facebook-graph-api - Facebook GraphAPI 无法点赞

Question

这是我的代码

http://www.facebook.com/241748079209258/posts/352844854766246?UID=241748079209258_352844854766246&AuthorID=241748079209258&PageID=241748079209258&PostID=35284844

如果我只是打开上面的链接，则会打开一个页面，然后在浏览器中输入以下链接，我得到了错误

https://graph.facebook.com/352844854766246/likes

但是如果我使用下面的链接

http://www.facebook.com/241748079209258/posts/343416792375719?UID=241748079209258_343416792375719_4237166&AuthorID=100003329558664&PageID=241748079209258&PostID=343416792375719&CommentID=4237166

并输入以下网址

https://graph.facebook.com/343416792375719/likes

我得到了结果。

为什么我在第一种情况下会出错？

Answer 1

I'm not sure what you're trying to do here, but this might be what you're looking for: https://graph.facebook.com/241748079209258_352844854766246/likes

Your first link points to a photo, and the other to a status update. To get information about the photo you have to prefix it with the owner's page ID or user ID.

Please note that you only have READ access to likes. You can not make anyone like something without having them click a Like button.