author | Matthew Wild <mwild1@gmail.com> |
Mon, 22 Mar 2010 17:06:15 +0000 | |
changeset 2923 | b7049746bd29 |
parent 2828 | fbddc3ed0d09 |
child 2925 | 692b3c6c5bd2 |
child 2949 | ef19faa7d106 |
permissions | -rw-r--r-- |
1523
841d61be198f
Remove version number from copyright headers
Matthew Wild <mwild1@gmail.com>
parents:
1505
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changeset
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1 |
-- Prosody IM |
2923
b7049746bd29
Update copyright headers for 2010
Matthew Wild <mwild1@gmail.com>
parents:
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2 |
-- Copyright (C) 2008-2010 Matthew Wild |
b7049746bd29
Update copyright headers for 2010
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3 |
-- Copyright (C) 2008-2010 Waqas Hussain |
519
cccd610a0ef9
Insert copyright/license headers
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4 |
-- |
758 | 5 |
-- This project is MIT/X11 licensed. Please see the |
6 |
-- COPYING file in the source package for more information. |
|
519
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
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7 |
-- |
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
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8 |
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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
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9 |
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
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10 |
|
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
|
11 |
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
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12 |
local log = logger.init("modulemanager"); |
569
5216efe6088b
Add hostmanager, and eventmanager
Matthew Wild <mwild1@gmail.com>
parents:
540
diff
changeset
|
13 |
local eventmanager = require "core.eventmanager"; |
573
f6555ebf84ec
Move module loading to modulemanager
Matthew Wild <mwild1@gmail.com>
parents:
569
diff
changeset
|
14 |
local config = require "core.configmanager"; |
578
5879264e28e2
Changed module manager to use multitable (initial commit)
Waqas Hussain <waqas20@gmail.com>
parents:
573
diff
changeset
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15 |
local multitable_new = require "util.multitable".new; |
698
d8a678e40a0a
Add core.actions for managing server 'actions'; and make modulemanager register actions 'load' and 'unload'
Matthew Wild <mwild1@gmail.com>
parents:
695
diff
changeset
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16 |
local register_actions = require "core.actions".register; |
1174
f7b6d5839092
modulemanager: require util.stanza
Waqas Hussain <waqas20@gmail.com>
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diff
changeset
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17 |
local st = require "util.stanza"; |
1360
857034905016
modulemanager: Changed to use util.pluginloader
Waqas Hussain <waqas20@gmail.com>
parents:
1346
diff
changeset
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18 |
local pluginloader = require "util.pluginloader"; |
30 | 19 |
|
747
40837f3422ab
modulemanager: Add get_host_type() API method, and fix up call_module_method to work properly
Matthew Wild <mwild1@gmail.com>
parents:
746
diff
changeset
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20 |
local hosts = hosts; |
1247
4721e4124692
modulemanager: module:hook now allows global modules to hook events on the prosody.events object
Waqas Hussain <waqas20@gmail.com>
parents:
1231
diff
changeset
|
21 |
local prosody = prosody; |
747
40837f3422ab
modulemanager: Add get_host_type() API method, and fix up call_module_method to work properly
Matthew Wild <mwild1@gmail.com>
parents:
746
diff
changeset
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22 |
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30 | 23 |
local loadfile, pcall = loadfile, pcall; |
24 |
local setmetatable, setfenv, getfenv = setmetatable, setfenv, getfenv; |
|
25 |
local pairs, ipairs = pairs, ipairs; |
|
745
5a343599cd3e
core.modulemanager: Some refactoring to make upcoming changes a little easier
Matthew Wild <mwild1@gmail.com>
parents:
733
diff
changeset
|
26 |
local t_insert, t_concat = table.insert, table.concat; |
30 | 27 |
local type = type; |
670
d5cf10b7fc44
Modulemanager: Basic modules can now be unloaded correctly
Waqas Hussain <waqas20@gmail.com>
parents:
637
diff
changeset
|
28 |
local next = next; |
674
4f506c627b49
modulemanager: module.unload now gets called when modules are being unloaded
Waqas Hussain <waqas20@gmail.com>
parents:
670
diff
changeset
|
29 |
local rawget = rawget; |
1392
9935ddfd8ccf
modulemanager: Added simple module:require implementation
Waqas Hussain <waqas20@gmail.com>
parents:
1361
diff
changeset
|
30 |
local error = error; |
1105
965a55db3732
modulemanager: No need for print()
Matthew Wild <mwild1@gmail.com>
parents:
1094
diff
changeset
|
31 |
local tostring = tostring; |
30 | 32 |
|
1505
e19cb945c25b
modulemanager: Small code improvement, move autoloaded modules list to the top of the file
Matthew Wild <mwild1@gmail.com>
parents:
1504
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changeset
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33 |
local autoload_modules = {"presence", "message", "iq"}; |
e19cb945c25b
modulemanager: Small code improvement, move autoloaded modules list to the top of the file
Matthew Wild <mwild1@gmail.com>
parents:
1504
diff
changeset
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34 |
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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
|
35 |
-- We need this to let modules access the real global namespace |
30 | 36 |
local _G = _G; |
37 |
||
38 |
module "modulemanager" |
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39 |
||
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modulemanager: Expose api table to allow others to extend the module API
Matthew Wild <mwild1@gmail.com>
parents:
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40 |
api = {}; |
846df07536eb
modulemanager: Expose api table to allow others to extend the module API
Matthew Wild <mwild1@gmail.com>
parents:
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changeset
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41 |
local api = api; -- Module API container |
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
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42 |
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584
eb0cea29c8d7
Temporary hack for global modules
Matthew Wild <mwild1@gmail.com>
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changeset
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43 |
local modulemap = { ["*"] = {} }; |
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
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44 |
|
591 | 45 |
local stanza_handlers = multitable_new(); |
30 | 46 |
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
|
47 |
|
30 | 48 |
local modulehelpers = setmetatable({}, { __index = _G }); |
49 |
||
670
d5cf10b7fc44
Modulemanager: Basic modules can now be unloaded correctly
Waqas Hussain <waqas20@gmail.com>
parents:
637
diff
changeset
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50 |
local handler_table = multitable_new(); |
686
13ed38531f69
modulemanager: Per-host event hooks for plugins - solves issue 41
Waqas Hussain <waqas20@gmail.com>
parents:
675
diff
changeset
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51 |
local hooked = multitable_new(); |
1259
6bd11bca9725
modulemanager: Keep track of event handlers added by module:hook, and remove them on module unload
Waqas Hussain <waqas20@gmail.com>
parents:
1253
diff
changeset
|
52 |
local hooks = multitable_new(); |
686
13ed38531f69
modulemanager: Per-host event hooks for plugins - solves issue 41
Waqas Hussain <waqas20@gmail.com>
parents:
675
diff
changeset
|
53 |
local event_hooks = multitable_new(); |
13ed38531f69
modulemanager: Per-host event hooks for plugins - solves issue 41
Waqas Hussain <waqas20@gmail.com>
parents:
675
diff
changeset
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54 |
|
670
d5cf10b7fc44
Modulemanager: Basic modules can now be unloaded correctly
Waqas Hussain <waqas20@gmail.com>
parents:
637
diff
changeset
|
55 |
local NULL = {}; |
d5cf10b7fc44
Modulemanager: Basic modules can now be unloaded correctly
Waqas Hussain <waqas20@gmail.com>
parents:
637
diff
changeset
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56 |
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573
f6555ebf84ec
Move module loading to modulemanager
Matthew Wild <mwild1@gmail.com>
parents:
569
diff
changeset
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57 |
-- Load modules when a host is activated |
f6555ebf84ec
Move module loading to modulemanager
Matthew Wild <mwild1@gmail.com>
parents:
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changeset
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58 |
function load_modules_for_host(host) |
1960
1e674dae31ae
modulemanager: Re-organise module loading to still work when no global modules_enabled is defined in the config (thanks hoelzro for accidentally discovering this one)
Matthew Wild <mwild1@gmail.com>
parents:
1946
diff
changeset
|
59 |
local disabled_set = {}; |
1e674dae31ae
modulemanager: Re-organise module loading to still work when no global modules_enabled is defined in the config (thanks hoelzro for accidentally discovering this one)
Matthew Wild <mwild1@gmail.com>
parents:
1946
diff
changeset
|
60 |
local modules_disabled = config.get(host, "core", "modules_disabled"); |
1e674dae31ae
modulemanager: Re-organise module loading to still work when no global modules_enabled is defined in the config (thanks hoelzro for accidentally discovering this one)
Matthew Wild <mwild1@gmail.com>
parents:
1946
diff
changeset
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61 |
if modules_disabled then |
1e674dae31ae
modulemanager: Re-organise module loading to still work when no global modules_enabled is defined in the config (thanks hoelzro for accidentally discovering this one)
Matthew Wild <mwild1@gmail.com>
parents:
1946
diff
changeset
|
62 |
for _, module in ipairs(modules_disabled) do |
1e674dae31ae
modulemanager: Re-organise module loading to still work when no global modules_enabled is defined in the config (thanks hoelzro for accidentally discovering this one)
Matthew Wild <mwild1@gmail.com>
parents:
1946
diff
changeset
|
63 |
disabled_set[module] = true; |
1e674dae31ae
modulemanager: Re-organise module loading to still work when no global modules_enabled is defined in the config (thanks hoelzro for accidentally discovering this one)
Matthew Wild <mwild1@gmail.com>
parents:
1946
diff
changeset
|
64 |
end |
1e674dae31ae
modulemanager: Re-organise module loading to still work when no global modules_enabled is defined in the config (thanks hoelzro for accidentally discovering this one)
Matthew Wild <mwild1@gmail.com>
parents:
1946
diff
changeset
|
65 |
end |
1e674dae31ae
modulemanager: Re-organise module loading to still work when no global modules_enabled is defined in the config (thanks hoelzro for accidentally discovering this one)
Matthew Wild <mwild1@gmail.com>
parents:
1946
diff
changeset
|
66 |
|
1e674dae31ae
modulemanager: Re-organise module loading to still work when no global modules_enabled is defined in the config (thanks hoelzro for accidentally discovering this one)
Matthew Wild <mwild1@gmail.com>
parents:
1946
diff
changeset
|
67 |
-- Load auto-loaded modules for this host |
1988
a6e7fe0fc3dd
modulemanager: Fixed: Stanza modules were being auto-loaded for components (regression in hg:1e674dae31ae).
Waqas Hussain <waqas20@gmail.com>
parents:
1987
diff
changeset
|
68 |
if hosts[host].type == "local" then |
a6e7fe0fc3dd
modulemanager: Fixed: Stanza modules were being auto-loaded for components (regression in hg:1e674dae31ae).
Waqas Hussain <waqas20@gmail.com>
parents:
1987
diff
changeset
|
69 |
for _, module in ipairs(autoload_modules) do |
a6e7fe0fc3dd
modulemanager: Fixed: Stanza modules were being auto-loaded for components (regression in hg:1e674dae31ae).
