Merge "autopep8 make py files more standard"

16 files changed, 681 insertions, 304 deletions

diff --git a/deploy/adapters/ansible/openstack_mitaka/roles/onos_cluster/files/setup_networks/log.py b/deploy/adapters/ansible/openstack_mitaka/roles/onos_cluster/files/setup_networks/log.py
index fffeb589..a22ff0fe 100644
--- a/deploy/adapters/ansible/openstack_mitaka/roles/onos_cluster/files/setup_networks/log.py
+++ b/deploy/adapters/ansible/openstack_mitaka/roles/onos_cluster/files/setup_networks/log.py
@@ -1,12 +1,13 @@
 import logging
 import os
 loggers = {}
-log_dir="/var/log/setup_network"
+log_dir = "/var/log/setup_network"
 try:
     os.makedirs(log_dir)
 except:
     pass
 
+
 def getLogger(name):
     if name in loggers:
         return loggers[name]
@@ -29,7 +30,8 @@ def getLogger(name):
     ch.setLevel(logging.ERROR)
 
     # create formatter and add it to the handlers
-    formatter = logging.Formatter("%(asctime)s - %(name)s - %(levelname)s - %(message)s")
+    formatter = logging.Formatter(
+        "%(asctime)s - %(name)s - %(levelname)s - %(message)s")
     ch.setFormatter(formatter)
     fh.setFormatter(formatter)
 
diff --git a/deploy/adapters/ansible/openstack_mitaka/roles/onos_cluster/files/setup_networks/setup_networks.py b/deploy/adapters/ansible/openstack_mitaka/roles/onos_cluster/files/setup_networks/setup_networks.py
index e58d6c72..cdd4ae0d 100644
--- a/deploy/adapters/ansible/openstack_mitaka/roles/onos_cluster/files/setup_networks/setup_networks.py
+++ b/deploy/adapters/ansible/openstack_mitaka/roles/onos_cluster/files/setup_networks/setup_networks.py
@@ -6,16 +6,20 @@ import log as logging
 LOG = logging.getLogger("net-init")
 config_path = os.path.join(os.path.dirname(__file__), "network.cfg")
 
+
 def setup_bondings(bond_mappings):
     print bond_mappings
 
+
 def add_vlan_link(interface, ifname, vlan_id):
     LOG.info("add_vlan_link enter")
-    cmd = "ip link add link %s name %s type vlan id %s; " % (ifname, interface, vlan_id)
+    cmd = "ip link add link %s name %s type vlan id %s; " % (
+        ifname, interface, vlan_id)
     cmd += "ip link set %s up; ip link set %s up" % (interface, ifname)
     LOG.info("add_vlan_link: cmd=%s" % cmd)
     os.system(cmd)
 
+
 def add_ovs_port(ovs_br, ifname, uplink, vlan_id=None):
     LOG.info("add_ovs_port enter")
     cmd = "ovs-vsctl --may-exist add-port %s %s" % (ovs_br, ifname)
@@ -23,25 +27,30 @@ def add_ovs_port(ovs_br, ifname, uplink, vlan_id=None):
         cmd += " tag=%s" % vlan_id
     cmd += " -- set Interface %s type=internal;" % ifname
     cmd += "ip link set dev %s address `ip link show %s |awk '/link\/ether/{print $2}'`;" \
-            % (ifname, uplink)
+        % (ifname, uplink)
     cmd += "ip link set %s up;" % ifname
     LOG.info("add_ovs_port: cmd=%s" % cmd)
     os.system(cmd)
 
+
 def setup_intfs(sys_intf_mappings, uplink_map):
     LOG.info("setup_intfs enter")
     for intf_name, intf_info in sys_intf_mappings.items():
         if intf_info["type"] == "vlan":
-            add_vlan_link(intf_name, intf_info["interface"], intf_info["vlan_tag"])
+            add_vlan_link(
+                intf_name,
+                intf_info["interface"],
+                intf_info["vlan_tag"])
         elif intf_info["type"] == "ovs":
             add_ovs_port(
-                    intf_info["interface"],
-                    intf_name,
-                    uplink_map[intf_info["interface"]],
-                    vlan_id=intf_info.get("vlan_tag"))
+                intf_info["interface"],
+                intf_name,
+                uplink_map[intf_info["interface"]],
+                vlan_id=intf_info.get("vlan_tag"))
         else:
             pass
 
+
 def setup_ips(ip_settings, sys_intf_mappings):
     LOG.info("setup_ips enter")
     for intf_info in ip_settings.values():
@@ -51,13 +60,15 @@ def setup_ips(ip_settings, sys_intf_mappings):
         else:
             intf_name = intf_info["alias"]
         cmd = "ip addr add %s/%s brd %s dev %s;" \
-              % (intf_info["ip"], intf_info["netmask"], str(network.broadcast),intf_name)
+              % (intf_info["ip"], intf_info["netmask"], str(network.broadcast), intf_name)
         if "gw" in intf_info:
             cmd += "route del default;"
-            cmd += "ip route add default via %s dev %s" % (intf_info["gw"], intf_name)
+            cmd += "ip route add default via %s dev %s" % (
+                intf_info["gw"], intf_name)
         LOG.info("setup_ips: cmd=%s" % cmd)
         os.system(cmd)
 
+
 def main(config):
     uplink_map = {}
     setup_bondings(config["bond_mappings"])
diff --git a/deploy/adapters/ansible/openstack_mitaka_xenial/roles/moon/files/controllers.py b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/moon/files/controllers.py
index 6da5b423..8171e238 100644
--- a/deploy/adapters/ansible/openstack_mitaka_xenial/roles/moon/files/controllers.py
+++ b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/moon/files/controllers.py
@@ -27,7 +27,8 @@ class Configuration(controller.V3Controller):
 
     def _get_user_id_from_token(self, token_id):
         response = self.token_provider_api.validate_token(token_id)
-        token_ref = token_model.KeystoneToken(token_id=token_id, token_data=response)
+        token_ref = token_model.KeystoneToken(
+            token_id=token_id, token_data=response)
         return token_ref.get('user')
 
     @controller.protected()
@@ -43,7 +44,8 @@ class Configuration(controller.V3Controller):
     @controller.protected()
     def get_sub_meta_rule_algorithms(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
-        return self.configuration_api.get_sub_meta_rule_algorithms_dict(user_id)
+        return self.configuration_api.get_sub_meta_rule_algorithms_dict(
+            user_id)
 
 
 @dependency.requires('tenant_api', 'resource_api')
@@ -54,7 +56,8 @@ class Tenants(controller.V3Controller):
 
     def _get_user_id_from_token(self, token_id):
         response = self.token_provider_api.validate_token(token_id)
-        token_ref = token_model.KeystoneToken(token_id=token_id, token_data=response)
+        token_ref = token_model.KeystoneToken(
+            token_id=token_id, token_data=response)
         return token_ref.get('user')
 
     @controller.protected()
@@ -62,7 +65,8 @@ class Tenants(controller.V3Controller):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         return self.tenant_api.get_tenants_dict(user_id)
 
-    def __get_keystone_tenant_dict(self, tenant_id="", tenant_name="", tenant_description="", domain="default"):
+    def __get_keystone_tenant_dict(
+            self, tenant_id="", tenant_name="", tenant_description="", domain="default"):
         tenants = self.resource_api.list_projects()
         for tenant in tenants:
             if tenant_id and tenant_id == tenant['id']:
@@ -80,7 +84,8 @@ class Tenants(controller.V3Controller):
             "enabled": True,
             "domain_id": domain
         }
-        keystone_tenant = self.resource_api.create_project(tenant["id"], tenant)
+        keystone_tenant = self.resource_api.create_project(
+            tenant["id"], tenant)
         return keystone_tenant
 
     @controller.protected()
@@ -88,7 +93,8 @@ class Tenants(controller.V3Controller):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         k_tenant_dict = self.__get_keystone_tenant_dict(
             tenant_name=kw.get('tenant_name'),
-            tenant_description=kw.get('tenant_description', kw.get('tenant_name')),
+            tenant_description=kw.get(
+                'tenant_description', kw.get('tenant_name')),
             domain=kw.get('tenant_domain', "default"),
 
         )
@@ -96,9 +102,12 @@ class Tenants(controller.V3Controller):
         tenant_dict['id'] = k_tenant_dict['id']
         tenant_dict['name'] = kw.get('tenant_name', None)
         tenant_dict['description'] = kw.get('tenant_description', None)
-        tenant_dict['intra_authz_extension_id'] = kw.get('tenant_intra_authz_extension_id', None)
-        tenant_dict['intra_admin_extension_id'] = kw.get('tenant_intra_admin_extension_id', None)
-        return self.tenant_api.add_tenant_dict(user_id, tenant_dict['id'], tenant_dict)
+        tenant_dict['intra_authz_extension_id'] = kw.get(
+            'tenant_intra_authz_extension_id', None)
+        tenant_dict['intra_admin_extension_id'] = kw.get(
+            'tenant_intra_admin_extension_id', None)
+        return self.tenant_api.add_tenant_dict(
+            user_id, tenant_dict['id'], tenant_dict)
 
     @controller.protected()
     def get_tenant(self, context, **kw):
@@ -116,16 +125,19 @@ class Tenants(controller.V3Controller):
     def set_tenant(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         # Next line will raise an error if tenant doesn't exist
-        k_tenant_dict = self.resource_api.get_project(kw.get('tenant_id', None))
+        k_tenant_dict = self.resource_api.get_project(
+            kw.get('tenant_id', None))
         tenant_id = kw.get('tenant_id', None)
         tenant_dict = dict()
         tenant_dict['name'] = k_tenant_dict.get('name', None)
         if 'tenant_description' in kw:
             tenant_dict['description'] = kw.get('tenant_description', None)
         if 'tenant_intra_authz_extension_id' in kw:
-            tenant_dict['intra_authz_extension_id'] = kw.get('tenant_intra_authz_extension_id', None)
+            tenant_dict['intra_authz_extension_id'] = kw.get(
+                'tenant_intra_authz_extension_id', None)
         if 'tenant_intra_admin_extension_id' in kw:
-            tenant_dict['intra_admin_extension_id'] = kw.get('tenant_intra_admin_extension_id', None)
+            tenant_dict['intra_admin_extension_id'] = kw.get(
+                'tenant_intra_admin_extension_id', None)
         self.tenant_api.set_tenant_dict(user_id, tenant_id, tenant_dict)
 
 
@@ -147,9 +159,11 @@ class Authz_v3(controller.V3Controller):
         super(Authz_v3, self).__init__()
 
     @controller.protected(callback)
-    def get_authz(self, context, tenant_id, subject_k_id, object_name, action_name):
+    def get_authz(self, context, tenant_id, subject_k_id,
+                  object_name, action_name):
         try:
-            return self.authz_api.authz(tenant_id, subject_k_id, object_name, action_name)
+            return self.authz_api.authz(
+                tenant_id, subject_k_id, object_name, action_name)
         except Exception as e:
             return {'authz': False, 'comment': unicode(e)}
 
@@ -164,7 +178,8 @@ class IntraExtensions(controller.V3Controller):
 
     def _get_user_id_from_token(self, token_id):
         response = self.token_provider_api.validate_token(token_id)
-        token_ref = token_model.KeystoneToken(token_id=token_id, token_data=response)
+        token_ref = token_model.KeystoneToken(
+            token_id=token_id, token_data=response)
         return token_ref.get('user')['id']
 
     # IntraExtension functions
@@ -180,30 +195,47 @@ class IntraExtensions(controller.V3Controller):
         intra_extension_dict['name'] = kw.get('intra_extension_name', None)
         intra_extension_dict['model'] = kw.get('intra_extension_model', None)
         intra_extension_dict['genre'] = kw.get('intra_extension_genre', None)
-        intra_extension_dict['description'] = kw.get('intra_extension_description', None)
-        intra_extension_dict['subject_categories'] = kw.get('intra_extension_subject_categories', dict())
-        intra_extension_dict['object_categories'] = kw.get('intra_extension_object_categories', dict())
-        intra_extension_dict['action_categories'] = kw.get('intra_extension_action_categories', dict())
-        intra_extension_dict['subjects'] = kw.get('intra_extension_subjects', dict())
-        intra_extension_dict['objects'] = kw.get('intra_extension_objects', dict())
-        intra_extension_dict['actions'] = kw.get('intra_extension_actions', dict())
-        intra_extension_dict['subject_scopes'] = kw.get('intra_extension_subject_scopes', dict())
-        intra_extension_dict['object_scopes'] = kw.get('intra_extension_object_scopes', dict())
-        intra_extension_dict['action_scopes'] = kw.get('intra_extension_action_scopes', dict())
-        intra_extension_dict['subject_assignments'] = kw.get('intra_extension_subject_assignments', dict())
-        intra_extension_dict['object_assignments'] = kw.get('intra_extension_object_assignments', dict())
-        intra_extension_dict['action_assignments'] = kw.get('intra_extension_action_assignments', dict())
-        intra_extension_dict['aggregation_algorithm'] = kw.get('intra_extension_aggregation_algorithm', dict())
-        intra_extension_dict['sub_meta_rules'] = kw.get('intra_extension_sub_meta_rules', dict())
+        intra_extension_dict['description'] = kw.get(
+            'intra_extension_description', None)
+        intra_extension_dict['subject_categories'] = kw.get(
+            'intra_extension_subject_categories', dict())
+        intra_extension_dict['object_categories'] = kw.get(
+            'intra_extension_object_categories', dict())
+        intra_extension_dict['action_categories'] = kw.get(
+            'intra_extension_action_categories', dict())
+        intra_extension_dict['subjects'] = kw.get(
+            'intra_extension_subjects', dict())
+        intra_extension_dict['objects'] = kw.get(
+            'intra_extension_objects', dict())
+        intra_extension_dict['actions'] = kw.get(
+            'intra_extension_actions', dict())
+        intra_extension_dict['subject_scopes'] = kw.get(
+            'intra_extension_subject_scopes', dict())
+        intra_extension_dict['object_scopes'] = kw.get(
+            'intra_extension_object_scopes', dict())
+        intra_extension_dict['action_scopes'] = kw.get(
+            'intra_extension_action_scopes', dict())
+        intra_extension_dict['subject_assignments'] = kw.get(
+            'intra_extension_subject_assignments', dict())
+        intra_extension_dict['object_assignments'] = kw.get(
+            'intra_extension_object_assignments', dict())
+        intra_extension_dict['action_assignments'] = kw.get(
+            'intra_extension_action_assignments', dict())
+        intra_extension_dict['aggregation_algorithm'] = kw.get(
+            'intra_extension_aggregation_algorithm', dict())
+        intra_extension_dict['sub_meta_rules'] = kw.get(
+            'intra_extension_sub_meta_rules', dict())
         intra_extension_dict['rules'] = kw.get('intra_extension_rules', dict())
-        ref = self.admin_api.load_intra_extension_dict(user_id, intra_extension_dict=intra_extension_dict)
+        ref = self.admin_api.load_intra_extension_dict(
+            user_id, intra_extension_dict=intra_extension_dict)
         return self.admin_api.populate_default_data(ref)
 
     @controller.protected()
     def get_intra_extension(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
-        return self.admin_api.get_intra_extension_dict(user_id, intra_extension_id)
+        return self.admin_api.get_intra_extension_dict(
+            user_id, intra_extension_id)
 
