|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
/* |
|
4
|
|
|
* This file is part of CacheTool. |
|
5
|
|
|
* |
|
6
|
|
|
* (c) Samuel Gordalina <[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 CacheTool; |
|
13
|
|
|
|
|
14
|
|
|
use CacheTool\Adapter\AbstractAdapter; |
|
15
|
|
|
use CacheTool\Proxy\ProxyInterface; |
|
16
|
|
|
use Psr\Log\LoggerInterface; |
|
17
|
|
|
use Monolog\Logger; |
|
18
|
|
|
|
|
19
|
|
|
class CacheTool |
|
20
|
|
|
{ |
|
21
|
|
|
/** |
|
22
|
|
|
* @var AbstractAdapter |
|
23
|
|
|
*/ |
|
24
|
|
|
protected $adapter; |
|
25
|
|
|
|
|
26
|
|
|
/** |
|
27
|
|
|
* @var array |
|
28
|
|
|
*/ |
|
29
|
|
|
protected $proxies = array(); |
|
30
|
|
|
|
|
31
|
|
|
/** |
|
32
|
|
|
* @var array |
|
33
|
|
|
*/ |
|
34
|
|
|
protected $functions = array(); |
|
35
|
|
|
|
|
36
|
|
|
/** |
|
37
|
|
|
* @var string |
|
38
|
|
|
*/ |
|
39
|
|
|
protected $tempDir; |
|
40
|
|
|
|
|
41
|
|
|
/** |
|
42
|
|
|
* @var LoggerInterface |
|
43
|
|
|
*/ |
|
44
|
|
|
protected $logger; |
|
45
|
|
|
|
|
46
|
|
|
/** |
|
47
|
|
|
* @param string $tempDir |
|
48
|
|
|
* @param LoggerInterface $logger |
|
49
|
|
|
*/ |
|
50
|
|
|
public function __construct($tempDir = null, LoggerInterface $logger = null) |
|
51
|
|
|
{ |
|
52
|
|
|
$this->logger = $logger ?: new Logger('cachetool'); |
|
53
|
|
|
|
|
54
|
|
|
$tempDirs = array($tempDir, '/dev/shm', '/var/run', sys_get_temp_dir()); |
|
55
|
|
|
|
|
56
|
|
|
foreach ($tempDirs as $tempDir) { |
|
57
|
|
|
if (is_dir($tempDir) && is_writable($tempDir)) { |
|
58
|
|
|
$this->tempDir = $tempDir; |
|
59
|
|
|
break; |
|
60
|
|
|
} |
|
61
|
|
|
} |
|
62
|
|
|
} |
|
63
|
|
|
|
|
64
|
|
|
/** |
|
65
|
|
|
* @param AbstractAdapter $adapter |
|
66
|
|
|
* @param string $tempDir |
|
67
|
|
|
* @param LoggerInterface $logger |
|
68
|
|
|
* @return CacheTool |
|
69
|
|
|
*/ |
|
70
|
|
|
public static function factory(AbstractAdapter $adapter = null, $tempDir = null, LoggerInterface $logger = null) |
|
71
|
|
|
{ |
|
72
|
|
|
$cacheTool = new static($tempDir, $logger); |
|
73
|
|
|
$cacheTool->addProxy(new Proxy\ApcProxy()); |
|
74
|
|
|
$cacheTool->addProxy(new Proxy\ApcuProxy()); |
|
75
|
|
|
$cacheTool->addProxy(new Proxy\PhpProxy()); |
|
76
|
|
|
$cacheTool->addProxy(new Proxy\OpcacheProxy()); |
|
77
|
|
|
|
|
78
|
|
|
if ($adapter instanceof AbstractAdapter) { |
|
79
|
|
|
$cacheTool->setAdapter($adapter); |
|
80
|
|
|
} |
|
81
|
|
|
|
|
82
|
|
|
return $cacheTool; |
|
83
|
|
|
} |
|
84
|
|
|
|
|
85
|
|
|
/** |
|
86
|
|
|
* @param AbstractAdapter $adapter |
|
87
|
|
|
* @return CacheTool |
|
88
|
|
|
*/ |
|
89
|
|
|
public function setAdapter(AbstractAdapter $adapter) |
|
90
|
|
|
{ |
|
91
|
|
|
$this->logger->info(sprintf('Setting adapter: %s', get_class($adapter))); |
|
92
|
|
|
|
|
93
|
|
|
$this->adapter = $adapter; |
|
94
|
|
|
$this->adapter->setLogger($this->logger); |
|
95
|
|
|
$this->adapter->setTempDir($this->tempDir); |
|
96
|
|
|
|
|
97
|
|
|
return $this; |
|
98
|
|
|
} |
|
99
|
|
|
|
|
100
|
|
|
/** |
|
101
|
|
|
* @return AbstractAdapter |
|
102
|
|
|
*/ |
|
103
|
|
|
public function getAdapter() |
