public function getCache($r)
{
$tpl = new Dase_Template($r);
$cache = Dase_Cache::get($this->config);
$cache->setData('my_cache_file', 'hello world cached');
$data = $cache->getData('my_cache_file');
$ip = $_SERVER['SERVER_ADDR'];
$r->renderResponse('cached data: ' . $data . " ({$ip})");
}
function testDataIsCached()
{
$c = new Dase_Config(BASE_PATH);
$c->load('inc/config.php');
$c->load('inc/local_config.php');
$cache = Dase_Cache::get($c);
$cache->setData('my_cache_file', 'hello world');
$data = $cache->getData('my_cache_file');
$this->assertTrue('hello world' == $data);
}
public static function initGlobalData($db, $config)
{
$cache = Dase_Cache::get($config);
//refreshed once per hour -- expunge when necessary!
$serialized_app_data = $cache->getData('app_data', 3600);
if (!$serialized_app_data) {
$c = new Dase_DBO_Collection($db);
$colls = array();
$acl = array();
foreach ($c->find() as $coll) {
$colls[$coll->ascii_id] = $coll->collection_name;
$acl[$coll->ascii_id] = $coll->visibility;
//compat
$acl[$coll->ascii_id . '_collection'] = $coll->visibility;
}
$app_data['collections'] = $colls;
$app_data['media_acl'] = $acl;
$cache->setData('app_data', serialize($app_data));
} else {
$app_data = unserialize($serialized_app_data);
}
return $app_data;
}
public function initCache()
{
$this->cache = Dase_Cache::get($this->config);
}
