<?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
*
}
}
- $item = Post::selectFirst(['id', 'uid', 'origin', 'author-link', 'changed', 'private', 'psid', 'gravity', 'deleted', 'parent-uri-id'],
- ['uri-id' => $itemuri['id']], ['order' => ['origin' => true]]);
-
+ $item = Post::selectFirst([], ['uri-id' => $itemuri['id'], 'origin' => true]);
if (!DBA::isResult($item)) {
throw new HTTPException\NotFoundException();
}
if (!$validated) {
$requester = HTTPSignature::getSigner('', $_SERVER);
- if (!empty($requester) && $item['origin']) {
- $requester_id = Contact::getIdForURL($requester, $item['uid']);
- if (!empty($requester_id)) {
- $permissionSets = DI::permissionSet()->selectByContactId($requester_id, $item['uid']);
- $psids = array_merge($permissionSets->column('id'), [PermissionSet::PUBLIC]);
- $validated = in_array($item['psid'], $psids);
- }
- }
- }
-
- if ($validated) {
- // Valid items are original post or posted from this node (including in the case of a forum)
- $validated = ($item['origin'] || (parse_url($item['author-link'], PHP_URL_HOST) == parse_url(DI::baseUrl()->get(), PHP_URL_HOST)));
+ if (!empty($requester)) {
+ $receivers = Item::enumeratePermissions($item, false);
+ $receivers[] = $item['contact-id'];
- if (!$validated && $item['deleted']) {
- $validated = Post::exists(['origin' => true, 'uri-id' => $item['parent-uri-id']]);
+ $validated = in_array(Contact::getIdForURL($requester, $item['uid']), $receivers);
+ if (!$validated) {
+ $validated = in_array(Contact::getIdForURL($requester), $receivers);
+ }
}
}