FilesManagement::rcopy() - Code Metrics - Inspection of "Merge pull request #9 from mambax7/master" - XoopsModules25x/xlanguage - Measure and Improve Code Quality continuously with Scrutinizer

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Push — master ( 22887c...b0a7cb )

by Michael

created 2019-12-26 10:05 UTC

FilesManagement::rcopy() B

↳ Parent: FilesManagement

Complexity

Conditions	11
Paths	7

Size

Total Lines	28
Code Lines	13

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	11
eloc	13
nc	7
nop	2
dl	0
loc	28
rs	7.3166
c	0
b	0
f	0

How to fix Complexity

<?php

namespace XoopsModules\Xlanguage\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.
 */

/**
 * @copyright   XOOPS Project (https://xoops.org)
 * @license     http://www.fsf.org/copyleft/gpl.html GNU public license
 * @author      mamba <[email protected]>
 */
trait FilesManagement
{
    /**
     * Function responsible for checking if a directory exists, we can also write in and create an index.html file
     *
     * @param string $folder The full path of the directory to check
     */
    public static function createFolder($folder)
    {
        try {
            if (!file_exists($folder)) {
                if (!is_dir($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 (\Exception $e) {
            echo 'Caught exception: ', $e->getMessage(), "\n", '<br>';
        }
    }

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

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

    /**
     * Remove files and (sub)directories
     *
     * @param string $src source directory to delete
     *
     * @uses \Xmf\Module\Helper::getHelper()
     * @uses \Xmf\Module\Helper::isUserAdmin()
     *
     * @return bool true on success
     */
    public static function deleteDirectory($src)
    {
        // Only continue if user is a 'global' Admin
        if (!($GLOBALS['xoopsUser'] instanceof \XoopsUser) || !$GLOBALS['xoopsUser']->isAdmin()) {
            return false;
        }

