+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2018 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
defmodule Pleroma.HTML do
alias HtmlSanitizeEx.Scrubber
end)
end
- def filter_tags(html, scrubber) do
- html |> Scrubber.scrub(scrubber)
- end
-
+ def filter_tags(html, scrubber), do: Scrubber.scrub(html, scrubber)
def filter_tags(html), do: filter_tags(html, nil)
-
- def strip_tags(html) do
- html |> Scrubber.scrub(Scrubber.StripTags)
- end
+ def strip_tags(html), do: Scrubber.scrub(html, Scrubber.StripTags)
end
defmodule Pleroma.HTML.Scrubber.TwitterText do
Meta.strip_comments()
# links
- Meta.allow_tag_with_uri_attributes("a", ["href"], @valid_schemes)
+ Meta.allow_tag_with_uri_attributes("a", ["href", "data-user", "data-tag"], @valid_schemes)
Meta.allow_tag_with_these_attributes("a", ["name", "title"])
# paragraphs and linebreaks
Meta.remove_cdata_sections_before_scrub()
Meta.strip_comments()
- Meta.allow_tag_with_uri_attributes("a", ["href"], @valid_schemes)
+ Meta.allow_tag_with_uri_attributes("a", ["href", "data-user", "data-tag"], @valid_schemes)
Meta.allow_tag_with_these_attributes("a", ["name", "title"])
Meta.allow_tag_with_these_attributes("abbr", ["title"])
{"src", media_url}
end
- def scrub_attribute(tag, attribute), do: attribute
+ def scrub_attribute(_tag, attribute), do: attribute
def scrub({"img", attributes, children}) do
attributes =
{"img", attributes, children}
end
- def scrub({:comment, children}), do: ""
+ def scrub({:comment, _children}), do: ""
def scrub({tag, attributes, children}), do: {tag, attributes, children}
- def scrub({tag, children}), do: children
+ def scrub({_tag, children}), do: children
def scrub(text), do: text
end