Waqas Hussain <waqas20@gmail.com>
parents:
1987
diff
changeset
|
70 |
if not disabled_set[module] then |
a6e7fe0fc3dd
modulemanager: Fixed: Stanza modules were being auto-loaded for components (regression in hg:1e674dae31ae).
Waqas Hussain <waqas20@gmail.com>
parents:
1987
diff
changeset
|
71 |
load(host, module); |
a6e7fe0fc3dd
modulemanager: Fixed: Stanza modules were being auto-loaded for components (regression in hg:1e674dae31ae).
Waqas Hussain <waqas20@gmail.com>
parents:
1987
diff
changeset
|
72 |
end |
1960
1e674dae31ae
modulemanager: Re-organise module loading to still work when no global modules_enabled is defined in the config (thanks hoelzro for accidentally discovering this one)
Matthew Wild <mwild1@gmail.com>
parents:
1946
diff
changeset
|
73 |
end |
1e674dae31ae
modulemanager: Re-organise module loading to still work when no global modules_enabled is defined in the config (thanks hoelzro for accidentally discovering this one)
Matthew Wild <mwild1@gmail.com>
parents:
1946
diff
changeset
|
74 |
end |
1e674dae31ae
modulemanager: Re-organise module loading to still work when no global modules_enabled is defined in the config (thanks hoelzro for accidentally discovering this one)
Matthew Wild <mwild1@gmail.com>
parents:
1946
diff
changeset
|
75 |
|
1e674dae31ae
modulemanager: Re-organise module loading to still work when no global modules_enabled is defined in the config (thanks hoelzro for accidentally discovering this one)
Matthew Wild <mwild1@gmail.com>
parents:
1946
diff
changeset
|
76 |
-- Load modules from global section |
1504
9d8c35e98ca2
configmanager, modulemanager: Allow components to have modules specified in the config (but don't load the global set of modules for them)
Matthew Wild <mwild1@gmail.com>
parents:
1447
diff
changeset
|
77 |
if config.get(host, "core", "load_global_modules") ~= false then |
9d8c35e98ca2
configmanager, modulemanager: Allow components to have modules specified in the config (but don't load the global set of modules for them)
Matthew Wild <mwild1@gmail.com>
parents:
1447
diff
changeset
|
78 |
local modules_enabled = config.get("*", "core", "modules_enabled"); |
9d8c35e98ca2
configmanager, modulemanager: Allow components to have modules specified in the config (but don't load the global set of modules for them)
Matthew Wild <mwild1@gmail.com>
parents:
1447
diff
changeset
|
79 |
if modules_enabled then |
9d8c35e98ca2
configmanager, modulemanager: Allow components to have modules specified in the config (but don't load the global set of modules for them)
Matthew Wild <mwild1@gmail.com>
parents:
1447
diff
changeset
|
80 |
for _, module in ipairs(modules_enabled) do |
9d8c35e98ca2
configmanager, modulemanager: Allow components to have modules specified in the config (but don't load the global set of modules for them)
Matthew Wild <mwild1@gmail.com>
parents:
1447
diff
changeset
|
81 |
if not disabled_set[module] and not is_loaded(host, module) then |
9d8c35e98ca2
configmanager, modulemanager: Allow components to have modules specified in the config (but don't load the global set of modules for them)
Matthew Wild <mwild1@gmail.com>
parents:
1447
diff
changeset
|
82 |
load(host, module); |
9d8c35e98ca2
configmanager, modulemanager: Allow components to have modules specified in the config (but don't load the global set of modules for them)
Matthew Wild <mwild1@gmail.com>
parents:
1447
diff
changeset
|
83 |
end |
637
30b8ad9f7b70
Fix for not loading global modules when host-specific modules are specified in config
Matthew Wild <mwild1@gmail.com>
parents:
615
diff
changeset
|
84 |
end |
30b8ad9f7b70
Fix for not loading global modules when host-specific modules are specified in config
Matthew Wild <mwild1@gmail.com>
parents:
615
diff
changeset
|
85 |
end |
30b8ad9f7b70
Fix for not loading global modules when host-specific modules are specified in config
Matthew Wild <mwild1@gmail.com>
parents:
615
diff
changeset
|
86 |
end |
1504
9d8c35e98ca2
configmanager, modulemanager: Allow components to have modules specified in the config (but don't load the global set of modules for them)
Matthew Wild <mwild1@gmail.com>
parents:
1447
diff
changeset
|
87 |
|
637
30b8ad9f7b70
Fix for not loading global modules when host-specific modules are specified in config
Matthew Wild <mwild1@gmail.com>
parents:
615
diff
changeset
|
88 |
-- Load modules from just this host |
573
f6555ebf84ec
Move module loading to modulemanager
Matthew Wild <mwild1@gmail.com>
parents:
569
diff
changeset
|
89 |
local modules_enabled = config.get(host, "core", "modules_enabled"); |
1504
9d8c35e98ca2
configmanager, modulemanager: Allow components to have modules specified in the config (but don't load the global set of modules for them)
Matthew Wild <mwild1@gmail.com>
parents:
1447
diff
changeset
|
90 |
if modules_enabled and modules_enabled ~= config.get("*", "core", "modules_enabled") then |
573
f6555ebf84ec
Move module loading to modulemanager
Matthew Wild <mwild1@gmail.com>
parents:
569
diff
changeset
|
91 |
for _, module in pairs(modules_enabled) do |
672
7db1044d2fab
Remove warning of already-loaded modules at startup
Matthew Wild <mwild1@gmail.com>
parents:
670
diff
changeset
|
92 |
if not is_loaded(host, module) then |
7db1044d2fab
Remove warning of already-loaded modules at startup
Matthew Wild <mwild1@gmail.com>
parents:
670
diff
changeset
|
93 |
load(host, module); |
7db1044d2fab
Remove warning of already-loaded modules at startup
Matthew Wild <mwild1@gmail.com>
parents:
670
diff
changeset
|
94 |
end |
573
f6555ebf84ec
Move module loading to modulemanager
Matthew Wild <mwild1@gmail.com>
parents:
569
diff
changeset
|
95 |
end |
f6555ebf84ec
Move module loading to modulemanager
Matthew Wild <mwild1@gmail.com>
parents:
569
diff
changeset
|
96 |
end |
f6555ebf84ec
Move module loading to modulemanager
Matthew Wild <mwild1@gmail.com>
parents:
569
diff
changeset
|
97 |
end |
f6555ebf84ec
Move module loading to modulemanager
Matthew Wild <mwild1@gmail.com>
parents:
569
diff
changeset
|
98 |
eventmanager.add_event_hook("host-activated", load_modules_for_host); |
1852
f9b58f37bc14
modulemanager: Load modules for components, too
Matthew Wild <mwild1@gmail.com>
parents:
1730
diff
changeset
|
99 |
eventmanager.add_event_hook("component-activated", load_modules_for_host); |
573
f6555ebf84ec
Move module loading to modulemanager
Matthew Wild <mwild1@gmail.com>
parents:
569
diff
changeset
|
100 |
-- |
30 | 101 |
|
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
|
102 |
function load(host, module_name, config) |
439
6608ad3a72f3
is_loaded() and incomplete unload() for modules
Matthew Wild <mwild1@gmail.com>
parents:
438
diff
changeset
|
103 |
if not (host and module_name) then |
6608ad3a72f3
is_loaded() and incomplete unload() for modules
Matthew Wild <mwild1@gmail.com>
parents:
438
diff
changeset
|
104 |
return nil, "insufficient-parameters"; |
6608ad3a72f3
is_loaded() and incomplete unload() for modules
Matthew Wild <mwild1@gmail.com>
parents:
438
diff
changeset
|
105 |
end |
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 |
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
|
108 |
modulemap[host] = {}; |
769
9e76018c62fa
Fix for never checking if the first module for a host is already loaded (affects global modules)
Matthew Wild <mwild1@gmail.com>
parents:
760
diff
changeset
|
109 |
end |
9e76018c62fa
Fix for never checking if the first module for a host is already loaded (affects global modules)
Matthew Wild <mwild1@gmail.com>
parents:
760
diff
changeset
|
110 |
|
9e76018c62fa
Fix for never checking if the first module for a host is already loaded (affects global modules)
Matthew Wild <mwild1@gmail.com>
parents:
760
diff
changeset
|
111 |
if modulemap[host][module_name] 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
|
112 |
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
|
113 |
return nil, "module-already-loaded"; |
584
eb0cea29c8d7
Temporary hack for global modules
Matthew Wild <mwild1@gmail.com>
parents:
579
diff
changeset
|
114 |
elseif modulemap["*"][module_name] then |
eb0cea29c8d7
Temporary hack for global modules
Matthew Wild <mwild1@gmail.com>
parents:
579
diff
changeset
|
115 |
return nil, "global-module-already-loaded"; |
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
|
116 |
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
|
117 |
|
584
eb0cea29c8d7
Temporary hack for global modules
Matthew Wild <mwild1@gmail.com>
parents:
579
diff
changeset
|
118 |
|
1360
857034905016
modulemanager: Changed to use util.pluginloader
Waqas Hussain <waqas20@gmail.com>
parents:
1346
diff
changeset
|
119 |
local mod, err = pluginloader.load_code(module_name); |
584
eb0cea29c8d7
Temporary hack for global modules
Matthew Wild <mwild1@gmail.com>
parents:
579
diff
changeset
|
120 |
if not mod then |
eb0cea29c8d7
Temporary hack for global modules
Matthew Wild <mwild1@gmail.com>
parents:
579
diff
changeset
|
121 |
log("error", "Unable to load module '%s': %s", module_name or "nil", err or "nil"); |
eb0cea29c8d7
Temporary hack for global modules
Matthew Wild <mwild1@gmail.com>
parents:
579
diff
changeset
|
122 |
return nil, err; |
eb0cea29c8d7
Temporary hack for global modules
Matthew Wild <mwild1@gmail.com>
parents:
579
diff
changeset
|
123 |
end |
eb0cea29c8d7
Temporary hack for global modules
Matthew Wild <mwild1@gmail.com>
parents:
579
diff
changeset
|
124 |
|
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
|
125 |
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
|
126 |
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
|
127 |
|
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
|
128 |
local pluginenv = setmetatable({ module = api_instance }, { __index = _G }); |
30 | 129 |
|
130 |
setfenv(mod, pluginenv); |
|
1993
09621f8d0366
modulemanager: Use componentmanager to create new components.
Waqas Hussain <waqas20@gmail.com>
parents:
1988
diff
changeset
|
131 |
if not hosts[host] then |
09621f8d0366
modulemanager: Use componentmanager to create new components.
Waqas Hussain <waqas20@gmail.com>
parents:
1988
diff
changeset
|
132 |
local create_component = _G.require "core.componentmanager".create_component; |
09621f8d0366
modulemanager: Use componentmanager to create new components.
