vmware-nsx/quantum/api/views/ports.py
Salvatore Orlando 6e38dcb70e blueprint api-operational-status
Adds a new attribute expressing current operational status for port and network resources

Also includes:
- db models: changes to accomodate operational status concept
- unit tests: changes to include different validation functions for API v1.0 and v.1.1

This changeset does not include changes to the client library

NOTE: Addressing issue concerning unit tests for OVS plugin. API unit tests launched with
PLUGIN_DIR set to Cisco's plugin work fine as well.

Change-Id: I0c4f0f8a8c392bae75c668c28070364ca230f965
2011-12-13 10:51:44 +00:00

60 lines
2.1 KiB
Python

# vim: tabstop=4 shiftwidth=4 softtabstop=4
# Copyright 2011 Citrix Systems
# 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.
from quantum.api.api_common import OperationalStatus
def get_view_builder(req, version):
base_url = req.application_url
view_builder = {
'1.0': ViewBuilder10,
'1.1': ViewBuilder11,
}[version](base_url)
return view_builder
class ViewBuilder10(object):
def __init__(self, base_url=None):
"""
:param base_url: url of the root wsgi application
"""
self.base_url = base_url
def build(self, port_data, port_details=False, att_details=False):
"""Generic method used to generate a port entity."""
port = dict(port=dict(id=port_data['port-id']))
if port_details:
port['port']['state'] = port_data['port-state']
if att_details and port_data['attachment']:
port['port']['attachment'] = dict(id=port_data['attachment'])
return port
class ViewBuilder11(ViewBuilder10):
def build(self, port_data, port_details=False, att_details=False):
"""Generates a port entity with operation status info"""
port = dict(port=dict(id=port_data['port-id']))
if port_details:
port['port']['state'] = port_data['port-state']
port['port']['op-status'] = port_data.get('port-op-status',
OperationalStatus.UNKNOWN)
if att_details and port_data['attachment']:
port['port']['attachment'] = dict(id=port_data['attachment'])
return port