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<?php |
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namespace AMQPAL\Adapter\PhpAmqpLib; |
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use PhpAmqpLib\Message\AMQPMessage; |
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use AMQPAL\Adapter\Message; |
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use DateTime; |
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class MessageMapper |
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{ |
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/** |
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* @var Message |
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*/ |
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protected $messagePrototype; |
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/** |
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* @return Message |
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*/ |
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public function getMessagePrototype() |
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{ |
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if (!$this->messagePrototype) { |
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$this->messagePrototype = new Message(); |
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} |
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return $this->messagePrototype; |
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} |
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/** |
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* @param Message $messagePrototype |
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* @return $this |
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*/ |
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public function setMessagePrototype(Message $messagePrototype) |
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{ |
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$this->messagePrototype = $messagePrototype; |
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return $this; |
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} |
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/** |
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* @param AMQPMessage $libMessage |
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* @return Message |
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* @throws \OutOfBoundsException |
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*/ |
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public function toMessage(AMQPMessage $libMessage) |
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{ |
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$message = clone $this->getMessagePrototype(); |
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$message->setBody($libMessage->getBody()); |
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$message->setRoutingKey($libMessage->get($libMessage->has('routing_key') ? 'routing_key' : null)); |
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$message->setDeliveryTag($libMessage->has('delivery_tag') ? $libMessage->get('delivery_tag') : null); |
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$message->setDeliveryMode($libMessage->has('delivery_mode') ? $libMessage->get('delivery_mode') : null); |
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$message->setExchangeName($libMessage->has('exchange') ? $libMessage->get('exchange') : null); |
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$message->setRedelivered($libMessage->has('redelivered') ? $libMessage->get('redelivered') : false); |
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$message->setContentType($libMessage->has('content_type') ? $libMessage->get('content_type') : null); |
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$message->setContentEncoding( |
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$libMessage->has('content_encoding') ? $libMessage->get('content_encoding') : null |
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); |
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$message->setType($libMessage->has('type') ? $libMessage->get('type') : null); |
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$message->setDateTime((new DateTime())->setTimestamp($libMessage->get('timestamp'))); |
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$message->setPriority($libMessage->has('priority') ? $libMessage->get('priority') : null); |
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$message->setExpiration($libMessage->has('expiration') ? new \DateTime($libMessage->get('expiration')) : null); |
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$message->setUserId($libMessage->has('user_id') ? $libMessage->get('user_id') : null); |
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$message->setAppId($libMessage->has('app_id') ? $libMessage->get('app_id') : null); |
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$message->setMessageId($libMessage->has('message_id') ? $libMessage->get('message_id') : null); |
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$message->setReplyTo($libMessage->has('reply_to') ? $libMessage->get('reply_to') : null); |
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$message->setCorrelationId($libMessage->has('correlation_id') ? $libMessage->get('correlation_id') : null); |
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$message->setHeaders($libMessage->has('application_headers') ? $libMessage->get('application_headers') : []); |
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return $message; |
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} |
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} |
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thomasvargiu /
AMQPAL
Unless you are absolutely sure that the expression can never be null because of other conditions, we strongly recommend to add an additional type check to your code: