author | Waqas Hussain <waqas20@gmail.com> |
Thu, 04 Dec 2008 20:07:22 +0500 | |
changeset 540 | ec03f6968fa8 |
parent 519 | cccd610a0ef9 |
child 569 | 5216efe6088b |
permissions | -rw-r--r-- |
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 | 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; |
30 | 27 |
|
28 |
local loadfile, pcall = loadfile, pcall; |
|
29 |
local setmetatable, setfenv, getfenv = setmetatable, setfenv, getfenv; |
|
30 |
local pairs, ipairs = pairs, ipairs; |
|
39
89877d61ac51
Add support for arbitrary events and event hooks
Matthew Wild <mwild1@gmail.com>
parents:
38
diff
changeset
|
31 |
local t_insert = table.insert; |
30 | 32 |
local type = type; |
33 |
||
34 |
local tostring, print = tostring, print; |
|
35 |
||
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
|
36 |
-- We need this to let modules access the real global namespace |
30 | 37 |
local _G = _G; |
38 |
||
39 |
module "modulemanager" |
|
40 |
||
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
|
41 |
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
|
42 |
|
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
|
43 |
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
|
44 |
|
30 | 45 |
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
|
46 |
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
|
47 |
|
30 | 48 |
local modulehelpers = setmetatable({}, { __index = _G }); |
49 |
||
50 |
||
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
|
51 |
function load(host, module_name, config) |
439
6608ad3a72f3
is_loaded() and incomplete unload() for modules
Matthew Wild <mwild1@gmail.com>
parents:
438
diff
changeset
|
52 |
if not (host and module_name) then |
6608ad3a72f3
is_loaded() and incomplete unload() for modules
Matthew Wild <mwild1@gmail.com>
parents:
438
diff
changeset
|
53 |
return nil, "insufficient-parameters"; |
6608ad3a72f3
is_loaded() and incomplete unload() for modules
Matthew Wild <mwild1@gmail.com>
parents:
438
diff
changeset
|
54 |
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
|
55 |
local mod, err = loadfile(plugin_dir.."mod_"..module_name..".lua"); |
30 | 56 |
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
|
57 |
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
|
58 |
return nil, err; |
30 | 59 |
end |
60 |
||
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
|
61 |
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
|
62 |
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
|
63 |
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
|
64 |
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
|
65 |
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
|
66 |
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
|
67 |
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
|
68 |
|
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
|
69 |
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
|
70 |
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
|
71 |
|
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
|
72 |
local pluginenv = setmetatable({ module = api_instance }, { __index = _G }); |
30 | 73 |
|
74 |
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
|
75 |
|
30 | 76 |
local success, ret = pcall(mod); |
77 |
if not success then |
|
78 |
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
|
79 |
return nil, ret; |
30 | 80 |
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
|
81 |
|
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 |
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
|
83 |
|
229
01bd24ea488d
We now fail if modules fail to load at startup.
