Removed leftover (UserViewSet).

        return ok200()

class UserViewSet(viewsets.ModelViewSet):

    """

    API endpoint that allows Users to be viewed or edited.

    """

    class UserSerializer(serializers.HyperlinkedModelSerializer):

        class Meta:

            model = User

            fields = ('url', 'username', 'email', 'groups')

    queryset = User.objects.all().order_by('-date_joined')    

    serializer_class = UserSerializer

class agent_api(PublicGETAPI):

    def _get(self, request):

from rest_framework.documentation import include_docs_urls

from rest_framework_swagger.views import get_swagger_view

core_app_api_router = routers.DefaultRouter()

core_app_api_router.register(r'users', core_app_api.UserViewSet)

urlpatterns = [

    # Pages