FilesManagement::xcopy() - Code Metrics - XoopsModules25x/suico - Measure and Improve Code Quality continuously with Scrutinizer

FilesManagement::xcopy() B
last analyzed 2025-06-26 12:18 UTC

↳ Parent: FilesManagement

Complexity

Conditions	10
Paths	7

Size

Total Lines	35
Code Lines	15

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	10
eloc	15
nc	7
nop	2
dl	0
loc	35
rs	7.6666
c	1
b	0
f	0

How to fix Complexity

<?php declare(strict_types=1);

namespace XoopsModules\Suico\Common;

/*
 You may not change or alter any portion of this comment or credits
 of supporting developers from this source code or any supporting source code
 which is considered copyrighted (c) material of the original comment or credit authors.

 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 */

/**
 * @category        Module
 * @copyright       {@link https://xoops.org/ XOOPS Project}
 * @license         GNU GPL 2.0 or later (https://www.gnu.org/licenses/gpl-2.0.html)
 * @author          Marcello Brandão aka  Suico, Mamba, LioMJ  <https://xoops.org>
 */

use DirectoryIterator;
use RuntimeException;
use SplFileInfo;
use Throwable;
use XoopsUser;

/**
 * Trait FilesManagement
 */
trait FilesManagement
{
    /**
     * Function responsible for checking if a directory exists, we can also write in and create an index.html file
     *
     * @param string $folder The full path of the directory to check
     *
     * @throws RuntimeException
     */
    public static function createFolder(
        $folder
    ): void {
        try {
            if (!\is_dir($folder)) {
                if (!\is_dir($folder) && !\mkdir($folder) && !\is_dir($folder)) {
                    throw new RuntimeException(\sprintf('Unable to create the %s directory', $folder));
                }
                \file_put_contents($folder . '/index.html', '<script>history.go(-1);</script>');
            }
        } catch (Throwable $throwable) {
            echo 'Caught exception: ', $throwable->getMessage(), '<br>';
        }
    }

    /**
     * @param $file
     * @param $folder
     * @return bool
     */
    public static function copyFile(
        $file,
        $folder
    ) {
        return \copy($file, $folder);
    }

    /**
     * @param $src
     * @param $dst
     * @return bool
     */
    public static function recurseCopy($src, $dst)
    {
        $dir = \opendir($src);
        if (false === $dir) {
            return false;
        }
        //        @mkdir($dst);
        if (!@\mkdir($dst) && !\is_dir($dst)) {
            throw new RuntimeException('The directory ' . $dst . ' could not be created.');
        }
        while (false !== ($file = \readdir($dir))) {
            if (('.' !== $file) && ('..' !== $file)) {
                if (\is_dir($src . '/' . $file)) {
                    self::recurseCopy($src . '/' . $file, $dst . '/' . $file);
                } else {
                    \copy($src . '/' . $file, $dst . '/' . $file);
                }
            }
        }
        \closedir($dir);
    }

    /**
     * Copy a file, or recursively copy a folder and its contents
     * @param string $source Source path
     * @param string $dest   Destination path
     * @return      bool     Returns true on success, false on failure
     * @author      Aidan Lister <[email protected]>
     * @version     1.0.1
     * @link        https://aidanlister.com/2004/04/recursively-copying-directories-in-php/
     */
    public static function xcopy(
        $source,
        $dest
    ) {
        // Check for symlinks
        if (\is_link($source)) {
            return \symlink(\readlink($source), $dest);
        }
        // Simple copy for a file
        if (\is_file($source)) {
            return \copy($source, $dest);
        }
        // Make destination directory
        if (!\is_dir($dest)) {
            if (!\mkdir($dest) && !\is_dir($dest)) {
                throw new RuntimeException(\sprintf('Directory "%s" was not created', $dest));
            }
        }
        // Loop through the folder
        /** @var \Directory $dir */
        $dir = \dir($source);
        if (@\is_dir((string)$dir)) {
            while (false !== $entry = $dir->read()) {
                // Skip pointers
                if ('.' === $entry || '..' === $entry) {
                    continue;
                }
                // Deep copy directories
                self::xcopy("{$source}/{$entry}", "{$dest}/{$entry}");
            }
            // Clean up
            $dir->close();
        }

