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<?php |
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namespace Gendoria\CommandQueue\Console\Command; |
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use Gendoria\CommandQueue\Worker\WorkerRunnerManager; |
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use Symfony\Component\Console\Command\Command; |
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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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* Description of RunWorkerCommand |
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* |
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* @author Tomasz Struczyński <[email protected]> |
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*/ |
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class ListWorkersCommand extends Command |
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{ |
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/** |
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* Worker runner manager. |
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* |
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* @var WorkerRunnerManager |
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*/ |
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private $runnerManager; |
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/** |
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* Set worker runner manager. |
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* |
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* @param WorkerRunnerManager $runnerManager Worker runner manager instance. |
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*/ |
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public function setRunnerManager(WorkerRunnerManager $runnerManager) |
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{ |
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$this->runnerManager = $runnerManager; |
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} |
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protected function configure() |
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{ |
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$this->setName('cmq:worker:list') |
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->setDescription('List available workers'); |
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} |
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public function execute(InputInterface $input, OutputInterface $output) |
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{ |
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if (null === $this->runnerManager) { |
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$output->writeln("<error>Runner manager not provided to command. Command is not correctly initialized.</error>"); |
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return 1; |
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} |
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$runners = $this->runnerManager->getRunners(); |
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$runnersFormatted = array_map(array($this, 'formatRunnerName'), $runners); |
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$output->writeln('Registered workers:'); |
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$output->writeln($runnersFormatted); |
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} |
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public function formatRunnerName($name) |
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{ |
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return sprintf(" * <info>%s</info>", $name); |
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} |
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} |
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Gendoria /
command-queue
