PEP8

Author: fmarco

rest_invitations/app_settings.py

@@ -10,16 +10,44 @@
 from .utils import import_callable
 
 # Serializers
-InvitationReadSerializer = import_callable(getattr(settings, 'INVITATION_SERIALIZER_READ', DefaultInvitationReadSerializer))
-InvitationWriteSerializer = import_callable(getattr(settings, 'INVITATION_SERIALIZER_WRITE', DefaultInvitationWriteSerializer))
-InvitationBulkWriteSerializer = import_callable(getattr(settings, 'INVITATION_SERIALIZER_WRITE_BULK', DefaultInvitationBulkWriteSerializer))
+InvitationReadSerializer = import_callable(
+    getattr(
+        settings,
+        'INVITATION_SERIALIZER_READ',
+        DefaultInvitationReadSerializer
+    )
+)
+InvitationWriteSerializer = import_callable(
+    getattr(
+        settings,
+        'INVITATION_SERIALIZER_WRITE',
+        DefaultInvitationWriteSerializer
+    )
+)
+InvitationBulkWriteSerializer = import_callable(
+    getattr(
+        settings,
+        'INVITATION_SERIALIZER_WRITE_BULK',
+        DefaultInvitationBulkWriteSerializer
+        )
+)
 
 # Urls
-API_BASE_URL = getattr(settings, 'INVITATION_API_BASE_URL', 'invitations')
-ACCEPT_INVITE_URL = getattr(settings, 'INVITATION_ACCEPT_INVITE_URL', 'accept-invite')
-SEND_URL = getattr(settings, 'INVITATION_SEND_URL', 'send')
-CREATE_AND_SEND_URL = getattr(settings, 'INVITATION_CREATE_AND_SEND_URL', 'create-and-send')
-SEND_MULTIPLE_URL = getattr(settings, 'INVITATION_SEND_MULTIPLE_URL', 'send-multiple')
+API_BASE_URL = getattr(
+    settings, 'INVITATION_API_BASE_URL', 'invitations'
+)
+ACCEPT_INVITE_URL = getattr(
+    settings, 'INVITATION_ACCEPT_INVITE_URL', 'accept-invite'
+)
+SEND_URL = getattr(
+    settings, 'INVITATION_SEND_URL', 'send'
+)
+CREATE_AND_SEND_URL = getattr(
+    settings, 'INVITATION_CREATE_AND_SEND_URL', 'create-and-send'
+)
+SEND_MULTIPLE_URL = getattr(
+    settings, 'INVITATION_SEND_MULTIPLE_URL', 'send-multiple'
+)
 
 # Get Invitation model
 InvitationModel = get_invitation_model()

rest_invitations/serializers.py

@@ -17,6 +17,7 @@
     "email_in_use": _("An active user is using this e-mail address"),
 }
 
+
 class EmailListField(serializers.ListField):
     child = serializers.EmailField()
 
@@ -71,7 +72,9 @@ class Meta(InvitationWriteSerializer.Meta):
 
     def validate_email(self, email_list):
         if len(email_list) == 0:
-            raise serializers.ValidationError(_('You must add one or more email addresses'))
+            raise serializers.ValidationError(
+                _('You must add one or more email addresses')
+            )
         for email in email_list:
             email = get_invitations_adapter().clean_email(email)
             try:

rest_invitations/urls.py

@@ -10,7 +10,9 @@
 invitations_patterns = (
     [
         url(
-            r'^{0}/{1}/(?P<key>\w+)/?$'.format(API_BASE_URL, ACCEPT_INVITE_URL),
+            r'^{0}/{1}/(?P<key>\w+)/?$'.format(
+                API_BASE_URL, ACCEPT_INVITE_URL
+            ),
             accept_invitation,
             name='accept-invite'
         ),

rest_invitations/views.py

@@ -35,14 +35,20 @@ def _prepare_and_send(self, invitation, request):
         invitation.save()
         invitation.send_invitation(request)
 
-    @detail_route(methods=['post'], permission_classes=[IsAuthenticated], url_path=SEND_URL)
+    @detail_route(
+        methods=['post'], permission_classes=[IsAuthenticated],
+        url_path=SEND_URL
+    )
     def send(self, request, pk=None):
         invitation = self.get_object()
         self._prepare_and_send(invitation, request)
         content = {'detail': 'Invite sent'}
         return Response(content, status=status.HTTP_200_OK)
 
-    @list_route(methods=['post'], permission_classes=[IsAuthenticated], url_path=CREATE_AND_SEND_URL)
+    @list_route(
+        methods=['post'], permission_classes=[IsAuthenticated],
+        url_path=CREATE_AND_SEND_URL
+    )
     def create_and_send(self, request):
         serializer = self.get_serializer(data=request.data)
         serializer.is_valid(raise_exception=True)
@@ -52,7 +58,10 @@ def create_and_send(self, request):
         content = {'detail': 'Invite sent'}
         return Response(content, status=status.HTTP_200_OK)
 
-    @list_route(methods=['post'], permission_classes=[IsAuthenticated], url_path=SEND_MULTIPLE_URL)
+    @list_route(
+        methods=['post'], permission_classes=[IsAuthenticated],
+        url_path=SEND_MULTIPLE_URL
+    )
     def send_multiple(self, request):
         serializer = self.get_serializer(data=request.data)
         serializer.is_valid(raise_exception=True)