116 lines
3.2 KiB
Python
116 lines
3.2 KiB
Python
# Copyright (C) 2014 eNovance SAS <licensing@enovance.com>
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import functools
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from neutronclient.common import exceptions
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from neutronclient.v2_0 import client as clientv20
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from oslo_config import cfg
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from oslo_log import log
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from ceilometer import keystone_client
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SERVICE_OPTS = [
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cfg.StrOpt('neutron',
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default='network',
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help='Neutron service type.'),
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]
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cfg.CONF.register_opts(SERVICE_OPTS, group='service_types')
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cfg.CONF.import_group('service_credentials', 'ceilometer.keystone_client')
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LOG = log.getLogger(__name__)
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def logged(func):
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@functools.wraps(func)
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def with_logging(*args, **kwargs):
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try:
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return func(*args, **kwargs)
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except exceptions.NeutronClientException as e:
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if e.status_code == 404:
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LOG.warn("The resource could not be found.")
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else:
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LOG.warn(e)
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return []
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except Exception as e:
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LOG.exception(e)
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raise
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return with_logging
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class Client(object):
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"""A client which gets information via python-neutronclient."""
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def __init__(self):
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conf = cfg.CONF.service_credentials
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params = {
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'session': keystone_client.get_session(),
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'endpoint_type': conf.interface,
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'region_name': conf.region_name,
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'service_type': cfg.CONF.service_types.neutron,
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}
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self.client = clientv20.Client(**params)
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@logged
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def port_get_all(self):
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resp = self.client.list_ports()
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return resp.get('ports')
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@logged
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def vip_get_all(self):
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resp = self.client.list_vips()
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return resp.get('vips')
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@logged
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def pool_get_all(self):
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resp = self.client.list_pools()
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return resp.get('pools')
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@logged
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def member_get_all(self):
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resp = self.client.list_members()
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return resp.get('members')
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@logged
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def health_monitor_get_all(self):
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resp = self.client.list_health_monitors()
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return resp.get('health_monitors')
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@logged
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def pool_stats(self, pool):
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return self.client.retrieve_pool_stats(pool)
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@logged
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def vpn_get_all(self):
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resp = self.client.list_vpnservices()
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return resp.get('vpnservices')
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@logged
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def ipsec_site_connections_get_all(self):
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resp = self.client.list_ipsec_site_connections()
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return resp.get('ipsec_site_connections')
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@logged
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def firewall_get_all(self):
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resp = self.client.list_firewalls()
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return resp.get('firewalls')
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@logged
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def fw_policy_get_all(self):
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resp = self.client.list_firewall_policies()
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return resp.get('firewall_policies')
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