pleroma/priv/scrubbers/search_indexing.ex
2022-10-10 20:19:09 +03:00

25 lines
721 B
Elixir

# Pleroma: A lightweight social networking server
# Copyright © 2017-2022 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.HTML.Scrubber.SearchIndexing do
@moduledoc """
An HTML scrubbing policy that scrubs things for searching.
"""
require FastSanitize.Sanitizer.Meta
alias FastSanitize.Sanitizer.Meta
# Explicitly remove mentions
def scrub({:a, attrs, children}) do
if(Enum.any?(attrs, fn {att, val} -> att == "class" and String.contains?(val, "mention") end),
do: nil,
# Strip the tag itself, leave only children (text, presumably)
else: children
)
end
Meta.strip_comments()
Meta.strip_everything_not_covered()
end