LiipDoctrineCacheBundle のサンプル

gistfile1.txt

liip_doctrine_cache:
    namespaces:
        flickr:
            namespace: flickr
            type: file_system

gistfile2.php

        $url = 'http://www.flickr.com/services/rest/?' . http_build_query($params);

        $cache_key = 'search' . md5(http_build_query($params));
        $cache = $this->get('liip_doctrine_cache.ns.flickr');

        if (false === ($cached_data = $cache->fetch($cache_key))) {
                        $cached_data = file_get_contents($url);
                                    $cache->save($cache_key, $cached_data, 86400 * 30);
        }