Software `/` code `/` prosody

Annotate

core/modulemanager.lua @ 589:d564f94d5727

Removed pre-multitable code from module manager

author	Waqas Hussain <waqas20@gmail.com>
date	Sun, 07 Dec 2008 02:56:17 +0500
parent	579:81e68e5afce2
child	590:54afe37cccbf

rev	line source
519 cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 467 diff changeset	1 -- Prosody IM v0.1
cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 467 diff changeset	2 -- Copyright (C) 2008 Matthew Wild
cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 467 diff changeset	3 -- Copyright (C) 2008 Waqas Hussain
cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 467 diff changeset	4 --
cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 467 diff changeset	5 -- This program is free software; you can redistribute it and/or
cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 467 diff changeset	6 -- modify it under the terms of the GNU General Public License
cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 467 diff changeset	7 -- as published by the Free Software Foundation; either version 2
cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 467 diff changeset	8 -- of the License, or (at your option) any later version.
cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 467 diff changeset	9 --
cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 467 diff changeset	10 -- This program is distributed in the hope that it will be useful,
cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 467 diff changeset	11 -- but WITHOUT ANY WARRANTY; without even the implied warranty of
cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 467 diff changeset	12 -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 467 diff changeset	13 -- GNU General Public License for more details.
cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 467 diff changeset	14 --
cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 467 diff changeset	15 -- You should have received a copy of the GNU General Public License
cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 467 diff changeset	16 -- along with this program; if not, write to the Free Software
cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 467 diff changeset	17 -- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 467 diff changeset	18 --
cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 467 diff changeset	19
cccd610a0ef9 Insert copyright/license headers Matthew Wild <mwild1@gmail.com> parents: 467 diff changeset	20
30 bcf539295f2d Huge commit to: Matthew Wild <mwild1@gmail.com> parents: diff changeset	21
467 66f145f5c932 Update Makefile to now pass config paths to prosody. Update prosody, modulemanager and connectionlisteners to obey these paths. Matthew Wild <mwild1@gmail.com> parents: 439 diff changeset	22 local plugin_dir = CFG_PLUGINDIR or "./plugins/";
438 193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	23
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	24 local logger = require "util.logger";
540 ec03f6968fa8 Added function add_feature to modules API (for adding disco features) Waqas Hussain <waqas20@gmail.com> parents: 519 diff changeset	25 local log = logger.init("modulemanager");
ec03f6968fa8 Added function add_feature to modules API (for adding disco features) Waqas Hussain <waqas20@gmail.com> parents: 519 diff changeset	26 local addDiscoInfoHandler = require "core.discomanager".addDiscoInfoHandler;
569 5216efe6088b Add hostmanager, and eventmanager Matthew Wild <mwild1@gmail.com> parents: 540 diff changeset	27 local eventmanager = require "core.eventmanager";
573 f6555ebf84ec Move module loading to modulemanager Matthew Wild <mwild1@gmail.com> parents: 569 diff changeset	28 local config = require "core.configmanager";
578 5879264e28e2 Changed module manager to use multitable (initial commit) Waqas Hussain <waqas20@gmail.com> parents: 573 diff changeset	29 local multitable_new = require "util.multitable".new;
569 5216efe6088b Add hostmanager, and eventmanager Matthew Wild <mwild1@gmail.com> parents: 540 diff changeset	30
30 bcf539295f2d Huge commit to: Matthew Wild <mwild1@gmail.com> parents: diff changeset	31
bcf539295f2d Huge commit to: Matthew Wild <mwild1@gmail.com> parents: diff changeset	32 local loadfile, pcall = loadfile, pcall;
bcf539295f2d Huge commit to: Matthew Wild <mwild1@gmail.com> parents: diff changeset	33 local setmetatable, setfenv, getfenv = setmetatable, setfenv, getfenv;
bcf539295f2d Huge commit to: Matthew Wild <mwild1@gmail.com> parents: diff changeset	34 local pairs, ipairs = pairs, ipairs;
