跨域Javascript訪問WCF自助服務的404/405錯誤

Question

我有一個運行POST的非常簡單的webHttpBinding WCF服務。 如果我發送GET-響應為

狀態405方法不允許

響應標頭允許：POST內容長度：0服務器：

因此，該服務正在接收GET並作出響應，它僅接受正確的POST。 如果我隨后發送POST，則會得到以下信息：

找不到狀態404

響應頭Content-Length：0服務器：Microsoft-HTTPAPI / 2.0

WCF服務配置在這里：

<?xml version="1.0" encoding="utf-8" ?>
<configuration>

  <appSettings>
    <add key="aspnet:UseTaskFriendlySynchronizationContext" value="true" />
  </appSettings>

  <system.webServer>
    <modules runAllManagedModulesForAllRequests="true" />
    <httpProtocol>
      <customHeaders>
        <add name="Access-Control-Allow-Origin" value="*" />
        <add name="Access-Control-Allow-Headers" value="Content-Type" />
      </customHeaders>
    </httpProtocol>
  </system.webServer>

  <system.web>
    <compilation debug="true" />
  </system.web>    
  <system.serviceModel>
    <services>
      <service name="RaptorHTTPService.RaptorHTTPService">
        <endpoint address="RaptorHTTPService" behaviorConfiguration="WebBehaviour" binding="webHttpBinding" bindingConfiguration="crossDomain" contract="RaptorHTTPService.IRaptorHTTPService" name="WebEndpoint">         
        </endpoint>
        <endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange" />
        <host>
          <baseAddresses>
            <add baseAddress="http://ccs-labs.com:8008/RaptorHTTPService/Service1/" />
          </baseAddresses>
        </host>
      </service>
    </services>
    <bindings>
      <webHttpBinding>
        <binding name="crossDomain" crossDomainScriptAccessEnabled="true" allowCookies="true"  />
      </webHttpBinding>
    </bindings>
    <behaviors>      
      <endpointBehaviors>
        <behavior name="WebBehaviour">
          <webHttp />
        </behavior>
      </endpointBehaviors>
      <serviceBehaviors>
        <behavior>         
          <serviceMetadata httpGetEnabled="True" httpsGetEnabled="True"/>          
          <serviceDebug includeExceptionDetailInFaults="true" />
        </behavior>
      </serviceBehaviors>
    </behaviors>
    <serviceHostingEnvironment multipleSiteBindingsEnabled="true" />
  </system.serviceModel>
</configuration>

該界面如下所示：

namespace RaptorHTTPService
{

    [ServiceContract]    
    public interface IRaptorHTTPService
    {
        [OperationContract(IsOneWay = true)]
        [WebInvoke(UriTemplate = "SendData/{srcUrl}", Method = "POST", RequestFormat = WebMessageFormat.Xml)]        
        void GetData(string srcUrl);
    }      
}

我正在Chrome上使用Advanced Rest Client進行測試，我正在將有效載荷發送到： http://ccs-labs.com:8008/RaptorHTTPService/Service1/SendData/ : http://ccs-labs.com:8008/RaptorHTTPService/Service1/SendData/ : http://ccs-labs.com:8008/RaptorHTTPService/Service1/SendData/ /，有效載荷是http://www.google.co.uk

誰能看到問題出在哪里並向我解釋問題？

Answer 1

似乎沒有通過http://ccs-labs.com:8008/RaptorHTTPService/Service1/SendData/訪問它，而是使用http://ccs-labs.com:8008/RaptorHTTPService/Service1/mex確實可以使用。

有什么想法嗎？