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<?php
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/**
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* Slim Framework (https://slimframework.com)
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*
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* @license https://github.com/slimphp/Slim/blob/4.x/LICENSE.md (MIT License)
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*/
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declare(strict_types=1);
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namespace Slim\Routing;
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use RuntimeException;
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use Slim\Interfaces\DispatcherInterface;
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use Slim\Interfaces\RouteCollectorInterface;
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use Slim\Interfaces\RouteInterface;
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use Slim\Interfaces\RouteResolverInterface;
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use function rawurldecode;
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/**
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* RouteResolver instantiates the FastRoute dispatcher
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* and computes the routing results of a given URI and request method
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*/
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class RouteResolver implements RouteResolverInterface
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{
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protected RouteCollectorInterface $routeCollector;
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private DispatcherInterface $dispatcher;
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public function __construct(RouteCollectorInterface $routeCollector, ?DispatcherInterface $dispatcher = null)
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{
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$this->routeCollector = $routeCollector;
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$this->dispatcher = $dispatcher ?? new Dispatcher($routeCollector);
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}
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/**
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* @param string $uri Should be $request->getUri()->getPath()
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*/
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public function computeRoutingResults(string $uri, string $method): RoutingResults
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{
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$uri = rawurldecode($uri);
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if ($uri === '' || $uri[0] !== '/') {
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$uri = '/' . $uri;
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}
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return $this->dispatcher->dispatch($method, $uri);
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}
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/**
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* @throws RuntimeException
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*/
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public function resolveRoute(string $identifier): RouteInterface
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{
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return $this->routeCollector->lookupRoute($identifier);
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}
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}
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