prosody
dc53343af9ac
plugins/mod_private.lua

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

Software / code / prosody

Annotate

plugins/mod_private.lua @ 288:dc53343af9ac

Set username in a SASL object.
author Tobias Markmann <tm@ayena.de>
date Sat, 15 Nov 2008 20:28:09 +0100
parent 185:a67c88ce1c6a
child 310:b28b51746fe7
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
185
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
1
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
2 local st = require "util.stanza"
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
3 local send = require "core.sessionmanager".send_to_session
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
4
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
5 local jid_split = require "util.jid".split;
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
6 local datamanager = require "util.datamanager"
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
7
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
8 add_iq_handler("c2s", "jabber:iq:private",
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
9 function (session, stanza)
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
10 local type = stanza.attr.type;
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
11 local query = stanza.tags[1];
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
12 if (type == "get" or type == "set") and query.name == "query" then
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
13 local node, host = jid_split(stanza.attr.to);
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
14 if not(node or host) or (node == session.username and host == session.host) then
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
15 node, host = session.username, session.host;
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
16 if #query.tags == 1 then
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
17 local tag = query.tags[1];
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
18 local key = tag.name..":"..tag.attr.xmlns;
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
19 local data = datamanager.load(node, host, "private");
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
20 if stanza.attr.type == "get" then
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
21 if data and data[key] then
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
22 send(session, st.reply(stanza):tag("query", {xmlns = "jabber:iq:private"}):add_child(st.deserialize(data[key])));
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
23 else
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
24 send(session, st.reply(stanza):add_child(stanza.tags[1]));
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
25 end
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
26 else -- set
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
27 if not data then data = {}; end;
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
28 if #tag == 0 then
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
29 data[key] = nil;
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
30 else
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
31 data[key] = st.preserialize(tag);
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
32 end
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
33 -- TODO delete datastore if empty
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
34 if datamanager.store(node, host, "private", data) then
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
35 send(session, st.reply(stanza));
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
36 else
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
37 send(session, st.error_reply(stanza, "wait", "internal-server-error"));
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
38 end
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
39 end
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
40 else
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
41 send(session, st.error_reply(stanza, "modify", "bad-format"));
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
42 end
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
43 else
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
44 send(session, st.error_reply(stanza, "cancel", "forbidden"));
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
45 end
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
46 end
a67c88ce1c6a Added support for XEP-0049: Private XML Storage (mod_private)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
47 end);