Fri, 24 Oct 2008 19:04:51 +0100
Backed out changeset 4adc53e03b4d (garbage collection)
30 | 1 | |
2 | local st = require "util.stanza" | |
3 | local send = require "core.sessionmanager".send_to_session | |
4 | ||
108
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
5 | local jid_split = require "util.jid".split; |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
6 | local t_concat = table.concat; |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
7 | |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
8 | local rm_remove_from_roster = require "core.rostermanager".remove_from_roster; |
110 | 9 | local rm_add_to_roster = require "core.rostermanager".add_to_roster; |
108
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
10 | local rm_roster_push = require "core.rostermanager".roster_push; |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
11 | |
30 | 12 | add_iq_handler("c2s", "jabber:iq:roster", |
13 | function (session, stanza) | |
108
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
14 | if stanza.tags[1].name == "query" then |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
15 | if stanza.attr.type == "get" then |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
16 | local roster = st.reply(stanza) |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
17 | :query("jabber:iq:roster"); |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
18 | for jid in pairs(session.roster) do |
110 | 19 | roster:tag("item", { |
108
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
20 | jid = jid, |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
21 | subscription = session.roster[jid].subscription, |
132 | 22 | ask = session.roster[jid].ask, |
108
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
23 | name = session.roster[jid].name, |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
24 | }); |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
25 | for group in pairs(session.roster[jid].groups) do |
110 | 26 | roster:tag("group"):text(group):up(); |
108
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
27 | end |
102
a5b914370db5
Fixed: mod_roster now outputs all roster data (instead of just the JIDs)
Waqas Hussain <waqas20@gmail.com>
parents:
79
diff
changeset
|
28 | end |
108
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
29 | send(session, roster); |
114
bed2a8508cf5
Added session property for interested resources
Waqas Hussain <waqas20@gmail.com>
parents:
110
diff
changeset
|
30 | session.interested = true; -- resource is interested in roster updates |
108
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
31 | return true; |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
32 | elseif stanza.attr.type == "set" then |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
33 | local query = stanza.tags[1]; |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
34 | if #query.tags == 1 and query.tags[1].name == "item" |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
35 | and query.tags[1].attr.xmlns == "jabber:iq:roster" and query.tags[1].attr.jid then |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
36 | local item = query.tags[1]; |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
37 | local from_node, from_host = jid_split(stanza.attr.from); |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
38 | local node, host, resource = jid_split(item.attr.jid); |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
39 | if not resource then |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
40 | if item.attr.jid ~= from_node.."@"..from_host then |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
41 | if item.attr.subscription == "remove" then |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
42 | if session.roster[item.attr.jid] then |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
43 | local success, err_type, err_cond, err_msg = rm_remove_from_roster(session, item.attr.jid); |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
44 | if success then |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
45 | send(session, st.reply(stanza)); |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
46 | rm_roster_push(from_node, from_host, item.attr.jid); |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
47 | else |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
48 | send(session, st.error_reply(stanza, err_type, err_cond, err_msg)); |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
49 | end |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
50 | else |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
51 | send(session, st.error_reply(stanza, "modify", "item-not-found")); |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
52 | end |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
53 | else |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
54 | local r_item = {name = item.attr.name, groups = {}}; |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
55 | if r_item.name == "" then r_item.name = nil; end |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
56 | if session.roster[item.attr.jid] then |
110 | 57 | r_item.subscription = session.roster[item.attr.jid].subscription; |
132 | 58 | r_item.ask = session.roster[item.attr.jid].ask; |
108
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
59 | else |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
60 | r_item.subscription = "none"; |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
61 | end |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
62 | for _, child in ipairs(item) do |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
63 | if child.name == "group" then |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
64 | local text = t_concat(child); |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
65 | if text and text ~= "" then |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
66 | r_item.groups[text] = true; |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
67 | end |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
68 | end |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
69 | end |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
70 | local success, err_type, err_cond, err_msg = rm_add_to_roster(session, item.attr.jid, r_item); |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
71 | if success then |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
72 | send(session, st.reply(stanza)); |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
73 | rm_roster_push(from_node, from_host, item.attr.jid); |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
74 | else |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
75 | send(session, st.error_reply(stanza, err_type, err_cond, err_msg)); |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
76 | end |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
77 | end |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
78 | else |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
79 | send(session, st.error_reply(stanza, "cancel", "not-allowed")); |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
80 | end |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
81 | else |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
82 | send(session, st.error_reply(stanza, "modify", "bad-request")); -- FIXME what's the correct error? |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
83 | end |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
84 | else |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
85 | send(session, st.error_reply(stanza, "modify", "bad-request")); |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
86 | end |
1d79da482c5d
Added: More complete implementation for mod_roster
Waqas Hussain <waqas20@gmail.com>
parents:
102
diff
changeset
|
87 | return true; |
30 | 88 | end |
89 | end | |
90 | end); |