Directory::rrmdir() - Code Metrics - PHPSocialNetwork/phpfastcache - Measure and Improve Code Quality continuously with Scrutinizer

Directory::rrmdir() B
last analyzed 2025-04-30 05:18 UTC

↳ Parent: Directory

Complexity

Conditions	11
Paths	11

Size

Total Lines	39
Code Lines	21

Duplication

Lines	0
Ratio	0 %

Importance

Changes	2
Bugs	0	Features	0

Metric	Value
cc	11
eloc	21
nc	11
nop	2
dl	0
loc	39
rs	7.3166
c	2
b	0
f	0

How to fix Complexity

<?php

/**
 *
 * This file is part of Phpfastcache.
 *
 * @license MIT License (MIT)
 *
 * For full copyright and license information, please see the docs/CREDITS.txt and LICENCE files.
 *
 * @author Georges.L (Geolim4)  <[email protected]>
 * @author Contributors  https://github.com/PHPSocialNetwork/phpfastcache/graphs/contributors
 */

declare(strict_types=1);

namespace Phpfastcache\Util;

use FilesystemIterator;
use RecursiveDirectoryIterator;
use RecursiveIteratorIterator;
use SplFileInfo;

class Directory
{
    /**
     * Get the directory size
     * @param string $directory
     * @param bool $includeDirAllocSize
     * @return int
     */
    public static function dirSize(string $directory, bool $includeDirAllocSize = false): int
    {
        $size = 0;
        foreach (new RecursiveIteratorIterator(new RecursiveDirectoryIterator($directory)) as $file) {
            /**
             * @var SplFileInfo $file
             */
            if ($file->isFile()) {
                $size += filesize($file->getRealPath());
            } elseif ($includeDirAllocSize) {
                $size += $file->getSize();
            }
        }

        return $size;
    }

    /**
     * @param string $path
     * @return int
     */
    public static function getFileCount(string $path): int
    {
        $count = 0;
        $objects = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($path), RecursiveIteratorIterator::SELF_FIRST);
        foreach ($objects as $object) {
            /**
             * @var SplFileInfo $object
             */
            if ($object->isFile()) {
                $count++;
            }
        }

        return $count;
    }

    /**
     * Recursively delete a directory and all of its contents - e.g.the equivalent of `rm -r` on the command-line.
     * Consistent with `rmdir()` and `unlink()`, an E_WARNING level error will be generated on failure.
     *
     * @param string $source absolute path to directory or file to delete.
     * @param bool $removeOnlyChildren set to true will only remove content inside directory.
     *
     * @return bool true on success; false on failure
     */
    public static function rrmdir(string $source, bool $removeOnlyChildren = false): bool
    {
        if (empty($source) || file_exists($source) === false) {
            return false;
        }

        if (is_file($source) || is_link($source)) {
            clearstatcache(true, $source);
            return unlink($source);
        }

        $files = new RecursiveIteratorIterator(
            new RecursiveDirectoryIterator($source, FilesystemIterator::SKIP_DOTS),
            RecursiveIteratorIterator::CHILD_FIRST
        );

        foreach ($files as $fileInfo) {
            /**
             * @var SplFileInfo $fileInfo
             */
            $realpath = $fileInfo->getRealPath();
            if ($realpath) {
                if ($fileInfo->isDir()) {
                    if (self::rrmdir($fileInfo->getRealPath()) === false) {
                        return false;
                    }
                } elseif (unlink($realpath) === false) {
                    return false;
                }
            } else {
                return false;
            }
        }

        if ($removeOnlyChildren === false) {
            return rmdir($source);
        }

        return true;
    }

    /**
     * Alias of realpath() but work
     * on non-existing files
     *
     * @param string $path
     * @return string
     */
    public static function getAbsolutePath(string $path): string
    {
        $parts = preg_split('~[/\\\\]+~', $path, 0, PREG_SPLIT_NO_EMPTY);
        $absolutes = [];
        foreach ($parts as $part) {
            if ('.' === $part) {
                continue;
            }
            if ('..' === $part) {
                array_pop($absolutes);
            } else {
                $absolutes[] = $part;
            }
        }

        /**
         * Allows dereferencing char
         */
        $file = preg_replace('~^(([a-z0-9\-]+)://)~', '', __FILE__);// remove file protocols such as "phar://" etc.
        $prefix = $file[0] === DIRECTORY_SEPARATOR ? DIRECTORY_SEPARATOR : '';
        return $prefix . implode(DIRECTORY_SEPARATOR, $absolutes);
    }
}


