Repository navigation
Expand file tree
/
Copy pathContext.php
More file actions
158 lines (131 loc) · 3.7 KB
/
Copy pathContext.php
File metadata and controls
158 lines (131 loc) · 3.7 KB
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
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
<?php
declare(strict_types=1);
/**
* This file is part of Hyperf.
*
* @link https://www.hyperf.io
* @document https://hyperf.wiki
* @contact [email protected]
* @license https://github.com/hyperf/hyperf/blob/master/LICENSE
*/
namespace Hyperf\Context;
use ArrayObject;
use Closure;
use Hyperf\Engine\Coroutine;
use function Hyperf\Support\value;
/**
* @template TKey of string
* @template TValue
*/
class Context
{
/**
* @var array<TKey, TValue>
*/
protected static array $nonCoContext = [];
/**
* @param TKey $id
* @param TValue $value
* @return TValue
*/
public static function set(string $id, mixed $value, ?int $coroutineId = null): mixed
{
if (Coroutine::id() > 0) {
Coroutine::getContextFor($coroutineId)[$id] = $value;
} else {
static::$nonCoContext[$id] = $value;
}
return $value;
}
/**
* @param TKey $id
* @return TValue
*/
public static function get(string $id, mixed $default = null, ?int $coroutineId = null): mixed
{
if (Coroutine::id() > 0) {
return Coroutine::getContextFor($coroutineId)[$id] ?? $default;
}
return static::$nonCoContext[$id] ?? $default;
}
/**
* @param TKey $id
*/
public static function has(string $id, ?int $coroutineId = null): bool
{
if (Coroutine::id() > 0) {
return isset(Coroutine::getContextFor($coroutineId)[$id]);
}
return isset(static::$nonCoContext[$id]);
}
/**
* Release the context when you are not in coroutine environment.
*
* @param TKey $id
*/
public static function destroy(string $id, ?int $coroutineId = null): void
{
if (Coroutine::id() > 0) {
unset(Coroutine::getContextFor($coroutineId)[$id]);
}
unset(static::$nonCoContext[$id]);
}
/**
* Copy the context from a coroutine to current coroutine.
* This method will delete the origin values in current coroutine.
*/
public static function copy(int $fromCoroutineId, array $keys = []): void
{
$from = Coroutine::getContextFor($fromCoroutineId);
if ($from === null) {
return;
}
$current = Coroutine::getContextFor();
if ($keys) {
$map = array_intersect_key($from->getArrayCopy(), array_flip($keys));
} else {
$map = $from->getArrayCopy();
}
$current->exchangeArray($map);
}
/**
* Retrieve the value and override it by closure.
*
* @param TKey $id
* @param (Closure(TValue):TValue) $closure
*/
public static function override(string $id, Closure $closure, ?int $coroutineId = null): mixed
{
$value = null;
if (self::has($id, $coroutineId)) {
$value = self::get($id, null, $coroutineId);
}
$value = $closure($value);
self::set($id, $value, $coroutineId);
return $value;
}
/**
* Retrieve the value and store it if not exists.
*
* @param TKey $id
* @param TValue $value
* @return TValue
*/
public static function getOrSet(string $id, mixed $value, ?int $coroutineId = null): mixed
{
if (! self::has($id, $coroutineId)) {
return self::set($id, value($value), $coroutineId);
}
return self::get($id, null, $coroutineId);
}
/**
* @return null|array<TKey, TValue>|ArrayObject<TKey, TValue>
*/
public static function getContainer(?int $coroutineId = null)
{
if (Coroutine::id() > 0) {
return Coroutine::getContextFor($coroutineId);
}
return static::$nonCoContext;
}
}