From 71e7ebce65230cf3ab661927f29289b91be7f495 Mon Sep 17 00:00:00 2001
From: gifrerenom <lluis.gifre@cttc.es>
Date: Tue, 28 Feb 2023 16:44:48 +0000
Subject: [PATCH] Service component:

- L2NM/L3NM Emulated Service Handler: ignored configurations when there are no rules to configure
- IETF L2VPN Service Handler: corrected configuration rule for Device component
---
 .../L2NMEmulatedServiceHandler.py             | 20 +++++++++++--------
 .../L2NM_IETFL2VPN_ServiceHandler.py          | 12 ++++-------
 .../L3NMEmulatedServiceHandler.py             | 20 +++++++++++--------
 3 files changed, 28 insertions(+), 24 deletions(-)

diff --git a/src/service/service/service_handlers/l2nm_emulated/L2NMEmulatedServiceHandler.py b/src/service/service/service_handlers/l2nm_emulated/L2NMEmulatedServiceHandler.py
index 9de6c607b..0a2261ceb 100644
--- a/src/service/service/service_handlers/l2nm_emulated/L2NMEmulatedServiceHandler.py
+++ b/src/service/service/service_handlers/l2nm_emulated/L2NMEmulatedServiceHandler.py
@@ -75,10 +75,12 @@ class L2NMEmulatedServiceHandler(_ServiceHandler):
                     service_uuid, connection_uuid, device_uuid, endpoint_uuid, endpoint_name,
                     settings, endpoint_settings)
 
-                del device_obj.device_config.config_rules[:]
-                for json_config_rule in json_config_rules:
-                    device_obj.device_config.config_rules.append(ConfigRule(**json_config_rule))
-                self.__task_executor.configure_device(device_obj)
+                if len(json_config_rules) > 0:
+                    del device_obj.device_config.config_rules[:]
+                    for json_config_rule in json_config_rules:
+                        device_obj.device_config.config_rules.append(ConfigRule(**json_config_rule))
+                    self.__task_executor.configure_device(device_obj)
+
                 results.append(True)
             except Exception as e: # pylint: disable=broad-except
                 LOGGER.exception('Unable to SetEndpoint({:s})'.format(str(endpoint)))
@@ -110,10 +112,12 @@ class L2NMEmulatedServiceHandler(_ServiceHandler):
                     service_uuid, connection_uuid, device_uuid, endpoint_uuid, endpoint_name,
                     settings, endpoint_settings)
 
-                del device_obj.device_config.config_rules[:]
-                for json_config_rule in json_config_rules:
-                    device_obj.device_config.config_rules.append(ConfigRule(**json_config_rule))
-                self.__task_executor.configure_device(device_obj)
+                if len(json_config_rules) > 0:
+                    del device_obj.device_config.config_rules[:]
+                    for json_config_rule in json_config_rules:
+                        device_obj.device_config.config_rules.append(ConfigRule(**json_config_rule))
+                    self.__task_executor.configure_device(device_obj)
+
                 results.append(True)
             except Exception as e: # pylint: disable=broad-except
                 LOGGER.exception('Unable to DeleteEndpoint({:s})'.format(str(endpoint)))
diff --git a/src/service/service/service_handlers/l2nm_ietfl2vpn/L2NM_IETFL2VPN_ServiceHandler.py b/src/service/service/service_handlers/l2nm_ietfl2vpn/L2NM_IETFL2VPN_ServiceHandler.py
index f58c7809f..7a2c4e723 100644
--- a/src/service/service/service_handlers/l2nm_ietfl2vpn/L2NM_IETFL2VPN_ServiceHandler.py
+++ b/src/service/service/service_handlers/l2nm_ietfl2vpn/L2NM_IETFL2VPN_ServiceHandler.py
@@ -68,16 +68,12 @@ class L2NM_IETFL2VPN_ServiceHandler(_ServiceHandler):
 
             json_config_rule = json_config_rule_set('/services/service[{:s}]'.format(service_uuid), {
                 'uuid'              : service_uuid,
+                'src_device_name'   : src_device.name,
+                'src_endpoint_name' : src_endpoint.name,
+                'dst_device_name'   : dst_device.name,
+                'dst_endpoint_name' : dst_endpoint.name,
                 'encapsulation_type': encap_type,
                 'vlan_id'           : vlan_id,
-                'src': {
-                    'device'  : {'uuid': src_device_uuid,   'name': src_device.name  },
-                    'endpoint': {'uuid': src_endpoint_uuid, 'name': src_endpoint.name},
-                },
-                'dst': {
-                    'device'  : {'uuid': dst_device_uuid,   'name': dst_device.name  },
-                    'endpoint': {'uuid': dst_endpoint_uuid, 'name': dst_endpoint.name},
-                },
             })
             del manager.device_config.config_rules[:]
             manager.device_config.config_rules.append(ConfigRule(**json_config_rule))
diff --git a/src/service/service/service_handlers/l3nm_emulated/L3NMEmulatedServiceHandler.py b/src/service/service/service_handlers/l3nm_emulated/L3NMEmulatedServiceHandler.py
index 47de9c94f..18da03b08 100644
--- a/src/service/service/service_handlers/l3nm_emulated/L3NMEmulatedServiceHandler.py
+++ b/src/service/service/service_handlers/l3nm_emulated/L3NMEmulatedServiceHandler.py
@@ -75,10 +75,12 @@ class L3NMEmulatedServiceHandler(_ServiceHandler):
                     service_uuid, connection_uuid, device_uuid, endpoint_uuid, endpoint_name,
                     settings, endpoint_settings)
 
-                del device_obj.device_config.config_rules[:]
-                for json_config_rule in json_config_rules:
-                    device_obj.device_config.config_rules.append(ConfigRule(**json_config_rule))
-                self.__task_executor.configure_device(device_obj)
+                if len(json_config_rules) > 0:
+                    del device_obj.device_config.config_rules[:]
+                    for json_config_rule in json_config_rules:
+                        device_obj.device_config.config_rules.append(ConfigRule(**json_config_rule))
+                    self.__task_executor.configure_device(device_obj)
+
                 results.append(True)
             except Exception as e: # pylint: disable=broad-except
                 LOGGER.exception('Unable to SetEndpoint({:s})'.format(str(endpoint)))
@@ -110,10 +112,12 @@ class L3NMEmulatedServiceHandler(_ServiceHandler):
                     service_uuid, connection_uuid, device_uuid, endpoint_uuid, endpoint_name,
                     settings, endpoint_settings)
 
-                del device_obj.device_config.config_rules[:]
-                for json_config_rule in json_config_rules:
-                    device_obj.device_config.config_rules.append(ConfigRule(**json_config_rule))
-                self.__task_executor.configure_device(device_obj)
+                if len(json_config_rules) > 0:
+                    del device_obj.device_config.config_rules[:]
+                    for json_config_rule in json_config_rules:
+                        device_obj.device_config.config_rules.append(ConfigRule(**json_config_rule))
+                    self.__task_executor.configure_device(device_obj)
+
                 results.append(True)
             except Exception as e: # pylint: disable=broad-except
                 LOGGER.exception('Unable to DeleteEndpoint({:s})'.format(str(endpoint)))
-- 
GitLab