def create(self, req, type_id, body=None):
"""Create encryption specs for an existing volume type."""
context = req.environ['cinder.context']
authorize(context)
if self._encrypted_type_in_use(context, type_id):
expl = _('Cannot create encryption specs. Volume type in use.')
raise webob.exc.HTTPBadRequest(explanation=expl)
if not self.is_valid_body(body, 'encryption'):
expl = _('Create body is not valid.')
raise webob.exc.HTTPBadRequest(explanation=expl)
self._check_type(context, type_id)
encryption_specs = self._get_volume_type_encryption(context, type_id)
if encryption_specs:
raise exception.VolumeTypeEncryptionExists(type_id=type_id)
encryption_specs = body['encryption']
self._check_encryption_input(encryption_specs)
db.volume_type_encryption_create(context, type_id, encryption_specs)
notifier_info = dict(type_id=type_id, specs=encryption_specs)
notifier = rpc.get_notifier('volumeTypeEncryption')
notifier.info(context, 'volume_type_encryption.create', notifier_info)
return body
def create(self, req, type_id, body):
"""Create encryption specs for an existing volume type."""
context = req.environ['cinder.context']
self._authorize_policy(context, policy.CREATE_ENCRYPTION_POLICY)
key_size = body['encryption'].get('key_size')
if key_size is not None:
body['encryption']['key_size'] = int(key_size)
if self._encrypted_type_in_use(context, type_id):
expl = _('Cannot create encryption specs. Volume type in use.')
raise webob.exc.HTTPBadRequest(explanation=expl)
self._check_type(context, type_id)
encryption_specs = self._get_volume_type_encryption(context, type_id)
if encryption_specs:
raise exception.VolumeTypeEncryptionExists(type_id=type_id)
encryption_specs = body['encryption']
db.volume_type_encryption_create(context, type_id, encryption_specs)
notifier_info = dict(type_id=type_id, specs=encryption_specs)
notifier = rpc.get_notifier('volumeTypeEncryption')
notifier.info(context, 'volume_type_encryption.create', notifier_info)
return body
