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<?php |
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/** |
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* @author Victor Dubiniuk <[email protected]> |
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* |
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* @copyright Copyright (c) 2015, ownCloud, Inc. |
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* @license AGPL-3.0 |
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* |
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* This code is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU Affero General Public License, version 3, |
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* as published by the Free Software Foundation. |
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* |
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* This program 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 Affero General Public License for more details. |
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* |
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* You should have received a copy of the GNU Affero General Public License, version 3, |
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* along with this program. If not, see <http://www.gnu.org/licenses/> |
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* |
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*/ |
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namespace Owncloud\Updater\Utils; |
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use Symfony\Component\Process\Process; |
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use Symfony\Component\Process\ProcessUtils; |
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class BzipExtractor { |
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protected $file; |
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protected $path; |
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public function __construct($file, $path){ |
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$this->file = $file; |
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$this->path = $path; |
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} |
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public function extract(){ |
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if ($this->extractShell()){ |
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return true; |
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} |
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return $this->extractArchive(); |
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} |
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View Code Duplication |
private function extractShell(){ |
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$command = 'tar -jxvf ' . ProcessUtils::escapeArgument($this->file) . ' -C ' . ProcessUtils::escapeArgument($this->path) . ' && chmod -R u+w ' . ProcessUtils::escapeArgument($this->path); |
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$process = new Process($command); |
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$process->run(); |
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echo $process->getErrorOutput(); |
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return $process->isSuccessful(); |
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} |
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private function extractArchive(){ |
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throw new \RuntimeException("Could not decompress the archive, GNU tar is missing or shell_exec is disabled."); |
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} |
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} |
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owncloud /
updater
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.