vmware-nsx/neutron/extensions/l3_ext_gw_mode.py
Salvatore Orlando b8b28bd679 Enable conversion for composite attribute items
Bug 1207881

Enable 'dict validators' to convert composite attributes' items
using a 'convert_to' specification in a way similar to first-level
API attributes.
This is needed in order to ensure boolean sub-attributes are
properly handled.

Change-Id: I7f466befaa88112cf7e9b77d854ac292b2af638f
2013-08-09 06:23:07 -07:00

77 lines
2.5 KiB
Python

# vim: tabstop=4 shiftwidth=4 softtabstop=4
# Copyright 2013 Nicira Networks, Inc.
# 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.
#
# @author: Salvatore Orlando, Nicira, Inc
#
from neutron.api import extensions
from neutron.api.v2 import attributes as attrs
from neutron.common import exceptions as qexception
from neutron.extensions import l3
class RouterDNatDisabled(qexception.BadRequest):
message = _("DNat is disabled for the router %(router_id)s. Floating IPs "
"cannot be associated.")
EXTENDED_ATTRIBUTES_2_0 = {
'routers': {l3.EXTERNAL_GW_INFO:
{'allow_post': True,
'allow_put': True,
'is_visible': True,
'default': None,
'enforce_policy': True,
'validate':
{'type:dict_or_nodata':
{'network_id': {'type:uuid': None, 'required': True},
'enable_snat': {'type:boolean': None, 'required': False,
'convert_to': attrs.convert_to_boolean}}
}}}}
class L3_ext_gw_mode(extensions.ExtensionDescriptor):
@classmethod
def get_name(cls):
return "Neutron L3 Configurable external gateway mode"
@classmethod
def get_alias(cls):
return "ext-gw-mode"
@classmethod
def get_description(cls):
return ("Extension of the router abstraction for specifying whether "
"SNAT, DNAT or both should occur on the external gateway")
@classmethod
def get_namespace(cls):
return "http://docs.openstack.org/ext/neutron/ext-gw-mode/api/v1.0"
@classmethod
def get_updated(cls):
return "2013-03-28T10:00:00-00:00"
def get_required_extensions(self):
return ["router"]
def get_extended_resources(self, version):
if version == "2.0":
return dict(EXTENDED_ATTRIBUTES_2_0.items())
else:
return {}