+ def handle_cast(%{action: :stream, topic: "direct", item: item}, topics) do
+ recipient_topics =
+ User.get_recipients_from_activity(item)
+ |> Enum.map(fn %{id: id} -> "direct:#{id}" end)
+
+ Enum.each(recipient_topics || [], fn user_topic ->
+ Logger.debug("Trying to push direct message to #{user_topic}\n\n")
+ push_to_socket(topics, user_topic, item)
+ end)
+
+ {:noreply, topics}
+ end
+
+ def handle_cast(%{action: :stream, topic: "list", item: item}, topics) do
+ # filter the recipient list if the activity is not public, see #270.
+ recipient_lists =
+ case ActivityPub.is_public?(item) do
+ true ->
+ Pleroma.List.get_lists_from_activity(item)
+
+ _ ->
+ Pleroma.List.get_lists_from_activity(item)
+ |> Enum.filter(fn list ->
+ owner = Repo.get(User, list.user_id)
+
+ ActivityPub.visible_for_user?(item, owner)
+ end)
+ end
+
+ recipient_topics =
+ recipient_lists
+ |> Enum.map(fn %{id: id} -> "list:#{id}" end)
+
+ Enum.each(recipient_topics || [], fn list_topic ->
+ Logger.debug("Trying to push message to #{list_topic}\n\n")
+ push_to_socket(topics, list_topic, item)
+ end)
+
+ {:noreply, topics}
+ end
+