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当我看这个页面时：

http://www.rockit.it/BusyFamily/album/advice-for-your-next-failure/20334

点赞数为 42。

如果我尝试通过 facebook api 检索喜欢的数量：

http://graph.facebook.com/?id=http://www.rockit.it/BusyFamily/album/advice-for-your-next-failure/20334

{
   "name": "Advice for your next failure - Busy Family",
   "is_published": true,
   "description": "Ascolta l'album su Rockit.",
   "about": "Ascolta l'album su Rockit.",
   "app_id": 162683947163843,
   "category": "Album",
   "id": "491498180869281",
   "link": "http://www.rockit.it/BusyFamily/album/advice-for-your-next-failure/20334",
   "likes": 2
}

我有2个赞，为什么？

打开的图形数据是这样的：

<meta property="og:title" content="Advice for your next failure - Busy Family"/>
<meta property="og:type" content="album"/>
<meta property="og:url" content="http://www.rockit.it/BusyFamily/album/advice-for-your-next-failure/20334"/>
<meta property="og:site_name" content="Rockit.it"/>
<meta property="fb:admins" content="1747861721"/>
<meta property="fb:admins" content="763518965"/>
<meta property="fb:app_id" content="162683947163843"/>
<meta property="og:description" content="Ascolta l'album su Rockit. “Advice for your next failure”  è l’opera prima dei Busy Family, fresca band folk-rock di stanza tra Trieste e Belluno, nata dall’idea di..."/>
<meta property="og:image" content="http://www.rockit.it/thumbx200x200/copertine/20334.jpg"/>
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1 回答 1

3

点赞按钮上的数字不仅仅是点赞数；Like 按钮文档中提到了这一点，有关更详细的统计信息，您可以使用 url_like FQL 表：

select normalized_url, share_count, like_count, comment_count, total_count, commentsbox_count, comments_fbid, click_count from link_stat WHERE url = 'http://www.rockit.it/BusyFamily/album/advice-for-your-next-failure/20334'

现在的结果是

{
  "data": [
    {
      "normalized_url": "http://www.rockit.it/BusyFamily/album/advice-for-your-next-failure/20334", 
      "share_count": 16, 
      "like_count": 23, 
      "comment_count": 3, 
      "total_count": 42, 
      "commentsbox_count": 0, 
      "comments_fbid": 377087125706867, 
      "click_count": 0
    }
  ]
}

total_count是“赞”按钮上显示的数字

于 2012-09-24T15:32:35.647 回答