1			<?php
2
3			/**
4			*
5			* This file is part of Phpfastcache.
6			*
7			* @license MIT License (MIT)
8			*
9			* For full copyright and license information, please see the docs/CREDITS.txt and LICENCE files.
10			*
11			* @author Georges.L (Geolim4) <[email protected]>
12			* @author Contributors https://github.com/PHPSocialNetwork/phpfastcache/graphs/contributors
13			*/
14
15			declare(strict_types=1);
16
17			namespace Phpfastcache\Util;
18
19			use FilesystemIterator;
20			use RecursiveDirectoryIterator;
21			use RecursiveIteratorIterator;
22			use SplFileInfo;
23
24			class Directory
25			{
26			/**
27			* Get the directory size
28			* @param string $directory
29			* @param bool $includeDirAllocSize
30			* @return int
31			*/
32			public static function dirSize(string $directory, bool $includeDirAllocSize = false): int
33			{
34			$size = 0;
35			foreach (new RecursiveIteratorIterator(new RecursiveDirectoryIterator($directory)) as $file) {
36			/**
37			* @var SplFileInfo $file
38			*/
39			if ($file->isFile()) {
40			$size += filesize($file->getRealPath());
41			} elseif ($includeDirAllocSize) {
42			$size += $file->getSize();
43			}
44			}
45
46			return $size;
47			}
48
49			/**
50			* @param string $path
51			* @return int
52			*/
53			public static function getFileCount(string $path): int
54			{
55			$count = 0;
56			$objects = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($path), RecursiveIteratorIterator::SELF_FIRST);
57			foreach ($objects as $object) {
58			/**
59			* @var SplFileInfo $object
60			*/
61			if ($object->isFile()) {
62			$count++;
63			}
64			}
65
66			return $count;
67			}
68
69			/**
70			* Recursively delete a directory and all of its contents - e.g.the equivalent of `rm -r` on the command-line.
71			* Consistent with `rmdir()` and `unlink()`, an E_WARNING level error will be generated on failure.
72			*
73			* @param string $source absolute path to directory or file to delete.
74			* @param bool $removeOnlyChildren set to true will only remove content inside directory.
75			*
76			* @return bool true on success; false on failure
77			*/
78			public static function rrmdir(string $source, bool $removeOnlyChildren = false): bool
79			{
80			if (empty($source) \|\| file_exists($source) === false) {
81			return false;
82			}
83
84			if (is_file($source) \|\| is_link($source)) {
85			clearstatcache(true, $source);
86			return unlink($source);
87			}
88
89			$files = new RecursiveIteratorIterator(
90			new RecursiveDirectoryIterator($source, FilesystemIterator::SKIP_DOTS),
91			RecursiveIteratorIterator::CHILD_FIRST
92			);
93
94			foreach ($files as $fileInfo) {
95			/**
96			* @var SplFileInfo $fileInfo
97			*/
98			$realpath = $fileInfo->getRealPath();
99			if ($realpath) {
100			if ($fileInfo->isDir()) {
101			if (self::rrmdir($fileInfo->getRealPath()) === false) {
102			return false;
103			}
104			} elseif (unlink($realpath) === false) {
105			return false;
106			}
107			} else {
108			return false;
109			}
110			}
111
112			if ($removeOnlyChildren === false) {
113			return rmdir($source);
114			}
115
116			return true;
117			}
118
119			/**
120			* Alias of realpath() but work
121			* on non-existing files
122			*
123			* @param string $path
124			* @return string
125			*/
126			public static function getAbsolutePath(string $path): string
127			{
128			$parts = preg_split('~[/\\\\]+~', $path, 0, PREG_SPLIT_NO_EMPTY);
129			$absolutes = [];
130			foreach ($parts as $part) {
131			if ('.' === $part) {
132			continue;
133			}
134			if ('..' === $part) {
135			array_pop($absolutes);
136			} else {
137			$absolutes[] = $part;
138			}
139			}
140
141			/**
142			* Allows dereferencing char
143			*/
144			$file = preg_replace('~^(([a-z0-9\-]+)://)~', '', __FILE__);// remove file protocols such as "phar://" etc.
145			$prefix = $file[0] === DIRECTORY_SEPARATOR ? DIRECTORY_SEPARATOR : '';
146			return $prefix . implode(DIRECTORY_SEPARATOR, $absolutes);
147			}
148			}
149

PHPSocialNetwork / phpfastcache

Directory::rrmdir() B last analyzed 2025-04-30 05:18 UTC

Complexity

Size

Duplication

Importance

How to fix Complexity

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Directory::rrmdir() B
last analyzed 2025-04-30 05:18 UTC