public function delayedPublish($delay, $msgBody, $routingKey = '', $additionalProperties = array()) { if (!is_integer($delay) || $delay < 0) { throw new \UnexpectedValueException('Publish delay should be a positive integer.'); } # expire the queue a little bit after the delay, but minimum 1 second $expiration = 1000 + floor(1.1 * $delay); $name = sprintf('%s-exchange', $this->prefix); $id = sprintf('%s-waiting-queue-%s-%d', $this->prefix, $routingKey, $delay); $producer = new Producer($this->connection); $producer->setExchangeOptions(array('name' => $name, 'type' => 'direct')); $producer->setQueueOptions(array('name' => $id, 'routing_keys' => array($id), 'arguments' => array('x-message-ttl' => array('I', $delay), 'x-dead-letter-exchange' => array('S', $this->destination_exchange), 'x-dead-letter-routing-key' => array('S', $routingKey), 'x-expires' => array('I', $expiration)))); $producer->setupFabric(); $producer->publish($msgBody, $id, $additionalProperties); }
private function loadProducers($app) { $app['rabbit.producer'] = $app->share(function ($app) { if (!isset($app['rabbit.producers'])) { return; } $producers = []; foreach ($app['rabbit.producers'] as $name => $options) { $connection = $this->getConnection($app, $options, $app['rabbit.connections']); $producer = new Producer($connection); $producer->setExchangeOptions($options['exchange_options']); if (isset($options['queue_options'])) { $producer->setQueueOptions($options['queue_options']); } if (array_key_exists('auto_setup_fabric', $options) && !$options['auto_setup_fabric']) { $producer->disableAutoSetupFabric(); } $producers[$name] = $producer; } return $producers; }); }