Annotate

plugins/mod_pep.lua @ 5838:a2659baf8332

mod_saslauth: Check whether LuaSec supports getpeerfinished() binding.
author Tobias Markmann <tm@ayena.de>
date Mon, 17 Jan 2011 16:50:21 +0100
parent 3738:ae2ac97b23b1
child 4207:06eb75d071ec
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
1522
569d58d21612 Add copyright header to those files missing one
Matthew Wild <mwild1@gmail.com>
parents: 1461
diff changeset
1 -- Prosody IM
2923
b7049746bd29 Update copyright headers for 2010
Matthew Wild <mwild1@gmail.com>
parents: 2327
diff changeset
2 -- Copyright (C) 2008-2010 Matthew Wild
b7049746bd29 Update copyright headers for 2010
Matthew Wild <mwild1@gmail.com>
parents: 2327
diff changeset
3 -- Copyright (C) 2008-2010 Waqas Hussain
1522
569d58d21612 Add copyright header to those files missing one
Matthew Wild <mwild1@gmail.com>
parents: 1461
diff changeset
4 --
569d58d21612 Add copyright header to those files missing one
Matthew Wild <mwild1@gmail.com>
parents: 1461
diff changeset
5 -- This project is MIT/X11 licensed. Please see the
569d58d21612 Add copyright header to those files missing one
Matthew Wild <mwild1@gmail.com>
parents: 1461
diff changeset
6 -- COPYING file in the source package for more information.
569d58d21612 Add copyright header to those files missing one
Matthew Wild <mwild1@gmail.com>
parents: 1461
diff changeset
7 --
569d58d21612 Add copyright header to those files missing one
Matthew Wild <mwild1@gmail.com>
parents: 1461
diff changeset
8
1136
506012db54e8 mod_pep: Initial commit (extremely basic implementation)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
9
506012db54e8 mod_pep: Initial commit (extremely basic implementation)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
10 local jid_bare = require "util.jid".bare;
506012db54e8 mod_pep: Initial commit (extremely basic implementation)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
11 local jid_split = require "util.jid".split;
506012db54e8 mod_pep: Initial commit (extremely basic implementation)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
12 local st = require "util.stanza";
506012db54e8 mod_pep: Initial commit (extremely basic implementation)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
13 local hosts = hosts;
506012db54e8 mod_pep: Initial commit (extremely basic implementation)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
14 local user_exists = require "core.usermanager".user_exists;
506012db54e8 mod_pep: Initial commit (extremely basic implementation)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
15 local is_contact_subscribed = require "core.rostermanager".is_contact_subscribed;
506012db54e8 mod_pep: Initial commit (extremely basic implementation)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
16 local pairs, ipairs = pairs, ipairs;
1401
a3ce55c1e43a mod_pep: Remove data when a user disables a node
Waqas Hussain <waqas20@gmail.com>
parents: 1400
diff changeset
17 local next = next;
1437
cf2eba9b1716 mod_pep: Entity capabilities
Waqas Hussain <waqas20@gmail.com>
parents: 1430
diff changeset
18 local type = type;
3344
b16f842b7525 mod_pep: Use util.caps
Matthew Wild <mwild1@gmail.com>
parents: 3290
diff changeset
19 local calculate_hash = require "util.caps".calculate_hash;
1136
506012db54e8 mod_pep: Initial commit (extremely basic implementation)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
20
1430
39169cf8d36f mod_pep: Broadcast only to available recipients with caps
Waqas Hussain <waqas20@gmail.com>
parents: 1429
diff changeset
21 local NULL = {};
1323
e1bfe7816761 mod_pep: Maintain user nodes for delayed delivery
Waqas Hussain <waqas20@gmail.com>
parents: 1136
diff changeset
22 local data = {};
1325
b58645973d7d mod_pep: Send items to contacts coming online
Waqas Hussain <waqas20@gmail.com>
parents: 1324
diff changeset
23 local recipients = {};
1437
cf2eba9b1716 mod_pep: Entity capabilities
Waqas Hussain <waqas20@gmail.com>
parents: 1430
diff changeset
24 local hash_map = {};
1323
e1bfe7816761 mod_pep: Maintain user nodes for delayed delivery
Waqas Hussain <waqas20@gmail.com>
parents: 1136
diff changeset
25
2045
3b7473a3fa44 PEP: Better reload support.
Waqas Hussain <waqas20@gmail.com>
parents: 2044
diff changeset
26 module.save = function()
3b7473a3fa44 PEP: Better reload support.
Waqas Hussain <waqas20@gmail.com>
parents: 2044
diff changeset
27 return { data = data, recipients = recipients, hash_map = hash_map };
3b7473a3fa44 PEP: Better reload support.
Waqas Hussain <waqas20@gmail.com>
parents: 2044
diff changeset
28 end
3b7473a3fa44 PEP: Better reload support.
Waqas Hussain <waqas20@gmail.com>
parents: 2044
diff changeset
29 module.restore = function(state)
3b7473a3fa44 PEP: Better reload support.
Waqas Hussain <waqas20@gmail.com>
parents: 2044
diff changeset
30 data = state.data or {};
3b7473a3fa44 PEP: Better reload support.
Waqas Hussain <waqas20@gmail.com>
parents: 2044
diff changeset
31 recipients = state.recipients or {};
3b7473a3fa44 PEP: Better reload support.
