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<?php |
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declare(strict_types=1); |
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namespace Ctw\Middleware\PageCacheMiddleware; |
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use Ctw\Middleware\PageCacheMiddleware\IdGenerator\IdGeneratorInterface; |
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use Ctw\Middleware\PageCacheMiddleware\Strategy\StrategyInterface; |
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use Laminas\Cache\Storage\Adapter\AbstractAdapter as StorageAdapter; |
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use Psr\Container\ContainerInterface; |
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class PageCacheMiddlewareFactory |
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{ |
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public function __invoke(ContainerInterface $container): PageCacheMiddleware |
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{ |
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$config = $container->get('config'); |
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assert(is_array($config)); |
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$config = $config[PageCacheMiddleware::class]; |
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$enabled = $this->getEnabled($config); |
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$storageAdapter = $this->getStorageAdapter($container); |
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$idGenerator = $this->getIdGenerator($container, $config); |
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$strategy = $this->getStrategy($container, $config); |
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$middleware = new PageCacheMiddleware(); |
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$middleware->setEnabled($enabled); |
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$middleware->setStorageAdapter($storageAdapter); |
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$middleware->setIdGenerator($idGenerator); |
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$middleware->setStrategy($strategy); |
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return $middleware; |
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} |
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private function getEnabled(array $config): bool |
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{ |
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return $config['enabled']; |
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} |
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private function getStorageAdapter(ContainerInterface $container): StorageAdapter |
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{ |
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$storageAdapter = $container->get('ctw_cache_storage_adapter'); |
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assert($storageAdapter instanceof StorageAdapter); |
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return $storageAdapter; |
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} |
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private function getIdGenerator(ContainerInterface $container, array $config): IdGeneratorInterface |
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{ |
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$factoryName = sprintf('%sFactory', $config['id_generator']); |
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$factory = new $factoryName(); |
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assert(is_callable($factory)); |
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return $factory($container); |
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} |
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private function getStrategy(ContainerInterface $container, array $config): StrategyInterface |
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{ |
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$keys = array_keys($config['strategy']); |
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$factoryName = sprintf('%sFactory', array_shift($keys)); |
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$factory = new $factoryName(); |
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assert(is_callable($factory)); |
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return $factory($container); |
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} |
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} |
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jonathanmaron /
ctw-middleware-pagecache
