Module:Communication channels

Documentation

local p = {}


function bold(text)
	return "'''" .. text .. "'''"
end

-- See https://matrix-org.github.io/matrix-appservice-irc/latest/bridged_networks.html
local matrix_irc_bridges = {
	['irc.oftc.net'] = '#_oftc_#channame:matrix.org',
	['irc.libera.chat'] = '#channame:libera.chat',
}

-- debug with e.g. =p.main(nil, {forum_category = 'foo'})
function p.main (frame, debugArgs)
	local args = debugArgs or {}
	local page_title = 'DebugTitle'
	
	if frame then
		page_title = frame:preprocess('{{PAGENAME}}')

		-- Note that this loop does not preserve the order of the passed
		-- parameters due to https://phabricator.wikimedia.org/T197516
		for k, v in pairs(frame:getParent().args) do
			if not k:find('_') then
				-- Just for convenience so that we can write args.foo_bar instead of having to write args['foo bar']
		    	args[k:gsub(' ', '_')] = v
		    end
		end
	end

	local links = {}
	if args.forum_category then
		table.insert(links, {url='https://community.openstreetmap.org/c/' .. args.forum_category:gsub(':', '/'), label='forum', alt='forum category', icon='Community Noun project 2280.svg|16px'})
	end
	if args.forum_tag then
		table.insert(links, {url='https://community.openstreetmap.org/tag/' .. args.forum_tag, label=bold(args.forum_tag), alt='forum tag', icon='VisualEditor - Icon - Tag-big.svg|16px'})
	end
	
	-- Links to hashtags on social media are hidden by default. Their display can be enabled via a user style.
	local hash_tag = page_title:gsub('%s', '')
	local hidden_css = 'display: none'
	-- Note that using the 'hidden' HTML attribute would be better (since user styles wouldn't need !important)
	-- but the MediaWiki sanitizer doesn't allow it (see https://phabricator.wikimedia.org/T224445).
	table.insert(links, {url='https://en.osm.town/tags/' .. hash_tag, label='#' .. hash_tag, alt='Mastodon', icon='Font Awesome 5 brands mastodon.svg|16px', attrs={style=hidden_css, id='channel-en-osm-town'}})
	table.insert(links, {url='https://twitter.com/search?q=%23' .. hash_tag, label='#' .. hash_tag, alt='Twitter', icon='Twitter font awesome.svg|16px', attrs={style=hidden_css, id='channel-twitter'}})
	
	if args.list_name then
		local base_url = args.list_baseurl or 'https://lists.openstreetmap.org/listinfo/'
		table.insert(links, {url=base_url .. args.list_name, label=bold(args.list_name), alt='mailing list', icon='Maki2-post-18.svg'})
	end
	local irc_server = args.irc_server or 'irc.oftc.net'
	if args.irc_channel then
		table.insert(links, {url='irc://' .. irc_server .. '/' .. args.irc_channel, label=bold(args.irc_channel)})
	end

	if not args.matrix_room and args.irc_channel and matrix_irc_bridges[irc_server] then
		args.matrix_room = matrix_irc_bridges[irc_server]:gsub('#channame', args.irc_channel)
	end
	if args.matrix_room then
		local parts = mw.text.split(args.matrix_room, ':')
		parts[1] = bold(parts[1])
		local label = table.concat(parts, ':')
		table.insert(links, {url='https://matrix.to/#/' .. args.matrix_room, label=label, alt='Matrix room', icon='Matrix icon.svg|x18px'})
	end
	if args.issue_tracker then
		table.insert(links, {url=args.issue_tracker, label='issue tracker', alt='', icon='Font Awesome 5 solid list.svg|16px'})
	end
	
	-- closed platforms
	if args.github_discussions then
		table.insert(links, {url='https://github.com/' .. args.github_discussions .. '/discussions', label='GitHub Discussions', alt='', icon='Octicons-mark-github.svg|18px'})
	end
	if args.telegram then
		table.insert(links, {url='https://telegram.me/' .. args.telegram, label='Telegram', alt='', icon='Font Awesome 5 brands telegram-plane.svg|18px'})
	end
	if args.slack_url then
		table.insert(links, {url=args.slack_url, label='Slack', alt='', icon='Font Awesome 5 brands slack-hash.svg|18px'})
	end
	if args.discord then
		table.insert(links, {url='https://discord.com/invite/' .. args.discord, label='Discord', alt='', icon='Discord_black_D.svg|x18px'})
	end
	if args.facebook_group then
		table.insert(links, {url='https://www.facebook.com/groups/' .. args.facebook_group, label='Facebook', alt='', icon='Font Awesome 5 brands facebook.svg|18px'})
	end
	
	local out = ''
	
	for _, link in ipairs(links) do
		if link.icon then
			link.label = '[[File:' .. link.icon .. '|alt=' .. link.alt .. '|link=]] ' .. link.label
		end
		out = out .. mw.text.tag('span', link.attrs, ' [' .. link.url .. ' ' .. link.label .. ']')
	end

	return out
end

return p