xref: /webtrees/app/Http/RequestHandlers/Logout.php (revision e72c24d6f8af5daa6dc0f4942f8c8f018f99ab41)
1<?php
2
3/**
4 * webtrees: online genealogy
5 * Copyright (C) 2019 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\Auth;
23use Fisharebest\Webtrees\FlashMessages;
24use Fisharebest\Webtrees\I18N;
25use Fisharebest\Webtrees\Log;
26use Fisharebest\Webtrees\User;
27use Psr\Http\Message\ResponseInterface;
28use Psr\Http\Message\ServerRequestInterface;
29use Psr\Http\Server\RequestHandlerInterface;
30
31use function redirect;
32use function route;
33
34/**
35 * Perform a logout.
36 */
37class Logout implements RequestHandlerInterface
38{
39    /**
40     * @param ServerRequestInterface $request
41     *
42     * @return ResponseInterface
43     */
44    public function handle(ServerRequestInterface $request): ResponseInterface
45    {
46        $user = $request->getAttribute('user');
47
48        if ($user instanceof User) {
49            Log::addAuthenticationLog('Logout: ' . Auth::user()->userName() . '/' . Auth::user()->realName());
50            Auth::logout();
51            FlashMessages::addMessage(I18N::translate('You have signed out.'));
52        }
53
54        return redirect(route(HomePage::class));
55    }
56}
57