39 89877d61ac51 Add support for arbitrary events and event hooks Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	35 local t_insert = table.insert;
30 bcf539295f2d Huge commit to: Matthew Wild <mwild1@gmail.com> parents: diff changeset	36 local type = type;
bcf539295f2d Huge commit to: Matthew Wild <mwild1@gmail.com> parents: diff changeset	37
bcf539295f2d Huge commit to: Matthew Wild <mwild1@gmail.com> parents: diff changeset	38 local tostring, print = tostring, print;
bcf539295f2d Huge commit to: Matthew Wild <mwild1@gmail.com> parents: diff changeset	39
467 66f145f5c932 Update Makefile to now pass config paths to prosody. Update prosody, modulemanager and connectionlisteners to obey these paths. Matthew Wild <mwild1@gmail.com> parents: 439 diff changeset	40 -- We need this to let modules access the real global namespace
30 bcf539295f2d Huge commit to: Matthew Wild <mwild1@gmail.com> parents: diff changeset	41 local _G = _G;
bcf539295f2d Huge commit to: Matthew Wild <mwild1@gmail.com> parents: diff changeset	42
bcf539295f2d Huge commit to: Matthew Wild <mwild1@gmail.com> parents: diff changeset	43 module "modulemanager"
bcf539295f2d Huge commit to: Matthew Wild <mwild1@gmail.com> parents: diff changeset	44
438 193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	45 local api = {}; -- Module API container
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	46
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	47 local modulemap = {};
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	48
578 5879264e28e2 Changed module manager to use multitable (initial commit) Waqas Hussain <waqas20@gmail.com> parents: 573 diff changeset	49 local m_handler_info = multitable_new();
5879264e28e2 Changed module manager to use multitable (initial commit) Waqas Hussain <waqas20@gmail.com> parents: 573 diff changeset	50 local m_stanza_handlers = multitable_new();
30 bcf539295f2d Huge commit to: Matthew Wild <mwild1@gmail.com> parents: diff changeset	51 local handler_info = {};
438 193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	52 local stanza_handlers = {};
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	53
30 bcf539295f2d Huge commit to: Matthew Wild <mwild1@gmail.com> parents: diff changeset	54 local modulehelpers = setmetatable({}, { __index = _G });
bcf539295f2d Huge commit to: Matthew Wild <mwild1@gmail.com> parents: diff changeset	55
573 f6555ebf84ec Move module loading to modulemanager Matthew Wild <mwild1@gmail.com> parents: 569 diff changeset	56 -- Load modules when a host is activated
f6555ebf84ec Move module loading to modulemanager Matthew Wild <mwild1@gmail.com> parents: 569 diff changeset	57 function load_modules_for_host(host)
f6555ebf84ec Move module loading to modulemanager Matthew Wild <mwild1@gmail.com> parents: 569 diff changeset	58 local modules_enabled = config.get(host, "core", "modules_enabled");
f6555ebf84ec Move module loading to modulemanager Matthew Wild <mwild1@gmail.com> parents: 569 diff changeset	59 if modules_enabled then
f6555ebf84ec Move module loading to modulemanager Matthew Wild <mwild1@gmail.com> parents: 569 diff changeset	60 for _, module in pairs(modules_enabled) do
f6555ebf84ec Move module loading to modulemanager Matthew Wild <mwild1@gmail.com> parents: 569 diff changeset	61 load(host, module);
f6555ebf84ec Move module loading to modulemanager Matthew Wild <mwild1@gmail.com> parents: 569 diff changeset	62 end
f6555ebf84ec Move module loading to modulemanager Matthew Wild <mwild1@gmail.com> parents: 569 diff changeset	63 end
f6555ebf84ec Move module loading to modulemanager Matthew Wild <mwild1@gmail.com> parents: 569 diff changeset	64 end
f6555ebf84ec Move module loading to modulemanager Matthew Wild <mwild1@gmail.com> parents: 569 diff changeset	65 eventmanager.add_event_hook("host-activated", load_modules_for_host);
f6555ebf84ec Move module loading to modulemanager Matthew Wild <mwild1@gmail.com> parents: 569 diff changeset	66 --
30 bcf539295f2d Huge commit to: Matthew Wild <mwild1@gmail.com> parents: diff changeset	67
438 193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	68 function load(host, module_name, config)
439 6608ad3a72f3 is_loaded() and incomplete unload() for modules Matthew Wild <mwild1@gmail.com> parents: 438 diff changeset	69 if not (host and module_name) then
6608ad3a72f3 is_loaded() and incomplete unload() for modules Matthew Wild <mwild1@gmail.com> parents: 438 diff changeset	70 return nil, "insufficient-parameters";
6608ad3a72f3 is_loaded() and incomplete unload() for modules Matthew Wild <mwild1@gmail.com> parents: 438 diff changeset	71 end
