|
1
|
|
|
<?php |
|
2
|
|
|
namespace WebStream\ClassLoader; |
|
3
|
|
|
|
|
4
|
|
|
use WebStream\DI\Injector; |
|
5
|
|
|
use WebStream\IO\File; |
|
6
|
|
|
use WebStream\IO\FileInputStream; |
|
7
|
|
|
|
|
8
|
|
|
/** |
|
9
|
|
|
* クラスローダ |
|
10
|
|
|
* @author Ryuichi TANAKA. |
|
11
|
|
|
* @since 2013/09/02 |
|
12
|
|
|
* @version 0.7 |
|
13
|
|
|
*/ |
|
14
|
|
|
class ClassLoader |
|
15
|
|
|
{ |
|
16
|
|
|
use Injector; |
|
17
|
|
|
|
|
18
|
|
|
/** |
|
19
|
|
|
* @var Psr\Log\LoggerInterface |
|
20
|
|
|
*/ |
|
21
|
|
|
private $logger; |
|
22
|
|
|
|
|
23
|
|
|
/** |
|
24
|
|
|
* @var string アプリケーションルートパス |
|
25
|
|
|
*/ |
|
26
|
|
|
private $applicationRoot; |
|
27
|
|
|
|
|
28
|
|
|
/** |
|
29
|
|
|
* constructor |
|
30
|
|
|
* @param string アプリケーションルートパス |
|
31
|
|
|
*/ |
|
32
|
|
|
public function __construct(string $applicationRoot) |
|
33
|
|
|
{ |
|
34
|
|
|
$this->logger = new class() { function __call($name, $args) {} }; |
|
|
|
|
|
|
35
|
|
|
$this->applicationRoot = $applicationRoot; |
|
36
|
|
|
} |
|
37
|
|
|
|
|
38
|
|
|
/** |
|
39
|
|
|
* クラスをロードする |
|
40
|
|
|
* @param mixed クラスまたはクラスリスト |
|
41
|
|
|
* @return array<string> ロード済みクラスリスト |
|
42
|
|
|
*/ |
|
43
|
|
|
public function load($target): array |
|
44
|
|
|
{ |
|
45
|
|
|
return is_array($target) ? $this->loadClassList($target) : $this->loadClass($target); |
|
46
|
|
|
} |
|
47
|
|
|
|
|
48
|
|
|
/** |
|
49
|
|
|
* ファイルをインポートする |
|
50
|
|
|
* @param string ファイルパス |
|
51
|
|
|
* @param callable フィルタリング無名関数 trueを返すとインポート |
|
52
|
|
|
* @return bool インポート結果 |
|
53
|
|
|
*/ |
|
54
|
|
|
public function import($filepath, callable $filter = null): bool |
|
55
|
|
|
{ |
|
56
|
|
|
$file = new File($this->applicationRoot . "/" . $filepath); |
|
57
|
|
|
if ($file->isFile()) { |
|
58
|
|
|
if ($file->getFileExtension() === 'php') { |
|
59
|
|
|
if ($filter === null || (is_callable($filter) && $filter($file->getFilePath()) === true)) { |
|
60
|
|
|
include_once $file->getFilePath(); |
|
61
|
|
|
$this->logger->debug($file->getFilePath() . " import success."); |
|
62
|
|
|
} |
|
63
|
|
|
} |
|
64
|
|
|
|
|
65
|
|
|
return true; |
|
66
|
|
|
} |
|
67
|
|
|
|
|
68
|
|
|
return false; |
|
69
|
|
|
} |
|
70
|
|
|
|
|
71
|
|
|
/** |
|
72
|
|
|
* 指定ディレクトリのファイルをインポートする |
|
73
|
|
|
* @param string ディレクトリパス |
|
74
|
|
|
* @param callable フィルタリング無名関数 trueを返すとインポート |
|
75
|
|
|
* @return bool インポート結果 |
|
76
|
|
|
*/ |
|
77
|
|
|
public function importAll($dirPath, callable $filter = null): bool |
|
78
|
|
|
{ |
|
79
|
|
|
$dir = new File($this->applicationRoot . "/" . $dirPath); |
|
80
|
|
|
$isSuccess = true; |
|
81
|
|
|
if ($dir->isDirectory()) { |
|
82
|
|
|
