Passed
Push — v2 ( dec916...f92e78 )
by Daniel
05:10
created

PasswordManager::pathToAppUrl()   A

Complexity

Conditions 2
Paths 2

Size

Total Lines 11
Code Lines 8

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 6

Importance

Changes 1
Bugs 0 Features 0
Metric Value
eloc 8
c 1
b 0
f 0
dl 0
loc 11
ccs 0
cts 9
cp 0
rs 10
cc 2
nc 2
nop 3
crap 6
1
<?php
2
3
/*
4
 * This file is part of the Silverback API Component Bundle Project
5
 *
6
 * (c) Daniel West <[email protected]>
7
 *
8
 * For the full copyright and license information, please view the LICENSE
9
 * file that was distributed with this source code.
10
 */
11
12
declare(strict_types=1);
13
14
namespace Silverback\ApiComponentBundle\Security;
15
16
use DateTime;
17
use Doctrine\ORM\EntityManagerInterface;
18
use Silverback\ApiComponentBundle\Entity\User\User;
19
use Silverback\ApiComponentBundle\Exception\InvalidParameterException;
20
use Symfony\Bridge\Twig\Mime\TemplatedEmail;
21
use Symfony\Component\HttpFoundation\RequestStack;
22
use Symfony\Component\Mailer\MailerInterface;
23
use Symfony\Component\Mime\Address;
24
use Symfony\Component\Security\Core\Exception\AuthenticationException;
25
use Symfony\Component\Validator\Validator\ValidatorInterface;
26
27
class PasswordManager
28
{
29
    private MailerInterface $mailer;
30
    private EntityManagerInterface $entityManager;
31
    private ValidatorInterface $validator;
32
    private TokenGenerator $tokenGenerator;
33
    private RequestStack $requestStack;
34
    private string $websiteEmailAddress;
35
    private int $tokenTtl;
36
37
    public function __construct(
38
        MailerInterface $mailer,
39
        EntityManagerInterface $entityManager,
40
        ValidatorInterface $validator,
41
        TokenGenerator $tokenGenerator,
42
        RequestStack $requestStack,
43
        string $websiteEmailAddress = '[email protected]',
44
        int $tokenTtl = 8600
45
    ) {
46
        $this->mailer = $mailer;
47
        $this->entityManager = $entityManager;
48
        $this->validator = $validator;
49
        $this->tokenGenerator = $tokenGenerator;
50
        $this->requestStack = $requestStack;
51
        $this->websiteEmailAddress = $websiteEmailAddress;
52
        $this->tokenTtl = $tokenTtl;
53
    }
54
55
    public function requestResetEmail(User $user, string $resetUrl): void
56
    {
57
        if ($user->isPasswordRequestLimitReached($this->tokenTtl)) {
58
            return;
59
        }
60
        $confirmationToken = $user->getPasswordResetConfirmationToken();
61
        if (!$confirmationToken) {
62
            throw new InvalidParameterException(sprintf('The entity %s should have a confirmation token set to send a password reset email.', User::class));
63
        }
64
        $username = $user->getUsername();
65
        if (!$username) {
66
            throw new InvalidParameterException(sprintf('The entity %s should have a username set to send a password reset email.', User::class));
67
        }
68
        $user->setPasswordResetConfirmationToken($this->tokenGenerator->generateToken());
69
        $user->setPasswordRequestedAt(new DateTime());
70
        $this->passwordResetEmail($user, $this->pathToAppUrl($resetUrl, $confirmationToken, $username));
71
        $this->entityManager->flush();
72
    }
73
74
    private function passwordResetEmail(User $user, string $resetUrl): void
75
    {
76
        $email = (new TemplatedEmail())
77
            ->from(Address::fromString($this->websiteEmailAddress))
78
            ->to(Address::fromString($user->getUsername()))
0 ignored issues
show
Bug introduced by
It seems like $user->getUsername() can also be of type null; however, parameter $string of Symfony\Component\Mime\Address::fromString() does only seem to accept string, maybe add an additional type check? ( Ignorable by Annotation )

If this is a false-positive, you can also ignore this issue in your code via the ignore-type  annotation

78
            ->to(Address::fromString(/** @scrutinizer ignore-type */ $user->getUsername()))
Loading history...
79
            ->subject('Your password reset request')
80
            // path of the Twig template to render
81
            ->htmlTemplate('api-component-bundle/emails/forgot_password.html.twig')
82
            // pass variables (name => value) to the template
83
            ->context([
84
                'user' => $user,
85
                'reset_url' => $resetUrl,
86
            ]);
87
        $this->mailer->send($email);
88
    }
89
90
    public function passwordReset(User $user, string $newPassword): void
91
    {
92
        $user->setPlainPassword($newPassword);
93
        $user->setPasswordResetConfirmationToken(null);
94
        $user->setPasswordRequestedAt(null);
95
        $errors = $this->validator->validate($user, null, ['password_reset']);
96
        if (\count($errors)) {
97
            throw new AuthenticationException($errors, 'The password entered is not valid');
0 ignored issues
show
Bug introduced by
$errors of type Symfony\Component\Valida...tViolationListInterface is incompatible with the type string expected by parameter $message of Symfony\Component\Securi...xception::__construct(). ( Ignorable by Annotation )

If this is a false-positive, you can also ignore this issue in your code via the ignore-type  annotation

97
            throw new AuthenticationException(/** @scrutinizer ignore-type */ $errors, 'The password entered is not valid');
Loading history...
Bug introduced by
'The password entered is not valid' of type string is incompatible with the type integer expected by parameter $code of Symfony\Component\Securi...xception::__construct(). ( Ignorable by Annotation )

If this is a false-positive, you can also ignore this issue in your code via the ignore-type  annotation

97
            throw new AuthenticationException($errors, /** @scrutinizer ignore-type */ 'The password entered is not valid');
Loading history...
98
        }
99
        $this->persistPlainPassword($user);
100
    }
101
102
    public function persistPlainPassword(User $user): User
103
    {
104
        $this->entityManager->persist($user);
105
        $this->entityManager->flush();
106
        $user->eraseCredentials();
107
108
        return $user;
109
    }
110
111
    private function pathToAppUrl(string $path, string $token, string $email): string
112
    {
113
        $request = $this->requestStack->getCurrentRequest();
114
        $urlParts = $request ? parse_url($request->headers->get('referer')) : ['scheme' => 'https', 'host' => 'no-referrer'];
115
        $path = str_replace(['{{ token }}', '{{ email }}'], [$token, $email], $path);
116
117
        return sprintf(
118
            '%s://%s/%s',
119
            $urlParts['scheme'],
120
            $urlParts['host'],
121
            ltrim($path, '/')
122
        );
123
    }
124
}
125