467 66f145f5c932 Update Makefile to now pass config paths to prosody. Update prosody, modulemanager and connectionlisteners to obey these paths. Matthew Wild <mwild1@gmail.com> parents: 439 diff changeset	72 local mod, err = loadfile(plugin_dir.."mod_"..module_name..".lua");
30 bcf539295f2d Huge commit to: Matthew Wild <mwild1@gmail.com> parents: diff changeset	73 if not mod then
438 193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	74 log("error", "Unable to load module '%s': %s", module_name or "nil", err or "nil");
229 01bd24ea488d We now fail if modules fail to load at startup. Waqas Hussain <waqas20@gmail.com> parents: 218 diff changeset	75 return nil, err;
30 bcf539295f2d Huge commit to: Matthew Wild <mwild1@gmail.com> parents: diff changeset	76 end
bcf539295f2d Huge commit to: Matthew Wild <mwild1@gmail.com> parents: diff changeset	77
438 193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	78 if not modulemap[host] then
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	79 modulemap[host] = {};
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	80 stanza_handlers[host] = {};
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	81 elseif modulemap[host][module_name] then
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	82 log("warn", "%s is already loaded for %s, so not loading again", module_name, host);
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	83 return nil, "module-already-loaded";
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	84 end
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	85
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	86 local _log = logger.init(host..":"..module_name);
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	87 local api_instance = setmetatable({ name = module_name, host = host, config = config, _log = _log, log = function (self, ...) return _log(...); end }, { __index = api });
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	88
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	89 local pluginenv = setmetatable({ module = api_instance }, { __index = _G });
30 bcf539295f2d Huge commit to: Matthew Wild <mwild1@gmail.com> parents: diff changeset	90
bcf539295f2d Huge commit to: Matthew Wild <mwild1@gmail.com> parents: diff changeset	91 setfenv(mod, pluginenv);
438 193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	92
30 bcf539295f2d Huge commit to: Matthew Wild <mwild1@gmail.com> parents: diff changeset	93 local success, ret = pcall(mod);
bcf539295f2d Huge commit to: Matthew Wild <mwild1@gmail.com> parents: diff changeset	94 if not success then
bcf539295f2d Huge commit to: Matthew Wild <mwild1@gmail.com> parents: diff changeset	95 log("error", "Error initialising module '%s': %s", name or "nil", ret or "nil");
391 79bd7a3e906c Typo prevented modulemanager.load() from returning the error if load failed. Matthew Wild <mwild1@gmail.com> parents: 385 diff changeset	96 return nil, ret;
30 bcf539295f2d Huge commit to: Matthew Wild <mwild1@gmail.com> parents: diff changeset	97 end
438 193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	98
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	99 modulemap[host][module_name] = mod;
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	100
229 01bd24ea488d We now fail if modules fail to load at startup. Waqas Hussain <waqas20@gmail.com> parents: 218 diff changeset	101 return true;
30 bcf539295f2d Huge commit to: Matthew Wild <mwild1@gmail.com> parents: diff changeset	102 end
bcf539295f2d Huge commit to: Matthew Wild <mwild1@gmail.com> parents: diff changeset	103
439 6608ad3a72f3 is_loaded() and incomplete unload() for modules Matthew Wild <mwild1@gmail.com> parents: 438 diff changeset	104 function is_loaded(host, name)
6608ad3a72f3 is_loaded() and incomplete unload() for modules Matthew Wild <mwild1@gmail.com> parents: 438 diff changeset	105 return modulemap[host] and modulemap[host][name] and true;
6608ad3a72f3 is_loaded() and incomplete unload() for modules Matthew Wild <mwild1@gmail.com> parents: 438 diff changeset	106 end
6608ad3a72f3 is_loaded() and incomplete unload() for modules Matthew Wild <mwild1@gmail.com> parents: 438 diff changeset	107
6608ad3a72f3 is_loaded() and incomplete unload() for modules Matthew Wild <mwild1@gmail.com> parents: 438 diff changeset	108 function unload(host, name, ...)
6608ad3a72f3 is_loaded() and incomplete unload() for modules Matthew Wild <mwild1@gmail.com> parents: 438 diff changeset	109 local mod = modulemap[host] and modulemap[host][name];
