/** * Checks the cache for the item with the specific hash, if it exists * it will be sent to the client using the content type that was * attached to the set() call. * * @param string $name The name of the object * @return boolean True if the object was returned from the cache */ function get($name) { $hash = md5($name); $base = config::get('lepton.fscache.path', 'cache'); $db = DBX::getInstance(DBX); $db->getSchemaManager()->checkSchema('fscache'); $rs = $db->getSingleRow("SELECT contenttype,expires FROM fscache WHERE hash='%s'", $hash); if ($rs) { if (!file_exists($base . '/' . $hash) || time() > $rs['expires']) { @unlink($base . '/' . $hash); $db->updateRow("DELETE FROM fscache WHERE hash='%s'", $hash); return false; } else { response::contentType($rs['contenttype']); response::sendFile($base . '/' . $hash); return true; } } else { return false; } }