只使用Graph API或FQL的链接搜索Facebook所有公开帖子？ [英] Searching Facebook all public posts only for posts with links using Graph API or FQL?

问题描述

是否可以使用Graph API或FQL搜索Facebook所有公开帖子的链接？

Is it possible to search Facebook all public posts only for posts with links using the Graph API or FQL?

我尝试一下
https://graph.facebook.com/search?q=watermelon&type=post
但无法理解...

I tried a bit with https://graph.facebook.com/search?q=watermelon&type=post but couldn't figure it out...

推荐答案

此查询结束：

https://graph.facebook.com/search?q=http:&type=post&fields=link

qparam说只返回其消息中包含字符串http：的帖子，这给了一个很好的第一切，但仍然让一些通过没有真正的链接。然后，您可以浏览响应，并丢弃任何不包含链接字段的结果。如果您关心的是链接本身，那么fields = link表示只返回id，created_at和链接字段，并使查询更快一些。

the "q" param says "only return posts whose message contains the string 'http:'", which gives a good first cut, but still lets some through without real links. You can then walk through the response and throw away any results that don't contain a 'link' field. If all you care about is the link itself, then "fields=link" says "only return the id, created_at, and link fields," and makes the query go a bit faster.

看看，似乎某些URL不会变成链接 - 例如bit.ly网址。所以也许你想得到消息并自己解析，例如

Looking it over, it appears that certain URLs do not turn into links -- e.g. bit.ly URLs. So maybe you want to get the message and parse it yourself, e.g.

https://graph.facebook.com/search?q=http:&type=post&fields=link,message

你可能还想做在https：上搜索以获取这些URL。

You may also want to do a search on 'https:' to get those URLs as well.

这篇关于只使用Graph API或FQL的链接搜索Facebook所有公开帖子？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！