prosody-modules
59657e03c25c
mod_remote_roster/mod_remote_roster.lua

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

Software / code / prosody-modules

Annotate

mod_remote_roster/mod_remote_roster.lua @ 1103:59657e03c25c

mod_lastlog: Make the command show a help message instead of a traceback when no user given
author Kim Alvefur <zash@zash.se>
date Tue, 09 Jul 2013 09:38:10 +0200
parent 758:295ae44b8a01
child 5376:ad6e9b0fd15b
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
314
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
1 --
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
2 -- mod_remote_roster
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
3 --
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
4 -- This is an experimental implementation of http://jkaluza.fedorapeople.org/remote-roster.html
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
5 --
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
6
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
7 local st = require "util.stanza";
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
8 local jid_split = require "util.jid".split;
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
9 local jid_prep = require "util.jid".prep;
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
10 local t_concat = table.concat;
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
11 local tonumber = tonumber;
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
12 local pairs, ipairs = pairs, ipairs;
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
13 local hosts = hosts;
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
14
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
15 local load_roster = require "core.rostermanager".load_roster;
315
dead242beee3 mod_remote_roster: Implement section 2.5 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents: 314
diff changeset
16 local save_roster = require "core.rostermanager".save_roster;
314
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
17 local rm_remove_from_roster = require "core.rostermanager".remove_from_roster;
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
18 local rm_add_to_roster = require "core.rostermanager".add_to_roster;
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
19 local rm_roster_push = require "core.rostermanager".roster_push;
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
20 local user_exists = require "core.usermanager".user_exists;
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
21 local add_task = require "util.timer".add_task;
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
22
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
23 module:hook("iq-get/bare/jabber:iq:roster:query", function(event)
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
24 local origin, stanza = event.origin, event.stanza;
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
25
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
26 if origin.type == "component" and stanza.attr.from == origin.host then
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
27 local node, host = jid_split(stanza.attr.to);
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
28 local roster = load_roster(node, host);
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
29
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
30 local reply = st.reply(stanza):query("jabber:iq:roster");
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
31 for jid, item in pairs(roster) do
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
32 if jid ~= "pending" and jid then
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
33 local node, host = jid_split(jid);
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
34 if host == origin.host then -- only include contacts which are on this component
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
35 reply:tag("item", {
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
36 jid = jid,
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
37 subscription = item.subscription,
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
38 ask = item.ask,
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
39 name = item.name,
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
40 });
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
41 for group in pairs(item.groups) do
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
42 reply:tag("group"):text(group):up();
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
43 end
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
44 reply:up(); -- move out from item
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
45 end
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
46 end
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
47 end
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
48 origin.send(reply);
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
49 --origin.interested = true; -- resource is interested in roster updates
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
50 return true;
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
51 end
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
52 end);
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
53
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
54 module:hook("iq-set/bare/jabber:iq:roster:query", function(event)
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
55 local session, stanza = event.origin, event.stanza;
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
56
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
57 if not(session.type == "component" and stanza.attr.from == session.host) then return; end
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
58 local from_node, from_host = jid_split(stanza.attr.to);
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
59 if not(user_exists(from_node, from_host)) then return; end
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
60 local roster = load_roster(from_node, from_host);
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
61 if not(roster) then return; end
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
62
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
