def update_pool_stats(self, context, notification_data):
notification = notification_data['notification'][0]
request_info = notification_data.get('info')
request_context = request_info.get('context')
logging_context = request_context.get('logging_context')
nfp_logging.store_logging_context(**logging_context)
resource_data = notification['data']
pool_id = resource_data['pool_id']
stats = resource_data['stats']
host = resource_data['host']
msg = ("NCO received LB's update_pool_stats API, making an "
"update_pool_stats RPC cast to plugin for updating"
"pool: %s stats" % (pool_id))
LOG.info(msg)
# RPC cast to plugin to update stats of pool
rpcClient = transport.RPCClient(a_topics.LB_NFP_PLUGIN_TOPIC)
rpcClient.cctxt = rpcClient.client.prepare(
version=const.LOADBALANCER_RPC_API_VERSION)
rpcClient.cctxt.cast(context, 'update_pool_stats',
pool_id=pool_id,
stats=stats,
host=host)
nfp_logging.clear_logging_context()
def set_firewall_status(self, context, notification_data):
notification = notification_data['notification'][0]
request_info = notification_data.get('info')
request_context = request_info.get('context')
logging_context = request_context.get('logging_context')
nfp_logging.store_logging_context(**logging_context)
resource_data = notification['data']
firewall_id = resource_data['firewall_id']
status = resource_data['status']
msg = ("Config Orchestrator received "
"firewall_configuration_create_complete API, making an "
"set_firewall_status RPC call for firewall: %s & status "
" %s" % (firewall_id, status))
LOG.info(msg)
# RPC call to plugin to set firewall status
rpcClient = transport.RPCClient(a_topics.FW_NFP_PLUGIN_TOPIC)
rpcClient.cctxt.cast(context, 'set_firewall_status',
host=resource_data['host'],
firewall_id=firewall_id,
status=status)
nfp_logging.clear_logging_context()
def get_network_function_map(context, network_function_id):
request_data = None
try:
rpc_nso_client = transport.RPCClient(a_topics.NFP_NSO_TOPIC)
nf_context = rpc_nso_client.cctxt.call(
context,
'get_network_function_context',
network_function_id=network_function_id)
network_function_details = nf_context['network_function_details']
ports_info = nf_context['ports_info']
mngmt_port_info = nf_context['mngmt_port_info']
monitor_port_info = nf_context['monitor_port_info']
request_data = _prepare_structure(network_function_details, ports_info,
mngmt_port_info, monitor_port_info)
msg = (" %s " % (request_data))
LOG.debug(msg)
return request_data
except Exception as e:
LOG.error(
_LE("Failed to get network function map of "
"network_function_id %(network_function_id)s : %(ex)s "), {
'ex': e,
'network_function_id': network_function_id
})
return request_data
def update_status(self, context, notification_data):
notification = notification_data['notification'][0]
request_info = notification_data.get('info')
request_context = request_info.get('context')
logging_context = request_context.get('logging_context')
nfp_logging.store_logging_context(**logging_context)
resource_data = notification['data']
obj_type = resource_data['obj_type']
obj_id = resource_data['obj_id']
status = resource_data['status']
msg = ("NCO received LB's update_status API, making an update_status"
"RPC call to plugin for %s: %s with status %s" % (
obj_type, obj_id, status))
LOG.info(msg)
nfp_logging.clear_logging_context()
# RPC call to plugin to update status of the resource
rpcClient = transport.RPCClient(a_topics.LB_NFP_PLUGIN_TOPIC)
rpcClient.cctxt = rpcClient.client.prepare(
version=const.LOADBALANCER_RPC_API_VERSION)
rpcClient.cctxt.cast(context, 'update_status',
obj_type=obj_type,
obj_id=obj_id,
status=status)
def set_firewall_status(self, context, notification_data):
nfp_context = module_context.init()
notification = notification_data['notification'][0]
request_info = notification_data.get('info')
request_context = request_info.get('context')
logging_context = request_context.get('logging_context', {})
nfp_context['log_context'] = logging_context
resource_data = notification['data']
firewall_id = resource_data['firewall_id']
status = resource_data['status']
LOG.info(
"Received firewall configuration create complete API, "
"making an RPC call set firewall status for "
