使用 YouTube Data API v3 的视频元数据 [英] Video meta data using YouTube Data API v3

问题描述

通过使用搜索示例，我能够获取视频详细信息，例如名称、ID、缩略图 URL.但是如何使用 YouTube Data API 获取视频总时长.提前致谢.

By using search example, i am able to get video details like name, id, thumb nail URL. But how can i get video total duration using YouTube Data API. Thanks in advance.

推荐答案

在进行搜索调用后，您必须调用 Youtube Data API 的视频资源.您最多可以在搜索中输入 50 个视频 ID，因此您不必为每个元素调用它.

You will have to make a call to the Youtube Data API's Video resource after you make the search call. You can put up to 50 video id's in search, so you wont have to call it for each element.

https://developers.google.com/youtube/v3/docs/视频/列表

您需要设置 part=contentDetails，因为存在持续时间.

You'll want to set part=contentDetails, because duration is there.

例如以下调用:

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

https://www.googleapis.com/youtube/v3/videos?id=9bZkp7q19f0&part=contentDetails&key={YOUR_API_KEY} Gives this result:

{
 "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"
     ]
    }
   }
  }
 ]
}

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