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| 1 | +<?php |
| 2 | + |
| 3 | +/* |
| 4 | + * This file is part of the Symfony package. |
| 5 | + * |
| 6 | + * (c) Fabien Potencier <fabien@symfony.com> |
| 7 | + * |
| 8 | + * For the full copyright and license information, please view the LICENSE |
| 9 | + * file that was distributed with this source code. |
| 10 | + */ |
| 11 | + |
| 12 | +namespace Symfony\Bridge\PsrHttpMessage\ArgumentValueResolver; |
| 13 | + |
| 14 | +use Psr\Http\Message\MessageInterface; |
| 15 | +use Psr\Http\Message\RequestInterface; |
| 16 | +use Psr\Http\Message\ServerRequestInterface; |
| 17 | +use Symfony\Bridge\PsrHttpMessage\HttpMessageFactoryInterface; |
| 18 | +use Symfony\Component\HttpFoundation\Request; |
| 19 | +use Symfony\Component\HttpKernel\Controller\ArgumentValueResolverInterface; |
| 20 | +use Symfony\Component\HttpKernel\Controller\ValueResolverInterface as BaseValueResolverInterface; |
| 21 | +use Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadata; |
| 22 | + |
| 23 | +/** |
| 24 | + * Injects the RequestInterface, MessageInterface or ServerRequestInterface when requested. |
| 25 | + * |
| 26 | + * @author Iltar van der Berg <kjarli@gmail.com> |
| 27 | + * @author Alexander M. Turek <me@derrabus.de> |
| 28 | + */ |
| 29 | +final class PsrServerRequestResolver implements ArgumentValueResolverInterface, ValueResolverInterface |
| 30 | +{ |
| 31 | + private const SUPPORTED_TYPES = [ |
| 32 | + ServerRequestInterface::class => true, |
| 33 | + RequestInterface::class => true, |
| 34 | + MessageInterface::class => true, |
| 35 | + ]; |
| 36 | + |
| 37 | + private $httpMessageFactory; |
| 38 | + |
| 39 | + public function __construct(HttpMessageFactoryInterface $httpMessageFactory) |
| 40 | + { |
| 41 | + $this->httpMessageFactory = $httpMessageFactory; |
| 42 | + } |
| 43 | + |
| 44 | + public function supports(Request $request, ArgumentMetadata $argument): bool |
| 45 | + { |
| 46 | + if ($this instanceof BaseValueResolverInterface) { |
| 47 | + trigger_deprecation('symfony/psr-http-message-bridge', '2.3', 'Method "%s" is deprecated, call "resolve()" without calling "supports()" first.', __METHOD__); |
| 48 | + } |
| 49 | + |
| 50 | + return self::SUPPORTED_TYPES[$argument->getType()] ?? false; |
| 51 | + } |
| 52 | + |
| 53 | + public function resolve(Request $request, ArgumentMetadata $argument): \Traversable |
| 54 | + { |
| 55 | + if (!isset(self::SUPPORTED_TYPES[$argument->getType()])) { |
| 56 | + return; |
| 57 | + } |
| 58 | + |
| 59 | + yield $this->httpMessageFactory->createRequest($request); |
| 60 | + } |
| 61 | +} |
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