prosody-modules
ceb594a14a18
mod_fallback_vcard/mod_fallback_vcard.lua

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mod_fallback_vcard/mod_fallback_vcard.lua @ 1899:ceb594a14a18

mod_fallback_vcard: Generates missing vcards from a template
author Kim Alvefur <zash@zash.se>
date Thu, 08 Oct 2015 21:01:48 +0200
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1898:d85ddd3e588a 1899:ceb594a14a18
1 local datamanager = require "util.datamanager";
2 local usermanager = require "core.usermanager";
3 local st = require "util.stanza";
4 local host = module.host;
5 local jid_split = require "util.jid".split;
6
7 local orgname = module:get_option_string("default_vcard_orgname");
8 local orgmail = module:get_option_boolean("default_vcard_orgmail");
9
10 module:hook("iq/bare/vcard-temp:vCard", function(event)
11 local session, stanza = event.origin, event.stanza;
12 local to = stanza.attr.to;
13 local username = jid_split(to);
14 if not username then return end
15
16 local vcard = datamanager.load(username, host, "vcard");
17 local data = datamanager.load(username, host, "account_details");
18 local exists = usermanager.user_exists(username, host);
19 module:log("debug", "has %s: %s", "vcard", tostring(vcard));
20 module:log("debug", "has %s: %s", "data", tostring(data));
21 module:log("debug", "has %s: %s", "exists", tostring(exists));
22 data = data or {};
23
24 if not(vcard) and data and exists then
25 -- MAYBE
26 -- first .. " " .. last
27 -- first, last = name:match("^(%w+) (%w+)$")
28 local vcard = st.reply(stanza):tag("vCard", { xmlns = "vcard-temp" })
29 :tag("VERSION"):text("3.0"):up()
30 :tag("N")
31 :tag("FAMILY"):text(data.last or ""):up()
32 :tag("GIVEN"):text(data.first or ""):up()
33 :up()
34 :tag("FN"):text(data.name or ""):up()
35 :tag("NICKNAME"):text(data.nick or username):up()
36 :tag("JABBERID"):text(username.."@"..host):up();
37 if orgmail then
38 vcard:tag("EMAIL"):tag("USERID"):text(username.."@"..host):up():up();
39 elseif data.email then
40 vcard:tag("EMAIL"):tag("USERID"):text(data.email):up():up();
41 end
42 if orgname then
43 vcard:tag("ORG"):tag("ORGNAME"):text(orgname):up():up();
44 end
45 session.send(vcard);
46 return true;
47 end
48 end, 1);