Waqas Hussain <waqas20@gmail.com>
parents: 2044
diff changeset
32 hash_map = state.hash_map or {};
3b7473a3fa44 PEP: Better reload support.
Waqas Hussain <waqas20@gmail.com>
parents: 2044
diff changeset
33 end
3b7473a3fa44 PEP: Better reload support.
Waqas Hussain <waqas20@gmail.com>
parents: 2044
diff changeset
34
1696
2afc87ccc379 mod_pep: Added name 'Prosody' to the pubsub/pep identity
Waqas Hussain <waqas20@gmail.com>
parents: 1625
diff changeset
35 module:add_identity("pubsub", "pep", "Prosody");
1338
0bfc8d866479 mod_pep: Add pubsub#publsih disco feature to host
Waqas Hussain <waqas20@gmail.com>
parents: 1335
diff changeset
36 module:add_feature("http://jabber.org/protocol/pubsub#publish");
1335
7c71783b40cf mod_pep: Add host identity pubsub/pep
Waqas Hussain <waqas20@gmail.com>
parents: 1332
diff changeset
37
2327
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
38 local function subscription_presence(user_bare, recipient)
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
39 local recipient_bare = jid_bare(recipient);
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
40 if (recipient_bare == user_bare) then return true end
3130
80e630e60f06 mod_pep: Use is_contact_subscribed (which uses the new rostermanager fix to avoid unnecessary roster loads)
Matthew Wild <mwild1@gmail.com>
parents: 2925
diff changeset
41 local username, host = jid_split(user_bare);
80e630e60f06 mod_pep: Use is_contact_subscribed (which uses the new rostermanager fix to avoid unnecessary roster loads)
Matthew Wild <mwild1@gmail.com>
parents: 2925
diff changeset
42 return is_contact_subscribed(username, host, recipient_bare);
2327
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
43 end
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
44
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
45 local function publish(session, node, id, item)
2041
8cf9b978ab36 PEP: Fixed namespace for the <item> element in PEP broadcasts.
Waqas Hussain <waqas20@gmail.com>
parents: 1696
diff changeset
46 item.attr.xmlns = nil;
2326
814eaba0c777 mod_pep: Allow storage of urn:xmpp:avatar:data node (payload only with base64 data)
Paul Aurich <paul@darkrain42.org>
parents: 2045
diff changeset
47 local disable = #item.tags ~= 1 or #item.tags[1] == 0;
1619
ae3250783db2 mod_pep: Added support for pubsub item retraction
Waqas Hussain <waqas20@gmail.com>
parents: 1522
diff changeset
48 if #item.tags == 0 then item.name = "retract"; end
1402
34723bbd5acb mod_pep: Broadcast from the user's bare JID, not full JID
Waqas Hussain <waqas20@gmail.com>
parents: 1401
diff changeset
49 local bare = session.username..'@'..session.host;
34723bbd5acb mod_pep: Broadcast from the user's bare JID, not full JID
Waqas Hussain <waqas20@gmail.com>
parents: 1401
diff changeset
50 local stanza = st.message({from=bare, type='headline'})
1136
506012db54e8 mod_pep: Initial commit (extremely basic implementation)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
51 :tag('event', {xmlns='http://jabber.org/protocol/pubsub#event'})
506012db54e8 mod_pep: Initial commit (extremely basic implementation)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
52 :tag('items', {node=node})
506012db54e8 mod_pep: Initial commit (extremely basic implementation)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
53 :add_child(item)
506012db54e8 mod_pep: Initial commit (extremely basic implementation)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
54 :up()
506012db54e8 mod_pep: Initial commit (extremely basic implementation)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
55 :up();
506012db54e8 mod_pep: Initial commit (extremely basic implementation)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
56
1323
e1bfe7816761 mod_pep: Maintain user nodes for delayed delivery
Waqas Hussain <waqas20@gmail.com>
parents: 1136
diff changeset
57 -- store for the future
e1bfe7816761 mod_pep: Maintain user nodes for delayed delivery
Waqas Hussain <waqas20@gmail.com>
parents: 1136
diff changeset
58 local user_data = data[bare];
1401
a3ce55c1e43a mod_pep: Remove data when a user disables a node
Waqas Hussain <waqas20@gmail.com>
parents: 1400
diff changeset
59 if disable then
1440
d3117a6ad1bf mod_pep: Fixed a nil access error
Waqas Hussain <waqas20@gmail.com>
parents: 1439
diff changeset
60 if user_data then
d3117a6ad1bf mod_pep: Fixed a nil access error
Waqas Hussain <waqas20@gmail.com>
parents: 1439
diff changeset
61 user_data[node] = nil;
d3117a6ad1bf mod_pep: Fixed a nil access error
Waqas Hussain <waqas20@gmail.com>
parents: 1439
diff changeset
62 if not next(user_data) then data[bare] = nil; end
d3117a6ad1bf mod_pep: Fixed a nil access error
Waqas Hussain <waqas20@gmail.com>
parents: 1439
diff changeset
63 end
1401
a3ce55c1e43a mod_pep: Remove data when a user disables a node
Waqas Hussain <waqas20@gmail.com>
parents: 1400
diff changeset
64 else
a3ce55c1e43a mod_pep: Remove data when a user disables a node
Waqas Hussain <waqas20@gmail.com>
parents: 1400
diff changeset
