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<?php |
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declare(strict_types=1); |
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namespace Linio\Component\Queue\Adapter; |
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use Linio\Component\Queue\AdapterInterface; |
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use Linio\Component\Queue\Job; |
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use PhpAmqpLib\Channel\AMQPChannel; |
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use PhpAmqpLib\Connection\AMQPConnection; |
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use PhpAmqpLib\Message\AMQPMessage; |
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class RabbitAdapter implements AdapterInterface |
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{ |
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protected ?AMQPChannel $channel = null; |
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protected array $config = []; |
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public function __construct(array $config = []) |
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{ |
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$this->config = $config; |
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} |
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public function add(Job $job): void |
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{ |
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$this->getChannel()->queue_declare($job->getQueue(), true, $job->isPersistent(), false, false); |
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$message = new AMQPMessage($job->getPayload(), ['delivery_mode' => 2]); |
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$this->getChannel()->basic_publish($message, '', $job->getQueue()); |
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} |
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public function perform(Job $job): void |
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{ |
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$this->getChannel()->queue_declare($job->getQueue(), true, $job->isPersistent(), false, false); |
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$this->getChannel()->basic_qos(0, 1, false); |
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$this->getChannel()->basic_consume($job->getQueue(), '', false, false, false, false, function ($message) use ($job): void { |
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$job->setPayload($message->body); |
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$job->perform(); |
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if ($job->isFinished()) { |
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$message->delivery_info['channel']->basic_ack($message->delivery_info['delivery_tag']); |
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} else { |
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$this->getChannel()->basic_nack($message->delivery_info['delivery_tag'], false, true); |
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} |
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}); |
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while (count($this->getChannel()->callbacks)) { |
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$this->getChannel()->wait(); |
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} |
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} |
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public function getChannel(): AMQPChannel |
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{ |
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if (!$this->channel) { |
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$connection = new AMQPConnection($this->config['host'], $this->config['port'], $this->config['username'], $this->config['password'], $this->config['vhost']); |
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$this->channel = $connection->channel(); |
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} |
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return $this->channel; |
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} |
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public function setChannel(AMQPChannel $channel): void |
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{ |
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$this->channel = $channel; |
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} |
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} |
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LinioIT /
queue
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