Pleroma/lib/pleroma/web/metadata.ex

41 lines
1022 B
Elixir
Raw Normal View History

# Pleroma: A lightweight social networking server
2020-03-03 23:44:49 +01:00
# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Web.Metadata do
alias Phoenix.HTML
def build_tags(params) do
Enum.reduce(Pleroma.Config.get([__MODULE__, :providers], []), "", fn parser, acc ->
rendered_html =
params
|> parser.build_tags()
|> Enum.map(&to_tag/1)
|> Enum.map(&HTML.safe_to_string/1)
|> Enum.join()
acc <> rendered_html
end)
2019-01-15 10:11:07 +01:00
end
def to_tag(data) do
with {name, attrs, _content = []} <- data do
HTML.Tag.tag(name, attrs)
else
{name, attrs, content} ->
HTML.Tag.content_tag(name, content, attrs)
_ ->
raise ArgumentError, message: "make_tag invalid args"
end
end
def activity_nsfw?(%{data: %{"sensitive" => sensitive}}) do
Pleroma.Config.get([__MODULE__, :unfurl_nsfw], false) == false and sensitive
end
def activity_nsfw?(_) do
false
end
end