Waqas Hussain <waqas20@gmail.com>
parents:
1988
diff
changeset
|
133 |
hosts[host] = create_component(host); |
09621f8d0366
modulemanager: Use componentmanager to create new components.
Waqas Hussain <waqas20@gmail.com>
parents:
1988
diff
changeset
|
134 |
hosts[host].connected = false; |
09621f8d0366
modulemanager: Use componentmanager to create new components.
Waqas Hussain <waqas20@gmail.com>
parents:
1988
diff
changeset
|
135 |
log("debug", "Created new component: %s", host); |
09621f8d0366
modulemanager: Use componentmanager to create new components.
Waqas Hussain <waqas20@gmail.com>
parents:
1988
diff
changeset
|
136 |
end |
1987
94ecd3e7be87
modulemanager: Fixed traceback on loading modules on unknown hosts.
Waqas Hussain <waqas20@gmail.com>
parents:
1986
diff
changeset
|
137 |
hosts[host].modules = modulemap[host]; |
1994
9cc9b096c8f5
modulemanager: Module loading rewritten to gracefully deal with errors in module initialization.
Waqas Hussain <waqas20@gmail.com>
parents:
1993
diff
changeset
|
138 |
modulemap[host][module_name] = 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
|
139 |
|
1994
9cc9b096c8f5
modulemanager: Module loading rewritten to gracefully deal with errors in module initialization.
Waqas Hussain <waqas20@gmail.com>
parents:
1993
diff
changeset
|
140 |
local success, err = pcall(mod); |
9cc9b096c8f5
modulemanager: Module loading rewritten to gracefully deal with errors in module initialization.
Waqas Hussain <waqas20@gmail.com>
parents:
1993
diff
changeset
|
141 |
if success then |
9cc9b096c8f5
modulemanager: Module loading rewritten to gracefully deal with errors in module initialization.
Waqas Hussain <waqas20@gmail.com>
parents:
1993
diff
changeset
|
142 |
if module_has_method(pluginenv, "load") then |
9cc9b096c8f5
modulemanager: Module loading rewritten to gracefully deal with errors in module initialization.
Waqas Hussain <waqas20@gmail.com>
parents:
1993
diff
changeset
|
143 |
success, err = call_module_method(pluginenv, "load"); |
9cc9b096c8f5
modulemanager: Module loading rewritten to gracefully deal with errors in module initialization.
Waqas Hussain <waqas20@gmail.com>
parents:
1993
diff
changeset
|
144 |
if not success then |
9cc9b096c8f5
modulemanager: Module loading rewritten to gracefully deal with errors in module initialization.
Waqas Hussain <waqas20@gmail.com>
parents:
1993
diff
changeset
|
145 |
log("warn", "Error loading module '%s' on '%s': %s", module_name, host, err or "nil"); |
9cc9b096c8f5
modulemanager: Module loading rewritten to gracefully deal with errors in module initialization.
Waqas Hussain <waqas20@gmail.com>
parents:
1993
diff
changeset
|
146 |
end |
1378
d09ecc8ee1ef
modulemanager: Call 'load' method when loading a module
Matthew Wild <mwild1@gmail.com>
parents:
1361
diff
changeset
|
147 |
end |
d09ecc8ee1ef
modulemanager: Call 'load' method when loading a module
Matthew Wild <mwild1@gmail.com>
parents:
1361
diff
changeset
|
148 |
|
1994
9cc9b096c8f5
modulemanager: Module loading rewritten to gracefully deal with errors in module initialization.
Waqas Hussain <waqas20@gmail.com>
parents:
1993
diff
changeset
|
149 |
-- Use modified host, if the module set one |
9cc9b096c8f5
modulemanager: Module loading rewritten to gracefully deal with errors in module initialization.
Waqas Hussain <waqas20@gmail.com>
parents:
1993
diff
changeset
|
150 |
if api_instance.host == "*" and host ~= "*" then |
9cc9b096c8f5
modulemanager: Module loading rewritten to gracefully deal with errors in module initialization.
Waqas Hussain <waqas20@gmail.com>
parents:
1993
diff
changeset
|
151 |
modulemap[host][module_name] = nil; |
9cc9b096c8f5
modulemanager: Module loading rewritten to gracefully deal with errors in module initialization.
Waqas Hussain <waqas20@gmail.com>
parents:
1993
diff
changeset
|
152 |
modulemap["*"][module_name] = pluginenv; |
9cc9b096c8f5
modulemanager: Module loading rewritten to gracefully deal with errors in module initialization.
Waqas Hussain <waqas20@gmail.com>
parents:
1993
diff
changeset
|
153 |
api_instance:set_global(); |
9cc9b096c8f5
modulemanager: Module loading rewritten to gracefully deal with errors in module initialization.
Waqas Hussain <waqas20@gmail.com>
parents:
1993
diff
changeset
|
154 |
end |
9cc9b096c8f5
modulemanager: Module loading rewritten to gracefully deal with errors in module initialization.
Waqas Hussain <waqas20@gmail.com>
parents:
1993
diff
changeset
|
155 |
else |
9cc9b096c8f5
modulemanager: Module loading rewritten to gracefully deal with errors in module initialization.
Waqas Hussain <waqas20@gmail.com>
parents:
1993
diff
changeset
|
156 |
log("error", "Error initializing module '%s' on '%s': %s", module_name, host, err or "nil"); |
1069
034e345c0f8d
modulemanager: Update logger when a module becomes global
Matthew Wild <mwild1@gmail.com>
parents:
929
diff
changeset
|
157 |
end |
1994
9cc9b096c8f5
modulemanager: Module loading rewritten to gracefully deal with errors in module initialization.
Waqas Hussain <waqas20@gmail.com>
parents:
1993
diff
changeset
|
158 |
if success then |
9cc9b096c8f5
modulemanager: Module loading rewritten to gracefully deal with errors in module initialization.
Waqas Hussain <waqas20@gmail.com>
parents:
1993
diff
changeset
|
159 |
return true; |
9cc9b096c8f5
modulemanager: Module loading rewritten to gracefully deal with errors in module initialization.
Waqas Hussain <waqas20@gmail.com>
parents:
1993
diff
changeset
|
160 |
else -- load failed, unloading |
9cc9b096c8f5
modulemanager: Module loading rewritten to gracefully deal with errors in module initialization.
Waqas Hussain <waqas20@gmail.com>
parents:
1993
diff
changeset
|
161 |
unload(api_instance.host, module_name); |
9cc9b096c8f5
modulemanager: Module loading rewritten to gracefully deal with errors in module initialization.
Waqas Hussain <waqas20@gmail.com>
parents:
1993
diff
changeset
|
162 |
return nil, err; |
9cc9b096c8f5
modulemanager: Module loading rewritten to gracefully deal with errors in module initialization.
Waqas Hussain <waqas20@gmail.com>
parents:
1993
diff
changeset
|
163 |
end |
30 | 164 |
end |
165 |
||
745
5a343599cd3e
core.modulemanager: Some refactoring to make upcoming changes a little easier
Matthew Wild <mwild1@gmail.com>
parents:
733
diff
changeset
|
166 |
function get_module(host, name) |
5a343599cd3e
core.modulemanager: Some refactoring to make upcoming changes a little easier
Matthew Wild <mwild1@gmail.com>
parents:
733
diff
changeset
|
167 |
return modulemap[host] and modulemap[host][name]; |
5a343599cd3e
core.modulemanager: Some refactoring to make upcoming changes a little easier
Matthew Wild <mwild1@gmail.com>
parents:
733
diff
changeset
|
168 |
end |
5a343599cd3e
core.modulemanager: Some refactoring to make upcoming changes a little easier
Matthew Wild <mwild1@gmail.com>
parents:
733
diff
changeset
|
169 |
|
439
6608ad3a72f3
is_loaded() and incomplete unload() for modules
Matthew Wild <mwild1@gmail.com>
parents:
438
diff
changeset
|
170 |
function is_loaded(host, name) |
6608ad3a72f3
is_loaded() and incomplete unload() for modules
Matthew Wild <mwild1@gmail.com>
parents:
438
diff
changeset
|
171 |
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
|
172 |
end |
6608ad3a72f3
is_loaded() and incomplete unload() for modules
Matthew Wild <mwild1@gmail.com>
parents:
438
diff
changeset
|
173 |
|
6608ad3a72f3
is_loaded() and incomplete unload() for modules
Matthew Wild <mwild1@gmail.com>
parents:
438
diff
changeset
|
174 |
function unload(host, name, ...) |
745
5a343599cd3e
core.modulemanager: Some refactoring to make upcoming changes a little easier
Matthew Wild <mwild1@gmail.com>
parents:
733
diff
changeset
|
175 |
local mod = get_module(host, name); |
439
6608ad3a72f3
is_loaded() and incomplete unload() for modules
Matthew Wild <mwild1@gmail.com>
parents:
438
diff
changeset
|
176 |
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
|
177 |
|
745
5a343599cd3e
core.modulemanager: Some refactoring to make upcoming changes a little easier
Matthew Wild <mwild1@gmail.com>
parents:
733
diff
changeset
|
178 |
if module_has_method(mod, "unload") then |
5a343599cd3e
core.modulemanager: Some refactoring to make upcoming changes a little easier
Matthew Wild <mwild1@gmail.com>
parents:
733
diff
changeset
|
179 |
local ok, err = call_module_method(mod, "unload"); |
439
6608ad3a72f3
is_loaded() and incomplete unload() for modules
Matthew Wild <mwild1@gmail.com>
parents:
438
diff
changeset
|
180 |
if (not ok) and err then |
745
5a343599cd3e
core.modulemanager: Some refactoring to make upcoming changes a little easier
Matthew Wild <mwild1@gmail.com>
parents:
733
diff
changeset
|
181 |
log("warn", "Non-fatal error unloading module '%s' on '%s': %s", name, host, err); |
439
6608ad3a72f3
is_loaded() and incomplete unload() for modules
Matthew Wild <mwild1@gmail.com>
parents:
438
diff
changeset
|
182 |
end |
674
4f506c627b49
modulemanager: module.unload now gets called when modules are being unloaded
Waqas Hussain <waqas20@gmail.com>
parents:
670
diff
changeset
|
183 |
end |
670
d5cf10b7fc44
Modulemanager: Basic modules can now be unloaded correctly
Waqas Hussain <waqas20@gmail.com>
parents:
637
diff
changeset
|
184 |
local params = handler_table:get(host, name); -- , {module.host, origin_type, tag, xmlns} |
708
b72d408f5f15
modulemanager: Fixed error on unloading modules with no handlers
Waqas Hussain <waqas20@gmail.com>
parents:
686
diff
changeset
|
185 |
for _, param in pairs(params or NULL) do |
670
d5cf10b7fc44
Modulemanager: Basic modules can now be unloaded correctly
Waqas Hussain <waqas20@gmail.com>
parents:
637
diff
changeset
|
186 |
local handlers = stanza_handlers:get(param[1], param[2], param[3], param[4]); |
708
b72d408f5f15
modulemanager: Fixed error on unloading modules with no handlers
Waqas Hussain <waqas20@gmail.com>
parents:
686
diff
changeset
|
187 |
if handlers then |
b72d408f5f15
modulemanager: Fixed error on unloading modules with no handlers
Waqas Hussain <waqas20@gmail.com>
parents:
686
diff
changeset
|
188 |
handler_info[handlers[1]] = nil; |
b72d408f5f15
modulemanager: Fixed error on unloading modules with no handlers
Waqas Hussain <waqas20@gmail.com>
parents:
686
diff
changeset
|
189 |
stanza_handlers:remove(param[1], param[2], param[3], param[4]); |
b72d408f5f15
modulemanager: Fixed error on unloading modules with no handlers
Waqas Hussain <waqas20@gmail.com>
parents:
686
diff
changeset
|
190 |
end |
439
6608ad3a72f3
is_loaded() and incomplete unload() for modules
Matthew Wild <mwild1@gmail.com>
parents:
438
diff
changeset
|
191 |
end |
686
13ed38531f69
modulemanager: Per-host event hooks for plugins - solves issue 41
Waqas Hussain <waqas20@gmail.com>
parents:
675
diff
changeset
|
192 |
event_hooks:remove(host, name); |
1259
6bd11bca9725
modulemanager: Keep track of event handlers added by module:hook, and remove them on module unload
Waqas Hussain <waqas20@gmail.com>
parents:
1253
diff
changeset
|
193 |
-- unhook event handlers hooked by module:hook |
6bd11bca9725
modulemanager: Keep track of event handlers added by module:hook, and remove them on module unload
Waqas Hussain <waqas20@gmail.com>
parents:
1253
diff
changeset
|
194 |
for event, handlers in pairs(hooks:get(host, name) or NULL) do |
6bd11bca9725
modulemanager: Keep track of event handlers added by module:hook, and remove them on module unload
Waqas Hussain <waqas20@gmail.com>
parents:
1253
diff
changeset
|
195 |
for handler in pairs(handlers or NULL) do |
6bd11bca9725
modulemanager: Keep track of event handlers added by module:hook, and remove them on module unload
Waqas Hussain <waqas20@gmail.com>
parents:
1253
diff
changeset
|
196 |
(hosts[host] or prosody).events.remove_handler(event, handler); |
6bd11bca9725
modulemanager: Keep track of event handlers added by module:hook, and remove them on module unload
Waqas Hussain <waqas20@gmail.com>
parents:
1253
diff
changeset
|
197 |
end |
6bd11bca9725
modulemanager: Keep track of event handlers added by module:hook, and remove them on module unload
Waqas Hussain <waqas20@gmail.com>
parents:
1253
diff
changeset
|
198 |
end |
6bd11bca9725
modulemanager: Keep track of event handlers added by module:hook, and remove them on module unload
Waqas Hussain <waqas20@gmail.com>
parents:
1253
diff
changeset
|
199 |
hooks:remove(host, name); |
2828
fbddc3ed0d09
modulemanager: Fire item-removed events on module unload.
