enrich_event should not be a static method

Change-Id: I6ccbf39e3a5547905919522cc10dcd2bc65070bf

vitrage/datasources/cinder/volume/driver.py

@@ -44,8 +44,7 @@ class CinderVolumeDriver(DriverBase):
             datasource_action,
             'manager')
 
-    @staticmethod
-    def enrich_event(event, event_type):
+    def enrich_event(self, event, event_type):
         event[DSProps.EVENT_TYPE] = event_type
 
         return CinderVolumeDriver.make_pickleable([event],

vitrage/datasources/driver_base.py

@@ -81,9 +81,7 @@ class DriverBase(object):
     def _add_datasource_action(entity, datasource_action):
         entity[DSProps.DATASOURCE_ACTION] = datasource_action
 
-    @staticmethod
-    @abc.abstractmethod
-    def enrich_event(event, event_type):
+    def enrich_event(self, event, event_type):
         """Return the given event with extra fields
 
         We add extra data, which the transformer uses later on.

vitrage/datasources/heat/stack/driver.py

@@ -63,8 +63,7 @@ class HeatStackDriver(DriverBase):
                 'orchestration.stack.resume.error',
                 'orchestration.stack.resume.end']
 
-    @staticmethod
-    def enrich_event(event, event_type):
+    def enrich_event(self, event, event_type):
         # TODO(Nofar): add call to get resources of the stack if not deleted
         # change transformer that if delete we remove the stack from the graph
         # and hence all the edges to it

vitrage/datasources/neutron/network/driver.py

@@ -27,8 +27,7 @@ class NetworkDriver(NeutronBase):
                 'network.update.end',
                 'network.delete.end']
 
-    @staticmethod
-    def enrich_event(event, event_type):
+    def enrich_event(self, event, event_type):
         event[DSProps.EVENT_TYPE] = event_type
 
         return NetworkDriver.make_pickleable([event],

vitrage/datasources/neutron/port/driver.py

@@ -27,8 +27,7 @@ class PortDriver(NeutronBase):
                 'port.update.end',
                 'port.delete.end']
 
-    @staticmethod
-    def enrich_event(event, event_type):
+    def enrich_event(self, event, event_type):
         event[DSProps.EVENT_TYPE] = event_type
 
         return PortDriver.make_pickleable([event], NEUTRON_PORT_DATASOURCE,

vitrage/datasources/nova/instance/driver.py

@@ -34,8 +34,7 @@ class InstanceDriver(NovaDriverBase):
             'OS-EXT-SRV-ATTR:user_data',
             '_info')
 
-    @staticmethod
-    def enrich_event(event, event_type):
+    def enrich_event(self, event, event_type):
         event[DSProps.EVENT_TYPE] = event_type
 
         return InstanceDriver.make_pickleable([event],

vitrage/datasources/static/driver.py

@@ -45,8 +45,7 @@ class StaticDriver(DriverBase):
     def get_event_types():
         return []
 
-    @staticmethod
-    def enrich_event(event, event_type):
+    def enrich_event(self, event, event_type):
         pass
 
     def get_all(self, datasource_action):

vitrage/datasources/static_physical/driver.py

@@ -32,8 +32,7 @@ class StaticPhysicalDriver(DriverBase):
     def get_event_types():
         return []
 
-    @staticmethod
-    def enrich_event(event, event_type):
+    def enrich_event(self, event, event_type):
         pass
 
     ENTITIES_SECTION = 'entities'

vitrage/datasources/zabbix/driver.py

@@ -171,8 +171,7 @@ class ZabbixDriver(AlarmDriverBase):
             LOG.exception('failed in init %s ', e)
             return {}
 
-    @staticmethod
-    def enrich_event(event, event_type):
+    def enrich_event(self, event, event_type):
         event[DSProps.EVENT_TYPE] = event_type
 
         if ZabbixDriver.conf_map:

vitrage/tests/unit/datasources/nagios/mock_driver.py

@@ -27,8 +27,7 @@ class MockNagiosDriver(NagiosDriver):
     def get_event_types():
         return []
 
-    @staticmethod
-    def enrich_event(event, event_type):
+    def enrich_event(self, event, event_type):
         pass
 
     def __init__(self, conf):

vitrage/tests/unit/datasources/zabbix/mock_driver.py

@@ -27,8 +27,7 @@ class MockZabbixDriver(ZabbixDriver):
     def get_event_types():
         return []
 
-    @staticmethod
-    def enrich_event(event, event_type):
+    def enrich_event(self, event, event_type):
         pass
 
     def __init__(self, conf):