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<?php |
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/* |
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* This file is part of the takeit/AmpHtmlBundle package. |
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* |
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* (c) Rafał Muszyński <[email protected]> |
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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 Takeit\Bundle\AmpHtmlBundle\Routing\Loader; |
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use Symfony\Component\Config\Loader\Loader; |
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use Symfony\Component\Routing\Route; |
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use Symfony\Component\Routing\RouteCollection; |
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use Takeit\Bundle\AmpHtmlBundle\Checker\AmpSupportCheckerInterface; |
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/** |
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* AMP HTML Route Loader. |
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* |
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* @author Rafał Muszyński <[email protected]> |
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*/ |
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class AmpLoader extends Loader |
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{ |
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/** |
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* @var bool |
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*/ |
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private $loaded = false; |
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/** |
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* @var AmpSupportCheckerInterface |
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*/ |
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private $checker; |
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/** |
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* @var array |
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*/ |
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private $parameters; |
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/** |
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* @var string |
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*/ |
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private $controller; |
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/** |
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* @param AmpSupportCheckerInterface $checker |
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* @param array $parameters |
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* @param string $controller |
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*/ |
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public function __construct(AmpSupportCheckerInterface $checker, array $parameters, $controller) |
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{ |
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$this->checker = $checker; |
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$this->parameters = $parameters; |
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$this->controller = $controller; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function load($resource, $type = null) |
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{ |
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if (true === $this->loaded) { |
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throw new \RuntimeException('Do not add the "amp" loader twice'); |
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} |
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$routes = new RouteCollection(); |
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if (!$this->checker->isEnabled()) { |
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return $routes; |
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} |
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$path = sprintf('%s/{%s}', $this->parameters['prefix'], $this->parameters['parameter']); |
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if (isset($this->parameters['pattern']) && null !== $this->parameters['pattern']) { |
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$path = sprintf( |
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'/%s/%s/{%s}', |
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ltrim($this->parameters['prefix'], '/'), |
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$this->parameters['pattern'], |
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$this->parameters['parameter'] |
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); |
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} |
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$defaults = array( |
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'_controller' => $this->controller, |
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'_amp_route' => true, |
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); |
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$requirements = array( |
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$this->parameters['parameter'] => $this->parameters['parameterRegex'], |
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); |
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$routes->add('takeit_amp_html_view', new Route($path, $defaults, $requirements)); |
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$this->loaded = true; |
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return $routes; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function supports($resource, $type = null) |
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{ |
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return is_string($resource) && 'amp' === $type; |
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} |
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} |
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takeit /
AmpHtmlBundle