6608ad3a72f3 is_loaded() and incomplete unload() for modules Matthew Wild <mwild1@gmail.com> parents: 438 diff changeset	110 if not mod then return nil, "module-not-loaded"; end
6608ad3a72f3 is_loaded() and incomplete unload() for modules Matthew Wild <mwild1@gmail.com> parents: 438 diff changeset	111
6608ad3a72f3 is_loaded() and incomplete unload() for modules Matthew Wild <mwild1@gmail.com> parents: 438 diff changeset	112 if type(mod.unload) == "function" then
6608ad3a72f3 is_loaded() and incomplete unload() for modules Matthew Wild <mwild1@gmail.com> parents: 438 diff changeset	113 local ok, err = pcall(mod.unload, ...)
6608ad3a72f3 is_loaded() and incomplete unload() for modules Matthew Wild <mwild1@gmail.com> parents: 438 diff changeset	114 if (not ok) and err then
6608ad3a72f3 is_loaded() and incomplete unload() for modules Matthew Wild <mwild1@gmail.com> parents: 438 diff changeset	115 log("warn", "Non-fatal error unloading module '%s' from '%s': %s", name, host, err);
6608ad3a72f3 is_loaded() and incomplete unload() for modules Matthew Wild <mwild1@gmail.com> parents: 438 diff changeset	116 end
6608ad3a72f3 is_loaded() and incomplete unload() for modules Matthew Wild <mwild1@gmail.com> parents: 438 diff changeset	117 end
6608ad3a72f3 is_loaded() and incomplete unload() for modules Matthew Wild <mwild1@gmail.com> parents: 438 diff changeset	118
6608ad3a72f3 is_loaded() and incomplete unload() for modules Matthew Wild <mwild1@gmail.com> parents: 438 diff changeset	119 end
6608ad3a72f3 is_loaded() and incomplete unload() for modules Matthew Wild <mwild1@gmail.com> parents: 438 diff changeset	120
578 5879264e28e2 Changed module manager to use multitable (initial commit) Waqas Hussain <waqas20@gmail.com> parents: 573 diff changeset	121 function handle_stanza(host, origin, stanza)
5879264e28e2 Changed module manager to use multitable (initial commit) Waqas Hussain <waqas20@gmail.com> parents: 573 diff changeset	122 local name, xmlns, origin_type = stanza.name, stanza.attr.xmlns, origin.type;
5879264e28e2 Changed module manager to use multitable (initial commit) Waqas Hussain <waqas20@gmail.com> parents: 573 diff changeset	123 if name == "iq" and xmlns == "jabber:client" then
5879264e28e2 Changed module manager to use multitable (initial commit) Waqas Hussain <waqas20@gmail.com> parents: 573 diff changeset	124 xmlns = stanza.tags[1].attr.xmlns;
5879264e28e2 Changed module manager to use multitable (initial commit) Waqas Hussain <waqas20@gmail.com> parents: 573 diff changeset	125 log("debug", "Stanza of type %s from %s has xmlns: %s", name, origin_type, xmlns);
5879264e28e2 Changed module manager to use multitable (initial commit) Waqas Hussain <waqas20@gmail.com> parents: 573 diff changeset	126 end
5879264e28e2 Changed module manager to use multitable (initial commit) Waqas Hussain <waqas20@gmail.com> parents: 573 diff changeset	127 local handlers = m_stanza_handlers:get(host, origin_type, name, xmlns);
5879264e28e2 Changed module manager to use multitable (initial commit) Waqas Hussain <waqas20@gmail.com> parents: 573 diff changeset	128 if handlers then
5879264e28e2 Changed module manager to use multitable (initial commit) Waqas Hussain <waqas20@gmail.com> parents: 573 diff changeset	129 log("debug", "Passing stanza to mod_%s", handler_info[handlers[1]].name);
5879264e28e2 Changed module manager to use multitable (initial commit) Waqas Hussain <waqas20@gmail.com> parents: 573 diff changeset	130 (handlers[1])(origin, stanza);
5879264e28e2 Changed module manager to use multitable (initial commit) Waqas Hussain <waqas20@gmail.com> parents: 573 diff changeset	131 return true;
5879264e28e2 Changed module manager to use multitable (initial commit) Waqas Hussain <waqas20@gmail.com> parents: 573 diff changeset	132 else
5879264e28e2 Changed module manager to use multitable (initial commit) Waqas Hussain <waqas20@gmail.com> parents: 573 diff changeset	133 log("debug", "Stanza unhandled by any modules, xmlns: %s", stanza.attr.xmlns); -- we didn't handle it
5879264e28e2 Changed module manager to use multitable (initial commit) Waqas Hussain <waqas20@gmail.com> parents: 573 diff changeset	134 end
5879264e28e2 Changed module manager to use multitable (initial commit) Waqas Hussain <waqas20@gmail.com> parents: 573 diff changeset	135 end
39 89877d61ac51 Add support for arbitrary events and event hooks Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	136
438 193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	137 ----- API functions exposed to modules -----------
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	138 -- Must all be in api.*
