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<?php |
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namespace Mpclarkson\ResqueBundle\Command; |
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use Symfony\Bundle\FrameworkBundle\Command\ContainerAwareCommand; |
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use Symfony\Component\Console\Input\InputArgument; |
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use Symfony\Component\Console\Input\InputInterface; |
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use Symfony\Component\Console\Input\InputOption; |
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use Symfony\Component\Console\Output\OutputInterface; |
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/** |
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* Class StopWorkerCommand |
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* @package Mpclarkson\ResqueBundle\Command |
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*/ |
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class StopWorkerCommand extends ContainerAwareCommand |
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{ |
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/** |
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* |
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*/ |
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protected function configure() |
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{ |
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$this |
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->setName('resque:worker-stop') |
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->setDescription('Stop a resque worker') |
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->addArgument('id', InputArgument::OPTIONAL, 'Worker id') |
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->addOption('all', 'a', InputOption::VALUE_NONE, 'Should kill all workers'); |
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} |
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/** |
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* @param InputInterface $input |
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* @param OutputInterface $output |
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* @return int |
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*/ |
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protected function execute(InputInterface $input, OutputInterface $output) |
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{ |
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$resque = $this->getContainer()->get('resque'); |
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if ($input->getOption('all')) { |
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$workers = $resque->getWorkers(); |
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} else { |
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$worker = $resque->getWorker($input->getArgument('id')); |
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if (!$worker) { |
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$availableWorkers = $resque->getWorkers(); |
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if (!empty($availableWorkers)) { |
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$output->writeln('<error>You need to give an existing worker.</error>'); |
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$output->writeln('Running workers are:'); |
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foreach ($resque->getWorkers() as $worker) { |
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$output->writeln($worker->getId()); |
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} |
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} else { |
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$output->writeln('<error>There are no running workers.</error>'); |
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} |
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return 1; |
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} |
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$workers = [$worker]; |
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} |
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if (!count($workers)) { |
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$output->writeln('<error>There are no running workers to stop.</error>'); |
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return 0; |
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} |
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foreach ($workers as $worker) { |
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$output->writeln(\sprintf('Stopping %s...', $worker->getId())); |
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$worker->stop(); |
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$worker->getWorker()->unregisterWorker(); |
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} |
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return 0; |
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} |
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} |
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mpclarkson /
resque-bundle
