/**
* putCors
*
* @param array $corsRules
*
* @return \Guzzle\Service\Resource\Model
*/
public function putCors(array $corsRules = array())
{
$params = ['Bucket' => $this->name, 'CORSRules' => $corsRules];
return $this->client->putBucketCors($params);
}