<?php
/**
- * @copyright Copyright (C) 2010-2021, the Friendica project
+ * @copyright Copyright (C) 2010-2022, the Friendica project
*
* @license GNU AGPL version 3 or any later version
*
use Friendica\App;
use Friendica\Core\Session;
+use Friendica\Core\System;
use Friendica\Database\DBA;
use Friendica\DI;
use Friendica\Model\Attach;
$r_json = (!empty($_GET['response']) && $_GET['response']=='json');
- if ($a->argc > 1) {
- $nick = $a->argv[1];
- $r = q("SELECT `user`.*, `contact`.`id` FROM `user` LEFT JOIN `contact` on `user`.`uid` = `contact`.`uid` WHERE `user`.`nickname` = '%s' AND `user`.`blocked` = 0 and `contact`.`self` = 1 LIMIT 1",
- DBA::escape($nick)
- );
-
- if (! DBA::isResult($r)) {
+ if (DI::args()->getArgc() > 1) {
+ $nick = DI::args()->getArgv()[1];
+ $owner = User::getOwnerDataByNick($nick);
+ if (!DBA::isResult($owner)) {
if ($r_json) {
- echo json_encode(['error' => DI::l10n()->t('Invalid request.')]);
- exit();
+ System::jsonExit(['error' => DI::l10n()->t('Invalid request.')]);
}
return;
}
} else {
if ($r_json) {
- echo json_encode(['error' => DI::l10n()->t('Invalid request.')]);
- exit();
+ System::jsonExit(['error' => DI::l10n()->t('Invalid request.')]);
}
return;
$can_post = false;
- $page_owner_uid = $r[0]['uid'];
- $page_owner_cid = $r[0]['id'];
- $community_page = (($r[0]['page-flags'] == User::PAGE_FLAGS_COMMUNITY) ? true : false);
+ $page_owner_uid = $owner['uid'];
+ $page_owner_cid = $owner['id'];
+ $community_page = $owner['page-flags'] == User::PAGE_FLAGS_COMMUNITY;
if (local_user() && (local_user() == $page_owner_uid)) {
$can_post = true;
} elseif ($community_page && !empty(Session::getRemoteContactID($page_owner_uid))) {
$contact_id = Session::getRemoteContactID($page_owner_uid);
- $r = q("SELECT `uid` FROM `contact` WHERE `blocked` = 0 AND `pending` = 0 AND `id` = %d AND `uid` = %d LIMIT 1",
- intval($contact_id),
- intval($page_owner_uid)
- );
-
- if (DBA::isResult($r)) {
- $can_post = true;
- }
+ $can_post = DBA::exists('contact', ['blocked' => false, 'pending' => false, 'id' => $contact_id, 'uid' => $page_owner_uid]);
}
if (!$can_post) {
if ($r_json) {
- echo json_encode(['error' => DI::l10n()->t('Permission denied.')]);
- exit();
+ System::jsonExit(['error' => DI::l10n()->t('Permission denied.')]);
}
notice(DI::l10n()->t('Permission denied.') . EOL );
- exit();
+ System::exit();
}
if (empty($_FILES['userfile'])) {
if ($r_json) {
- echo json_encode(['error' => DI::l10n()->t('Invalid request.')]);
+ System::jsonExit(['error' => DI::l10n()->t('Invalid request.')]);
}
- exit();
+ System::exit();
}
$src = $_FILES['userfile']['tmp_name'];
if ($filesize <= 0) {
$msg = DI::l10n()->t('Sorry, maybe your upload is bigger than the PHP configuration allows') . EOL .(DI::l10n()->t('Or - did you try to upload an empty file?'));
+ @unlink($src);
if ($r_json) {
- echo json_encode(['error' => $msg]);
+ System::jsonExit(['error' => $msg]);
} else {
notice($msg);
}
- @unlink($src);
- exit();
+ System::exit();
}
if ($maxfilesize && $filesize > $maxfilesize) {
$msg = DI::l10n()->t('File exceeds size limit of %s', Strings::formatBytes($maxfilesize));
+ @unlink($src);
if ($r_json) {
- echo json_encode(['error' => $msg]);
+ System::jsonExit(['error' => $msg]);
} else {
echo $msg . EOL;
}
- @unlink($src);
- exit();
+ System::exit();
}
$newid = Attach::storeFile($src, $page_owner_uid, $filename, '<' . $page_owner_cid . '>');
if ($newid === false) {
$msg = DI::l10n()->t('File upload failed.');
if ($r_json) {
- echo json_encode(['error' => $msg]);
+ System::jsonExit(['error' => $msg]);
} else {
echo $msg . EOL;
}
- exit();
+ System::exit();
}
if ($r_json) {
- echo json_encode(['ok' => true, 'id' => $newid]);
- exit();
+ System::jsonExit(['ok' => true, 'id' => $newid]);
}
$lf = "\n";
echo $lf . $lf . '[attachment]' . $newid . '[/attachment]' . $lf;
-
- exit();
+ System::exit();
// NOTREACHED
}