获取全部歌单信息

[
  {
    "subscribers": [
      null
    ],
    "subscribed": null,
    "creator": null,
    "artists": null,
    "tracks": [
      {
        "first": "string",
        "second": "string"
      }
    ],
    "updateFrequency": "string",
    "backgroundCoverId": 0,
    "backgroundCoverUrl": null,
    "titleImage": 0,
    "coverText": null,
    "titleImageUrl": null,
    "coverImageUrl": null,
    "iconImageUrl": null,
    "englishTitle": null,
    "opRecommend": true,
    "recommendInfo": null,
    "socialPlaylistCover": null,
    "tsSongCount": 0,
    "adType": 0,
    "subscribedCount": 0,
    "cloudTrackCount": 0,
    "highQuality": true,
    "specialType": 0,
    "updateTime": 0,
    "coverImgId": 0,
    "newImported": true,
    "anonimous": true,
    "trackCount": 0,
    "coverImgUrl": "string",
    "commentThreadId": "string",
    "totalDuration": 0,
    "trackUpdateTime": 0,
    "privacy": 0,
    "trackNumberUpdateTime": 0,
    "playCount": 0,
    "createTime": 0,
    "ordered": true,
    "description": "string",
    "status": 0,
    "tags": [
      "string"
    ],
    "userId": 0,
    "name": "string",
    "id": 0,
    "coverImgId_str": "string",
    "ToplistType": "string"
  }
]