获取视频时长

Question

搜索获取视频。如何获取视频时长？

            for search_result in search_response.get("items", []):
            if search_result["id"]["kind"] == "youtube#video":
                VideoID.append(search_result["id"]["videoId"])
                ChannelID.append(search_result["snippet"]["channelId"])
                VideoName.append(search_result["snippet"]["title"])
                ChannelName.append(search_result["snippet"]["channelTitle"])
                videoDuration.append(search_result["contentDetails"]["duration"])

最后一行returns一个按键错误。从网站上的 API 来看，这是应该如何完成的，但老实说，文档非常奇怪。

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

干杯

Answer 1

那个search.list endpoint does not accept/provide contentDetails. You will need to take the id results from search and make another call to the videos.list endpoint。