import gi
gi.require_version('RwYang', '1.0')
-gi.require_version('RwNsdYang', '1.0')
+gi.require_version('NsdYang', '1.0')
gi.require_version('RwDts', '1.0')
gi.require_version('RwNsmYang', '1.0')
gi.require_version('RwNsrYang', '1.0')
# Delete an NSD record
self._log.debug("Deleting NSD with id %s", msg.id)
if self._nsm.nsd_in_use(msg.id):
- self._log.debug("Cannot delete NSD in use - %s", msg.id)
- err = "Cannot delete an NSD in use - %s" % msg.id
- raise NetworkServiceDescriptorRefCountExists(err)
+ errmsg = "Cannot delete an NSD in use - %s" % msg.id
+ self._log.error(errmsg)
+ xpath = ks_path.to_xpath(NsdYang.get_schema())
+ xact_info.send_error_xpath(RwTypes.RwStatus.FAILURE,
+ xpath,
+ errmsg)
+ xact_info.respond_xpath(rwdts.XactRspCode.NACK)
+ return
yield from delete_nsd_libs(msg.id)
self._nsm.delete_nsd(msg.id)
"nsr_id":str(uuid.uuid4())
})
- if not ('name' in rpc_ip and 'nsd_ref' in rpc_ip and ('cloud_account' in rpc_ip or 'om_datacenter' in rpc_ip)):
- self._log.error("Mandatory parameters name or nsd_ref or cloud account not found in start-network-service {}".format(rpc_ip))
-
+ if not ('name' in rpc_ip and 'nsd_ref' in rpc_ip and
+ ('cloud_account' in rpc_ip or 'om_datacenter' in rpc_ip)):
+ errmsg = (
+ "Mandatory parameters name or nsd_ref or cloud account not found in start-network-service {}".
+ format(rpc_ip))
+ self._log.error(errmsg)
+ xact_info.send_error_xpath(RwTypes.RwStatus.FAILURE,
+ NsrRpcDtsHandler.EXEC_NSR_CONF_O_XPATH,
+ errmsg)
+ xact_info.respond_xpath(rwdts.XactRspCode.NACK,
+ NsrRpcDtsHandler.EXEC_NSR_CONF_O_XPATH)
+ return
self._log.debug("start-network-service RPC input: {}".format(rpc_ip))
nsd_copy = self.nsm.get_nsd(rpc_ip.nsd_ref)
- #if not self._manager:
- # self._manager = yield from self._connect()
-
self._log.debug("Configuring ns-instance-config with name %s nsd-ref: %s",
rpc_ip.name, rpc_ip.nsd_ref)
ns_instance_config.nsd.from_dict(nsd_copy.msg.as_dict())
payload_dict = ns_instance_config.to_json(self._model)
- #xml = ns_instance_config.to_xml_v2(self._model)
- #netconf_xml = self.wrap_netconf_config_xml(xml)
- #self._log.debug("Sending configure ns-instance-config xml to %s: %s",
- # netconf_xml, NsrRpcDtsHandler.NETCONF_IP_ADDRESS)
self._log.debug("Sending configure ns-instance-config json to %s: %s",
self._nsr_config_url,ns_instance_config)
- #response = yield from self._manager.edit_config(
- # target="running",
- # config=netconf_xml,
- # )
response = yield from self._loop.run_in_executor(
None,
self._apply_ns_instance_config,
NsrRpcDtsHandler.EXEC_NSR_CONF_O_XPATH,
rpc_op)
except Exception as e:
- self._log.error("Exception processing the "
- "start-network-service: {}".format(e))
- self._log.exception(e)
+ errmsg = ("Exception processing the "
+ "start-network-service: {}".format(e))
+ self._log.exception(errmsg)
+ xact_info.send_error_xpath(RwTypes.RwStatus.FAILURE,
+ NsrRpcDtsHandler.EXEC_NSR_CONF_O_XPATH,
+ errmsg)
xact_info.respond_xpath(rwdts.XactRspCode.NACK,
NsrRpcDtsHandler.EXEC_NSR_CONF_O_XPATH)
-
hdl_ns = rift.tasklets.DTS.RegistrationHandler(on_prepare=on_ns_config_prepare,)