65 if not user_data then user_data = {}; data[bare] = user_data; end
2327
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
66 user_data[node] = {id or "1", item};
1401
a3ce55c1e43a mod_pep: Remove data when a user disables a node
Waqas Hussain <waqas20@gmail.com>
parents: 1400
diff changeset
67 end
2327
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
68
1430
39169cf8d36f mod_pep: Broadcast only to available recipients with caps
Waqas Hussain <waqas20@gmail.com>
parents: 1429
diff changeset
69 -- broadcast
1437
cf2eba9b1716 mod_pep: Entity capabilities
Waqas Hussain <waqas20@gmail.com>
parents: 1430
diff changeset
70 for recipient, notify in pairs(recipients[bare] or NULL) do
cf2eba9b1716 mod_pep: Entity capabilities
Waqas Hussain <waqas20@gmail.com>
parents: 1430
diff changeset
71 if notify[node] then
cf2eba9b1716 mod_pep: Entity capabilities
Waqas Hussain <waqas20@gmail.com>
parents: 1430
diff changeset
72 stanza.attr.to = recipient;
cf2eba9b1716 mod_pep: Entity capabilities
Waqas Hussain <waqas20@gmail.com>
parents: 1430
diff changeset
73 core_post_stanza(session, stanza);
cf2eba9b1716 mod_pep: Entity capabilities
Waqas Hussain <waqas20@gmail.com>
parents: 1430
diff changeset
74 end
1136
506012db54e8 mod_pep: Initial commit (extremely basic implementation)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
75 end
506012db54e8 mod_pep: Initial commit (extremely basic implementation)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
76 end
1439
f989608964ec mod_pep: Use cached caps
Waqas Hussain <waqas20@gmail.com>
parents: 1437
diff changeset
77 local function publish_all(user, recipient, session)
f989608964ec mod_pep: Use cached caps
Waqas Hussain <waqas20@gmail.com>
parents: 1437
diff changeset
78 local d = data[user];
f989608964ec mod_pep: Use cached caps
Waqas Hussain <waqas20@gmail.com>
parents: 1437
diff changeset
79 local notify = recipients[user] and recipients[user][recipient];
f989608964ec mod_pep: Use cached caps
Waqas Hussain <waqas20@gmail.com>
parents: 1437
diff changeset
80 if d and notify then
1451
cc0aa9470775 mod_pep: Fixed boolean indexing error while casting all messages for a user
Waqas Hussain <waqas20@gmail.com>
parents: 1440
diff changeset
81 for node in pairs(notify) do
2327
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
82 if d[node] then
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
83 local id, item = unpack(d[node]);
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
84 session.send(st.message({from=user, to=recipient, type='headline'})
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
85 :tag('event', {xmlns='http://jabber.org/protocol/pubsub#event'})
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
86 :tag('items', {node=node})
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
87 :add_child(item)
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
88 :up()
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
89 :up());
1439
f989608964ec mod_pep: Use cached caps
Waqas Hussain <waqas20@gmail.com>
parents: 1437
diff changeset
90 end
f989608964ec mod_pep: Use cached caps
Waqas Hussain <waqas20@gmail.com>
parents: 1437
diff changeset
91 end
f989608964ec mod_pep: Use cached caps
Waqas Hussain <waqas20@gmail.com>
parents: 1437
diff changeset
92 end
f989608964ec mod_pep: Use cached caps
Waqas Hussain <waqas20@gmail.com>
parents: 1437
diff changeset
93 end
1136
506012db54e8 mod_pep: Initial commit (extremely basic implementation)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
94
1428
02e97e716675 mod_pep: Added function get_caps_hash_from_presence
Waqas Hussain <waqas20@gmail.com>
parents: 1425
diff changeset
95 local function get_caps_hash_from_presence(stanza, current)
1429
51cfb152cb38 mod_pep: Ignore presence subscriptions when extractng hash information
Waqas Hussain <waqas20@gmail.com>
parents: 1428
diff changeset
96 local t = stanza.attr.type;
51cfb152cb38 mod_pep: Ignore presence subscriptions when extractng hash information
Waqas Hussain <waqas20@gmail.com>
parents: 1428
diff changeset
97 if not t then
1428
02e97e716675 mod_pep: Added function get_caps_hash_from_presence
Waqas Hussain <waqas20@gmail.com>
parents: 1425
diff changeset
98 for _, child in pairs(stanza.tags) do
02e97e716675 mod_pep: Added function get_caps_hash_from_presence
Waqas Hussain <waqas20@gmail.com>
parents: 1425
diff changeset
99 if child.name == "c" and child.attr.xmlns == "http://jabber.org/protocol/caps" then
02e97e716675 mod_pep: Added function get_caps_hash_from_presence
Waqas Hussain <waqas20@gmail.com>
parents: 1425
diff changeset
100 local attr = child.attr;
02e97e716675 mod_pep: Added function get_caps_hash_from_presence
Waqas Hussain <waqas20@gmail.com>
parents: 1425
diff changeset
101 if attr.hash then -- new caps
02e97e716675 mod_pep: Added function get_caps_hash_from_presence
Waqas Hussain <waqas20@gmail.com>
parents: 1425
diff changeset
102 if attr.hash == 'sha-1' and attr.node and attr.ver then return attr.ver, attr.node.."#"..attr.ver; end
