summaryrefslogtreecommitdiff
path: root/app/Auth/RememberMeAuth.php
blob: 509a511dd152d655ef8739d49a5d9d1d264763b4 (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
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
<?php

namespace Kanboard\Auth;

use Kanboard\Core\Base;
use Kanboard\Core\Security\PreAuthenticationProviderInterface;
use Kanboard\User\DatabaseUserProvider;

/**
 * Rember Me Cookie Authentication Provider
 *
 * @package  auth
 * @author   Frederic Guillot
 */
class RememberMeAuth extends Base implements PreAuthenticationProviderInterface
{
    /**
     * User properties
     *
     * @access protected
     * @var array
     */
    protected $userInfo = array();

    /**
     * Get authentication provider name
     *
     * @access public
     * @return string
     */
    public function getName()
    {
        return 'RememberMe';
    }

    /**
     * Authenticate the user
     *
     * @access public
     * @return boolean
     */
    public function authenticate()
    {
        $credentials = $this->rememberMeCookie->read();

        if ($credentials !== false) {
            $session = $this->rememberMeSession->find($credentials['token'], $credentials['sequence']);

            if (! empty($session)) {
                $this->rememberMeCookie->write(
                    $session['token'],
                    $this->rememberMeSession->updateSequence($session['token']),
                    $session['expiration']
                );

                $this->userInfo = $this->user->getById($session['user_id']);

                return true;
            }
        }

        return false;
    }

    /**
     * Get user object
     *
     * @access public
     * @return DatabaseUserProvider
     */
    public function getUser()
    {
        if (empty($this->userInfo)) {
            return null;
        }

        return new DatabaseUserProvider($this->userInfo);
    }
}