"firewall:%(firewall)s and status: %(status)s", {
'firewall': firewall_id,
'status': status
})
# RPC call to plugin to set firewall status
rpcClient = transport.RPCClient(a_topics.FW_NFP_PLUGIN_TOPIC)
rpcClient.cctxt.cast(context,
'set_firewall_status',
host=resource_data['host'],
firewall_id=firewall_id,
status=status)
def update_status(self, context, notification_data):
nfp_context = module_context.init()
notification = notification_data['notification'][0]
request_info = notification_data.get('info')
request_context = request_info.get('context')
logging_context = request_context.get('logging_context', {})
nfp_context['log_context'] = logging_context
resource_data = notification['data']
obj_type = resource_data['obj_type']
obj_id = resource_data['obj_id']
rpcClient = transport.RPCClient(a_topics.LBV2_NFP_PLUGIN_TOPIC)
rpcClient.cctxt = rpcClient.client.prepare(
version=const.LOADBALANCERV2_RPC_API_VERSION)
lb_p_status = const.ACTIVE
lb_o_status = None
obj_p_status = resource_data['provisioning_status']
obj_o_status = resource_data['operating_status']
LOG.info(
"Received LB's update_status API. Making an "
"update_status RPC call to plugin for %(obj_type)s:"
"%(obj_id)s with status: %(status)s", {
'obj_type': obj_type,
'obj_id': obj_id,
'status': obj_p_status
})
if obj_type == 'healthmonitor':
obj_o_status = None
if obj_type != 'loadbalancer':
rpcClient.cctxt.cast(context,
'update_status',
obj_type=obj_type,
obj_id=obj_id,
provisioning_status=obj_p_status,
operating_status=obj_o_status)
else:
lb_o_status = lbv2_const.ONLINE
if obj_p_status == const.ERROR:
lb_p_status = const.ERROR
lb_o_status = lbv2_const.OFFLINE
rpcClient.cctxt.cast(context,
'update_status',
obj_type='loadbalancer',
obj_id=resource_data['root_lb_id'],
provisioning_status=lb_p_status,
operating_status=lb_o_status)
def _method_handler(self, notification):
# Method handles notification as per resource, resource_type and method
try:
requester = notification['info']['context']['requester']
topic = ResourceMap[requester]
context = notification['info']['context']['neutron_context']
rpcClient = transport.RPCClient(topic)
rpc_ctx = n_context.Context.from_dict(context)
rpcClient.cctxt.cast(rpc_ctx,
'network_function_notification',
notification_data=notification)
except Exception as e:
raise Exception(e)
def get_network_function_details(context, network_function_id):
network_function_details = None
try:
rpc_nso_client = transport.RPCClient(a_topics.NFP_NSO_TOPIC)
network_function_details = rpc_nso_client.cctxt.call(
context,
'get_network_function_details',
network_function_id=network_function_id)
msg = (" %s " % (network_function_details))
LOG.info(msg)
return network_function_details['network_function']
except Exception as e:
msg = (" %s " % (e))
LOG.info(msg)
def update_status(self, context, notification_data):
nfp_context = module_context.init()
resource_data = notification_data['notification'][0]['data']
request_info = notification_data.get('info')
request_context = request_info.get('context')
logging_context = request_context.get('logging_context', {})
nfp_context['log_context'] = logging_context
status = resource_data['status']
LOG.info(
"Received VPN's update_status API. "
"Making an update_status RPC cast to plugin for object"
"with status: %(status)s", {'status': status})
rpcClient = transport.RPCClient(a_topics.VPN_NFP_PLUGIN_TOPIC)
rpcClient.cctxt.cast(context, 'update_status', status=status)
def get_network_function_details(context, network_function_id):
network_function_details = None
try:
rpc_nso_client = transport.RPCClient(a_topics.NFP_NSO_TOPIC)
network_function_details = rpc_nso_client.cctxt.call(
context,
'get_network_function_details',
network_function_id=network_function_id)
msg = (" %s " % (network_function_details))
LOG.debug(msg)
return network_function_details['network_function']
except Exception as e:
LOG.error("Failed to get network function details of "
"network_function_id %(network_function_id)s : %(ex)s ",
{'ex': e, 'network_function_id': network_function_id})
def update_status(self, context, notification_data):
notification = notification_data['notification'][0]
request_info = notification_data.get('info')
