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<?php |
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declare(strict_types=1); |
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namespace Simple\Queue; |
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use Throwable; |
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use Ramsey\Uuid\Uuid; |
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use RuntimeException; |
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use Doctrine\DBAL\Connection; |
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use InvalidArgumentException; |
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use Doctrine\DBAL\Types\Types; |
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/** |
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* Class Producer |
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* @package Simple\Queue |
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*/ |
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class Producer |
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{ |
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/** @var Connection */ |
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private Connection $connection; |
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/** @var Config|null */ |
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private ?Config $config = null; |
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/** |
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* Producer constructor. |
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* @param Connection $connection |
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* @param Config|null $config |
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*/ |
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public function __construct(Connection $connection, ?Config $config = null) |
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{ |
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$this->connection = $connection; |
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$this->config = $config ?: Config::getDefault(); |
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} |
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/** |
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* @param string $queue |
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* @param $body |
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* @return Message |
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*/ |
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public function createMessage(string $queue, $body): Message |
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{ |
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if (is_callable($body)) { |
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throw new InvalidArgumentException('The closure cannot be serialized.'); |
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} |
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if (is_object($body) && method_exists($body, '__toString')) { |
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$body = (string)$body; |
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} |
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if (is_object($body) || is_array($body)) { |
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$body = $this->config->getSerializer()->serialize($body); |
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} |
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return new Message($queue, (string)$body); |
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} |
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/** |
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* @param string $jobName |
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* @param array $data |
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*/ |
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public function dispatch(string $jobName, array $data): void |
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{ |
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if ($this->config->hasJob($jobName) && (class_exists($this->config->getJob($jobName)) === false)) { |
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throw new InvalidArgumentException(sprintf( |
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'A non-existent class "%s" is declared in the config.', |
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$jobName |
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)); |
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} |
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if (($this->config->hasJob($jobName) === false) && (class_exists($jobName) === false)) { |
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throw new InvalidArgumentException(sprintf('Job class "%s" doesn\'t exist.', $jobName)); |
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} |
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if (class_exists($jobName) && (is_a($jobName, Job::class) === false)) { |
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throw new InvalidArgumentException(sprintf('Job class "%s" doesn\'t extends "%s".', $jobName, Job::class)); |
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} |
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$message = $this->createMessage('default', $data); // TODO: change default queue |
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$message->setEvent($jobName); |
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$message = (new MessageHydrator($message))->jobable()->getMessage(); |
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$this->send($message); |
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} |
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/** |
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* @param Message $message |
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*/ |
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public function send(Message $message): void |
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{ |
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$dataMessage = [ |
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'id' => Uuid::uuid4()->toString(), |
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'status' => $message->getStatus(), |
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'created_at' => $message->getCreatedAt(), |
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'redelivered_at' => $message->getRedeliveredAt(), |
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'attempts' => $message->getAttempts(), |
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'queue' => $message->getQueue(), |
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'event' => $message->getEvent(), |
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'is_job' => $message->isJob(), |
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'body' => $message->getBody(), |
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'priority' => $message->getPriority(), |
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'error' => $message->getError(), |
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'exact_time' => $message->getExactTime(), |
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]; |
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try { |
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$rowsAffected = $this->connection->insert(QueueTableCreator::getTableName(), $dataMessage, [ |
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'id' => Types::GUID, |
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'status' => Types::STRING, |
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'created_at' => Types::DATETIME_IMMUTABLE, |
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'redelivered_at' => Types::DATETIME_IMMUTABLE, |
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'attempts' => Types::SMALLINT, |
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'queue' => Types::STRING, |
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'event' => Types::STRING, |
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'is_job' => Types::BOOLEAN, |
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'body' => Types::TEXT, |
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'priority' => Types::SMALLINT, |
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'error' => Types::TEXT, |
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'exact_time' => Types::BIGINT, |
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]); |
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if ($rowsAffected !== 1) { |
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throw new RuntimeException('The message was not enqueued. Dbal did not confirm that the record is inserted.'); |
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} |
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} catch (Throwable $e) { |
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throw new RuntimeException('The transport fails to send the message due to some internal error.', 0, $e); |
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} |
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} |
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} |
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This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces.
This is most likely a typographical error or the method has been renamed.