PHP code example of fusonic / http-kernel-extensions

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

fusonic / http-kernel-extensions example snippets

// ...

final class UpdateFooDto
{
    #[Assert\NotNull]
    #[Assert\Positive]
    private int $id;

    #[Assert\NotBlank]
    private string $clientVersion;

    #[Assert\NotNull]
    private array $browserInfo;

    public function getClientVersion(): string
    {
        return $this->clientVersion;
    }

    public function setClientVersion(string $clientVersion): void
    {
        $this->clientVersion = $clientVersion;
    }

    public function getBrowserInfo(): array
    {
        return $this->browserInfo;
    }

    public function setBrowserInfo(array $browserInfo): void
    {
        $this->browserInfo = $browserInfo;
    }

    public function getId(): int
    {
        return $this->id;
    }

    public function setId(int $id): void
    {
        $this->id = $id;
    }
}

// ...
use Fusonic\HttpKernelExtensions\Attribute\FromRequest;

final class FooController extends AbstractController
{
    /**
     * @Route("/{id}/update", methods={"POST"}, 

// ...
use Fusonic\HttpKernelExtensions\Attribute\FromRequest;

#[FromRequest]
final class UpdateFooDto
{
// ...
}

// ...

final class FooController extends AbstractController
{
    /**
     * @Route("/{id}/update", methods={"POST"}, 
    }
}

use Symfony\Component\Serializer\Normalizer\NormalizerInterface;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
use Fusonic\HttpKernelExtensions\Exception\ConstraintViolationException;
use Symfony\Component\HttpKernel\Event\ExceptionEvent;

final class ExceptionSubscriber implements EventSubscriberInterface {

    public function __construct(private NormalizerInterface $normalizer) 
    {
    }

    public static function getSubscribedEvents(): array
    {
        return [
            KernelEvents::EXCEPTION => 'onKernelException',
        ];
    }

    public function onKernelException(ExceptionEvent $event): void
    {
        $throwable = $event->getThrowable();
        
        if ($throwable instanceof ConstraintViolationException) {
            $data = $this->normalizer->normalize($throwable);
            $event->setResponse(new JsonResponse($data, 422));
        }
    }
}

// ...

final class UserIdAwareProvider implements ContextAwareProviderInterface
{
    public function __construct(private UserProviderInterface $userProvider)
    {
    }

    public function supports(object $dto): bool
    {
        return $dto instanceof UserIdAwareInterface;
    }

    public function provide(object $dto): void
    {
        if(!($dto instanceof UserIdAwareInterface)){
            throw new \LogicException('Object is no instance of '.UserIdAwareInterface::class);
        }

        $user = $this->userProvider->getUser();
        $dto->withUserId($user->getId());
    }
}

//... 

interface UserIdAwareInterface
{
    public function withUserId(int $id): void;
}