        $success = false;
        // remove old files
        $dirInfo = new \SplFileInfo($src);
        // validate is a directory
        if ($dirInfo->isDir()) {
            $dirScan = scandir($src, SCANDIR_SORT_NONE);
            if (false !== $dirScan) {
                $fileList = array_diff($dirScan, ['..', '.']);
                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; // delete the file
                    }
                }
                // 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 (!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 $dest - Destination of files being moved
     *
     * @uses \Xmf\Module\Helper::getHelper()
     * @uses \Xmf\Module\Helper::isUserAdmin()
     *
     * @return bool true on success
     */
    public static function rcopy($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
2
3			namespace XoopsModules\Xlanguage\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			* @copyright XOOPS Project (https://xoops.org)
17			* @license http://www.fsf.org/copyleft/gpl.html GNU public license
18			* @author mamba <[email protected]>
19			*/
20			trait FilesManagement
21			{
22			/**
23			* Function responsible for checking if a directory exists, we can also write in and create an index.html file
24			*
25			* @param string $folder The full path of the directory to check
26			*/
27			public static function createFolder($folder)
28			{
29			try {
30			if (!file_exists($folder)) {
31			if (!is_dir($folder) && !mkdir($folder) && !is_dir($folder)) {
32			throw new \RuntimeException(sprintf('Unable to create the %s directory', $folder));
33			}
34
35			file_put_contents($folder . '/index.html', '<script>history.go(-1);</script>');
36			}
37			}
38			catch (\Exception $e) {
39			echo 'Caught exception: ', $e->getMessage(), "\n", '<br>';
40			}
41			}
42
43			/**
44			* @param $file
45			* @param $folder
46			* @return bool
47			*/
48			public static function copyFile($file, $folder)
49			{
50			return copy($file, $folder);
51			}
52
53			/**
54			* @param $src
55			* @param $dst
56			*/
57			public static function recurseCopy($src, $dst)
58			{
59			$dir = opendir($src);
60			// @mkdir($dst);
61			if (!@mkdir($dst) && !is_dir($dst)) {
62			throw new \RuntimeException('The directory ' . $dst . ' could not be created.');
63			}
64			if (false !== $dir) {
65			while (false !== ($file = readdir($dir))) {
66			if (('.' !== $file) && ('..' !== $file)) {
67			if (is_dir($src . '/' . $file)) {
68			self::recurseCopy($src . '/' . $file, $dst . '/' . $file);
69			} else {
70			copy($src . '/' . $file, $dst . '/' . $file);
71			}
72			}
73			}
74			closedir($dir);
75			}
76			}
77
78			/**
79			* Remove files and (sub)directories
80			*
81			* @param string $src source directory to delete
82			*
83			* @uses \Xmf\Module\Helper::getHelper()
84			* @uses \Xmf\Module\Helper::isUserAdmin()
85			*
86			* @return bool true on success
87			*/
88			public static function deleteDirectory($src)
89			{
90			// Only continue if user is a 'global' Admin
91			if (!($GLOBALS['xoopsUser'] instanceof \XoopsUser) \|\| !$GLOBALS['xoopsUser']->isAdmin()) {
92			return false;
93			}
94
95			$success = false;
96			// remove old files
97			$dirInfo = new \SplFileInfo($src);
98			// validate is a directory
99			if ($dirInfo->isDir()) {
100			$dirScan = scandir($src, SCANDIR_SORT_NONE);
101			if (false !== $dirScan) {
102			$fileList = array_diff($dirScan, ['..', '.']);
103			foreach ($fileList as $k => $v) {
104			$fileInfo = new \SplFileInfo("{$src}/{$v}");
105			if ($fileInfo->isDir()) {
106			// recursively handle subdirectories
107			if (!$success = self::deleteDirectory($fileInfo->getRealPath())) {
108			break;
109			}
110			} elseif (!($success = unlink($fileInfo->getRealPath()))) {
111			break; // delete the file
112			}
113			}
114			// now delete this (sub)directory if all the files are gone
115			if ($success) {
116			$success = rmdir($dirInfo->getRealPath());
117			}
118			}
119			// } else {
120			// // input is not a valid directory
121			// $success = false;
122			}
123
124			return $success;
125			}
126
127			/**
128			* Recursively remove directory
129			*
130			* @todo currently won't remove directories with hidden files, should it?
131			*
132			* @param string $src directory to remove (delete)
133			*
134			* @return bool true on success
135			*/
136			public static function rrmdir($src)
137			{
138			// Only continue if user is a 'global' Admin
139			if (!($GLOBALS['xoopsUser'] instanceof \XoopsUser) \|\| !$GLOBALS['xoopsUser']->isAdmin()) {
140			return false;
141			}
142
143			// If source is not a directory stop processing
144			if (!is_dir($src)) {
145			return false;
146			}
147
148			$success = true;
			0 ignored issues – show Unused Code introduced 2019-12-26 10:07 UTC by Report Bug Copy Issue Report The assignment to `$success` is dead and can be removed. Loading history...
149
150			// Open the source directory to read in files
151			$iterator = new \DirectoryIterator($src);
152			foreach ($iterator as $fObj) {
153			if ($fObj->isFile()) {
154			$filename = $fObj->getPathname();
155			$fObj = null; // clear this iterator object to close the file
			0 ignored issues – show Unused Code introduced 2019-12-26 10:07 UTC by Report Bug Copy Issue Report The assignment to `$fObj` is dead and can be removed. Loading history...
156			if (!unlink($filename)) {
157			return false; // couldn't delete the file
158			}
159			} elseif (!$fObj->isDot() && $fObj->isDir()) {
160			// Try recursively on directory
161			self::rrmdir($fObj->getPathname());
162			}
163			}
164			$iterator = null; // clear iterator Obj to close file/directory
			0 ignored issues – show Unused Code introduced 2019-12-26 10:07 UTC by Report Bug Copy Issue Report The assignment to `$iterator` is dead and can be removed. Loading history...
165			return rmdir($src); // remove the directory & return results
166			}
167
168			/**
169			* Recursively move files from one directory to another
170			*
171			* @param string $src - Source of files being moved
172			* @param string $dest - Destination of files being moved
173			*
174			* @return bool true on success
175			*/
176			public static function rmove($src, $dest)
177			{
178			// Only continue if user is a 'global' Admin
179			if (!($GLOBALS['xoopsUser'] instanceof \XoopsUser) \|\| !$GLOBALS['xoopsUser']->isAdmin()) {
180			return false;
181			}
182
183			// If source is not a directory stop processing
184			if (!is_dir($src)) {
185			return false;
186			}
187
188			// If the destination directory does not exist and could not be created stop processing
189			if (!is_dir($dest) && !mkdir($dest) && !is_dir($dest)) {
190			return false;
191			}
192
193			// Open the source directory to read in files
194			$iterator = new \DirectoryIterator($src);
195			foreach ($iterator as $fObj) {
196			if ($fObj->isFile()) {
197			rename($fObj->getPathname(), "{$dest}/" . $fObj->getFilename());
198			} elseif (!$fObj->isDot() && $fObj->isDir()) {
199			// Try recursively on directory
200			self::rmove($fObj->getPathname(), "{$dest}/" . $fObj->getFilename());
201			// rmdir($fObj->getPath()); // now delete the directory
202			}
203			}
204			$iterator = null; // clear iterator Obj to close file/directory
			0 ignored issues – show Unused Code introduced 2019-12-26 10:07 UTC by Report Bug Copy Issue Report The assignment to `$iterator` is dead and can be removed. Loading history...
205			return rmdir($src); // remove the directory & return results
206			}
207
208			/**
209			* Recursively copy directories and files from one directory to another
210			*
211			* @param string $src - Source of files being moved
212			* @param string $dest - Destination of files being moved
213			*
214			* @uses \Xmf\Module\Helper::getHelper()
215			* @uses \Xmf\Module\Helper::isUserAdmin()
216			*
217			* @return bool true on success
218			*/
219			public static function rcopy($src, $dest)
220			{
221			// Only continue if user is a 'global' Admin
222			if (!($GLOBALS['xoopsUser'] instanceof \XoopsUser) \|\| !$GLOBALS['xoopsUser']->isAdmin()) {
223			return false;
224			}
225
226			// If source is not a directory stop processing
227			if (!is_dir($src)) {
228			return false;
229			}
230
231			// If the destination directory does not exist and could not be created stop processing
232			if (!is_dir($dest) && !mkdir($dest) && !is_dir($dest)) {
233			return false;
234			}
235
236			// Open the source directory to read in files
237			$iterator = new \DirectoryIterator($src);
238			foreach ($iterator as $fObj) {
239			if ($fObj->isFile()) {
240			copy($fObj->getPathname(), "{$dest}/" . $fObj->getFilename());
241			} elseif (!$fObj->isDot() && $fObj->isDir()) {
242			self::rcopy($fObj->getPathname(), "{$dest}/" . $fObj->getFilename());
243			}
244			}
245
246			return true;
247			}
248			}
249

XoopsModules25x / xlanguage

Push — master ( 22887c...b0a7cb )

FilesManagement::rcopy() B

Complexity

Size

Duplication

Importance

How to fix Complexity

Long Method

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