diff options
Diffstat (limited to 'mod/item.php')
| -rw-r--r-- | mod/item.php | 70 |
1 files changed, 36 insertions, 34 deletions
diff --git a/mod/item.php b/mod/item.php index 8365aefb0..94b32d01c 100644 --- a/mod/item.php +++ b/mod/item.php @@ -544,40 +544,6 @@ function item_post(&$a) { $body = preg_replace_callback('/\[img(.*?)\](.*?)\[\/img\]/ism','red_zrlify_img_callback',$body); - /** - * - * When a photo was uploaded into the message using the (profile wall) ajax - * uploader, The permissions are initially set to disallow anybody but the - * owner from seeing it. This is because the permissions may not yet have been - * set for the post. If it's private, the photo permissions should be set - * appropriately. But we didn't know the final permissions on the post until - * now. So now we'll look for links of uploaded photos and attachments that are in the - * post and set them to the same permissions as the post itself. - * - * If the post was end-to-end encrypted we can't find images and attachments in the body, - * use our media_str input instead which only contains these elements - but only do this - * when encrypted content exists because the photo/attachment may have been removed from - * the post and we should keep it private. If it's encrypted we have no way of knowing - * so we'll set the permissions regardless and realise that the media may not be - * referenced in the post. - * - * What is preventing us from being able to upload photos into comments is dealing with - * the photo and attachment permissions, since we don't always know who was in the - * distribution for the top level post. - * - * We might be able to provide this functionality with a lot of fiddling: - * - if the top level post is public (make the photo public) - * - if the top level post was written by us or a wall post that belongs to us (match the top level post) - * - if the top level post has privacy mentions, add those to the permissions. - * - otherwise disallow the photo *or* make the photo public. This is the part that gets messy. - */ - - if(! $preview) { - fix_attached_photo_permissions($profile_uid,$owner_xchan['xchan_hash'],((strpos($body,'[/crypt]')) ? $_POST['media_str'] : $body),$str_contact_allow,$str_group_allow,$str_contact_deny,$str_group_deny); - - fix_attached_file_permissions($channel,$observer['xchan_hash'],((strpos($body,'[/crypt]')) ? $_POST['media_str'] : $body),$str_contact_allow,$str_group_allow,$str_contact_deny,$str_group_deny); - - } @@ -636,6 +602,42 @@ function item_post(&$a) { $body = str_replace($match[1],'',$body); } } + + /** + * + * When a photo was uploaded into the message using the (profile wall) ajax + * uploader, The permissions are initially set to disallow anybody but the + * owner from seeing it. This is because the permissions may not yet have been + * set for the post. If it's private, the photo permissions should be set + * appropriately. But we didn't know the final permissions on the post until + * now. So now we'll look for links of uploaded photos and attachments that are in the + * post and set them to the same permissions as the post itself. + * + * If the post was end-to-end encrypted we can't find images and attachments in the body, + * use our media_str input instead which only contains these elements - but only do this + * when encrypted content exists because the photo/attachment may have been removed from + * the post and we should keep it private. If it's encrypted we have no way of knowing + * so we'll set the permissions regardless and realise that the media may not be + * referenced in the post. + * + * What is preventing us from being able to upload photos into comments is dealing with + * the photo and attachment permissions, since we don't always know who was in the + * distribution for the top level post. + * + * We might be able to provide this functionality with a lot of fiddling: + * - if the top level post is public (make the photo public) + * - if the top level post was written by us or a wall post that belongs to us (match the top level post) + * - if the top level post has privacy mentions, add those to the permissions. + * - otherwise disallow the photo *or* make the photo public. This is the part that gets messy. + */ + + if(! $preview) { + fix_attached_photo_permissions($profile_uid,$owner_xchan['xchan_hash'],((strpos($body,'[/crypt]')) ? $_POST['media_str'] : $body),$str_contact_allow,$str_group_allow,$str_contact_deny,$str_group_deny); + + fix_attached_file_permissions($channel,$observer['xchan_hash'],((strpos($body,'[/crypt]')) ? $_POST['media_str'] : $body),$str_contact_allow,$str_group_allow,$str_contact_deny,$str_group_deny); + + } + } // BBCODE end alert |