     @controller.protected()
     def del_intra_extension(self, context, **kw):
@@ -219,8 +251,10 @@ class IntraExtensions(controller.V3Controller):
         intra_extension_dict['name'] = kw.get('intra_extension_name', None)
         intra_extension_dict['model'] = kw.get('intra_extension_model', None)
         intra_extension_dict['genre'] = kw.get('intra_extension_genre', None)
-        intra_extension_dict['description'] = kw.get('intra_extension_description', None)
-        return self.admin_api.set_intra_extension_dict(user_id, intra_extension_id, intra_extension_dict)
+        intra_extension_dict['description'] = kw.get(
+            'intra_extension_description', None)
+        return self.admin_api.set_intra_extension_dict(
+            user_id, intra_extension_id, intra_extension_dict)
 
     @controller.protected()
     def load_root_intra_extension(self, context, **kw):
@@ -231,7 +265,8 @@ class IntraExtensions(controller.V3Controller):
     def get_subject_categories(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
-        return self.admin_api.get_subject_categories_dict(user_id, intra_extension_id)
+        return self.admin_api.get_subject_categories_dict(
+            user_id, intra_extension_id)
 
     @controller.protected()
     def add_subject_category(self, context, **kw):
@@ -239,22 +274,26 @@ class IntraExtensions(controller.V3Controller):
         intra_extension_id = kw.get('intra_extension_id', None)
         subject_category_dict = dict()
         subject_category_dict['name'] = kw.get('subject_category_name', None)
-        subject_category_dict['description'] = kw.get('subject_category_description', None)
-        return self.admin_api.add_subject_category_dict(user_id, intra_extension_id, subject_category_dict)
+        subject_category_dict['description'] = kw.get(
+            'subject_category_description', None)
+        return self.admin_api.add_subject_category_dict(
+            user_id, intra_extension_id, subject_category_dict)
 
     @controller.protected()
     def get_subject_category(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
         subject_category_id = kw.get('subject_category_id', None)
-        return self.admin_api.get_subject_category_dict(user_id, intra_extension_id, subject_category_id)
+        return self.admin_api.get_subject_category_dict(
+            user_id, intra_extension_id, subject_category_id)
 
     @controller.protected()
     def del_subject_category(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
         subject_category_id = kw.get('subject_category_id', None)
-        self.admin_api.del_subject_category(user_id, intra_extension_id, subject_category_id)
+        self.admin_api.del_subject_category(
+            user_id, intra_extension_id, subject_category_id)
 
     @controller.protected()
     def set_subject_category(self, context, **kw):
@@ -263,14 +302,17 @@ class IntraExtensions(controller.V3Controller):
         subject_category_id = kw.get('subject_category_id', None)
         subject_category_dict = dict()
         subject_category_dict['name'] = kw.get('subject_category_name', None)
-        subject_category_dict['description'] = kw.get('subject_category_description', None)
-        return self.admin_api.set_subject_category_dict(user_id, intra_extension_id, subject_category_id, subject_category_dict)
+        subject_category_dict['description'] = kw.get(
+            'subject_category_description', None)
+        return self.admin_api.set_subject_category_dict(
+            user_id, intra_extension_id, subject_category_id, subject_category_dict)
 
     @controller.protected()
     def get_object_categories(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
-        return self.admin_api.get_object_categories_dict(user_id, intra_extension_id)
+        return self.admin_api.get_object_categories_dict(
+            user_id, intra_extension_id)
 
     @controller.protected()
     def add_object_category(self, context, **kw):
@@ -278,22 +320,26 @@ class IntraExtensions(controller.V3Controller):
         intra_extension_id = kw.get('intra_extension_id', None)
         object_category_dict = dict()
         object_category_dict['name'] = kw.get('object_category_name', None)
-        object_category_dict['description'] = kw.get('object_category_description', None)
-        return self.admin_api.add_object_category_dict(user_id, intra_extension_id, object_category_dict)
+        object_category_dict['description'] = kw.get(
+            'object_category_description', None)
+        return self.admin_api.add_object_category_dict(
+            user_id, intra_extension_id, object_category_dict)
 
     @controller.protected()
     def get_object_category(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
         object_category_id = kw.get('object_category_id', None)
-        return self.admin_api.get_object_categories_dict(user_id, intra_extension_id, object_category_id)
+        return self.admin_api.get_object_categories_dict(
+            user_id, intra_extension_id, object_category_id)
 
     @controller.protected()
     def del_object_category(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
         object_category_id = kw.get('object_category_id', None)
-        self.admin_api.del_object_category(user_id, intra_extension_id, object_category_id)
+        self.admin_api.del_object_category(
+            user_id, intra_extension_id, object_category_id)
 
     @controller.protected()
     def set_object_category(self, context, **kw):
@@ -302,14 +348,17 @@ class IntraExtensions(controller.V3Controller):
         object_category_id = kw.get('object_category_id', None)
         object_category_dict = dict()
         object_category_dict['name'] = kw.get('object_category_name', None)
-        object_category_dict['description'] = kw.get('object_category_description', None)
-        return self.admin_api.set_object_category_dict(user_id, intra_extension_id, object_category_id, object_category_dict)
+        object_category_dict['description'] = kw.get(
+            'object_category_description', None)
+        return self.admin_api.set_object_category_dict(
+            user_id, intra_extension_id, object_category_id, object_category_dict)
 
     @controller.protected()
     def get_action_categories(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
-        return self.admin_api.get_action_categories_dict(user_id, intra_extension_id)
+        return self.admin_api.get_action_categories_dict(
+            user_id, intra_extension_id)
 
     @controller.protected()
     def add_action_category(self, context, **kw):
@@ -317,22 +366,26 @@ class IntraExtensions(controller.V3Controller):
         intra_extension_id = kw.get('intra_extension_id', None)
         action_category_dict = dict()
         action_category_dict['name'] = kw.get('action_category_name', None)
-        action_category_dict['description'] = kw.get('action_category_description', None)
-        return self.admin_api.add_action_category_dict(user_id, intra_extension_id, action_category_dict)
+        action_category_dict['description'] = kw.get(
+            'action_category_description', None)
+        return self.admin_api.add_action_category_dict(
+            user_id, intra_extension_id, action_category_dict)
 
     @controller.protected()
     def get_action_category(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
         action_category_id = kw.get('action_category_id', None)
-        return self.admin_api.get_action_categories_dict(user_id, intra_extension_id, action_category_id)
+        return self.admin_api.get_action_categories_dict(
+            user_id, intra_extension_id, action_category_id)
 
     @controller.protected()
     def del_action_category(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
         action_category_id = kw.get('action_category_id', None)
-        self.admin_api.del_action_category(user_id, intra_extension_id, action_category_id)
+        self.admin_api.del_action_category(
+            user_id, intra_extension_id, action_category_id)
 
     @controller.protected()
     def set_action_category(self, context, **kw):
@@ -341,8 +394,10 @@ class IntraExtensions(controller.V3Controller):
         action_category_id = kw.get('action_category_id', None)
         action_category_dict = dict()
         action_category_dict['name'] = kw.get('action_category_name', None)
-        action_category_dict['description'] = kw.get('action_category_description', None)
-        return self.admin_api.set_action_category_dict(user_id, intra_extension_id, action_category_id, action_category_dict)
+        action_category_dict['description'] = kw.get(
+            'action_category_description', None)
+        return self.admin_api.set_action_category_dict(
+            user_id, intra_extension_id, action_category_id, action_category_dict)
 
     # Perimeter functions
     @controller.protected()
@@ -360,14 +415,16 @@ class IntraExtensions(controller.V3Controller):
         subject_dict['description'] = kw.get('subject_description', None)
         subject_dict['password'] = kw.get('subject_password', None)
         subject_dict['email'] = kw.get('subject_email', None)
-        return self.admin_api.add_subject_dict(user_id, intra_extension_id, subject_dict)
+        return self.admin_api.add_subject_dict(
+            user_id, intra_extension_id, subject_dict)
 
     @controller.protected()
     def get_subject(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
         subject_id = kw.get('subject_id', None)
-        return self.admin_api.get_subject_dict(user_id, intra_extension_id, subject_id)
+        return self.admin_api.get_subject_dict(
+            user_id, intra_extension_id, subject_id)
 
     @controller.protected()
     def del_subject(self, context, **kw):
@@ -384,7 +441,8 @@ class IntraExtensions(controller.V3Controller):
         subject_dict = dict()
         subject_dict['name'] = kw.get('subject_name', None)
         subject_dict['description'] = kw.get('subject_description', None)
-        return self.admin_api.set_subject_dict(user_id, intra_extension_id, subject_id, subject_dict)
+        return self.admin_api.set_subject_dict(
+            user_id, intra_extension_id, subject_id, subject_dict)
 
     @controller.protected()
     def get_objects(self, context, **kw):
@@ -399,14 +457,16 @@ class IntraExtensions(controller.V3Controller):
         object_dict = dict()
         object_dict['name'] = kw.get('object_name', None)
         object_dict['description'] = kw.get('object_description', None)
-        return self.admin_api.add_object_dict(user_id, intra_extension_id, object_dict)
+        return self.admin_api.add_object_dict(
+            user_id, intra_extension_id, object_dict)
 
     @controller.protected()
     def get_object(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
         object_id = kw.get('object_id', None)
-        return self.admin_api.get_object_dict(user_id, intra_extension_id, object_id)
+        return self.admin_api.get_object_dict(
+            user_id, intra_extension_id, object_id)
 
     @controller.protected()
     def del_object(self, context, **kw):
@@ -423,7 +483,8 @@ class IntraExtensions(controller.V3Controller):
         object_dict = dict()
         object_dict['name'] = kw.get('object_name', None)
         object_dict['description'] = kw.get('object_description', None)
-        return self.admin_api.set_object_dict(user_id, intra_extension_id, object_id, object_dict)
+        return self.admin_api.set_object_dict(
+            user_id, intra_extension_id, object_id, object_dict)
 
     @controller.protected()
     def get_actions(self, context, **kw):
@@ -438,14 +499,16 @@ class IntraExtensions(controller.V3Controller):
         action_dict = dict()
         action_dict['name'] = kw.get('action_name', None)
         action_dict['description'] = kw.get('action_description', None)
-        return self.admin_api.add_action_dict(user_id, intra_extension_id, action_dict)
+        return self.admin_api.add_action_dict(
+            user_id, intra_extension_id, action_dict)
 
     @controller.protected()
     def get_action(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
         action_id = kw.get('action_id', None)
-        return self.admin_api.get_action_dict(user_id, intra_extension_id, action_id)
+        return self.admin_api.get_action_dict(
+            user_id, intra_extension_id, action_id)
 
     @controller.protected()
     def del_action(self, context, **kw):
@@ -462,7 +525,8 @@ class IntraExtensions(controller.V3Controller):
         action_dict = dict()
         action_dict['name'] = kw.get('action_name', None)
         action_dict['description'] = kw.get('action_description', None)
-        return self.admin_api.set_action_dict(user_id, intra_extension_id, action_id, action_dict)
+        return self.admin_api.set_action_dict(
+            user_id, intra_extension_id, action_id, action_dict)
 
     # Scope functions
     @controller.protected()
@@ -470,7 +534,8 @@ class IntraExtensions(controller.V3Controller):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
         subject_category_id = kw.get('subject_category_id', None)
-        return self.admin_api.get_subject_scopes_dict(user_id, intra_extension_id, subject_category_id)
+        return self.admin_api.get_subject_scopes_dict(
+            user_id, intra_extension_id, subject_category_id)
 
     @controller.protected()
     def add_subject_scope(self, context, **kw):
@@ -479,8 +544,10 @@ class IntraExtensions(controller.V3Controller):
         subject_category_id = kw.get('subject_category_id', None)
         subject_scope_dict = dict()
         subject_scope_dict['name'] = kw.get('subject_scope_name', None)
-        subject_scope_dict['description'] = kw.get('subject_scope_description', None)
-        return self.admin_api.add_subject_scope_dict(user_id, intra_extension_id, subject_category_id, subject_scope_dict)
+        subject_scope_dict['description'] = kw.get(
+            'subject_scope_description', None)
+        return self.admin_api.add_subject_scope_dict(
+            user_id, intra_extension_id, subject_category_id, subject_scope_dict)
 
     @controller.protected()
     def get_subject_scope(self, context, **kw):
@@ -488,7 +555,8 @@ class IntraExtensions(controller.V3Controller):
         intra_extension_id = kw.get('intra_extension_id', None)
         subject_category_id = kw.get('subject_category_id', None)
         subject_scope_id = kw.get('subject_scope_id', None)
-        return self.admin_api.get_subject_scope_dict(user_id, intra_extension_id, subject_category_id, subject_scope_id)
+        return self.admin_api.get_subject_scope_dict(
+            user_id, intra_extension_id, subject_category_id, subject_scope_id)
 
     @controller.protected()
     def del_subject_scope(self, context, **kw):
@@ -496,7 +564,11 @@ class IntraExtensions(controller.V3Controller):
         intra_extension_id = kw.get('intra_extension_id', None)
         subject_category_id = kw.get('subject_category_id', None)
         subject_scope_id = kw.get('subject_scope_id', None)
-        self.admin_api.del_subject_scope(user_id, intra_extension_id, subject_category_id, subject_scope_id)
+        self.admin_api.del_subject_scope(
+            user_id,
+            intra_extension_id,
+            subject_category_id,
+            subject_scope_id)
 
     @controller.protected()
     def set_subject_scope(self, context, **kw):
@@ -506,15 +578,18 @@ class IntraExtensions(controller.V3Controller):
         subject_scope_id = kw.get('subject_scope_id', None)
         subject_scope_dict = dict()
         subject_scope_dict['name'] = kw.get('subject_scope_name', None)
-        subject_scope_dict['description'] = kw.get('subject_scope_description', None)
-        return self.admin_api.set_subject_scope_dict(user_id, intra_extension_id, subject_category_id, subject_scope_id, subject_scope_dict)
+        subject_scope_dict['description'] = kw.get(
+            'subject_scope_description', None)
+        return self.admin_api.set_subject_scope_dict(
+            user_id, intra_extension_id, subject_category_id, subject_scope_id, subject_scope_dict)
 
     @controller.protected()
     def get_object_scopes(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
         object_category_id = kw.get('object_category_id', None)
-        return self.admin_api.get_object_scopes_dict(user_id, intra_extension_id, object_category_id)
+        return self.admin_api.get_object_scopes_dict(
+            user_id, intra_extension_id, object_category_id)
 
     @controller.protected()
     def add_object_scope(self, context, **kw):
@@ -523,8 +598,10 @@ class IntraExtensions(controller.V3Controller):
         object_category_id = kw.get('object_category_id', None)
         object_scope_dict = dict()
         object_scope_dict['name'] = kw.get('object_scope_name', None)
-        object_scope_dict['description'] = kw.get('object_scope_description', None)
-        return self.admin_api.add_object_scope_dict(user_id, intra_extension_id, object_category_id, object_scope_dict)
+        object_scope_dict['description'] = kw.get(
+            'object_scope_description', None)
+        return self.admin_api.add_object_scope_dict(
+            user_id, intra_extension_id, object_category_id, object_scope_dict)
 
     @controller.protected()
     def get_object_scope(self, context, **kw):
@@ -532,7 +609,8 @@ class IntraExtensions(controller.V3Controller):
         intra_extension_id = kw.get('intra_extension_id', None)
         object_category_id = kw.get('object_category_id', None)
         object_scope_id = kw.get('object_scope_id', None)
-        return self.admin_api.get_object_scope_dict(user_id, intra_extension_id, object_category_id, object_scope_id)
+        return self.admin_api.get_object_scope_dict(
+            user_id, intra_extension_id, object_category_id, object_scope_id)
 
