无法打开主机 WCF REST 服务

我正在尝试实现一些 WCF 和 REST 服务来在我的服务器上上传文件，并且我找到了一些我正在尝试实现的代码，但尚未成功。

My code

class Program
{
    static void Main(string[] args)
    {

        string address = "http://localhost/UploadService/UploadService.svc/UploadFile/theFile.txt";
        HttpWebRequest req = (HttpWebRequest)HttpWebRequest.Create(address);
        req.Method = "POST";
        req.ContentType = "text/plain";
        Stream reqStream = req.GetRequestStream();
        string fileContents = "the quick brown fox jumped over the lazy dog.";
        byte[] bodyContents = Encoding.UTF8.GetBytes(fileContents);
        reqStream.Write(bodyContents, 0, bodyContents.Length);
        reqStream.Close();

        HttpWebResponse resp;
        try
        {
            resp = (HttpWebResponse)req.GetResponse();
        }
        catch (WebException e)
        {
            resp = (HttpWebResponse)e.Response;
        }
        Console.WriteLine("HTTP/{0} {1} {2}", resp.ProtocolVersion, (int)resp.StatusCode, resp.StatusDescription); 

    }

}

public class UploadService : IUploadService
{

    #region IUploadService Members

    public void UploadFile(string fileName, Stream fileContent)
    {
        using (StreamReader fileContentReader = new StreamReader(fileContent))
        {
            string content = fileContentReader.ReadToEnd();
            File.WriteAllText(Path.Combine(@"c:\temp", fileName), content);
        }
    }  

    #endregion
}

[ServiceContract]
public interface IUploadService
{
    [OperationContract]
    [WebInvoke(UriTemplate = "UploadFile/{fileName}")]
    void UploadFile(string fileName, Stream fileContent);  
}

网页配置

<system.serviceModel>
  <services>
    <service behaviorConfiguration="ServiceBehavior" name="UploadService">
      <endpoint address="" binding="webHttpBinding" contract="IUploadService" behaviorConfiguration="RestBehavior">
        <identity>
          <dns value="localhost" />
        </identity>
      </endpoint>
      <endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange" />
    </service>
  </services>
  <behaviors>
    <serviceBehaviors>
      <behavior name="ServiceBehavior">
        <serviceMetadata httpGetEnabled="false" />
        <serviceDebug httpHelpPageEnabled="false" includeExceptionDetailInFaults="false" />
      </behavior>
    </serviceBehaviors>
    <endpointBehaviors>
      <behavior name="RestBehavior">
        <webHttp/>
      </behavior>
    </endpointBehaviors>
  </behaviors>
</system.serviceModel>

目前，在回应中resp = (HttpWebResponse)req.GetResponse();我正进入（状态：

远程服务器返回错误：(400) 错误请求。

我应该怎么做才能解决这个问题？

您正在从托管服务的同一进程发出服务请求。我认为它们应该分开，例如您的服务主机在控制台应用程序中，而您的测试在另一个控制台应用程序中。