        return true;
    }

    /**
     * Remove files and (sub)directories
     *
     * @param string $src source directory to delete
     *
     * @return bool true on success
     * @uses \Xmf\Module\Helper::isUserAdmin()
     *
     * @uses \Xmf\Module\Helper::getHelper()
     */
    public static function deleteDirectory(
        $src
    ) {
        // Only continue if user is a 'global' Admin
        if (!($GLOBALS['xoopsUser'] instanceof XoopsUser) || !$GLOBALS['xoopsUser']->isAdmin()) {
            return false;
        }
        $success = true;
        // remove old files
        $dirInfo = new SplFileInfo($src);
        // validate is a directory
        if ($dirInfo->isDir()) {
            $fileList = \array_diff(\scandir($src, \SCANDIR_SORT_NONE), ['..', '.']);
            foreach ($fileList as $k => $v) {
                $fileInfo = new SplFileInfo("{$src}/{$v}");
                if ($fileInfo->isDir()) {
                    // recursively handle subdirectories
                    if (!$success = self::deleteDirectory(
                        $fileInfo->getRealPath()
                    )) {
                        break;
                    }
                } elseif (!($success = @\unlink($fileInfo->getRealPath()))) {
                    break;
                }
            }
            // now delete this (sub)directory if all the files are gone
            if ($success) {
                $success = \rmdir($dirInfo->getRealPath());
            }
        } else {
            // input is not a valid directory
            $success = false;
        }

        return $success;
    }

    /**
     * Recursively remove directory
     *
     * @todo currently won't remove directories with hidden files, should it?
     *
     * @param string $src directory to remove (delete)
     *
     * @return bool true on success
     */
    public static function rrmdir(
        $src
    ) {
        // Only continue if user is a 'global' Admin
        if (!($GLOBALS['xoopsUser'] instanceof XoopsUser) || !$GLOBALS['xoopsUser']->isAdmin()) {
            return false;
        }
        // If source is not a directory stop processing
        if (!\is_dir($src)) {
            return false;
        }
        $success = true;

        // Open the source directory to read in files
        $iterator = new DirectoryIterator($src);
        foreach ($iterator as $fObj) {
            if ($fObj->isFile()) {
                $filename = $fObj->getPathname();
                $fObj     = null; // clear this iterator object to close the file

                if (false === @\unlink($filename)) {
                    return false; // couldn't delete the file
                }
            } elseif (!$fObj->isDot() && $fObj->isDir()) {
                // Try recursively on directory
                self::rrmdir($fObj->getPathname());
            }
        }
        $iterator = null;   // clear iterator Obj to close file/directory


        return \rmdir($src); // remove the directory & return results
    }

    /**
     * Recursively move files from one directory to another
     *
     * @param string $src  - Source of files being moved
     * @param string $dest - Destination of files being moved
     *
     * @return bool true on success
     */
    public static function rmove(
        $src,
        $dest
    ) {
        // Only continue if user is a 'global' Admin
        if (!($GLOBALS['xoopsUser'] instanceof XoopsUser) || !$GLOBALS['xoopsUser']->isAdmin()) {
            return false;
        }
        // If source is not a directory stop processing
        if (!\is_dir($src)) {
            return false;
        }
        // If the destination directory does not exist and could not be created stop processing
        if (!\is_dir(
                $dest
            )
            && !\mkdir(
                $dest
            )
            && !\is_dir(
                $dest
            )) {
            return false;
        }
        // Open the source directory to read in files
        $iterator = new DirectoryIterator($src);
        foreach ($iterator as $fObj) {
            if ($fObj->isFile()) {
                \rename($fObj->getPathname(), "{$dest}/" . $fObj->getFilename());
            } elseif (!$fObj->isDot() && $fObj->isDir()) {
                // Try recursively on directory
                self::rmove($fObj->getPathname(), "{$dest}/" . $fObj->getFilename());
                //                rmdir($fObj->getPath()); // now delete the directory
            }
        }
        $iterator = null;   // clear iterator Obj to close file/directory