     @controller.protected()
     def del_object_scope(self, context, **kw):
@@ -540,7 +618,11 @@ class IntraExtensions(controller.V3Controller):
         intra_extension_id = kw.get('intra_extension_id', None)
         object_category_id = kw.get('object_category_id', None)
         object_scope_id = kw.get('object_scope_id', None)
-        self.admin_api.del_object_scope(user_id, intra_extension_id, object_category_id, object_scope_id)
+        self.admin_api.del_object_scope(
+            user_id,
+            intra_extension_id,
+            object_category_id,
+            object_scope_id)
 
     @controller.protected()
     def set_object_scope(self, context, **kw):
@@ -550,15 +632,18 @@ class IntraExtensions(controller.V3Controller):
         object_scope_id = kw.get('object_scope_id', None)
         object_scope_dict = dict()
         object_scope_dict['name'] = kw.get('object_scope_name', None)
-        object_scope_dict['description'] = kw.get('object_scope_description', None)
-        return self.admin_api.set_object_scope_dict(user_id, intra_extension_id, object_category_id, object_scope_id, object_scope_dict)
+        object_scope_dict['description'] = kw.get(
+            'object_scope_description', None)
+        return self.admin_api.set_object_scope_dict(
+            user_id, intra_extension_id, object_category_id, object_scope_id, object_scope_dict)
 
     @controller.protected()
     def get_action_scopes(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
         action_category_id = kw.get('action_category_id', None)
-        return self.admin_api.get_action_scopes_dict(user_id, intra_extension_id, action_category_id)
+        return self.admin_api.get_action_scopes_dict(
+            user_id, intra_extension_id, action_category_id)
 
     @controller.protected()
     def add_action_scope(self, context, **kw):
@@ -567,8 +652,10 @@ class IntraExtensions(controller.V3Controller):
         action_category_id = kw.get('action_category_id', None)
         action_scope_dict = dict()
         action_scope_dict['name'] = kw.get('action_scope_name', None)
-        action_scope_dict['description'] = kw.get('action_scope_description', None)
-        return self.admin_api.add_action_scope_dict(user_id, intra_extension_id, action_category_id, action_scope_dict)
+        action_scope_dict['description'] = kw.get(
+            'action_scope_description', None)
+        return self.admin_api.add_action_scope_dict(
+            user_id, intra_extension_id, action_category_id, action_scope_dict)
 
     @controller.protected()
     def get_action_scope(self, context, **kw):
@@ -576,7 +663,8 @@ class IntraExtensions(controller.V3Controller):
         intra_extension_id = kw.get('intra_extension_id', None)
         action_category_id = kw.get('action_category_id', None)
         action_scope_id = kw.get('action_scope_id', None)
-        return self.admin_api.get_action_scope_dict(user_id, intra_extension_id, action_category_id, action_scope_id)
+        return self.admin_api.get_action_scope_dict(
+            user_id, intra_extension_id, action_category_id, action_scope_id)
 
     @controller.protected()
     def del_action_scope(self, context, **kw):
@@ -584,7 +672,11 @@ class IntraExtensions(controller.V3Controller):
         intra_extension_id = kw.get('intra_extension_id', None)
         action_category_id = kw.get('action_category_id', None)
         action_scope_id = kw.get('action_scope_id', None)
-        self.admin_api.del_action_scope(user_id, intra_extension_id, action_category_id, action_scope_id)
+        self.admin_api.del_action_scope(
+            user_id,
+            intra_extension_id,
+            action_category_id,
+            action_scope_id)
 
     @controller.protected()
     def set_action_scope(self, context, **kw):
@@ -594,8 +686,10 @@ class IntraExtensions(controller.V3Controller):
         action_scope_id = kw.get('action_scope_id', None)
         action_scope_dict = dict()
         action_scope_dict['name'] = kw.get('action_scope_name', None)
-        action_scope_dict['description'] = kw.get('action_scope_description', None)
-        return self.admin_api.set_action_scope_dict(user_id, intra_extension_id, action_category_id, action_scope_id, action_scope_dict)
+        action_scope_dict['description'] = kw.get(
+            'action_scope_description', None)
+        return self.admin_api.set_action_scope_dict(
+            user_id, intra_extension_id, action_category_id, action_scope_id, action_scope_dict)
 
     # Assignment functions
 
@@ -606,7 +700,8 @@ class IntraExtensions(controller.V3Controller):
         subject_id = kw.get('subject_id', None)
         subject_category_id = kw.get('subject_category_id', None)
         subject_scope_id = kw.get('subject_scope_id', None)
-        return self.admin_api.add_subject_assignment_list(user_id, intra_extension_id, subject_id, subject_category_id, subject_scope_id)
+        return self.admin_api.add_subject_assignment_list(
+            user_id, intra_extension_id, subject_id, subject_category_id, subject_scope_id)
 
     @controller.protected()
     def get_subject_assignment(self, context, **kw):
@@ -614,7 +709,8 @@ class IntraExtensions(controller.V3Controller):
         intra_extension_id = kw.get('intra_extension_id', None)
         subject_id = kw.get('subject_id', None)
         subject_category_id = kw.get('subject_category_id', None)
-        return self.admin_api.get_subject_assignment_list(user_id, intra_extension_id, subject_id, subject_category_id)
+        return self.admin_api.get_subject_assignment_list(
+            user_id, intra_extension_id, subject_id, subject_category_id)
 
     @controller.protected()
     def del_subject_assignment(self, context, **kw):
@@ -623,7 +719,12 @@ class IntraExtensions(controller.V3Controller):
         subject_id = kw.get('subject_id', None)
         subject_category_id = kw.get('subject_category_id', None)
         subject_scope_id = kw.get('subject_scope_id', None)
-        self.admin_api.del_subject_assignment(user_id, intra_extension_id, subject_id, subject_category_id, subject_scope_id)
+        self.admin_api.del_subject_assignment(
+            user_id,
+            intra_extension_id,
+            subject_id,
+            subject_category_id,
+            subject_scope_id)
 
     @controller.protected()
     def add_object_assignment(self, context, **kw):
@@ -632,7 +733,8 @@ class IntraExtensions(controller.V3Controller):
         object_id = kw.get('object_id', None)
         object_category_id = kw.get('object_category_id', None)
         object_scope_id = kw.get('object_scope_id', None)
-        return self.admin_api.add_object_assignment_list(user_id, intra_extension_id, object_id, object_category_id, object_scope_id)
+        return self.admin_api.add_object_assignment_list(
+            user_id, intra_extension_id, object_id, object_category_id, object_scope_id)
 
     @controller.protected()
     def get_object_assignment(self, context, **kw):
@@ -640,7 +742,8 @@ class IntraExtensions(controller.V3Controller):
         intra_extension_id = kw.get('intra_extension_id', None)
         object_id = kw.get('object_id', None)
         object_category_id = kw.get('object_category_id', None)
-        return self.admin_api.get_object_assignment_list(user_id, intra_extension_id, object_id, object_category_id)
+        return self.admin_api.get_object_assignment_list(
+            user_id, intra_extension_id, object_id, object_category_id)
 
     @controller.protected()
     def del_object_assignment(self, context, **kw):
@@ -649,7 +752,12 @@ class IntraExtensions(controller.V3Controller):
         object_id = kw.get('object_id', None)
         object_category_id = kw.get('object_category_id', None)
         object_scope_id = kw.get('object_scope_id', None)
-        self.admin_api.del_object_assignment(user_id, intra_extension_id, object_id, object_category_id, object_scope_id)
+        self.admin_api.del_object_assignment(
+            user_id,
+            intra_extension_id,
+            object_id,
+            object_category_id,
+            object_scope_id)
 
     @controller.protected()
     def add_action_assignment(self, context, **kw):
@@ -658,7 +766,8 @@ class IntraExtensions(controller.V3Controller):
         action_id = kw.get('action_id', None)
         action_category_id = kw.get('action_category_id', None)
         action_scope_id = kw.get('action_scope_id', None)
-        return self.admin_api.add_action_assignment_list(user_id, intra_extension_id, action_id, action_category_id, action_scope_id)
+        return self.admin_api.add_action_assignment_list(
+            user_id, intra_extension_id, action_id, action_category_id, action_scope_id)
 
     @controller.protected()
     def get_action_assignment(self, context, **kw):
@@ -666,7 +775,8 @@ class IntraExtensions(controller.V3Controller):
         intra_extension_id = kw.get('intra_extension_id', None)
         action_id = kw.get('action_id', None)
         action_category_id = kw.get('action_category_id', None)
-        return self.admin_api.get_action_assignment_list(user_id, intra_extension_id, action_id, action_category_id)
+        return self.admin_api.get_action_assignment_list(
+            user_id, intra_extension_id, action_id, action_category_id)
 
     @controller.protected()
     def del_action_assignment(self, context, **kw):
@@ -675,7 +785,12 @@ class IntraExtensions(controller.V3Controller):
         action_id = kw.get('action_id', None)
         action_category_id = kw.get('action_category_id', None)
         action_scope_id = kw.get('action_scope_id', None)
-        self.admin_api.del_action_assignment(user_id, intra_extension_id, action_id, action_category_id, action_scope_id)
+        self.admin_api.del_action_assignment(
+            user_id,
+            intra_extension_id,
+            action_id,
+            action_category_id,
+            action_scope_id)
 
     # Metarule functions
 
@@ -683,20 +798,23 @@ class IntraExtensions(controller.V3Controller):
     def get_aggregation_algorithm(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
-        return self.admin_api.get_aggregation_algorithm_id(user_id, intra_extension_id)
+        return self.admin_api.get_aggregation_algorithm_id(
+            user_id, intra_extension_id)
 
     @controller.protected()
     def set_aggregation_algorithm(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
         aggregation_algorithm_id = kw.get('aggregation_algorithm_id', None)
-        return self.admin_api.set_aggregation_algorithm_id(user_id, intra_extension_id, aggregation_algorithm_id)
+        return self.admin_api.set_aggregation_algorithm_id(
+            user_id, intra_extension_id, aggregation_algorithm_id)
 
     @controller.protected()
     def get_sub_meta_rules(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
-        return self.admin_api.get_sub_meta_rules_dict(user_id, intra_extension_id)
+        return self.admin_api.get_sub_meta_rules_dict(
+            user_id, intra_extension_id)
 
     @controller.protected()
     def add_sub_meta_rule(self, context, **kw):
@@ -704,25 +822,32 @@ class IntraExtensions(controller.V3Controller):
         intra_extension_id = kw.get('intra_extension_id', None)
         sub_meta_rule_dict = dict()
         sub_meta_rule_dict['name'] = kw.get('sub_meta_rule_name', None)
-        sub_meta_rule_dict['algorithm'] = kw.get('sub_meta_rule_algorithm', None)
-        sub_meta_rule_dict['subject_categories'] = kw.get('sub_meta_rule_subject_categories', None)
-        sub_meta_rule_dict['object_categories'] = kw.get('sub_meta_rule_object_categories', None)
-        sub_meta_rule_dict['action_categories'] = kw.get('sub_meta_rule_action_categories', None)
-        return self.admin_api.add_sub_meta_rule_dict(user_id, intra_extension_id, sub_meta_rule_dict)
+        sub_meta_rule_dict['algorithm'] = kw.get(
+            'sub_meta_rule_algorithm', None)
+        sub_meta_rule_dict['subject_categories'] = kw.get(
+            'sub_meta_rule_subject_categories', None)
+        sub_meta_rule_dict['object_categories'] = kw.get(
+            'sub_meta_rule_object_categories', None)
+        sub_meta_rule_dict['action_categories'] = kw.get(
+            'sub_meta_rule_action_categories', None)
+        return self.admin_api.add_sub_meta_rule_dict(
+            user_id, intra_extension_id, sub_meta_rule_dict)
 
     @controller.protected()
     def get_sub_meta_rule(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
         sub_meta_rule_id = kw.get('sub_meta_rule_id', None)
-        return self.admin_api.get_sub_meta_rule_dict(user_id, intra_extension_id, sub_meta_rule_id)
+        return self.admin_api.get_sub_meta_rule_dict(
+            user_id, intra_extension_id, sub_meta_rule_id)
 
     @controller.protected()
     def del_sub_meta_rule(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
         sub_meta_rule_id = kw.get('sub_meta_rule_id', None)
-        self.admin_api.del_sub_meta_rule(user_id, intra_extension_id, sub_meta_rule_id)
+        self.admin_api.del_sub_meta_rule(
+            user_id, intra_extension_id, sub_meta_rule_id)
 
     @controller.protected()
     def set_sub_meta_rule(self, context, **kw):
@@ -731,11 +856,16 @@ class IntraExtensions(controller.V3Controller):
         sub_meta_rule_id = kw.get('sub_meta_rule_id', None)
         sub_meta_rule_dict = dict()
         sub_meta_rule_dict['name'] = kw.get('sub_meta_rule_name', None)
-        sub_meta_rule_dict['algorithm'] = kw.get('sub_meta_rule_algorithm', None)
-        sub_meta_rule_dict['subject_categories'] = kw.get('sub_meta_rule_subject_categories', None)
-        sub_meta_rule_dict['object_categories'] = kw.get('sub_meta_rule_object_categories', None)
-        sub_meta_rule_dict['action_categories'] = kw.get('sub_meta_rule_action_categories', None)
-        return self.admin_api.set_sub_meta_rule_dict(user_id, intra_extension_id, sub_meta_rule_id, sub_meta_rule_dict)
+        sub_meta_rule_dict['algorithm'] = kw.get(
+            'sub_meta_rule_algorithm', None)
+        sub_meta_rule_dict['subject_categories'] = kw.get(
+            'sub_meta_rule_subject_categories', None)
+        sub_meta_rule_dict['object_categories'] = kw.get(
+            'sub_meta_rule_object_categories', None)
+        sub_meta_rule_dict['action_categories'] = kw.get(
+            'sub_meta_rule_action_categories', None)
+        return self.admin_api.set_sub_meta_rule_dict(
+            user_id, intra_extension_id, sub_meta_rule_id, sub_meta_rule_dict)
 
     # Rules functions
     @controller.protected()
@@ -743,7 +873,8 @@ class IntraExtensions(controller.V3Controller):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
         sub_meta_rule_id = kw.get('sub_meta_rule_id', None)
-        return self.admin_api.get_rules_dict(user_id, intra_extension_id, sub_meta_rule_id)
+        return self.admin_api.get_rules_dict(
+            user_id, intra_extension_id, sub_meta_rule_id)
 
     @controller.protected()
     def add_rule(self, context, **kw):
@@ -754,8 +885,10 @@ class IntraExtensions(controller.V3Controller):
         object_category_list = kw.get('object_categories', [])
         action_category_list = kw.get('action_categories', [])
         enabled_bool = kw.get('enabled', True)
-        rule_list = subject_category_list + action_category_list + object_category_list + [enabled_bool, ]
-        return self.admin_api.add_rule_dict(user_id, intra_extension_id, sub_meta_rule_id, rule_list)
+        rule_list = subject_category_list + action_category_list + \
+            object_category_list + [enabled_bool, ]
+        return self.admin_api.add_rule_dict(
+            user_id, intra_extension_id, sub_meta_rule_id, rule_list)
 
     @controller.protected()
     def get_rule(self, context, **kw):
@@ -763,7 +896,8 @@ class IntraExtensions(controller.V3Controller):
         intra_extension_id = kw.get('intra_extension_id', None)
         sub_meta_rule_id = kw.get('sub_meta_rule_id', None)
         rule_id = kw.get('rule_id', None)
-        return self.admin_api.get_rule_dict(user_id, intra_extension_id, sub_meta_rule_id, rule_id)
+        return self.admin_api.get_rule_dict(
+            user_id, intra_extension_id, sub_meta_rule_id, rule_id)
 
