flows: fix execute API endpoint (#9478)

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

authentik/flows/api/flows.py

@@ -278,7 +278,7 @@ def set_background_url(self, request: Request, slug: str):
         },
     )
     @action(detail=True, pagination_class=None, filter_backends=[])
-    def execute(self, request: Request, _slug: str):
+    def execute(self, request: Request, slug: str):
         """Execute flow for current user"""
         # Because we pre-plan the flow here, and not in the planner, we need to manually clear
         # the history of the inspector

authentik/flows/tests/test_api.py

@@ -6,6 +6,7 @@
 from authentik.core.tests.utils import create_test_admin_user
 from authentik.flows.api.stages import StageSerializer, StageViewSet
 from authentik.flows.models import Flow, FlowDesignation, FlowStageBinding, Stage
+from authentik.lib.generators import generate_id
 from authentik.policies.dummy.models import DummyPolicy
 from authentik.policies.models import PolicyBinding
 from authentik.stages.dummy.models import DummyStage
@@ -101,3 +102,21 @@ def test_types(self):
             reverse("authentik_api:stage-types"),
         )
         self.assertEqual(response.status_code, 200)
+
+    def test_execute(self):
+        """Test execute endpoint"""
+        user = create_test_admin_user()
+        self.client.force_login(user)
+
+        flow = Flow.objects.create(
+            name=generate_id(),
+            slug=generate_id(),
+            designation=FlowDesignation.AUTHENTICATION,
+        )
+        FlowStageBinding.objects.create(
+            target=flow, stage=DummyStage.objects.create(name=generate_id()), order=0
+        )
+        response = self.client.get(
+            reverse("authentik_api:flow-execute", kwargs={"slug": flow.slug})
+        )
+        self.assertEqual(response.status_code, 200)