文件传输到WCF服务接收405

我正在使用PhoneGap开发一个移动应用程序，其中一个功能涉及将图像上传到web服务进行处理。我已经编写了一个托管在IIS中的WCF服务来接受映像，其契约如下所示：

[ServiceContract]
public interface IImages
{
    [OperationContract(Name="UploadImage")]
    [WebInvoke(UriTemplate = "?file_key={fileKey}", Method = "POST", BodyStyle = WebMessageBodyStyle.Bare)]
    ImageResource UploadImage(string fileKey, Stream imageStream);
}

ft.upload(uri, GetServerUrl()+"images.svc/?file_key="+options.fileKey, ns.UploadImageSuccess, ns.UploadImageError, options);

my web.config中的配置部分如下所示：

   <system.serviceModel>
    <serviceHostingEnvironment aspNetCompatibilityEnabled="true">
      <serviceActivations>
        <add service="Services.Images" relativeAddress="images.svc" />
      </serviceActivations>
    </serviceHostingEnvironment>
    <services>
      <service behaviorConfiguration="DefaultServiceBehavior" name="Services.Images">
        <endpoint behaviorConfiguration="DefaultEndpointBehavior" binding="webHttpBinding" bindingConfiguration="PublicStreamBinding" contract="Services.Contracts.IImages" />
      </service>
    </services>
    <bindings>
      <webHttpBinding>
        <binding name="PublicStreamBinding"
                maxReceivedMessageSize="2000000000" transferMode="Streamed">
          <security mode="None" />
        </binding>
      </webHttpBinding>
    </bindings>
    <behaviors>
      <endpointBehaviors>
        <behavior name="DefaultEndpointBehavior">
          <webHttp helpEnabled="true" />
        </behavior>
      </endpointBehaviors>
      <serviceBehaviors>
        <behavior name="DefaultServiceBehavior">
          <serviceMetadata httpGetEnabled="false" />
          <serviceDebug includeExceptionDetailInFaults="true" />
          <serviceThrottling maxConcurrentCalls="30" maxConcurrentInstances="30" />
        </behavior>
      </serviceBehaviors>
    </behaviors>
  </system.serviceModel>

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好吧，我想我知道了。显然，当方法像这样托管在根目录下时，如果uri中的服务名称后面没有“/”，请求将无法正确路由。因此，在上载文件的函数中，我将ft.upload行更改为：

[ServiceContract]
public interface IImages
{
    [OperationContract(Name="UploadImage")]
    [WebInvoke(UriTemplate = "?file_key={fileKey}", Method = "POST", BodyStyle = WebMessageBodyStyle.Bare)]
    ImageResource UploadImage(string fileKey, Stream imageStream);
}

ft.upload(uri, GetServerUrl()+"images.svc/?file_key="+options.fileKey, ns.UploadImageSuccess, ns.UploadImageError, options);

---

成功了。

你能给我们看一下你上传文件时使用的代码吗？当然，我已经用将文件上传到服务的函数更新了帖子。你使用的ImageResource类是什么？