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<?php |
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namespace Bone\Router; |
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use Bone\Router\Decorator\ExceptionDecorator; |
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use Bone\Router\Decorator\NotAllowedDecorator; |
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use Bone\Router\Decorator\NotFoundDecorator; |
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use Bone\View\ViewEngine; |
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use Bone\Router\Traits\HasLayoutTrait; |
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use Exception; |
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use League\Route\Http\Exception\{MethodNotAllowedException, NotFoundException}; |
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use League\Route\Route; |
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use League\Route\Strategy\ApplicationStrategy; |
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use League\Route\Strategy\StrategyInterface; |
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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\MiddlewareInterface; |
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use Laminas\Diactoros\Response; |
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use Laminas\Diactoros\Response\HtmlResponse; |
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use Laminas\Diactoros\Response\JsonResponse; |
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use Laminas\Diactoros\Stream; |
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class PlatesStrategy extends ApplicationStrategy implements StrategyInterface |
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{ |
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use HasLayoutTrait; |
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/** @var ViewEngine $viewEngine */ |
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private $viewEngine; |
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/** @var NotFoundDecorator $notFoundDecorator */ |
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private $notFoundDecorator; |
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/** @var NotAllowedDecorator $notAllowedDecorator */ |
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private $notAllowedDecorator; |
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/** @var ExceptionDecorator $exceptionDecorator */ |
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private $exceptionDecorator; |
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/** |
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* PlatesStrategy constructor. |
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* @param ViewEngine $viewEngine |
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* @param NotFoundDecorator $notFound |
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* @param NotAllowedDecorator $notAllowed |
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* @param string $layout |
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*/ |
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public function __construct(ViewEngine $viewEngine, NotFoundDecorator $notFound, NotAllowedDecorator $notAllowed, string $layout, ExceptionDecorator $exceptionDecorator) |
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{ |
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$this->viewEngine = $viewEngine; |
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$this->notFoundDecorator = $notFound; |
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$this->notAllowedDecorator = $notAllowed; |
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$this->exceptionDecorator = $exceptionDecorator; |
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$this->setLayout($layout); |
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} |
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/** |
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* Invoke the route callable based on the strategy. |
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* |
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* @param \League\Route\Route $route |
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* @param \Psr\Http\Message\ServerRequestInterface $request |
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* |
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* @return \Psr\Http\Message\ResponseInterface |
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*/ |
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public function invokeRouteCallable(Route $route, ServerRequestInterface $request): ResponseInterface |
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{ |
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$response = parent::invokeRouteCallable($route, $request); |
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$contentType = $response->getHeader('Content-Type'); |
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$isHtmlResponse = $response instanceof HtmlResponse; |
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$hasHtmlContent = strstr($contentType[0], 'text/html'); |
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if (!$isHtmlResponse || !$hasHtmlContent) { |
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return $response; |
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} |
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$body = ['content' => $response->getBody()->getContents()]; |
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$body = $this->viewEngine->render($this->layout, $body); |
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return $this->getResponseWithBodyAndStatus($response, $body, $response->getStatusCode()); |
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} |
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/** |
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* @param ResponseInterface $response |
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* @param string $body |
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* @param int $status |
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* @return \Psr\Http\Message\MessageInterface|Response |
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*/ |
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private function getResponseWithBodyAndStatus(Response $response, string $body, int $status = 200) |
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{ |
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$stream = new Stream('php://memory', 'r+'); |
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$stream->write($body); |
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$response = $response->withStatus($status)->withBody($stream); |
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return $response; |
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} |
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/** |
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* Get a middleware that will decorate a NotFoundException |
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* |
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* @param \League\Route\Http\Exception\NotFoundException $exception |
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* |
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* @return \Psr\Http\Server\MiddlewareInterface |
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*/ |
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public function getNotFoundDecorator(NotFoundException $e): MiddlewareInterface |
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{ |
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return $this->notFoundDecorator; |
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} |
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/** |
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* Get a middleware that will decorate a NotAllowedException |
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* |
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* @param \League\Route\Http\Exception\NotFoundException $e |
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* |
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* @return \Psr\Http\Server\MiddlewareInterface |
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*/ |
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public function getMethodNotAllowedDecorator(MethodNotAllowedException $e): MiddlewareInterface |
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{ |
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return $this->notAllowedDecorator; |
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} |
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/** |
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* @return MiddlewareInterface |
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*/ |
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public function getExceptionHandler(): MiddlewareInterface |
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{ |
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return $this->exceptionDecorator; |
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} |
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} |
delboy1978uk /
bone-router
