mod_list_inactive/mod_list_inactive.lua
author Kim Alvefur <zash@zash.se>
Tue, 26 Aug 2014 16:15:23 +0200
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mod_list_inactive: Delay joining JIDs until they are used
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-- Copyright (C) 2012-2013 Kim Alvefur
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local um = require "core.usermanager";
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local sm = require "core.storagemanager";
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local dm_load = require "util.datamanager".load;
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local jid_join = require"util.jid".join;
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local multipliers = {
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	d = 86400, -- day
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	w = 604800, -- week
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	m = 2629746, -- month
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	y = 31556952, -- year
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}
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function module.command(arg)
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	local items = {};
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	local host = arg[1];
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	assert(hosts[host], "Host "..tostring(host).." does not exist");
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	sm.initialize_host(host);
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	um.initialize_host(host);
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	local max_age, unit = assert(arg[2], "No time range given"):match("^(%d*)%s*([dwmy]?)");
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	max_age = os.time() - ( tonumber(max_age) or 1 ) * ( multipliers[unit] or 1 );
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	for user in um.users(host) do
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		local last_active = dm_load(user, host, "lastlog");
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		last_active = last_active and last_active.timestamp or 0;
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		if last_active < max_age then
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			print(("user:delete%q"):format(jid_join(user, host)));
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		end
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	end
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end
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