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<?php |
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declare(strict_types=1); |
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namespace Nastoletni\Code\Slim; |
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use Nastoletni\Code\UserInterface\Controller\AbstractController; |
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use Nastoletni\Code\UserInterface\Controller\ControllerDecorator; |
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use Psr\Container\ContainerInterface; |
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use Slim\CallableResolver; |
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use Slim\Interfaces\CallableResolverInterface; |
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class DecoratingCallableResolver implements CallableResolverInterface |
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{ |
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/** |
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* @var CallableResolver |
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*/ |
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private $callableResolver; |
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/** |
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* @var ControllerDecorator |
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*/ |
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private $controllerDecorator; |
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/** |
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* DecoratingCallableResolver constructor. |
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* |
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* @param ContainerInterface $container |
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* @param ControllerDecorator $controllerDecorator |
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*/ |
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public function __construct( |
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ContainerInterface $container, |
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ControllerDecorator $controllerDecorator |
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) { |
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$this->callableResolver = new CallableResolver($container); |
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$this->controllerDecorator = $controllerDecorator; |
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} |
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/** |
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* Invokes resolved callable and decorates it if is a subclass |
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* of AbstractController. |
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* |
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* @param mixed $toResolve |
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* |
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* @return callable |
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*/ |
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public function resolve($toResolve): callable |
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{ |
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$resolved = $this->callableResolver->resolve($toResolve); |
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// Check against resolved value for callable class or against first |
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// value for callable array. |
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if (($controller = $resolved) instanceof AbstractController |
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|| is_array($controller) && ($controller = $resolved[0]) instanceof AbstractController) { |
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/* @var $controller AbstractController */ |
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$this->controllerDecorator->decorate($controller); |
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} |
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return $resolved; |
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} |
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} |
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nastoletni /
code