     @controller.protected()
     def del_rule(self, context, **kw):
@@ -771,7 +905,11 @@ class IntraExtensions(controller.V3Controller):
         intra_extension_id = kw.get('intra_extension_id', None)
         sub_meta_rule_id = kw.get('sub_meta_rule_id', None)
         rule_id = kw.get('rule_id', None)
-        self.admin_api.del_rule(user_id, intra_extension_id, sub_meta_rule_id, rule_id)
+        self.admin_api.del_rule(
+            user_id,
+            intra_extension_id,
+            sub_meta_rule_id,
+            rule_id)
 
     @controller.protected()
     def set_rule(self, context, **kw):
@@ -784,7 +922,8 @@ class IntraExtensions(controller.V3Controller):
         object_category_list = kw.get('object_categories', [])
         action_category_list = kw.get('action_categories', [])
         rule_list = subject_category_list + action_category_list + object_category_list
-        return self.admin_api.set_rule_dict(user_id, intra_extension_id, sub_meta_rule_id, rule_id, rule_list)
+        return self.admin_api.set_rule_dict(
+            user_id, intra_extension_id, sub_meta_rule_id, rule_id, rule_list)
 
 
 @dependency.requires('authz_api')
@@ -795,7 +934,8 @@ class InterExtensions(controller.V3Controller):
 
     def _get_user_from_token(self, token_id):
         response = self.token_provider_api.validate_token(token_id)
-        token_ref = token_model.KeystoneToken(token_id=token_id, token_data=response)
+        token_ref = token_model.KeystoneToken(
+            token_id=token_id, token_data=response)
         return token_ref['user']
 
     # @controller.protected()
@@ -824,7 +964,8 @@ class InterExtensions(controller.V3Controller):
     #     user = self._get_user_from_token(context.get('token_id'))
     #     if 'inter_extension_id' not in kw:
     #         raise exception.Error
-    #     return self.interextension_api.delete_inter_extension(kw['inter_extension_id'])
+    # return
+    # self.interextension_api.delete_inter_extension(kw['inter_extension_id'])
 
 
 @dependency.requires('moonlog_api', 'authz_api')
@@ -835,7 +976,8 @@ class Logs(controller.V3Controller):
 
     def _get_user_id_from_token(self, token_id):
         response = self.token_provider_api.validate_token(token_id)
-        token_ref = token_model.KeystoneToken(token_id=token_id, token_data=response)
+        token_ref = token_model.KeystoneToken(
+            token_id=token_id, token_data=response)
         return token_ref['user']
 
     @controller.protected()
@@ -912,9 +1054,9 @@ class MoonAuth(controller.V3Controller):
                 'message': message
             }
             try:
-                _result["roles"] = map(lambda x: x['name'], _data["token"]["roles"])
+                _result["roles"] = map(
+                    lambda x: x['name'], _data["token"]["roles"])
             except KeyError:
                 pass
             return _result
         return {"token": None, 'message': req.json()}
-
diff --git a/deploy/adapters/ansible/openstack_mitaka_xenial/roles/moon/files/get_deb_depends.py b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/moon/files/get_deb_depends.py
index 05fc5d46..d510bcf4 100644
--- a/deploy/adapters/ansible/openstack_mitaka_xenial/roles/moon/files/get_deb_depends.py
+++ b/deploy/adapters/ansible/openstack_mitaka_xenial/roles/moon/files/get_deb_depends.py
@@ -6,7 +6,12 @@ import subprocess
 pkts = []
 
 for arg in sys.argv[1:]:
-    proc = subprocess.Popen(["dpkg-deb", "--info", arg], stdin=None, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+    proc = subprocess.Popen(["dpkg-deb",
+                             "--info",
+                             arg],
+                            stdin=None,
+                            stdout=subprocess.PIPE,
+                            stderr=subprocess.PIPE)
     out = proc.stdout.read()
     err = proc.stderr.read()
     if err:
diff --git a/deploy/adapters/ansible/openstack_newton_xenial/roles/moon/files/controllers.py b/deploy/adapters/ansible/openstack_newton_xenial/roles/moon/files/controllers.py
index 6da5b423..8171e238 100644
--- a/deploy/adapters/ansible/openstack_newton_xenial/roles/moon/files/controllers.py
+++ b/deploy/adapters/ansible/openstack_newton_xenial/roles/moon/files/controllers.py
@@ -27,7 +27,8 @@ class Configuration(controller.V3Controller):
 
     def _get_user_id_from_token(self, token_id):
         response = self.token_provider_api.validate_token(token_id)
-        token_ref = token_model.KeystoneToken(token_id=token_id, token_data=response)
+        token_ref = token_model.KeystoneToken(
+            token_id=token_id, token_data=response)
         return token_ref.get('user')
 
     @controller.protected()
@@ -43,7 +44,8 @@ class Configuration(controller.V3Controller):
     @controller.protected()
     def get_sub_meta_rule_algorithms(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
-        return self.configuration_api.get_sub_meta_rule_algorithms_dict(user_id)
+        return self.configuration_api.get_sub_meta_rule_algorithms_dict(
+            user_id)
 
 
 @dependency.requires('tenant_api', 'resource_api')
@@ -54,7 +56,8 @@ class Tenants(controller.V3Controller):
 
     def _get_user_id_from_token(self, token_id):
         response = self.token_provider_api.validate_token(token_id)
-        token_ref = token_model.KeystoneToken(token_id=token_id, token_data=response)
+        token_ref = token_model.KeystoneToken(
+            token_id=token_id, token_data=response)
         return token_ref.get('user')
 
     @controller.protected()
@@ -62,7 +65,8 @@ class Tenants(controller.V3Controller):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         return self.tenant_api.get_tenants_dict(user_id)
 
-    def __get_keystone_tenant_dict(self, tenant_id="", tenant_name="", tenant_description="", domain="default"):
+    def __get_keystone_tenant_dict(
+            self, tenant_id="", tenant_name="", tenant_description="", domain="default"):
         tenants = self.resource_api.list_projects()
         for tenant in tenants:
             if tenant_id and tenant_id == tenant['id']:
@@ -80,7 +84,8 @@ class Tenants(controller.V3Controller):
             "enabled": True,
             "domain_id": domain
         }
-        keystone_tenant = self.resource_api.create_project(tenant["id"], tenant)
+        keystone_tenant = self.resource_api.create_project(
+            tenant["id"], tenant)
         return keystone_tenant
 
     @controller.protected()
@@ -88,7 +93,8 @@ class Tenants(controller.V3Controller):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         k_tenant_dict = self.__get_keystone_tenant_dict(
             tenant_name=kw.get('tenant_name'),
-            tenant_description=kw.get('tenant_description', kw.get('tenant_name')),
+            tenant_description=kw.get(
+                'tenant_description', kw.get('tenant_name')),
             domain=kw.get('tenant_domain', "default"),
 
         )
@@ -96,9 +102,12 @@ class Tenants(controller.V3Controller):
         tenant_dict['id'] = k_tenant_dict['id']
         tenant_dict['name'] = kw.get('tenant_name', None)
         tenant_dict['description'] = kw.get('tenant_description', None)
-        tenant_dict['intra_authz_extension_id'] = kw.get('tenant_intra_authz_extension_id', None)
-        tenant_dict['intra_admin_extension_id'] = kw.get('tenant_intra_admin_extension_id', None)
-        return self.tenant_api.add_tenant_dict(user_id, tenant_dict['id'], tenant_dict)
+        tenant_dict['intra_authz_extension_id'] = kw.get(
+            'tenant_intra_authz_extension_id', None)
+        tenant_dict['intra_admin_extension_id'] = kw.get(
+            'tenant_intra_admin_extension_id', None)
+        return self.tenant_api.add_tenant_dict(
+            user_id, tenant_dict['id'], tenant_dict)
 
     @controller.protected()
     def get_tenant(self, context, **kw):
@@ -116,16 +125,19 @@ class Tenants(controller.V3Controller):
     def set_tenant(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         # Next line will raise an error if tenant doesn't exist
-        k_tenant_dict = self.resource_api.get_project(kw.get('tenant_id', None))
+        k_tenant_dict = self.resource_api.get_project(
+            kw.get('tenant_id', None))
         tenant_id = kw.get('tenant_id', None)
         tenant_dict = dict()
         tenant_dict['name'] = k_tenant_dict.get('name', None)
         if 'tenant_description' in kw:
             tenant_dict['description'] = kw.get('tenant_description', None)
         if 'tenant_intra_authz_extension_id' in kw:
-            tenant_dict['intra_authz_extension_id'] = kw.get('tenant_intra_authz_extension_id', None)
+            tenant_dict['intra_authz_extension_id'] = kw.get(
+                'tenant_intra_authz_extension_id', None)
         if 'tenant_intra_admin_extension_id' in kw:
-            tenant_dict['intra_admin_extension_id'] = kw.get('tenant_intra_admin_extension_id', None)
+            tenant_dict['intra_admin_extension_id'] = kw.get(
+                'tenant_intra_admin_extension_id', None)
         self.tenant_api.set_tenant_dict(user_id, tenant_id, tenant_dict)
 
 
@@ -147,9 +159,11 @@ class Authz_v3(controller.V3Controller):
         super(Authz_v3, self).__init__()
 
     @controller.protected(callback)
-    def get_authz(self, context, tenant_id, subject_k_id, object_name, action_name):
+    def get_authz(self, context, tenant_id, subject_k_id,
+                  object_name, action_name):
         try:
-            return self.authz_api.authz(tenant_id, subject_k_id, object_name, action_name)
+            return self.authz_api.authz(
+                tenant_id, subject_k_id, object_name, action_name)
         except Exception as e:
             return {'authz': False, 'comment': unicode(e)}
 
@@ -164,7 +178,8 @@ class IntraExtensions(controller.V3Controller):
 
     def _get_user_id_from_token(self, token_id):
         response = self.token_provider_api.validate_token(token_id)
-        token_ref = token_model.KeystoneToken(token_id=token_id, token_data=response)
+        token_ref = token_model.KeystoneToken(
+            token_id=token_id, token_data=response)
         return token_ref.get('user')['id']
 
     # IntraExtension functions
@@ -180,30 +195,47 @@ class IntraExtensions(controller.V3Controller):
         intra_extension_dict['name'] = kw.get('intra_extension_name', None)
         intra_extension_dict['model'] = kw.get('intra_extension_model', None)
         intra_extension_dict['genre'] = kw.get('intra_extension_genre', None)
-        intra_extension_dict['description'] = kw.get('intra_extension_description', None)
-        intra_extension_dict['subject_categories'] = kw.get('intra_extension_subject_categories', dict())
-        intra_extension_dict['object_categories'] = kw.get('intra_extension_object_categories', dict())
-        intra_extension_dict['action_categories'] = kw.get('intra_extension_action_categories', dict())
-        intra_extension_dict['subjects'] = kw.get('intra_extension_subjects', dict())
-        intra_extension_dict['objects'] = kw.get('intra_extension_objects', dict())
-        intra_extension_dict['actions'] = kw.get('intra_extension_actions', dict())
-        intra_extension_dict['subject_scopes'] = kw.get('intra_extension_subject_scopes', dict())
-        intra_extension_dict['object_scopes'] = kw.get('intra_extension_object_scopes', dict())
-        intra_extension_dict['action_scopes'] = kw.get('intra_extension_action_scopes', dict())
-        intra_extension_dict['subject_assignments'] = kw.get('intra_extension_subject_assignments', dict())
-        intra_extension_dict['object_assignments'] = kw.get('intra_extension_object_assignments', dict())
-        intra_extension_dict['action_assignments'] = kw.get('intra_extension_action_assignments', dict())
-        intra_extension_dict['aggregation_algorithm'] = kw.get('intra_extension_aggregation_algorithm', dict())
-        intra_extension_dict['sub_meta_rules'] = kw.get('intra_extension_sub_meta_rules', dict())
+        intra_extension_dict['description'] = kw.get(
+            'intra_extension_description', None)
+        intra_extension_dict['subject_categories'] = kw.get(
+            'intra_extension_subject_categories', dict())
+        intra_extension_dict['object_categories'] = kw.get(
+            'intra_extension_object_categories', dict())
+        intra_extension_dict['action_categories'] = kw.get(
+            'intra_extension_action_categories', dict())
+        intra_extension_dict['subjects'] = kw.get(
+            'intra_extension_subjects', dict())
+        intra_extension_dict['objects'] = kw.get(
+            'intra_extension_objects', dict())
+        intra_extension_dict['actions'] = kw.get(
+            'intra_extension_actions', dict())
+        intra_extension_dict['subject_scopes'] = kw.get(
+            'intra_extension_subject_scopes', dict())
+        intra_extension_dict['object_scopes'] = kw.get(
+            'intra_extension_object_scopes', dict())
+        intra_extension_dict['action_scopes'] = kw.get(
+            'intra_extension_action_scopes', dict())
+        intra_extension_dict['subject_assignments'] = kw.get(
+            'intra_extension_subject_assignments', dict())
+        intra_extension_dict['object_assignments'] = kw.get(
+            'intra_extension_object_assignments', dict())
+        intra_extension_dict['action_assignments'] = kw.get(
+            'intra_extension_action_assignments', dict())
+        intra_extension_dict['aggregation_algorithm'] = kw.get(
+            'intra_extension_aggregation_algorithm', dict())
+        intra_extension_dict['sub_meta_rules'] = kw.get(
+            'intra_extension_sub_meta_rules', dict())
         intra_extension_dict['rules'] = kw.get('intra_extension_rules', dict())
-        ref = self.admin_api.load_intra_extension_dict(user_id, intra_extension_dict=intra_extension_dict)
+        ref = self.admin_api.load_intra_extension_dict(
+            user_id, intra_extension_dict=intra_extension_dict)
         return self.admin_api.populate_default_data(ref)
 
     @controller.protected()
     def get_intra_extension(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
-        return self.admin_api.get_intra_extension_dict(user_id, intra_extension_id)
+        return self.admin_api.get_intra_extension_dict(
+            user_id, intra_extension_id)
 
     @controller.protected()
     def del_intra_extension(self, context, **kw):
@@ -219,8 +251,10 @@ class IntraExtensions(controller.V3Controller):
         intra_extension_dict['name'] = kw.get('intra_extension_name', None)
         intra_extension_dict['model'] = kw.get('intra_extension_model', None)
         intra_extension_dict['genre'] = kw.get('intra_extension_genre', None)
-        intra_extension_dict['description'] = kw.get('intra_extension_description', None)
-        return self.admin_api.set_intra_extension_dict(user_id, intra_extension_id, intra_extension_dict)
+        intra_extension_dict['description'] = kw.get(
+            'intra_extension_description', None)
+        return self.admin_api.set_intra_extension_dict(
+            user_id, intra_extension_id, intra_extension_dict)
 
     @controller.protected()
     def load_root_intra_extension(self, context, **kw):
@@ -231,7 +265,8 @@ class IntraExtensions(controller.V3Controller):
     def get_subject_categories(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
-        return self.admin_api.get_subject_categories_dict(user_id, intra_extension_id)
+        return self.admin_api.get_subject_categories_dict(
+            user_id, intra_extension_id)
 
     @controller.protected()
     def add_subject_category(self, context, **kw):
@@ -239,22 +274,26 @@ class IntraExtensions(controller.V3Controller):
         intra_extension_id = kw.get('intra_extension_id', None)
         subject_category_dict = dict()
         subject_category_dict['name'] = kw.get('subject_category_name', None)
-        subject_category_dict['description'] = kw.get('subject_category_description', None)
-        return self.admin_api.add_subject_category_dict(user_id, intra_extension_id, subject_category_dict)
+        subject_category_dict['description'] = kw.get(
+            'subject_category_description', None)
+        return self.admin_api.add_subject_category_dict(
+            user_id, intra_extension_id, subject_category_dict)
 
