defmodule Pleroma.Web.ActivityPub.MRF.SimplePolicy do
@moduledoc "Filter activities depending on their origin instance"
- @behaviour Pleroma.Web.ActivityPub.MRF
+ @behaviour Pleroma.Web.ActivityPub.MRF.Policy
alias Pleroma.Config
alias Pleroma.FollowingRelationship
%{host: actor_host} = _actor_info,
%{
"type" => "Create",
- "object" => child_object
+ "object" => %{} = _child_object
} = object
- )
- when is_map(child_object) do
+ ) do
media_nsfw =
Config.get([:mrf_simple, :media_nsfw])
|> MRF.subdomains_regex()
object =
if MRF.subdomain_match?(media_nsfw, actor_host) do
- tags = (child_object["tag"] || []) ++ ["nsfw"]
- child_object = Map.put(child_object, "tag", tags)
- child_object = Map.put(child_object, "sensitive", true)
- Map.put(object, "object", child_object)
+ Kernel.put_in(object, ["object", "sensitive"], true)
else
object
end
defp check_banner_removal(_actor_info, object), do: {:ok, object}
- defp check_object(%{"object" => object} = activity) when is_map(object) do
+ defp check_object(%{"object" => object} = activity) do
with {:ok, _object} <- filter(object) do
{:ok, activity}
end
end
end
+ def filter(object) when is_binary(object) do
+ uri = URI.parse(object)
+
+ with {:ok, object} <- check_accept(uri, object),
+ {:ok, object} <- check_reject(uri, object) do
+ {:ok, object}
+ else
+ {:reject, nil} -> {:reject, "[SimplePolicy]"}
+ {:reject, _} = e -> e
+ _ -> {:reject, "[SimplePolicy]"}
+ end
+ end
+
def filter(object), do: {:ok, object}
@impl true