|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
/** |
|
4
|
|
|
* Spiral Framework. |
|
5
|
|
|
* |
|
6
|
|
|
* @license MIT |
|
7
|
|
|
* @author Anton Titov (Wolfy-J) |
|
8
|
|
|
*/ |
|
9
|
|
|
|
|
10
|
|
|
declare(strict_types=1); |
|
11
|
|
|
|
|
12
|
|
|
namespace Spiral\Auth\Cycle; |
|
13
|
|
|
|
|
14
|
|
|
use Cycle\ORM\ORMInterface; |
|
15
|
|
|
use Cycle\ORM\Transaction; |
|
16
|
|
|
use Spiral\Auth\Exception\TokenStorageException; |
|
17
|
|
|
use Spiral\Auth\TokenInterface; |
|
18
|
|
|
use Spiral\Auth\TokenStorageInterface; |
|
19
|
|
|
|
|
20
|
|
|
/** |
|
21
|
|
|
* Provides the ability to fetch token information from the database via Cycle ORM. |
|
22
|
|
|
*/ |
|
23
|
|
|
final class TokenStorage implements TokenStorageInterface |
|
24
|
|
|
{ |
|
25
|
|
|
/** @var ORMInterface */ |
|
26
|
|
|
private $orm; |
|
27
|
|
|
|
|
28
|
|
|
/** |
|
29
|
|
|
* @param ORMInterface $orm |
|
30
|
|
|
*/ |
|
31
|
|
|
public function __construct(ORMInterface $orm) |
|
32
|
|
|
{ |
|
33
|
|
|
$this->orm = $orm; |
|
34
|
|
|
} |
|
35
|
|
|
|
|
36
|
|
|
/** |
|
37
|
|
|
* @inheritDoc |
|
38
|
|
|
*/ |
|
39
|
|
|
public function load(string $id): ?TokenInterface |
|
40
|
|
|
{ |
|
41
|
|
|
if (strpos($id, ':') === false) { |
|
42
|
|
|
return null; |
|
43
|
|
|
} |
|
44
|
|
|
|
|
45
|
|
|
list($pk, $hash) = explode(':', $id, 2); |
|
46
|
|
|
|
|
47
|
|
|
if (!is_numeric($pk)) { |
|
48
|
|
|
return null; |
|
49
|
|
|
} |
|
50
|
|
|
|
|
51
|
|
|
/** @var TokenInterface $token */ |
|
52
|
|
|
$token = $this->orm->getRepository(Token::class)->findByPK((int)$pk); |
|
53
|
|
|
|
|
54
|
|
|
if ($token === null || $token->getID() !== $id) { |
|
55
|
|
|
// hijacked or deleted |
|
56
|
|
|
return null; |
|
57
|
|
|
} |
|
58
|
|
|
|
|
59
|
|
|
if ($token->getExpiresAt() !== null && $token->getExpiresAt() < new \DateTime()) { |
|
60
|
|
|
$this->delete($token); |
|
61
|
|
|
return null; |
|
62
|
|
|
} |
|
63
|
|
|
|
|
64
|
|
|
return $token; |
|
65
|
|
|
} |
|
66
|
|
|
|
|
67
|
|
|
/** |
|
68
|
|
|
* @inheritDoc |
|
69
|
|
|
*/ |
|
70
|
|
|
public function create(array $payload, \DateTimeInterface $expiresAt = null): TokenInterface |
|
71
|
|
|
{ |
|
72
|
|
|
try { |
|
73
|
|
|
$token = new Token($this->randomHash(128), $payload, new \DateTimeImmutable(), $expiresAt); |
|
74
|
|
|
|
|
75
|
|
|
(new Transaction($this->orm))->persist($token)->run(); |
|
76
|
|
|
|
|
77
|
|
|
return $token; |
|
78
|
|
|
} catch (\Throwable $e) { |
|
79
|
|
|
throw new TokenStorageException('Unable to create token', $e->getCode(), $e); |
|
80
|
|
|
} |
|
81
|
|
|
} |
|
82
|
|
|
|
|
83
|
|
|
/** |
|
84
|
|
|
* @inheritDoc |
|
85
|
|
|
*/ |
|
86
|
|
|
public function delete(TokenInterface $token): void |
|
87
|
|
|
{ |
|
88
|
|
|
try { |
|
89
|
|
|
(new Transaction($this->orm))->delete($token)->run(); |
|
90
|
|
|
} catch (\Throwable $e) { |
|
91
|
|
|
throw new TokenStorageException('Unable to delete token', $e->getCode(), $e); |
|
92
|
|
|
} |
|
93
|
|
|
} |
|
94
|
|
|
|
|
95
|
|
|
/** |
|
96
|
|
|
* @param int $length |
|
97
|
|
|
* @return string |
|
98
|
|
|
* |
|
99
|
|
|
* @throws \Exception |
|
100
|
|
|
*/ |
|
101
|
|
|
private function randomHash(int $length): string |
|
102
|
|
|
{ |
|
103
|
|
|
return substr(bin2hex(random_bytes($length)), 0, $length); |
|
104
|
|
|
} |
|
105
|
|
|
} |
|
106
|
|
|
|
spiral /
framework
