X-Git-Url: https://osm.etsi.org/gitweb/?a=blobdiff_plain;f=osmclient%2Fsol005%2Fns.py;h=e9858f4082f45a91c491b1c4c5a297ab22fe6a03;hb=refs%2Fchanges%2F42%2F8342%2F1;hp=b0c37f1e7eb195755abf623dbc58d0903d379538;hpb=93012adc64eb063b27bc030c9d6734d1db782cbd;p=osm%2Fosmclient.git

diff --git a/osmclient/sol005/ns.py b/osmclient/sol005/ns.py
index b0c37f1..e9858f4 100644
--- a/osmclient/sol005/ns.py
+++ b/osmclient/sol005/ns.py
@@ -198,9 +198,6 @@ class Ns(object):
                     if not additional_param_vnf.get("member-vnf-index"):
                         raise ValueError("Error at --config 'additionalParamsForVnf' items must contain "
                                          "'member-vnf-index'")
-                    if not additional_param_vnf.get("additionalParams"):
-                        raise ValueError("Error at --config 'additionalParamsForVnf' items must contain "
-                                         "'additionalParams'")
             if "wim_account" in ns_config:
                 wim_account = ns_config.pop("wim_account")
                 if wim_account is not None:
@@ -242,7 +239,7 @@ class Ns(object):
             message="failed to create ns: {} nsd: {}\nerror:\n{}".format(
                     nsr_name,
                     nsd_name,
-                    exc.message)
+                    str(exc))
             raise ClientException(message)
 
     def list_op(self, name, filter=None):
@@ -279,7 +276,7 @@ class Ns(object):
         except ClientException as exc:
             message="failed to get operation list of NS {}:\nerror:\n{}".format(
                     name,
-                    exc.message)
+                    str(exc))
             raise ClientException(message)
 
     def get_op(self, operationId):
@@ -311,14 +308,14 @@ class Ns(object):
         except ClientException as exc:
             message="failed to get status of operation {}:\nerror:\n{}".format(
                     operationId,
-                    exc.message)
+                    str(exc))
             raise ClientException(message)
 
-    def exec_op(self, name, op_name, op_data=None, wait=False):
+    def exec_op(self, name, op_name, op_data=None, wait=False, ):
         """Executes an operation on a NS
         """
-        ns = self.get(name)
         try:
+            ns = self.get(name)
             self._apiResource = '/ns_instances'
             self._apiBase = '{}{}{}'.format(self._apiName,
                                             self._apiVersion, self._apiResource)
@@ -338,7 +335,7 @@ class Ns(object):
                     # Wait for status for NS instance action
                     # For the 'action' operation, 'id' is used
                     self._wait(resp.get('id'))
-                print(resp['id'])
+                return resp['id']
             else:
                 msg = ""
                 if resp:
@@ -350,7 +347,7 @@ class Ns(object):
         except ClientException as exc:
             message="failed to exec operation {}:\nerror:\n{}".format(
                     name,
-                    exc.message)
+                    str(exc))
             raise ClientException(message)
 
     def scale_vnf(self, ns_name, vnf_name, scaling_group, scale_in, scale_out, wait=False):
@@ -369,10 +366,11 @@ class Ns(object):
                 "member-vnf-index": vnf_name,
                 "scaling-group-descriptor": scaling_group,
             }
-            self.exec_op(ns_name, op_name='scale', op_data=op_data, wait=wait)
+            op_id = self.exec_op(ns_name, op_name='scale', op_data=op_data, wait=wait)
+            print(str(op_id))
         except ClientException as exc:
             message="failed to scale vnf {} of ns {}:\nerror:\n{}".format(
-                    vnf_name, ns_name, exc.message)
+                    vnf_name, ns_name, str(exc))
             raise ClientException(message)
 
     def create_alarm(self, alarm):
@@ -400,7 +398,7 @@ class Ns(object):
         except ClientException as exc:
             message="failed to create alarm: alarm {}\n{}".format(
                     alarm,
-                    exc.message)
+                    str(exc))
             raise ClientException(message)
 
     def delete_alarm(self, name):
@@ -429,7 +427,7 @@ class Ns(object):
         except ClientException as exc:
             message="failed to delete alarm: alarm {}\n{}".format(
                     name,
-                    exc.message)
+                    str(exc))
             raise ClientException(message)
 
     def export_metric(self, metric):
@@ -456,7 +454,7 @@ class Ns(object):
         except ClientException as exc:
             message="failed to export metric: metric {}\n{}".format(
                     metric,
-                    exc.message)
+                    str(exc))
             raise ClientException(message)
 
     def get_field(self, ns_name, field):