anonymous//Modules/ClassLoader/ClassLoader.php$0 - Code Metrics - Inspection of "設定を修正" - webstream-framework/Annotation - Measure and Improve Code Quality continuously with Scrutinizer

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Push — master ( 51dcfe...4ee661 )

by Ryuichi

created 2017-10-23 11:29 UTC

anonymous//Modules/ClassLoader/ClassLoader.php$0 A

↳ Parent: ClassLoader::__construct()

Complexity

Total Complexity

Size/Duplication

Total Lines	1
Duplicated Lines	0 %

Importance

Changes

Metric	Value
dl	0
loc	1
rs	10
c	0
b	0
f	0
wmc	1

<?php
namespace WebStream\ClassLoader;

use WebStream\DI\Injector;
use WebStream\IO\File;
use WebStream\IO\FileInputStream;

/**
 * クラスローダ
 * @author Ryuichi TANAKA.
 * @since 2013/09/02
 * @version 0.7
 */
class ClassLoader
{
    use Injector;

    /**
     * @var Psr\Log\LoggerInterface
filter:
    dependency_paths: ["lib/*"]
     */
    private $logger;

    /**
     * @var string アプリケーションルートパス
     */
    private $applicationRoot;

    /**
     * constructor
     * @param string アプリケーションルートパス
     */

    public function __construct(string $applicationRoot)
    {
        $this->logger = new class() { function __call($name, $args) {} };

        $this->applicationRoot = $applicationRoot;
    }

    /**
     * クラスをロードする
     * @param mixed クラスまたはクラスリスト
     * @return array<string> ロード済みクラスリスト
     */

    public function load($target): array
    {
        return is_array($target) ? $this->loadClassList($target) : $this->loadClass($target);
    }

    /**
     * ファイルをインポートする
     * @param string ファイルパス
     * @param callable フィルタリング無名関数 trueを返すとインポート
     * @return bool インポート結果
     */

    public function import($filepath, callable $filter = null): bool
    {
        $file = new File($this->applicationRoot . "/" . $filepath);
        if ($file->isFile()) {

            if ($file->getFileExtension() === 'php') {
                if ($filter === null || (is_callable($filter) && $filter($file->getFilePath()) === true)) {
                    include_once $file->getFilePath();
                    $this->logger->debug($file->getFilePath() . " import success.");
                }
            }

            return true;
        }

        return false;
    }

    /**
     * 指定ディレクトリのファイルをインポートする
     * @param string ディレクトリパス
     * @param callable フィルタリング無名関数 trueを返すとインポート
     * @return bool インポート結果
     */

    public function importAll($dirPath, callable $filter = null): bool
    {
        $dir = new File($this->applicationRoot . "/" . $dirPath);
        $isSuccess = true;
        if ($dir->isDirectory()) {
            $iterator = $this->getFileSearchIterator($dir->getFilePath());
            foreach ($iterator as $filepath => $fileObject) {
                if (preg_match("/(?:\/\.|\/\.\.|\.DS_Store)$/", $filepath)) {
                    continue;
                }
                $file = new File($filepath);
                if ($file->isFile()) {
                    if ($file->getFileExtension() === 'php') {

                        if ($filter === null || (is_callable($filter) && $filter($file->getFilePath()) === true)) {
                            include_once $file->getFilePath();
                            $this->logger->debug($file->getFilePath() . " import success.");
                        }
                    }
                } else {
                    $this->logger->warn($filepath . " import failure.");
                    $isSuccess = false;
                }
            }
        }

        return $isSuccess;
    }

    /**
     * 名前空間リストを返却する
     * @param string ファイル名
     * @return array<string> 名前空間リスト
     */