|
104
|
|
|
{ |
|
105
|
|
|
return $this->adapter; |
|
106
|
|
|
} |
|
107
|
|
|
|
|
108
|
|
|
/** |
|
109
|
|
|
* @param ProxyInterface $proxy |
|
110
|
|
|
* @return CacheTool |
|
111
|
|
|
*/ |
|
112
|
|
|
public function addProxy(ProxyInterface $proxy) |
|
113
|
|
|
{ |
|
114
|
|
|
$this->logger->info(sprintf('Adding Proxy: %s', get_class($proxy))); |
|
115
|
|
|
|
|
116
|
|
|
$this->proxies[] = $proxy; |
|
117
|
|
|
|
|
118
|
|
|
// reset functions (to be built when needed) |
|
119
|
|
|
$this->functions = array(); |
|
120
|
|
|
|
|
121
|
|
|
return $this; |
|
122
|
|
|
} |
|
123
|
|
|
|
|
124
|
|
|
/** |
|
125
|
|
|
* @return array |
|
126
|
|
|
*/ |
|
127
|
|
|
public function getProxies() |
|
128
|
|
|
{ |
|
129
|
|
|
return $this->proxies; |
|
130
|
|
|
} |
|
131
|
|
|
|
|
132
|
|
|
/** |
|
133
|
|
|
* @param LoggerInterface $logger |
|
134
|
|
|
* @return CacheTool |
|
135
|
|
|
*/ |
|
136
|
|
|
public function setLogger(LoggerInterface $logger) |
|
137
|
|
|
{ |
|
138
|
|
|
$this->logger = $logger; |
|
139
|
|
|
|
|
140
|
|
|
if ($this->adapter instanceof AbstractAdapter) { |
|
141
|
|
|
$this->adapter->setLogger($logger); |
|
142
|
|
|
} |
|
143
|
|
|
|
|
144
|
|
|
return $this; |
|
145
|
|
|
} |
|
146
|
|
|
|
|
147
|
|
|
/** |
|
148
|
|
|
* @return LoggerInterface |
|
149
|
|
|
*/ |
|
150
|
|
|
public function getLogger() |
|
151
|
|
|
{ |
|
152
|
|
|
return $this->logger; |
|
153
|
|
|
} |
|
154
|
|
|
|
|
155
|
|
|
/** |
|
156
|
|
|
* Calls proxy functions |
|
157
|
|
|
* |
|
158
|
|
|
* @param string $name |
|
159
|
|
|
* @param array $arguments |
|
160
|
|
|
* @return mixed |
|
161
|
|
|
*/ |
|
162
|
|
|
public function __call($name, $arguments) |
|
163
|
|
|
{ |
|
164
|
|
|
$this->logger->notice(sprintf('Executing: %s(%s)', $name, implode(', ', array_map('json_encode', $arguments)))); |
|
165
|
|
|
|
|
166
|
|
|
if ($this->getFunction($name)) { |
|
167
|
|
|
return call_user_func_array($this->getFunction($name), $arguments); |
|
168
|
|
|
} |
|
169
|
|
|
} |
|
170
|
|
|
|
|
171
|
|
|
/** |
|
172
|
|
|
* Initializes functions and return callable |
|
173
|
|
|
* |
|
174
|
|
|
* @param string $name |
|
175
|
|
|
* @return callable |
|
176
|
|
|
*/ |
|
177
|
|
|
protected function getFunction($name) |
|
178
|
|
|
{ |
|
179
|
|
|
if (empty($this->functions)) { |
|
180
|
|
|
foreach ($this->proxies as $proxy) { |
|
181
|
|
|
$this->logger->info(sprintf('Loading Proxy: %s', get_class($proxy))); |
|
182
|
|
|
|
|
183
|
|
|
// lazily set adapter |
|
184
|
|
|
$proxy->setAdapter($this->adapter); |
|
185
|
|
|
|
|
186
|
|
|
foreach ($proxy->getFunctions() as $fn) { |
|
187
|
|
|
$this->logger->debug(sprintf('Loading Function: %s', $fn)); |
|
188
|
|
|
$this->functions[$fn] = array($proxy, $fn); |
|
189
|
|
|
} |
|
190
|
|
|
} |
|
191
|
|
|
} |
|
192
|
|
|
|
|
193
|
|
|
if (isset($this->functions[$name])) { |
|
194
|
|
|
return $this->functions[$name]; |
|
195
|
|
|
} |
|
196
|
|
|
|
|
197
|
|
|
throw new \InvalidArgumentException("Function with name: {$name} is not provided by any Proxy."); |
|
198
|
|
|
} |
|
199
|
|
|
} |
|
200
|
|
|
|
gordalina /
cachetool