02e97e716675 mod_pep: Added function get_caps_hash_from_presence
Waqas Hussain <waqas20@gmail.com>
parents: 1425
diff changeset
103 else -- legacy caps
02e97e716675 mod_pep: Added function get_caps_hash_from_presence
Waqas Hussain <waqas20@gmail.com>
parents: 1425
diff changeset
104 if attr.node and attr.ver then return attr.node.."#"..attr.ver.."#"..(attr.ext or ""), attr.node.."#"..attr.ver; end
02e97e716675 mod_pep: Added function get_caps_hash_from_presence
Waqas Hussain <waqas20@gmail.com>
parents: 1425
diff changeset
105 end
02e97e716675 mod_pep: Added function get_caps_hash_from_presence
Waqas Hussain <waqas20@gmail.com>
parents: 1425
diff changeset
106 return; -- bad caps format
02e97e716675 mod_pep: Added function get_caps_hash_from_presence
Waqas Hussain <waqas20@gmail.com>
parents: 1425
diff changeset
107 end
02e97e716675 mod_pep: Added function get_caps_hash_from_presence
Waqas Hussain <waqas20@gmail.com>
parents: 1425
diff changeset
108 end
1429
51cfb152cb38 mod_pep: Ignore presence subscriptions when extractng hash information
Waqas Hussain <waqas20@gmail.com>
parents: 1428
diff changeset
109 elseif t == "unavailable" or t == "error" then
51cfb152cb38 mod_pep: Ignore presence subscriptions when extractng hash information
Waqas Hussain <waqas20@gmail.com>
parents: 1428
diff changeset
110 return;
1428
02e97e716675 mod_pep: Added function get_caps_hash_from_presence
Waqas Hussain <waqas20@gmail.com>
parents: 1425
diff changeset
111 end
1429
51cfb152cb38 mod_pep: Ignore presence subscriptions when extractng hash information
Waqas Hussain <waqas20@gmail.com>
parents: 1428
diff changeset
112 return current; -- no caps, could mean caps optimization, so return current
1428
02e97e716675 mod_pep: Added function get_caps_hash_from_presence
Waqas Hussain <waqas20@gmail.com>
parents: 1425
diff changeset
113 end
02e97e716675 mod_pep: Added function get_caps_hash_from_presence
Waqas Hussain <waqas20@gmail.com>
parents: 1425
diff changeset
114
1399
8879f8278762 mod_pep: Fixed detection of contact presence changes
Waqas Hussain <waqas20@gmail.com>
parents: 1338
diff changeset
115 module:hook("presence/bare", function(event)
1325
b58645973d7d mod_pep: Send items to contacts coming online
Waqas Hussain <waqas20@gmail.com>
parents: 1324
diff changeset
116 -- inbound presence to bare JID recieved
1399
8879f8278762 mod_pep: Fixed detection of contact presence changes
Waqas Hussain <waqas20@gmail.com>
parents: 1338
diff changeset
117 local origin, stanza = event.origin, event.stanza;
1325
b58645973d7d mod_pep: Send items to contacts coming online
Waqas Hussain <waqas20@gmail.com>
parents: 1324
diff changeset
118 local user = stanza.attr.to or (origin.username..'@'..origin.host);
3132
4d2251242ac1 mod_pep: Corrected and optimized handling of non-available presence stanzas.
Waqas Hussain <waqas20@gmail.com>
parents: 3130
diff changeset
119 local t = stanza.attr.type;
3664
345cd1e04e80 mod_pep: Optimised PEP requests for disco info on caps change (issue #150).
Waqas Hussain <waqas20@gmail.com>
parents: 3648
diff changeset
120 local self = not stanza.attr.to;
2327
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
121
3132
4d2251242ac1 mod_pep: Corrected and optimized handling of non-available presence stanzas.
Waqas Hussain <waqas20@gmail.com>
parents: 3130
diff changeset
122 if not t then -- available presence
3664
345cd1e04e80 mod_pep: Optimised PEP requests for disco info on caps change (issue #150).
Waqas Hussain <waqas20@gmail.com>
parents: 3648
diff changeset
123 if self or subscription_presence(user, stanza.attr.from) then
3132
4d2251242ac1 mod_pep: Corrected and optimized handling of non-available presence stanzas.
Waqas Hussain <waqas20@gmail.com>
parents: 3130
diff changeset
124 local recipient = stanza.attr.from;
4d2251242ac1 mod_pep: Corrected and optimized handling of non-available presence stanzas.
Waqas Hussain <waqas20@gmail.com>
parents: 3130
diff changeset
125 local current = recipients[user] and recipients[user][recipient];
4d2251242ac1 mod_pep: Corrected and optimized handling of non-available presence stanzas.
Waqas Hussain <waqas20@gmail.com>
parents: 3130
diff changeset
126 local hash = get_caps_hash_from_presence(stanza, current);
4d2251242ac1 mod_pep: Corrected and optimized handling of non-available presence stanzas.
Waqas Hussain <waqas20@gmail.com>
parents: 3130
diff changeset
127 if current == hash then return; end
4d2251242ac1 mod_pep: Corrected and optimized handling of non-available presence stanzas.
Waqas Hussain <waqas20@gmail.com>
parents: 3130
diff changeset
128 if not hash then
4d2251242ac1 mod_pep: Corrected and optimized handling of non-available presence stanzas.
Waqas Hussain <waqas20@gmail.com>
parents: 3130
diff changeset
129 if recipients[user] then recipients[user][recipient] = nil; end
1439
f989608964ec mod_pep: Use cached caps
Waqas Hussain <waqas20@gmail.com>
parents: 1437
diff changeset
130 else
3132
4d2251242ac1 mod_pep: Corrected and optimized handling of non-available presence stanzas.
