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<?php |
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/* |
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* This file is part of the core-bundle package. |
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* |
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* (c) 2021 WEBEWEB |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace WBW\Bundle\CoreBundle\Controller; |
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use DateTime; |
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use Symfony\Component\HttpFoundation\JsonResponse; |
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use Symfony\Component\HttpFoundation\Request; |
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use Symfony\Component\HttpFoundation\Response; |
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use Throwable; |
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use Twig\Environment; |
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use Twig\TwigFunction; |
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use WBW\Library\Symfony\Manager\JavascriptManager; |
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use WBW\Library\Symfony\Manager\JavascriptManagerInterface; |
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use WBW\Library\Symfony\Manager\StylesheetManager; |
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use WBW\Library\Symfony\Manager\StylesheetManagerInterface; |
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use WBW\Library\Symfony\Provider\JavascriptProviderInterface; |
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use WBW\Library\Symfony\Provider\StylesheetProviderInterface; |
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/** |
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* Twig controller. |
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* |
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* @author webeweb <https://github.com/webeweb> |
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* @package WBW\Bundle\CoreBundle\Controller |
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*/ |
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class TwigController extends AbstractController { |
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/** |
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* Service name. |
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* |
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* @var string |
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*/ |
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const SERVICE_NAME = "wbw.core.controller.twig"; |
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/** |
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* Function. |
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* |
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* @param Request $request The request. |
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* @param string $name The name. |
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* @return Response Returns the response. |
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*/ |
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public function functionAction(Request $request, string $name): Response { |
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/** @var Environment $twig */ |
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$twig = $this->getTwig(); |
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$function = $twig->getFunction($name); |
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if (false === ($function instanceof TwigFunction)) { |
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return new JsonResponse([], 404); |
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} |
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$callable = $function->getCallable(); |
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$content = call_user_func_array([ |
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$callable[0], |
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$callable[1], |
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], $request->get("args", [])); |
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return new JsonResponse(true === is_array($content) ? $content : [$content]); |
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} |
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/** |
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* Get the javascript manager. |
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* |
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* @return JavascriptManagerInterface Returns the javascript manager. |
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* @throws Throwable Throws an exception if an error occurs. |
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*/ |
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protected function getJavascriptManager(): JavascriptManagerInterface { |
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return $this->container->get(JavascriptManager::SERVICE_NAME); |
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} |
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/** |
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* Get the last modified. |
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* |
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* @param string $view The view. |
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* @return DateTime|null Returns the last modified. |
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* @throws Throwable Throws an exception if an error occurs. |
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*/ |
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protected function getLastModified(string $view): ?DateTime { |
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$twig = $this->getTwig(); |
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if (null === $twig) { |
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return null; |
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} |
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$path = $twig->getLoader()->getSourceContext($view)->getPath(); |
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$time = filemtime($path); |
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if (false === $time) { |
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return null; |
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} |
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return new DateTime("@$time"); |
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} |
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/** |
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* Get the stylesheet manager. |
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* |
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* @return StylesheetManagerInterface Returns the stylesheet manager. |
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* @throws Throwable Throws an exception if an error occurs. |
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*/ |
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protected function getStylesheetManager(): StylesheetManagerInterface { |
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return $this->container->get(StylesheetManager::SERVICE_NAME); |
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} |
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/** |
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* Resource. |
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* |
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* @param Request $request The request. |
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* @param string $type The type. |
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* @param string $name The name. |
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* @return Response Returns the response. |
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* @throws Throwable Throws an exception if an error occurs. |
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*/ |
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public function resourceAction(Request $request, string $type, string $name): Response { |
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$resources = []; |
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$contentType = null; |
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switch ($type) { |
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case JavascriptProviderInterface::JAVASCRIPT_PROVIDER_EXTENSION: |
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/** @var JavascriptManager $manager */ |
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$manager = $this->getJavascriptManager(); |
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$resources = $manager->getJavascripts(); |
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$contentType = JavascriptProviderInterface::JAVASCRIPT_PROVIDER_CONTENT_TYPE; |
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break; |
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case StylesheetProviderInterface::STYLESHEET_PROVIDER_EXTENSION: |
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/** @var StylesheetManager $manager */ |
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$manager = $this->getStylesheetManager(); |
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$resources = $manager->getStylesheets(); |
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$contentType = StylesheetProviderInterface::STYLESHEET_PROVIDER_CONTENT_TYPE; |
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break; |
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} |
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if (false === array_key_exists($name, $resources)) { |
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throw $this->createNotFoundException(); |
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} |
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$modified = $this->getLastModified($resources[$name]); |
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if (null === $modified) { |
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$modified = new DateTime(); |
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} |
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$content = $this->renderView($resources[$name], $request->query->all()); |
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return new Response($content, 200, [ |
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"Content-Type" => $contentType, |
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"Last-Modified" => $modified->format("D, d M Y H:i:s T"), |
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]); |
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} |
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} |
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