def create_net_assoc(self, context, bgpvpn_id, network_association):
LOG.debug("create_net_assoc called for bgpvpn %s with network %s" %
(bgpvpn_id, network_association['network_id']))
bgpvpn = self.get_bgpvpn(context, bgpvpn_id)
oc_client = self._get_opencontrail_api_client(context)
network_id = network_association['network_id']
if network_id not in bgpvpn.get('networks', []):
assoc_uuid = uuidutils.generate_uuid()
self._set_bgpvpn_association(oc_client, 'ADD', bgpvpn,
[network_id])
assoc_dict = utils.make_net_assoc_dict(
assoc_uuid, network_association['tenant_id'], bgpvpn_id,
network_association['network_id'])
oc_client.kv_store('STORE',
key=assoc_uuid,
value={'bgpvpn_net_assoc': assoc_dict})
return assoc_dict
else:
# the tuple (bgpvpn_id, network_id) is necessarily unique
return self.get_net_assocs(context,
bgpvpn_id,
filters={'network_id': network_id})[0]
def get_net_assoc(self, context, assoc_id, bgpvpn_id, fields=None):
LOG.debug(
"get_net_assoc called for %s for BGPVPN %s, with fields = %s" %
(assoc_id, bgpvpn_id, fields))
oc_client = self._get_opencontrail_api_client(context)
try:
net_assoc = json.loads(oc_client.kv_store('RETRIEVE',
key=assoc_id))
except (oc_exc.OpenContrailAPINotFound, ValueError):
raise bgpvpn_ext.BGPVPNNetAssocNotFound(id=assoc_id,
bgpvpn_id=bgpvpn_id)
if (not isinstance(net_assoc, dict)
or 'bgpvpn_net_assoc' not in net_assoc):
raise bgpvpn_ext.BGPVPNNetAssocNotFound(id=assoc_id,
bgpvpn_id=bgpvpn_id)
net_assoc = net_assoc['bgpvpn_net_assoc']
if net_assoc['bgpvpn_id'] != bgpvpn_id:
raise bgpvpn_ext.BGPVPNNetAssocNotFound(id=assoc_id,
bgpvpn_id=bgpvpn_id)
# It the bgpvpn was deleted, the 'get_bgpvpn' will clean all related
# associations and replaces BGPVPNNotFound by a BGPVPNNetAssocNotFound
try:
get_fields = [
'tenant_id', 'route_targets', 'import_targets',
'export_targets'
]
bgpvpn = self.get_bgpvpn(context,
net_assoc['bgpvpn_id'],
fields=get_fields)
except bgpvpn_ext.BGPVPNNotFound:
raise bgpvpn_ext.BGPVPNNetAssocNotFound(id=assoc_id,
bgpvpn_id=bgpvpn_id)
# If the network was delete all bgpvpn related association should be
# deleted also
try:
oc_client.id_to_fqname(net_assoc['network_id'])
except oc_exc.OpenContrailAPINotFound:
self._set_bgpvpn_association(oc_client, 'DELETE', bgpvpn,
[net_assoc['network_id']])
oc_client.kv_store('DELETE', key=assoc_id)
raise bgpvpn_ext.BGPVPNNetAssocNotFound(id=assoc_id,
bgpvpn_id=bgpvpn_id)
net_assoc = utils.make_net_assoc_dict(net_assoc['id'],
net_assoc['tenant_id'],
net_assoc['bgpvpn_id'],
net_assoc['network_id'], fields)
return net_assoc
def get_net_assoc(self, context, assoc_id, bgpvpn_id, fields=None):
LOG.debug("get_net_assoc called for %s for BGPVPN %s, with fields = %s"
% (assoc_id, bgpvpn_id, fields))
oc_client = self._get_opencontrail_api_client(context)
try:
net_assoc = json.loads(
oc_client.kv_store('RETRIEVE', key=assoc_id))
except (oc_exc.OpenContrailAPINotFound, ValueError):
raise bgpvpn_ext.BGPVPNNetAssocNotFound(id=assoc_id,
bgpvpn_id=bgpvpn_id)
if (not isinstance(net_assoc, dict) or
'bgpvpn_net_assoc' not in net_assoc):
raise bgpvpn_ext.BGPVPNNetAssocNotFound(id=assoc_id,
bgpvpn_id=bgpvpn_id)
net_assoc = net_assoc['bgpvpn_net_assoc']
if net_assoc['bgpvpn_id'] != bgpvpn_id:
raise bgpvpn_ext.BGPVPNNetAssocNotFound(id=assoc_id,
bgpvpn_id=bgpvpn_id)
# It the bgpvpn was deleted, the 'get_bgpvpn' will clean all related
# associations and replaces BGPVPNNotFound by a BGPVPNNetAssocNotFound
try:
