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<?php
namespace Ackintosh\Snidel\Task;
use Opis\Closure\SerializableClosure;
use Symfony\Component\Serializer\Normalizer\DenormalizerInterface;
use Symfony\Component\Serializer\Normalizer\NormalizerInterface;
class Normalizer implements NormalizerInterface, DenormalizerInterface
{
/**
* {@inheritdoc}
*/
public function supportsNormalization($data, $format = null)
return $data instanceof Task;
}
public function supportsDenormalization($data, $type, $format = null)
return $type === 'Ackintosh\Snidel\Task\Task';
public function normalize($object, $format = null, array $context = array())
$callable = $object->getCallable();
return serialize(new Task(
(self::isClosure($callable) ? new SerializableClosure($callable) : $callable),
$object->getArgs(),
$object->getTag()
));
public function denormalize($data, $class, $format = null, array $context = array())
$task = unserialize($data);
if (self::isClosure($callable = $task->getCallable())) {
$task = new Task(
$callable->getClosure(),
$task->getArgs(),
$task->getTag()
);
return $task;
* @param mixed $callable
* @return bool
private static function isClosure($callable)
return is_object($callable) && is_callable($callable);
ackintosh /
snidel