$iterator = $this->getFileSearchIterator($dir->getFilePath()); |
|
83
|
|
|
foreach ($iterator as $filepath => $fileObject) { |
|
84
|
|
|
if (preg_match("/(?:\/\.|\/\.\.|\.DS_Store)$/", $filepath)) { |
|
85
|
|
|
continue; |
|
86
|
|
|
} |
|
87
|
|
|
$file = new File($filepath); |
|
88
|
|
|
if ($file->isFile()) { |
|
89
|
|
|
if ($file->getFileExtension() === 'php') { |
|
90
|
|
|
if ($filter === null || (is_callable($filter) && $filter($file->getFilePath()) === true)) { |
|
91
|
|
|
include_once $file->getFilePath(); |
|
92
|
|
|
$this->logger->debug($file->getFilePath() . " import success."); |
|
93
|
|
|
} |
|
94
|
|
|
} |
|
95
|
|
|
} else { |
|
96
|
|
|
$this->logger->warn($filepath . " import failure."); |
|
97
|
|
|
$isSuccess = false; |
|
98
|
|
|
} |
|
99
|
|
|
} |
|
100
|
|
|
} |
|
101
|
|
|
|
|
102
|
|
|
return $isSuccess; |
|
103
|
|
|
} |
|
104
|
|
|
|
|
105
|
|
|
/** |
|
106
|
|
|
* 名前空間リストを返却する |
|
107
|
|
|
* @param string ファイル名 |
|
108
|
|
|
* @return array<string> 名前空間リスト |
|
109
|
|
|
*/ |
|
110
|
|
|
public function getNamespaces($fileName) |
|
111
|
|
|
{ |
|
112
|
|
|
$dir = new File($this->applicationRoot); |
|
113
|
|
|
$namespaces = []; |
|
114
|
|
|
if ($dir->isDirectory()) { |
|
115
|
|
|
$iterator = $this->getFileSearchIterator($dir->getFilePath()); |
|
116
|
|
|
foreach ($iterator as $filepath => $fileObject) { |
|
117
|
|
|
if (preg_match("/(?:\/\.|\/\.\.|\.DS_Store)$/", $filepath)) { |
|
118
|
|
|
continue; |
|
119
|
|
|
} |
|
120
|
|
|
$file = new File($filepath); |
|
121
|
|
|
if ($file->isFile() && $file->getFileName() === $fileName) { |
|
122
|
|
|
$fis = new FileInputStream($file); |
|
123
|
|
|
while (($line = $fis->readLine()) !== null) { |
|
124
|
|
|
if (preg_match("/^namespace\s(.*);$/", $line, $matches)) { |
|
125
|
|
|
$namespace = $matches[1]; |
|
126
|
|
|
if (substr($namespace, 0) !== '\\') { |
|
127
|
|
|
$namespace = '\\' . $namespace; |
|
128
|
|
|
} |
|
129
|
|
|
$namespaces[] = $namespace; |
|
130
|
|
|
} |
|
131
|
|
|
} |
|
132
|
|
|
$fis->close(); |
|
133
|
|
|
} |
|
134
|
|
|
} |
|
135
|
|
|
} |
|
136
|
|
|
|
|
137
|
|
|
return $namespaces; |
|
138
|
|
|
} |
|
139
|
|
|
|
|
140
|
|
|
/** |
|
141
|
|
|
* ロード可能なクラスを返却する |
|
142
|
|
|
* @param string クラス名(フルパス指定の場合はクラスパス) |
|
143
|
|
|
* @return array<string> ロード可能クラス |
|
144
|
|
|
*/ |
|
145
|
|
|
private function loadClass(string $className): array |
|
146
|
|
|
{ |
|
147
|
|
|
$rootDir = $this->applicationRoot; |
|
148
|
|
|
$logger = $this->logger; |
|
149
|
|
|
|
|
150
|
|
|
// 名前空間セパレータをパスセパレータに置換 |
|
151
|
|
|
if (DIRECTORY_SEPARATOR === '/') { |
|
152
|
|
|
$className = str_replace("\\", DIRECTORY_SEPARATOR, $className); |
|
153