request_context = request_info.get('context')
logging_context = request_context.get('logging_context')
nfp_logging.store_logging_context(**logging_context)
resource_data = notification['data']
obj_type = resource_data['obj_type']
obj_id = resource_data['obj_id']
rpcClient = transport.RPCClient(a_topics.LBV2_NFP_PLUGIN_TOPIC)
rpcClient.cctxt = rpcClient.client.prepare(
version=const.LOADBALANCERV2_RPC_API_VERSION)
lb_p_status = const.ACTIVE
lb_o_status = None
obj_p_status = resource_data['provisioning_status']
obj_o_status = resource_data['operating_status']
msg = ("NCO received LB's update_status API, making an update_status "
"RPC call to plugin for %s: %s with status %s" % (
obj_type, obj_id, obj_p_status))
LOG.info(msg)
if obj_type == 'healthmonitor':
obj_o_status = None
if obj_type != 'loadbalancer':
rpcClient.cctxt.cast(context, 'update_status',
obj_type=obj_type,
obj_id=obj_id,
provisioning_status=obj_p_status,
operating_status=obj_o_status)
else:
lb_o_status = lbv2_const.ONLINE
if obj_p_status == const.ERROR:
lb_p_status = const.ERROR
lb_o_status = lbv2_const.OFFLINE
rpcClient.cctxt.cast(context, 'update_status',
obj_type='loadbalancer',
obj_id=resource_data['root_lb_id'],
provisioning_status=lb_p_status,
operating_status=lb_o_status)
nfp_logging.clear_logging_context()
def update_status(self, context, notification_data):
resource_data = notification_data['notification'][0]['data']
request_info = notification_data.get('info')
request_context = request_info.get('context')
logging_context = request_context.get('logging_context')
nfp_logging.store_logging_context(**logging_context)
status = resource_data['status']
msg = ("NCO received VPN's update_status API,"
"making an update_status RPC cast to plugin for object"
"with status %s" % (status))
LOG.info(msg)
rpcClient = transport.RPCClient(a_topics.VPN_NFP_PLUGIN_TOPIC)
rpcClient.cctxt.cast(context, 'update_status',
status=status)
nfp_logging.clear_logging_context()
def _method_handler(self, notification):
# Method handles notification as per resource, resource_type and method
try:
requester = notification['info']['context']['requester']
if requester in ResourceMap:
topic = ResourceMap[requester]
context = notification['info']['context']['neutron_context']
rpc_ctx = n_context.Context.from_dict(context)
else:
topic = requester.lower() + '_notifications'
rpc_ctx = n_context.get_admin_context()
rpcClient = transport.RPCClient(topic)
rpcClient.cctxt.cast(rpc_ctx,
'network_function_notification',
notification_data=notification)
except Exception as e:
msg = "Exception while calling notification: %s" % (e)
LOG.error(msg)
raise Exception(e)
def firewall_deleted(self, context, notification_data):
nfp_context = module_context.init()
notification = notification_data['notification'][0]
request_info = notification_data.get('info')
request_context = request_info.get('context')
logging_context = request_context.get('logging_context', {})
nfp_context['log_context'] = logging_context
resource_data = notification['data']
firewall_id = resource_data['firewall_id']
LOG.info(
"Received firewall_configuration_delete_complete API, "
"making an RPC call firewall_deleted for firewall:"
"%(firewall)s ", {'firewall': firewall_id})
# RPC call to plugin to update firewall deleted
rpcClient = transport.RPCClient(a_topics.FW_NFP_PLUGIN_TOPIC)
rpcClient.cctxt.cast(context,
'firewall_deleted',
host=resource_data['host'],
firewall_id=firewall_id)
def get_network_function_map(context, network_function_id):
request_data = None
try:
rpc_nso_client = transport.RPCClient(a_topics.NFP_NSO_TOPIC)
nf_context = rpc_nso_client.cctxt.call(
context,
'get_network_function_context',
network_function_id=network_function_id)
network_function_details = nf_context['network_function_details']
ports_info = nf_context['ports_info']
mngmt_port_info = nf_context['mngmt_port_info']
monitor_port_info = nf_context['monitor_port_info']
request_data = _prepare_structure(network_function_details, ports_info,
mngmt_port_info, monitor_port_info)
msg = (" %s " % (request_data))
LOG.info(msg)
return request_data
except Exception as e:
msg = (" %s " % (e))
LOG.info(msg)
return request_data
