未捕获的异常：1：在Facebook API中引发了未知错误，FQL错误

Question

When I try to do an FQL to catch all the photos in a friend's checkins, I'm getting an unknown error from the Facebook API.

Here's my code:

$photo_params = array('method' => 'fql.query','query' => "SELECT attachment, post_id FROM stream WHERE post_id IN ( SELECT post_id FROM checkin WHERE author_uid in (SELECT uid2 FROM friend WHERE uid1 = me()))",);
//Run query

$result_photo = $fbapi->api($photo_params);

I'll handle the attachment data to get the photo's URL then.

How do I fix this?

Answer 1

You're using Graph API in a wrong way. The new way of doing FQL queries via Graph API is:

$query = "SELECT attachment, post_id FROM stream WHERE post_id IN ( SELECT post_id FROM checkin WHERE author_uid in (SELECT uid2 FROM friend WHERE uid1 = me()))";
$result_photo = $fbapi->api('/fql', 'GET', array('q'=>$query));