Waqas Hussain <waqas20@gmail.com>
parents:
2072
diff
changeset
|
200 |
if mod.module.items then -- remove items |
fbddc3ed0d09
modulemanager: Fire item-removed events on module unload.
Waqas Hussain <waqas20@gmail.com>
parents:
2072
diff
changeset
|
201 |
for key,t in pairs(mod.module.items) do |
fbddc3ed0d09
modulemanager: Fire item-removed events on module unload.
Waqas Hussain <waqas20@gmail.com>
parents:
2072
diff
changeset
|
202 |
for i = #t,1,-1 do |
fbddc3ed0d09
modulemanager: Fire item-removed events on module unload.
Waqas Hussain <waqas20@gmail.com>
parents:
2072
diff
changeset
|
203 |
local value = t[i]; |
fbddc3ed0d09
modulemanager: Fire item-removed events on module unload.
Waqas Hussain <waqas20@gmail.com>
parents:
2072
diff
changeset
|
204 |
t[i] = nil; |
fbddc3ed0d09
modulemanager: Fire item-removed events on module unload.
Waqas Hussain <waqas20@gmail.com>
parents:
2072
diff
changeset
|
205 |
hosts[host].events.fire_event("item-removed/"..key, {source = self, item = value}); |
fbddc3ed0d09
modulemanager: Fire item-removed events on module unload.
Waqas Hussain <waqas20@gmail.com>
parents:
2072
diff
changeset
|
206 |
end |
fbddc3ed0d09
modulemanager: Fire item-removed events on module unload.
Waqas Hussain <waqas20@gmail.com>
parents:
2072
diff
changeset
|
207 |
end |
fbddc3ed0d09
modulemanager: Fire item-removed events on module unload.
Waqas Hussain <waqas20@gmail.com>
parents:
2072
diff
changeset
|
208 |
end |
1986
d4ba9d94eb74
modulemanager: Slightly rearranged code for more robust unloading of modules.
Waqas Hussain <waqas20@gmail.com>
parents:
1960
diff
changeset
|
209 |
modulemap[host][name] = nil; |
670
d5cf10b7fc44
Modulemanager: Basic modules can now be unloaded correctly
Waqas Hussain <waqas20@gmail.com>
parents:
637
diff
changeset
|
210 |
return true; |
439
6608ad3a72f3
is_loaded() and incomplete unload() for modules
Matthew Wild <mwild1@gmail.com>
parents:
438
diff
changeset
|
211 |
end |
6608ad3a72f3
is_loaded() and incomplete unload() for modules
Matthew Wild <mwild1@gmail.com>
parents:
438
diff
changeset
|
212 |
|
710
56f6c115bc69
modulemanager: Added reload support, with callbacks for saving and restoring state
Waqas Hussain <waqas20@gmail.com>
parents:
709
diff
changeset
|
213 |
function reload(host, name, ...) |
745
5a343599cd3e
core.modulemanager: Some refactoring to make upcoming changes a little easier
Matthew Wild <mwild1@gmail.com>
parents:
733
diff
changeset
|
214 |
local mod = get_module(host, name); |
710
56f6c115bc69
modulemanager: Added reload support, with callbacks for saving and restoring state
Waqas Hussain <waqas20@gmail.com>
parents:
709
diff
changeset
|
215 |
if not mod then return nil, "module-not-loaded"; end |
56f6c115bc69
modulemanager: Added reload support, with callbacks for saving and restoring state
Waqas Hussain <waqas20@gmail.com>
parents:
709
diff
changeset
|
216 |
|
1360
857034905016
modulemanager: Changed to use util.pluginloader
Waqas Hussain <waqas20@gmail.com>
parents:
1346
diff
changeset
|
217 |
local _mod, err = pluginloader.load_code(name); -- checking for syntax errors |
713
2afd6d9e21cd
modulemanager: Check for syntax errors before reloading a module
Waqas Hussain <waqas20@gmail.com>
parents:
710
diff
changeset
|
218 |
if not _mod then |
1386
9132f16666e4
modulemanager: Fix copy/paste error, should be name instead of module_name
Matthew Wild <mwild1@gmail.com>
parents:
1378
diff
changeset
|
219 |
log("error", "Unable to load module '%s': %s", name or "nil", err or "nil"); |
713
2afd6d9e21cd
modulemanager: Check for syntax errors before reloading a module
Waqas Hussain <waqas20@gmail.com>
parents:
710
diff
changeset
|
220 |
return nil, err; |
2afd6d9e21cd
modulemanager: Check for syntax errors before reloading a module
Waqas Hussain <waqas20@gmail.com>
parents:
710
diff
changeset
|
221 |
end |
2afd6d9e21cd
modulemanager: Check for syntax errors before reloading a module
Waqas Hussain <waqas20@gmail.com>
parents:
710
diff
changeset
|
222 |
|
710
56f6c115bc69
modulemanager: Added reload support, with callbacks for saving and restoring state
Waqas Hussain <waqas20@gmail.com>
parents:
709
diff
changeset
|
223 |
local saved; |
745
5a343599cd3e
core.modulemanager: Some refactoring to make upcoming changes a little easier
Matthew Wild <mwild1@gmail.com>
parents:
733
diff
changeset
|
224 |
|
5a343599cd3e
core.modulemanager: Some refactoring to make upcoming changes a little easier
Matthew Wild <mwild1@gmail.com>
parents:
733
diff
changeset
|
225 |
if module_has_method(mod, "save") then |
5a343599cd3e
core.modulemanager: Some refactoring to make upcoming changes a little easier
Matthew Wild <mwild1@gmail.com>
parents:
733
diff
changeset
|
226 |
local ok, ret, err = call_module_method(mod, "save"); |
5a343599cd3e
core.modulemanager: Some refactoring to make upcoming changes a little easier
Matthew Wild <mwild1@gmail.com>
parents:
733
diff
changeset
|
227 |
if ok then |
5a343599cd3e
core.modulemanager: Some refactoring to make upcoming changes a little easier
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changeset
|
228 |
saved = ret; |
710
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diff
changeset
|
229 |
else |
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changeset
|
230 |
log("warn", "Error saving module '%s:%s' state: %s", host, module, ret); |
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core.modulemanager: Some refactoring to make upcoming changes a little easier
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diff
changeset
|
231 |
if not config.get(host, "core", "force_module_reload") then |
5a343599cd3e
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changeset
|
232 |
log("warn", "Aborting reload due to error, set force_module_reload to ignore this"); |
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changeset
|
233 |
return nil, "save-state-failed"; |
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core.modulemanager: Some refactoring to make upcoming changes a little easier
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parents:
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diff
changeset
|
234 |
else |
5a343599cd3e
core.modulemanager: Some refactoring to make upcoming changes a little easier
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parents:
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diff
changeset
|
235 |
log("warn", "Continuing with reload (using the force)"); |
5a343599cd3e
core.modulemanager: Some refactoring to make upcoming changes a little easier
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parents:
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diff
changeset
|
236 |
end |
710
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modulemanager: Added reload support, with callbacks for saving and restoring state
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parents:
709
diff
changeset
|
237 |
end |
56f6c115bc69
modulemanager: Added reload support, with callbacks for saving and restoring state
Waqas Hussain <waqas20@gmail.com>
parents:
709
diff
changeset
|
238 |
end |
56f6c115bc69
modulemanager: Added reload support, with callbacks for saving and restoring state
Waqas Hussain <waqas20@gmail.com>
parents:
709
diff
changeset
|
239 |
|
56f6c115bc69
modulemanager: Added reload support, with callbacks for saving and restoring state
Waqas Hussain <waqas20@gmail.com>
parents:
709
diff
changeset
|
240 |
unload(host, name, ...); |
745
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core.modulemanager: Some refactoring to make upcoming changes a little easier
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parents:
733
diff
changeset
|
241 |
local ok, err = load(host, name, ...); |
5a343599cd3e
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parents:
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diff
changeset
|
242 |
if ok then |
5a343599cd3e
core.modulemanager: Some refactoring to make upcoming changes a little easier
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parents:
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diff
changeset
|
243 |
mod = get_module(host, name); |
5a343599cd3e
core.modulemanager: Some refactoring to make upcoming changes a little easier
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parents:
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diff
changeset
|
244 |
if module_has_method(mod, "restore") then |
5a343599cd3e
core.modulemanager: Some refactoring to make upcoming changes a little easier
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parents:
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diff
changeset
|
245 |
local ok, err = call_module_method(mod, "restore", saved or {}) |
710
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parents:
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diff
changeset
|
246 |
if (not ok) and err then |
745
5a343599cd3e
core.modulemanager: Some refactoring to make upcoming changes a little easier
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diff
changeset
|
247 |
log("warn", "Error restoring module '%s' from '%s': %s", name, host, err); |
710
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parents:
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diff
changeset
|
248 |
end |
56f6c115bc69
modulemanager: Added reload support, with callbacks for saving and restoring state
Waqas Hussain <waqas20@gmail.com>
parents:
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diff
changeset
|
249 |
end |
56f6c115bc69
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parents:
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diff
changeset
|
250 |
return true; |
56f6c115bc69
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Waqas Hussain <waqas20@gmail.com>
parents:
709
diff
changeset
|
251 |
end |
745