        return \rmdir($src); // remove the directory & return results
    }

    /**
     * Recursively copy directories and files from one directory to another
     *
     * @param string $src  - Source of files being moved
     * @param string $dest - Destination of files being moved
     *
     * @return bool true on success
     * @uses \Xmf\Module\Helper::isUserAdmin()
     *
     * @uses \Xmf\Module\Helper::getHelper()
     */
    public static function rcopy(
        $src,
        $dest
    ) {
        // Only continue if user is a 'global' Admin
        if (!($GLOBALS['xoopsUser'] instanceof XoopsUser) || !$GLOBALS['xoopsUser']->isAdmin()) {
            return false;
        }
        // If source is not a directory stop processing
        if (!\is_dir($src)) {
            return false;
        }
        // If the destination directory does not exist and could not be created stop processing
        if (!\is_dir(
                $dest
            )
            && !\mkdir(
                $dest
            )
            && !\is_dir(
                $dest
            )) {
            return false;
        }
        // Open the source directory to read in files
        $iterator = new DirectoryIterator($src);
        foreach ($iterator as $fObj) {
            if ($fObj->isFile()) {
                \copy($fObj->getPathname(), "{$dest}/" . $fObj->getFilename());
            } elseif (!$fObj->isDot() && $fObj->isDir()) {
                self::rcopy($fObj->getPathname(), "{$dest}/" . $fObj->getFilename());
            }
        }