Waqas Hussain <waqas20@gmail.com>
parents: 3130
diff changeset
131 recipients[user] = recipients[user] or {};
4d2251242ac1 mod_pep: Corrected and optimized handling of non-available presence stanzas.
Waqas Hussain <waqas20@gmail.com>
parents: 3130
diff changeset
132 if hash_map[hash] then
4d2251242ac1 mod_pep: Corrected and optimized handling of non-available presence stanzas.
Waqas Hussain <waqas20@gmail.com>
parents: 3130
diff changeset
133 recipients[user][recipient] = hash_map[hash];
4d2251242ac1 mod_pep: Corrected and optimized handling of non-available presence stanzas.
Waqas Hussain <waqas20@gmail.com>
parents: 3130
diff changeset
134 publish_all(user, recipient, origin);
4d2251242ac1 mod_pep: Corrected and optimized handling of non-available presence stanzas.
Waqas Hussain <waqas20@gmail.com>
parents: 3130
diff changeset
135 else
4d2251242ac1 mod_pep: Corrected and optimized handling of non-available presence stanzas.
Waqas Hussain <waqas20@gmail.com>
parents: 3130
diff changeset
136 recipients[user][recipient] = hash;
3738
ae2ac97b23b1 mod_pep: Fixed a traceback when non-local users send presence.
Waqas Hussain <waqas20@gmail.com>
parents: 3737
diff changeset
137 local from_bare = origin.type == "c2s" and origin.username.."@"..origin.host;
3737
659563b1db89 mod_pep: Handle the case where local contacts send directed presence with caps hash.
Waqas Hussain <waqas20@gmail.com>
parents: 3668
diff changeset
138 if self or origin.type ~= "c2s" or (recipients[from_bare] and recipients[from_bare][origin.full_jid]) ~= hash then
3664
345cd1e04e80 mod_pep: Optimised PEP requests for disco info on caps change (issue #150).
Waqas Hussain <waqas20@gmail.com>
parents: 3648
diff changeset
139 origin.send(
345cd1e04e80 mod_pep: Optimised PEP requests for disco info on caps change (issue #150).
Waqas Hussain <waqas20@gmail.com>
parents: 3648
diff changeset
140 st.stanza("iq", {from=stanza.attr.to, to=stanza.attr.from, id="disco", type="get"})
345cd1e04e80 mod_pep: Optimised PEP requests for disco info on caps change (issue #150).
Waqas Hussain <waqas20@gmail.com>
parents: 3648
diff changeset
141 :query("http://jabber.org/protocol/disco#info")
345cd1e04e80 mod_pep: Optimised PEP requests for disco info on caps change (issue #150).
Waqas Hussain <waqas20@gmail.com>
parents: 3648
diff changeset
142 );
345cd1e04e80 mod_pep: Optimised PEP requests for disco info on caps change (issue #150).
Waqas Hussain <waqas20@gmail.com>
parents: 3648
diff changeset
143 end
3132
4d2251242ac1 mod_pep: Corrected and optimized handling of non-available presence stanzas.
Waqas Hussain <waqas20@gmail.com>
parents: 3130
diff changeset
144 end
1439
f989608964ec mod_pep: Use cached caps
Waqas Hussain <waqas20@gmail.com>
parents: 1437
diff changeset
145 end
1325
b58645973d7d mod_pep: Send items to contacts coming online
Waqas Hussain <waqas20@gmail.com>
parents: 1324
diff changeset
146 end
3132
4d2251242ac1 mod_pep: Corrected and optimized handling of non-available presence stanzas.
Waqas Hussain <waqas20@gmail.com>
parents: 3130
diff changeset
147 elseif t == "unavailable" then
4d2251242ac1 mod_pep: Corrected and optimized handling of non-available presence stanzas.
Waqas Hussain <waqas20@gmail.com>
parents: 3130
diff changeset
148 if recipients[user] then recipients[user][stanza.attr.from] = nil; end
3668
29a340777d7b mod_pep: Remove PEP subscriptions on getting a presence unsubscribe.
Waqas Hussain <waqas20@gmail.com>
parents: 3667
diff changeset
149 elseif not self and t == "unsubscribe" then
29a340777d7b mod_pep: Remove PEP subscriptions on getting a presence unsubscribe.
Waqas Hussain <waqas20@gmail.com>
parents: 3667
diff changeset
150 local from = jid_bare(stanza.attr.from);
29a340777d7b mod_pep: Remove PEP subscriptions on getting a presence unsubscribe.
Waqas Hussain <waqas20@gmail.com>
parents: 3667
diff changeset
151 local subscriptions = recipients[user];
29a340777d7b mod_pep: Remove PEP subscriptions on getting a presence unsubscribe.
Waqas Hussain <waqas20@gmail.com>
parents: 3667
diff changeset
152 if subscriptions then
29a340777d7b mod_pep: Remove PEP subscriptions on getting a presence unsubscribe.
Waqas Hussain <waqas20@gmail.com>
parents: 3667
diff changeset
153 for subscriber in pairs(subscriptions) do
29a340777d7b mod_pep: Remove PEP subscriptions on getting a presence unsubscribe.
Waqas Hussain <waqas20@gmail.com>
parents: 3667
diff changeset
154 if jid_bare(subscriber) == from then
29a340777d7b mod_pep: Remove PEP subscriptions on getting a presence unsubscribe.