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core.modulemanager: Some refactoring to make upcoming changes a little easier
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parents:
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diff
changeset
|
252 |
return ok, err; |
710
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modulemanager: Added reload support, with callbacks for saving and restoring state
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parents:
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diff
changeset
|
253 |
end |
56f6c115bc69
modulemanager: Added reload support, with callbacks for saving and restoring state
Waqas Hussain <waqas20@gmail.com>
parents:
709
diff
changeset
|
254 |
|
578
5879264e28e2
Changed module manager to use multitable (initial commit)
Waqas Hussain <waqas20@gmail.com>
parents:
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diff
changeset
|
255 |
function handle_stanza(host, origin, stanza) |
1730
f4170bc82969
modulemanager: Fixed: Internally generated stanzas could be missing namespaces, which causes tracebacks in logging (e.g., auto-generated offline presence)
Waqas Hussain <waqas20@gmail.com>
parents:
1523
diff
changeset
|
256 |
local name, xmlns, origin_type = stanza.name, stanza.attr.xmlns or "jabber:client", origin.type; |
578
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Changed module manager to use multitable (initial commit)
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diff
changeset
|
257 |
if name == "iq" and xmlns == "jabber:client" then |
608
3758af511ce8
Don't try processing stanzas not of type get or set in module manager
Waqas Hussain <waqas20@gmail.com>
parents:
592
diff
changeset
|
258 |
if stanza.attr.type == "get" or stanza.attr.type == "set" then |
929
b4f2ca7f6f00
Fixed: modulemanager: IQs with extended elements in the default namespace could cause backtraces (related to issue #74)
Waqas Hussain <waqas20@gmail.com>
parents:
896
diff
changeset
|
259 |
xmlns = stanza.tags[1].attr.xmlns or "jabber:client"; |
608
3758af511ce8
Don't try processing stanzas not of type get or set in module manager
Waqas Hussain <waqas20@gmail.com>
parents:
592
diff
changeset
|
260 |
log("debug", "Stanza of type %s from %s has xmlns: %s", name, origin_type, xmlns); |
3758af511ce8
Don't try processing stanzas not of type get or set in module manager
Waqas Hussain <waqas20@gmail.com>
parents:
592
diff
changeset
|
261 |
else |
3758af511ce8
Don't try processing stanzas not of type get or set in module manager
Waqas Hussain <waqas20@gmail.com>
parents:
592
diff
changeset
|
262 |
log("debug", "Discarding %s from %s of type: %s", name, origin_type, stanza.attr.type); |
3758af511ce8
Don't try processing stanzas not of type get or set in module manager
Waqas Hussain <waqas20@gmail.com>
parents:
592
diff
changeset
|
263 |
return true; |
3758af511ce8
Don't try processing stanzas not of type get or set in module manager
Waqas Hussain <waqas20@gmail.com>
parents:
592
diff
changeset
|
264 |
end |
578
5879264e28e2
Changed module manager to use multitable (initial commit)
Waqas Hussain <waqas20@gmail.com>
parents:
573
diff
changeset
|
265 |
end |
591 | 266 |
local handlers = stanza_handlers:get(host, origin_type, name, xmlns); |
876
fad020cead52
Allow global modules to hook stanza handlers
Waqas Hussain <waqas20@gmail.com>
parents:
778
diff
changeset
|
267 |
if not handlers then handlers = stanza_handlers:get("*", origin_type, name, xmlns); end |
578
5879264e28e2
Changed module manager to use multitable (initial commit)
Waqas Hussain <waqas20@gmail.com>
parents:
573
diff
changeset
|
268 |
if handlers then |
5879264e28e2
Changed module manager to use multitable (initial commit)
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parents:
573
diff
changeset
|
269 |
log("debug", "Passing stanza to mod_%s", handler_info[handlers[1]].name); |
5879264e28e2
Changed module manager to use multitable (initial commit)
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parents:
573
diff
changeset
|
270 |
(handlers[1])(origin, stanza); |
5879264e28e2
Changed module manager to use multitable (initial commit)
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parents:
573
diff
changeset
|
271 |
return true; |
5879264e28e2
Changed module manager to use multitable (initial commit)
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parents:
573
diff
changeset
|
272 |
else |
1167
5620ea24be94
stanza_router: Removed global function core_handle_stanza
Waqas Hussain <waqas20@gmail.com>
parents:
1105
diff
changeset
|
273 |
if stanza.attr.xmlns == "jabber:client" then |
1933
3884a0aac4d7
modulemanager: Bump log level of unhandled non-default-namespace elements, and log their full XML
Matthew Wild <mwild1@gmail.com>
parents:
1908
diff
changeset
|
274 |
log("debug", "Unhandled %s stanza: %s; xmlns=%s", origin.type, stanza.name, xmlns); -- we didn't handle it |
1167
5620ea24be94
stanza_router: Removed global function core_handle_stanza
Waqas Hussain <waqas20@gmail.com>
parents:
1105
diff
changeset
|
275 |
if stanza.attr.type ~= "error" and stanza.attr.type ~= "result" then |
5620ea24be94
stanza_router: Removed global function core_handle_stanza
Waqas Hussain <waqas20@gmail.com>
parents:
1105
diff
changeset
|
276 |
origin.send(st.error_reply(stanza, "cancel", "service-unavailable")); |
5620ea24be94
stanza_router: Removed global function core_handle_stanza
Waqas Hussain <waqas20@gmail.com>
parents:
1105
diff
changeset
|
277 |
end |
1447
cc20d6dfa32d
modulemanager: Don't close stream on stream:error with unsupported-stanza-type (fixes #102)
Waqas Hussain <waqas20@gmail.com>
parents:
1394
diff
changeset
|
278 |
elseif not((name == "features" or name == "error") and xmlns == "http://etherx.jabber.org/streams") then -- FIXME remove check once we handle S2S features |
1933
3884a0aac4d7
modulemanager: Bump log level of unhandled non-default-namespace elements, and log their full XML
Matthew Wild <mwild1@gmail.com>
parents:
1908
diff
changeset
|
279 |
log("warn", "Unhandled %s stream element: %s; xmlns=%s: %s", origin.type, stanza.name, xmlns, tostring(stanza)); -- we didn't handle it |
1167
5620ea24be94
stanza_router: Removed global function core_handle_stanza
Waqas Hussain <waqas20@gmail.com>
parents:
1105
diff
changeset
|
280 |
origin:close("unsupported-stanza-type"); |
5620ea24be94
stanza_router: Removed global function core_handle_stanza
Waqas Hussain <waqas20@gmail.com>
parents:
1105
diff
changeset
|
281 |
end |
578
5879264e28e2
Changed module manager to use multitable (initial commit)
Waqas Hussain <waqas20@gmail.com>
parents:
573
diff
changeset
|
282 |
end |
5879264e28e2
Changed module manager to use multitable (initial commit)
Waqas Hussain <waqas20@gmail.com>
parents:
573
diff
changeset
|
283 |
end |
39
89877d61ac51
Add support for arbitrary events and event hooks
Matthew Wild <mwild1@gmail.com>
parents:
38
diff
changeset
|
284 |
|
745
5a343599cd3e
core.modulemanager: Some refactoring to make upcoming changes a little easier
Matthew Wild <mwild1@gmail.com>
parents:
733
diff
changeset
|
285 |
function module_has_method(module, method) |
5a343599cd3e
core.modulemanager: Some refactoring to make upcoming changes a little easier
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parents:
733
diff
changeset
|
286 |
return type(module.module[method]) == "function"; |
5a343599cd3e
core.modulemanager: Some refactoring to make upcoming changes a little easier
Matthew Wild <mwild1@gmail.com>
parents:
733
diff
changeset
|
287 |
end |
5a343599cd3e
core.modulemanager: Some refactoring to make upcoming changes a little easier
Matthew Wild <mwild1@gmail.com>
parents:
733
diff
changeset
|
288 |
|
747
40837f3422ab
modulemanager: Add get_host_type() API method, and fix up call_module_method to work properly
Matthew Wild <mwild1@gmail.com>
parents:
746
diff
changeset
|
289 |
function call_module_method(module, method, ...) |
745
5a343599cd3e
core.modulemanager: Some refactoring to make upcoming changes a little easier
Matthew Wild <mwild1@gmail.com>
parents:
733
diff
changeset
|
290 |
if module_has_method(module, method) then |
748
172c43d735e9
modulemanager: Really fix call_module_method to work properly
Matthew Wild <mwild1@gmail.com>
parents:
747
diff
changeset
|
291 |
local f = module.module[method]; |
745
5a343599cd3e
core.modulemanager: Some refactoring to make upcoming changes a little easier
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parents:
733
diff
changeset
|
292 |
return pcall(f, ...); |
5a343599cd3e
core.modulemanager: Some refactoring to make upcoming changes a little easier
Matthew Wild <mwild1@gmail.com>
parents:
733
diff
changeset
|
293 |
else |
5a343599cd3e
core.modulemanager: Some refactoring to make upcoming changes a little easier
Matthew Wild <mwild1@gmail.com>
parents:
733
diff
changeset
|
294 |
return false, "no-such-method"; |
5a343599cd3e
core.modulemanager: Some refactoring to make upcoming changes a little easier
Matthew Wild <mwild1@gmail.com>
parents:
733
diff
changeset
|
295 |
end |
5a343599cd3e
core.modulemanager: Some refactoring to make upcoming changes a little easier
Matthew Wild <mwild1@gmail.com>
parents:
733
diff
changeset
|
296 |
end |
5a343599cd3e
core.modulemanager: Some refactoring to make upcoming changes a little easier
Matthew Wild <mwild1@gmail.com>
parents:
733
diff
changeset
|
297 |
|
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
|
298 |
----- 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
|
299 |
-- 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
|
300 |
|
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
|
301 |
-- 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
|
302 |
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
|
303 |
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
|
304 |
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
|
