Improve redaction and anonymous user handling

core/views/ui/drilldown.py

@@ -1,7 +1,6 @@
 import json
 
 from django.conf import settings
-from django.contrib.auth.models import AnonymousUser
 from django.http import HttpResponse, HttpResponseForbidden, JsonResponse
 from django.shortcuts import render
 from django.views import View
@@ -24,9 +23,8 @@ class Drilldown(View):
     def get(self, request):
         # if not request.user.has_plan(self.plan_name):
         #    return render(request, "denied.html")
-        is_anonymous = isinstance(request.user, AnonymousUser)
-        if is_anonymous:
-            sizes = ["5", "10", "15", "20"]
+        if request.user.is_anonymous:
+            sizes = settings.OPENSEARCH_MAIN_SIZES_ANON
         else:
             sizes = settings.OPENSEARCH_MAIN_SIZES
         context = {