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<?php |
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namespace Skalpa\Silex\Symfony\Routing; |
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use Symfony\Component\Routing\Exception\RouteNotFoundException; |
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use Symfony\Component\Routing\Generator\UrlGeneratorInterface; |
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use Symfony\Component\Routing\RequestContext; |
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/** |
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* Generates URLs using other generators. |
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*/ |
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class ChainUrlGenerator implements UrlGeneratorInterface |
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{ |
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private $context; |
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private $generators; |
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/** |
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* @param UrlGeneratorInterface[] $generators |
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* @param RequestContext $context |
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*/ |
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public function __construct(array $generators, RequestContext $context) |
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{ |
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foreach ($generators as $generator) { |
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View Code Duplication |
if (!$generator instanceof UrlGeneratorInterface) { |
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throw new \InvalidArgumentException(sprintf('Invalid URL generator. Expected an instance of %s, got %s.', UrlGeneratorInterface::class, is_object($generator) ? get_class($generator) : gettype($generator))); |
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} |
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$generator->setContext($context); |
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} |
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$this->generators = $generators; |
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$this->context = $context; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function setContext(RequestContext $context) |
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{ |
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foreach ($this->generators as $generator) { |
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$generator->setContext($context); |
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} |
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$this->context = $context; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getContext() |
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{ |
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return $this->context; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function generate($name, $parameters = array(), $referenceType = self::ABSOLUTE_PATH) |
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{ |
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/** @var RouteNotFoundException $notFound */ |
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$notFound = null; |
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foreach ($this->generators as $generator) { |
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try { |
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return $generator->generate($name, $parameters, $referenceType); |
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} catch (RouteNotFoundException $e) { |
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$notFound = $e; |
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} |
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} |
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throw $notFound; |
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} |
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} |
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skalpa /
silex-router-provider
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.