get_fields = ['tenant_id', 'route_targets', 'import_targets',
'export_targets']
bgpvpn = self.get_bgpvpn(context, net_assoc['bgpvpn_id'],
fields=get_fields)
except bgpvpn.BGPVPNNotFound:
raise bgpvpn_ext.BGPVPNNetAssocNotFound(id=assoc_id,
bgpvpn_id=bgpvpn_id)
# If the network was delete all bgpvpn related association should be
# deleted also
try:
oc_client.id_to_fqname(net_assoc['network_id'])
except oc_exc.OpenContrailAPINotFound:
self._set_bgpvpn_association(oc_client, 'DELETE', bgpvpn,
[net_assoc['network_id']])
oc_client.kv_store('DELETE', key=assoc_id)
raise bgpvpn_ext.BGPVPNNetAssocNotFound(id=assoc_id,
bgpvpn_id=bgpvpn_id)
net_assoc = utils.make_net_assoc_dict(net_assoc['id'],
net_assoc['tenant_id'],
net_assoc['bgpvpn_id'],
net_assoc['network_id'],
fields)
return net_assoc
def get_net_assoc(self, context, assoc_id, bgpvpn_id, fields=None):
try:
bgpvpn_obj = self._vnc_api.bgpvpn_read(
id=bgpvpn_id, fields=['virtual_network_back_refs'])
except vnc_exc.NoIdError:
raise bgpvpn_ext.BGPVPNNotFound(id=bgpvpn_id)
associated_networks = [
vn_ref['uuid']
for vn_ref in bgpvpn_obj.get_virtual_network_back_refs() or []
]
if assoc_id not in associated_networks:
raise bgpvpn_ext.BGPVPNNetAssocNotFound(id=assoc_id,
bgpvpn_id=bgpvpn_id)
return bgpvpn_utils.make_net_assoc_dict(
assoc_id, bgpvpn_obj.parent_uuid.replace('-', ''), bgpvpn_id,
assoc_id)
def get_net_assocs(self, context, bgpvpn_id, filters=None, fields=None):
try:
bgpvpn_obj = self._vnc_api.bgpvpn_read(
id=bgpvpn_id, fields=['virtual_network_back_refs'])
except vnc_exc.NoIdError:
raise bgpvpn_ext.BGPVPNNotFound(id=bgpvpn_id)
bgpvpn_net_assocs = []
for vn_ref in bgpvpn_obj.get_virtual_network_back_refs() or []:
bgpvpn_net_assoc = bgpvpn_utils.make_net_assoc_dict(
vn_ref['uuid'],
bgpvpn_obj.parent_uuid.replace('-', ''),
bgpvpn_id,
vn_ref['uuid'],
fields,
)
if bgpvpn_utils.filter_resource(bgpvpn_net_assoc, filters):
bgpvpn_net_assocs.append(bgpvpn_net_assoc)
return bgpvpn_net_assocs
def delete_net_assoc(self, context, assoc_id, bgpvpn_id):
try:
bgpvpn_obj = self._vnc_api.bgpvpn_read(id=bgpvpn_id)
except vnc_exc.NoIdError:
raise bgpvpn_ext.BGPVPNNotFound(id=bgpvpn_id)
try:
vn_obj = self._vnc_api.virtual_network_read(id=assoc_id)
except vnc_exc.NoIdError:
raise neutron_exc.NetworkNotFound(net_id=assoc_id)
vn_obj.del_bgpvpn(bgpvpn_obj)
try:
self._vnc_api.virtual_network_update(vn_obj)
except vnc_exc.BadRequest as exc:
raise neutron_exc.BadRequest(resource='network_association',
msg=str(exc))
return bgpvpn_utils.make_net_assoc_dict(
assoc_id,
bgpvpn_obj.parent_uuid.replace('-', ''),
bgpvpn_id,
assoc_id,
)
def create_net_assoc(self, context, bgpvpn_id, network_association):
try:
bgpvpn_obj = self._vnc_api.bgpvpn_read(id=bgpvpn_id)
except vnc_exc.NoIdError:
raise bgpvpn_ext.BGPVPNNotFound(id=bgpvpn_id)
net_id = network_association['network_id']
try:
vn_obj = self._vnc_api.virtual_network_read(id=net_id)
except vnc_exc.NoIdError:
raise neutron_exc.NetworkNotFound(net_id=net_id)
vn_obj.add_bgpvpn(bgpvpn_obj)
try:
self._vnc_api.virtual_network_update(vn_obj)
except vnc_exc.BadRequest as exc:
raise neutron_exc.BadRequest(resource='network_association',
msg=str(exc))
# Use the network ID as association id
network_association['id'] = net_id
network_association['bgpvpn_id'] = bgpvpn_id
network_association.pop('project_id', None)
return bgpvpn_utils.make_net_assoc_dict(**network_association)
