Mercurial > prosody-modules

annotate mod_reload_modules/mod_reload_modules.lua @ 4300:3f3b672b7616

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mod_vcard_muc: Pass room object around instead of JID, hopefully fixing traceback More efficient to pass the object around instead of using the JID and looking up the object when needed. It seems in some (undetermined) cases get_room_from_jid(room.jid) is nil.
author Matthew Wild <mwild1@gmail.com>
date Tue, 15 Dec 2020 10:49:11 +0000
parents 3b8f4f3b1718
children cc14bfec209b
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1 local array, it, set = require "util.array", require "util.iterators", require "util.set";
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2 local mm = require "core.modulemanager";
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3
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4 function reload_all()
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5 local modules = module:get_option_set("reload_modules", {});
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6 if not modules then
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7 module:log("warn", "No modules listed in the config to reload - set reload_modules to a list");
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8 return;
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9 end
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10 local configured_modules = module:get_option_inherited_set("modules_enabled", {});
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11 -- ignore removed hosts
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12 if not prosody.hosts[module.host] then
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13 module:log("warn", "Ignoring host %s: host was removed...", module.host);
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14 return;
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15 end
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16 local loaded_modules = set.new(array.collect(it.keys(prosody.hosts[module.host].modules)));
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17 local need_to_load = set.intersection(configured_modules - loaded_modules, modules);
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18 local need_to_unload = set.intersection(loaded_modules - configured_modules, modules);
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20 for module_name in need_to_load do
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21 module:log("debug", "Loading %s", module_name);
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22 mm.load(module.host, module_name);
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23 end
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25 for module_name in need_to_unload do
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26 module:log("debug", "Unloading %s", module_name);
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27 mm.unload(module.host, module_name);
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28 end
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30 modules:exclude(need_to_load+need_to_unload)
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32 for module_name in set.intersection(modules,configured_modules) do
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33 module:log("debug", "Reloading %s", module_name);
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34 mm.reload(module.host, module_name);
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35 end
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37 local global_modules = module:get_option_set("reload_global_modules", {});
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38 for module_name in global_modules do
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39 module:log("debug", "Global reload of mod_%s", module_name);
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40 mm.reload("*", module_name);
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41 end
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42 end
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45 if module.hook_global then
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46 module:hook_global("config-reloaded", reload_all);
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47 else -- COMPAT w/pre-0.9
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48 function module.load()
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49 prosody.events.add_handler("config-reloaded", reload_all);
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50 end
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51 function module.unload()
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52 prosody.events.remove_handler("config-reloaded", reload_all);
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53 end
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54 end