X-Git-Url: https://git.squeep.com/?a=blobdiff_plain;f=lib%2Fpleroma%2Fweb%2Factivity_pub%2Fmrf%2Freject_non_public.ex;h=3092f3272974ef223f7bec3a8f2f0aa18b5f97bd;hb=4db88242e52b00dc350b9a2ecaaea5b7ea7b21c6;hp=129d0461775b27aa5a1ca03da690f4e83cd54c59;hpb=e0b8c0ccba57cb8f920929c61b64c523f431edec;p=akkoma diff --git a/lib/pleroma/web/activity_pub/mrf/reject_non_public.ex b/lib/pleroma/web/activity_pub/mrf/reject_non_public.ex index 129d04617..3092f3272 100644 --- a/lib/pleroma/web/activity_pub/mrf/reject_non_public.ex +++ b/lib/pleroma/web/activity_pub/mrf/reject_non_public.ex @@ -1,48 +1,51 @@ +# Pleroma: A lightweight social networking server +# Copyright © 2017-2020 Pleroma Authors +# SPDX-License-Identifier: AGPL-3.0-only + defmodule Pleroma.Web.ActivityPub.MRF.RejectNonPublic do + @moduledoc "Rejects non-public (followers-only, direct) activities" + + alias Pleroma.Config alias Pleroma.User + @behaviour Pleroma.Web.ActivityPub.MRF - @mrf_rejectnonpublic Application.get_env(:pleroma, :mrf_rejectnonpublic) - @allow_followersonly Keyword.get(@mrf_rejectnonpublic, :allow_followersonly) - @allow_direct Keyword.get(@mrf_rejectnonpublic, :allow_direct) + require Pleroma.Constants @impl true def filter(%{"type" => "Create"} = object) do user = User.get_cached_by_ap_id(object["actor"]) - public = "https://www.w3.org/ns/activitystreams#Public" # Determine visibility visibility = cond do - public in object["to"] -> "public" - public in object["cc"] -> "unlisted" + Pleroma.Constants.as_public() in object["to"] -> "public" + Pleroma.Constants.as_public() in object["cc"] -> "unlisted" user.follower_address in object["to"] -> "followers" true -> "direct" end - case visibility do - "public" -> + policy = Config.get(:mrf_rejectnonpublic) + + cond do + visibility in ["public", "unlisted"] -> {:ok, object} - "unlisted" -> + visibility == "followers" and Keyword.get(policy, :allow_followersonly) -> {:ok, object} - "followers" -> - with true <- @allow_followersonly do - {:ok, object} - else - _e -> {:reject, nil} - end - - "direct" -> - with true <- @allow_direct do - {:ok, object} - else - _e -> {:reject, nil} - end + visibility == "direct" and Keyword.get(policy, :allow_direct) -> + {:ok, object} + + true -> + {:reject, nil} end end @impl true def filter(object), do: {:ok, object} + + @impl true + def describe, + do: {:ok, %{mrf_rejectnonpublic: Pleroma.Config.get(:mrf_rejectnonpublic) |> Enum.into(%{})}} end