        return true;
    }
}


1			<?php declare(strict_types=1);
2
3			namespace XoopsModules\Suico\Common;
4
5			/*
6			You may not change or alter any portion of this comment or credits
7			of supporting developers from this source code or any supporting source code
8			which is considered copyrighted (c) material of the original comment or credit authors.
9
10			This program is distributed in the hope that it will be useful,
11			but WITHOUT ANY WARRANTY; without even the implied warranty of
12			MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
13			*/
14
15			/**
16			* @category Module
17			* @copyright {@link https://xoops.org/ XOOPS Project}
18			* @license GNU GPL 2.0 or later (https://www.gnu.org/licenses/gpl-2.0.html)
19			* @author Marcello Brandão aka Suico, Mamba, LioMJ <https://xoops.org>
20			*/
21
22			use DirectoryIterator;
23			use RuntimeException;
24			use SplFileInfo;
25			use Throwable;
26			use XoopsUser;
27
28			/**
29			* Trait FilesManagement
30			*/
31			trait FilesManagement
32			{
33			/**
34			* Function responsible for checking if a directory exists, we can also write in and create an index.html file
35			*
36			* @param string $folder The full path of the directory to check
37			*
38			* @throws RuntimeException
39			*/
40			public static function createFolder(
41			$folder
42			): void {
43			try {
44			if (!\is_dir($folder)) {
45			if (!\is_dir($folder) && !\mkdir($folder) && !\is_dir($folder)) {
46			throw new RuntimeException(\sprintf('Unable to create the %s directory', $folder));
47			}
48			\file_put_contents($folder . '/index.html', '<script>history.go(-1);</script>');
49			}
50			} catch (Throwable $throwable) {
51			echo 'Caught exception: ', $throwable->getMessage(), '<br>';
52			}
53			}
54
55			/**
56			* @param $file
57			* @param $folder
58			* @return bool
59			*/
60			public static function copyFile(
61			$file,
62			$folder
63			) {
64			return \copy($file, $folder);
65			}
66
67			/**
68			* @param $src
69			* @param $dst
70			* @return bool
71			*/
72			public static function recurseCopy($src, $dst)
73			{
74			$dir = \opendir($src);
75			if (false === $dir) {
76			return false;
77			}
78			// @mkdir($dst);
79			if (!@\mkdir($dst) && !\is_dir($dst)) {
80			throw new RuntimeException('The directory ' . $dst . ' could not be created.');
81			}
82			while (false !== ($file = \readdir($dir))) {
83			if (('.' !== $file) && ('..' !== $file)) {
84			if (\is_dir($src . '/' . $file)) {
85			self::recurseCopy($src . '/' . $file, $dst . '/' . $file);
86			} else {
87			\copy($src . '/' . $file, $dst . '/' . $file);
88			}
89			}
90			}
91			\closedir($dir);
92			}
93
94			/**
95			* Copy a file, or recursively copy a folder and its contents
96			* @param string $source Source path
97			* @param string $dest Destination path
98			* @return bool Returns true on success, false on failure
99			* @author Aidan Lister <[email protected]>
100			* @version 1.0.1
101			* @link https://aidanlister.com/2004/04/recursively-copying-directories-in-php/
102			*/
103			public static function xcopy(
104			$source,
105			$dest
106			) {
107			// Check for symlinks
108			if (\is_link($source)) {
109			return \symlink(\readlink($source), $dest);
110			}
111			// Simple copy for a file
112			if (\is_file($source)) {
113			return \copy($source, $dest);
114			}
115			// Make destination directory
116			if (!\is_dir($dest)) {
117			if (!\mkdir($dest) && !\is_dir($dest)) {
118			throw new RuntimeException(\sprintf('Directory "%s" was not created', $dest));
119			}
120			}
121			// Loop through the folder
122			/** @var \Directory $dir */
123			$dir = \dir($source);
124			if (@\is_dir((string)$dir)) {
125			while (false !== $entry = $dir->read()) {
126			// Skip pointers
127			if ('.' === $entry \|\| '..' === $entry) {
128			continue;
129			}
130			// Deep copy directories
131			self::xcopy("{$source}/{$entry}", "{$dest}/{$entry}");
132			}
133			// Clean up
134			$dir->close();
135			}
136
137			return true;
138			}
139
140			/**
141			* Remove files and (sub)directories
142			*
143			* @param string $src source directory to delete
144			*
145			* @return bool true on success
146			* @uses \Xmf\Module\Helper::isUserAdmin()
147			*
148			* @uses \Xmf\Module\Helper::getHelper()
149			*/
150			public static function deleteDirectory(
151			$src
152			) {
153			// Only continue if user is a 'global' Admin
154			if (!($GLOBALS['xoopsUser'] instanceof XoopsUser) \|\| !$GLOBALS['xoopsUser']->isAdmin()) {
155			return false;
156			}
157			$success = true;
158			// remove old files
159			$dirInfo = new SplFileInfo($src);
160			// validate is a directory
161			if ($dirInfo->isDir()) {
162			$fileList = \array_diff(\scandir($src, \SCANDIR_SORT_NONE), ['..', '.']);
163			foreach ($fileList as $k => $v) {
164			$fileInfo = new SplFileInfo("{$src}/{$v}");
165			if ($fileInfo->isDir()) {
166			// recursively handle subdirectories
167			if (!$success = self::deleteDirectory(
168			$fileInfo->getRealPath()
169			)) {
170			break;
171			}
172			} elseif (!($success = @\unlink($fileInfo->getRealPath()))) {
173			break;
174			}
175			}
176			// now delete this (sub)directory if all the files are gone
177			if ($success) {
178			$success = \rmdir($dirInfo->getRealPath());
179			}
180			} else {
