|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
/* |
|
4
|
|
|
* This file is part of the ICanBoogie package. |
|
5
|
|
|
* |
|
6
|
|
|
* (c) Olivier Laviale <[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
|
|
|
namespace ICanBoogie\HTTP\Request; |
|
13
|
|
|
|
|
14
|
|
|
use ICanBoogie\HTTP\Dispatcher; |
|
15
|
|
|
use ICanBoogie\HTTP\Request; |
|
16
|
|
|
use ICanBoogie\PropertyNotDefined; |
|
17
|
|
|
use ICanBoogie\PrototypeTrait; |
|
18
|
|
|
|
|
19
|
|
|
/** |
|
20
|
|
|
* The context of a request. |
|
21
|
|
|
* |
|
22
|
|
|
* This is a general purpose container used to store the objects and variables related to a |
|
23
|
|
|
* request. |
|
24
|
|
|
* |
|
25
|
|
|
* @property-read Request $request The request associated with the context. |
|
26
|
|
|
* @property Dispatcher $dispatcher The dispatcher currently dispatching the request. |
|
27
|
|
|
*/ |
|
28
|
|
|
class Context implements \ArrayAccess |
|
29
|
|
|
{ |
|
30
|
|
|
use PrototypeTrait; |
|
31
|
|
|
|
|
32
|
|
|
/** |
|
33
|
|
|
* The request the context belongs to. |
|
34
|
|
|
* |
|
35
|
|
|
* @var Request |
|
36
|
|
|
*/ |
|
37
|
|
|
private $request; |
|
38
|
|
|
|
|
39
|
|
|
protected function get_request() |
|
40
|
|
|
{ |
|
41
|
|
|
return $this->request; |
|
42
|
|
|
} |
|
43
|
|
|
|
|
44
|
|
|
/** |
|
45
|
|
|
* The dispatcher currently dispatching the request. |
|
46
|
|
|
* |
|
47
|
|
|
* @var Dispatcher|null |
|
48
|
|
|
*/ |
|
49
|
|
|
private $dispatcher; |
|
50
|
|
|
|
|
51
|
|
|
/** |
|
52
|
|
|
* Sets the dispatcher currently dispatching the request. |
|
53
|
|
|
* |
|
54
|
|
|
* @param Dispatcher|null $dispatcher |
|
55
|
|
|
* |
|
56
|
|
|
* @throws \InvalidArgumentException if the value is not null and does not implements {@link Dispatcher}. |
|
57
|
|
|
*/ |
|
58
|
|
|
protected function set_dispatcher($dispatcher) |
|
59
|
|
|
{ |
|
60
|
|
|
if ($dispatcher !== null && !($dispatcher instanceof Dispatcher)) |
|
61
|
|
|
{ |
|
62
|
|
|
throw new \InvalidArgumentException('$dispatcher must be an instance of ICanBoogie\HTTP\DispatcherInterface. Given: ' . get_class($dispatcher) . '.'); |
|
63
|
|
|
} |
|
64
|
|
|
|
|
65
|
|
|
$this->dispatcher = $dispatcher; |
|
66
|
|
|
} |
|
67
|
|
|
|
|
68
|
|
|
protected function get_dispatcher() |
|
69
|
|
|
{ |
|
70
|
|
|
return $this->dispatcher; |
|
71
|
|
|
} |
|
72
|
|
|
|
|
73
|
|
|
/** |
|
74
|
|
|
* @param Request $request The request the context belongs to. |
|
75
|
|
|
*/ |
|
76
|
|
|
public function __construct(Request $request) |
|
77
|
|
|
{ |
|
78
|
|
|
$this->request = $request; |
|
79
|
|
|
} |
|
80
|
|
|
|
|
81
|
|
|
/** |
|
82
|
|
|
* @inheritdoc |
|
83
|
|
|
*/ |
|
84
|
|
|
public function offsetExists($property) |
|
85
|
|
|
{ |
|
86
|
|
|
try |
|
87
|
|
|
{ |
|
88
|
|
|
$this->$property; |
|
89
|
|
|
|
|
90
|
|
|
return true; |
|
91
|
|
|
} |
|
92
|
|
|
catch (PropertyNotDefined $e) |
|
93
|
|
|
{ |
|
94
|
|
|
return false; |
|
95
|
|
|
} |
|
96
|
|
|
} |
|
97
|
|
|
|
|
98
|
|
|
/** |
|
99
|
|
|
* @inheritdoc |
|
100
|
|
|
*/ |
|
101
|
|
|
public function offsetGet($property) |
|
102
|
|
|
{ |
|
103
|
|
|
return $this->$property; |
|
104
|
|
|
} |
|
105
|
|
|
|
|
106
|
|
|
/** |
|
107
|
|
|
* @inheritdoc |
|
108
|
|
|
*/ |
|
109
|
|
|
public function offsetSet($property, $value) |
|
110
|
|
|
{ |
|
111
|
|
|
$this->$property = $value; |
|
112
|
|
|
} |
|
113
|
|
|
|
|
114
|
|
|
/** |
|
115
|
|
|
* @inheritdoc |
|
116
|
|
|
*/ |
|
117
|
|
|
public function offsetUnset($property) |
|
118
|
|
|
{ |
|
119
|
|
|
unset($this->$property); |
|
120
|
|
|
} |
|
121
|
|
|
} |
|
122
|
|
|
|
ICanBoogie /
HTTP
