/**
* Производит конфигурирование компонента
* @param array $config опции конфигурации
* @return StashCacher
* @throws ConfigurationError
*/
public function configure(array $config = [])
{
if (!isset($config['driver']['class'])) {
throw new ConfigurationError(self::ERR__CACHER_DRIVER_CLASS);
}
if (!isset($config['driver']['options'])) {
throw new ConfigurationError(self::ERR__CACHER_DRIVER_OPTIONS);
}
/* @var DriverInterface $driver */
$driver = new $config['driver']['class']();
$driver->setOptions($config['driver']['options']);
$this->impl = new Pool($driver);
return parent::configure($config);
}
/**
* Конфигурирует экземпляр кэшера
* @param array $config опции конфигурации
* @return void
* @throws ConfigurationError
*/
private function configureCacher(array $config = [])
{
if (isset($config['__cacher'])) {
$cacherOptions = $config['__cacher'];
if (!isset($cacherOptions['class'])) {
throw new ConfigurationError(self::ERR__CACHER_CLASS);
}
if (!isset($cacherOptions['options'])) {
throw new ConfigurationError(self::ERR__CACHER_OPTIONS);
}
$this->cacher = new $cacherOptions['class']();
$this->cacher->configure($cacherOptions['options']);
if (isset($cacherOptions['expires'])) {
$this->expires = $cacherOptions['expires'];
}
}
}
