From 15a073672027cdf47822ad280e00185970ba0bdd Mon Sep 17 00:00:00 2001 From: Matthew Wild Date: Sun, 22 Jan 2012 18:49:11 +0000 Subject: modulemanager, moduleapi: Replace hooks multitable with an event_handlers map stored in individual modules. Also adds module:hook_object_event() to hook events on any util.events compatible object. --- core/modulemanager.lua | 22 +++++----------------- 1 file changed, 5 insertions(+), 17 deletions(-) (limited to 'core/modulemanager.lua') diff --git a/core/modulemanager.lua b/core/modulemanager.lua index 9f90e34e..f86298c9 100644 --- a/core/modulemanager.lua +++ b/core/modulemanager.lua @@ -48,10 +48,6 @@ local api = _G.require "core.moduleapi"; -- Module API container local modulemap = { ["*"] = {} }; -local modulehelpers = setmetatable({}, { __index = _G }); - -local hooks = multitable_new(); - local NULL = {}; -- Load modules when a host is activated @@ -100,19 +96,11 @@ local function do_unload_module(host, name) log("warn", "Non-fatal error unloading module '%s' on '%s': %s", name, host, err); end end - -- unhook event handlers hooked by module:hook - for event, handlers in pairs(hooks:get(host, name) or NULL) do - for handler in pairs(handlers or NULL) do - (hosts[host] or prosody).events.remove_handler(event, handler); - end - end - -- unhook event handlers hooked by module:hook_global - for event, handlers in pairs(hooks:get("*", name) or NULL) do - for handler in pairs(handlers or NULL) do - prosody.events.remove_handler(event, handler); - end + + for handler, event in pairs(mod.module.event_handlers) do + event.object.remove_handler(event.name, handler); end - hooks:remove(host, name); + if mod.module.items then -- remove items for key,t in pairs(mod.module.items) do for i = #t,1,-1 do @@ -153,7 +141,7 @@ local function do_load_module(host, module_name) local _log = logger.init(host..":"..module_name); local api_instance = setmetatable({ name = module_name, host = host, path = err, - _log = _log, log = function (self, ...) return _log(...); end } + _log = _log, log = function (self, ...) return _log(...); end, event_handlers = {} } , { __index = api }); local pluginenv = setmetatable({ module = api_instance }, { __index = _G }); -- cgit v1.2.3