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code /
prosody
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plugins/mod_lastactivity.lua @ 11928:16cf863b36c0
mod_csi_simple: Skip initiating flush in all but inactive state
Both in the flushing and active states the right thing to do is skip
directly to returning the data. Also in any unknown state, like if the
filter is somehow left behind on module unload.
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Sat, 20 Nov 2021 23:54:43 +0100 |
parent | 10750:ff087f2d4cb6 |
child | 12977:74b9e05af71e |
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-- Prosody IM -- Copyright (C) 2008-2010 Matthew Wild -- Copyright (C) 2008-2010 Waqas Hussain -- -- This project is MIT/X11 licensed. Please see the -- COPYING file in the source package for more information. -- local st = require "util.stanza"; local is_contact_subscribed = require "core.rostermanager".is_contact_subscribed; local jid_bare = require "util.jid".bare; local jid_split = require "util.jid".split; module:add_feature("jabber:iq:last"); local map = {}; module:hook("pre-presence/bare", function(event) local stanza = event.stanza; if not(stanza.attr.to) and stanza.attr.type == "unavailable" then local t = os.time(); local s = stanza:get_child_text("status"); map[event.origin.username] = {s = s, t = t}; end end, 10); module:hook("iq-get/bare/jabber:iq:last:query", function(event) local origin, stanza = event.origin, event.stanza; local username = jid_split(stanza.attr.to) or origin.username; if not stanza.attr.to or is_contact_subscribed(username, module.host, jid_bare(stanza.attr.from)) then local seconds, text = "0", ""; if map[username] then seconds = string.format("%d", os.difftime(os.time(), map[username].t)); text = map[username].s; end origin.send(st.reply(stanza):tag('query', {xmlns='jabber:iq:last', seconds=seconds}):text(text)); else origin.send(st.error_reply(stanza, 'auth', 'forbidden')); end return true; end); module.save = function() return {map = map}; end module.restore = function(data) map = data.map or {}; end