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<?php |
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namespace Kaliop\Queueing\Plugins\StompBundle\Adapter\Stomp; |
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use Kaliop\QueueingBundle\Service\MessageProducer as BaseMessageProducer; |
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use Symfony\Component\DependencyInjection\ContainerAwareInterface; |
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use Symfony\Component\DependencyInjection\ContainerInterface; |
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use InvalidArgumentException; |
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use Kaliop\QueueingBundle\Queue\Queue; |
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use Kaliop\QueueingBundle\Queue\QueueManagerInterface; |
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/** |
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* Since STOMP does not provide commands for Queue management, all this does is allow listing of configured queues |
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*/ |
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class QueueManager implements ContainerAwareInterface, QueueManagerInterface |
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{ |
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protected $queueName; |
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protected $container; |
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protected $registeredProducers = array(); |
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protected $registeredConsumers = array(); |
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public function setContainer(ContainerInterface $container = null) |
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{ |
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$this->container = $container; |
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} |
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/** |
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* Does nothing |
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* @param string $queue |
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* @return $this |
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*/ |
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public function setQueueName($queue) |
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{ |
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return $this; |
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} |
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public function listActions() |
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{ |
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return array('list-configured'); |
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} |
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public function executeAction($action, array $arguments=array()) |
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{ |
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switch ($action) { |
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case 'list-configured': |
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return $this->listConfiguredQueues(); |
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default: |
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throw new InvalidArgumentException("Action $action not supported"); |
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} |
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} |
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protected function listConfiguredQueues($type = Queue::TYPE_ANY) |
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{ |
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$out = array(); |
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if ($type = Queue::TYPE_PRODUCER || $type = Queue::TYPE_ANY) { |
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foreach ($this->registeredProducers as $queueName) { |
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$out[$queueName] = Queue::TYPE_PRODUCER; |
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} |
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} |
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if ($type = Queue::TYPE_CONSUMER || $type = Queue::TYPE_ANY) { |
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foreach ($this->registeredConsumers as $queueName) { |
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if (isset($out[$queueName])) { |
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$out[$queueName] = Queue::TYPE_ANY; |
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} else { |
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$out[$queueName] = Queue::TYPE_CONSUMER; |
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} |
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} |
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} |
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return $out; |
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} |
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/** |
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* Used to keep track of the queues which are available (configured in the bundle) |
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* @param string $queueName |
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*/ |
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public function registerProducer($queueName) { |
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$this->registeredProducers[] = $queueName; |
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} |
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/** |
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* Used to keep track of the queues which are available (configured in the bundle) |
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* @param string $queueName |
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*/ |
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public function registerConsumer($queueName) { |
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$this->registeredConsumers[] = $queueName; |
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} |
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} |
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This check looks from parameters that have been defined for a function or method, but which are not used in the method body.