|
|
|
} |
|
154
|
|
|
|
|
155
|
|
|
$search = function ($dirPath, $searchFilePath) use ($logger) { |
|
156
|
|
|
$includeList = []; |
|
157
|
|
|
$dir = new File($dirPath); |
|
158
|
|
|
if (!$dir->isDirectory()) { |
|
159
|
|
|
$logger->error("Invalid search directory path: " . $dir->getFilePath()); |
|
160
|
|
|
return $includeList; |
|
161
|
|
|
} |
|
162
|
|
|
$iterator = $this->getFileSearchIterator($dir->getFilePath()); |
|
163
|
|
|
foreach ($iterator as $filepath => $fileObject) { |
|
164
|
|
|
if (!$fileObject->isFile()) { |
|
165
|
|
|
continue; |
|
166
|
|
|
} |
|
167
|
|
|
if (strpos($filepath, $searchFilePath) !== false) { |
|
168
|
|
|
$file = new File($filepath); |
|
169
|
|
|
$absoluteFilePath = $file->getAbsoluteFilePath(); |
|
170
|
|
|
include_once $absoluteFilePath; |
|
171
|
|
|
$includeList[] = $absoluteFilePath; |
|
172
|
|
|
$logger->debug($absoluteFilePath . " load success. (search from " . $dir->getFilePath()); |
|
173
|
|
|
} |
|
174
|
|
|
} |
|
175
|
|
|
|
|
176
|
|
|
return $includeList; |
|
177
|
|
|
}; |
|
178
|
|
|
|
|
179
|
|
|
return $search("${rootDir}", DIRECTORY_SEPARATOR . "${className}.php"); |
|
180
|
|
|
} |
|
181
|
|
|
|
|
182
|
|
|
/** |
|
183
|
|
|
* ロード可能なクラスを複数返却する |
|
184
|
|
|
* @param array クラス名 |
|
185
|
|
|
* @return array<string> ロード済みクラスリスト |
|
186
|
|
|
*/ |
|
187
|
|
|
private function loadClassList(array $classList): array |
|
188
|
|
|
{ |
|
189
|
|
|
$includedlist = []; |
|
190
|
|
|
foreach ($classList as $className) { |
|
191
|
|
|
$result = $this->loadClass($className); |
|
192
|
|
|
if (is_array($result)) { |
|
193
|
|
|
$includedlist = array_merge($includedlist, $result); |
|
194
|
|
|
} |
|
195
|
|
|
} |
|
196
|
|
|
|
|
197
|
|
|
return $includedlist; |
|
198
|
|
|
} |
|
199
|
|
|
|
|
200
|
|
|
/** |
|
201
|
|
|
* ファイル検索イテレータを返却する |
|
202
|
|
|
* @param string ディレクトリパス |
|
203
|
|
|
* @return RecursiveIteratorIterator イテレータ |
|
204
|
|
|
*/ |
|
205
|
|
|
private function getFileSearchIterator(string $path): \RecursiveIteratorIterator |
|
206
|
|
|
{ |
|
207
|
|
|
$iterator = []; |
|
208
|
|
|
$file = new File($path); |
|
209
|
|
|
if ($file->isDirectory()) { |
|
210
|
|
|
$iterator = new \RecursiveIteratorIterator( |
|
211
|
|
|
new \RecursiveDirectoryIterator($path), |
|
212
|
|
|
\RecursiveIteratorIterator::LEAVES_ONLY, |
|
213
|
|
|
\RecursiveIteratorIterator::CATCH_GET_CHILD // for Permission deny |
|
214
|
|
|
); |
|
215
|
|
|
} |
|
216
|
|
|
return $iterator; |
|
217
|
|
|
} |
|
218
|
|
|
} |
|
219
|
|
|
|
webstream-framework /
Annotation
Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property.
Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property..