Waqas Hussain <waqas20@gmail.com>
parents: 3667
diff changeset
155 recipients[user][subscriber] = nil;
29a340777d7b mod_pep: Remove PEP subscriptions on getting a presence unsubscribe.
Waqas Hussain <waqas20@gmail.com>
parents: 3667
diff changeset
156 end
29a340777d7b mod_pep: Remove PEP subscriptions on getting a presence unsubscribe.
Waqas Hussain <waqas20@gmail.com>
parents: 3667
diff changeset
157 end
29a340777d7b mod_pep: Remove PEP subscriptions on getting a presence unsubscribe.
Waqas Hussain <waqas20@gmail.com>
parents: 3667
diff changeset
158 end
1325
b58645973d7d mod_pep: Send items to contacts coming online
Waqas Hussain <waqas20@gmail.com>
parents: 1324
diff changeset
159 end
1327
20285e9d71ee mod_pep: Give the presence handler a higher than default priority
Waqas Hussain <waqas20@gmail.com>
parents: 1325
diff changeset
160 end, 10);
1325
b58645973d7d mod_pep: Send items to contacts coming online
Waqas Hussain <waqas20@gmail.com>
parents: 1324
diff changeset
161
1404
12abd2da8885 mod_pep: Use new style events
Waqas Hussain <waqas20@gmail.com>
parents: 1402
diff changeset
162 module:hook("iq/bare/http://jabber.org/protocol/pubsub:pubsub", function(event)
12abd2da8885 mod_pep: Use new style events
Waqas Hussain <waqas20@gmail.com>
parents: 1402
diff changeset
163 local session, stanza = event.origin, event.stanza;
2327
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
164 local payload = stanza.tags[1];
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
165
1136
506012db54e8 mod_pep: Initial commit (extremely basic implementation)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
166 if stanza.attr.type == 'set' and (not stanza.attr.to or jid_bare(stanza.attr.from) == stanza.attr.to) then
2327
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
167 payload = payload.tags[1];
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
168 if payload and (payload.name == 'publish' or payload.name == 'retract') and payload.attr.node then -- <publish node='http://jabber.org/protocol/tune'>
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
169 local node = payload.attr.node;
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
170 payload = payload.tags[1];
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
171 if payload and payload.name == "item" then -- <item>
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
172 local id = payload.attr.id;
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
173 session.send(st.reply(stanza));
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
174 publish(session, node, id, st.clone(payload));
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
175 return true;
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
176 end
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
177 end
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
178 elseif stanza.attr.type == 'get' then
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
179 local user = stanza.attr.to and jid_bare(stanza.attr.to) or session.username..'@'..session.host;
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
180 if subscription_presence(user, stanza.attr.from) then
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
181 local user_data = data[user];
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
182 local node, requested_id;
1136
506012db54e8 mod_pep: Initial commit (extremely basic implementation)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
183 payload = payload.tags[1];
2327
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
184 if payload and payload.name == 'items' then
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
185 node = payload.attr.node;
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
186 local item = payload.tags[1];
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
187 if item and item.name == "item" then
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
188 requested_id = item.attr.id;
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
189 end
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
190 end
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
191 if node and user_data and user_data[node] then -- Send the last item
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
192 local id, item = unpack(user_data[node]);
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
193 if not requested_id or id == requested_id then
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
194 local stanza = st.reply(stanza)
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
195 :tag('pubsub', {xmlns='http://jabber.org/protocol/pubsub'})
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
196 :tag('items', {node=node})
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
197 :add_child(item)
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
198 :up()
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
199 :up();
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
200 session.send(stanza);
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
201 return true;
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
202 else -- requested item doesn't exist
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
203 local stanza = st.reply(stanza)
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
204 :tag('pubsub', {xmlns='http://jabber.org/protocol/pubsub'})
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
205 :tag('items', {node=node})
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
206 :up();
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
207 session.send(stanza);
1136
506012db54e8 mod_pep: Initial commit (extremely basic implementation)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
208 return true;
1425
8187f72b7425 mod_pep: Removed some YODO comments
Waqas Hussain <waqas20@gmail.com>
parents: 1424
diff changeset
209 end
2327
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
210 elseif node then -- node doesn't exist
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
211 session.send(st.error_reply(stanza, 'cancel', 'item-not-found'));
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
212 return true;
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
213 else --invalid request
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
214 session.send(st.error_reply(stanza, 'modify', 'bad-request'));
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
215 return true;
1425
8187f72b7425 mod_pep: Removed some YODO comments
Waqas Hussain <waqas20@gmail.com>
parents: 1424
diff changeset
216 end
2327
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
217 else --no presence subscription
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
218 session.send(st.error_reply(stanza, 'auth', 'not-authorized')
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
219 :tag('presence-subscription-required', {xmlns='http://jabber.org/protocol/pubsub#errors'}));
5839f303addf mod_pep: Support item retrieval use cases
Paul Aurich <paul@darkrain42.org>
parents: 2326
diff changeset
220 return true;
1136
506012db54e8 mod_pep: Initial commit (extremely basic implementation)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
221 end
506012db54e8 mod_pep: Initial commit (extremely basic implementation)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
222 end
506012db54e8 mod_pep: Initial commit (extremely basic implementation)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
223 end);
506012db54e8 mod_pep: Initial commit (extremely basic implementation)
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
224
3648
c0148fddd81f mod_pep: Updated disco#info result handler to use new event name format.
