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<?php |
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/** |
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* TechDivision\Import\Cli\Command\ImportClearPidFileCommand |
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* |
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* NOTICE OF LICENSE |
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* |
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* This source file is subject to the Open Software License (OSL 3.0) |
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* that is available through the world-wide-web at this URL: |
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* http://opensource.org/licenses/osl-3.0.php |
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* |
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* PHP version 5 |
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* |
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* @author Tim Wagner <[email protected]> |
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* @copyright 2016 TechDivision GmbH <[email protected]> |
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* @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0) |
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* @link https://github.com/techdivision/import-cli-simple |
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* @link http://www.techdivision.com |
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*/ |
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namespace TechDivision\Import\Cli\Command; |
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use TechDivision\Import\ConfigurationInterface; |
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use TechDivision\Import\Configuration\Jms\Configuration; |
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use Symfony\Component\Console\Input\InputOption; |
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use Symfony\Component\Console\Input\InputInterface; |
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use Symfony\Component\Console\Output\OutputInterface; |
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/** |
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* The remove PID command implementation. |
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* |
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* @author Tim Wagner <[email protected]> |
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* @copyright 2016 TechDivision GmbH <[email protected]> |
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* @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0) |
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* @link https://github.com/techdivision/import-cli-simple |
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* @link http://www.techdivision.com |
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*/ |
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class ImportClearPidFileCommand extends AbstractSimpleImportCommand |
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{ |
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/** |
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* Configures the current command. |
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* |
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* @return void |
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* @see \Symfony\Component\Console\Command\Command::configure() |
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*/ |
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View Code Duplication |
protected function configure() |
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{ |
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// initialize the command with the required/optional options |
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$this->setName('import:clear:pid-file') |
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->setDescription('Clears the PID file from a previous import process, if it has not been cleaned up') |
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->addOption( |
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InputOptionKeys::CONFIGURATION, |
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null, |
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InputOption::VALUE_REQUIRED, |
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'Specify the pathname to the configuration file to use', |
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sprintf('%s/techdivision-import.json', getcwd()) |
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) |
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->addOption( |
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InputOptionKeys::LOG_LEVEL, |
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null, |
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InputOption::VALUE_REQUIRED, |
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'The log level to use' |
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) |
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->addOption( |
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InputOptionKeys::PID_FILENAME, |
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null, |
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InputOption::VALUE_REQUIRED, |
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'The explicit PID filename to use', |
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sprintf('%s/%s', sys_get_temp_dir(), Configuration::PID_FILENAME) |
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); |
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} |
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/** |
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* Finally executes the simple command. |
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* |
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* @param \TechDivision\Import\ConfigurationInterface $configuration The configuration instance |
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* @param \Symfony\Component\Console\Input\InputInterface $input An InputInterface instance |
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* @param \Symfony\Component\Console\Output\OutputInterface $output An OutputInterface instance |
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* |
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* @return void |
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*/ |
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protected function executeSimpleCommand( |
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ConfigurationInterface $configuration, |
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InputInterface $input, |
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OutputInterface $output |
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) { |
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// query whether or not a PID file exists and delete it |
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if (file_exists($pidFilename = $configuration->getPidFilename())) { |
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if (!unlink($pidFilename)) { |
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throw new \Exception(sprintf('Can\'t delete PID file %s', $pidFilename)); |
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} |
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// write a message to the console |
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$output->writeln(sprintf('<info>Successfully deleted PID file %s</info>', $pidFilename)); |
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} else { |
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// write a message to the console |
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$output->writeln(sprintf('<error>PID file %s not available</error>', $pidFilename)); |
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} |
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} |
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} |
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techdivision /
import-cli-simple
Loading history...
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.