diff options
Diffstat (limited to 'mod/wall_attach.php')
| -rw-r--r-- | mod/wall_attach.php | 120 |
1 files changed, 5 insertions, 115 deletions
diff --git a/mod/wall_attach.php b/mod/wall_attach.php index 305931bbb..5797531e8 100644 --- a/mod/wall_attach.php +++ b/mod/wall_attach.php @@ -5,7 +5,6 @@ require_once('include/datetime.php'); function wall_attach_post(&$a) { - // Figure out who owns the page and if they allow attachments if(argc() > 1) { @@ -21,122 +20,13 @@ function wall_attach_post(&$a) { else killme(); - - $can_post = false; - - - $visitor = 0; - - $page_owner_uid = $channel['channel_id']; - - if(! perm_is_allowed($page_owner_uid,get_observer_hash(),'write_storage')) { - notice( t('Permission denied.') . EOL); - killme(); - } - - if(! x($_FILES,'userfile')) - killme(); - - $src = $_FILES['userfile']['tmp_name']; - $filename = basename($_FILES['userfile']['name']); - $filesize = intval($_FILES['userfile']['size']); - - - $replace = ((x($_REQUEST,'replace')) ? intval($_REQUEST['replace']) : 0); - $existing_size = 0; - - if($replace) { - $x = q("select id, filesize, allow_cid, allow_gid, deny_cid, deny_gid from attach where id = %d and uid = %d limit 1", - intval($replace), - intval($page_owner_uid) - ); - if(! $x) { - notice('Cannot locate file to replace'); - killme(); - } - $existing_size = intval($x[0]['filesize']); - - } - - - - $maxfilesize = get_config('system','maxfilesize'); - - if(($maxfilesize) && ($filesize > $maxfilesize)) { - notice( sprintf(t('File exceeds size limit of %d'), $maxfilesize) . EOL); - @unlink($src); + $r = attach_store($channel,get_observer_hash()); + if(! $r['success']) { + notice( $r['message'] . EOL); killme(); } - $limit = service_class_fetch($page_owner_uid,'attach_upload_limit'); - if($limit !== false) { - $r = q("select sum(filesize) as total from attach where uid = %d ", - intval($page_owner_uid) - ); - if(($r) && (($r[0]['total'] + $filesize) > ($limit - $existing_size))) { - echo upgrade_message(true) . EOL ; - @unlink($src); - killme(); - } - } - -// TODO turn this into a general file upload api where permissions can be set on demand and move it out of the front end controller. -// We're making several assumptions that we are uploading into a post, which defaults to owner privacy until the post is completed -// and permissions are updated to match the post. - - $filedata = @file_get_contents($src); - $mimetype = z_mime_content_type($filename); - $hash = random_string(); - $created = datetime_convert(); - if($replace) { - $r = q("update attach set filename = '%s', filetype = '%s', filesize = %d, data = '%s', edited = '%s' where id = %d limit 1", - dbesc($filename), - dbesc($mimetype), - intval($filesize), - dbesc($filedata), - dbesc($created), - intval($replace) - ); - } - else { - $r = q("INSERT INTO `attach` ( `aid`, `uid`, `hash`, `filename`, `filetype`, `filesize`, `data`, `created`, `edited`, `allow_cid`, `allow_gid`,`deny_cid`, `deny_gid` ) - VALUES ( %d, %d, '%s', '%s', '%s', %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s' ) ", - intval($channel['channel_account_id']), - intval($page_owner_uid), - dbesc($hash), - dbesc($filename), - dbesc($mimetype), - intval($filesize), - dbesc($filedata), - dbesc($created), - dbesc($created), - dbesc('<' . $channel['channel_hash'] . '>'), - dbesc(''), - dbesc(''), - dbesc('') - ); - } - - @unlink($src); - - if(! $r) { - echo ( t('File upload failed.') . EOL); - killme(); - } - - $r = q("SELECT `hash` FROM `attach` WHERE `uid` = %d AND `created` = '%s' AND `hash` = '%s' LIMIT 1", - intval($page_owner_uid), - dbesc($created), - dbesc($hash) - ); - - if(! $r) { - echo ( t('File upload failed.') . EOL); - killme(); - } - - echo "\n\n" . '[attachment]' . $r[0]['hash'] . '[/attachment]' . "\n"; - + echo "\n\n" . '[attachment]' . $r['data']['hash'] . ',' . $r['data']['revision'] . '[/attachment]' . "\n"; killme(); - // NOTREACHED + } |