Waqas Hussain <waqas20@gmail.com>
parents: 3344
diff changeset
225 module:hook("iq-result/bare/disco", function(event)
1424
6969ad97ca58 mod_pep: Added handler for disco responses
Waqas Hussain <waqas20@gmail.com>
parents: 1404
diff changeset
226 local session, stanza = event.origin, event.stanza;
6969ad97ca58 mod_pep: Added handler for disco responses
Waqas Hussain <waqas20@gmail.com>
parents: 1404
diff changeset
227 if stanza.attr.type == "result" then
6969ad97ca58 mod_pep: Added handler for disco responses
Waqas Hussain <waqas20@gmail.com>
parents: 1404
diff changeset
228 local disco = stanza.tags[1];
6969ad97ca58 mod_pep: Added handler for disco responses
Waqas Hussain <waqas20@gmail.com>
parents: 1404
diff changeset
229 if disco and disco.name == "query" and disco.attr.xmlns == "http://jabber.org/protocol/disco#info" then
6969ad97ca58 mod_pep: Added handler for disco responses
Waqas Hussain <waqas20@gmail.com>
parents: 1404
diff changeset
230 -- Process disco response
3664
345cd1e04e80 mod_pep: Optimised PEP requests for disco info on caps change (issue #150).
Waqas Hussain <waqas20@gmail.com>
parents: 3648
diff changeset
231 local self = not stanza.attr.to;
1437
cf2eba9b1716 mod_pep: Entity capabilities
Waqas Hussain <waqas20@gmail.com>
parents: 1430
diff changeset
232 local user = stanza.attr.to or (session.username..'@'..session.host);
cf2eba9b1716 mod_pep: Entity capabilities
Waqas Hussain <waqas20@gmail.com>
parents: 1430
diff changeset
233 local contact = stanza.attr.from;
cf2eba9b1716 mod_pep: Entity capabilities
Waqas Hussain <waqas20@gmail.com>
parents: 1430
diff changeset
234 local current = recipients[user] and recipients[user][contact];
cf2eba9b1716 mod_pep: Entity capabilities
Waqas Hussain <waqas20@gmail.com>
parents: 1430
diff changeset
235 if type(current) ~= "string" then return; end -- check if waiting for recipient's response
cf2eba9b1716 mod_pep: Entity capabilities
Waqas Hussain <waqas20@gmail.com>
parents: 1430
diff changeset
236 local ver = current;
cf2eba9b1716 mod_pep: Entity capabilities
Waqas Hussain <waqas20@gmail.com>
parents: 1430
diff changeset
237 if not string.find(current, "#") then
cf2eba9b1716 mod_pep: Entity capabilities
Waqas Hussain <waqas20@gmail.com>
parents: 1430
diff changeset
238 ver = calculate_hash(disco.tags); -- calculate hash
cf2eba9b1716 mod_pep: Entity capabilities
Waqas Hussain <waqas20@gmail.com>
parents: 1430
diff changeset
239 end
cf2eba9b1716 mod_pep: Entity capabilities
Waqas Hussain <waqas20@gmail.com>
parents: 1430
diff changeset
240 local notify = {};
cf2eba9b1716 mod_pep: Entity capabilities
Waqas Hussain <waqas20@gmail.com>
parents: 1430
diff changeset
241 for _, feature in pairs(disco.tags) do
cf2eba9b1716 mod_pep: Entity capabilities
Waqas Hussain <waqas20@gmail.com>
parents: 1430
diff changeset
242 if feature.name == "feature" and feature.attr.var then
1461
51f0202b0868 mod_pep: Escape + in pattern
Matthew Wild <mwild1@gmail.com>
parents: 1457
diff changeset
243 local nfeature = feature.attr.var:match("^(.*)%+notify$");
1437
cf2eba9b1716 mod_pep: Entity capabilities
Waqas Hussain <waqas20@gmail.com>
parents: 1430
diff changeset
244 if nfeature then notify[nfeature] = true; end
cf2eba9b1716 mod_pep: Entity capabilities
Waqas Hussain <waqas20@gmail.com>
parents: 1430
diff changeset
245 end
cf2eba9b1716 mod_pep: Entity capabilities
Waqas Hussain <waqas20@gmail.com>
parents: 1430
diff changeset
246 end
cf2eba9b1716 mod_pep: Entity capabilities
Waqas Hussain <waqas20@gmail.com>
parents: 1430
diff changeset
247 hash_map[ver] = notify; -- update hash map
3664
345cd1e04e80 mod_pep: Optimised PEP requests for disco info on caps change (issue #150).
Waqas Hussain <waqas20@gmail.com>
parents: 3648
diff changeset
248 if self then
3666
44c4789d6e17 mod_pep: Fixed a nil access (thanks Zash).
Waqas Hussain <waqas20@gmail.com>
parents: 3664
diff changeset
249 for jid, item in pairs(session.roster) do -- for all interested contacts
3664
345cd1e04e80 mod_pep: Optimised PEP requests for disco info on caps change (issue #150).
Waqas Hussain <waqas20@gmail.com>
parents: 3648
diff changeset
250 if item.subscription == "both" or item.subscription == "from" then
345cd1e04e80 mod_pep: Optimised PEP requests for disco info on caps change (issue #150).
Waqas Hussain <waqas20@gmail.com>
parents: 3648
diff changeset
251 if not recipients[jid] then recipients[jid] = {}; end
345cd1e04e80 mod_pep: Optimised PEP requests for disco info on caps change (issue #150).