Waqas Hussain <waqas20@gmail.com>
parents:
218
diff
changeset
|
84 |
return true; |
30 | 85 |
end |
86 |
||
439
6608ad3a72f3
is_loaded() and incomplete unload() for modules
Matthew Wild <mwild1@gmail.com>
parents:
438
diff
changeset
|
87 |
function is_loaded(host, name) |
6608ad3a72f3
is_loaded() and incomplete unload() for modules
Matthew Wild <mwild1@gmail.com>
parents:
438
diff
changeset
|
88 |
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
|
89 |
end |
6608ad3a72f3
is_loaded() and incomplete unload() for modules
Matthew Wild <mwild1@gmail.com>
parents:
438
diff
changeset
|
90 |
|
6608ad3a72f3
is_loaded() and incomplete unload() for modules
Matthew Wild <mwild1@gmail.com>
parents:
438
diff
changeset
|
91 |
function unload(host, name, ...) |
6608ad3a72f3
is_loaded() and incomplete unload() for modules
Matthew Wild <mwild1@gmail.com>
parents:
438
diff
changeset
|
92 |
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
|
93 |
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
|
94 |
|
6608ad3a72f3
is_loaded() and incomplete unload() for modules
Matthew Wild <mwild1@gmail.com>
parents:
438
diff
changeset
|
95 |
if type(mod.unload) == "function" then |
6608ad3a72f3
is_loaded() and incomplete unload() for modules
Matthew Wild <mwild1@gmail.com>
parents:
438
diff
changeset
|
96 |
local ok, err = pcall(mod.unload, ...) |
6608ad3a72f3
is_loaded() and incomplete unload() for modules
Matthew Wild <mwild1@gmail.com>
parents:
438
diff
changeset
|
97 |
if (not ok) and err then |
6608ad3a72f3
is_loaded() and incomplete unload() for modules
Matthew Wild <mwild1@gmail.com>
parents:
438
diff
changeset
|
98 |
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
|
99 |
end |
6608ad3a72f3
is_loaded() and incomplete unload() for modules
Matthew Wild <mwild1@gmail.com>
parents:
438
diff
changeset
|
100 |
end |
6608ad3a72f3
is_loaded() and incomplete unload() for modules
Matthew Wild <mwild1@gmail.com>
parents:
438
diff
changeset
|
101 |
|
6608ad3a72f3
is_loaded() and incomplete unload() for modules
Matthew Wild <mwild1@gmail.com>
parents:
438
diff
changeset
|
102 |
end |
6608ad3a72f3
is_loaded() and incomplete unload() for modules
Matthew Wild <mwild1@gmail.com>
parents:
438
diff
changeset
|
103 |
|
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
|
104 |
function handle_stanza(host, origin, stanza) |
38 | 105 |
local name, xmlns, origin_type = stanza.name, stanza.attr.xmlns, origin.type; |
30 | 106 |
|
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
|
107 |
local handlers = 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
|
108 |
if not handlers 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
|
109 |
log("warn", "No handlers for %s", 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
|
110 |
return false; |
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
|
111 |
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
|
112 |
|
38 | 113 |
if name == "iq" and xmlns == "jabber:client" and handlers[origin_type] then |
30 | 114 |
local child = stanza.tags[1]; |
115 |
if child then |
|
300
0ebf2ef5124e
If iq child element has no xmlns, use parent's
Matthew Wild <mwild1@gmail.com>
parents:
229
diff
changeset
|
116 |
local xmlns = child.attr.xmlns or xmlns; |
0ebf2ef5124e
If iq child element has no xmlns, use parent's
Matthew Wild <mwild1@gmail.com>
parents:
229
diff
changeset
|
117 |
log("debug", "Stanza of type %s from %s has xmlns: %s", name, origin_type, xmlns); |
398
79f84fc3e9ae
Check to prevent error on IQs from completely unhandled origins
Waqas Hussain <waqas20@gmail.com>
parents:
391
diff
changeset
|
118 |
local handler = handlers[origin_type][name] and handlers[origin_type][name][xmlns]; |
79f84fc3e9ae
Check to prevent error on IQs from completely unhandled origins
Waqas Hussain <waqas20@gmail.com>
parents:
391
diff
changeset
|
119 |
if handler then |
30 | 120 |
log("debug", "Passing stanza to mod_%s", handler_info[handler].name); |
121 |
return handler(origin, stanza) or true; |
|
122 |
end |
|
123 |
end |
|
38 | 124 |
elseif handlers[origin_type] then |
125 |
local handler = handlers[origin_type][name]; |
|
391
79bd7a3e906c
Typo prevented modulemanager.load() from returning the error if load failed.
