mirror of
https://github.com/nuxsmin/sysPass.git
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79 lines
2.1 KiB
PHP
79 lines
2.1 KiB
PHP
<?php
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/**
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* sysPass
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*
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* @author nuxsmin
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* @link https://syspass.org
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* @copyright 2012-2018, Rubén Domínguez nuxsmin@$syspass.org
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*
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* This file is part of sysPass.
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*
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* sysPass is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* sysPass is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with sysPass. If not, see <http://www.gnu.org/licenses/>.
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*/
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namespace SP\Util;
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use FilesystemIterator;
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use RecursiveDirectoryIterator;
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use RecursiveIteratorIterator;
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use SP\Core\Exceptions\FileNotFoundException;
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use SP\DataModel\FileData;
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/**
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* Class FileUtil
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*
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* @package SP\Util
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*/
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class FileUtil
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{
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/**
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* @var array
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*/
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public static $imageExtensions = ['JPG', 'PNG', 'GIF'];
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/**
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* Removes a directory in a recursive way
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*
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* @param $dir
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*
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* @return bool
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* @see https://stackoverflow.com/a/7288067
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* @throws FileNotFoundException
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*/
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public static function rmdir_recursive($dir)
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{
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if (!is_dir($dir)) {
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throw new FileNotFoundException('Directory does not exist');
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}
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$it = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($dir, FilesystemIterator::SKIP_DOTS), RecursiveIteratorIterator::CHILD_FIRST);
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foreach ($it as $file) {
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if ($file->isDir()) rmdir($file->getPathname());
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else unlink($file->getPathname());
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}
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return rmdir($dir);
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}
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/**
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* @param FileData $fileData
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*
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* @return bool
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*/
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public static function isImage(FileData $fileData)
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{
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return in_array(mb_strtoupper($fileData->getExtension()), self::$imageExtensions, true);
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}
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} |