use ParentMixin machinery to check access_list parent obj permissions

awx/api/generics.py

@@ -558,14 +558,12 @@ class DestroyAPIView(GenericAPIView, generics.DestroyAPIView):
     pass
 
 
-class ResourceAccessList(ListAPIView):
+class ResourceAccessList(ParentMixin, ListAPIView):
 
     serializer_class = ResourceAccessListElementSerializer
 
     def get_queryset(self):
-        self.object_id = self.kwargs['pk']
-        resource_model = getattr(self, 'resource_model')
-        obj = get_object_or_404(resource_model, pk=self.object_id)
+        obj = self.get_parent_object()
 
         content_type = ContentType.objects.get_for_model(obj)
         roles = set(Role.objects.filter(content_type=content_type, object_id=obj.id))

awx/api/serializers.py

@@ -1586,8 +1586,7 @@ class ResourceAccessListElementSerializer(UserSerializer):
         the resource.
         '''
         ret = super(ResourceAccessListElementSerializer, self).to_representation(user)
-        object_id = self.context['view'].object_id
-        obj = self.context['view'].resource_model.objects.get(pk=object_id)
+        obj = self.context['view'].get_parent_object()
         if self.context['view'].request is not None:
             requesting_user = self.context['view'].request.user
         else:

awx/api/views.py

@@ -872,7 +872,7 @@ class OrganizationNotificationTemplatesSuccessList(SubListCreateAttachDetachAPIV
 class OrganizationAccessList(ResourceAccessList):
 
     model = User # needs to be User for AccessLists's
-    resource_model = Organization
+    parent_model = Organization
     new_in_300 = True
 
 
@@ -1007,7 +1007,7 @@ class TeamActivityStreamList(ActivityStreamEnforcementMixin, SubListAPIView):
 class TeamAccessList(ResourceAccessList):
 
     model = User # needs to be User for AccessLists's
-    resource_model = Team
+    parent_model = Team
     new_in_300 = True
 
 
@@ -1201,7 +1201,7 @@ class ProjectUpdateNotificationsList(SubListAPIView):
 class ProjectAccessList(ResourceAccessList):
 
     model = User # needs to be User for AccessLists's
-    resource_model = Project
+    parent_model = Project
     new_in_300 = True
 
 
@@ -1414,7 +1414,7 @@ class UserDetail(RetrieveUpdateDestroyAPIView):
 class UserAccessList(ResourceAccessList):
 
     model = User # needs to be User for AccessLists's
-    resource_model = User
+    parent_model = User
     new_in_300 = True
 
 
@@ -1521,7 +1521,7 @@ class CredentialActivityStreamList(ActivityStreamEnforcementMixin, SubListAPIVie
 class CredentialAccessList(ResourceAccessList):
 
     model = User # needs to be User for AccessLists's
-    resource_model = Credential
+    parent_model = Credential
     new_in_300 = True
 
 
@@ -1615,7 +1615,7 @@ class InventoryActivityStreamList(ActivityStreamEnforcementMixin, SubListAPIView
 class InventoryAccessList(ResourceAccessList):
 
     model = User # needs to be User for AccessLists's
-    resource_model = Inventory
+    parent_model = Inventory
     new_in_300 = True
 
 
@@ -2689,7 +2689,7 @@ class JobTemplateJobsList(SubListCreateAPIView):
 class JobTemplateAccessList(ResourceAccessList):
 
     model = User # needs to be User for AccessLists's
-    resource_model = JobTemplate
+    parent_model = JobTemplate
     new_in_300 = True
 
 
@@ -3035,7 +3035,7 @@ class WorkflowJobTemplateNotificationTemplatesSuccessList(WorkflowsEnforcementMi
 class WorkflowJobTemplateAccessList(WorkflowsEnforcementMixin, ResourceAccessList):
 
     model = User # needs to be User for AccessLists's
-    resource_model = WorkflowJobTemplate
+    parent_model = WorkflowJobTemplate
     new_in_310 = True