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<?php |
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namespace Philae; |
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use FastRoute\RouteCollector; |
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use Interop\Http\ServerMiddleware\MiddlewareInterface; |
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use League\Container\Container; |
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use League\Container\ContainerAwareInterface; |
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use Philae\Exceptions\InvalidCallableServiceException; |
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use Philae\Utils\UriResolverInterface; |
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use Psr\Http\Message\ResponseInterface; |
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use Psr\Http\Message\ServerRequestInterface; |
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class Application extends Container |
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{ |
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/** |
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* @var MiddlewareInterface[] |
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*/ |
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protected $middlewares; |
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/** |
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* @return MiddlewareInterface[] |
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*/ |
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public function getMiddlewares(): array |
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{ |
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return $this->middlewares; |
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} |
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/** |
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* @param MiddlewareInterface[] $middlewares |
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* |
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* @return self|$this |
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*/ |
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public function setMiddlewares(array $middlewares): Application |
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{ |
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foreach ($middlewares as $i => $middleware) { |
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if ($middleware instanceof ContainerAwareInterface) { |
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$middleware->setContainer($this); |
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} |
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} |
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$this->middlewares = $middlewares; |
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return $this; |
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} |
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/** |
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* Dispatches the request and sends the response |
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* |
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* @param ServerRequestInterface|null $request |
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* @return self|$this |
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* @throws InvalidCallableServiceException |
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*/ |
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public function execute(ServerRequestInterface $request = null): Application |
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{ |
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$response = $this->dispatch($request); |
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$emitter = $this->get(DefaultServiceProvider::SERVICE_RESPONSE_EMITTER); |
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if (!is_callable($emitter)) { |
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throw new InvalidCallableServiceException(DefaultServiceProvider::SERVICE_RESPONSE_EMITTER); |
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} |
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call_user_func($emitter, $response); |
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return $this; |
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} |
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/** |
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* Dispatches the request and returns the response |
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* |
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* @param ServerRequestInterface|null $request |
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* @return ResponseInterface |
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* @throws InvalidCallableServiceException |
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*/ |
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public function dispatch(ServerRequestInterface $request = null): ResponseInterface |
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{ |
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$request = $request ?: $this->getRequest(); |
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$this->share(DefaultServiceProvider::SERVICE_REQUEST, $request); |
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$dispatcher = $this->get( |
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DefaultServiceProvider::SERVICE_MIDDLEWARE_DISPATCHER, |
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[$this->getMiddlewares()] |
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); |
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if (!is_callable($dispatcher)) { |
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throw new InvalidCallableServiceException(DefaultServiceProvider::SERVICE_MIDDLEWARE_DISPATCHER); |
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} |
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return call_user_func($dispatcher, $request); |
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} |
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/** |
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* @return RouteCollector |
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*/ |
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public function getRouter(): RouteCollector |
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{ |
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return $this->get(DefaultServiceProvider::SERVICE_ROUTE_COLLECTOR); |
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} |
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/** |
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* @return ServerRequestInterface |
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*/ |
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public function getRequest(): ServerRequestInterface |
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{ |
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return $this->get(DefaultServiceProvider::SERVICE_REQUEST); |
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} |
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/** |
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* @return UriResolverInterface |
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*/ |
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3 |
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public function getUriResolver(): UriResolverInterface |
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{ |
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return $this->get(DefaultServiceProvider::SERVICE_URI_RESOLVER); |
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} |
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/** |
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* @return ResponseInterface |
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*/ |
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3 |
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public function getResponse(): ResponseInterface |
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{ |
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return $this->get(DefaultServiceProvider::SERVICE_RESPONSE); |
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} |
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} |
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itsjavi /
philae
