--- Copyright (C) 2015-2018 all contributors <meta@public-inbox.org>
+-- Copyright (C) 2015-2019 all contributors <meta@public-inbox.org>
-- License: GPLv2 or later <https://www.gnu.org/licenses/gpl-2.0.txt>
-- This commit filter maps a subject line to a search URL of a public-inbox
-- disclaimer: written by someone who does not know Lua.
local urls = {}
urls['public-inbox.git'] = 'https://public-inbox.org/meta/'
-- additional URLs here...
+-- TODO we should be able to auto-generate this based on "coderepo"
+-- directives in the public-inbox config file; but keep in mind
+-- the mapping is M:N between inboxes and coderepos
function filter_open(...)
lineno = 0
end
function filter_close()
+ -- cgit opens and closes this filter for the commit subject
+ -- and body separately, and we only generate the link based
+ -- on the commit subject:
if lineno == 1 and string.find(buffer, "\n") == nil then
u = urls[os.getenv('CGIT_REPO_URL')]
if u == nil then
html('</tt></a>')
end
else
+ -- pass the body-through as-is
+ -- TODO: optionally use WwwHighlight for linkification like
+ -- cgit-wwwhighlight-filter.lua
html(buffer)
end
return 0