5-3 简书某篇文章下所有评论 - 图1

抓取的结果信息包含:

  • 评论楼层
  • 时间
  • 评论内容

    结果示例图:

    5-3 简书某篇文章下所有评论 - 图2

    模板:

    1. {"_id":"jianshu-comments","startUrl":["https://www.jianshu.com/p/4ab25e25a140"],"selectors":[{"id":"aaaa","type":"SelectorElementScroll","parentSelectors":["_root"],"selector":"aaa","multiple":false,"delay":"2000"},{"id":"info","type":"SelectorElementClick","parentSelectors":["_root"],"selector":"div._2IUqvs","multiple":true,"delay":"3000","clickElementSelector":"li.LaYREM","clickType":"clickOnce","discardInitialElements":"do-not-discard","clickElementUniquenessType":"uniqueCSSSelector"},{"id":"lou","type":"SelectorText","parentSelectors":
    2. ["info"],"selector":"._1xqkrI span","multiple":false,"regex":"","delay":0},{"id":"time","type":"SelectorText","parentSelectors":["info"],"selector":"time","multiple":false,"regex":"","delay":0},{"id":"content","type":"SelectorText","parentSelectors":["info"],"selector":"div._2bDGm4","multiple":false,"regex":"","delay":0}]}

    模板套用步骤:

    (1)进入需要抓取的文章评论页面,例如:https://www.jianshu.com/p/4ab25e25a140
    (2)导入模板
    (3)替换 Start URL为要抓取的网页链接
    (4)开始抓取