/usr/lib/python2.6/site-packages/novaclient/v2
Edit: /usr/lib/python2.6/site-packages/novaclient/v2/flavor_access.py (2654B)
# Copyright 2012 OpenStack Foundation
# All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
"""Flavor access interface."""
from novaclient import base
from novaclient.i18n import _
class FlavorAccess(base.Resource):
def __repr__(self):
return ("
" %
(self.flavor_id, self.tenant_id))
class FlavorAccessManager(base.ManagerWithFind):
"""
Manage :class:`FlavorAccess` resources.
"""
resource_class = FlavorAccess
def list(self, **kwargs):
if kwargs.get('flavor'):
return self._list_by_flavor(kwargs['flavor'])
elif kwargs.get('tenant'):
return self._list_by_tenant(kwargs['tenant'])
else:
raise NotImplementedError(_('Unknown list options.'))
def _list_by_flavor(self, flavor):
return self._list('/flavors/%s/os-flavor-access' % base.getid(flavor),
'flavor_access')
def _list_by_tenant(self, tenant):
"""Print flavor list shared with the given tenant."""
# TODO(uni): need to figure out a proper URI for list_by_tenant
# since current API already provided current tenant_id information
raise NotImplementedError(_('Sorry, query by tenant not supported.'))
def add_tenant_access(self, flavor, tenant):
"""Add a tenant to the given flavor access list."""
info = {'tenant': tenant}
return self._action('addTenantAccess', flavor, info)
def remove_tenant_access(self, flavor, tenant):
"""Remove a tenant from the given flavor access list."""
info = {'tenant': tenant}
return self._action('removeTenantAccess', flavor, info)
def _action(self, action, flavor, info, **kwargs):
"""Perform a flavor action."""
body = {action: info}
self.run_hooks('modify_body_for_action', body, **kwargs)
url = '/flavors/%s/action' % base.getid(flavor)
_resp, body = self.api.client.post(url, body=body)
return [self.resource_class(self, res)
for res in body['flavor_access']]