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<?php |
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namespace OldSound\RabbitMqBundle\Command; |
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use OldSound\RabbitMqBundle\Consumer\ConsumersRegistry; |
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use OldSound\RabbitMqBundle\Declarations\DeclarationsRegistry; |
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use OldSound\RabbitMqBundle\Declarations\Declarator; |
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use OldSound\RabbitMqBundle\Event\AfterProcessingMessageEvent; |
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use OldSound\RabbitMqBundle\Event\AfterProcessingMessagesEvent; |
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use OldSound\RabbitMqBundle\Event\OnConsumeEvent; |
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use OldSound\RabbitMqBundle\EventListener\MemoryLimitListener; |
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use OldSound\RabbitMqBundle\EventListener\PcntlSignalDispatchSubscriber; |
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use OldSound\RabbitMqBundle\RabbitMq\Consumer; |
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use PhpAmqpLib\Exception\AMQPTimeoutException; |
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use Symfony\Component\Console\Command\Command; |
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use Symfony\Component\Console\Exception\InvalidArgumentException; |
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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\Logger\ConsoleLogger; |
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use Symfony\Component\Console\Output\OutputInterface; |
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use Symfony\Component\DependencyInjection\ContainerAwareTrait; |
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class ConsumerCommand extends Command |
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{ |
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use ContainerAwareTrait; |
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/** @var iterable|Consumer[] */ |
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protected $consumers; |
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protected function configure() |
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{ |
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$this |
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->addArgument('name', InputArgument::REQUIRED, 'Consumer Name') |
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->addOption('messages', 'm', InputOption::VALUE_OPTIONAL, 'Messages to consume', 0) |
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->addOption('memory-limit', 'l', InputOption::VALUE_OPTIONAL, 'Allowed memory for this process (MB)', null) |
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->addOption('debug', 'd', InputOption::VALUE_NONE, 'Enable Debugging') |
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->addOption('skip-declare', null, InputOption::VALUE_NONE, 'Skip declare exhanges, queues and bindings') |
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->addOption('without-signals', 'w', InputOption::VALUE_NONE, 'Disable catching of system signals') |
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; |
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$this->setDescription('Executes a consumer'); |
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$this->setName('rabbitmq:consumer'); |
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} |
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/** |
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* Executes the current command. |
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* |
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* @param InputInterface $input An InputInterface instance |
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* @param OutputInterface $output An OutputInterface instance |
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* |
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* @return integer 0 if everything went fine, or an error code |
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* |
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* @throws \InvalidArgumentException When the number of messages to consume is less than 0 |
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* @throws \BadFunctionCallException When the pcntl is not installed and option -s is true |
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*/ |
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protected function execute(InputInterface $input, OutputInterface $output) |
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{ |
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$consumerName = $input->getArgument('name'); |
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$alias = sprintf('old_sound_rabbit_mq.consumer.%s', $consumerName); |
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if (!$this->container->has($alias)) { |
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$containerNames = $this->container->getParameter('old_sound_rabbit_mq.allowed_consumer_names'); |
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throw new InvalidArgumentException(sprintf('Consumer %s is undefined. Allowed ones: %s', $consumerName, join(', ', $containerNames))); |
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} |
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/** @var Consumer $consumer */ |
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$consumer = $this->container->get($alias); |
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if ( |
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!is_null($input->getOption('memory-limit')) && |
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ctype_digit((string) $input->getOption('memory-limit')) && |
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$input->getOption('memory-limit') > 0 |
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) { |
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$consumer->getEventDispatcher()->addListener( |
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AfterProcessingMessagesEvent::NAME, |
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new MemoryLimitListener($input->getOption('memory-limit')) |
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); |
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} |
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if (defined('AMQP_WITHOUT_SIGNALS') === false) { |
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define('AMQP_WITHOUT_SIGNALS', $input->getOption('without-signals')); |
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} |
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if (!AMQP_WITHOUT_SIGNALS && extension_loaded('pcntl')) { |
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if (!function_exists('pcntl_signal')) { |
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throw new \BadFunctionCallException("Function 'pcntl_signal' is referenced in the php.ini 'disable_functions' and can't be called."); |
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} |
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if (!function_exists('pcntl_signal_dispatch')) { |
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throw new \BadFunctionCallException("Function 'pcntl_signal_dispatch' is referenced in the php.ini 'disable_functions' and can't be called."); |
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} |
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$consumer->getEventDispatcher()->addSubscriber(new PcntlSignalDispatchSubscriber($consumer)); |
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} |
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if (defined('AMQP_DEBUG') === false) { // TODO remove?! |
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define('AMQP_DEBUG', (bool) $input->getOption('debug')); |
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} |
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$this->amount = $input->getOption('messages'); |
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if (0 > (int) $this->amount) { |
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throw new \InvalidArgumentException("The -m option should be null or greater than 0"); |
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} |
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if (!$input->getOption('skip-declare')) { |
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$this->declareForConsumer($consumer, $output); |
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} |
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return $consumer->startConsume($this->amount); |
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} |
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private function declareForConsumer(Consumer $consumer, OutputInterface $output) |
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{ |
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$declarator = new Declarator($consumer->getChannel()); |
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$declarator->setLogger( |
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new ConsoleLogger($output) |
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); |
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$declarationRegistry = $this->container->get('old_sound_rabbit_mq.declaration_registry'); |
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foreach($consumer->getConsumings() as $queueConsuming) { |
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$declarator->declareForQueueDeclaration($queueConsuming->queue, $declarationRegistry); |
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} |
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} |
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} |
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eMAGTechLabs /
RabbitMqBundle
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The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g.
excluded_paths: ["lib/*"], you can move it to the dependency path list as follows:For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths