|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
namespace AsyncPHP\Icicle\Database\Connector; |
|
4
|
|
|
|
|
5
|
|
|
use AsyncPHP\Doorman\Manager; |
|
6
|
|
|
use AsyncPHP\Doorman\Manager\ProcessManager; |
|
7
|
|
|
use AsyncPHP\Icicle\Database\Connector; |
|
8
|
|
|
use AsyncPHP\Remit\Client; |
|
9
|
|
|
use AsyncPHP\Remit\Client\ZeroMqClient; |
|
10
|
|
|
use AsyncPHP\Remit\Location\InMemoryLocation; |
|
11
|
|
|
use AsyncPHP\Remit\Server; |
|
12
|
|
|
use AsyncPHP\Remit\Server\ZeroMqServer; |
|
13
|
|
|
use Icicle\Loop; |
|
14
|
|
|
use Icicle\Promise\Deferred; |
|
15
|
|
|
use Icicle\Promise\PromiseInterface; |
|
16
|
|
|
use InvalidArgumentException; |
|
17
|
|
|
|
|
18
|
|
|
final class DoormanConnector implements Connector |
|
19
|
|
|
{ |
|
20
|
|
|
/** |
|
21
|
|
|
* @var int |
|
22
|
|
|
*/ |
|
23
|
|
|
private $id = 1; |
|
24
|
|
|
|
|
25
|
|
|
/** |
|
26
|
|
|
* @var array |
|
27
|
|
|
*/ |
|
28
|
|
|
private $deferred = []; |
|
29
|
|
|
|
|
30
|
|
|
/** |
|
31
|
|
|
* @var Manager |
|
32
|
|
|
*/ |
|
33
|
|
|
private $manager; |
|
34
|
|
|
|
|
35
|
|
|
/** |
|
36
|
|
|
* @var Server |
|
37
|
|
|
*/ |
|
38
|
|
|
private $server; |
|
39
|
|
|
|
|
40
|
|
|
/** |
|
41
|
|
|
* @var Client |
|
42
|
|
|
*/ |
|
43
|
|
|
private $client; |
|
44
|
|
|
|
|
45
|
|
|
/** |
|
46
|
|
|
* @inheritdoc |
|
47
|
|
|
* |
|
48
|
|
|
* @param array $config |
|
49
|
|
|
* |
|
50
|
|
|
* @return PromiseInterface |
|
51
|
|
|
* |
|
52
|
|
|
* @throws InvalidArgumentException |
|
53
|
|
|
*/ |
|
54
|
1 |
|
public function connect(array $config) |
|
55
|
|
|
{ |
|
56
|
1 |
|
$config = $this->validate($config); |
|
57
|
|
|
|
|
58
|
1 |
|
$this->remit($config); |
|
59
|
|
|
|
|
60
|
1 |
|
$this->manager = new ProcessManager(); |
|
61
|
|
|
|
|
62
|
1 |
|
if (isset($config["log"])) { |
|
63
|
|
|
$this->manager->setLogPath($config["log"]); |
|
64
|
|
|
} |
|
65
|
|
|
|
|
66
|
1 |
|
$this->manager->addTask(new DoormanConnectorTask($config)); |
|
67
|
1 |
|
$this->manager->tick(); |
|
68
|
1 |
|
} |
|
69
|
|
|
|
|
70
|
|
|
/** |
|
71
|
|
|
* @param array $config |
|
72
|
|
|
* |
|
73
|
|
|
* @return array |
|
74
|
|
|
* |
|
75
|
|
|
* @throws InvalidArgumentException |
|
76
|
|
|
*/ |
|
77
|
1 |
|
private function validate(array $config) |
|
78
|
|
|
{ |
|
79
|
1 |
|
if (!isset($config["remit"])) { |
|
80
|
|
|
throw new InvalidArgumentException("Undefined remit"); |
|
81
|
|
|
} |
|
82
|
|
|
|
|
83
|
1 |
|
if (!isset($config["remit"]["driver"])) { |
|
84
|
|
|
throw new InvalidArgumentException("Undefined remit driver"); |
|
85
|
|
|
} |
|
86
|
|
|
|
|
87
|
1 |
|
if (!isset($config["remit"]["server"])) { |
|
88
|
|
|
throw new InvalidArgumentException("Undefined remit server"); |
|
89
|
|
|
} |
|
90
|
|
|
|
|
91
|
1 |
|
if (!isset($config["remit"]["client"])) { |
|
92
|
|
|
throw new InvalidArgumentException("Undefined remit client"); |
|
93
|
|
|
} |
|
94
|
|
|
|
|
95
|
1 |
|
if ($config["remit"]["driver"] === "zeromq") { |
|
96
|
1 |
|
if (!isset($config["remit"]["server"]["port"])) { |
|
97
|
|
|
throw new InvalidArgumentException("Undefined remit server port"); |
|
98
|
|
|
