xref: /webtrees/app/Http/RequestHandlers/AdminMediaFileThumbnail.php (revision b62a8ecaef02a45d7e018fdb0f702d4575d8d0de) 
1<?php
2
3/**
4 * webtrees: online genealogy
5 * Copyright (C) 2020 webtrees development team
6 * This program is free software: you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation, either version 3 of the License, or
9 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License
15 * along with this program. If not, see <http://www.gnu.org/licenses/>.
16 */
17
18declare(strict_types=1);
19
20namespace Fisharebest\Webtrees\Http\RequestHandlers;
21
22use Fisharebest\Webtrees\Registry;
23use Psr\Http\Message\ResponseInterface;
24use Psr\Http\Message\ServerRequestInterface;
25use Psr\Http\Server\RequestHandlerInterface;
26
27/**
28 * Create a thumbnail of a file, for use on the admin page.
29 */
30class AdminMediaFileThumbnail implements RequestHandlerInterface
31{
32    /**
33     * Show an image/thumbnail, with/without a watermark.
34     *
35     * @param ServerRequestInterface $request
36     *
37     * @return ResponseInterface
38     */
39    public function handle(ServerRequestInterface $request): ResponseInterface
40    {
41        $filesystem = Registry::filesystem()->data();
42        $params     = (array) $request->getQueryParams();
43        $path       = $params['path'] ?? '';
44
45        return Registry::imageFactory()->thumbnailResponse($filesystem, $path, 120, 120, 'contain');
46    }
47}
48