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annotate mod_reload_modules/mod_reload_modules.lua @ 1268:854a3933cfcd

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mod_muc_log_http: URL-encode room names. This allows special characters in room names to work. Ideally this escaping shouldn’t be done in the user visible content, but the module’s template system doesn’t currently allow that.
author Waqas Hussain <waqas20@gmail.com>
date Sat, 04 Jan 2014 16:50:57 -0500
parents 412f62d05a23
children fc08d841a309
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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 local loaded_modules = set.new(array.collect(it.keys(prosody.hosts[module.host].modules)));
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12 local need_to_load = set.intersection(configured_modules - loaded_modules, modules);
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13 local need_to_unload = set.intersection(loaded_modules - configured_modules, modules);
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15 for module_name in need_to_load do
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16 module:log("debug", "Loading %s", module_name);
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17 mm.load(module.host, module_name);
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18 end
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20 for module_name in need_to_unload do
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21 module:log("debug", "Unloading %s", module_name);
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22 mm.unload(module.host, module_name);
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23 end
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25 modules:exclude(need_to_load+need_to_unload)
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27 for module_name in set.intersection(modules,configured_modules) do
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28 module:log("debug", "Reloading %s", module_name);
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29 mm.reload(module_name);
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30 end
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31 end
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34 if module.hook_global then
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35 module:hook_global("config-reloaded", reload_all);
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36 else -- COMPAT w/pre-0.9
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37 function module.load()
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38 prosody.events.add_handler("config-reloaded", reload_all);
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39 end
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40 function module.unload()
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41 prosody.events.remove_handler("config-reloaded", reload_all);
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42 end
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43 end