     @controller.protected()
     def get_subject_category(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
         subject_category_id = kw.get('subject_category_id', None)
-        return self.admin_api.get_subject_category_dict(user_id, intra_extension_id, subject_category_id)
+        return self.admin_api.get_subject_category_dict(
+            user_id, intra_extension_id, subject_category_id)
 
     @controller.protected()
     def del_subject_category(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
         subject_category_id = kw.get('subject_category_id', None)
-        self.admin_api.del_subject_category(user_id, intra_extension_id, subject_category_id)
+        self.admin_api.del_subject_category(
+            user_id, intra_extension_id, subject_category_id)
 
     @controller.protected()
     def set_subject_category(self, context, **kw):
@@ -263,14 +302,17 @@ class IntraExtensions(controller.V3Controller):
         subject_category_id = kw.get('subject_category_id', None)
         subject_category_dict = dict()
         subject_category_dict['name'] = kw.get('subject_category_name', None)
-        subject_category_dict['description'] = kw.get('subject_category_description', None)
-        return self.admin_api.set_subject_category_dict(user_id, intra_extension_id, subject_category_id, subject_category_dict)
+        subject_category_dict['description'] = kw.get(
+            'subject_category_description', None)
+        return self.admin_api.set_subject_category_dict(
+            user_id, intra_extension_id, subject_category_id, subject_category_dict)
 
     @controller.protected()
     def get_object_categories(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
-        return self.admin_api.get_object_categories_dict(user_id, intra_extension_id)
+        return self.admin_api.get_object_categories_dict(
+            user_id, intra_extension_id)
 
     @controller.protected()
     def add_object_category(self, context, **kw):
@@ -278,22 +320,26 @@ class IntraExtensions(controller.V3Controller):
         intra_extension_id = kw.get('intra_extension_id', None)
         object_category_dict = dict()
         object_category_dict['name'] = kw.get('object_category_name', None)
-        object_category_dict['description'] = kw.get('object_category_description', None)
-        return self.admin_api.add_object_category_dict(user_id, intra_extension_id, object_category_dict)
+        object_category_dict['description'] = kw.get(
+            'object_category_description', None)
+        return self.admin_api.add_object_category_dict(
+            user_id, intra_extension_id, object_category_dict)
 
     @controller.protected()
     def get_object_category(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
         object_category_id = kw.get('object_category_id', None)
-        return self.admin_api.get_object_categories_dict(user_id, intra_extension_id, object_category_id)
+        return self.admin_api.get_object_categories_dict(
+            user_id, intra_extension_id, object_category_id)
 
     @controller.protected()
     def del_object_category(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
         object_category_id = kw.get('object_category_id', None)
-        self.admin_api.del_object_category(user_id, intra_extension_id, object_category_id)
+        self.admin_api.del_object_category(
+            user_id, intra_extension_id, object_category_id)
 
     @controller.protected()
     def set_object_category(self, context, **kw):
@@ -302,14 +348,17 @@ class IntraExtensions(controller.V3Controller):
         object_category_id = kw.get('object_category_id', None)
         object_category_dict = dict()
         object_category_dict['name'] = kw.get('object_category_name', None)
-        object_category_dict['description'] = kw.get('object_category_description', None)
-        return self.admin_api.set_object_category_dict(user_id, intra_extension_id, object_category_id, object_category_dict)
+        object_category_dict['description'] = kw.get(
+            'object_category_description', None)
+        return self.admin_api.set_object_category_dict(
+            user_id, intra_extension_id, object_category_id, object_category_dict)
 
     @controller.protected()
     def get_action_categories(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
-        return self.admin_api.get_action_categories_dict(user_id, intra_extension_id)
+        return self.admin_api.get_action_categories_dict(
+            user_id, intra_extension_id)
 
     @controller.protected()
     def add_action_category(self, context, **kw):
@@ -317,22 +366,26 @@ class IntraExtensions(controller.V3Controller):
         intra_extension_id = kw.get('intra_extension_id', None)
         action_category_dict = dict()
         action_category_dict['name'] = kw.get('action_category_name', None)
-        action_category_dict['description'] = kw.get('action_category_description', None)
-        return self.admin_api.add_action_category_dict(user_id, intra_extension_id, action_category_dict)
+        action_category_dict['description'] = kw.get(
+            'action_category_description', None)
+        return self.admin_api.add_action_category_dict(
+            user_id, intra_extension_id, action_category_dict)
 
     @controller.protected()
     def get_action_category(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
         action_category_id = kw.get('action_category_id', None)
-        return self.admin_api.get_action_categories_dict(user_id, intra_extension_id, action_category_id)
+        return self.admin_api.get_action_categories_dict(
+            user_id, intra_extension_id, action_category_id)
 
     @controller.protected()
     def del_action_category(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
         action_category_id = kw.get('action_category_id', None)
-        self.admin_api.del_action_category(user_id, intra_extension_id, action_category_id)
+        self.admin_api.del_action_category(
+            user_id, intra_extension_id, action_category_id)
 
     @controller.protected()
     def set_action_category(self, context, **kw):
@@ -341,8 +394,10 @@ class IntraExtensions(controller.V3Controller):
         action_category_id = kw.get('action_category_id', None)
         action_category_dict = dict()
         action_category_dict['name'] = kw.get('action_category_name', None)
-        action_category_dict['description'] = kw.get('action_category_description', None)
-        return self.admin_api.set_action_category_dict(user_id, intra_extension_id, action_category_id, action_category_dict)
+        action_category_dict['description'] = kw.get(
+            'action_category_description', None)
+        return self.admin_api.set_action_category_dict(
+            user_id, intra_extension_id, action_category_id, action_category_dict)
 
     # Perimeter functions
     @controller.protected()
@@ -360,14 +415,16 @@ class IntraExtensions(controller.V3Controller):
         subject_dict['description'] = kw.get('subject_description', None)
         subject_dict['password'] = kw.get('subject_password', None)
         subject_dict['email'] = kw.get('subject_email', None)
-        return self.admin_api.add_subject_dict(user_id, intra_extension_id, subject_dict)
+        return self.admin_api.add_subject_dict(
+            user_id, intra_extension_id, subject_dict)
 
     @controller.protected()
     def get_subject(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
         subject_id = kw.get('subject_id', None)
-        return self.admin_api.get_subject_dict(user_id, intra_extension_id, subject_id)
+        return self.admin_api.get_subject_dict(
+            user_id, intra_extension_id, subject_id)
 
     @controller.protected()
     def del_subject(self, context, **kw):
@@ -384,7 +441,8 @@ class IntraExtensions(controller.V3Controller):
         subject_dict = dict()
         subject_dict['name'] = kw.get('subject_name', None)
         subject_dict['description'] = kw.get('subject_description', None)
-        return self.admin_api.set_subject_dict(user_id, intra_extension_id, subject_id, subject_dict)
+        return self.admin_api.set_subject_dict(
+            user_id, intra_extension_id, subject_id, subject_dict)
 
     @controller.protected()
     def get_objects(self, context, **kw):
@@ -399,14 +457,16 @@ class IntraExtensions(controller.V3Controller):
         object_dict = dict()
         object_dict['name'] = kw.get('object_name', None)
         object_dict['description'] = kw.get('object_description', None)
-        return self.admin_api.add_object_dict(user_id, intra_extension_id, object_dict)
+        return self.admin_api.add_object_dict(
+            user_id, intra_extension_id, object_dict)
 
     @controller.protected()
     def get_object(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
         object_id = kw.get('object_id', None)
-        return self.admin_api.get_object_dict(user_id, intra_extension_id, object_id)
+        return self.admin_api.get_object_dict(
+            user_id, intra_extension_id, object_id)
 
     @controller.protected()
     def del_object(self, context, **kw):
@@ -423,7 +483,8 @@ class IntraExtensions(controller.V3Controller):
         object_dict = dict()
         object_dict['name'] = kw.get('object_name', None)
         object_dict['description'] = kw.get('object_description', None)
-        return self.admin_api.set_object_dict(user_id, intra_extension_id, object_id, object_dict)
+        return self.admin_api.set_object_dict(
+            user_id, intra_extension_id, object_id, object_dict)
 
     @controller.protected()
     def get_actions(self, context, **kw):
@@ -438,14 +499,16 @@ class IntraExtensions(controller.V3Controller):
         action_dict = dict()
         action_dict['name'] = kw.get('action_name', None)
         action_dict['description'] = kw.get('action_description', None)
-        return self.admin_api.add_action_dict(user_id, intra_extension_id, action_dict)
+        return self.admin_api.add_action_dict(
+            user_id, intra_extension_id, action_dict)
 
     @controller.protected()
     def get_action(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
         action_id = kw.get('action_id', None)
-        return self.admin_api.get_action_dict(user_id, intra_extension_id, action_id)
+        return self.admin_api.get_action_dict(
+            user_id, intra_extension_id, action_id)
 
     @controller.protected()
     def del_action(self, context, **kw):
@@ -462,7 +525,8 @@ class IntraExtensions(controller.V3Controller):
         action_dict = dict()
         action_dict['name'] = kw.get('action_name', None)
         action_dict['description'] = kw.get('action_description', None)
-        return self.admin_api.set_action_dict(user_id, intra_extension_id, action_id, action_dict)
+        return self.admin_api.set_action_dict(
+            user_id, intra_extension_id, action_id, action_dict)
 
     # Scope functions
     @controller.protected()
@@ -470,7 +534,8 @@ class IntraExtensions(controller.V3Controller):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
         subject_category_id = kw.get('subject_category_id', None)
-        return self.admin_api.get_subject_scopes_dict(user_id, intra_extension_id, subject_category_id)
+        return self.admin_api.get_subject_scopes_dict(
+            user_id, intra_extension_id, subject_category_id)
 
     @controller.protected()
     def add_subject_scope(self, context, **kw):
@@ -479,8 +544,10 @@ class IntraExtensions(controller.V3Controller):
         subject_category_id = kw.get('subject_category_id', None)
         subject_scope_dict = dict()
         subject_scope_dict['name'] = kw.get('subject_scope_name', None)
-        subject_scope_dict['description'] = kw.get('subject_scope_description', None)
-        return self.admin_api.add_subject_scope_dict(user_id, intra_extension_id, subject_category_id, subject_scope_dict)
+        subject_scope_dict['description'] = kw.get(
+            'subject_scope_description', None)
+        return self.admin_api.add_subject_scope_dict(
+            user_id, intra_extension_id, subject_category_id, subject_scope_dict)
 
     @controller.protected()
     def get_subject_scope(self, context, **kw):
@@ -488,7 +555,8 @@ class IntraExtensions(controller.V3Controller):
         intra_extension_id = kw.get('intra_extension_id', None)
         subject_category_id = kw.get('subject_category_id', None)
         subject_scope_id = kw.get('subject_scope_id', None)
-        return self.admin_api.get_subject_scope_dict(user_id, intra_extension_id, subject_category_id, subject_scope_id)
+        return self.admin_api.get_subject_scope_dict(
+            user_id, intra_extension_id, subject_category_id, subject_scope_id)
 
     @controller.protected()
     def del_subject_scope(self, context, **kw):
@@ -496,7 +564,11 @@ class IntraExtensions(controller.V3Controller):
         intra_extension_id = kw.get('intra_extension_id', None)
         subject_category_id = kw.get('subject_category_id', None)
         subject_scope_id = kw.get('subject_scope_id', None)
-        self.admin_api.del_subject_scope(user_id, intra_extension_id, subject_category_id, subject_scope_id)
+        self.admin_api.del_subject_scope(
+            user_id,
+            intra_extension_id,
+            subject_category_id,
+            subject_scope_id)
 
     @controller.protected()
     def set_subject_scope(self, context, **kw):
@@ -506,15 +578,18 @@ class IntraExtensions(controller.V3Controller):
         subject_scope_id = kw.get('subject_scope_id', None)
         subject_scope_dict = dict()
         subject_scope_dict['name'] = kw.get('subject_scope_name', None)
-        subject_scope_dict['description'] = kw.get('subject_scope_description', None)
-        return self.admin_api.set_subject_scope_dict(user_id, intra_extension_id, subject_category_id, subject_scope_id, subject_scope_dict)
+        subject_scope_dict['description'] = kw.get(
+            'subject_scope_description', None)
+        return self.admin_api.set_subject_scope_dict(
+            user_id, intra_extension_id, subject_category_id, subject_scope_id, subject_scope_dict)
 
     @controller.protected()
     def get_object_scopes(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
         object_category_id = kw.get('object_category_id', None)
-        return self.admin_api.get_object_scopes_dict(user_id, intra_extension_id, object_category_id)
+        return self.admin_api.get_object_scopes_dict(
+            user_id, intra_extension_id, object_category_id)
 
     @controller.protected()
     def add_object_scope(self, context, **kw):
@@ -523,8 +598,10 @@ class IntraExtensions(controller.V3Controller):
         object_category_id = kw.get('object_category_id', None)
         object_scope_dict = dict()
         object_scope_dict['name'] = kw.get('object_scope_name', None)
-        object_scope_dict['description'] = kw.get('object_scope_description', None)
-        return self.admin_api.add_object_scope_dict(user_id, intra_extension_id, object_category_id, object_scope_dict)
+        object_scope_dict['description'] = kw.get(
+            'object_scope_description', None)
+        return self.admin_api.add_object_scope_dict(
+            user_id, intra_extension_id, object_category_id, object_scope_dict)
 
     @controller.protected()
     def get_object_scope(self, context, **kw):
@@ -532,7 +609,8 @@ class IntraExtensions(controller.V3Controller):
         intra_extension_id = kw.get('intra_extension_id', None)
         object_category_id = kw.get('object_category_id', None)
         object_scope_id = kw.get('object_scope_id', None)
-        return self.admin_api.get_object_scope_dict(user_id, intra_extension_id, object_category_id, object_scope_id)
+        return self.admin_api.get_object_scope_dict(
+            user_id, intra_extension_id, object_category_id, object_scope_id)
 
     @controller.protected()
     def del_object_scope(self, context, **kw):
@@ -540,7 +618,11 @@ class IntraExtensions(controller.V3Controller):
         intra_extension_id = kw.get('intra_extension_id', None)
         object_category_id = kw.get('object_category_id', None)
         object_scope_id = kw.get('object_scope_id', None)
-        self.admin_api.del_object_scope(user_id, intra_extension_id, object_category_id, object_scope_id)
+        self.admin_api.del_object_scope(
+            user_id,
+            intra_extension_id,
+            object_category_id,
+            object_scope_id)
 
     @controller.protected()
     def set_object_scope(self, context, **kw):
@@ -550,15 +632,18 @@ class IntraExtensions(controller.V3Controller):
         object_scope_id = kw.get('object_scope_id', None)
         object_scope_dict = dict()
         object_scope_dict['name'] = kw.get('object_scope_name', None)
-        object_scope_dict['description'] = kw.get('object_scope_description', None)
-        return self.admin_api.set_object_scope_dict(user_id, intra_extension_id, object_category_id, object_scope_id, object_scope_dict)
+        object_scope_dict['description'] = kw.get(
+            'object_scope_description', None)
+        return self.admin_api.set_object_scope_dict(
+            user_id, intra_extension_id, object_category_id, object_scope_id, object_scope_dict)
 
