Facebook Graph API - 删除像 [英] Facebook Graph API - delete like

问题描述

我正在PHP开发Facebook应用程序，其中列出了用户的喜欢。我想添加一个旁边的链接，以便用户可以通过删除他们认为合适的地方来管理他们的喜好。

I'm developing an app for Facebook in PHP, part of which lists the user's "likes". I would like to add a link next to each like so that the user can manage their likes by deleting them where they see fit.

Facebook在他们的图表中提到这个API ：

Facebook mentions this in their graph api docs:

您可以通过向/ POST_ID /喜欢发出DELETE请求来删除类似的东西（因为喜欢没有ID） / p>

You can delete a like by issuing a DELETE request to /POST_ID/likes (since likes don't have an ID).

但是每个人都必须有一个id - 你还会如何删除它？

But each like must have an id - how else would you delete it?

有没有人这样做？

推荐答案

是的，喜欢在Graph API中没有ID。您喜欢或不像一个项目通过POST或DELETEing到 {item_id} / likes ，其中 {item_id} 被替换为您喜欢/不开心的对象的ID。

Yes, likes don't have an ID in the Graph API. You like or unlike an item by POSTing or DELETEing to {item_id}/likes, where {item_id} is replaced by the ID of the object you're liking/unliking.

要了解当前用户喜欢什么（因此可以适当地删除它们），您可以使用喜欢用户对象的连接（文档）。所以，如果您要求 http://graph.facebook.com/me/likes ，您将获得用户所喜欢的页面/人物列表。 （注意：这不包括帖子或照片或类似的东西）

To find out what the current user has liked (so you can delete them appropriately), you can use the "likes" connection of the User object (docs). So, if you request http://graph.facebook.com/me/likes, you'll get a list of pages/people/whatever that a user has liked. (Note: this does not include posts or photos or things like that)

这将返回一个完整的数据的数组，如下所示：

This will return an array of data full of items like this:

{
     "name": "Very Hungry Caterpillar",
     "category": "Artist",
     "id": "29956247793",
     "created_time": "2009-03-27T15:48:29+0000"
}

其中的ID是 不 类似的ID。它是用户喜欢的对象的ID，因此为了不喜欢它，您必须将DELETE设置为 http://graph.facebook.com/29956247793/likes 。

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