关注列表

{
  "code": 200,
  "data": {
    "count": 1,
    "followings": [
      {
        "id": 1,
        "username": "wxy",
        "avatar": "http://s38ddu7np.hn-bkt.clouddn.com/avatar.jpg",
        "signature": "学无止境",
        "isFan": true
      }
    ]
  },
  "msg": "获取关注列表成功",
  "token": "eyJhbGciOiJIUzUxMiIsInR5cCI6IkpXVCJ9.eyJJRCI6MiwiZXhwIjoxNjk4OTk1NDY3fQ.XG0Qf7BguO-APpy_8eH4iZmZG5x3dn8ORYCm9ntUSR7FrP2xtHm2KiiDwhjZRjYfP8jksqnpfyayIy0GOsg3ng"
}