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1<?php
2
3/**
4 * This program is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU General Public License
6 * as published by the Free Software Foundation; under version 2
7 * of the License (non-upgradable).
8 *
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
17 *
18 * Copyright (c) 2021 (original work) Open Assessment Technologies SA (under the project TAO-PRODUCT);
19 *
20 */
21
22declare(strict_types=1);
23
24namespace oat\tao\model\accessControl\filter;
25
26class ParameterFilterProxy implements ParameterFilterInterface
27{
28    /** @var ParameterFilterInterface */
29    private $filters;
30
31    public function __construct(ParameterFilterInterface ...$filters)
32    {
33        $this->filters = $filters ?: [
34            new FormParameterFilter(),
35            new JsonParameterFilter(),
36        ];
37    }
38
39    public function filter(array $requestParameters, array $filterNames): array
40    {
41        $groupedUris = [];
42
43        foreach ($this->filters as $filter) {
44            $groupedUris = $filter->filter($requestParameters, $filterNames);
45
46            if (!empty($groupedUris)) {
47                break;
48            }
49        }
50
51        return $groupedUris;
52    }
53}