fix: use settings object directly

aspects/extensions/filters.py

@@ -13,6 +13,11 @@
 TEMPLATE_ABSOLUTE_PATH = "/instructor_dashboard/"
 BLOCK_CATEGORY = "aspects"
 
+ASPECTS_SECURITY_FILTERS_FORMAT = [
+    "org = '{course.org}'",
+    "course_name = '{course.display_name}'",
+    "course_run = '{course.id.run}'",
+]
 
 class AddSupersetTab(PipelineStep):
     """Add superset tab to instructor dashboard."""
@@ -26,21 +31,10 @@ def run_filter(
             _ (str): instructor dashboard template name.
         """
         course = context["course"]
-
-        if not hasattr(settings, "ASPECTS_INSTRUCTOR_DASHBOARD_UUID"):
-            return {
-                "context": context,
-            }
-
         dashboard_uuid = settings.ASPECTS_INSTRUCTOR_DASHBOARD_UUID
+        extra_filters_format = settings.SUPERSET_EXTRA_FILTERS_FORMAT
 
-        extra_filters_format = getattr(settings, "SUPERSET_EXTRA_FILTERS_FORMAT", [])
-        default_filters = [
-            "org = '{course.org}'",
-            "course_name = '{course.display_name}'",
-            "course_run = '{course.id.run}'",
-        ]
-        filters = default_filters + extra_filters_format
+        filters = ASPECTS_SECURITY_FILTERS_FORMAT + extra_filters_format
 
         context = generate_superset_context(
             context, dashboard_uuid, filters

aspects/utils.py

@@ -70,7 +70,7 @@ def generate_guest_token(user, course, dashboard_uuid, filters):
         tuple: Superset guest token and dashboard id.
         or None, exception if Superset is missconfigured or cannot generate guest token.
     """
-    superset_config = getattr(settings, "SUPERSET_CONFIG", {})
+    superset_config = settings.SUPERSET_CONFIG
 
     superset_internal_host = superset_config.get("service_url")
     superset_username = superset_config.get("username")