with self._dts.group_create() as group:
fref = ProtobufC.FieldReference.alloc()
fref.goto_whole_message(msg.to_pbcm())
+ def send_err_msg(err_msg):
+ self._log.error(errmsg)
+ xact_info.send_error_xpath(RwTypes.RwStatus.FAILURE,
+ xpath,
+ errmsg)
+ xact_info.respond_xpath(rwdts.XactRspCode.NACK)
+
+
if action in [rwdts.QueryAction.CREATE, rwdts.QueryAction.UPDATE, rwdts.QueryAction.DELETE]:
# if this is an NSR create
if action != rwdts.QueryAction.DELETE and msg.id not in self._nsm.nsrs:
# Ensure the Cloud account/datacenter has been specified
if not msg.has_field("cloud_account") and not msg.has_field("om_datacenter"):
- raise NsrInstantiationFailed("Cloud account or datacenter not specified in NSR")
+ errmsg = ("Cloud account or datacenter not specified in NS {}".
+ format(msg.name))
+ send_err_msg(errmsg)
+ return
# Check if nsd is specified
if not msg.has_field("nsd"):
- raise NsrInstantiationFailed("NSD not specified in NSR")
+ errmsg = ("NSD not specified in NS {}".
+ format(msg.name))
+ send_err_msg(errmsg)
+ return
else:
nsr = self._nsm.nsrs[msg.id]
if msg.has_field("nsd"):
if nsr.state != NetworkServiceRecordState.RUNNING:
- raise NsrVlUpdateError("Unable to update VL when NSR not in running state")
+ errmsg = ("Unable to update VL when NS {} not in running state".
+ format(msg.name))
+ send_err_msg(errmsg)
+ return
+
if 'vld' not in msg.nsd or len(msg.nsd.vld) == 0:
- raise NsrVlUpdateError("NS config NSD should have atleast 1 VLD defined")
+ errmsg = ("NS config {} NSD should have atleast 1 VLD".
+ format(msg.name))
+ send_err_msg(errmsg)
+ return
if msg.has_field("scaling_group"):
if nsr.state != NetworkServiceRecordState.RUNNING:
- raise ScalingOperationError("Unable to perform scaling action when NS is not in running state")
+ errmsg = ("Unable to perform scaling action when NS {} not in running state".
+ format(msg.name))
+ send_err_msg(errmsg)
+ return
if len(msg.scaling_group) > 1:
- raise ScalingOperationError("Only a single scaling group can be configured at a time")
+ errmsg = ("Only a single scaling group can be configured at a time for NS {}".
+ format(msg.name))
+ send_err_msg(errmsg)
+ return
for group_msg in msg.scaling_group:
num_new_group_instances = len(group_msg.instance)
if num_new_group_instances > 1:
- raise ScalingOperationError("Only a single scaling instance can be modified at a time")
+ errmsg = ("Only a single scaling instance can be modified at a time for NS {}".
+ format(msg.name))
+ send_err_msg(errmsg)
+ return
elif num_new_group_instances == 1:
scale_group = nsr.scaling_groups[group_msg.scaling_group_name_ref]
if action in [rwdts.QueryAction.CREATE, rwdts.QueryAction.UPDATE]:
if len(scale_group.instances) == scale_group.max_instance_count:
- raise ScalingOperationError("Max instances for %s reached" % scale_group)
+ errmsg = (" Max instances for {} reached for NS {}".
+ format(str(scale_group), msg.name))
+ send_err_msg(errmsg)
+ return
acg.handle.prepare_complete_ok(xact_info.handle)
projects / osm / SO.git / commitdiff