Matthew Wild <mwild1@gmail.com>
parents:
385
diff
changeset
|
126 |
if handler then |
47
33ed4c6ac249
Fix stanza handlers to use xmlns also for matching
Matthew Wild <mwild1@gmail.com>
parents:
42
diff
changeset
|
127 |
handler = handler[xmlns]; |
33ed4c6ac249
Fix stanza handlers to use xmlns also for matching
Matthew Wild <mwild1@gmail.com>
parents:
42
diff
changeset
|
128 |
if handler then |
33ed4c6ac249
Fix stanza handlers to use xmlns also for matching
Matthew Wild <mwild1@gmail.com>
parents:
42
diff
changeset
|
129 |
log("debug", "Passing stanza to mod_%s", handler_info[handler].name); |
33ed4c6ac249
Fix stanza handlers to use xmlns also for matching
Matthew Wild <mwild1@gmail.com>
parents:
42
diff
changeset
|
130 |
return handler(origin, stanza) or true; |
33ed4c6ac249
Fix stanza handlers to use xmlns also for matching
Matthew Wild <mwild1@gmail.com>
parents:
42
diff
changeset
|
131 |
end |
38 | 132 |
end |
30 | 133 |
end |
47
33ed4c6ac249
Fix stanza handlers to use xmlns also for matching
Matthew Wild <mwild1@gmail.com>
parents:
42
diff
changeset
|
134 |
log("debug", "Stanza unhandled by any modules, xmlns: %s", stanza.attr.xmlns); |
30 | 135 |
return false; -- we didn't handle it |
136 |
end |
|
39
89877d61ac51
Add support for arbitrary events and event hooks
Matthew Wild <mwild1@gmail.com>
parents:
38
diff
changeset
|
137 |
|
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
|
138 |
----- 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
|
139 |
-- 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
|
140 |
|
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 |
-- 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
|
142 |
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
|
143 |
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
|
144 |
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
|
145 |
|
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 |
-- 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
|
147 |
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
|
148 |
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
|
149 |
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
|
150 |
|
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
|
151 |
|
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
|
152 |
local function _add_iq_handler(module, 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
|
153 |
local handlers = stanza_handlers[module.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
|
154 |
handlers[origin_type] = handlers[origin_type] or {}; |
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
|
155 |
handlers[origin_type].iq = handlers[origin_type].iq or {}; |
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
|
156 |
if not handlers[origin_type].iq[xmlns] 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
|
157 |
handlers[origin_type].iq[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
|
158 |
handler_info[handler] = 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
|
159 |
module:log("debug", "I now handle tag 'iq' [%s] with payload namespace '%s'", origin_type, xmlns); |
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
|
160 |
else |
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 |
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[origin_type].iq[xmlns]].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
|
162 |
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
|
163 |
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 |
|
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 |
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
|
166 |
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
|
167 |
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
|
168 |
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
|
169 |
_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
|
170 |
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
|
171 |
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
|
172 |
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
|
173 |
_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
|
174 |
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
|
175 |
|
540
ec03f6968fa8
Added function add_feature to modules API (for adding disco features)
Waqas Hussain <waqas20@gmail.com>
parents:
519
diff
changeset
|
176 |
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
|
177 |
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
|
178 |
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
|
179 |
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
|
180 |
return true; |
ec03f6968fa8
Added function add_feature to modules API (for adding disco features)
Waqas Hussain <waqas20@gmail.com>
parents:
519
diff
changeset
|
181 |
end |
ec03f6968fa8
Added function add_feature to modules API (for adding disco features)
Waqas Hussain <waqas20@gmail.com>
parents:
519
diff
changeset
|
182 |
end); |
ec03f6968fa8
Added function add_feature to modules API (for adding disco features)
Waqas Hussain <waqas20@gmail.com>
parents:
519
diff
changeset
|
183 |
end |
ec03f6968fa8
Added function add_feature to modules API (for adding disco features)
Waqas Hussain <waqas20@gmail.com>
parents:
519
diff
changeset
|
184 |
|
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
|
185 |
|
39
89877d61ac51
Add support for arbitrary events and event hooks
Matthew Wild <mwild1@gmail.com>
