 httpsGetEnabled 并在代码中添加 ServiceContract。但他们都没有帮助我。

我的问题仅适用于我的 PROD 环境。对于 QA 环境，我可以浏览 wsdl 文件。

注意：对于PROD，其他系统能够使用我的服务并能够传输数据，但我无法浏览wsdl文件。

技术栈：它是托管在 IIS 10.0.14393.0 上的 .NET Framework 4.7

同时发布 QA 和 PROD 配置文件。

 <?xml version="1.0"?>
<configuration>
  <appSettings>
    <add key="DevMode" value="QA" />
  </appSettings>
  <connectionStrings>
    <!-- My con string here -->
  </connectionStrings>
    <system.web>
    <compilation targetFramework="4.7" />
    <pages controlRenderingCompatibilityVersion="4.0" />
  </system.web>
  <system.serviceModel>
    <bindings>
      <basicHttpBinding>
        <binding closeTimeout="00:10:00" openTimeout="00:10:00" receiveTimeout="00:10:00" sendTimeout="00:10:00" maxReceivedMessageSize="2147483647" maxBufferSize="2147483647" maxBufferPoolSize="2147483647">
          <readerQuotas maxDepth="2000000" maxArrayLength="2147483647" maxBytesPerRead="2147483647" maxStringContentLength="2147483647" maxNaMetableCharCount="2147483647" />
        </binding>
      </basicHttpBinding>
    </bindings>
    <behaviors>
      <serviceBehaviors>
        <behavior name="">
          <serviceMetadata httpsGetEnabled="true" />
          <serviceDebug includeExceptionDetailInFaults="true" />
          <dataContractSerializer maxItemsInObjectGraph="200000000" />
        </behavior>
      </serviceBehaviors>
    </behaviors>
    <serviceHostingEnvironment multipleSiteBindingsEnabled="true" />
    <diagnostics wmiProviderEnabled="true">
      <messageLogging logEntireMessage="true" logMalformedMessages="true" logMessagesAtServiceLevel="true" logMessagesAtTransportLevel="true" maxMessagesToLog="3000" />
    </diagnostics>
  </system.serviceModel>
  <system.webServer>
    <modules runAllManagedModulesForAllRequests="true" />
  </system.webServer>
  <system.diagnostics>
    <sources>
      <source name="System.ServiceModel" switchValue="information,ActivityTracing" propagateActivity="true">
        <listeners>
          <add name="xml" />
        </listeners>
      </source>
      <source name="System.ServiceModel.MessageLogging">
        <listeners>
          <add name="xml" />
        </listeners>
      </source>
      <source name="myUserTraceSource" switchValue="information,ActivityTracing">
        <listeners>
          <add name="xml" />
        </listeners>
      </source>
    </sources>
    <sharedListeners>
      <add name="xml" type="System.Diagnostics.XmlWriterTraceListener" initializeData="C:\logs\Traces.svclog" />
    </sharedListeners>
  </system.diagnostics>
</configuration>

生产

<?xml version="1.0"?>
<configuration>
  <appSettings>
    <add key="DevMode" value="PROD" />
  </appSettings>
  <connectionStrings>
   <!-- My con string here -->
  </connectionStrings>
  <system.web>
    <compilation targetFramework="4.7" />
    <pages controlRenderingCompatibilityVersion="4.0" />
  </system.web>
  <system.serviceModel>
    <bindings>
      <basicHttpBinding>
        <binding closeTimeout="00:10:00" openTimeout="00:10:00" receiveTimeout="00:10:00" sendTimeout="00:10:00" maxReceivedMessageSize="2147483647" maxBufferSize="2147483647" maxBufferPoolSize="2147483647">
          <readerQuotas maxDepth="2000000" maxArrayLength="2147483647" maxBytesPerRead="2147483647" maxStringContentLength="2147483647" maxNaMetableCharCount="2147483647" />
        </binding>
      </basicHttpBinding>
    </bindings>
    <behaviors>
      <serviceBehaviors>
        <behavior name="">
          <serviceMetadata httpsGetEnabled="true" />
          <serviceDebug includeExceptionDetailInFaults="true" />
          <dataContractSerializer maxItemsInObjectGraph="200000000" />
        </behavior>
      </serviceBehaviors>
    </behaviors>
    <serviceHostingEnvironment multipleSiteBindingsEnabled="true" />
    <diagnostics wmiProviderEnabled="true">
      <messageLogging logEntireMessage="true" logMalformedMessages="true" logMessagesAtServiceLevel="true" logMessagesAtTransportLevel="true" maxMessagesToLog="3000" />
    </diagnostics>
  </system.serviceModel>
  <system.webServer>
    <modules runAllManagedModulesForAllRequests="true" />
  </system.webServer>
  <system.diagnostics>
    <sources>
      <source name="System.ServiceModel" switchValue="information,ActivityTracing">
        <listeners>
          <add name="xml" />
        </listeners>
      </source>
    </sources>
    <sharedListeners>
      <add name="xml" type="System.Diagnostics.XmlWriterTraceListener" initializeData="C:\logs\Traces.svclog" />
    </sharedListeners>
  </system.diagnostics>
</configuration>

解决方法

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