I am trying to upload to youtube Via its API, And while I am doing it localy it works fine. How ever when it s on my Azure App it gets an (403) Forbidden

这是我的代码:

YouTubeRequestSettings settings = new YouTubeRequestSettings("XXXXX", token, userName, Password);
YouTubeRequest request = new YouTubeRequest(settings);
Video newVideo = new Video();

newVideo.Title = "Test";
newVideo.Tags.Add(new MediaCategory("Autos", YouTubeNameTable.CategorySchema));
newVideo.Keywords = "car";

newVideo.Description = "My first try";
newVideo.YouTubeEntry.Private = false;
newVideo.Tags.Add(new MediaCategory("devTag",
  YouTubeNameTable.DeveloperTagSchema));
newVideo.YouTubeEntry.MediaSource = new MediaFileSource(**SaveFileToLocal**(fileUpload), fileUpload.ContentType);
Video createdVideo = request.Upload(newVideo);

private string **SaveFileToLocal**(HttpPostedFileBase fileUpload)
{
    string uploadedFilePath;
    if (Local)
    {
        var uploadPath = Server.MapPath("~/AlbumsUploads//" + "RD");
        uploadedFilePath = Path.Combine(uploadPath, fileUpload.FileName);
    }
    else
    {
        LocalResource localResource = RoleEnvironment.GetLocalResource("LocalWebRoleStorage");
        string[] paths = { localResource.RootPath, DateTime.Now.Ticks.ToString() + "_temp" + fileUpload.FileName.Substring(fileUpload.FileName.LastIndexOf( . )) };
        uploadedFilePath = Path.Combine(paths);
    }
    using (var fs = new FileStream(uploadedFilePath, FileMode.Create))
    {
        var buffer = new byte[fileUpload.InputStream.Length];
        fileUpload.InputStream.Read(buffer, 0, buffer.Length);
        fs.Write(buffer, 0, buffer.Length);
    }
    return uploadedFilePath;
}   

这是我的例外。

Google.GData.Client.GDataRequestException: Execution of request failed: https://uploads.gdata.youtube.com/feeds/api/users/default/uploads ---> System.Net.WebException: The remote server returned an error: (403) Forbidden.
at System.Net.HttpWebRequest.GetResponse()
at Google.GData.Client.GDataRequest.Execute()
--- End of inner exception stack trace ---
at Google.GData.Client.GDataRequest.Execute()
at Google.GData.Client.GDataGAuthRequest.Execute(Int32 retryCounter)
at Google.GData.Client.MediaService.EntrySend(Uri feedUri, AtomBase baseEntry, GDataRequestType type, AsyncSendData data)
at Google.GData.Client.Service.Insert(Uri feedUri, AtomEntry newEntry, AsyncSendData data)
at Google.YouTube.YouTubeRequest.Upload(String userName, Video v)
at MvcWedApp.Controllers.AlbumManagementController.UploadToYouTube(HttpPostedFileBase fileUpload, Int32 albumId)
at MvcWedApp.Controllers.AlbumManagementController.Upload(Nullable`1 chunk, String name) 

有人能帮上忙吗?