181			// input is not a valid directory
182			$success = false;
183			}
184
185			return $success;
186			}
187
188			/**
189			* Recursively remove directory
190			*
191			* @todo currently won't remove directories with hidden files, should it?
192			*
193			* @param string $src directory to remove (delete)
194			*
195			* @return bool true on success
196			*/
197			public static function rrmdir(
198			$src
199			) {
200			// Only continue if user is a 'global' Admin
201			if (!($GLOBALS['xoopsUser'] instanceof XoopsUser) \|\| !$GLOBALS['xoopsUser']->isAdmin()) {
202			return false;
203			}
204			// If source is not a directory stop processing
205			if (!\is_dir($src)) {
206			return false;
207			}
208			$success = true;
			0 ignored issues – show Unused Code introduced 2020-04-26 14:50 UTC by Report Bug Copy Issue Report The assignment to `$success` is dead and can be removed. Loading history...
209			// Open the source directory to read in files
210			$iterator = new DirectoryIterator($src);
211			foreach ($iterator as $fObj) {
212			if ($fObj->isFile()) {
213			$filename = $fObj->getPathname();
214			$fObj = null; // clear this iterator object to close the file
			0 ignored issues – show Unused Code introduced 2020-04-26 14:50 UTC by Report Bug Copy Issue Report The assignment to `$fObj` is dead and can be removed. Loading history...
215			if (false === @\unlink($filename)) {
216			return false; // couldn't delete the file
217			}
218			} elseif (!$fObj->isDot() && $fObj->isDir()) {
219			// Try recursively on directory
220			self::rrmdir($fObj->getPathname());
221			}
222			}
223			$iterator = null; // clear iterator Obj to close file/directory
			0 ignored issues – show Unused Code introduced 2020-04-26 14:50 UTC by Report Bug Copy Issue Report The assignment to `$iterator` is dead and can be removed. Loading history...
224
225			return \rmdir($src); // remove the directory & return results
226			}
227
228			/**
229			* Recursively move files from one directory to another
230			*
231			* @param string $src - Source of files being moved
232			* @param string $dest - Destination of files being moved
233			*
234			* @return bool true on success
235			*/
236			public static function rmove(
237			$src,
238			$dest
239			) {
240			// Only continue if user is a 'global' Admin
241			if (!($GLOBALS['xoopsUser'] instanceof XoopsUser) \|\| !$GLOBALS['xoopsUser']->isAdmin()) {
242			return false;
243			}
244			// If source is not a directory stop processing
245			if (!\is_dir($src)) {
246			return false;
247			}
248			// If the destination directory does not exist and could not be created stop processing
249			if (!\is_dir(
250			$dest
251			)
252			&& !\mkdir(
253			$dest
254			)
255			&& !\is_dir(
256			$dest
257			)) {
258			return false;
259			}
260			// Open the source directory to read in files
261			$iterator = new DirectoryIterator($src);
262			foreach ($iterator as $fObj) {
263			if ($fObj->isFile()) {
264			\rename($fObj->getPathname(), "{$dest}/" . $fObj->getFilename());
265			} elseif (!$fObj->isDot() && $fObj->isDir()) {
266			// Try recursively on directory
267			self::rmove($fObj->getPathname(), "{$dest}/" . $fObj->getFilename());
268			// rmdir($fObj->getPath()); // now delete the directory
269			}
270			}
271			$iterator = null; // clear iterator Obj to close file/directory
			0 ignored issues – show Unused Code introduced 2020-04-26 14:50 UTC by Report Bug Copy Issue Report The assignment to `$iterator` is dead and can be removed. Loading history...
272
273			return \rmdir($src); // remove the directory & return results
274			}
275
276			/**
277			* Recursively copy directories and files from one directory to another
278			*
279			* @param string $src - Source of files being moved
280			* @param string $dest - Destination of files being moved
281			*
282			* @return bool true on success
283			* @uses \Xmf\Module\Helper::isUserAdmin()
284			*
285			* @uses \Xmf\Module\Helper::getHelper()
286			*/
287			public static function rcopy(
288			$src,
289			$dest
290			) {
291			// Only continue if user is a 'global' Admin
292			if (!($GLOBALS['xoopsUser'] instanceof XoopsUser) \|\| !$GLOBALS['xoopsUser']->isAdmin()) {
293			return false;
294			}
295			// If source is not a directory stop processing
296			if (!\is_dir($src)) {
297			return false;
298			}
299			// If the destination directory does not exist and could not be created stop processing
300			if (!\is_dir(
301			$dest
302			)
303			&& !\mkdir(
304			$dest
305			)
306			&& !\is_dir(
307			$dest
308			)) {
309			return false;
310			}
311			// Open the source directory to read in files
312			$iterator = new DirectoryIterator($src);
313			foreach ($iterator as $fObj) {
314			if ($fObj->isFile()) {
315			\copy($fObj->getPathname(), "{$dest}/" . $fObj->getFilename());
316			} elseif (!$fObj->isDot() && $fObj->isDir()) {
317			self::rcopy($fObj->getPathname(), "{$dest}/" . $fObj->getFilename());
318			}
319			}
320
321			return true;
322			}
323			}
324

XoopsModules25x / suico

FilesManagement::xcopy() B last analyzed 2025-06-26 12:18 UTC

Complexity

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Duplication

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FilesManagement::xcopy() B
last analyzed 2025-06-26 12:18 UTC