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<?php |
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namespace phpbu\App\Cli\Executable; |
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use phpbu\App\Cli\Executable; |
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use phpbu\App\Exception; |
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use SebastianFeldmann\Cli\CommandLine; |
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use SebastianFeldmann\Cli\Command\Executable as Cmd; |
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/** |
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* Compressor class. |
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* |
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* @package phpbu |
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* @subpackage Backup |
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* @author Sebastian Feldmann <[email protected]> |
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* @copyright Sebastian Feldmann <[email protected]> |
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* @license https://opensource.org/licenses/MIT The MIT License (MIT) |
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* @link http://phpbu.de/ |
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* @since Class available since Release 1.0.0 |
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*/ |
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class Compressor extends Abstraction implements Executable |
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{ |
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/** |
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* File to compress. |
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* |
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* @var string |
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*/ |
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protected $fileToCompress; |
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/** |
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* Force overwrite. |
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* |
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* @var boolean |
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*/ |
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protected $force = false; |
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/** |
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* Constructor. |
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* |
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* @param string $cmd |
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* @param string $path |
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*/ |
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public function __construct(string $cmd, string $path = '') |
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{ |
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$this->setup($cmd, $path); |
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} |
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/** |
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* Set the file to compress. |
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* |
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* @param string $path |
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* @return \phpbu\App\Cli\Executable\Compressor |
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*/ |
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public function compressFile($path) |
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{ |
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$this->fileToCompress = $path; |
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return $this; |
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} |
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/** |
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* Use '-f' force mode. |
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* |
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* @param boolean $bool |
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* @return \phpbu\App\Cli\Executable\Compressor |
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*/ |
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public function force($bool) |
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{ |
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$this->force = $bool; |
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return $this; |
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} |
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/** |
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* Compressor CommandLine generator |
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* |
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* @return \SebastianFeldmann\Cli\CommandLine |
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* @throws \phpbu\App\Exception |
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*/ |
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protected function createCommandLine() : CommandLine |
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{ |
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// make sure there is a file to compress |
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if (empty($this->fileToCompress)) { |
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throw new Exception('file to compress not set'); |
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} |
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$process = new CommandLine(); |
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$cmd = new Cmd($this->binary); |
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$process->addCommand($cmd); |
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// don't add '-f' option for 'zip' executable issue #34 |
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if ($this->cmd !== 'zip') { |
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$cmd->addOptionIfNotEmpty('-f', $this->force, false); |
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} |
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$cmd->addArgument($this->fileToCompress); |
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return $process; |
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} |
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} |
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sebastianfeldmann /
phpbu