} |
|
99
|
|
|
|
|
100
|
1 |
|
if (!isset($config["remit"]["client"]["port"])) { |
|
101
|
|
|
throw new InvalidArgumentException("Undefined remit client port"); |
|
102
|
|
|
} |
|
103
|
1 |
|
} else { |
|
104
|
|
|
throw new InvalidArgumentException("Unrecognised remit driver"); |
|
105
|
|
|
} |
|
106
|
|
|
|
|
107
|
|
|
// TODO: validate connection details |
|
108
|
|
|
|
|
109
|
1 |
|
return $config; |
|
110
|
|
|
} |
|
111
|
|
|
|
|
112
|
|
|
/** |
|
113
|
|
|
* @param array $config |
|
114
|
|
|
*/ |
|
115
|
1 |
|
private function remit(array $config) |
|
116
|
|
|
{ |
|
117
|
1 |
|
if ($config["remit"]["driver"] === "zeromq") { |
|
118
|
|
|
$config["remit"]["server"] += [ |
|
119
|
1 |
|
"host" => "127.0.0.1", |
|
120
|
|
|
]; |
|
121
|
|
|
|
|
122
|
|
|
$config["remit"]["client"] += [ |
|
123
|
1 |
|
"host" => "127.0.0.1", |
|
124
|
|
|
]; |
|
125
|
|
|
|
|
126
|
1 |
|
$this->server = new ZeroMqServer( |
|
127
|
1 |
|
new InMemoryLocation( |
|
128
|
1 |
|
$config["remit"]["server"]["host"], |
|
129
|
1 |
|
$config["remit"]["server"]["port"] |
|
130
|
1 |
|
) |
|
131
|
1 |
|
); |
|
132
|
|
|
|
|
133
|
1 |
|
$this->client = new ZeroMqClient( |
|
134
|
1 |
|
new InMemoryLocation( |
|
135
|
1 |
|
$config["remit"]["client"]["host"], |
|
136
|
1 |
|
$config["remit"]["client"]["port"] |
|
137
|
1 |
|
) |
|
138
|
1 |
|
); |
|
139
|
1 |
|
} |
|
140
|
|
|
|
|
141
|
|
|
$this->server->addListener("r", function ($result, $id) { |
|
142
|
1 |
|
if (isset($this->deferred[$id])) { |
|
143
|
1 |
|
$this->deferred[$id]->resolve($result); |
|
144
|
1 |
|
unset($this->deferred[$id]); |
|
145
|
1 |
|
} |
|
146
|
1 |
|
}); |
|
147
|
|
|
|
|
148
|
|
|
$this->server->addListener("e", function ($error, $id) { |
|
149
|
|
|
if (isset($this->deferred[$id])) { |
|
150
|
|
|
$this->deferred[$id]->reject($error); |
|
151
|
|
|
unset($this->deferred[$id]); |
|
152
|
|
|
} |
|
153
|
1 |
|
}); |
|
154
|
|
|
|
|
155
|
|
|
$this->server->addListener("dd", function () { |
|
156
|
|
|
$this->server->disconnect(); |
|
157
|
|
|
$this->client->disconnect(); |
|
158
|
1 |
|
}); |
|
159
|
|
|
|
|
160
|
1 |
|
Loop\periodic(0, function () { |
|
161
|
1 |
|
$this->server->tick(); |
|
162
|
1 |
|
}); |
|
163
|
1 |
|
} |
|
164
|
|
|
|
|
165
|
|
|
/** |
|
166
|
|
|
* @inheritdoc |
|
167
|
|
|
* |
|
168
|
|
|
* @param string $query |
|
169
|
|
|
* @param array $values |
|
170
|
|
|
* |
|
171
|
|
|
* @return PromiseInterface |
|
172
|
|
|
* |
|
173
|
|
|
* @throws InvalidArgumentException |
|
174
|
|
|
*/ |
|
175
|
1 |
|
public function query($query, $values = []) |
|
176
|
|
|
{ |
|
177
|
1 |
|
$id = $this->id++; |
|
178
|
|
|
|
|
179
|
1 |
|
$this->deferred["d{$id}"] = new Deferred(); |
|
180
|
|
|
|
|
181
|
1 |
|
$this->client->emit("q", [$query, $values, "d{$id}"]); |
|
182
|
|
|
|
|
183
|
1 |
|
return $this->deferred["d{$id}"]->getPromise(); |
|
184
|
|
|
} |
|
185
|
|
|
|
|
186
|
|
|
/** |
|
187
|
|
|
* @inheritdoc |
|
188
|
|
|
*/ |
|
189
|
|
|
public function disconnect() |
|
190
|
|
|
{ |
|
191
|
|
|
$this->client->emit("d"); |
|
192
|
|
|
} |
|
193
|
|
|
} |
|
194
|
|
|
|
asyncphp /
icicle-database
