/**
* 获得Factory对象
* @param string $cache_adapter
* @throws Exception
*/
function __construct($name)
{
$env = getenv('RUNTIME_ENVIROMENT') ? getenv('RUNTIME_ENVIROMENT') : (defined('SHELL_VARIABLE') ? SHELL_VARIABLE : '');
$env = empty($env) ? 'local' : $env;
$cache_config = Config::getCacheConfig();
$config = $cache_config['cache'][$name];
if (!is_array($config)) {
throw new \Exception('缓存配置错误');
}
$this->cache_config = $config[$env];
$this->adapter = $name;
}
