view core/eventmanager.lua @ 1087:5e9475bec571

prosodyctl, util.prosodyctl: New prosodyctl utility for managing Prosody servers
author Matthew Wild <mwild1@gmail.com>
date Sat, 02 May 2009 17:03:19 +0100
parents 5216efe6088b
children 0c706c3d2e30
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local t_insert = table.insert;
local ipairs = ipairs;

module "eventmanager"

local event_handlers = {};

function add_event_hook(name, handler)
	if not event_handlers[name] then
		event_handlers[name] = {};
	end
	t_insert(event_handlers[name] , handler);
end

function fire_event(name, ...)
	local event_handlers = event_handlers[name];
	if event_handlers then
		for name, handler in ipairs(event_handlers) do
			handler(...);
		end
	end
end

return _M;