如何在 YouTube Data API V3 中获取视频类别？答案

【问题标题】：How can I get Category of video in YouTube Data API V3?如何在 YouTube Data API V3 中获取视频类别？
【发布时间】：2022-11-04 00:30:06
【问题描述】：

我想获得一些类别的视频。但我找不到它的文档。

我得到这样的视频 ID 和标题：

resp = requests.get('https://www.googleapis.com/youtube/v3/search', 
                    params= {
                        "key":"My Key",
                        "part":"snippet",
                        "q":"IT",
                        "maxResults":1,
                        "order":"rating",
                        "regionCode":"KR"
                        }

我找到了2个小时，但找不到。对不起我的英语不好。习惯英语需要很长时间

【问题讨论】：

标签： python-3.x youtube-data-api

【解决方案1】：

您必须向videos:list 端点发出另一个请求以获取视频详细信息。

这是example。

样本结果——简化：

{
  "kind": "youtube#videoListResponse",
  "etag": "hlTiav1mjsf38WLGrSZ2Jh4x6f8",
  "items": [
    {
      "kind": "youtube#video",
      "etag": "RL6Bx_x6UPInYVSFI020RU4UT3Q",
      "id": "ouf0ozwnU84",
      "snippet": {
        "publishedAt": "2022-02-25T23:00:16Z",
        "channelId": "UCYzHwra_yDr-QGFiopiOPnw",
        "title": "Cards to Consider: Blindly Loyal Goblin (Not Great, but Interesting)",
        "description": "#Shorts
Why is Blindly Loyal Goblin Interesting? Well it might be a design limiting card, strangely enough.",
        "thumbnails": {
          "default": {
            "url": "https://i.ytimg.com/vi/ouf0ozwnU84/default.jpg",
            "width": 120,
            "height": 90
          },
          [...]
        },
        "channelTitle": "TCGTheory",
        "tags": [
          "TCGTheory",
          "Card Game Analysis",
          "Card Game Theory",
          "Yugioh",
          "Yu-gi-oh!",
          "Cards to Consider",
          [...]
        ],
        "categoryId": "20", // <= Video category "Gaming".
        "liveBroadcastContent": "none",
        [...]
        "defaultAudioLanguage": "en-US"
      },
      "contentDetails": {
        "duration": "PT48S",
        "dimension": "2d",
        "definition": "hd",
        "caption": "false",
        "licensedContent": true,
        "contentRating": {},
        "projection": "rectangular"
      },
      "status": {
        "uploadStatus": "processed",
        "privacyStatus": "public",
        "license": "youtube",
        "embeddable": true,
        "publicStatsViewable": true,
        "madeForKids": false
      },
      "statistics": {
        "viewCount": "81792",
        "likeCount": "3297",
        "favoriteCount": "0",
        "commentCount": "138"
      },
      "topicDetails": {
        "topicCategories": [
          "https://en.wikipedia.org/wiki/Video_game_culture"
        ]
      }
    }
  ],
  "pageInfo": {
    "totalResults": 1,
    "resultsPerPage": 1
  }
}

在本例中，categoryId 是 20 - Gaming。

您可以查看视频类别here。

【讨论】：