Files
Redmine/lib/redmine/wiki_formatting/common_mark/formatter.rb
Marius Balteanu d89a3b5e6f Replacing html-pipeline with Loofah for HTML Filtering (#42737).
Patch by Takashi Kato (user:tohosaku).



git-svn-id: https://svn.redmine.org/redmine/trunk@24094 e93f8b46-1217-0410-a6f0-8f06a7374b81
2025-10-31 06:38:27 +00:00

83 lines
2.5 KiB
Ruby

# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006- Jean-Philippe Lang
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
module Redmine
module WikiFormatting
module CommonMark
# configuration of the rendering pipeline
PIPELINE_CONFIG = {
# https://github.com/gjtorikian/commonmarker#extension-options
commonmarker_extensions: {
table: true,
strikethrough: true,
tagfilter: true,
autolink: true,
footnotes: true,
header_ids: nil,
tasklist: true,
shortcodes: false,
alerts: true,
cjk_friendly_emphasis: true,
}.freeze,
# https://github.com/gjtorikian/commonmarker#parse-options
commonmarker_parse_options: {
}.freeze,
# https://github.com/gjtorikian/commonmarker#render-options
commonmarker_render_options: {
unsafe: true,
github_pre_lang: false,
hardbreaks: Redmine::Configuration['common_mark_enable_hardbreaks'] == true,
tasklist_classes: true,
}.freeze,
commonmarker_plugins: {
syntax_highlighter: nil
}.freeze,
}.freeze
SANITIZER = SanitizationFilter.new
SCRUBBERS = [
SyntaxHighlightScrubber.new,
FixupAutoLinksScrubber.new,
ExternalLinksScrubber.new,
AlertsIconsScrubber.new
]
class Formatter
include Redmine::WikiFormatting::SectionHelper
def initialize(text)
@text = text
end
def to_html(*args)
html = MarkdownFilter.new(@text, PIPELINE_CONFIG).call
fragment = Redmine::WikiFormatting::HtmlParser.parse(html)
SANITIZER.call(fragment)
SCRUBBERS.each do |scrubber|
fragment.scrub!(scrubber)
end
fragment.to_s
end
end
end
end
end