Facebook 应用程序用户列表
我对 Facebook API 相当陌生。我想获取也安装了我的应用程序的朋友的列表。 (这个想法是你可以和他们开始游戏)。
这给出了我的朋友列表:
FB.api('/me/friends', ...
这给出了我的应用程序信息:
FB.api('/myappid', ...
我想要的是“我的朋友也安装了这个应用程序”
我想可能是这样的:
FB.api('/myappid/accounts', ...
我希望这至少会给我我的开发人员、管理员或测试人员,但没有这样的运气。 http://developers.facebook.com/docs/test_users/ http://developers.facebook.com/docs/ApplicationSecurity/
我的感觉也许是我必须使用 FQL 来信任这样的查询:
(psuedocode)
SELECT
FROM my_friends
WHERE uid IN (
SELECT uid
FROM app_users
WHERE appid = myappid
)
任何建议将不胜感激。
注意,我看过这个帖子: FaceBook 应用程序:检索我的应用程序用户的 ID 列表< /a>
我保留了属于我网站的 Facebook 用户 ID 的本地列表,实际上我可以通过执行以下操作来实现我的目标,但我确信一定有更好的方法:
$facebookFriendIds = array();
$friends = $this->facebook->api('/me/friends');
foreach ($friends['data'] as $friend) {
$facebookFriendIds[] = $friend['id'];
}
$this->friends = Doctrine_Core::getTable('User')->createQuery()
->whereIn('fb_user_id', $facebookFriendIds)
->execute();
I am fairly new to the Facebook APIs. I want to get a list of my friends who have also installed my app. (The idea being you can then start a game with them).
This gives a list of my friends:
FB.api('/me/friends', ...
This gives my app info:
FB.api('/myappid', ...
What I want is "my friends who also have this app installed"
I thought it might be this:
FB.api('/myappid/accounts', ...
I was hoping that would at least give me my Developers, Administrators or Testers, but no such luck.
http://developers.facebook.com/docs/test_users/
http://developers.facebook.com/docs/ApplicationSecurity/
My feeling is perhaps I have to use FQL to construst a query that says something like
(psuedocode)
SELECT
FROM my_friends
WHERE uid IN (
SELECT uid
FROM app_users
WHERE appid = myappid
)
Any advice would be greatly appreciated.
Note, I have seen this post:
FaceBook app: retrieve list of ids of my application's users
I am keeping a local list of Facebook User's IDs that belong to my site, and I am actually able to achieve my goal by doing the following, but I am sure there must be a better way:
$facebookFriendIds = array();
$friends = $this->facebook->api('/me/friends');
foreach ($friends['data'] as $friend) {
$facebookFriendIds[] = $friend['id'];
}
$this->friends = Doctrine_Core::getTable('User')->createQuery()
->whereIn('fb_user_id', $facebookFriendIds)
->execute();
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这是我相信的 FQL 查询
$facebook->api(array('method' => 'fql.query', 'query' => "SELECT uid FROM user WHERE is_app_user = '1' AND uid IN (SELECT uid2 FROMfriend WHERE uid1 = '" . $user_id . "');"));
(我使用 java 和 JS API,因此语法可能不完全正确)
用户和朋友的文档查询在这里:
http://developers.facebook.com/docs/reference/fql/用户/
http://developers.facebook.com/docs/reference/ fql/朋友/
This is I believe the FQL query
$facebook->api(array('method' => 'fql.query', 'query' => "SELECT uid FROM user WHERE is_app_user = '1' AND uid IN (SELECT uid2 FROM friend WHERE uid1 = '" . $user_id . "');"));
(I use java and JS APIs so the syntax may not be exactly correct)
The documentation for the user and friend queries are here:
http://developers.facebook.com/docs/reference/fql/user/
http://developers.facebook.com/docs/reference/fql/friend/
在JS中使用这个查询
Use this query in JS