bucket.py 文件源码

def get_lifecycle_config(self, headers=None):
        """
        Returns the current lifecycle configuration on the bucket.

        :rtype: :class:`boto.s3.lifecycle.Lifecycle`
        :returns: A LifecycleConfig object that describes all current
            lifecycle rules in effect for the bucket.
        """
        response = self.connection.make_request('GET', self.name,
                query_args='lifecycle', headers=headers)
        body = response.read()
        boto.log.debug(body)
        if response.status == 200:
            lifecycle = Lifecycle()
            h = handler.XmlHandler(lifecycle, self)
            if not isinstance(body, bytes):
                body = body.encode('utf-8')
            xml.sax.parseString(body, h)
            return lifecycle
        else:
            raise self.connection.provider.storage_response_error(
                response.status, response.reason, body)