    public function getNamespaces($fileName)
    {
        $dir = new File($this->applicationRoot);
        $namespaces = [];
        if ($dir->isDirectory()) {
            $iterator = $this->getFileSearchIterator($dir->getFilePath());
            foreach ($iterator as $filepath => $fileObject) {
                if (preg_match("/(?:\/\.|\/\.\.|\.DS_Store)$/", $filepath)) {
                    continue;
                }
                $file = new File($filepath);
                if ($file->isFile() && $file->getFileName() === $fileName) {
                    $fis = new FileInputStream($file);
                    while (($line = $fis->readLine()) !== null) {
                        if (preg_match("/^namespace\s(.*);$/", $line, $matches)) {
                            $namespace = $matches[1];
                            if (substr($namespace, 0) !== '\\') {
                                $namespace = '\\' . $namespace;
                            }
                            $namespaces[] = $namespace;
                        }
                    }
                    $fis->close();
                }
            }
        }

        return $namespaces;
    }

    /**
    * ロード可能なクラスを返却する
    * @param string クラス名(フルパス指定の場合はクラスパス)
    * @return array<string> ロード可能クラス
     */

    private function loadClass(string $className): array
    {
        $rootDir = $this->applicationRoot;
        $logger = $this->logger;

        // 名前空間セパレータをパスセパレータに置換
        if (DIRECTORY_SEPARATOR === '/') {
            $className = str_replace("\\", DIRECTORY_SEPARATOR, $className);
        }

        $search = function ($dirPath, $searchFilePath) use ($logger) {
            $includeList = [];
            $dir = new File($dirPath);
            if (!$dir->isDirectory()) {
                $logger->error("Invalid search directory path: " . $dir->getFilePath());
                return $includeList;
            }
            $iterator = $this->getFileSearchIterator($dir->getFilePath());
            foreach ($iterator as $filepath => $fileObject) {
                if (!$fileObject->isFile()) {
                    continue;
                }
                if (strpos($filepath, $searchFilePath) !== false) {
                    $file = new File($filepath);
                    $absoluteFilePath = $file->getAbsoluteFilePath();
                    include_once $absoluteFilePath;
                    $includeList[] = $absoluteFilePath;
                    $logger->debug($absoluteFilePath . " load success. (search from " . $dir->getFilePath());
                }
            }

            return $includeList;
        };

        return $search("${rootDir}", DIRECTORY_SEPARATOR . "${className}.php");
    }

    /**
     * ロード可能なクラスを複数返却する
     * @param array クラス名
     * @return array<string> ロード済みクラスリスト
     */

    private function loadClassList(array $classList): array
    {
        $includedlist = [];
        foreach ($classList as $className) {
            $result = $this->loadClass($className);
            if (is_array($result)) {
                $includedlist = array_merge($includedlist, $result);
            }
        }

        return $includedlist;
    }

    /**
     * ファイル検索イテレータを返却する
     * @param string ディレクトリパス
     * @return RecursiveIteratorIterator イテレータ
     */

    private function getFileSearchIterator(string $path): \RecursiveIteratorIterator
    {
        $iterator = [];
        $file = new File($path);
        if ($file->isDirectory()) {
            $iterator = new \RecursiveIteratorIterator(
                new \RecursiveDirectoryIterator($path),
                \RecursiveIteratorIterator::LEAVES_ONLY,
                \RecursiveIteratorIterator::CATCH_GET_CHILD // for Permission deny
            );
        }
        return $iterator;

