prosody
121c0401f83e
plugins/mod_lastactivity.lua

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plugins/mod_lastactivity.lua @ 12003:121c0401f83e

mod_http_file_share: Recalculate total storage usage weekly instead of daily Before mod_cron this job ran less frequently than the upload removal job. Running them at the same frequency seems wasteful somehow, plus the total should not drift away from the true value that fast.
author Kim Alvefur <zash@zash.se>
date Fri, 03 Dec 2021 09:08:23 +0100
parent 10750:ff087f2d4cb6
child 12977:74b9e05af71e
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
2018
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
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1 -- Prosody IM
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b7049746bd29 Update copyright headers for 2010
Matthew Wild <mwild1@gmail.com>
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2 -- Copyright (C) 2008-2010 Matthew Wild
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Matthew Wild <mwild1@gmail.com>
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3 -- Copyright (C) 2008-2010 Waqas Hussain
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4 --
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5 -- This project is MIT/X11 licensed. Please see the
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6 -- COPYING file in the source package for more information.
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7 --
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8
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9 local st = require "util.stanza";
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10 local is_contact_subscribed = require "core.rostermanager".is_contact_subscribed;
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11 local jid_bare = require "util.jid".bare;
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12 local jid_split = require "util.jid".split;
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13
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14 module:add_feature("jabber:iq:last");
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16 local map = {};
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17
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18 module:hook("pre-presence/bare", function(event)
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19 local stanza = event.stanza;
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20 if not(stanza.attr.to) and stanza.attr.type == "unavailable" then
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21 local t = os.time();
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76699a0ae4c4 mod_lastactivity, mod_legacyauth, mod_presence, mod_saslauth, mod_tls: Use the newer stanza:get_child APIs and optimize away some table lookups
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22 local s = stanza:get_child_text("status");
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23 map[event.origin.username] = {s = s, t = t};
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24 end
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25 end, 10);
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27 module:hook("iq-get/bare/jabber:iq:last:query", function(event)
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28 local origin, stanza = event.origin, event.stanza;
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29 local username = jid_split(stanza.attr.to) or origin.username;
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30 if not stanza.attr.to or is_contact_subscribed(username, module.host, jid_bare(stanza.attr.from)) then
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31 local seconds, text = "0", "";
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32 if map[username] then
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33 seconds = string.format("%d", os.difftime(os.time(), map[username].t));
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34 text = map[username].s;
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35 end
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36 origin.send(st.reply(stanza):tag('query', {xmlns='jabber:iq:last', seconds=seconds}):text(text));
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37 else
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38 origin.send(st.error_reply(stanza, 'auth', 'forbidden'));
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39 end
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40 return true;
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41 end);
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43 module.save = function()
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44 return {map = map};
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45 end
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46 module.restore = function(data)
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47 map = data.map or {};
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48 end
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49