|
1
|
|
|
<?php |
|
2
|
|
|
/** |
|
3
|
|
|
* Async sockets |
|
4
|
|
|
* |
|
5
|
|
|
* @copyright Copyright (c) 2015-2017, Efimov Evgenij <[email protected]> |
|
6
|
|
|
* |
|
7
|
|
|
* This source file is subject to the MIT license that is bundled |
|
8
|
|
|
* with this source code in the file LICENSE. |
|
9
|
|
|
*/ |
|
10
|
|
|
namespace AsyncSockets\RequestExecutor\LibEvent; |
|
11
|
|
|
|
|
12
|
|
|
use AsyncSockets\RequestExecutor\Metadata\RequestDescriptor; |
|
13
|
|
|
|
|
14
|
|
|
/** |
|
15
|
|
|
* Class LeEvent |
|
16
|
|
|
*/ |
|
17
|
|
|
class LeEvent |
|
18
|
|
|
{ |
|
19
|
|
|
/** |
|
20
|
|
|
* Libevent event handle |
|
21
|
|
|
* |
|
22
|
|
|
* @var resource |
|
23
|
|
|
*/ |
|
24
|
|
|
private $handle; |
|
25
|
|
|
|
|
26
|
|
|
/** |
|
27
|
|
|
* Callback object |
|
28
|
|
|
* |
|
29
|
|
|
* @var LeCallbackInterface |
|
30
|
|
|
*/ |
|
31
|
|
|
private $callback; |
|
32
|
|
|
|
|
33
|
|
|
/** |
|
34
|
|
|
* RequestDescriptor |
|
35
|
|
|
* |
|
36
|
|
|
* @var RequestDescriptor |
|
37
|
|
|
*/ |
|
38
|
|
|
private $requestDescriptor; |
|
39
|
|
|
|
|
40
|
|
|
/** |
|
41
|
|
|
* Timeout for event |
|
42
|
|
|
* |
|
43
|
|
|
* @var int|null |
|
44
|
|
|
*/ |
|
45
|
|
|
private $timeout; |
|
46
|
|
|
|
|
47
|
|
|
/** |
|
48
|
|
|
* LeEvent constructor. |
|
49
|
|
|
* |
|
50
|
|
|
* @param LeCallbackInterface $callback Callback object |
|
51
|
|
|
* @param RequestDescriptor $requestDescriptor Request descriptor object |
|
52
|
|
|
* @param int|null $timeout Timeout for event |
|
53
|
|
|
*/ |
|
54
|
56 |
|
public function __construct(LeCallbackInterface $callback, RequestDescriptor $requestDescriptor, $timeout) |
|
55
|
|
|
{ |
|
56
|
56 |
|
$this->handle = event_new(); |
|
57
|
56 |
|
$this->callback = $callback; |
|
58
|
56 |
|
$this->requestDescriptor = $requestDescriptor; |
|
59
|
56 |
|
$this->timeout = $timeout; |
|
60
|
56 |
|
} |
|
61
|
|
|
|
|
62
|
|
|
/** |
|
63
|
|
|
* Destructor |
|
64
|
|
|
*/ |
|
65
|
56 |
|
public function __destruct() |
|
66
|
|
|
{ |
|
67
|
56 |
|
$this->destroy(); |
|
68
|
56 |
|
} |
|
69
|
|
|
|
|
70
|
|
|
/** |
|
71
|
|
|
* Return Timeout |
|
72
|
|
|
* |
|
73
|
|
|
* @return int|null |
|
74
|
|
|
*/ |
|
75
|
54 |
|
public function getTimeout() |
|
76
|
|
|
{ |
|
77
|
54 |
|
return $this->timeout; |
|
78
|
|
|
} |
|
79
|
|
|
|
|
80
|
|
|
/** |
|
81
|
|
|
* Return Handle |
|
82
|
|
|
* |
|
83
|
|
|
* @return resource |
|
84
|
|
|
*/ |
|
85
|
54 |
|
public function getHandle() |
|
86
|
|
|
{ |
|
87
|
54 |
|
return $this->handle; |
|
88
|
|
|
} |
|
89
|
|
|
|
|
90
|
|
|
/** |
|
91
|
|
|
* Return RequestDescriptor |
|
92
|
|
|
* |
|
93
|
|
|
* @return RequestDescriptor |
|
94
|
|
|
*/ |
|
95
|
54 |
|
public function getRequestDescriptor() |
|
96
|
|
|
{ |
|
97
|
54 |
|
return $this->requestDescriptor; |
|
98
|
|
|
} |
|
99
|
|
|
|
|
100
|
|
|
/** |
|
101
|
|
|
* Fire event |
|
102
|
|
|
* |
|
103
|
|
|
* @param string $eventType Type of event, one of LeCallbackInterface::EVENT_* consts |
|
104
|
|
|
* |
|
105
|
|
|
* @return void |
|
106
|
|
|
*/ |
|
107
|
54 |
|
public function fire($eventType) |
|
108
|
|
|
{ |
|
109
|
54 |
|
$this->callback->onEvent($this->requestDescriptor, $eventType); |
|
110
|
24 |
|
} |
|
111
|
|
|
|
|
112
|
|
|
/** |
|
113
|
|
|
* Destroy event handle |
|
114
|
|
|
* |
|
115
|
|
|
* @return void |
|
116
|
|
|
*/ |
|
117
|
56 |
|
private function destroy() |
|
118
|
|
|
{ |
|
119
|
56 |
|
if ($this->handle) { |
|
120
|
3 |
|
event_del($this->handle); |
|
121
|
3 |
|
event_free($this->handle); |
|
122
|
3 |
|
$this->handle = null; |
|
123
|
3 |
|
} |
|
124
|
56 |
|
} |
|
125
|
|
|
} |
|
126
|
|
|
|
edefimov /
async-sockets
