|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
namespace Ubiquity\controllers\rest; |
|
4
|
|
|
|
|
5
|
|
|
use Ubiquity\cache\system\ArrayCache; |
|
6
|
|
|
use Ubiquity\utils\base\UArray; |
|
7
|
|
|
|
|
8
|
|
|
/** |
|
9
|
|
|
* Manage the token api for the Rest part. |
|
10
|
|
|
* Ubiquity\controllers\rest$ApiTokens |
|
11
|
|
|
* This class is part of Ubiquity |
|
12
|
|
|
* |
|
13
|
|
|
* @author jcheron <[email protected]> |
|
14
|
2 |
|
* @version 1.0.1 |
|
15
|
2 |
|
* |
|
16
|
2 |
|
*/ |
|
17
|
2 |
|
class ApiTokens { |
|
18
|
2 |
|
protected $tokens; |
|
19
|
|
|
protected $length; |
|
20
|
1 |
|
protected $duration; |
|
21
|
|
|
protected static $cache; |
|
22
|
1 |
|
|
|
23
|
1 |
|
public function __construct($length = 10, $duration = 3600, $tokens = []) { |
|
24
|
1 |
|
$this->length = $length; |
|
25
|
|
|
$this->duration = $duration; |
|
26
|
|
|
$this->tokens = $tokens; |
|
27
|
|
|
} |
|
28
|
|
|
|
|
29
|
|
|
protected function generateToken() { |
|
30
|
|
|
do { |
|
31
|
1 |
|
$token = $this->tokenGenerator (); |
|
32
|
1 |
|
} while ( \array_search ( $token, $this->tokens, true ) === true ); |
|
33
|
|
|
return $token; |
|
34
|
|
|
} |
|
35
|
1 |
|
|
|
36
|
1 |
|
protected function tokenGenerator() { |
|
37
|
1 |
|
return \bin2hex ( \random_bytes ( $this->length ) ); |
|
38
|
|
|
} |
|
39
|
|
|
|
|
40
|
|
|
public function getTokens() { |
|
41
|
1 |
|
return $this->tokens; |
|
42
|
1 |
|
} |
|
43
|
1 |
|
|
|
44
|
1 |
|
public function getDuration() { |
|
45
|
|
|
return $this->duration; |
|
46
|
|
|
} |
|
47
|
|
|
|
|
48
|
1 |
|
public function getToken($key) { |
|
49
|
1 |
|
if (isset ( $this->tokens [$key] )) |
|
50
|
1 |
|
return $this->tokens [$key]; |
|
51
|
1 |
|
return false; |
|
52
|
|
|
} |
|
53
|
|
|
|
|
54
|
|
|
public function isExpired($key) { |
|
55
|
|
|
$token = $this->getToken ( $key ); |
|
56
|
|
|
if ($token !== false) |
|
57
|
|
|
return \time () - $token ["creationTime"] > $this->duration; |
|
58
|
1 |
|
return true; |
|
59
|
1 |
|
} |
|
60
|
1 |
|
|
|
61
|
1 |
|
public function addToken() { |
|
62
|
|
|
$key = $this->generateToken (); |
|
63
|
|
|
$this->tokens [$key] = [ "creationTime" => \time () ]; |
|
64
|
|
|
return $key; |
|
65
|
1 |
|
} |
|
66
|
|
|
|
|
67
|
|
|
public function clearAll() { |
|
68
|
|
|
$this->tokens = [ ]; |
|
69
|
|
|
} |
|
70
|
|
|
|
|
71
|
|
|
public function removeExpireds() { |
|
72
|
|
|
$tokens = $this->tokens; |
|
73
|
|
|
foreach ( $tokens as $key => $value ) { |
|
74
|
|
|
if ($this->isExpired ( $key )) { |
|
75
|
1 |
|
unset ( $this->tokens [$key] ); |
|
76
|
1 |
|
} |
|
77
|
1 |
|
} |
|
78
|
1 |
|
} |
|
79
|
|
|
|
|
80
|
|
|
public function remove($key) { |
|
81
|
|
|
if (isset ( $this->tokens [$key] )) { |
|
82
|
|
|
unset ( $this->tokens [$key] ); |
|
83
|
|
|
return true; |
|
84
|
|
|
} |
|
85
|
|
|
return false; |
|
86
|
|
|
} |
|
87
|
2 |
|
|
|
88
|
2 |
|
public function storeToCache($key = "_apiTokens") { |
|
89
|
2 |
|
$fileContent = [ "duration" => $this->duration,"length" => $this->length,"tokens" => $this->tokens ]; |
|
90
|
|
|
self::$cache->store ( $key, "return " . UArray::asPhpArray ( $fileContent, "array" ) . ";" ); |
|
91
|
2 |
|
} |
|
92
|
2 |
|
|
|
93
|
1 |
|
/** |
|
94
|
1 |
|
* |
|
95
|
1 |
|
* @param $folder |
|
96
|
|
|
* @param string $key |
|
97
|
1 |
|
* @param number $length |
|
98
|
1 |
|
* @param number $duration |
|
99
|
|
|
* @return ApiTokens |
|
100
|
1 |
|
*/ |
|
101
|
1 |
|
public function getFromCache($folder, $key = "_apiTokens", $length = 10, $duration = 3600) { |
|
102
|
|
|
if (! isset ( self::$cache )) { |
|
103
|
|
|
self::$cache = new ArrayCache ( $folder . "rest/tokens", ".rest" ); |
|
104
|
2 |
|
} |
|
105
|
2 |
|
$tokens = [ ]; |
|
106
|
|
|
if (self::$cache->exists ( $key )) { |
|
107
|
|
|
$filecontent = self::$cache->fetch ( $key ); |
|
108
|
|
|
if (isset ( $filecontent ["tokens"] )) { |
|
109
|
|
|
$tokens = $filecontent ["tokens"]; |
|
110
|
|
|
} |
|
111
|
|
|
if (isset ( $filecontent ["length"] )) { |
|
112
|
|
|
$length = $filecontent ["length"]; |
|
113
|
|
|
} |
|
114
|
|
|
if (isset ( $filecontent ["duration"] )) { |
|
115
|
|
|
$duration = $filecontent ["duration"]; |
|
116
|
|
|
} |
|
117
|
|
|
} |
|
118
|
|
|
$this->length=$length; |
|
119
|
|
|
$this->duration=$duration; |
|
120
|
|
|
$this->tokens=$tokens; |
|
121
|
|
|
return $this; |
|
122
|
|
|
} |
|
123
|
|
|
} |
|
124
|
|
|
|
phpMv /
ubiquity