305 |
|
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
|
306 |
-- 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
|
307 |
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
|
308 |
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
|
309 |
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
|
310 |
|
747
40837f3422ab
modulemanager: Add get_host_type() API method, and fix up call_module_method to work properly
Matthew Wild <mwild1@gmail.com>
parents:
746
diff
changeset
|
311 |
function api:get_host_type() |
40837f3422ab
modulemanager: Add get_host_type() API method, and fix up call_module_method to work properly
Matthew Wild <mwild1@gmail.com>
parents:
746
diff
changeset
|
312 |
return hosts[self.host].type; |
40837f3422ab
modulemanager: Add get_host_type() API method, and fix up call_module_method to work properly
Matthew Wild <mwild1@gmail.com>
parents:
746
diff
changeset
|
313 |
end |
40837f3422ab
modulemanager: Add get_host_type() API method, and fix up call_module_method to work properly
Matthew Wild <mwild1@gmail.com>
parents:
746
diff
changeset
|
314 |
|
746
7027de4c039d
modulemanager: Add module:set_global() as a cleaner way for a module to declare itself 'global'
Matthew Wild <mwild1@gmail.com>
parents:
745
diff
changeset
|
315 |
function api:set_global() |
7027de4c039d
modulemanager: Add module:set_global() as a cleaner way for a module to declare itself 'global'
Matthew Wild <mwild1@gmail.com>
parents:
745
diff
changeset
|
316 |
self.host = "*"; |
1069
034e345c0f8d
modulemanager: Update logger when a module becomes global
Matthew Wild <mwild1@gmail.com>
parents:
929
diff
changeset
|
317 |
-- Update the logger |
034e345c0f8d
modulemanager: Update logger when a module becomes global
Matthew Wild <mwild1@gmail.com>
parents:
929
diff
changeset
|
318 |
local _log = logger.init("mod_"..self.name); |
034e345c0f8d
modulemanager: Update logger when a module becomes global
Matthew Wild <mwild1@gmail.com>
parents:
929
diff
changeset
|
319 |
self.log = function (self, ...) return _log(...); end; |
034e345c0f8d
modulemanager: Update logger when a module becomes global
Matthew Wild <mwild1@gmail.com>
parents:
929
diff
changeset
|
320 |
self._log = _log; |
746
7027de4c039d
modulemanager: Add module:set_global() as a cleaner way for a module to declare itself 'global'
Matthew Wild <mwild1@gmail.com>
parents:
745
diff
changeset
|
321 |
end |
7027de4c039d
modulemanager: Add module:set_global() as a cleaner way for a module to declare itself 'global'
Matthew Wild <mwild1@gmail.com>
parents:
745
diff
changeset
|
322 |
|
590
54afe37cccbf
Combined and merged similar code
Waqas Hussain <waqas20@gmail.com>
parents:
589
diff
changeset
|
323 |
local function _add_handler(module, origin_type, tag, xmlns, handler) |
591 | 324 |
local handlers = stanza_handlers:get(module.host, origin_type, tag, xmlns); |
590
54afe37cccbf
Combined and merged similar code
Waqas Hussain <waqas20@gmail.com>
parents:
589
diff
changeset
|
325 |
local msg = (tag == "iq") and "namespace" or "payload namespace"; |
578
5879264e28e2
Changed module manager to use multitable (initial commit)
Waqas Hussain <waqas20@gmail.com>
parents:
573
diff
changeset
|
326 |
if not handlers then |
591 | 327 |
stanza_handlers:add(module.host, origin_type, tag, xmlns, handler); |
578
5879264e28e2
Changed module manager to use multitable (initial commit)
Waqas Hussain <waqas20@gmail.com>
parents:
573
diff
changeset
|
328 |
handler_info[handler] = module; |
670
d5cf10b7fc44
Modulemanager: Basic modules can now be unloaded correctly
Waqas Hussain <waqas20@gmail.com>
parents:
637
diff
changeset
|
329 |
handler_table:add(module.host, module.name, {module.host, origin_type, tag, xmlns}); |
733
b1aedec00661
modulemanager: Comment out logging of modules hooking stanzas, too noisy
Matthew Wild <mwild1@gmail.com>
parents:
713
diff
changeset
|
330 |
--module:log("debug", "I now handle tag '%s' [%s] with %s '%s'", tag, origin_type, msg, xmlns); |
578
5879264e28e2
Changed module manager to use multitable (initial commit)
Waqas Hussain <waqas20@gmail.com>
parents:
573
diff
changeset
|
331 |
else |
590
54afe37cccbf
Combined and merged similar code
Waqas Hussain <waqas20@gmail.com>
parents:
589
diff
changeset
|
332 |
module:log("warn", "I wanted to handle tag '%s' [%s] with %s '%s' but mod_%s already handles that", tag, origin_type, msg, xmlns, handler_info[handlers[1]].module.name); |
578
5879264e28e2
Changed module manager to use multitable (initial commit)
Waqas Hussain <waqas20@gmail.com>
parents:
573
diff
changeset
|
333 |
end |
5879264e28e2
Changed module manager to use multitable (initial commit)
Waqas Hussain <waqas20@gmail.com>
parents:
573
diff
changeset
|
334 |
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
|
335 |
|
590
54afe37cccbf
Combined and merged similar code
Waqas Hussain <waqas20@gmail.com>
parents:
589
diff
changeset
|
336 |
function api:add_handler(origin_type, tag, xmlns, handler) |
54afe37cccbf
Combined and merged similar code
Waqas Hussain <waqas20@gmail.com>
parents:
589
diff
changeset
|
337 |
if not (origin_type and tag and xmlns and handler) then return false; 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
|
338 |
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
|
339 |
for _, origin_type in ipairs(origin_type) do |
590
54afe37cccbf
Combined and merged similar code
Waqas Hussain <waqas20@gmail.com>
parents:
589
diff
changeset
|
340 |
_add_handler(self, origin_type, tag, xmlns, 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
|
341 |
end |
590
54afe37cccbf
Combined and merged similar code
Waqas Hussain <waqas20@gmail.com>
parents:
589
diff
changeset
|
342 |
else |
54afe37cccbf
Combined and merged similar code
Waqas Hussain <waqas20@gmail.com>
parents:
589
diff
changeset
|
343 |
_add_handler(self, origin_type, tag, xmlns, 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
|
344 |
end |
590
54afe37cccbf
Combined and merged similar code
Waqas Hussain <waqas20@gmail.com>
parents:
589
diff
changeset
|
345 |
end |
54afe37cccbf
Combined and merged similar code
Waqas Hussain <waqas20@gmail.com>
parents:
589
diff
changeset
|
346 |
function api:add_iq_handler(origin_type, xmlns, handler) |
54afe37cccbf
Combined and merged similar code
Waqas Hussain <waqas20@gmail.com>
parents:
589
diff
changeset
|
347 |
self:add_handler(origin_type, "iq", xmlns, 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
|
348 |
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
|
349 |
|
540
ec03f6968fa8
Added function add_feature to modules API (for adding disco features)
Waqas Hussain <waqas20@gmail.com>
parents:
519
diff
changeset
|
350 |
function api:add_feature(xmlns) |
1697
f1783e621a36
modulemanager: Module API functions add_item and add_feature updated to use the add_item API
Waqas Hussain <waqas20@gmail.com>
parents:
1695
diff
changeset
|
351 |
self:add_item("feature", xmlns); |
540
ec03f6968fa8
Added function add_feature to modules API (for adding disco features)
Waqas Hussain <waqas20@gmail.com>
parents:
519
diff
changeset
|
352 |
end |
1695
9786e650393b
modulemanager: Changed the add_identity module API to accept an optional name parameter (the 'name' attribute for the <identity/> element)
Waqas Hussain <waqas20@gmail.com>
parents:
1694
diff
changeset
|
353 |
function api:add_identity(category, type, name) |
1697
f1783e621a36
modulemanager: Module API functions add_item and add_feature updated to use the add_item API
Waqas Hussain <waqas20@gmail.com>
parents:
1695
diff
changeset
|
354 |
self:add_item("identity", {category = category, type = type, name = name}); |
1334
6846c5cc9ce2
modulemanager: Added function add_identity(category, type) to the modules API
Waqas Hussain <waqas20@gmail.com>
parents:
1330
diff
changeset
|
355 |
end |
540
ec03f6968fa8
Added function add_feature to modules API (for adding disco features)
Waqas Hussain <waqas20@gmail.com>
parents:
519
diff
changeset
|
356 |
|
686
13ed38531f69
modulemanager: Per-host event hooks for plugins - solves issue 41
Waqas Hussain <waqas20@gmail.com>
parents:
675
diff
changeset
|
357 |
local event_hook = function(host, mod_name, event_name, ...) |
13ed38531f69
modulemanager: Per-host event hooks for plugins - solves issue 41
Waqas Hussain <waqas20@gmail.com>
parents:
675
diff
changeset
|
358 |
if type((...)) == "table" and (...).host and (...).host ~= host then return; end |
13ed38531f69
modulemanager: Per-host event hooks for plugins - solves issue 41
Waqas Hussain <waqas20@gmail.com>
parents:
675
diff
changeset
|
359 |
for handler in pairs(event_hooks:get(host, mod_name, event_name) or NULL) do |
13ed38531f69
modulemanager: Per-host event hooks for plugins - solves issue 41
Waqas Hussain <waqas20@gmail.com>
parents:
675
diff
changeset
|
360 |
handler(...); |
13ed38531f69
modulemanager: Per-host event hooks for plugins - solves issue 41
Waqas Hussain <waqas20@gmail.com>
parents:
675
diff
changeset
|
361 |
end |
13ed38531f69
modulemanager: Per-host event hooks for plugins - solves issue 41
Waqas Hussain <waqas20@gmail.com>
parents:
675
diff
changeset
|
362 |
end; |
13ed38531f69
modulemanager: Per-host event hooks for plugins - solves issue 41
Waqas Hussain <waqas20@gmail.com>
parents:
675
diff
changeset
|
363 |
function api:add_event_hook(name, handler) |
13ed38531f69
modulemanager: Per-host event hooks for plugins - solves issue 41
Waqas Hussain <waqas20@gmail.com>
parents:
675
diff
changeset
|
364 |
if not hooked:get(self.host, self.name, name) then |
13ed38531f69
modulemanager: Per-host event hooks for plugins - solves issue 41
Waqas Hussain <waqas20@gmail.com>
parents:
675
diff
changeset
|
365 |
eventmanager.add_event_hook(name, function(...) event_hook(self.host, self.name, name, ...); end); |
13ed38531f69
modulemanager: Per-host event hooks for plugins - solves issue 41
Waqas Hussain <waqas20@gmail.com>
parents:
