/**
* Load the Cache with the parameters found in application.ini
*
* Returns true if the cache can be used, false on fail
*
* @static
* @access private
* @return bool
*/
private static function _loadCache()
{
$configuration = Zend_Registry::get('configuration');
$lifetime = $configuration->cache->lifetime;
// only disable automatic serialization if you know what you're doing
$frontendOptions = array('lifetime' => $lifetime ? $lifetime : 0, 'caching' => $configuration->cache->enable, 'cache_id_prefix' => $configuration->cache->namespace . '_', 'automatic_serialization' => true);
// making sure it's lowercase
$backendName = strtolower($configuration->cache->factory);
$backendOptions = array();
if (!self::_isExtensionLoaded($backendName)) {
self::$_isLoaded = false;
return false;
}
//
if (null !== $configuration->cache->{$backendName}) {
foreach ($configuration->cache->{$backendName} as $key => $value) {
$backendOptions[$key] = $value;
}
}
self::$_cache = Zend_Cache::factory('Core', $backendName, $frontendOptions, $backendOptions);
self::$_isLoaded = true;
return true;
}
