如何获取点击“喜欢”的朋友的列表在外部页面上？ [英] How do I get a list of friends who clicked "Like" on an external page?

问题描述

PART A -

这样有许多很多问题，但都没有提供一个可行的解决方案。我想得到一个在外部网站上点击Facebook喜欢按钮的朋友列表。

PART A -
There are many many questions like this, but none of them seem to provide a working solution. I want to get a list of friends who clicked the Facebook "Like" button on an external site.

注意：这不适用于Facebook页面。在这种情况下，我知道我可以查询 page_fan 表。

NOTE: This is NOT for a Facebook page. In this case, I know I can query the page_fan table.

要获取Facebook页面喜欢的列表例如，我可以使用 url_like 表。我想我只想要一个方法来反转这个表。我知道由于隐私问题，我无法获得所有喜欢链接的人的列表，但是我想要一个单独的朋友列表 - 这应该是正常的。

To get the list of Facebook page-likes for example, I can use the url_like table. I guess I just want a way to invert this table. I know I cannot get a list of ALL people that liked a link due to privacy concerns, but I want a list of my friends alone - which should be fine.

我知道Facebook在内部每次看到Facebook Like按钮时都会这样做，下面有关于我的朋友也有同样的链接的统计数据。如何使用FQL获得这个？

I know facebook does this internally every time I see a Facebook Like button... right below that there is statistics about my friends that also like the same link. How do I get this using FQL?

B部分

同样地，如何获得一个朋友列表将 共享 一个特定的URL作为链接？我不能通过url搜索链接表，因为没有索引。另外， link_id 与URL的Open Graph ID不一样。

PART B
Equivalently, how do I get a list of friends that shared a specific URL as a link? I cannot search the link table by url because that is not indexed. Also, the link_id is not the same as the Open Graph ID of the URL.

我尝试过从链接中选择link_id，其中url =http://urladdress.com/a/b.html和所有者（选择uid2来自朋友，其中uid1 = me（））抛出一个错误，不返回任何东西...只是摊位。

I tried select link_id from link where url="http://urladdress.com/a/b.html" and owner in (select uid2 from friend where uid1=me()) but that neither throws an error not returns anything... just stalls.

推荐答案

你可以查看 read_insights 权限。您可能无法获取有关喜欢（...）的确切信息...但您将可以获得其他可能有用的信息。

You could possibly look into the read_insights permission. You might not be able to get the exact information about "likes" (yet)... but you will be able to get other possibly useful information.

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