675
diff
changeset
|
366 |
hooked:set(self.host, self.name, name, true); |
13ed38531f69
modulemanager: Per-host event hooks for plugins - solves issue 41
Waqas Hussain <waqas20@gmail.com>
parents:
675
diff
changeset
|
367 |
end |
13ed38531f69
modulemanager: Per-host event hooks for plugins - solves issue 41
Waqas Hussain <waqas20@gmail.com>
parents:
675
diff
changeset
|
368 |
event_hooks:set(self.host, self.name, name, handler, true); |
13ed38531f69
modulemanager: Per-host event hooks for plugins - solves issue 41
Waqas Hussain <waqas20@gmail.com>
parents:
675
diff
changeset
|
369 |
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
|
370 |
|
1183
565e16ee0c74
modulemanager: Add module:fire_event() to module API
Matthew Wild <mwild1@gmail.com>
parents:
1174
diff
changeset
|
371 |
function api:fire_event(...) |
1253
60156584c442
modulemanager: Stopped using core.eventmanager in module:fire_event
Waqas Hussain <waqas20@gmail.com>
parents:
1250
diff
changeset
|
372 |
return (hosts[self.host] or prosody).events.fire_event(...); |
1183
565e16ee0c74
modulemanager: Add module:fire_event() to module API
Matthew Wild <mwild1@gmail.com>
parents:
1174
diff
changeset
|
373 |
end |
565e16ee0c74
modulemanager: Add module:fire_event() to module API
Matthew Wild <mwild1@gmail.com>
parents:
1174
diff
changeset
|
374 |
|
1319
812c028a877d
modulemanager: Allow setting priority of stanza handlers
Matthew Wild <mwild1@gmail.com>
parents:
1318
diff
changeset
|
375 |
function api:hook(event, handler, priority) |
1259
6bd11bca9725
modulemanager: Keep track of event handlers added by module:hook, and remove them on module unload
Waqas Hussain <waqas20@gmail.com>
parents:
1253
diff
changeset
|
376 |
hooks:set(self.host, self.name, event, handler, true); |
1319
812c028a877d
modulemanager: Allow setting priority of stanza handlers
Matthew Wild <mwild1@gmail.com>
parents:
1318
diff
changeset
|
377 |
(hosts[self.host] or prosody).events.add_handler(event, handler, priority); |
1231
6f251813f1e5
modulemanager: Added hook(event, handler) to the plugin API
Waqas Hussain <waqas20@gmail.com>
parents:
1183
diff
changeset
|
378 |
end |
6f251813f1e5
modulemanager: Added hook(event, handler) to the plugin API
Waqas Hussain <waqas20@gmail.com>
parents:
1183
diff
changeset
|
379 |
|
1319
812c028a877d
modulemanager: Allow setting priority of stanza handlers
Matthew Wild <mwild1@gmail.com>
parents:
1318
diff
changeset
|
380 |
function api:hook_stanza(xmlns, name, handler, priority) |
1318
66f76c332a75
modulemanager: Add module:hook([xmlns, ] name, handler) which uses new stanza events
Matthew Wild <mwild1@gmail.com>
parents:
1309
diff
changeset
|
381 |
if not handler and type(name) == "function" then |
66f76c332a75
modulemanager: Add module:hook([xmlns, ] name, handler) which uses new stanza events
Matthew Wild <mwild1@gmail.com>
parents:
1309
diff
changeset
|
382 |
-- If only 2 options then they specified no xmlns |
1319
812c028a877d
modulemanager: Allow setting priority of stanza handlers
Matthew Wild <mwild1@gmail.com>
parents:
1318
diff
changeset
|
383 |
xmlns, name, handler, priority = nil, xmlns, name, handler; |
1321
0698d0d39b35
modulemanager: Don't require xmlns to be non-nil
Matthew Wild <mwild1@gmail.com>
parents:
1320
diff
changeset
|
384 |
elseif not (handler and name) then |
1320
9c736b993e07
modulemanager: module:log() -> self:log() fix
Matthew Wild <mwild1@gmail.com>
parents:
1319
diff
changeset
|
385 |
self:log("warn", "Error: Insufficient parameters to module:hook_stanza()"); |
1318
66f76c332a75
modulemanager: Add module:hook([xmlns, ] name, handler) which uses new stanza events
Matthew Wild <mwild1@gmail.com>
parents:
1309
diff
changeset
|
386 |
return; |
66f76c332a75
modulemanager: Add module:hook([xmlns, ] name, handler) which uses new stanza events
Matthew Wild <mwild1@gmail.com>
parents:
1309
diff
changeset
|
387 |
end |
1319
812c028a877d
modulemanager: Allow setting priority of stanza handlers
Matthew Wild <mwild1@gmail.com>
parents:
1318
diff
changeset
|
388 |
return api.hook(self, "stanza/"..(xmlns and (xmlns..":") or "")..name, function (data) return handler(data.origin, data.stanza, data); end, priority); |
1318
66f76c332a75
modulemanager: Add module:hook([xmlns, ] name, handler) which uses new stanza events
Matthew Wild <mwild1@gmail.com>
parents:
1309
diff
changeset
|
389 |
end |
66f76c332a75
modulemanager: Add module:hook([xmlns, ] name, handler) which uses new stanza events
Matthew Wild <mwild1@gmail.com>
parents:
1309
diff
changeset
|
390 |
|
1392
9935ddfd8ccf
modulemanager: Added simple module:require implementation
Waqas Hussain <waqas20@gmail.com>
parents:
1361
diff
changeset
|
391 |
function api:require(lib) |
9935ddfd8ccf
modulemanager: Added simple module:require implementation
Waqas Hussain <waqas20@gmail.com>
parents:
1361
diff
changeset
|
392 |
local f, n = pluginloader.load_code(self.name, lib..".lib.lua"); |
9935ddfd8ccf
modulemanager: Added simple module:require implementation
Waqas Hussain <waqas20@gmail.com>
parents:
1361
diff
changeset
|
393 |
if not f then |
9935ddfd8ccf
modulemanager: Added simple module:require implementation
Waqas Hussain <waqas20@gmail.com>
parents:
1361
diff
changeset
|
394 |
f, n = pluginloader.load_code(lib, lib..".lib.lua"); |
9935ddfd8ccf
modulemanager: Added simple module:require implementation
Waqas Hussain <waqas20@gmail.com>
parents:
1361
diff
changeset
|
395 |
end |
9935ddfd8ccf
modulemanager: Added simple module:require implementation
Waqas Hussain <waqas20@gmail.com>
parents:
1361
diff
changeset
|
396 |
if not f then error("Failed to load plugin library '"..lib.."', error: "..n); end -- FIXME better error message |
1393
576143941a76
modulemanager: Enabled access to the module API from plugin libraries
Waqas Hussain <waqas20@gmail.com>
parents:
1392
diff
changeset
|
397 |
setfenv(f, setmetatable({ module = self }, { __index = _G })); |
1392
9935ddfd8ccf
modulemanager: Added simple module:require implementation
Waqas Hussain <waqas20@gmail.com>
parents:
1361
diff
changeset
|
398 |
return f(); |
9935ddfd8ccf
modulemanager: Added simple module:require implementation
Waqas Hussain <waqas20@gmail.com>
parents:
1361
diff
changeset
|
399 |
end |
9935ddfd8ccf
modulemanager: Added simple module:require implementation
Waqas Hussain <waqas20@gmail.com>
parents:
1361
diff
changeset
|
400 |
|
1586
5c627d5d5e37
modulemanager: Added get_option(name, default_value) to plugin API
Waqas Hussain <waqas20@gmail.com>
parents:
1523
diff
changeset
|
401 |
function api:get_option(name, default_value) |
2072
464a5392bc80
modulemanager: api:get_option(): Handle correctly option values of boolean false, don't assume value unset
Matthew Wild <mwild1@gmail.com>
parents:
1994
diff
changeset
|
402 |
local value = config.get(self.host, self.name, name); |
464a5392bc80
modulemanager: api:get_option(): Handle correctly option values of boolean false, don't assume value unset
Matthew Wild <mwild1@gmail.com>
parents:
1994
diff
changeset
|
403 |
if value == nil then |
464a5392bc80
modulemanager: api:get_option(): Handle correctly option values of boolean false, don't assume value unset
Matthew Wild <mwild1@gmail.com>
parents:
1994
diff
changeset
|
404 |
value = config.get(self.host, "core", name); |
464a5392bc80
modulemanager: api:get_option(): Handle correctly option values of boolean false, don't assume value unset
Matthew Wild <mwild1@gmail.com>
parents:
1994
diff
changeset
|
405 |
if value == nil then |
464a5392bc80
modulemanager: api:get_option(): Handle correctly option values of boolean false, don't assume value unset
Matthew Wild <mwild1@gmail.com>
parents:
1994
diff
changeset
|
406 |
value = default_value; |
464a5392bc80
modulemanager: api:get_option(): Handle correctly option values of boolean false, don't assume value unset
Matthew Wild <mwild1@gmail.com>
parents:
1994
diff
changeset
|
407 |
end |
464a5392bc80
modulemanager: api:get_option(): Handle correctly option values of boolean false, don't assume value unset
Matthew Wild <mwild1@gmail.com>
parents:
1994
diff
changeset
|
408 |
end |
464a5392bc80
modulemanager: api:get_option(): Handle correctly option values of boolean false, don't assume value unset
Matthew Wild <mwild1@gmail.com>
parents:
1994
diff
changeset
|
409 |
return value; |
1586
5c627d5d5e37
modulemanager: Added get_option(name, default_value) to plugin API
Waqas Hussain <waqas20@gmail.com>
parents:
1523
diff
changeset
|
410 |
end |
5c627d5d5e37
modulemanager: Added get_option(name, default_value) to plugin API
Waqas Hussain <waqas20@gmail.com>
parents:
1523
diff
changeset
|
411 |
|
1694
0b7888c0995d
Added: functions add_item and remove_item to add and remove items to the module API
Waqas Hussain <waqas20@gmail.com>
parents:
1586
diff
changeset
|
412 |
local t_remove = _G.table.remove; |
0b7888c0995d
Added: functions add_item and remove_item to add and remove items to the module API
Waqas Hussain <waqas20@gmail.com>
parents:
1586
diff
changeset
|
413 |
local module_items = multitable_new(); |
0b7888c0995d
Added: functions add_item and remove_item to add and remove items to the module API
Waqas Hussain <waqas20@gmail.com>
parents:
1586
diff
changeset
|
414 |
function api:add_item(key, value) |
0b7888c0995d
Added: functions add_item and remove_item to add and remove items to the module API
Waqas Hussain <waqas20@gmail.com>
parents:
1586
diff
changeset
|
415 |
self.items = self.items or {}; |
0b7888c0995d
Added: functions add_item and remove_item to add and remove items to the module API
Waqas Hussain <waqas20@gmail.com>
parents:
1586
diff
changeset
|
416 |
self.items[key] = self.items[key] or {}; |
0b7888c0995d
Added: functions add_item and remove_item to add and remove items to the module API
Waqas Hussain <waqas20@gmail.com>
parents:
1586
diff
changeset
|
417 |
t_insert(self.items[key], value); |
0b7888c0995d
