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<?php |
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/* |
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* This file is part of the FOSHttpCacheBundle package. |
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* |
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* (c) FriendsOfSymfony <http://friendsofsymfony.github.com/> |
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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 FOS\HttpCacheBundle\EventListener; |
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use FOS\HttpCacheBundle\Http\RuleMatcherInterface; |
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use Symfony\Component\HttpFoundation\Request; |
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use Symfony\Component\HttpFoundation\Response; |
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abstract class AbstractRuleListener |
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{ |
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/** |
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* @var array List of arrays with RuleMatcher, settings array |
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*/ |
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private $rulesMap = array(); |
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/** |
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* Add a rule matcher with a list of header directives to apply if the |
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* request and response are matched. |
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* |
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* @param RuleMatcherInterface $ruleMatcher The headers apply to responses matched by this matcher |
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* @param array $settings An array of header configuration |
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*/ |
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public function addRule( |
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RuleMatcherInterface $ruleMatcher, |
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array $settings = array() |
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) { |
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$this->rulesMap[] = array($ruleMatcher, $settings); |
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} |
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/** |
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* Return the settings for the current request if any rule matches. |
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* |
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* @param Request $request |
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* @param Response $response |
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* |
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* @return array|false Settings to apply or false if no rule matched |
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*/ |
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protected function matchRule(Request $request, Response $response) |
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{ |
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foreach ($this->rulesMap as $elements) { |
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if ($elements[0]->matches($request, $response)) { |
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return $elements[1]; |
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} |
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} |
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return false; |
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} |
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} |
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FriendsOfSymfony /
FOSHttpCacheBundle
