使用YouTube Data API v3的视频元数据

Question

通过使用搜索示例,我可以获取名称,ID,缩略图URL等视频详细信息.但是如何使用YouTube Data API获取视频总持续时间.提前致谢.

Answer 1

进行搜索调用后,您必须调用Youtube Data API的视频资源.您可以在搜索中放置最多50个视频ID,因此您无需为每个元素调用它.

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

你需要设置part = contentDetails,因为持续时间在那里.

例如以下电话:

https://www.googleapis.com/youtube/v3/videos?id=9bZkp7q19f0&part=contentDetails&key= {YOUR_API_KEY}给出以下结果:

{
 "kind": "youtube#videoListResponse",
 "etag": "\"XlbeM5oNbUofJuiuGi6IkumnZR8/ny1S4th-ku477VARrY_U4tIqcTw\"",
 "items": [
  {

   "id": "9bZkp7q19f0",
   "kind": "youtube#video",
   "etag": "\"XlbeM5oNbUofJuiuGi6IkumnZR8/HN8ILnw-DBXyCcTsc7JG0z51BGg\"",
   "contentDetails": {
    "duration": "PT4M13S",
    "dimension": "2d",
    "definition": "hd",
    "caption": "false",
    "licensedContent": true,
    "regionRestriction": {
     "blocked": [
      "DE"
     ]
    }
   }
  }
 ]
}