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<?php |
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namespace Cmobi\RabbitmqBundle\Transport\PubSub; |
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use Cmobi\RabbitmqBundle\Connection\ConnectionManager; |
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use Cmobi\RabbitmqBundle\Connection\Exception\InvalidAMQPChannelException; |
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use Cmobi\RabbitmqBundle\Queue\Queue; |
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use Cmobi\RabbitmqBundle\Queue\QueueBuilderInterface; |
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use Cmobi\RabbitmqBundle\Queue\QueueServiceInterface; |
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use Psr\Log\LoggerInterface; |
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class SubscriberBuilder implements QueueBuilderInterface |
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{ |
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private $exchangeName; |
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private $exchangeType; |
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private $connectionManager; |
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private $logger; |
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private $parameters; |
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public function __construct( |
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$exchangeName, |
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$exchangeType = ExchangeType::FANOUT, |
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ConnectionManager $connManager, |
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LoggerInterface $logger, |
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array $parameters |
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) { |
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$this->exchangeName = $exchangeName; |
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$this->exchangeType = $exchangeType; |
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$this->connectionManager = $connManager; |
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$this->logger = $logger; |
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$this->parameters = $parameters; |
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$this->channel = null; |
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} |
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/** |
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* @param $queueName |
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* @param QueueServiceInterface $queueService |
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* |
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* @return Queue |
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* |
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* @throws InvalidAMQPChannelException |
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*/ |
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public function buildQueue($queueName, QueueServiceInterface $queueService) |
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{ |
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$qos = 1; |
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if (array_key_exists('cmobi_rabbitmq.basic_qos', $this->parameters)) { |
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$qos = $this->parameters['cmobi_rabbitmq.basic_qos']; |
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} |
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$subQueueBag = new SubscriberQueueBag($this->getExchangeName(), $this->getExchangeType(), $queueName, $qos); |
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$queue = new Queue($this->getConnectionManager(), $subQueueBag, $this->logger); |
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$queueCallback = new SubscriberQueueCallback($queueService); |
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$queue->setCallback($queueCallback); |
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return $queue; |
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} |
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/** |
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* @return ConnectionManager |
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*/ |
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public function getConnectionManager() |
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{ |
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return $this->connectionManager; |
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} |
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/** |
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* @return string|false |
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*/ |
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public function getExchangeName() |
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{ |
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return $this->exchangeName; |
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} |
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/** |
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* @return string|false |
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*/ |
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public function getExchangeType() |
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{ |
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return $this->exchangeType; |
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} |
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} |
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contamobi /
CmobiRabbitmqBundle
In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code:
Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: