|> set_attachments(object)
end
+ def prepare_activity(%User{} = user, %Activity{} = activity),
+ do: prepare_activity(user, Object.normalize(activity.data["object"]))
+
defp set_user(data, %User{} = user), do: Map.put(data, :user, user)
defp set_object(data, %Object{} = object), do: Map.put(data, :object, object)