     @controller.protected()
     def get_action_scopes(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
         action_category_id = kw.get('action_category_id', None)
-        return self.admin_api.get_action_scopes_dict(user_id, intra_extension_id, action_category_id)
+        return self.admin_api.get_action_scopes_dict(
+            user_id, intra_extension_id, action_category_id)
 
     @controller.protected()
     def add_action_scope(self, context, **kw):
@@ -567,8 +652,10 @@ class IntraExtensions(controller.V3Controller):
         action_category_id = kw.get('action_category_id', None)
         action_scope_dict = dict()
         action_scope_dict['name'] = kw.get('action_scope_name', None)
-        action_scope_dict['description'] = kw.get('action_scope_description', None)
-        return self.admin_api.add_action_scope_dict(user_id, intra_extension_id, action_category_id, action_scope_dict)
+        action_scope_dict['description'] = kw.get(
+            'action_scope_description', None)
+        return self.admin_api.add_action_scope_dict(
+            user_id, intra_extension_id, action_category_id, action_scope_dict)
 
     @controller.protected()
     def get_action_scope(self, context, **kw):
@@ -576,7 +663,8 @@ class IntraExtensions(controller.V3Controller):
         intra_extension_id = kw.get('intra_extension_id', None)
         action_category_id = kw.get('action_category_id', None)
         action_scope_id = kw.get('action_scope_id', None)
-        return self.admin_api.get_action_scope_dict(user_id, intra_extension_id, action_category_id, action_scope_id)
+        return self.admin_api.get_action_scope_dict(
+            user_id, intra_extension_id, action_category_id, action_scope_id)
 
     @controller.protected()
     def del_action_scope(self, context, **kw):
@@ -584,7 +672,11 @@ class IntraExtensions(controller.V3Controller):
         intra_extension_id = kw.get('intra_extension_id', None)
         action_category_id = kw.get('action_category_id', None)
         action_scope_id = kw.get('action_scope_id', None)
-        self.admin_api.del_action_scope(user_id, intra_extension_id, action_category_id, action_scope_id)
+        self.admin_api.del_action_scope(
+            user_id,
+            intra_extension_id,
+            action_category_id,
+            action_scope_id)
 
     @controller.protected()
     def set_action_scope(self, context, **kw):
@@ -594,8 +686,10 @@ class IntraExtensions(controller.V3Controller):
         action_scope_id = kw.get('action_scope_id', None)
         action_scope_dict = dict()
         action_scope_dict['name'] = kw.get('action_scope_name', None)
-        action_scope_dict['description'] = kw.get('action_scope_description', None)
-        return self.admin_api.set_action_scope_dict(user_id, intra_extension_id, action_category_id, action_scope_id, action_scope_dict)
+        action_scope_dict['description'] = kw.get(
+            'action_scope_description', None)
+        return self.admin_api.set_action_scope_dict(
+            user_id, intra_extension_id, action_category_id, action_scope_id, action_scope_dict)
 
     # Assignment functions
 
@@ -606,7 +700,8 @@ class IntraExtensions(controller.V3Controller):
         subject_id = kw.get('subject_id', None)
         subject_category_id = kw.get('subject_category_id', None)
         subject_scope_id = kw.get('subject_scope_id', None)
-        return self.admin_api.add_subject_assignment_list(user_id, intra_extension_id, subject_id, subject_category_id, subject_scope_id)
+        return self.admin_api.add_subject_assignment_list(
+            user_id, intra_extension_id, subject_id, subject_category_id, subject_scope_id)
 
     @controller.protected()
     def get_subject_assignment(self, context, **kw):
@@ -614,7 +709,8 @@ class IntraExtensions(controller.V3Controller):
         intra_extension_id = kw.get('intra_extension_id', None)
         subject_id = kw.get('subject_id', None)
         subject_category_id = kw.get('subject_category_id', None)
-        return self.admin_api.get_subject_assignment_list(user_id, intra_extension_id, subject_id, subject_category_id)
+        return self.admin_api.get_subject_assignment_list(
+            user_id, intra_extension_id, subject_id, subject_category_id)
 
     @controller.protected()
     def del_subject_assignment(self, context, **kw):
@@ -623,7 +719,12 @@ class IntraExtensions(controller.V3Controller):
         subject_id = kw.get('subject_id', None)
         subject_category_id = kw.get('subject_category_id', None)
         subject_scope_id = kw.get('subject_scope_id', None)
-        self.admin_api.del_subject_assignment(user_id, intra_extension_id, subject_id, subject_category_id, subject_scope_id)
+        self.admin_api.del_subject_assignment(
+            user_id,
+            intra_extension_id,
+            subject_id,
+            subject_category_id,
+            subject_scope_id)
 
     @controller.protected()
     def add_object_assignment(self, context, **kw):
@@ -632,7 +733,8 @@ class IntraExtensions(controller.V3Controller):
         object_id = kw.get('object_id', None)
         object_category_id = kw.get('object_category_id', None)
         object_scope_id = kw.get('object_scope_id', None)
-        return self.admin_api.add_object_assignment_list(user_id, intra_extension_id, object_id, object_category_id, object_scope_id)
+        return self.admin_api.add_object_assignment_list(
+            user_id, intra_extension_id, object_id, object_category_id, object_scope_id)
 
     @controller.protected()
     def get_object_assignment(self, context, **kw):
@@ -640,7 +742,8 @@ class IntraExtensions(controller.V3Controller):
         intra_extension_id = kw.get('intra_extension_id', None)
         object_id = kw.get('object_id', None)
         object_category_id = kw.get('object_category_id', None)
-        return self.admin_api.get_object_assignment_list(user_id, intra_extension_id, object_id, object_category_id)
+        return self.admin_api.get_object_assignment_list(
+            user_id, intra_extension_id, object_id, object_category_id)
 
     @controller.protected()
     def del_object_assignment(self, context, **kw):
@@ -649,7 +752,12 @@ class IntraExtensions(controller.V3Controller):
         object_id = kw.get('object_id', None)
         object_category_id = kw.get('object_category_id', None)
         object_scope_id = kw.get('object_scope_id', None)
-        self.admin_api.del_object_assignment(user_id, intra_extension_id, object_id, object_category_id, object_scope_id)
+        self.admin_api.del_object_assignment(
+            user_id,
+            intra_extension_id,
+            object_id,
+            object_category_id,
+            object_scope_id)
 
     @controller.protected()
     def add_action_assignment(self, context, **kw):
@@ -658,7 +766,8 @@ class IntraExtensions(controller.V3Controller):
         action_id = kw.get('action_id', None)
         action_category_id = kw.get('action_category_id', None)
         action_scope_id = kw.get('action_scope_id', None)
-        return self.admin_api.add_action_assignment_list(user_id, intra_extension_id, action_id, action_category_id, action_scope_id)
+        return self.admin_api.add_action_assignment_list(
+            user_id, intra_extension_id, action_id, action_category_id, action_scope_id)
 
     @controller.protected()
     def get_action_assignment(self, context, **kw):
@@ -666,7 +775,8 @@ class IntraExtensions(controller.V3Controller):
         intra_extension_id = kw.get('intra_extension_id', None)
         action_id = kw.get('action_id', None)
         action_category_id = kw.get('action_category_id', None)
-        return self.admin_api.get_action_assignment_list(user_id, intra_extension_id, action_id, action_category_id)
+        return self.admin_api.get_action_assignment_list(
+            user_id, intra_extension_id, action_id, action_category_id)
 
     @controller.protected()
     def del_action_assignment(self, context, **kw):
@@ -675,7 +785,12 @@ class IntraExtensions(controller.V3Controller):
         action_id = kw.get('action_id', None)
         action_category_id = kw.get('action_category_id', None)
         action_scope_id = kw.get('action_scope_id', None)
-        self.admin_api.del_action_assignment(user_id, intra_extension_id, action_id, action_category_id, action_scope_id)
+        self.admin_api.del_action_assignment(
+            user_id,
+            intra_extension_id,
+            action_id,
+            action_category_id,
+            action_scope_id)
 
     # Metarule functions
 
@@ -683,20 +798,23 @@ class IntraExtensions(controller.V3Controller):
     def get_aggregation_algorithm(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
-        return self.admin_api.get_aggregation_algorithm_id(user_id, intra_extension_id)
+        return self.admin_api.get_aggregation_algorithm_id(
+            user_id, intra_extension_id)
 
     @controller.protected()
     def set_aggregation_algorithm(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
         aggregation_algorithm_id = kw.get('aggregation_algorithm_id', None)
-        return self.admin_api.set_aggregation_algorithm_id(user_id, intra_extension_id, aggregation_algorithm_id)
+        return self.admin_api.set_aggregation_algorithm_id(
+            user_id, intra_extension_id, aggregation_algorithm_id)
 
     @controller.protected()
     def get_sub_meta_rules(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
-        return self.admin_api.get_sub_meta_rules_dict(user_id, intra_extension_id)
+        return self.admin_api.get_sub_meta_rules_dict(
+            user_id, intra_extension_id)
 
     @controller.protected()
     def add_sub_meta_rule(self, context, **kw):
@@ -704,25 +822,32 @@ class IntraExtensions(controller.V3Controller):
         intra_extension_id = kw.get('intra_extension_id', None)
         sub_meta_rule_dict = dict()
         sub_meta_rule_dict['name'] = kw.get('sub_meta_rule_name', None)
-        sub_meta_rule_dict['algorithm'] = kw.get('sub_meta_rule_algorithm', None)
-        sub_meta_rule_dict['subject_categories'] = kw.get('sub_meta_rule_subject_categories', None)
-        sub_meta_rule_dict['object_categories'] = kw.get('sub_meta_rule_object_categories', None)
-        sub_meta_rule_dict['action_categories'] = kw.get('sub_meta_rule_action_categories', None)
-        return self.admin_api.add_sub_meta_rule_dict(user_id, intra_extension_id, sub_meta_rule_dict)
+        sub_meta_rule_dict['algorithm'] = kw.get(
+            'sub_meta_rule_algorithm', None)
+        sub_meta_rule_dict['subject_categories'] = kw.get(
+            'sub_meta_rule_subject_categories', None)
+        sub_meta_rule_dict['object_categories'] = kw.get(
+            'sub_meta_rule_object_categories', None)
+        sub_meta_rule_dict['action_categories'] = kw.get(
+            'sub_meta_rule_action_categories', None)
+        return self.admin_api.add_sub_meta_rule_dict(
+            user_id, intra_extension_id, sub_meta_rule_dict)
 
     @controller.protected()
     def get_sub_meta_rule(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
         sub_meta_rule_id = kw.get('sub_meta_rule_id', None)
-        return self.admin_api.get_sub_meta_rule_dict(user_id, intra_extension_id, sub_meta_rule_id)
+        return self.admin_api.get_sub_meta_rule_dict(
+            user_id, intra_extension_id, sub_meta_rule_id)
 
     @controller.protected()
     def del_sub_meta_rule(self, context, **kw):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
         sub_meta_rule_id = kw.get('sub_meta_rule_id', None)
-        self.admin_api.del_sub_meta_rule(user_id, intra_extension_id, sub_meta_rule_id)
+        self.admin_api.del_sub_meta_rule(
+            user_id, intra_extension_id, sub_meta_rule_id)
 
     @controller.protected()
     def set_sub_meta_rule(self, context, **kw):
@@ -731,11 +856,16 @@ class IntraExtensions(controller.V3Controller):
         sub_meta_rule_id = kw.get('sub_meta_rule_id', None)
         sub_meta_rule_dict = dict()
         sub_meta_rule_dict['name'] = kw.get('sub_meta_rule_name', None)
-        sub_meta_rule_dict['algorithm'] = kw.get('sub_meta_rule_algorithm', None)
-        sub_meta_rule_dict['subject_categories'] = kw.get('sub_meta_rule_subject_categories', None)
-        sub_meta_rule_dict['object_categories'] = kw.get('sub_meta_rule_object_categories', None)
-        sub_meta_rule_dict['action_categories'] = kw.get('sub_meta_rule_action_categories', None)
-        return self.admin_api.set_sub_meta_rule_dict(user_id, intra_extension_id, sub_meta_rule_id, sub_meta_rule_dict)
+        sub_meta_rule_dict['algorithm'] = kw.get(
+            'sub_meta_rule_algorithm', None)
+        sub_meta_rule_dict['subject_categories'] = kw.get(
+            'sub_meta_rule_subject_categories', None)
+        sub_meta_rule_dict['object_categories'] = kw.get(
+            'sub_meta_rule_object_categories', None)
+        sub_meta_rule_dict['action_categories'] = kw.get(
+            'sub_meta_rule_action_categories', None)
+        return self.admin_api.set_sub_meta_rule_dict(
+            user_id, intra_extension_id, sub_meta_rule_id, sub_meta_rule_dict)
 
     # Rules functions
     @controller.protected()
@@ -743,7 +873,8 @@ class IntraExtensions(controller.V3Controller):
         user_id = self._get_user_id_from_token(context.get('token_id'))
         intra_extension_id = kw.get('intra_extension_id', None)
         sub_meta_rule_id = kw.get('sub_meta_rule_id', None)
-        return self.admin_api.get_rules_dict(user_id, intra_extension_id, sub_meta_rule_id)
+        return self.admin_api.get_rules_dict(
+            user_id, intra_extension_id, sub_meta_rule_id)
 
     @controller.protected()
     def add_rule(self, context, **kw):
@@ -754,8 +885,10 @@ class IntraExtensions(controller.V3Controller):
         object_category_list = kw.get('object_categories', [])
         action_category_list = kw.get('action_categories', [])
         enabled_bool = kw.get('enabled', True)
-        rule_list = subject_category_list + action_category_list + object_category_list + [enabled_bool, ]
-        return self.admin_api.add_rule_dict(user_id, intra_extension_id, sub_meta_rule_id, rule_list)
+        rule_list = subject_category_list + action_category_list + \
+            object_category_list + [enabled_bool, ]
+        return self.admin_api.add_rule_dict(
+            user_id, intra_extension_id, sub_meta_rule_id, rule_list)
 
     @controller.protected()
     def get_rule(self, context, **kw):
@@ -763,7 +896,8 @@ class IntraExtensions(controller.V3Controller):
         intra_extension_id = kw.get('intra_extension_id', None)
         sub_meta_rule_id = kw.get('sub_meta_rule_id', None)
         rule_id = kw.get('rule_id', None)
-        return self.admin_api.get_rule_dict(user_id, intra_extension_id, sub_meta_rule_id, rule_id)
+        return self.admin_api.get_rule_dict(
+            user_id, intra_extension_id, sub_meta_rule_id, rule_id)
 
     @controller.protected()
     def del_rule(self, context, **kw):
@@ -771,7 +905,11 @@ class IntraExtensions(controller.V3Controller):
         intra_extension_id = kw.get('intra_extension_id', None)
         sub_meta_rule_id = kw.get('sub_meta_rule_id', None)
         rule_id = kw.get('rule_id', None)
-        self.admin_api.del_rule(user_id, intra_extension_id, sub_meta_rule_id, rule_id)
+        self.admin_api.del_rule(
+            user_id,
+            intra_extension_id,
+            sub_meta_rule_id,
+            rule_id)
 
     @controller.protected()
     def set_rule(self, context, **kw):
@@ -784,7 +922,8 @@ class IntraExtensions(controller.V3Controller):
         object_category_list = kw.get('object_categories', [])
         action_category_list = kw.get('action_categories', [])
         rule_list = subject_category_list + action_category_list + object_category_list
-        return self.admin_api.set_rule_dict(user_id, intra_extension_id, sub_meta_rule_id, rule_id, rule_list)
+        return self.admin_api.set_rule_dict(
+            user_id, intra_extension_id, sub_meta_rule_id, rule_id, rule_list)
 
