diff options
Diffstat (limited to 'mod/profile_photo.php')
| -rw-r--r-- | mod/profile_photo.php | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/mod/profile_photo.php b/mod/profile_photo.php index 876e3a931..ef0a31673 100644 --- a/mod/profile_photo.php +++ b/mod/profile_photo.php @@ -1,7 +1,45 @@ <?php +/* @file profile_photo.php + @brief Module-file with functions for handling of profile-photos + +*/ + require_once('include/photo/photo_driver.php'); +/* @brief Function for sync'ing permissions of profile-photos and their profile +* +* @param $profileid The id number of the profile to sync +* @return void +*/ + +function profile_photo_set_profile_perms($profileid) { + + $allowcid = ''; + if (x($profileid)) { + + $r = q("SELECT photo, profile_guid, id, is_default FROM profile WHERE profile.id = %d LIMIT 1", intval($profileid)); + $profile = $r[0]; + if(x($profile['id']) && x($profile['photo']) && intval($profile['is_default']) != 1) { //Only set perms when query suceeded and when we are not on the default profile + preg_match("@\w*(?=-\d*$)@i", $profile['photo'], $resource_id); + $resource_id = $resource_id[0]; + + $r1 = q("SELECT abook.abook_xchan FROM abook WHERE abook_profile = %d ", intval($profile['id'])); //Should not be needed in future. Catches old int-profile-ids. + $r2 = q("SELECT abook.abook_xchan FROM abook WHERE abook_profile = '%s'", dbesc($profile['profile_guid'])); + foreach ($r1 as $entry) { + $allowcid .= "<" . $entry['abook_xchan'] . ">"; + } + foreach ($r2 as $entry) { + $allowcid .= "<" . $entry['abook_xchan'] . ">"; + } + if(x($allowcid)) { + q("UPDATE `photo` SET allow_cid = '%s' WHERE resource_id = '%s' AND uid = %d",dbesc($allowcid),dbesc($resource_id),intval($profile['id'])); + } + } + } + return; +} + function profile_photo_init(&$a) { if(! local_user()) { @@ -142,6 +180,11 @@ function profile_photo_post(&$a) { // Update directory in background proc_run('php',"include/directory.php",$channel['channel_id']); + + // Now copy profile-permissions to pictures, to prevent privacyleaks by automatically created folder 'Profile Pictures' + + profile_photo_set_profile_perms($_REQUEST['profile']); + } else notice( t('Unable to process image') . EOL); |