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<?php |
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namespace Kunstmaan\TranslatorBundle\Service\Translator; |
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use Symfony\Component\Config\ConfigCache; |
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use Symfony\Component\Finder\Finder; |
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/** |
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* ResourceCacher is used to cache all the resource into a file |
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*/ |
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class ResourceCacher |
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{ |
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/** |
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* @var bool |
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*/ |
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private $debug; |
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/** |
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* Where to store cache files |
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* |
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* @var string |
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*/ |
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private $cacheDir; |
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/** |
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* Logger |
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* |
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* @var \Symfony\Component\HttpKernel\Log\LoggerInterface |
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*/ |
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private $logger; |
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/** |
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* Retrieve resources from cache file (if any) |
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* |
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* @return resources false if empty |
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*/ |
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public function getCachedResources() |
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{ |
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$resources = false; |
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$cache = new ConfigCache($this->getCacheFileLocation(), $this->debug); |
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if ($cache->isFresh()) { |
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$this->logger->debug('Loading translation resources from cache file.'); |
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return include $this->getCacheFileLocation(); |
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} |
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return $resources; |
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} |
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/** |
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* Cache an array of resources into the given cache |
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* |
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* @param array $resources |
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*/ |
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public function cacheResources(array $resources) |
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{ |
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$cache = new ConfigCache($this->getCacheFileLocation(), $this->debug); |
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$content = sprintf('<?php return %s;', var_export($resources, true)); |
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$cache->write($content); |
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$this->logger->debug('Writing translation resources to cache file.'); |
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} |
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/** |
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* Get cache file location |
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* |
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* @return string |
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*/ |
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public function getCacheFileLocation() |
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{ |
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return sprintf('%s/resources.cached.php', $this->cacheDir); |
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} |
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/** |
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* Remove all cached files (translations/resources) |
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*/ |
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public function flushCache() |
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{ |
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$finder = new Finder(); |
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foreach ($finder->files()->in($this->cacheDir)->name('*.php') as $file) { |
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unlink($file->getRealpath()); |
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} |
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return true; |
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} |
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public function setDebug($debug) |
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{ |
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$this->debug = $debug; |
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} |
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public function setCacheDir($cacheDir) |
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{ |
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$this->cacheDir = $cacheDir; |
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} |
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public function setLogger($logger) |
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{ |
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$this->logger = $logger; |
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} |
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} |
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Kunstmaan /
KunstmaanBundlesCMS
