view mod_swedishchef/mod_swedishchef.lua @ 5255:001c8fdc91a4

mod_http_oauth2: Add support for the "openid" scope This "openid" scope is there to signal access to the userinfo endpoint, which is needed for OIDC support. We don't actually check this later because the userinfo endpoint only returns info embedded in the token itself, but in the future we may want to check this more carefully.
author Kim Alvefur <zash@zash.se>
date Thu, 16 Mar 2023 17:06:35 +0100
parents d93a73282a93
children
line wrap: on
line source

-- Copyright (C) 2009 Florian Zeitz
-- Copyright (C) 2009 Matthew Wild
--
-- This project is MIT/X11 licensed. Please see the
-- COPYING file in the source package for more information.
--

local trigger_string = module:get_option_string("swedishchef_trigger");
trigger_string = (trigger_string and trigger_string .. " ") or "";

local chef = {
  { th = "t" },

  { ow = "o"},
  {["([^%w])o"] = "%1oo",
  O = "Oo"},

  {au = "oo",
  u = "oo", U = "Oo"},
  {["([^o])o([^o])"] = "%1u%2"},
  {ir = "ur",

  an = "un", An = "Un", Au = "Oo"},

  {e = "i", E = "I"},

  { i = function () return select(math.random(2), "i", "ee"); end },

  {a = "e", A = "E"},

  {["e([^%w])"] = "e-a%1"},
  {f = "ff"},

  {v = "f", V = "F"},
  {w = "v", W = "V"} };

function swedish(english)
	local eng, url = english:match("(.*)(http://.*)$");
	if eng then english = eng; end

	for _,v in ipairs(chef) do
		for k,v in pairs(v) do
			english = english:gsub(k,v);
		end
	end
	english = english:gsub("the", "zee");
	english = english:gsub("The", "Zee");
	english = english:gsub("tion", "shun");
	english = english:gsub("[.!?]$", "%1\nBork Bork Bork!");
	return tostring(english..((url and url) or ""));
end

function check_message(data)
	local origin, stanza = data.origin, data.stanza;

	local body, bodyindex;
	for k,v in ipairs(stanza) do
		if v.name == "body" then
			body, bodyindex = v, k;
		end
	end

	if not body then return; end
	body = body:get_text();

	if body and (body:find(trigger_string, 1, true) == 1) then
		module:log("debug", "Found trigger: %s", body:match(trigger_string, 1, true));
		stanza[bodyindex][1] = swedish(body:gsub("^" .. trigger_string, "", 1));
	end
end

if module:get_option_boolean("swedish_chef_enabled", true) then
	module:hook("message/bare", check_message);
end

module:hook("swedish_chef/message_filter", check_message);