From 084bb8ccd546410c77cf37e1a9850b83e3782e81 Mon Sep 17 00:00:00 2001 From: William Pitcock Date: Mon, 4 Feb 2019 15:55:20 +0000 Subject: [PATCH] activitypub: mrf: tag policy: implement force-unlisted and sandbox --- .../web/activity_pub/mrf/tag_policy.ex | 48 +++++++++++++++++++ 1 file changed, 48 insertions(+) diff --git a/lib/pleroma/web/activity_pub/mrf/tag_policy.ex b/lib/pleroma/web/activity_pub/mrf/tag_policy.ex index 4d6dc9c9e..e05663371 100644 --- a/lib/pleroma/web/activity_pub/mrf/tag_policy.ex +++ b/lib/pleroma/web/activity_pub/mrf/tag_policy.ex @@ -37,6 +37,54 @@ defmodule Pleroma.Web.ActivityPub.MRF.TagPolicy do {:ok, message} end + defp process_tag( + "mrf_tag:force-unlisted", + %{"type" => "Create", "to" => to, "cc" => cc, "actor" => actor} = message + ) do + user = User.get_cached_by_ap_id(actor) + + if Enum.member?(to, "https://www.w3.org/ns/activitystreams#Public") do + to = + List.delete(to, "https://www.w3.org/ns/activitystreams#Public") ++ [user.follower_address] + + cc = + List.delete(cc, user.follower_address) ++ ["https://www.w3.org/ns/activitystreams#Public"] + + message = + message + |> Map.put("to", to) + |> Map.put("cc", cc) + + {:ok, message} + else + {:ok, message} + end + end + + defp process_tag( + "mrf_tag:sandbox", + %{"type" => "Create", "to" => to, "cc" => cc, "actor" => actor} = message + ) do + user = User.get_cached_by_ap_id(actor) + + if Enum.member?(to, "https://www.w3.org/ns/activitystreams#Public") or + Enum.member?(cc, "https://www.w3.org/ns/activitystreams#Public") do + to = + List.delete(to, "https://www.w3.org/ns/activitystreams#Public") ++ [user.follower_address] + + cc = List.delete(cc, "https://www.w3.org/ns/activitystreams#Public") + + message = + message + |> Map.put("to", to) + |> Map.put("cc", cc) + + {:ok, message} + else + {:ok, message} + end + end + defp process_tag(_, message), do: {:ok, message} @impl true