Get video ID from a YouTube playlist

问题

I need to get the Video Ids from a YouTube Playlist.

e.g.: Thats our demo playlist: http://www.youtube.com/playlist?list=PL8B03F998924DA45B

That's my c# code:

SyndicationFeed feed = await client.RetrieveFeedAsync("https://gdata.youtube.com/feeds/api/playlists/PL8B03F998924DA45B?v=2");

I then can not find the IDs of the single videos from the playlist in my feed object. Any Ideas?

回答1:

I suggest you to use Data API v3. Data API is the one that reflects playlists in YouTube and highly supported.

In v3, you will do a playlistItems->list call with setting the playlistId.

In the response, if the playlist item is a video, you can get videoId from either snippet.resourceId.videoId or contentDetails.videoId

You can find C# examples here.

来源：https://stackoverflow.com/questions/18694568/get-video-id-from-a-youtube-playlist