 
 @dependency.requires('authz_api')
@@ -795,7 +934,8 @@ class InterExtensions(controller.V3Controller):
 
     def _get_user_from_token(self, token_id):
         response = self.token_provider_api.validate_token(token_id)
-        token_ref = token_model.KeystoneToken(token_id=token_id, token_data=response)
+        token_ref = token_model.KeystoneToken(
+            token_id=token_id, token_data=response)
         return token_ref['user']
 
     # @controller.protected()
@@ -824,7 +964,8 @@ class InterExtensions(controller.V3Controller):
     #     user = self._get_user_from_token(context.get('token_id'))
     #     if 'inter_extension_id' not in kw:
     #         raise exception.Error
-    #     return self.interextension_api.delete_inter_extension(kw['inter_extension_id'])
+    # return
+    # self.interextension_api.delete_inter_extension(kw['inter_extension_id'])
 
 
 @dependency.requires('moonlog_api', 'authz_api')
@@ -835,7 +976,8 @@ class Logs(controller.V3Controller):
 
     def _get_user_id_from_token(self, token_id):
         response = self.token_provider_api.validate_token(token_id)
-        token_ref = token_model.KeystoneToken(token_id=token_id, token_data=response)
+        token_ref = token_model.KeystoneToken(
+            token_id=token_id, token_data=response)
         return token_ref['user']
 
     @controller.protected()
@@ -912,9 +1054,9 @@ class MoonAuth(controller.V3Controller):
                 'message': message
             }
             try:
-                _result["roles"] = map(lambda x: x['name'], _data["token"]["roles"])
+                _result["roles"] = map(
+                    lambda x: x['name'], _data["token"]["roles"])
             except KeyError:
                 pass
             return _result
         return {"token": None, 'message': req.json()}
-
diff --git a/deploy/adapters/ansible/openstack_newton_xenial/roles/moon/files/get_deb_depends.py b/deploy/adapters/ansible/openstack_newton_xenial/roles/moon/files/get_deb_depends.py
index 05fc5d46..d510bcf4 100644
--- a/deploy/adapters/ansible/openstack_newton_xenial/roles/moon/files/get_deb_depends.py
+++ b/deploy/adapters/ansible/openstack_newton_xenial/roles/moon/files/get_deb_depends.py
@@ -6,7 +6,12 @@ import subprocess
 pkts = []
 
 for arg in sys.argv[1:]:
-    proc = subprocess.Popen(["dpkg-deb", "--info", arg], stdin=None, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+    proc = subprocess.Popen(["dpkg-deb",
+                             "--info",
+                             arg],
+                            stdin=None,
+                            stdout=subprocess.PIPE,
+                            stderr=subprocess.PIPE)
     out = proc.stdout.read()
     err = proc.stderr.read()
     if err:
diff --git a/deploy/adapters/ansible/openstack_osp9/roles/onos_cluster/files/setup_networks/log.py b/deploy/adapters/ansible/openstack_osp9/roles/onos_cluster/files/setup_networks/log.py
index fffeb589..a22ff0fe 100755
--- a/deploy/adapters/ansible/openstack_osp9/roles/onos_cluster/files/setup_networks/log.py
+++ b/deploy/adapters/ansible/openstack_osp9/roles/onos_cluster/files/setup_networks/log.py
@@ -1,12 +1,13 @@
 import logging
 import os
 loggers = {}
-log_dir="/var/log/setup_network"
+log_dir = "/var/log/setup_network"
 try:
     os.makedirs(log_dir)
 except:
     pass
 
+
 def getLogger(name):
     if name in loggers:
         return loggers[name]
@@ -29,7 +30,8 @@ def getLogger(name):
     ch.setLevel(logging.ERROR)
 
     # create formatter and add it to the handlers
-    formatter = logging.Formatter("%(asctime)s - %(name)s - %(levelname)s - %(message)s")
+    formatter = logging.Formatter(
+        "%(asctime)s - %(name)s - %(levelname)s - %(message)s")
     ch.setFormatter(formatter)
     fh.setFormatter(formatter)
 
diff --git a/deploy/adapters/ansible/openstack_osp9/roles/onos_cluster/files/setup_networks/setup_networks.py b/deploy/adapters/ansible/openstack_osp9/roles/onos_cluster/files/setup_networks/setup_networks.py
index e58d6c72..cdd4ae0d 100755
--- a/deploy/adapters/ansible/openstack_osp9/roles/onos_cluster/files/setup_networks/setup_networks.py
+++ b/deploy/adapters/ansible/openstack_osp9/roles/onos_cluster/files/setup_networks/setup_networks.py
@@ -6,16 +6,20 @@ import log as logging
 LOG = logging.getLogger("net-init")
 config_path = os.path.join(os.path.dirname(__file__), "network.cfg")
 
+
 def setup_bondings(bond_mappings):
     print bond_mappings
 
+
 def add_vlan_link(interface, ifname, vlan_id):
     LOG.info("add_vlan_link enter")
-    cmd = "ip link add link %s name %s type vlan id %s; " % (ifname, interface, vlan_id)
+    cmd = "ip link add link %s name %s type vlan id %s; " % (
+        ifname, interface, vlan_id)
     cmd += "ip link set %s up; ip link set %s up" % (interface, ifname)
     LOG.info("add_vlan_link: cmd=%s" % cmd)
     os.system(cmd)
 
+
 def add_ovs_port(ovs_br, ifname, uplink, vlan_id=None):
     LOG.info("add_ovs_port enter")
     cmd = "ovs-vsctl --may-exist add-port %s %s" % (ovs_br, ifname)
@@ -23,25 +27,30 @@ def add_ovs_port(ovs_br, ifname, uplink, vlan_id=None):
         cmd += " tag=%s" % vlan_id
     cmd += " -- set Interface %s type=internal;" % ifname
     cmd += "ip link set dev %s address `ip link show %s |awk '/link\/ether/{print $2}'`;" \
-            % (ifname, uplink)
+        % (ifname, uplink)
     cmd += "ip link set %s up;" % ifname
     LOG.info("add_ovs_port: cmd=%s" % cmd)
     os.system(cmd)
 
+
 def setup_intfs(sys_intf_mappings, uplink_map):
     LOG.info("setup_intfs enter")
     for intf_name, intf_info in sys_intf_mappings.items():
         if intf_info["type"] == "vlan":
-            add_vlan_link(intf_name, intf_info["interface"], intf_info["vlan_tag"])
+            add_vlan_link(
+                intf_name,
+                intf_info["interface"],
+                intf_info["vlan_tag"])
         elif intf_info["type"] == "ovs":
             add_ovs_port(
-                    intf_info["interface"],
-                    intf_name,
-                    uplink_map[intf_info["interface"]],
-                    vlan_id=intf_info.get("vlan_tag"))
+                intf_info["interface"],
+                intf_name,
+                uplink_map[intf_info["interface"]],
+                vlan_id=intf_info.get("vlan_tag"))
         else:
             pass
 
+
 def setup_ips(ip_settings, sys_intf_mappings):
     LOG.info("setup_ips enter")
     for intf_info in ip_settings.values():
@@ -51,13 +60,15 @@ def setup_ips(ip_settings, sys_intf_mappings):
         else:
             intf_name = intf_info["alias"]
         cmd = "ip addr add %s/%s brd %s dev %s;" \
-              % (intf_info["ip"], intf_info["netmask"], str(network.broadcast),intf_name)
+              % (intf_info["ip"], intf_info["netmask"], str(network.broadcast), intf_name)
         if "gw" in intf_info:
             cmd += "route del default;"
-            cmd += "ip route add default via %s dev %s" % (intf_info["gw"], intf_name)
+            cmd += "ip route add default via %s dev %s" % (
+                intf_info["gw"], intf_name)
         LOG.info("setup_ips: cmd=%s" % cmd)
         os.system(cmd)
 
+
 def main(config):
     uplink_map = {}
     setup_bondings(config["bond_mappings"])
diff --git a/deploy/adapters/ansible/roles/odl_cluster/files/recover_network.py b/deploy/adapters/ansible/roles/odl_cluster/files/recover_network.py
index 8d48ac1c..2d793880 100755
--- a/deploy/adapters/ansible/roles/odl_cluster/files/recover_network.py
+++ b/deploy/adapters/ansible/roles/odl_cluster/files/recover_network.py
@@ -6,9 +6,11 @@ import log as logging
 LOG = logging.getLogger("net-recover")
 config_path = os.path.join(os.path.dirname(__file__), "network.cfg")
 
+
 def setup_bondings(bond_mappings):
     print bond_mappings
 
+
 def add_ovs_port(ovs_br, ifname, uplink, vlan_id=None):
     LOG.info("add_ovs_port enter")
     cmd = "ovs-vsctl --may-exist add-port %s %s" % (ovs_br, ifname)
@@ -16,11 +18,12 @@ def add_ovs_port(ovs_br, ifname, uplink, vlan_id=None):
         cmd += " tag=%s" % vlan_id
     cmd += " -- set Interface %s type=internal;" % ifname
     cmd += "ip link set dev %s address `ip link show %s |awk '/link\/ether/{print $2}'`;" \
-            % (ifname, uplink)
+        % (ifname, uplink)
     cmd += "ip link set %s up;" % ifname
     LOG.info("add_ovs_port: cmd=%s" % cmd)
     os.system(cmd)
 
+
 def setup_ips(ip_settings, sys_intf_mappings):
     LOG.info("setup_ips enter")
     for intf_info in ip_settings.values():
@@ -31,24 +34,27 @@ def setup_ips(ip_settings, sys_intf_mappings):
             intf_name = intf_info["alias"]
         if "gw" in intf_info:
             cmd = "ip addr add %s/%s brd %s dev %s;" \
-                  % (intf_info["ip"], intf_info["netmask"], str(network.broadcast),intf_name)
+                  % (intf_info["ip"], intf_info["netmask"], str(network.broadcast), intf_name)
             cmd += "route del default;"
-            cmd += "ip route add default via %s dev %s" % (intf_info["gw"], intf_name)
+            cmd += "ip route add default via %s dev %s" % (
+                intf_info["gw"], intf_name)
         LOG.info("setup_ips: cmd=%s" % cmd)
         os.system(cmd)
 
+
 def setup_intfs(sys_intf_mappings, uplink_map):
     LOG.info("setup_intfs enter")
     for intf_name, intf_info in sys_intf_mappings.items():
         if intf_info["type"] == "ovs":
             add_ovs_port(
-                    intf_info["interface"],
-                    intf_name,
-                    uplink_map[intf_info["interface"]],
-                    vlan_id=intf_info.get("vlan_tag"))
+                intf_info["interface"],
+                intf_name,
+                uplink_map[intf_info["interface"]],
+                vlan_id=intf_info.get("vlan_tag"))
         else:
             pass
 
+
 def main(config):
     uplink_map = {}
     setup_bondings(config["bond_mappings"])
diff --git a/deploy/adapters/ansible/roles/odl_cluster/files/recover_network_odl_l3.py b/deploy/adapters/ansible/roles/odl_cluster/files/recover_network_odl_l3.py
index 7bef1052..48b4d48c 100755
--- a/deploy/adapters/ansible/roles/odl_cluster/files/recover_network_odl_l3.py
+++ b/deploy/adapters/ansible/roles/odl_cluster/files/recover_network_odl_l3.py
@@ -6,23 +6,27 @@ import log as logging
 LOG = logging.getLogger("net-recover-odl-l3")
 config_path = os.path.join(os.path.dirname(__file__), "network.cfg")
 
+
 def setup_bondings(bond_mappings):
     print bond_mappings
 
+
 def setup_ips_new(config):
     LOG.info("setup_ips_new enter")
     network = netaddr.IPNetwork(config["ip_settings"]["br-prv"]["cidr"])
     intf_name = config["provider_net_mappings"][0]["interface"]
     cmd = "ip link set br-ex up;"
     cmd += "ip addr add %s/%s brd %s dev %s;" \
-          % (config["ip_settings"]["br-prv"]["ip"], config["ip_settings"]["br-prv"]["netmask"], str(network.broadcast), 'br-ex')
+        % (config["ip_settings"]["br-prv"]["ip"], config["ip_settings"]["br-prv"]["netmask"], str(network.broadcast), 'br-ex')
     cmd += "route del default;"
-    cmd += "ip route add default via %s dev %s" % (config["ip_settings"]["br-prv"]["gw"], 'br-ex')
+    cmd += "ip route add default via %s dev %s" % (
+        config["ip_settings"]["br-prv"]["gw"], 'br-ex')
     LOG.info("setup_ips_new: cmd=%s" % cmd)
     os.system(cmd)
 
+
 def main(config):
-    setup_ips_new(config)    
+    setup_ips_new(config)
 
 if __name__ == "__main__":
     os.system("service openvswitch-switch status|| service openvswitch-switch start")
diff --git a/deploy/adapters/ansible/roles/odl_cluster/files/setup_networks_odl_l3.py b/deploy/adapters/ansible/roles/odl_cluster/files/setup_networks_odl_l3.py
index 22797413..08e3fbf1 100644
--- a/deploy/adapters/ansible/roles/odl_cluster/files/setup_networks_odl_l3.py
+++ b/deploy/adapters/ansible/roles/odl_cluster/files/setup_networks_odl_l3.py
@@ -6,17 +6,20 @@ import log as logging
 LOG = logging.getLogger("net-init-l3")
 config_path = os.path.join(os.path.dirname(__file__), "network.cfg")
 
+
 def setup_bondings(bond_mappings):
     print bond_mappings
 
+
 def add_vlan_link(interface, ifname, vlan_id):
     LOG.info("add_vlan_link enter")
-    cmd = "ip link add link %s name %s type vlan id %s; " % (ifname, interface, vlan_id)
+    cmd = "ip link add link %s name %s type vlan id %s; " % (
+        ifname, interface, vlan_id)
     cmd += "ip link set %s up; ip link set %s up" % (interface, ifname)
     LOG.info("add_vlan_link: cmd=%s" % cmd)
     os.system(cmd)
 
-#def add_ovs_port(ovs_br, ifname, uplink, vlan_id=None):
+# def add_ovs_port(ovs_br, ifname, uplink, vlan_id=None):
 #    LOG.info("add_ovs_port enter")
 #    cmd = "ovs-vsctl --may-exist add-port %s %s" % (ovs_br, ifname)
 #    if vlan_id:
@@ -28,11 +31,15 @@ def add_vlan_link(interface, ifname, vlan_id):
 #    LOG.info("add_ovs_port: cmd=%s" % cmd)
 #    os.system(cmd)
 
+
 def setup_intfs(sys_intf_mappings, uplink_map):
     LOG.info("setup_intfs enter")
     for intf_name, intf_info in sys_intf_mappings.items():
         if intf_info["type"] == "vlan":
-            add_vlan_link(intf_name, intf_info["interface"], intf_info["vlan_tag"])
+            add_vlan_link(
+                intf_name,
+                intf_info["interface"],
+                intf_info["vlan_tag"])
 #        elif intf_info["type"] == "ovs":
 #            add_ovs_port(
 #                    intf_info["interface"],
@@ -42,6 +49,7 @@ def setup_intfs(sys_intf_mappings, uplink_map):
         else:
             pass
 
