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<?php |
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declare(strict_types=1); |
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namespace Shlinkio\Shlink\Core\ErrorHandler; |
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use Fig\Http\Message\StatusCodeInterface; |
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use InvalidArgumentException; |
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use Psr\Http\Message\ResponseInterface; |
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use Psr\Http\Message\ServerRequestInterface; |
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use Psr\Http\Server\RequestHandlerInterface; |
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use Zend\Diactoros\Response; |
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use Zend\Expressive\Router\RouteResult; |
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use Zend\Expressive\Template\TemplateRendererInterface; |
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class NotFoundTemplateHandler implements RequestHandlerInterface |
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{ |
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public const NOT_FOUND_TEMPLATE = 'ShlinkCore::error/404'; |
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public const INVALID_SHORT_CODE_TEMPLATE = 'ShlinkCore::invalid-short-code'; |
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/** @var TemplateRendererInterface */ |
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private $renderer; |
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public function __construct(TemplateRendererInterface $renderer) |
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{ |
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$this->renderer = $renderer; |
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} |
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/** |
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* Dispatch the next available middleware and return the response. |
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* |
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* @param ServerRequestInterface $request |
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* |
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* @return ResponseInterface |
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* @throws InvalidArgumentException |
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*/ |
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public function handle(ServerRequestInterface $request): ResponseInterface |
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{ |
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/** @var RouteResult $routeResult */ |
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$routeResult = $request->getAttribute(RouteResult::class, RouteResult::fromRouteFailure(null)); |
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$status = StatusCodeInterface::STATUS_NOT_FOUND; |
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$template = $routeResult->isFailure() ? self::NOT_FOUND_TEMPLATE : self::INVALID_SHORT_CODE_TEMPLATE; |
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return new Response\HtmlResponse($this->renderer->render($template), $status); |
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} |
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} |
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shlinkio /
shlink
