Restsharp，Youtube API和C＃如何让它们协同工作？

Question

我知道有一个用于将视频上传到youtube的Google客户端库，但我正在进行一项小型实验

var client = new RestClient()
{
   BaseUrl = "https://www.googleapis.com/upload/youtube/v3/videos?part=snippet"

};     

var request = new RestRequest(Method.POST);
request.AddHeader("Authorization", "Bearer "+ ytAccessToken);              
request.AddHeader("X-upload-content-length", size_of_video);
request.AddHeader("X-upload-content-type", "video/*");               
request.AddParameter("key", ClientID);
request.AddFile("videoFile", DownloadVideoAsByte(videoUrl), "newVideoFile");  
var result = client.Execute(request);

好消息是它在YouTube中创建了一个视频 糟糕的是它被困在＆＃34;处理＆＃34;州

有谁想帮我运行这段代码？