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<?php declare(strict_types=1); |
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namespace Limoncello\Core\Routing; |
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/** |
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* Copyright 2015-2020 [email protected] |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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use Limoncello\Common\Reflection\CheckCallableTrait; |
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use Limoncello\Contracts\Routing\GroupInterface; |
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use Limoncello\Contracts\Routing\RouteInterface; |
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use Limoncello\Core\Routing\Traits\CallableTrait; |
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use Limoncello\Core\Routing\Traits\HasConfiguratorsTrait; |
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use Limoncello\Core\Routing\Traits\HasMiddlewareTrait; |
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use Limoncello\Core\Routing\Traits\HasRequestFactoryTrait; |
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use Limoncello\Core\Routing\Traits\UriTrait; |
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use LogicException; |
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use Psr\Container\ContainerInterface; |
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use Psr\Http\Message\ResponseInterface; |
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use Psr\Http\Message\ServerRequestInterface; |
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use ReflectionException; |
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use function array_merge; |
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/** |
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* @package Limoncello\Core |
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* |
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* @SuppressWarnings(PHPMD.LongVariable) |
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*/ |
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class Route implements RouteInterface |
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{ |
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use CallableTrait, UriTrait, HasConfiguratorsTrait, HasMiddlewareTrait, HasRequestFactoryTrait, CheckCallableTrait { |
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CheckCallableTrait::checkPublicStaticCallable insteadof HasMiddlewareTrait; |
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CheckCallableTrait::checkPublicStaticCallable insteadof HasConfiguratorsTrait; |
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CheckCallableTrait::checkPublicStaticCallable insteadof HasRequestFactoryTrait; |
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} |
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/** |
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* @var GroupInterface |
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*/ |
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private $group; |
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/** |
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* @var string |
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*/ |
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private $method; |
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/** |
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* @var string |
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*/ |
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private $uriPath; |
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/** |
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* @var callable |
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*/ |
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private $handler; |
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/** |
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* @var bool |
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*/ |
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private $isGroupRequestFactory = true; |
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/** |
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* @var string|null |
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*/ |
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private $name; |
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/** |
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* @param GroupInterface $group |
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* @param string $method |
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* @param string $uriPath |
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* @param callable $handler |
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* |
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* @throws ReflectionException |
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*/ |
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public function __construct(GroupInterface $group, string $method, string $uriPath, callable $handler) |
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{ |
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$this->group = $group; |
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$this->method = $method; |
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$this->uriPath = $uriPath; |
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$this->setHandler($handler); |
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} |
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/** |
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* @param string|null $name |
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* |
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* @return self |
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*/ |
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public function setName(string $name = null): self |
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{ |
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$this->name = $name; |
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return $this; |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function getGroup(): GroupInterface |
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{ |
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return $this->group; |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function getMethod(): string |
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{ |
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return $this->method; |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function getUriPath(): string |
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{ |
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$uriPath = $this->concatUri($this->getGroup()->getUriPrefix(), $this->uriPath); |
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return $this->normalizeUri($uriPath, $this->getGroup()->hasTrailSlash()); |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function getMiddleware(): array |
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{ |
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return array_merge($this->getGroup()->getMiddleware(), $this->middleware); |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function getHandler(): callable |
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{ |
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return $this->handler; |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function getContainerConfigurators(): array |
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{ |
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return array_merge($this->getGroup()->getContainerConfigurators(), $this->configurators); |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function getRequestFactory(): ?callable |
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{ |
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if ($this->isUseGroupRequestFactory() === true) { |
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return $this->getGroup()->getRequestFactory(); |
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} |
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return $this->isRequestFactorySet() === true ? $this->requestFactory : $this->getDefaultRequestFactory(); |
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} |
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/** |
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* @return bool |
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*/ |
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public function isUseGroupRequestFactory(): bool |
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{ |
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return $this->isGroupRequestFactory; |
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} |
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/** |
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* @param bool $isGroupFactory |
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* |
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* @return self |
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*/ |
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public function setUseGroupRequestFactory(bool $isGroupFactory): self |
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{ |
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$this->isGroupRequestFactory = $isGroupFactory; |
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return $this; |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function getName(): ?string |
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{ |
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$result = $this->name !== null ? (string)$this->getGroup()->getName() . $this->name : null; |
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return $result; |
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} |
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/** |
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* @param callable $handler |
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* |
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* @return self |
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* |
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* @throws ReflectionException |
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*/ |
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protected function setHandler(callable $handler): self |
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{ |
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$isValidHandler = $this->checkPublicStaticCallable($handler, [ |
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'array', |
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ContainerInterface::class, |
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ServerRequestInterface::class, |
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], ResponseInterface::class); |
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if ($isValidHandler === false) { |
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// Handler method should have signature |
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// `public static methodName(array, ContainerInterface, ServerRequestInterface): ResponseInterface`' |
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throw new LogicException($this->getCallableToCacheMessage()); |
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} |
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$this->handler = $handler; |
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return $this; |
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} |
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} |
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