63 local query = stanza.tags[1];
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
64 if #query.tags == 1 and query.tags[1].name == "item"
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
65 and query.tags[1].attr.xmlns == "jabber:iq:roster" and query.tags[1].attr.jid
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
66 -- Protection against overwriting roster.pending, until we move it
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
67 and query.tags[1].attr.jid ~= "pending" then
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
68 local item = query.tags[1];
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
69 local jid = jid_prep(item.attr.jid);
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
70 local node, host, resource = jid_split(jid);
315
dead242beee3 mod_remote_roster: Implement section 2.5 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents: 314
diff changeset
71 if not resource and host == session.host then
dead242beee3 mod_remote_roster: Implement section 2.5 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents: 314
diff changeset
72 if jid ~= stanza.attr.to then -- not self-jid
314
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
73 if item.attr.subscription == "remove" then
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
74 local r_item = roster[jid];
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
75 if r_item then
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
76 local to_bare = node and (node.."@"..host) or host; -- bare JID
315
dead242beee3 mod_remote_roster: Implement section 2.5 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents: 314
diff changeset
77 --if r_item.subscription == "both" or r_item.subscription == "from" or (roster.pending and roster.pending[jid]) then
758
295ae44b8a01 mod_remote_roster: Replace use of core_post_stanza() with module:send()
Kim Alvefur <zash@zash.se>
parents: 316
diff changeset
78 -- module:send(st.presence({type="unsubscribed", from=stanza.attr.to, to=to_bare}));
315
dead242beee3 mod_remote_roster: Implement section 2.5 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents: 314
diff changeset
79 --end
dead242beee3 mod_remote_roster: Implement section 2.5 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents: 314
diff changeset
80 --if r_item.subscription == "both" or r_item.subscription == "to" or r_item.ask then
758
295ae44b8a01 mod_remote_roster: Replace use of core_post_stanza() with module:send()
Kim Alvefur <zash@zash.se>
parents: 316
diff changeset
81 -- module:send(st.presence({type="unsubscribe", from=stanza.attr.to, to=to_bare}));
315
dead242beee3 mod_remote_roster: Implement section 2.5 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents: 314
diff changeset
82 --end
dead242beee3 mod_remote_roster: Implement section 2.5 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents: 314
diff changeset
83 roster[jid] = nil;
dead242beee3 mod_remote_roster: Implement section 2.5 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents: 314
diff changeset
84 if save_roster(from_node, from_host, roster) then
314
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
85 session.send(st.reply(stanza));
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
86 rm_roster_push(from_node, from_host, jid);
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
87 else
315
dead242beee3 mod_remote_roster: Implement section 2.5 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents: 314
diff changeset
88 roster[jid] = item;
dead242beee3 mod_remote_roster: Implement section 2.5 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents: 314
diff changeset
89 session.send(st.error_reply(stanza, "wait", "internal-server-error", "Unable to save roster"));
314
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
90 end
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
91 else
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
92 session.send(st.error_reply(stanza, "modify", "item-not-found"));
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
93 end
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
94 else
316
c86fc337d56f mod_remote_roster: Let component set roster item subscription.
Waqas Hussain <waqas20@gmail.com>
parents: 315
diff changeset
95 local subscription = item.attr.subscription;
c86fc337d56f mod_remote_roster: Let component set roster item subscription.
Waqas Hussain <waqas20@gmail.com>
parents: 315
diff changeset
96 if subscription ~= "both" and subscription ~= "to" and subscription ~= "from" and subscription ~= "none" then -- TODO error on invalid
c86fc337d56f mod_remote_roster: Let component set roster item subscription.
Waqas Hussain <waqas20@gmail.com>
parents: 315
diff changeset
97 subscription = roster[jid] and roster[jid].subscription or "none";
c86fc337d56f mod_remote_roster: Let component set roster item subscription.
Waqas Hussain <waqas20@gmail.com>
parents: 315
diff changeset
98 end
314
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
99 local r_item = {name = item.attr.name, groups = {}};
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
100 if r_item.name == "" then r_item.name = nil; end
316
c86fc337d56f mod_remote_roster: Let component set roster item subscription.
Waqas Hussain <waqas20@gmail.com>
parents: 315
diff changeset
101 r_item.subscription = subscription;
c86fc337d56f mod_remote_roster: Let component set roster item subscription.
Waqas Hussain <waqas20@gmail.com>
parents: 315
diff changeset
102 if subscription ~= "both" and subscription ~= "to" then
c86fc337d56f mod_remote_roster: Let component set roster item subscription.
Waqas Hussain <waqas20@gmail.com>
parents: 315
diff changeset
103 r_item.ask = roster[jid] and roster[jid].ask;
314
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
104 end
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
105 for _, child in ipairs(item) do
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
106 if child.name == "group" then
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
107 local text = t_concat(child);
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
108 if text and text ~= "" then
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