Added: functions add_item and remove_item to add and remove items to the module API
Waqas Hussain <waqas20@gmail.com>
parents:
1586
diff
changeset
|
418 |
self:fire_event("item-added/"..key, {source = self, item = value}); |
0b7888c0995d
Added: functions add_item and remove_item to add and remove items to the module API
Waqas Hussain <waqas20@gmail.com>
parents:
1586
diff
changeset
|
419 |
end |
0b7888c0995d
Added: functions add_item and remove_item to add and remove items to the module API
Waqas Hussain <waqas20@gmail.com>
parents:
1586
diff
changeset
|
420 |
function api:remove_item(key, value) |
0b7888c0995d
Added: functions add_item and remove_item to add and remove items to the module API
Waqas Hussain <waqas20@gmail.com>
parents:
1586
diff
changeset
|
421 |
local t = self.items and self.items[key] or NULL; |
0b7888c0995d
Added: functions add_item and remove_item to add and remove items to the module API
Waqas Hussain <waqas20@gmail.com>
parents:
1586
diff
changeset
|
422 |
for i = #t,1,-1 do |
0b7888c0995d
Added: functions add_item and remove_item to add and remove items to the module API
Waqas Hussain <waqas20@gmail.com>
parents:
1586
diff
changeset
|
423 |
if t[i] == value then |
0b7888c0995d
Added: functions add_item and remove_item to add and remove items to the module API
Waqas Hussain <waqas20@gmail.com>
parents:
1586
diff
changeset
|
424 |
t_remove(self.items[key], i); |
0b7888c0995d
Added: functions add_item and remove_item to add and remove items to the module API
Waqas Hussain <waqas20@gmail.com>
parents:
1586
diff
changeset
|
425 |
self:fire_event("item-removed/"..key, {source = self, item = value}); |
0b7888c0995d
Added: functions add_item and remove_item to add and remove items to the module API
Waqas Hussain <waqas20@gmail.com>
parents:
1586
diff
changeset
|
426 |
return value; |
0b7888c0995d
Added: functions add_item and remove_item to add and remove items to the module API
Waqas Hussain <waqas20@gmail.com>
parents:
1586
diff
changeset
|
427 |
end |
0b7888c0995d
Added: functions add_item and remove_item to add and remove items to the module API
Waqas Hussain <waqas20@gmail.com>
parents:
1586
diff
changeset
|
428 |
end |
0b7888c0995d
Added: functions add_item and remove_item to add and remove items to the module API
Waqas Hussain <waqas20@gmail.com>
parents:
1586
diff
changeset
|
429 |
end |
0b7888c0995d
Added: functions add_item and remove_item to add and remove items to the module API
Waqas Hussain <waqas20@gmail.com>
parents:
1586
diff
changeset
|
430 |
|
1698
af89f646200f
modulemanager: Added module API function to get all items for a given host based on a key
Waqas Hussain <waqas20@gmail.com>
parents:
1697
diff
changeset
|
431 |
function api:get_host_items(key) |
af89f646200f
modulemanager: Added module API function to get all items for a given host based on a key
Waqas Hussain <waqas20@gmail.com>
parents:
1697
diff
changeset
|
432 |
local result = {}; |
af89f646200f
modulemanager: Added module API function to get all items for a given host based on a key
Waqas Hussain <waqas20@gmail.com>
parents:
1697
diff
changeset
|
433 |
for mod_name, module in pairs(modulemap[self.host]) do |
af89f646200f
modulemanager: Added module API function to get all items for a given host based on a key
Waqas Hussain <waqas20@gmail.com>
parents:
1697
diff
changeset
|
434 |
module = module.module; |
af89f646200f
modulemanager: Added module API function to get all items for a given host based on a key
Waqas Hussain <waqas20@gmail.com>
parents:
1697
diff
changeset
|
435 |
if module.items then |
af89f646200f
modulemanager: Added module API function to get all items for a given host based on a key
Waqas Hussain <waqas20@gmail.com>
parents:
1697
diff
changeset
|
436 |
for _, item in ipairs(module.items[key] or NULL) do |
af89f646200f
modulemanager: Added module API function to get all items for a given host based on a key
Waqas Hussain <waqas20@gmail.com>
parents:
1697
diff
changeset
|
437 |
t_insert(result, item); |
af89f646200f
modulemanager: Added module API function to get all items for a given host based on a key
Waqas Hussain <waqas20@gmail.com>
parents:
1697
diff
changeset
|
438 |
end |
af89f646200f
modulemanager: Added module API function to get all items for a given host based on a key
Waqas Hussain <waqas20@gmail.com>
parents:
1697
diff
changeset
|
439 |
end |
af89f646200f
modulemanager: Added module API function to get all items for a given host based on a key
Waqas Hussain <waqas20@gmail.com>
parents:
1697
diff
changeset
|
440 |
end |
1946
0eb3835ef9bf
modulemanager: Changed api:get_host_items to include items from the global host in its result.
Waqas Hussain <waqas20@gmail.com>
parents:
1933
diff
changeset
|
441 |
for mod_name, module in pairs(modulemap["*"]) do |
0eb3835ef9bf
modulemanager: Changed api:get_host_items to include items from the global host in its result.
Waqas Hussain <waqas20@gmail.com>
parents:
1933
diff
changeset
|
442 |
module = module.module; |
0eb3835ef9bf
modulemanager: Changed api:get_host_items to include items from the global host in its result.
Waqas Hussain <waqas20@gmail.com>
parents:
1933
diff
changeset
|
443 |
if module.items then |
0eb3835ef9bf
modulemanager: Changed api:get_host_items to include items from the global host in its result.
Waqas Hussain <waqas20@gmail.com>
parents:
1933
diff
changeset
|
444 |
for _, item in ipairs(module.items[key] or NULL) do |
0eb3835ef9bf
modulemanager: Changed api:get_host_items to include items from the global host in its result.
Waqas Hussain <waqas20@gmail.com>
parents:
1933
diff
changeset
|
445 |
t_insert(result, item); |
0eb3835ef9bf
modulemanager: Changed api:get_host_items to include items from the global host in its result.
Waqas Hussain <waqas20@gmail.com>
parents:
1933
diff
changeset
|
446 |
end |
0eb3835ef9bf
modulemanager: Changed api:get_host_items to include items from the global host in its result.
Waqas Hussain <waqas20@gmail.com>
parents:
1933
diff
changeset
|
447 |
end |
0eb3835ef9bf
modulemanager: Changed api:get_host_items to include items from the global host in its result.
Waqas Hussain <waqas20@gmail.com>
parents:
1933
diff
changeset
|
448 |
end |
1698
af89f646200f
modulemanager: Added module API function to get all items for a given host based on a key
Waqas Hussain <waqas20@gmail.com>
parents:
1697
diff
changeset
|
449 |
return result; |
af89f646200f
modulemanager: Added module API function to get all items for a given host based on a key
Waqas Hussain <waqas20@gmail.com>
parents:
1697
diff
changeset
|
450 |
end |
af89f646200f
modulemanager: Added module API function to get all items for a given host based on a key
Waqas Hussain <waqas20@gmail.com>
parents:
1697
diff
changeset
|
451 |
|
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
|
452 |
-------------------------------------------------------------------- |
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
|
453 |
|
698
d8a678e40a0a
Add core.actions for managing server 'actions'; and make modulemanager register actions 'load' and 'unload'
Matthew Wild <mwild1@gmail.com>
parents:
695
diff
changeset
|
454 |
local actions = {}; |
d8a678e40a0a
Add core.actions for managing server 'actions'; and make modulemanager register actions 'load' and 'unload'
Matthew Wild <mwild1@gmail.com>
parents:
695
diff
changeset
|
455 |
|
d8a678e40a0a
Add core.actions for managing server 'actions'; and make modulemanager register actions 'load' and 'unload'
Matthew Wild <mwild1@gmail.com>
parents:
695
diff
changeset
|
456 |
function actions.load(params) |
d8a678e40a0a
Add core.actions for managing server 'actions'; and make modulemanager register actions 'load' and 'unload'
Matthew Wild <mwild1@gmail.com>
parents:
695
diff
changeset
|
457 |
--return true, "Module loaded ("..params.module.." on "..params.host..")"; |
d8a678e40a0a
Add core.actions for managing server 'actions'; and make modulemanager register actions 'load' and 'unload'
Matthew Wild <mwild1@gmail.com>
parents:
695
diff
changeset
|
458 |
return load(params.host, params.module); |
d8a678e40a0a
Add core.actions for managing server 'actions'; and make modulemanager register actions 'load' and 'unload'
Matthew Wild <mwild1@gmail.com>
parents:
695
diff
changeset
|
459 |
end |
d8a678e40a0a
Add core.actions for managing server 'actions'; and make modulemanager register actions 'load' and 'unload'
Matthew Wild <mwild1@gmail.com>
parents:
695
diff
changeset
|
460 |
|
d8a678e40a0a
Add core.actions for managing server 'actions'; and make modulemanager register actions 'load' and 'unload'
Matthew Wild <mwild1@gmail.com>
parents:
695
diff
changeset
|
461 |
function actions.unload(params) |
d8a678e40a0a
Add core.actions for managing server 'actions'; and make modulemanager register actions 'load' and 'unload'
Matthew Wild <mwild1@gmail.com>
parents:
695
diff
changeset
|
462 |
return unload(params.host, params.module); |
d8a678e40a0a
Add core.actions for managing server 'actions'; and make modulemanager register actions 'load' and 'unload'
Matthew Wild <mwild1@gmail.com>
parents:
695
diff
changeset
|
463 |
end |
d8a678e40a0a
Add core.actions for managing server 'actions'; and make modulemanager register actions 'load' and 'unload'
Matthew Wild <mwild1@gmail.com>
parents:
695
diff
changeset
|
464 |
|
d8a678e40a0a
Add core.actions for managing server 'actions'; and make modulemanager register actions 'load' and 'unload'
Matthew Wild <mwild1@gmail.com>
parents:
695
diff
changeset
|
465 |
register_actions("/modules", actions); |
d8a678e40a0a
Add core.actions for managing server 'actions'; and make modulemanager register actions 'load' and 'unload'
Matthew Wild <mwild1@gmail.com>
parents:
695
diff
changeset
|
466 |
|
39
89877d61ac51
Add support for arbitrary events and event hooks
Matthew Wild <mwild1@gmail.com>
parents:
38
diff
changeset
|
467 |
return _M; |