|
1
|
|
|
<?php |
|
2
|
|
|
/* |
|
3
|
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
|
4
|
|
|
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
|
5
|
|
|
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
|
6
|
|
|
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
|
7
|
|
|
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
|
8
|
|
|
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
|
9
|
|
|
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
|
10
|
|
|
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
|
11
|
|
|
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
|
12
|
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
|
13
|
|
|
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
|
14
|
|
|
* |
|
15
|
|
|
* This software consists of voluntary contributions made by many individuals |
|
16
|
|
|
* and is licensed under the MIT license. |
|
17
|
|
|
*/ |
|
18
|
|
|
|
|
19
|
|
|
declare(strict_types=1); |
|
20
|
|
|
|
|
21
|
|
|
namespace PSR7Sessions\Storageless\Session; |
|
22
|
|
|
|
|
23
|
|
|
final class DefaultSessionData implements SessionInterface |
|
24
|
|
|
{ |
|
25
|
|
|
/** |
|
26
|
|
|
* @var array |
|
27
|
|
|
*/ |
|
28
|
|
|
private $data; |
|
29
|
|
|
|
|
30
|
|
|
/** |
|
31
|
|
|
* @var array |
|
32
|
|
|
*/ |
|
33
|
|
|
private $originalData; |
|
34
|
|
|
|
|
35
|
|
|
/** |
|
36
|
|
|
* Instantiation via __construct is not allowed, use |
|
37
|
|
|
* - {@see DefaultSessionData::fromDecodedTokenData} |
|
38
|
|
|
* - {@see DefaultSessionData::fromTokenData} |
|
39
|
|
|
* - {@see DefaultSessionData::newEmptySession} |
|
40
|
|
|
* instead |
|
41
|
|
|
*/ |
|
42
|
180 |
|
private function __construct() |
|
43
|
|
|
{ |
|
44
|
180 |
|
} |
|
45
|
|
|
|
|
46
|
30 |
|
public static function fromDecodedTokenData(\stdClass $data) : self |
|
47
|
|
|
{ |
|
48
|
30 |
|
$instance = new self(); |
|
49
|
|
|
|
|
50
|
30 |
|
$instance->originalData = $instance->data = self::convertValueToScalar($data); |
|
51
|
|
|
|
|
52
|
30 |
|
return $instance; |
|
53
|
|
|
} |
|
54
|
|
|
|
|
55
|
67 |
|
public static function fromTokenData(array $data): self |
|
56
|
|
|
{ |
|
57
|
67 |
|
$instance = new self(); |
|
58
|
|
|
|
|
59
|
67 |
|
$instance->data = []; |
|
60
|
|
|
|
|
61
|
67 |
|
foreach ($data as $key => $value) { |
|
62
|
65 |
|
$instance->set((string) $key, $value); |
|
63
|
|
|
} |
|
64
|
|
|
|
|
65
|
67 |
|
$instance->originalData = $instance->data; |
|
66
|
|
|
|
|
67
|
67 |
|
return $instance; |
|
68
|
|
|
} |
|
69
|
|
|
|
|
70
|
105 |
|
public static function newEmptySession(): self |
|
71
|
|
|
{ |
|
72
|
105 |
|
$instance = new self(); |
|
73
|
|
|
|
|
74
|
105 |
|
$instance->originalData = $instance->data = []; |
|
75
|
|
|
|
|
76
|
105 |
|
return $instance; |
|
77
|
|
|
} |
|
78
|
|
|
|
|
79
|
|
|
/** |
|
80
|
|
|
* {@inheritDoc} |
|
81
|
|
|
*/ |
|
82
|
122 |
|
public function set(string $key, $value) |
|
83
|
|
|
{ |
|
84
|
122 |
|
$this->data[$key] = self::convertValueToScalar($value); |
|
85
|
122 |
|
} |
|
86
|
|
|
|
|
87
|
|
|
/** |
|
88
|
|
|
* {@inheritDoc} |
|
89
|
|
|
*/ |
|
90
|
90 |
|
public function get(string $key, $default = null) |
|
91
|
|
|
{ |
|
92
|
90 |
|
if (! $this->has($key)) { |
|
93
|
25 |
|
return self::convertValueToScalar($default); |
|
94
|
|
|
} |
|
95
|
|
|
|
|
96
|
65 |
|
return $this->data[$key]; |
|
97
|
|
|
} |
|
98
|
|
|
|
|
99
|
|
|
/** |
|
100
|
|
|
* {@inheritDoc} |
|
101
|
|
|
*/ |
|
102
|
1 |
|
public function remove(string $key) |
|
103
|
|
|
{ |
|
104
|
1 |
|
unset($this->data[$key]); |
|
105
|
1 |
|
} |
|
106
|
|
|
|
|
107
|
|
|
/** |
|
108
|
|
|
* {@inheritDoc} |
|
109
|
|
|
*/ |
|
110
|
4 |
|
public function clear() |
|
111
|
|
|
{ |
|
112
|
4 |
|
$this->data = []; |
|
113
|
4 |
|
} |
|
114
|
|
|
|
|
115
|
|
|
/** |
|
116
|
|
|
* {@inheritDoc} |
|
117
|
|
|
*/ |
|
118
|
91 |
|
public function has(string $key): bool |
|
119
|
|
|
{ |
|
120
|
91 |
|
return array_key_exists($key, $this->data); |
|
121
|
|
|
} |
|
122
|
|
|
|
|
123
|
|
|
/** |
|
124
|
|
|
* {@inheritDoc} |
|
125
|
|
|
*/ |
|
126
|
83 |
|
public function hasChanged() : bool |
|
127
|
|
|
{ |
|
128
|
83 |
|
return $this->data !== $this->originalData; |
|
129
|
|
|
} |
|
130
|
|
|
|
|
131
|
|
|
/** |
|
132
|
|
|
* {@inheritDoc} |
|
133
|
|
|
*/ |
|
134
|
44 |
|
public function isEmpty() : bool |
|
135
|
|
|
{ |
|
136
|
44 |
|
return empty($this->data); |
|
137
|
|
|
} |
|
138
|
|
|
|
|
139
|
|
|
/** |
|
140
|
|
|
* {@inheritDoc} |
|
141
|
|
|
*/ |
|
142
|
31 |
|
public function jsonSerialize() |
|
143
|
|
|
{ |
|
144
|
31 |
|
return $this->data; |
|
145
|
|
|
} |
|
146
|
|
|
|
|
147
|
|
|
/** |
|
148
|
|
|
* @param int|bool|string|float|array|object|\JsonSerializable $value |
|
149
|
|
|
* |
|
150
|
|
|
* @return int|bool|string|float|array |
|
151
|
|
|
*/ |
|
152
|
167 |
|
private static function convertValueToScalar($value) |
|
153
|
|
|
{ |
|
154
|
167 |
|
return json_decode(json_encode($value, \JSON_PRESERVE_ZERO_FRACTION), true); |
|
155
|
|
|
} |
|
156
|
|
|
} |
|
157
|
|
|
|
psr7-sessions /
storageless
