blueprints: add wrapper to get blueprints as dict

Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org>

authentik/blueprints/api.py

@@ -1,6 +1,4 @@
 """Serializer mixin for managed models"""
-from dataclasses import asdict
-
 from drf_spectacular.utils import extend_schema, inline_serializer
 from rest_framework.decorators import action
 from rest_framework.fields import CharField, DateTimeField, JSONField
@@ -12,10 +10,9 @@ from rest_framework.viewsets import ModelViewSet
 
 from authentik.api.decorators import permission_required
 from authentik.blueprints.models import BlueprintInstance
-from authentik.blueprints.v1.tasks import BlueprintFile, apply_blueprint, blueprints_find
+from authentik.blueprints.v1.tasks import apply_blueprint, blueprints_find_dict
 from authentik.core.api.used_by import UsedByMixin
 from authentik.core.api.utils import PassiveSerializer
-from authentik.events.utils import sanitize_dict
 
 
 class ManagedSerializer:
@@ -85,8 +82,8 @@ class BlueprintInstanceViewSet(UsedByMixin, ModelViewSet):
     @action(detail=False, pagination_class=None, filter_backends=[])
     def available(self, request: Request) -> Response:
         """Get blueprints"""
-        files: list[BlueprintFile] = blueprints_find.delay().get()
+        files: list[dict] = blueprints_find_dict.delay().get()
-        return Response([sanitize_dict(asdict(file)) for file in files])
+        return Response(files)
 
     @permission_required("authentik_blueprints.view_blueprintinstance")
     @extend_schema(

authentik/blueprints/v1/tasks.py

@@ -21,6 +21,7 @@ from authentik.events.monitored_tasks import (
     TaskResultStatus,
     prefill_task,
 )
+from authentik.events.utils import sanitize_dict
 from authentik.lib.config import CONFIG
 from authentik.root.celery import CELERY_APP
 
@@ -39,6 +40,14 @@ class BlueprintFile:
 @CELERY_APP.task(
     throws=(DatabaseError, ProgrammingError, InternalError),
 )
+def blueprints_find_dict():
+    """Find blueprints as `blueprints_find` does, but return a safe dict"""
+    blueprints = []
+    for blueprint in blueprints_find():
+        blueprints.append(sanitize_dict(asdict(blueprint)))
+    return blueprints
+
+
 def blueprints_find():
     """Find blueprints and return valid ones"""
     blueprints = []