给定一个 YouTube 视频,以编程方式获取其频道?

Given a YouTube video, programmatically get its channel?

我发现了至少五个 "here is a YouTube channel, how do I programmatically obtain the videos on this channel?"

形式的 Stack Overflow 问题

我想反其道而行之:给定一个视频,它来自哪个频道?

到目前为止,我已经在官方 YouTube API 上寻找解决方案。我也看过像 pafy 这样的图书馆。到目前为止没有运气。

https://developers.google.com/youtube/v3/docs/videos/list

看来可以发视频请求了,然后设置:

part=snippet

除其他外,这将 return channelId。我做了这样的请求:

GET https://www.googleapis.com/youtube/v3/videos?part=snippet&id=f8WsO__XcI0&key={YOUR_API_KEY}

我得到回复:

 {

 ...

 "items": [
  {

   "kind": "youtube#video",
   "etag": "\"IHLB7Mi__JPvvG2zLQWAg8l36UU/Xn3r39kJJF0iqtZbqFIeFUTgC0Q\"",
   "id": "f8WsO__XcI0",
   "snippet": {
    "publishedAt": "2015-04-13T21:20:53.000Z",
    "channelId": "UC6nSFpj9HTCZ5t-N3Rm3-HA",

 ...

 }