25 lines
697 B
Elixir
25 lines
697 B
Elixir
# Pleroma: A lightweight social networking server
|
|
# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
|
|
# SPDX-License-Identifier: AGPL-3.0-only
|
|
|
|
defmodule Pleroma.Web.ActivityPub.MRF.NormalizeMarkup do
|
|
@moduledoc "Scrub configured hypertext markup"
|
|
alias Pleroma.HTML
|
|
|
|
@behaviour Pleroma.Web.ActivityPub.MRF
|
|
|
|
def filter(%{"type" => "Create", "object" => child_object} = object) do
|
|
scrub_policy = Pleroma.Config.get([:mrf_normalize_markup, :scrub_policy])
|
|
|
|
content =
|
|
child_object["content"]
|
|
|> HTML.filter_tags(scrub_policy)
|
|
|
|
object = put_in(object, ["object", "content"], content)
|
|
|
|
{:ok, object}
|
|
end
|
|
|
|
def filter(object), do: {:ok, object}
|
|
end
|