From f69d38e455c224c459cd37088698542f541bcd1d Mon Sep 17 00:00:00 2001 From: squidboi Date: Thu, 7 Jun 2018 21:00:57 -0700 Subject: [PATCH] add mrf for dropping follower-only and direct posts --- .../web/activity_pub/mrf/reject_non_public.ex | 33 +++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 lib/pleroma/web/activity_pub/mrf/reject_non_public.ex diff --git a/lib/pleroma/web/activity_pub/mrf/reject_non_public.ex b/lib/pleroma/web/activity_pub/mrf/reject_non_public.ex new file mode 100644 index 000000000..eb9580445 --- /dev/null +++ b/lib/pleroma/web/activity_pub/mrf/reject_non_public.ex @@ -0,0 +1,33 @@ +defmodule Pleroma.Web.ActivityPub.MRF.RejectNonPublic do + alias Pleroma.User + @behaviour Pleroma.Web.ActivityPub.MRF + + def filter(object) do + if object["type"] == "Create" do + user = User.get_by_ap_id(object["actor"]) + public = "https://www.w3.org/ns/activitystreams#Public" + + #Determine visibility + visibility = + cond do + #Public + public in object["to"] -> "p" + #Unlisted + public in object["cc"] -> "u" + #Followers-only + user.follower_address in object["to"] -> "f" + #Direct + true -> "d" + end + + case visibility do + "p" -> {:ok, object} + "u" -> {:ok, object} + _ -> {:reject, nil} + end + else + {:ok, object} + end + end + +end