prosody
0d08c0965824
plugins/mod_lastactivity.lua

Find changesets by keywords by author, files, the commit message, revision number or hash, or revset expression.

Software / code / prosody

Annotate

plugins/mod_lastactivity.lua @ 5274:0d08c0965824

mod_s2s: Remove connection from sessions table as soon as we learn it is disconnected. Fixes a connection/session leak.
author Matthew Wild <mwild1@gmail.com>
date Fri, 28 Dec 2012 12:47:44 +0000
parent 2923:b7049746bd29
child 5776:bd0ff8ae98a8
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
2018
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
1 -- Prosody IM
2923
b7049746bd29 Update copyright headers for 2010
Matthew Wild <mwild1@gmail.com>
parents: 2029
diff changeset
2 -- Copyright (C) 2008-2010 Matthew Wild
b7049746bd29 Update copyright headers for 2010
Matthew Wild <mwild1@gmail.com>
parents: 2029
diff changeset
3 -- Copyright (C) 2008-2010 Waqas Hussain
2018
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
4 --
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
5 -- This project is MIT/X11 licensed. Please see the
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
6 -- COPYING file in the source package for more information.
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
7 --
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
8
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
9 local st = require "util.stanza";
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
10 local is_contact_subscribed = require "core.rostermanager".is_contact_subscribed;
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
11 local jid_bare = require "util.jid".bare;
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
12 local jid_split = require "util.jid".split;
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
13
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
14 module:add_feature("jabber:iq:last");
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
15
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
16 local map = {};
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
17
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
18 module:hook("pre-presence/bare", function(event)
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
19 local stanza = event.stanza;
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
20 if not(stanza.attr.to) and stanza.attr.type == "unavailable" then
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
21 local t = os.time();
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
22 local s = stanza:child_with_name("status");
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
23 s = s and #s.tags == 0 and s[1] or "";
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
24 map[event.origin.username] = {s = s, t = t};
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
25 end
2029
d2363643a5c0 mod_lastactivity: Gave a positive priority to the presence event hook.
Waqas Hussain <waqas20@gmail.com>
parents: 2026
diff changeset
26 end, 10);
2018
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
27
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
28 module:hook("iq/bare/jabber:iq:last:query", function(event)
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
29 local origin, stanza = event.origin, event.stanza;
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
30 if stanza.attr.type == "get" then
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
31 local username = jid_split(stanza.attr.to) or origin.username;
2025
dab1693f8a08 mod_lastactivity: Allow users to request their own last activity.
Waqas Hussain <waqas20@gmail.com>
parents: 2018
diff changeset
32 if not stanza.attr.to or is_contact_subscribed(username, module.host, jid_bare(stanza.attr.from)) then
2018
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
33 local seconds, text = "0", "";
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
34 if map[username] then
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
35 seconds = tostring(os.difftime(os.time(), map[username].t));
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
36 text = map[username].s;
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
37 end
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
38 origin.send(st.reply(stanza):tag('query', {xmlns='jabber:iq:last', seconds=seconds}):text(text));
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
39 else
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
40 origin.send(st.error_reply(stanza, 'auth', 'forbidden'));
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
41 end
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
42 return true;
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
43 end
418c04834017 mod_lastactivity: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
44 end);
2026
97b17187b29d mod_lastactivity: Persist data across reloads.
Waqas Hussain <waqas20@gmail.com>
parents: 2025
diff changeset
45
97b17187b29d mod_lastactivity: Persist data across reloads.
Waqas Hussain <waqas20@gmail.com>
parents: 2025
diff changeset
46 module.save = function()
97b17187b29d mod_lastactivity: Persist data across reloads.
Waqas Hussain <waqas20@gmail.com>
parents: 2025
diff changeset
47 return {map = map};
97b17187b29d mod_lastactivity: Persist data across reloads.
Waqas Hussain <waqas20@gmail.com>
parents: 2025
diff changeset
48 end
97b17187b29d mod_lastactivity: Persist data across reloads.
Waqas Hussain <waqas20@gmail.com>
parents: 2025
diff changeset
49 module.restore = function(data)
97b17187b29d mod_lastactivity: Persist data across reloads.
Waqas Hussain <waqas20@gmail.com>
parents: 2025
diff changeset
50 map = data.map or {};
97b17187b29d mod_lastactivity: Persist data across reloads.
Waqas Hussain <waqas20@gmail.com>
parents: 2025
diff changeset
51 end
97b17187b29d mod_lastactivity: Persist data across reloads.
Waqas Hussain <waqas20@gmail.com>
parents: 2025
diff changeset
52