1<?php
2/*
3 * vim:set softtabstop=4 shiftwidth=4 expandtab:
4 *
5 * LICENSE: GNU Affero General Public License, version 3 (AGPL-3.0-or-later)
6 * Copyright 2001 - 2020 Ampache.org
7 *
8 * This program is free software: you can redistribute it and/or modify
9 * it under the terms of the GNU Affero General Public License as published by
10 * the Free Software Foundation, either version 3 of the License, or
11 * (at your option) any later version.
12 *
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16 * GNU Affero General Public License for more details.
17 *
18 * You should have received a copy of the GNU Affero General Public License
19 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
20 *
21 */
22
23declare(strict_types=0);
24
25namespace Ampache\Module\Application\Register;
26
27use Ampache\Config\ConfigContainerInterface;
28use Ampache\Config\ConfigurationKeyEnum;
29use Ampache\Module\Application\ApplicationActionInterface;
30use Ampache\Module\Application\Exception\AccessDeniedException;
31use Ampache\Module\Authorization\GuiGatekeeperInterface;
32use Ampache\Module\System\Core;
33use Ampache\Module\Util\Mailer;
34use Ampache\Module\Util\UiInterface;
35use Ampache\Repository\UserRepositoryInterface;
36use Psr\Http\Message\ResponseInterface;
37use Psr\Http\Message\ServerRequestInterface;
38
39final class ValidateAction implements ApplicationActionInterface
40{
41    public const REQUEST_KEY = 'validate';
42
43    private ConfigContainerInterface $configContainer;
44
45    private UiInterface $ui;
46
47    private UserRepositoryInterface $userRepository;
48
49    public function __construct(
50        ConfigContainerInterface $configContainer,
51        UiInterface $ui,
52        UserRepositoryInterface $userRepository
53    ) {
54        $this->configContainer = $configContainer;
55        $this->ui              = $ui;
56        $this->userRepository  = $userRepository;
57    }
58
59    public function run(ServerRequestInterface $request, GuiGatekeeperInterface $gatekeeper): ?ResponseInterface
60    {
61        /* Check Perms */
62        if (
63            $this->configContainer->isFeatureEnabled(ConfigurationKeyEnum::ALLOW_PUBLIC_REGISTRATION) === false &&
64            !Mailer::is_mail_enabled()
65        ) {
66            throw new AccessDeniedException('Error attempted registration');
67        }
68
69        /* Don't even include it if we aren't going to use it */
70        if ($this->configContainer->isFeatureEnabled(ConfigurationKeyEnum::CAPTCHA_PUBLIC_REG) === true) {
71            define('CAPTCHA_INVERSE', 1);
72            /**
73             * @todo broken, the path does not exist any longer
74             */
75            define(
76                'CAPTCHA_BASE_URL',
77                sprintf(
78                    '%s/modules/captcha/captcha.php',
79                    $this->configContainer->getWebPath()
80                )
81            );
82            require_once __DIR__ . '/../../Util/Captcha/init.php';
83        }
84
85        $username           = trim(scrub_in(Core::get_get('username')));
86        $validation         = trim(scrub_in(Core::get_get('auth')));
87        $userValidationCode = $this->userRepository->getValidationByUsername($username);
88
89        if ($validation !== '' && $validation === $userValidationCode) {
90            $this->userRepository->activateByUsername($username);
91            $validationResult = true;
92        } else {
93            $validationResult = false;
94        }
95
96        $this->ui->show(
97            'show_user_activate.inc.php',
98            [
99                'validationResult' => $validationResult
100            ]
101        );
102
103        return null;
104    }
105}
106