2 -- Copyright (C) 2008-2009 Matthew Wild
3 -- Copyright (C) 2008-2009 Waqas Hussain
5 -- This project is MIT/X11 licensed. Please see the
6 -- COPYING file in the source package for more information.
11 local hosts = _G.hosts;
12 local datamanager = require "util.datamanager"
14 local st = require "util.stanza"
15 local t_concat, t_insert = table.concat, table.insert;
17 local jid = require "util.jid"
18 local jid_split = jid.split;
20 module:add_feature("vcard-temp");
22 module:add_iq_handler({"c2s", "s2sin"}, "vcard-temp",
23 function (session, stanza)
24 if stanza.tags[1].name == "vCard" then
25 local to = stanza.attr.to;
26 if stanza.attr.type == "get" then
29 local node, host = jid_split(to);
30 if hosts[host] and hosts[host].type == "local" then
31 vCard = st.deserialize(datamanager.load(node, host, "vcard")); -- load vCard for user or server
34 vCard = st.deserialize(datamanager.load(session.username, session.host, "vcard"));-- load user's own vCard
37 session.send(st.reply(stanza):add_child(vCard)); -- send vCard!
39 session.send(st.error_reply(stanza, "cancel", "item-not-found"));
41 elseif stanza.attr.type == "set" then
42 if not to or to == session.username.."@"..session.host then
43 if datamanager.store(session.username, session.host, "vcard", st.preserialize(stanza.tags[1])) then
44 session.send(st.reply(stanza));
46 -- TODO unable to write file, file may be locked, etc, what's the correct error?
47 session.send(st.error_reply(stanza, "wait", "internal-server-error"));
50 session.send(st.error_reply(stanza, "auth", "forbidden"));
57 local feature_vcard_attr = { var='vcard-temp' };
58 module:add_event_hook("stream-features",
59 function (session, features)
60 if session.type == "c2s" then
61 features:tag("feature", feature_vcard_attr):up();