检索喜欢URL/网页的Facebook用户

问题描述

如何获取在外部网站上单击了赞"按钮的Facebook用户列表?

How can I retrieve the list of Facebook users that have clicked the like button on an external site?

说我有一个喜欢的按钮:

Say I have a like button:

<fb:like href="http://example.com/xyz"></fb:like>

我想要一个喜欢它的人的FB用户ID列表.

I'd like a list of FB user IDs of people who have liked it.

我尝试过OpenGraph:

I've tried OpenGraph:

https://graph.facebook.com/OBJECTID/likes/

(其中OBJECTID是example.com/xyz之类的ID)

(where OBJECTID is the id of the like example.com/xyz)

和FQL

select user_id from like where object_id in (
    select id from object_url where url = 'http://example.com/xyz'))

但都返回空结果.

从其他通话中我可以看到喜欢被算作是正确的，但我无法获得实际的用户.

I can see from other calls that the likes are counted alright, but I can't get the actual users.

任何人都知道什么权限等.我需要检索这些权限吗?

Anyone know what permissions etc. I'd need to retrieve these?

另请参见此问题获取示例代码.

Also see this question for sample code.

推荐答案

简单的答案是"无法获得喜欢页面的单个用户ID ".

https://graph.facebook.com/cocacola/likes?access_token='xxxxxxxxxxxxxxxxxxxxxxx'

肯定会从用户/页面返回有关喜欢的数据，但不会返回喜欢特定对象(在这种情况下为可口可乐)的用户列表.但是请确保您发送具有适当权限的适当access_token.

will surely return the data about the likes from the user/page but not the list of users who liked the specific object(in this case coca-cola). But make sure you send a proper access_token with proper permissions.

FQL like 用于获取任何对象的喜欢例如视频，注释，链接，照片或相册.要获得喜欢的用户页面计数，请使用 link_stat 或页面.

The FQL like is used to get the likes of any objects like video, note, link, photo, or album. To get liked users count of a page please use either link_stat or page from FQL.

示例查询将类似于

SELECT url, normalized_url, share_count, like_count, comment_count, total_count,
commentsbox_count, comments_fbid, click_count FROM link_stat WHERE url="facebook.com"

SELECT name, fan_count FROM page WHERE page_id = 19292868552

有关此问题的更清晰答案，请阅读

For more clear answers on this, please read the answer by Jonathan Dean in How to list facebook users who like a page or interest

或ifaour答案

or ifaour answer in Querying Users who 'like' my Facebook Page

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