core: fix error when creating token without request in context

closes #4716

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

authentik/core/api/tokens.py

@@ -31,8 +31,14 @@ class TokenSerializer(ManagedSerializer, ModelSerializer):
 
     def validate(self, attrs: dict[Any, str]) -> dict[Any, str]:
         """Ensure only API or App password tokens are created."""
-        request: Request = self.context["request"]
+        request: Request = self.context.get("request")
-        attrs.setdefault("user", request.user)
+        if not request:
+            if "user" not in attrs:
+                raise ValidationError("Missing user")
+            if "intent" not in attrs:
+                raise ValidationError("Missing intent")
+        else:
+            attrs.setdefault("user", request.user)
         attrs.setdefault("intent", TokenIntents.INTENT_API)
         if attrs.get("intent") not in [TokenIntents.INTENT_API, TokenIntents.INTENT_APP_PASSWORD]:
             raise ValidationError(f"Invalid intent {attrs.get('intent')}")

authentik/core/tests/test_token_api.py

@@ -5,6 +5,7 @@ from django.urls.base import reverse
 from guardian.shortcuts import get_anonymous_user
 from rest_framework.test import APITestCase
 
+from authentik.core.api.tokens import TokenSerializer
 from authentik.core.models import USER_ATTRIBUTE_TOKEN_EXPIRING, Token, TokenIntents, User
 from authentik.core.tests.utils import create_test_admin_user
 from authentik.lib.generators import generate_id
@@ -99,3 +100,16 @@ class TestTokenAPI(APITestCase):
         self.assertEqual(len(body["results"]), 2)
         self.assertEqual(body["results"][0]["identifier"], token_should.identifier)
         self.assertEqual(body["results"][1]["identifier"], token_should_not.identifier)
+
+    def test_serializer_no_request(self):
+        """Test serializer without request"""
+        self.assertTrue(
+            TokenSerializer(
+                data={
+                    "identifier": generate_id(),
+                    "intent": TokenIntents.INTENT_APP_PASSWORD,
+                    "key": generate_id(),
+                    "user": self.user.pk,
+                }
+            ).is_valid(raise_exception=True)
+        )