109 r_item.groups[text] = true;
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
110 end
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
111 end
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
112 end
315
dead242beee3 mod_remote_roster: Implement section 2.5 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents: 314
diff changeset
113 local olditem = roster[jid];
dead242beee3 mod_remote_roster: Implement section 2.5 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents: 314
diff changeset
114 roster[jid] = r_item;
dead242beee3 mod_remote_roster: Implement section 2.5 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents: 314
diff changeset
115 if save_roster(from_node, from_host, roster) then -- Ok, send success
314
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
116 session.send(st.reply(stanza));
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
117 -- and push change to all resources
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
118 rm_roster_push(from_node, from_host, jid);
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
119 else -- Adding to roster failed
315
dead242beee3 mod_remote_roster: Implement section 2.5 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents: 314
diff changeset
120 roster[jid] = olditem;
dead242beee3 mod_remote_roster: Implement section 2.5 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents: 314
diff changeset
121 session.send(st.error_reply(stanza, "wait", "internal-server-error", "Unable to save roster"));
314
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
122 end
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
123 end
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
124 else -- Trying to add self to roster
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
125 session.send(st.error_reply(stanza, "cancel", "not-allowed"));
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
126 end
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
127 else -- Invalid JID added to roster
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
128 session.send(st.error_reply(stanza, "modify", "bad-request")); -- FIXME what's the correct error?
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
129 end
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
130 else -- Roster set didn't include a single item, or its name wasn't 'item'
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
131 session.send(st.error_reply(stanza, "modify", "bad-request"));
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
132 end
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
133 return true;
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
134 end);
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
135
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
136 function component_roster_push(node, host, jid)
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
137 local roster = load_roster(node, host);
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
138 if roster then
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
139 local item = roster[jid];
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
140 local contact_node, contact_host = jid_split(jid);
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
141 local stanza = st.iq({ type="set", from=node.."@"..host, to=contact_host }):query("jabber:iq:roster");
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
142 if item then
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
143 stanza:tag("item", { jid = jid, subscription = item.subscription, name = item.name, ask = item.ask });
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
144 for group in pairs(item.groups) do
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
145 stanza:tag("group"):text(group):up();
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
146 end
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
147 else
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
148 stanza:tag("item", {jid = jid, subscription = "remove"});
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
149 end
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
150 stanza:up(); -- move out from item
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
151 stanza:up(); -- move out from stanza
758
295ae44b8a01 mod_remote_roster: Replace use of core_post_stanza() with module:send()
Kim Alvefur <zash@zash.se>
parents: 316
diff changeset
152 module:send(stanza);
314
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
153 end
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
154 end
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
155
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
156 module:hook("iq-set/bare/jabber:iq:roster:query", function(event)
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
157 local origin, stanza = event.origin, event.stanza;
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
158 local query = stanza.tags[1];
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
159 local item = query.tags[1];
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
160 local contact_jid = item and item.name == "item" and item.attr.jid ~= "pending" and item.attr.jid;
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
161 if contact_jid then
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
162 local contact_node, contact_host = jid_split(contact_jid);
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
163 if hosts[contact_host] and hosts[contact_host].type == "component" then
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
164 local node, host = jid_split(stanza.attr.to or origin.full_jid);
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
165 add_task(0, function()
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
166 component_roster_push(node, host, contact_jid);
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
167 end);
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
168 end
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
169 end
df212e1fa576 mod_remote_roster: Initial commit. Implements 2.2, 2.3 of <http://jkaluza.fedorapeople.org/remote-roster.html>.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
170 end, 100);