Use standard DRF status codes

Author: humitos

readthedocs/api/v3/views.py

@@ -1,6 +1,7 @@
 import django_filters.rest_framework as filters
 from django.utils.safestring import mark_safe
 from rest_flex_fields.views import FlexFieldsMixin
+from rest_framework import status
 from rest_framework.authentication import TokenAuthentication
 from rest_framework.decorators import action
 from rest_framework.metadata import SimpleMetadata
@@ -170,7 +171,7 @@ def superproject(self, request, project_slug):
             data = self.get_serializer(superproject).data
             return Response(data)
         except Exception:
-            return Response(status=404)
+            return Response(status=status.HTTP_404_NOT_FOUND)
 
 
 class SubprojectRelationshipViewSet(APIv3Settings, NestedViewSetMixin,
@@ -259,7 +260,7 @@ def update(self, request, *args, **kwargs):
         # ``httpOnly`` on our cookies and the ``PUT/PATCH`` method are triggered
         # via Javascript
         super().update(request, *args, **kwargs)
-        return Response(status=204)
+        return Response(status=status.HTTP_204_NO_CONTENT)
 
 
 class BuildsViewSet(APIv3Settings, NestedViewSetMixin, ProjectQuerySetMixin,
@@ -299,8 +300,8 @@ def create(self, request, **kwargs):  # pylint: disable=arguments-differ
 
         if build:
             data.update({'triggered': True})
-            status = 202
+            code = status.HTTP_202_ACCEPTED
         else:
             data.update({'triggered': False})
-            status = 400
-        return Response(data=data, status=status)
+            code = status.HTTP_400_BAD_REQUEST
+        return Response(data=data, status=code)