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Avoid a notice - restructured validation check

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Michael 2020-08-31 15:01:46 +00:00
parent 523694538a
commit b8ac601582
1 changed files with 18 additions and 15 deletions
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33
src/Module/Objects.php
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@ -50,26 +50,29 @@ class Objects extends BaseModule
$item = Item::selectFirst(['id', 'uid', 'origin', 'author-link', 'changed', 'private', 'psid'],
['guid' => $parameters['guid']], ['order' => ['origin' => true]]);
$validated = false;
$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, $item['uid']);
if (!empty($permissionSets)) {
$psid = array_merge($permissionSets->column('id'),
[DI::permissionSet()->getIdFromACL($item['uid'], '', '', '', '')]);
$validated = in_array($item['psid'], $psid);
if (!DBA::isResult($item)) {
throw new HTTPException\NotFoundException();
}
$validated = in_array($item['private'], [Item::PUBLIC, Item::UNLISTED]);
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, $item['uid']);
if (!empty($permissionSets)) {
$psid = array_merge($permissionSets->column('id'),
[DI::permissionSet()->getIdFromACL($item['uid'], '', '', '', '')]);
$validated = in_array($item['psid'], $psid);
}
}
}
}
if (!$validated && !in_array($item['private'], [Item::PUBLIC, Item::UNLISTED])) {
unset($item);
}
// Valid items are original post or posted from this node (including in the case of a forum)
if (!DBA::isResult($item) || !$item['origin'] && (parse_url($item['author-link'], PHP_URL_HOST) != parse_url(DI::baseUrl()->get(), PHP_URL_HOST))) {
if (!$validated || !$item['origin'] && (parse_url($item['author-link'], PHP_URL_HOST) != parse_url(DI::baseUrl()->get(), PHP_URL_HOST))) {
throw new HTTPException\NotFoundException();
}