    }
}


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
		0 ignored issues – show Bug introduced 2017-10-23 11:31 UTC by Report Bug Copy Issue Report The type `WebStream\ClassLoader\Psr\Log\LoggerInterface` was not found. Maybe you did not declare it correctly or list all dependencies? The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g. `excluded_paths: ["lib/"]`, you can move it to the dependency path list as follows: filter: dependency_paths: ["lib/"] For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths Loading history...
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		*/
		0 ignored issues – show Documentation Bug introduced 2017-10-23 11:31 UTC by Report Bug Copy Issue Report The doc comment `アプリケーションルートパス` at position `0` could not be parsed: Unknown type name 'アプリケーションルートパス' at position 0 in アプリケーションルートパス. Loading history...
32		public function __construct(string $applicationRoot)
33		{
34		$this->logger = new class() { function __call($name, $args) {} };
		0 ignored issues – show Documentation Bug introduced 2017-10-23 11:31 UTC by Report Bug Copy Issue Report It seems like `new ClassNode()` of type `anonymous//Modules/ClassLoader/ClassLoader.php$0` is incompatible with the declared type `WebStream\ClassLoader\Psr\Log\LoggerInterface` of property `$logger`. 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.. Loading history...
35		$this->applicationRoot = $applicationRoot;
36		}
37
38		/**
39		* クラスをロードする
40		* @param mixed クラスまたはクラスリスト
41		* @return array<string> ロード済みクラスリスト
42		*/
		0 ignored issues – show Documentation Bug introduced 2017-10-23 11:31 UTC by Report Bug Copy Issue Report The doc comment `クラスまたはクラスリスト` at position `0` could not be parsed: Unknown type name 'クラスまたはクラスリスト' at position 0 in クラスまたはクラスリスト. Loading history...
43		public function load($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		*/
		0 ignored issues – show Documentation Bug introduced 2017-10-23 11:31 UTC by Report Bug Copy Issue Report The doc comment `ファイルパス` at position `0` could not be parsed: Unknown type name 'ファイルパス' at position 0 in ファイルパス. Loading history...
54		public function import($filepath, callable $filter = null): bool
55		{
56		$file = new File($this->applicationRoot . "/" . $filepath);
57	View Code Duplication	if ($file->isFile()) {
		0 ignored issues – show Duplication introduced 2017-10-23 11:31 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
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		*/
		0 ignored issues – show Documentation Bug introduced 2017-10-23 11:31 UTC by Report Bug Copy Issue Report The doc comment `ディレクトリパス` at position `0` could not be parsed: Unknown type name 'ディレクトリパス' at position 0 in ディレクトリパス. Loading history...
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 ($file->isFile()) {
89	View Code Duplication	if ($file->getFileExtension() === 'php') {
		0 ignored issues – show Duplication introduced 2017-10-23 11:31 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
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 $isSuccess;
103		}
104
105		/**
106		* 名前空間リストを返却する
107		* @param string ファイル名
108		* @return array<string> 名前空間リスト
109		*/
		0 ignored issues – show Documentation Bug introduced 2017-10-23 11:31 UTC by Report Bug Copy Issue Report The doc comment `ファイル名` at position `0` could not be parsed: Unknown type name 'ファイル名' at position 0 in ファイル名. Loading history...
110		public function getNamespaces($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		*/
		0 ignored issues – show Documentation Bug introduced 2017-10-23 11:31 UTC by Report Bug Copy Issue Report The doc comment `...` at position `0` could not be parsed: Unknown type name 'クラス名' at position 0 in クラス名(フルパス指定の場合はクラスパス). Loading history...
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		*/
		0 ignored issues – show Documentation Bug introduced 2017-10-23 11:31 UTC by Report Bug Copy Issue Report The doc comment `クラス名` at position `0` could not be parsed: Unknown type name 'クラス名' at position 0 in クラス名. Loading history...
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		*/
		0 ignored issues – show Documentation Bug introduced 2017-10-23 11:31 UTC by Report Bug Copy Issue Report The doc comment `ディレクトリパス` at position `0` could not be parsed: Unknown type name 'ディレクトリパス' at position 0 in ディレクトリパス. Loading history...
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;
		0 ignored issues – show Bug Best Practice introduced 2017-10-23 11:31 UTC by Report Bug Copy Issue Report The expression `return $iterator` could return the type `array` which is incompatible with the type-hinted return `RecursiveIteratorIterator`. Consider adding an additional type-check to rule them out. Loading history...
217		}
218		}
219

webstream-framework / Annotation

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anonymous//Modules/ClassLoader/ClassLoader.php$0 A

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