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	139
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	140 -- Returns the name of the current module
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	141 function api:get_name()
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	142 return self.name;
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	143 end
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	144
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	145 -- Returns the host that the current module is serving
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	146 function api:get_host()
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	147 return self.host;
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	148 end
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	149
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	150
578 5879264e28e2 Changed module manager to use multitable (initial commit) Waqas Hussain <waqas20@gmail.com> parents: 573 diff changeset	151 local function _add_iq_handler(module, origin_type, xmlns, handler)
5879264e28e2 Changed module manager to use multitable (initial commit) Waqas Hussain <waqas20@gmail.com> parents: 573 diff changeset	152 local handlers = m_stanza_handlers:get(module.host, origin_type, "iq", xmlns);
5879264e28e2 Changed module manager to use multitable (initial commit) Waqas Hussain <waqas20@gmail.com> parents: 573 diff changeset	153 if not handlers then
5879264e28e2 Changed module manager to use multitable (initial commit) Waqas Hussain <waqas20@gmail.com> parents: 573 diff changeset	154 m_stanza_handlers:add(module.host, origin_type, "iq", xmlns, handler);
5879264e28e2 Changed module manager to use multitable (initial commit) Waqas Hussain <waqas20@gmail.com> parents: 573 diff changeset	155 handler_info[handler] = module;
5879264e28e2 Changed module manager to use multitable (initial commit) Waqas Hussain <waqas20@gmail.com> parents: 573 diff changeset	156 module:log("debug", "I now handle tag 'iq' [%s] with payload namespace '%s'", origin_type, xmlns);
5879264e28e2 Changed module manager to use multitable (initial commit) Waqas Hussain <waqas20@gmail.com> parents: 573 diff changeset	157 else
5879264e28e2 Changed module manager to use multitable (initial commit) Waqas Hussain <waqas20@gmail.com> parents: 573 diff changeset	158 module:log("warn", "I wanted to handle tag 'iq' [%s] with payload namespace '%s' but mod_%s already handles that", origin_type, xmlns, handler_info[handlers[1]].name);
5879264e28e2 Changed module manager to use multitable (initial commit) Waqas Hussain <waqas20@gmail.com> parents: 573 diff changeset	159 end
5879264e28e2 Changed module manager to use multitable (initial commit) Waqas Hussain <waqas20@gmail.com> parents: 573 diff changeset	160 end
438 193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	161
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	162 function api:add_iq_handler(origin_type, xmlns, handler)
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	163 if not (origin_type and handler and xmlns) then return false; end
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	164 if type(origin_type) == "table" then
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	165 for _, origin_type in ipairs(origin_type) do
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	166 _add_iq_handler(self, origin_type, xmlns, handler);
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	167 end
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	168 return;
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	169 end
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	170 _add_iq_handler(self, origin_type, xmlns, handler);
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	171 end
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	172
540 ec03f6968fa8 Added function add_feature to modules API (for adding disco features) Waqas Hussain <waqas20@gmail.com> parents: 519 diff changeset	173 function api:add_feature(xmlns)
ec03f6968fa8 Added function add_feature to modules API (for adding disco features) Waqas Hussain <waqas20@gmail.com> parents: 519 diff changeset	174 addDiscoInfoHandler(self.host, function(reply, to, from, node)
ec03f6968fa8 Added function add_feature to modules API (for adding disco features) Waqas Hussain <waqas20@gmail.com> parents: 519 diff changeset	175 if #node == 0 then
ec03f6968fa8 Added function add_feature to modules API (for adding disco features) Waqas Hussain <waqas20@gmail.com> parents: 519 diff changeset	176 reply:tag("feature", {var = xmlns}):up();
