YouTube 数据 API 通过句柄获取频道

句柄简介：一种识别 YouTube 频道的新方法

YouTube 数据 API 是否支持通过 @handle 查询频道？这似乎不被支持。

ex: https://www.youtube.com/@lionsgatemovies

forUsername param

GET https://www.googleapis.com/youtube/v3/channels?part=id,snippet&forUsername=@lionsgatemovies

{
  "kind": "youtube#channelListResponse",
  "etag": "RuuXzTIr0OoDqI4S0RU6n4FqKEM",
  "pageInfo": {
    "totalResults": 0,
    "resultsPerPage": 5
  }
}

id param

GET https://www.googleapis.com/youtube/v3/channels?part=id,snippet&id=@lionsgatemovies

{
  "kind": "youtube#channelListResponse",
  "etag": "RuuXzTIr0OoDqI4S0RU6n4FqKEM",
  "pageInfo": {
    "totalResults": 0,
    "resultsPerPage": 5
  }
}

支持的过滤器参数似乎都不合适：

{
  "error": {
    "code": 400,
    "message": "No filter selected. Expected one of: mySubscribers, forUsername, mine, managedByMe, categoryId, id",
    "errors": [
      {
        "message": "No filter selected. Expected one of: mySubscribers, forUsername, mine, managedByMe, categoryId, id",
        "domain": "youtube.parameter",
        "reason": "missingRequiredParameter",
        "location": "parameters.",
        "locationType": "other"
      }
    ]
  }
}

您可以使用搜索 APIq参数设置为@handle

curl \
  'https://youtube.googleapis.com/youtube/v3/search?part=snippet&maxResults=25&q=%40kevinrooke&type=channel&key=[YOUR_API_KEY]'

{
  "kind": "youtube#searchListResponse",
  "etag": "AYlro9VG2vMtdew4OQiWoQM8Rs0",
  "regionCode": "LT",
  "pageInfo": {
    "totalResults": 1,
    "resultsPerPage": 1
  },
  "items": [
    {
      "kind": "youtube#searchResult",
      "etag": "ls9E_ctoa-RLsqznJwxWlHHIE1s",
      "id": {
        "kind": "youtube#channel",
        "channelId": "UCTdxV_ItCZMayyzGkw7P_qQ"
      },
      "snippet": {
        "publishedAt": "2017-05-27T03:56:38Z",
        "channelId": "UCTdxV_ItCZMayyzGkw7P_qQ",
        "title": "Kevin Rooke",
        "description": "Interviews with the builders bringing the Lightning Network to life. ⚡[email protected].",
        "thumbnails": {
          "default": {
            "url": "https://yt3.ggpht.com/ytc/AMLnZu-SpmaNjx7KOMqs5Cr7ZthU60BaQApzt89_dHOlcg=s88-c-k-c0xffffffff-no-rj-mo"
          },
          "medium": {
            "url": "https://yt3.ggpht.com/ytc/AMLnZu-SpmaNjx7KOMqs5Cr7ZthU60BaQApzt89_dHOlcg=s240-c-k-c0xffffffff-no-rj-mo"
          },
          "high": {
            "url": "https://yt3.ggpht.com/ytc/AMLnZu-SpmaNjx7KOMqs5Cr7ZthU60BaQApzt89_dHOlcg=s800-c-k-c0xffffffff-no-rj-mo"
          }
        },
        "channelTitle": "Kevin Rooke",
        "liveBroadcastContent": "none",
        "publishTime": "2017-05-27T03:56:38Z"
      }
    }
  ]
}