+
 def setup_ips(ip_settings, sys_intf_mappings):
     LOG.info("setup_ips enter")
     for intf_info in ip_settings.values():
@@ -53,13 +61,14 @@ def setup_ips(ip_settings, sys_intf_mappings):
         if "gw" in intf_info:
             continue
         cmd = "ip addr add %s/%s brd %s dev %s;" \
-              % (intf_info["ip"], intf_info["netmask"], str(network.broadcast),intf_name)
+              % (intf_info["ip"], intf_info["netmask"], str(network.broadcast), intf_name)
 #        if "gw" in intf_info:
 #            cmd += "route del default;"
 #            cmd += "ip route add default via %s dev %s" % (intf_info["gw"], intf_name)
         LOG.info("setup_ips: cmd=%s" % cmd)
         os.system(cmd)
 
+
 def setup_ips_new(config):
     LOG.info("setup_ips_new enter")
     network = netaddr.IPNetwork(config["ip_settings"]["br-prv"]["cidr"])
@@ -68,13 +77,15 @@ def setup_ips_new(config):
 #          % (config["ip_settings"]["br-prv"]["ip"], config["ip_settings"]["br-prv"]["netmask"], str(network.broadcast), intf_name)
     cmd = "ip link set br-ex up;"
     cmd += "ip addr add %s/%s brd %s dev %s;" \
-          % (config["ip_settings"]["br-prv"]["ip"], config["ip_settings"]["br-prv"]["netmask"], str(network.broadcast), 'br-ex')
+        % (config["ip_settings"]["br-prv"]["ip"], config["ip_settings"]["br-prv"]["netmask"], str(network.broadcast), 'br-ex')
     cmd += "route del default;"
 #    cmd += "ip route add default via %s dev %s" % (config["ip_settings"]["br-prv"]["gw"], intf_name)
-    cmd += "ip route add default via %s dev %s" % (config["ip_settings"]["br-prv"]["gw"], 'br-ex')
+    cmd += "ip route add default via %s dev %s" % (
+        config["ip_settings"]["br-prv"]["gw"], 'br-ex')
     LOG.info("setup_ips_new: cmd=%s" % cmd)
     os.system(cmd)
 
+
 def main(config):
     uplink_map = {}
     setup_bondings(config["bond_mappings"])
diff --git a/deploy/adapters/ansible/roles/open-contrail/files/recover_network_opencontrail.py b/deploy/adapters/ansible/roles/open-contrail/files/recover_network_opencontrail.py
index e829b65c..e3b1fe89 100755
--- a/deploy/adapters/ansible/roles/open-contrail/files/recover_network_opencontrail.py
+++ b/deploy/adapters/ansible/roles/open-contrail/files/recover_network_opencontrail.py
@@ -6,9 +6,11 @@ import log as logging
 LOG = logging.getLogger("net-recover-opencontrail")
 config_path = os.path.join(os.path.dirname(__file__), "network.cfg")
 
+
 def setup_bondings(bond_mappings):
     print bond_mappings
 
+
 def setup_ips_new(config):
     LOG.info("setup_ips_new enter")
     network = netaddr.IPNetwork(config["ip_settings"]["br-prv"]["cidr"])
@@ -19,14 +21,15 @@ def setup_ips_new(config):
     #cmd += "ip addr add %s/%s brd %s dev %s;" \
     #      % (config["ip_settings"]["br-prv"]["ip"], config["ip_settings"]["br-prv"]["netmask"], str(network.broadcast), 'br-ex')
     cmd += "route del default;"
-    cmd += "ip route add default via %s dev %s" % (config["ip_settings"]["br-prv"]["gw"], intf_name)
+    cmd += "ip route add default via %s dev %s" % (
+        config["ip_settings"]["br-prv"]["gw"], intf_name)
     #cmd += "ip route add default via %s dev %s" % (config["ip_settings"]["br-prv"]["gw"], 'br-ex')
     LOG.info("setup_ips_new: cmd=%s" % cmd)
     os.system(cmd)
 
 
 def main(config):
-    setup_ips_new(config)    
+    setup_ips_new(config)
 
 if __name__ == "__main__":
     config = yaml.load(open(config_path))
diff --git a/deploy/adapters/ansible/roles/open-contrail/files/setup_networks_opencontrail.py b/deploy/adapters/ansible/roles/open-contrail/files/setup_networks_opencontrail.py
index fd7795af..e57d7109 100755
--- a/deploy/adapters/ansible/roles/open-contrail/files/setup_networks_opencontrail.py
+++ b/deploy/adapters/ansible/roles/open-contrail/files/setup_networks_opencontrail.py
@@ -6,17 +6,20 @@ import log as logging
 LOG = logging.getLogger("net-init-opencontrail")
 config_path = os.path.join(os.path.dirname(__file__), "network.cfg")
 
+
 def setup_bondings(bond_mappings):
     print bond_mappings
 
+
 def add_vlan_link(interface, ifname, vlan_id):
     LOG.info("add_vlan_link enter")
-    cmd = "ip link add link %s name %s type vlan id %s; " % (ifname, interface, vlan_id)
+    cmd = "ip link add link %s name %s type vlan id %s; " % (
+        ifname, interface, vlan_id)
     cmd += "ip link set %s up; ip link set %s up" % (interface, ifname)
     LOG.info("add_vlan_link: cmd=%s" % cmd)
     os.system(cmd)
 
-#def add_ovs_port(ovs_br, ifname, uplink, vlan_id=None):
+# def add_ovs_port(ovs_br, ifname, uplink, vlan_id=None):
 #    LOG.info("add_ovs_port enter")
 #    cmd = "ovs-vsctl --may-exist add-port %s %s" % (ovs_br, ifname)
 #    if vlan_id:
@@ -28,11 +31,15 @@ def add_vlan_link(interface, ifname, vlan_id):
 #    LOG.info("add_ovs_port: cmd=%s" % cmd)
 #    os.system(cmd)
 
+
 def setup_intfs(sys_intf_mappings, uplink_map):
     LOG.info("setup_intfs enter")
     for intf_name, intf_info in sys_intf_mappings.items():
         if intf_info["type"] == "vlan":
-            add_vlan_link(intf_name, intf_info["interface"], intf_info["vlan_tag"])
+            add_vlan_link(
+                intf_name,
+                intf_info["interface"],
+                intf_info["vlan_tag"])
 #        elif intf_info["type"] == "ovs":
 #            add_ovs_port(
 #                    intf_info["interface"],
@@ -42,6 +49,7 @@ def setup_intfs(sys_intf_mappings, uplink_map):
         else:
             pass
 
+
 def setup_ips(ip_settings, sys_intf_mappings):
     LOG.info("setup_ips enter")
     for intf_info in ip_settings.values():
@@ -53,13 +61,14 @@ def setup_ips(ip_settings, sys_intf_mappings):
         if "gw" in intf_info:
             continue
         cmd = "ip addr add %s/%s brd %s dev %s;" \
-              % (intf_info["ip"], intf_info["netmask"], str(network.broadcast),intf_name)
+              % (intf_info["ip"], intf_info["netmask"], str(network.broadcast), intf_name)
 #        if "gw" in intf_info:
 #            cmd += "route del default;"
 #            cmd += "ip route add default via %s dev %s" % (intf_info["gw"], intf_name)
         LOG.info("setup_ips: cmd=%s" % cmd)
         os.system(cmd)
 
+
 def setup_ips_new(config):
     LOG.info("setup_ips_new enter")
     network = netaddr.IPNetwork(config["ip_settings"]["br-prv"]["cidr"])
@@ -70,26 +79,31 @@ def setup_ips_new(config):
 #    cmd += "ip addr add %s/%s brd %s dev %s;" \
 #          % (config["ip_settings"]["br-prv"]["ip"], config["ip_settings"]["br-prv"]["netmask"], str(network.broadcast), 'br-ex')
     cmd += "route del default;"
-    cmd += "ip route add default via %s dev %s" % (config["ip_settings"]["br-prv"]["gw"], intf_name)
+    cmd += "ip route add default via %s dev %s" % (
+        config["ip_settings"]["br-prv"]["gw"], intf_name)
 #    cmd += "ip route add default via %s dev %s" % (config["ip_settings"]["br-prv"]["gw"], 'br-ex')
     LOG.info("setup_ips_new: cmd=%s" % cmd)
     os.system(cmd)
 
+
 def setup_default_router(config):
     LOG.info("setup_ips_new enter")
     network = netaddr.IPNetwork(config["ip_settings"]["br-prv"]["cidr"])
     intf_name = config["provider_net_mappings"][0]["interface"]
     cmd = "route del default;"
-    cmd += "ip route add default via %s dev %s" % (config["ip_settings"]["br-prv"]["gw"], "vhost0")
+    cmd += "ip route add default via %s dev %s" % (
+        config["ip_settings"]["br-prv"]["gw"], "vhost0")
     LOG.info("setup_default_router: cmd=%s" % cmd)
     os.system(cmd)
 
+
 def remove_ovs_kernel_mod(config):
     LOG.info("remove_ovs_kernel_mod enter")
     cmd = "rmmod vport_vxlan; rmmod openvswitch;"
     LOG.info("remove_ovs_kernel_mod: cmd=%s" % cmd)
     os.system(cmd)
 
+
 def main(config):
     uplink_map = {}
     setup_bondings(config["bond_mappings"])
diff --git a/deploy/adapters/ansible/roles/setup-network/files/setup_networks/check_network.py b/deploy/adapters/ansible/roles/setup-network/files/setup_networks/check_network.py
index 72a5db97..a7e3b2fd 100644
--- a/deploy/adapters/ansible/roles/setup-network/files/setup_networks/check_network.py
+++ b/deploy/adapters/ansible/roles/setup-network/files/setup_networks/check_network.py
@@ -6,9 +6,14 @@ import log as logging
 
 LOG = logging.getLogger("net-check")
 
+
 def is_ip_reachable(ip):
     cmd = "ping -c 2 %s" % ip
-    process = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=None, shell=True)
+    process = subprocess.Popen(
+        cmd,
+        stdout=subprocess.PIPE,
+        stderr=None,
+        shell=True)
 
     output = process.communicate()[0]
     if " 0% packet loss" in output:
@@ -21,6 +26,7 @@ def is_ip_reachable(ip):
 
     return True
 
+
 def is_host_ips_reachable(settings):
     external = settings["br-prv"]["ip"]
     external_gw = settings["br-prv"]["gw"]
@@ -28,9 +34,10 @@ def is_host_ips_reachable(settings):
     mgmt = settings["mgmt"]["ip"]
 
     return is_ip_reachable(external) \
-           and is_ip_reachable(external_gw) \
-           and is_ip_reachable(storage) \
-           and is_ip_reachable(mgmt)
+        and is_ip_reachable(external_gw) \
+        and is_ip_reachable(storage) \
+        and is_ip_reachable(mgmt)
+
 
 def main(hostname, config):
     LOG.info("host is %s", hostname)
@@ -53,4 +60,3 @@ if __name__ == "__main__":
     config.pop(hostname, None)
 
     main(hostname, config)
-
diff --git a/deploy/adapters/ansible/roles/setup-network/files/setup_networks/log.py b/deploy/adapters/ansible/roles/setup-network/files/setup_networks/log.py
index fffeb589..a22ff0fe 100644
--- a/deploy/adapters/ansible/roles/setup-network/files/setup_networks/log.py
+++ b/deploy/adapters/ansible/roles/setup-network/files/setup_networks/log.py
@@ -1,12 +1,13 @@
 import logging
 import os
 loggers = {}
-log_dir="/var/log/setup_network"
+log_dir = "/var/log/setup_network"
 try:
     os.makedirs(log_dir)
 except:
     pass
 
+
 def getLogger(name):
     if name in loggers:
         return loggers[name]
@@ -29,7 +30,8 @@ def getLogger(name):
     ch.setLevel(logging.ERROR)
 
     # create formatter and add it to the handlers
-    formatter = logging.Formatter("%(asctime)s - %(name)s - %(levelname)s - %(message)s")
+    formatter = logging.Formatter(
+        "%(asctime)s - %(name)s - %(levelname)s - %(message)s")
     ch.setFormatter(formatter)
     fh.setFormatter(formatter)
 
diff --git a/deploy/adapters/ansible/roles/setup-network/files/setup_networks/setup_networks.py b/deploy/adapters/ansible/roles/setup-network/files/setup_networks/setup_networks.py
index e58d6c72..cdd4ae0d 100644
--- a/deploy/adapters/ansible/roles/setup-network/files/setup_networks/setup_networks.py
+++ b/deploy/adapters/ansible/roles/setup-network/files/setup_networks/setup_networks.py
@@ -6,16 +6,20 @@ import log as logging
 LOG = logging.getLogger("net-init")
 config_path = os.path.join(os.path.dirname(__file__), "network.cfg")
 
+
 def setup_bondings(bond_mappings):
     print bond_mappings
 
+
 def add_vlan_link(interface, ifname, vlan_id):
     LOG.info("add_vlan_link enter")
-    cmd = "ip link add link %s name %s type vlan id %s; " % (ifname, interface, vlan_id)
+    cmd = "ip link add link %s name %s type vlan id %s; " % (
+        ifname, interface, vlan_id)
     cmd += "ip link set %s up; ip link set %s up" % (interface, ifname)
     LOG.info("add_vlan_link: cmd=%s" % cmd)
     os.system(cmd)
 
+
 def add_ovs_port(ovs_br, ifname, uplink, vlan_id=None):
     LOG.info("add_ovs_port enter")
     cmd = "ovs-vsctl --may-exist add-port %s %s" % (ovs_br, ifname)
@@ -23,25 +27,30 @@ def add_ovs_port(ovs_br, ifname, uplink, vlan_id=None):
         cmd += " tag=%s" % vlan_id
     cmd += " -- set Interface %s type=internal;" % ifname
     cmd += "ip link set dev %s address `ip link show %s |awk '/link\/ether/{print $2}'`;" \
-            % (ifname, uplink)
+        % (ifname, uplink)
     cmd += "ip link set %s up;" % ifname
     LOG.info("add_ovs_port: cmd=%s" % cmd)
     os.system(cmd)
 
+
 def setup_intfs(sys_intf_mappings, uplink_map):
     LOG.info("setup_intfs enter")
     for intf_name, intf_info in sys_intf_mappings.items():
         if intf_info["type"] == "vlan":
-            add_vlan_link(intf_name, intf_info["interface"], intf_info["vlan_tag"])
+            add_vlan_link(
+                intf_name,
+                intf_info["interface"],
+                intf_info["vlan_tag"])
         elif intf_info["type"] == "ovs":
             add_ovs_port(
-                    intf_info["interface"],
-                    intf_name,
-                    uplink_map[intf_info["interface"]],
-                    vlan_id=intf_info.get("vlan_tag"))
+                intf_info["interface"],
+                intf_name,
+                uplink_map[intf_info["interface"]],
+                vlan_id=intf_info.get("vlan_tag"))
         else:
             pass
 
+
 def setup_ips(ip_settings, sys_intf_mappings):
     LOG.info("setup_ips enter")
     for intf_info in ip_settings.values():
@@ -51,13 +60,15 @@ def setup_ips(ip_settings, sys_intf_mappings):
         else:
             intf_name = intf_info["alias"]
         cmd = "ip addr add %s/%s brd %s dev %s;" \
-              % (intf_info["ip"], intf_info["netmask"], str(network.broadcast),intf_name)
+              % (intf_info["ip"], intf_info["netmask"], str(network.broadcast), intf_name)
         if "gw" in intf_info:
             cmd += "route del default;"
-            cmd += "ip route add default via %s dev %s" % (intf_info["gw"], intf_name)
+            cmd += "ip route add default via %s dev %s" % (
+                intf_info["gw"], intf_name)
         LOG.info("setup_ips: cmd=%s" % cmd)
         os.system(cmd)
 
+
 def main(config):
     uplink_map = {}
     setup_bondings(config["bond_mappings"])