部署在 azure 应用服务上的 Asp.net Web 应用程序中的服务 (.svc) 端点出现 404 未找到错误

Question

我有一个 ASP.net Web 应用程序，在其中调用“https://webapp.azurewebsites.net/Services/DataServices.svc/GetSalesOrders”等服务端点来检索数据并执行 CRUD 操作。 这个应用程序在我的本地主机上运行良好，但是当我将其部署在 azure Web 服务上时，所有“../DataServices.svc/..”调用都会给出 404 未找到错误。我不知道如何解决这个问题，有人可以帮忙吗？ 这是我的 web.Config 文件

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
  <appSettings>
    <add key="ConnectionString" value="connectionstring" />
    
    <add key="RecordsPerPage" value="20" />
    <add key="ServiceUrl" value="http://portal.azurewebsites.net/Services/DataServices.svc/" />
  </appSettings>
  <system.web>
    <customErrors mode="Off"/>
    <compilation debug="true" targetFramework="4.0">
    </compilation>
    <httpRuntime executionTimeout="36000" maxRequestLength="1023750" />
    <authentication mode="Forms">
      <forms defaultUrl="DashBoard.aspx" loginUrl="login.aspx" />
    </authentication>
  </system.web>
  <system.serviceModel>
<bindings>
    <webHttpBinding>
      <binding maxReceivedMessageSize="10485760">
      </binding>
    </webHttpBinding>
  </bindings>  

    <services>
      <service name="ProjectName.Services.DataServices">
        <endpoint address="" binding="webHttpBinding" contract="ProjectName.Services.IDataServices" behaviorConfiguration="restfulbehaviour" />
      </service>
    </services>
    <behaviors>
      <endpointBehaviors>
        <behavior name="restfulbehaviour">
          <webHttp helpEnabled="true" />
        </behavior>
      </endpointBehaviors>
      <serviceBehaviors>
        <behavior>
          <serviceDebug includeExceptionDetailInFaults="true" />
        </behavior>
      </serviceBehaviors>
    </behaviors>
    <serviceHostingEnvironment aspNetCompatibilityEnabled="true" multipleSiteBindingsEnabled="true" />
  </system.serviceModel>
  <system.webServer>
    <httpProtocol>
      <customHeaders>
                <clear />
                <add name="Access-Control-Allow-Origin" value="*" />
                <add name="X-Powered-By" value="ASP.NET" />
      </customHeaders>
    </httpProtocol>
    <modules runAllManagedModulesForAllRequests="true" />
    <defaultDocument>
      <files>
                <clear />
                <add value="login.aspx" />
                <add value="index.php" />
                <add value="Default.htm" />
                <add value="Default.asp" />
                <add value="index.htm" />
                <add value="index.html" />
                <add value="iisstart.htm" />
                <add value="default.aspx" />
      </files>    
    </defaultDocument>
    <validation validateIntegratedModeConfiguration="false" />
        <directoryBrowse enabled="true" />
        <tracing>
            <traceFailedRequests>
                <add path="*">
                    <traceAreas>
                        <add provider="ASP" areas="" verbosity="Verbose" />
                        <add provider="ASPNET" areas="AppServices,Infrastructure,Module,Page" verbosity="Verbose" />
                        <add provider="WWW Server" areas="ANCM,Authentication,Cache,CGI,Compression,FastCGI,Filter,Module,RequestNotifications,RequestRouting,Rewrite,Security,StaticFile,WebSocket" verbosity="Verbose" />
                    </traceAreas>
                    <failureDefinitions statusCodes="500" />
                </add>
            </traceFailedRequests>
        </tracing>
   </system.webServer>
 <system.web.extensions>
        <scripting>  
             <webServices>                                                   
                 <jsonSerialization maxJsonLength="2147483644" />                 
             </webServices>
        </scripting>
    </system.web.extensions>
</configuration>

Answer 1

发现问题后，发现是 SSL 造成的。我的应用程序是针对 http 构建的，并且 Azure AppService 的设置是针对 https 配置的，这就是我收到 404 的原因。