diff options
Diffstat (limited to 'mod/post.php')
| -rw-r--r-- | mod/post.php | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/mod/post.php b/mod/post.php index 5c636efa9..07f2cd083 100644 --- a/mod/post.php +++ b/mod/post.php @@ -309,17 +309,26 @@ function post_post(&$a) { if(array_key_exists('recipients',$data)) $recipients = $data['recipients']; - if($msgtype === 'purge') { if($recipients) { // basically this means "unfriend" foreach($recipients as $recip) { - - - + $r = q("select channel.*,xchan.* from channel + left join xchan on channel_hash = xchan_hash + where channel_guid = '%s' and channel_guid_sig = '%s' limit 1", + dbesc($recip['guid']), + dbesc($recip['guid_sig']) + ); + if($r) { + $r = q("select abook_id from abook where uid = %d and abook_xchan = '%s' limit 1", + intval($r[0]['channel_id']), + dbesc(base64url_encode(hash('whirlpool',$sender['guid'] . $sender['guid_sig'], true))) + ); + if($r) { + contact_remove($r[0]['channel_id'],$r[0]['abook_id']); + } + } } - - } else { // Unfriend everybody - basically this means the channel has committed suicide |