Facebook页面“Like”之间有什么区别？和外部URL“Like”并且“user_likes”权限范围允许访问这两个？ [英] What is the difference between a Facebook Page "Like" and an external URL "Like"? And will the "user_likes" permission scope give access to both?

问题描述

我想为用户提供所有Facebook喜欢的列表，无论是Facebook页面还是外部网址。

示例：

如果您喜欢 Facebook平台，我知道我可以通过

但是，如果你喜欢一个外部网址，我不知道如何拉那。是否应该通过 / me / likes 呼叫拉？还是有另一个电话来处理外部的喜欢？

此外，新闻源/流如何喜欢？例如，如果我喜欢我在流中看到的照片，视频，状态或链接，可以通过API访问吗？

解决方案

是的，user_likes会让您访问这两个。

您可以通过喜欢 >图API 端点 / me / likes ，只要它们不是文章。类型为article的对象不代表真实世界的对象，因此我们不提供个人资料。我们在 Open Graph 文档页面上提到这一点（尽管是模糊的）： https://developers.facebook.com/docs/opengraph/#types

所以如果你去我的假电影对象页面

http://fbsb.hoodlu.ms/so_7436857/video2.html

并点击，那个将在 https://graph.facebook.com上访问您的喜欢时显示/ me / likes 。

使用Graph API Explorer进行尝试：

https://developers.facebook.com/tools/explorer/?method= GET& path = me％2Flikes

如果你想要的URL在某人已经喜欢，请使用此 FQL 查询：

  SELECT url FROM url_like WHERE user_id = me（）
  / pre> 
 
 
有关更多信息，请访问 https://developers.facebook.com/docs/reference/fql/url_like/ 。
 
 
 
如果您想访问喜欢 c $ c>   c $ c>  FQL表。只需拉出当前用户的喜好（帖子/照片/视频）：
  SELECT user_id，object_id，post_id FROM like WHERE user_id = me（）
  
从那里你会查询流表格以获取更多信息。
 
 
 
 喜欢表格文档： https://developers.facebook.com/docs/reference/fql / like / 。
 
 
 
  stream 表格文档： https://developers.facebook.com/docs/reference/fql/stream/  
 
I'd like to pull a list of all Facebook "Likes" for a user, whether they are Facebook pages or external URLs.

Example:

If you "Like" the Facebook Platform, I know I can see it via the /me/likes API call.

However, if you like an external URL, I'm not sure how to pull that. Are both supposed to be pulled via the /me/likes call? Or is there another call to handle external likes?

Further, what about newsfeed / stream likes?  For example, if I "Like" a photo, video, status or link that I see in my stream, is that accessible via the API? If so, how is this accessed?
解决方案
Yes, user_likes will give you access to both.

You can access external likes as you wish through the Graph API endpoint /me/likes, as long as they're not articles. Objects with type "article" do not represent real-world objects and as such, we don't provide on a person's profile. We mention this (albeit obscurely) on the Open Graph documentation page: https://developers.facebook.com/docs/opengraph/#types

So if you go to my fake movie object page at

http://fbsb.hoodlu.ms/so_7436857/video2.html

and click like, that will show up when you access your likes on https://graph.facebook.com/me/likes.

Try it using the Graph API explorer:

https://developers.facebook.com/tools/explorer/?method=GET&path=me%2Flikes

If you want the URLs that someone has liked, use this FQL query:
SELECT url FROM url_like WHERE user_id = me()
More information is available at https://developers.facebook.com/docs/reference/fql/url_like/.

If you want to access the likes from a post, photo, video, etc. you'll need to use the like and stream FQL tables. To just pull out the likes (of posts/photos/videos) for the current user:
SELECT user_id, object_id, post_id FROM like WHERE user_id=me()
From there, you would query the stream table for the post to get more information.

like table documentation: https://developers.facebook.com/docs/reference/fql/like/.

stream table documentation: https://developers.facebook.com/docs/reference/fql/stream/

                        
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