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<?php |
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/** |
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* File containing the ContentList ValueObjectVisitor class. |
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* |
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* @copyright Copyright (C) eZ Systems AS. All rights reserved. |
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* @license For full copyright and license information view LICENSE file distributed with this source code. |
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* |
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* @version //autogentag// |
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*/ |
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namespace eZ\Publish\Core\REST\Server\Output\ValueObjectVisitor; |
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use eZ\Publish\Core\MVC\ConfigResolverInterface; |
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use eZ\Publish\Core\MVC\Symfony\RequestStackAware; |
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use eZ\Publish\Core\REST\Common\Output\ValueObjectVisitor; |
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use eZ\Publish\Core\REST\Common\Output\Generator; |
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use eZ\Publish\Core\REST\Common\Output\Visitor; |
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/** |
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* CachedValue value object visitor. |
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*/ |
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class CachedValue extends ValueObjectVisitor |
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{ |
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use RequestStackAware; |
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/** @var ConfigResolverInterface */ |
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protected $configResolver; |
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public function __construct(ConfigResolverInterface $configResolver) |
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{ |
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$this->configResolver = $configResolver; |
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} |
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/** |
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* @param Visitor $visitor |
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* @param Generator $generator |
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* @param \eZ\Publish\Core\REST\Server\Values\CachedValue $data |
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*/ |
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public function visit(Visitor $visitor, Generator $generator, $data) |
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{ |
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$visitor->visitValueObject($data->value); |
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if ($this->getParameter('content.view_cache') !== true) { |
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return; |
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} |
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$response = $visitor->getResponse(); |
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$response->setPublic(); |
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$response->setVary('Accept'); |
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if ($this->getParameter('content.ttl_cache') === true) { |
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$response->setSharedMaxAge($this->getParameter('content.default_ttl')); |
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$request = $this->getCurrentRequest(); |
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if (isset($request) && $request->headers->has('X-User-Hash')) { |
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$response->setVary('X-User-Hash', false); |
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} |
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} |
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if (!empty($data->cacheTags)) { |
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// See doc/specifications/cache/multi_tagging.md |
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$tags = []; |
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foreach ($data->cacheTags as $tag => $values) { |
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foreach ((array)$values as $value) { |
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$tags[] = $tag . '-'. $value; |
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} |
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} |
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$response->headers->set( |
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'xkey', |
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$tags |
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false |
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); |
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} |
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} |
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public function getParameter($parameterName, $defaultValue = null) |
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{ |
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if ($this->configResolver->hasParameter($parameterName)) { |
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return $this->configResolver->getParameter($parameterName); |
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} |
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return $defaultValue; |
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} |
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} |
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ezsystems /
ezpublish-kernel
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