def get_net_assocs(self, context, bgpvpn_id, filters=None, fields=None):
LOG.debug("get_net_assocs called for bgpvpn %s, fields = %s, "
"filters = %s" % (bgpvpn_id, fields, filters))
oc_client = self._get_opencontrail_api_client(context)
get_fields = ['tenant_id', 'route_targets', 'import_targets',
'export_targets']
bgpvpn = self.get_bgpvpn(context, bgpvpn_id, fields=get_fields)
bgpvpn_net_assocs = []
for kv_dict in oc_client.kv_store('RETRIEVE'):
try:
value = json.loads(kv_dict['value'])
except ValueError:
continue
if (isinstance(value, dict) and
'bgpvpn_net_assoc' in value and
utils.filter_resource(value['bgpvpn_net_assoc'],
filters) and
value['bgpvpn_net_assoc']['bgpvpn_id'] == bgpvpn_id):
net_assoc = value['bgpvpn_net_assoc']
# If the network was delete all bgpvpn related association
# should be deleted also
try:
oc_client.id_to_fqname(net_assoc['network_id'])
except oc_exc.OpenContrailAPINotFound:
self._set_bgpvpn_association(oc_client, 'DELETE', bgpvpn,
[net_assoc['network_id']])
oc_client.kv_store('DELETE', key=net_assoc['id'])
continue
net_assoc = utils.make_net_assoc_dict(net_assoc['id'],
net_assoc['tenant_id'],
net_assoc['bgpvpn_id'],
net_assoc['network_id'],
fields)
bgpvpn_net_assocs.append(net_assoc)
return bgpvpn_net_assocs
def get_net_assocs(self, context, bgpvpn_id, filters=None, fields=None):
LOG.debug("get_net_assocs called for bgpvpn %s, fields = %s, "
"filters = %s" % (bgpvpn_id, fields, filters))
oc_client = self._get_opencontrail_api_client(context)
get_fields = [
'tenant_id', 'route_targets', 'import_targets', 'export_targets'
]
bgpvpn = self.get_bgpvpn(context, bgpvpn_id, fields=get_fields)
bgpvpn_net_assocs = []
for kv_dict in oc_client.kv_store('RETRIEVE'):
try:
value = json.loads(kv_dict['value'])
except ValueError:
continue
if (isinstance(value, dict)
and 'bgpvpn_net_assoc' in value and utils.filter_resource(
value['bgpvpn_net_assoc'], filters)
and value['bgpvpn_net_assoc']['bgpvpn_id'] == bgpvpn_id):
net_assoc = value['bgpvpn_net_assoc']
# If the network was delete all bgpvpn related association
# should be deleted also
try:
oc_client.id_to_fqname(net_assoc['network_id'])
except oc_exc.OpenContrailAPINotFound:
self._set_bgpvpn_association(oc_client, 'DELETE', bgpvpn,
[net_assoc['network_id']])
oc_client.kv_store('DELETE', key=net_assoc['id'])
continue
net_assoc = utils.make_net_assoc_dict(net_assoc['id'],
net_assoc['tenant_id'],
net_assoc['bgpvpn_id'],
net_assoc['network_id'],
fields)
bgpvpn_net_assocs.append(net_assoc)
return bgpvpn_net_assocs
def create_net_assoc(self, context, bgpvpn_id, network_association):
LOG.debug("create_net_assoc called for bgpvpn %s with network %s"
% (bgpvpn_id, network_association['network_id']))
bgpvpn = self.get_bgpvpn(context, bgpvpn_id)
oc_client = self._get_opencontrail_api_client(context)
network_id = network_association['network_id']
if network_id not in bgpvpn.get('networks', []):
assoc_uuid = uuidutils.generate_uuid()
self._set_bgpvpn_association(oc_client, 'ADD', bgpvpn,
[network_id])
assoc_dict = utils.make_net_assoc_dict(
assoc_uuid, network_association['tenant_id'],
bgpvpn_id, network_association['network_id'])
oc_client.kv_store('STORE', key=assoc_uuid,
value={'bgpvpn_net_assoc': assoc_dict})
return assoc_dict
else:
# the tuple (bgpvpn_id, network_id) is necessarily unique
return self.get_net_assocs(context, bgpvpn_id,
filters={'network_id': network_id})[0]
