Fixes for flake8 compatibility

api_func_test.py

@@ -42,6 +42,7 @@ headers = {
     'User-Agent': 'python-monascaclient',
     'Content-Type': 'application/json'}
 
+
 def test_events_get():
 
     body = {}
@@ -188,4 +189,3 @@ test_stream_definition_get()
 test_stream_definition_delete()
 test_events_get_all()
 test_transforms()
-

monasca_events_api/common/messaging/exceptions.py

@@ -14,4 +14,4 @@
 
 
 class MessageQueueException(Exception):
-    pass
+    pass

monasca_events_api/common/messaging/message_formats/cadf/events.py

@@ -14,4 +14,4 @@
 
 
 def transform(events, tenant_id, region):
-    raise NotImplemented()
+    raise NotImplemented()

monasca_events_api/common/messaging/message_formats/cadf/metrics.py

@@ -14,4 +14,4 @@
 
 
 def transform(metrics, tenant_id, region):
-    raise NotImplemented()
+    raise NotImplemented()

monasca_events_api/common/messaging/message_formats/exceptions.py

@@ -14,4 +14,4 @@
 
 
 class TransformationException(Exception):
-    pass
+    pass

monasca_events_api/common/messaging/message_formats/identity/events.py

@@ -14,4 +14,4 @@
 
 
 def transform(events, tenant_id, region):
-    return events
+    return events

monasca_events_api/common/messaging/message_formats/identity/metrics.py

@@ -14,4 +14,4 @@
 
 
 def transform(metrics, tenant_id, region):
-    return metrics
+    return metrics

monasca_events_api/common/messaging/message_formats/reference/events.py

@@ -25,4 +25,4 @@ def transform(event, tenant_id, region):
         creation_time=timeutils.utcnow_ts()
     )
 
-    return transformed_event
+    return transformed_event

monasca_events_api/common/messaging/message_formats/reference/transforms.py

@@ -12,6 +12,7 @@
 # License for the specific language governing permissions and limitations
 # under the License.
 
+
 def transform(transform_id, tenant_id, event):
     transformed_event = dict(
         transform_definition=event,

monasca_events_api/common/messaging/publisher.py

@@ -25,4 +25,4 @@ class Publisher(object):
 
         :param message: Message to send.
         """
-        return
+        return

monasca_events_api/common/repositories/mysql/model.py

@@ -26,5 +26,5 @@ db = peewee.MySQLDatabase(cfg.CONF.mysql.database_name,
 
 
 class Model(peewee.Model):
-    class Meta:
+    class Meta(object):
         database = db

monasca_events_api/common/repositories/mysql/transforms_repository.py

@@ -16,8 +16,8 @@ import MySQLdb
 from oslo_log import log
 from oslo_utils import timeutils
 
-from monasca_events_api.common.repositories import transforms_repository
 from monasca_events_api.common.repositories.mysql import mysql_repository
+from monasca_events_api.common.repositories import transforms_repository
 
 LOG = log.getLogger(__name__)
 
@@ -42,7 +42,7 @@ class TransformsRepository(mysql_repository.MySQLRepository,
                 values (%s, %s, %s, %s, %s, %s, %s, %s)""",
                                (id, tenant_id, name, description,
                                 specification, enabled, now, now))
-            except MySQLdb.IntegrityError, e:
+            except MySQLdb.IntegrityError as e:
                 code, msg = e
                 if code == 1062:
                     MySQLdb.AlreadyExistsException(

monasca_events_api/v2/transforms.py

@@ -12,8 +12,8 @@
 # License for the specific language governing permissions and limitations
 # under the License.
 
-import json
 import datetime
+import json
 from time import mktime
 
 import falcon
@@ -25,13 +25,13 @@ import simport
 
 from monasca_events_api.api import transforms_api_v2
 from monasca_events_api.common.messaging import exceptions as message_queue_exceptions
+from monasca_events_api.common.messaging.message_formats.reference.transforms import (
+    transform as transform_event)
 from monasca_events_api.common.repositories import exceptions as repository_exceptions
 from monasca_events_api.v2.common import helpers
 from monasca_events_api.v2.common.schemas import (exceptions as schemas_exceptions)
 from monasca_events_api.v2.common.schemas import (
     transforms_request_body_schema as schemas_transforms)
-from monasca_events_api.common.messaging.message_formats.reference.transforms import (
-    transform as transform_event)
 
 
 LOG = log.getLogger(__name__)