73 lines
2.0 KiB
PHP
73 lines
2.0 KiB
PHP
<?php
|
|
|
|
declare(strict_types=1);
|
|
|
|
namespace Nsq\NsqBundle\Messenger;
|
|
|
|
use Nsq\Config\ClientConfig;
|
|
use Nsq\Producer;
|
|
use Psr\Log\LoggerInterface;
|
|
use Symfony\Component\Messenger\Envelope;
|
|
use Symfony\Component\Messenger\Stamp\DelayStamp;
|
|
use Symfony\Component\Messenger\Transport\Sender\SenderInterface;
|
|
use Symfony\Component\Messenger\Transport\Serialization\SerializerInterface;
|
|
use function Amp\Promise\wait;
|
|
use function json_encode;
|
|
use const JSON_THROW_ON_ERROR;
|
|
|
|
final class NsqSender implements SenderInterface
|
|
{
|
|
private ?Producer $producer = null;
|
|
|
|
public function __construct(
|
|
private string $address,
|
|
private string $topic,
|
|
private ClientConfig $clientConfig,
|
|
private SerializerInterface $serializer,
|
|
private LoggerInterface $logger,
|
|
) {
|
|
}
|
|
|
|
/**
|
|
* {@inheritdoc}
|
|
*/
|
|
public function send(Envelope $envelope): Envelope
|
|
{
|
|
$producer = $this->getProducer();
|
|
|
|
/** @var DelayStamp|null $delayStamp */
|
|
$delayStamp = $envelope->last(DelayStamp::class);
|
|
$delay = null !== $delayStamp ? $delayStamp->getDelay() : 0;
|
|
|
|
if (null === $envelope->last(NsqReceivedStamp::class)) {
|
|
$encodedMessage = $this->serializer->encode($envelope);
|
|
$encodedMessage = json_encode($encodedMessage, JSON_THROW_ON_ERROR | JSON_UNESCAPED_UNICODE);
|
|
|
|
wait($producer->publish($this->topic, $encodedMessage, $delay));
|
|
} else {
|
|
$message = NsqReceivedStamp::getMessageFromEnvelope($envelope);
|
|
|
|
if (!$message->isProcessed()) {
|
|
wait($message->requeue($delay));
|
|
}
|
|
}
|
|
|
|
return $envelope;
|
|
}
|
|
|
|
private function getProducer(): Producer
|
|
{
|
|
if (null === $this->producer) {
|
|
$this->producer = new Producer(
|
|
$this->address,
|
|
$this->clientConfig,
|
|
$this->logger,
|
|
);
|
|
}
|
|
|
|
wait($this->producer->connect());
|
|
|
|
return $this->producer;
|
|
}
|
|
}
|