ec03f6968fa8 Added function add_feature to modules API (for adding disco features) Waqas Hussain <waqas20@gmail.com> parents: 519 diff changeset	177 return true;
ec03f6968fa8 Added function add_feature to modules API (for adding disco features) Waqas Hussain <waqas20@gmail.com> parents: 519 diff changeset	178 end
ec03f6968fa8 Added function add_feature to modules API (for adding disco features) Waqas Hussain <waqas20@gmail.com> parents: 519 diff changeset	179 end);
ec03f6968fa8 Added function add_feature to modules API (for adding disco features) Waqas Hussain <waqas20@gmail.com> parents: 519 diff changeset	180 end
ec03f6968fa8 Added function add_feature to modules API (for adding disco features) Waqas Hussain <waqas20@gmail.com> parents: 519 diff changeset	181
577 22f54a04471f Fix add_event_hook in module API Matthew Wild <mwild1@gmail.com> parents: 573 diff changeset	182 function api:add_event_hook (...) return eventmanager.add_event_hook(...); end
438 193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	183
578 5879264e28e2 Changed module manager to use multitable (initial commit) Waqas Hussain <waqas20@gmail.com> parents: 573 diff changeset	184 local function _add_handler(module, origin_type, tag, xmlns, handler)
5879264e28e2 Changed module manager to use multitable (initial commit) Waqas Hussain <waqas20@gmail.com> parents: 573 diff changeset	185 local handlers = m_stanza_handlers:get(module.host, origin_type, tag, xmlns);
5879264e28e2 Changed module manager to use multitable (initial commit) Waqas Hussain <waqas20@gmail.com> parents: 573 diff changeset	186 if not handlers then
5879264e28e2 Changed module manager to use multitable (initial commit) Waqas Hussain <waqas20@gmail.com> parents: 573 diff changeset	187 m_stanza_handlers:add(module.host, origin_type, tag, xmlns, handler);
5879264e28e2 Changed module manager to use multitable (initial commit) Waqas Hussain <waqas20@gmail.com> parents: 573 diff changeset	188 handler_info[handler] = module;
5879264e28e2 Changed module manager to use multitable (initial commit) Waqas Hussain <waqas20@gmail.com> parents: 573 diff changeset	189 module:log("debug", "I now handle tag '%s' [%s] with xmlns '%s'", tag, origin_type, xmlns);
5879264e28e2 Changed module manager to use multitable (initial commit) Waqas Hussain <waqas20@gmail.com> parents: 573 diff changeset	190 else
5879264e28e2 Changed module manager to use multitable (initial commit) Waqas Hussain <waqas20@gmail.com> parents: 573 diff changeset	191 module:log("warning", "I wanted to handle tag '%s' [%s] but mod_%s already handles that", tag, origin_type, handler_info[handlers[1]].module.name);
5879264e28e2 Changed module manager to use multitable (initial commit) Waqas Hussain <waqas20@gmail.com> parents: 573 diff changeset	192 end
5879264e28e2 Changed module manager to use multitable (initial commit) Waqas Hussain <waqas20@gmail.com> parents: 573 diff changeset	193 end
438 193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	194
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	195 function api:add_handler(origin_type, tag, xmlns, handler)
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	196 if not (origin_type and tag and xmlns and handler) then return false; end
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	197 if type(origin_type) == "table" then
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	198 for _, origin_type in ipairs(origin_type) do
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	199 _add_handler(self, origin_type, tag, xmlns, handler);
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	200 end
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	201 return;
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	202 end
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	203 _add_handler(self, origin_type, tag, xmlns, handler);
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	204 end
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	205
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	206 --------------------------------------------------------------------
193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store. Matthew Wild <mwild1@gmail.com> parents: 400 diff changeset	207
39 89877d61ac51 Add support for arbitrary events and event hooks Matthew Wild <mwild1@gmail.com> parents: 38 diff changeset	208 return _M;

prosody

d564f94d5727

core/modulemanager.lua

Software / code / prosody

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core/modulemanager.lua @ 589:d564f94d5727

Software `/` code `/` prosody