parents:
38
diff
changeset
|
186 |
do |
89877d61ac51
Add support for arbitrary events and event hooks
Matthew Wild <mwild1@gmail.com>
parents:
38
diff
changeset
|
187 |
local event_handlers = {}; |
89877d61ac51
Add support for arbitrary events and event hooks
Matthew Wild <mwild1@gmail.com>
parents:
38
diff
changeset
|
188 |
|
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
|
189 |
function api:add_event_hook(name, handler) |
39
89877d61ac51
Add support for arbitrary events and event hooks
Matthew Wild <mwild1@gmail.com>
parents:
38
diff
changeset
|
190 |
if not event_handlers[name] then |
89877d61ac51
Add support for arbitrary events and event hooks
Matthew Wild <mwild1@gmail.com>
parents:
38
diff
changeset
|
191 |
event_handlers[name] = {}; |
89877d61ac51
Add support for arbitrary events and event hooks
Matthew Wild <mwild1@gmail.com>
parents:
38
diff
changeset
|
192 |
end |
89877d61ac51
Add support for arbitrary events and event hooks
Matthew Wild <mwild1@gmail.com>
parents:
38
diff
changeset
|
193 |
t_insert(event_handlers[name] , handler); |
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 |
self:log("debug", "Subscribed to %s", name); |
39
89877d61ac51
Add support for arbitrary events and event hooks
Matthew Wild <mwild1@gmail.com>
parents:
38
diff
changeset
|
195 |
end |
89877d61ac51
Add support for arbitrary events and event hooks
Matthew Wild <mwild1@gmail.com>
parents:
38
diff
changeset
|
196 |
|
89877d61ac51
Add support for arbitrary events and event hooks
Matthew Wild <mwild1@gmail.com>
parents:
38
diff
changeset
|
197 |
function fire_event(name, ...) |
89877d61ac51
Add support for arbitrary events and event hooks
Matthew Wild <mwild1@gmail.com>
parents:
38
diff
changeset
|
198 |
local event_handlers = event_handlers[name]; |
89877d61ac51
Add support for arbitrary events and event hooks
Matthew Wild <mwild1@gmail.com>
parents:
38
diff
changeset
|
199 |
if event_handlers then |
89877d61ac51
Add support for arbitrary events and event hooks
Matthew Wild <mwild1@gmail.com>
parents:
38
diff
changeset
|
200 |
for name, handler in ipairs(event_handlers) do |
89877d61ac51
Add support for arbitrary events and event hooks
Matthew Wild <mwild1@gmail.com>
parents:
38
diff
changeset
|
201 |
handler(...); |
89877d61ac51
Add support for arbitrary events and event hooks
Matthew Wild <mwild1@gmail.com>
parents:
38
diff
changeset
|
202 |
end |
89877d61ac51
Add support for arbitrary events and event hooks
Matthew Wild <mwild1@gmail.com>
parents:
38
diff
changeset
|
203 |
end |
89877d61ac51
Add support for arbitrary events and event hooks
Matthew Wild <mwild1@gmail.com>
parents:
38
diff
changeset
|
204 |
end |
89877d61ac51
Add support for arbitrary events and event hooks
Matthew Wild <mwild1@gmail.com>
parents:
38
diff
changeset
|
205 |
end |
89877d61ac51
Add support for arbitrary events and event hooks
Matthew Wild <mwild1@gmail.com>
parents:
38
diff
changeset
|
206 |
|
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
|
207 |
|
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
|
208 |
local function _add_handler(module, 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
|
209 |
local handlers = stanza_handlers[module.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
|
210 |
handlers[origin_type] = handlers[origin_type] or {}; |
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
|
211 |
if not handlers[origin_type][tag] 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
|
212 |
handlers[origin_type][tag] = handlers[origin_type][tag] or {}; |
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
|
213 |
handlers[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
|
214 |
handler_info[handler] = 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
|
215 |
module:log("debug", "I now handle tag '%s' [%s] with xmlns '%s'", tag, origin_type, xmlns); |
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
|
216 |
elseif handler_info[handlers[origin_type][tag]] 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
|
217 |
log("warning", "I wanted to handle tag '%s' [%s] but mod_%s already handles that", tag, origin_type, handler_info[handlers[origin_type][tag]].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
|
218 |
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
|
219 |
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
|
220 |
|
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
|
221 |
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
|
222 |
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
|
223 |
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
|
224 |
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
|
225 |
_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
|
226 |
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
|
227 |
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
|
228 |
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
|
229 |
_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
|
230 |
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
|
231 |
|
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
|
232 |
-------------------------------------------------------------------- |
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
|
233 |
|
39
89877d61ac51
Add support for arbitrary events and event hooks
Matthew Wild <mwild1@gmail.com>
parents:
38
diff
changeset
|
234 |
return _M; |