/**
* @param $key
* @return bool
*
* @throws CacheException
*/
public function get($key)
{
if (!$this->exists($key)) {
return false;
}
$cache = @file_get_contents($this->getPath($key));
if ($cache === false) {
return false;
}
set_error_handler(function () {
throw new CacheException('Unserialization failed.');
});
list($value, $expiration) = Driver::unserialize($cache);
return Driver::isCurrent($expiration) ? $value : false;
}
