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- <?php
- /**
- * @package Grav\Common\Processors
- *
- * @copyright Copyright (c) 2015 - 2023 Trilby Media, LLC. All rights reserved.
- * @license MIT License; see LICENSE file for details.
- */
- namespace Grav\Common\Processors;
- use Grav\Common\Page\Interfaces\PageInterface;
- use Grav\Framework\Psr7\Response;
- use Psr\Http\Message\ResponseInterface;
- use Psr\Http\Message\ServerRequestInterface;
- use Psr\Http\Server\RequestHandlerInterface;
- use RocketTheme\Toolbox\Event\Event;
- /**
- * Class RenderProcessor
- * @package Grav\Common\Processors
- */
- class RenderProcessor extends ProcessorBase
- {
- /** @var string */
- public $id = 'render';
- /** @var string */
- public $title = 'Render';
- /**
- * @param ServerRequestInterface $request
- * @param RequestHandlerInterface $handler
- * @return ResponseInterface
- */
- public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
- {
- $this->startTimer();
- $container = $this->container;
- $output = $container['output'];
- if ($output instanceof ResponseInterface) {
- return $output;
- }
- /** @var PageInterface $page */
- $page = $this->container['page'];
- // Use internal Grav output.
- $container->output = $output;
- ob_start();
- $event = new Event(['page' => $page, 'output' => &$container->output]);
- $container->fireEvent('onOutputGenerated', $event);
- echo $container->output;
- $html = ob_get_clean();
- // remove any output
- $container->output = '';
- $event = new Event(['page' => $page, 'output' => $html]);
- $this->container->fireEvent('onOutputRendered', $event);
- $this->stopTimer();
- return new Response($page->httpResponseCode(), $page->httpHeaders(), $html);
- }
- }
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