blob: a5fd80ec124e24fff81b5f4f98acf55cec290280 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
|
<?php
declare(strict_types=1);
/*
* SPDX-FileCopyrightText: 2024 Nextcloud GmbH and Nextcloud contributors
* SPDX-License-Identifier: AGPL-3.0-or-later
*/
namespace OCA\DAV\CardDAV\Validation;
use OCA\DAV\AppInfo\Application;
use OCP\IAppConfig;
use Sabre\DAV\Exception\Forbidden;
use Sabre\DAV\Server;
use Sabre\DAV\ServerPlugin;
use Sabre\HTTP\RequestInterface;
use Sabre\HTTP\ResponseInterface;
class CardDavValidatePlugin extends ServerPlugin {
public function __construct(
private IAppConfig $config,
) {
}
public function initialize(Server $server): void {
$server->on('beforeMethod:PUT', [$this, 'beforePut']);
}
public function beforePut(RequestInterface $request, ResponseInterface $response): bool {
// evaluate if card size exceeds defined limit
$cardSizeLimit = $this->config->getValueInt(Application::APP_ID, 'card_size_limit', 5242880);
if ((int)$request->getRawServerValue('CONTENT_LENGTH') > $cardSizeLimit) {
throw new Forbidden("VCard object exceeds $cardSizeLimit bytes");
}
// all tests passed return true
return true;
}
}
|