Waqas Hussain <waqas20@gmail.com>
parents: 3648
diff changeset
252 recipients[jid][contact] = notify;
3667
5c39dce29eaf mod_pep: Fixed regression where PEP messages were not correctly being broadcasted on caps hash change.
Waqas Hussain <waqas20@gmail.com>
parents: 3666
diff changeset
253 publish_all(jid, contact, session);
3664
345cd1e04e80 mod_pep: Optimised PEP requests for disco info on caps change (issue #150).
Waqas Hussain <waqas20@gmail.com>
parents: 3648
diff changeset
254 end
345cd1e04e80 mod_pep: Optimised PEP requests for disco info on caps change (issue #150).
Waqas Hussain <waqas20@gmail.com>
parents: 3648
diff changeset
255 end
345cd1e04e80 mod_pep: Optimised PEP requests for disco info on caps change (issue #150).
Waqas Hussain <waqas20@gmail.com>
parents: 3648
diff changeset
256 end
3667
5c39dce29eaf mod_pep: Fixed regression where PEP messages were not correctly being broadcasted on caps hash change.
Waqas Hussain <waqas20@gmail.com>
parents: 3666
diff changeset
257 recipients[user][contact] = notify; -- set recipient's data to calculated data
1437
cf2eba9b1716 mod_pep: Entity capabilities
Waqas Hussain <waqas20@gmail.com>
parents: 1430
diff changeset
258 -- send messages to recipient
1439
f989608964ec mod_pep: Use cached caps
Waqas Hussain <waqas20@gmail.com>
parents: 1437
diff changeset
259 publish_all(user, contact, session);
1424
6969ad97ca58 mod_pep: Added handler for disco responses
Waqas Hussain <waqas20@gmail.com>
parents: 1404
diff changeset
260 end
6969ad97ca58 mod_pep: Added handler for disco responses
Waqas Hussain <waqas20@gmail.com>
parents: 1404
diff changeset
261 end
6969ad97ca58 mod_pep: Added handler for disco responses
Waqas Hussain <waqas20@gmail.com>
parents: 1404
diff changeset
262 end);
2384
7bec10f26082 mod_pep: Handle service discovery queries for bare account JIDs (thanks darkrain).
Waqas Hussain <waqas20@gmail.com>
parents: 2327
diff changeset
263
7bec10f26082 mod_pep: Handle service discovery queries for bare account JIDs (thanks darkrain).
Waqas Hussain <waqas20@gmail.com>
parents: 2327
diff changeset
264 module:hook("account-disco-info", function(event)
7bec10f26082 mod_pep: Handle service discovery queries for bare account JIDs (thanks darkrain).
Waqas Hussain <waqas20@gmail.com>
parents: 2327
diff changeset
265 local stanza = event.stanza;
7bec10f26082 mod_pep: Handle service discovery queries for bare account JIDs (thanks darkrain).
Waqas Hussain <waqas20@gmail.com>
parents: 2327
diff changeset
266 stanza:tag('identity', {category='pubsub', type='pep'}):up();
7bec10f26082 mod_pep: Handle service discovery queries for bare account JIDs (thanks darkrain).
Waqas Hussain <waqas20@gmail.com>
parents: 2327
diff changeset
267 stanza:tag('feature', {var='http://jabber.org/protocol/pubsub#publish'}):up();
7bec10f26082 mod_pep: Handle service discovery queries for bare account JIDs (thanks darkrain).
Waqas Hussain <waqas20@gmail.com>
parents: 2327
diff changeset
268 end);
7bec10f26082 mod_pep: Handle service discovery queries for bare account JIDs (thanks darkrain).
Waqas Hussain <waqas20@gmail.com>
parents: 2327
diff changeset
269
7bec10f26082 mod_pep: Handle service discovery queries for bare account JIDs (thanks darkrain).
Waqas Hussain <waqas20@gmail.com>
parents: 2327
diff changeset
270 module:hook("account-disco-items", function(event)
3290
1eec2bd19bf7 mod_pep: Fixed a possible traceback during disco#items queries on a user's bare JID by remote users.
Waqas Hussain <waqas20@gmail.com>
parents: 3132
diff changeset
271 local stanza = event.stanza;
1eec2bd19bf7 mod_pep: Fixed a possible traceback during disco#items queries on a user's bare JID by remote users.
Waqas Hussain <waqas20@gmail.com>
parents: 3132
diff changeset
272 local bare = stanza.attr.to;
2384
7bec10f26082 mod_pep: Handle service discovery queries for bare account JIDs (thanks darkrain).
Waqas Hussain <waqas20@gmail.com>
parents: 2327
diff changeset
273 local user_data = data[bare];
7bec10f26082 mod_pep: Handle service discovery queries for bare account JIDs (thanks darkrain).
Waqas Hussain <waqas20@gmail.com>
parents: 2327
diff changeset
274
7bec10f26082 mod_pep: Handle service discovery queries for bare account JIDs (thanks darkrain).
Waqas Hussain <waqas20@gmail.com>
parents: 2327
diff changeset
275 if user_data then
7bec10f26082 mod_pep: Handle service discovery queries for bare account JIDs (thanks darkrain).
Waqas Hussain <waqas20@gmail.com>
parents: 2327
diff changeset
276 for node, _ in pairs(user_data) do
2385
470004f8f4ed mod_pep: Added a TODO.
Waqas Hussain <waqas20@gmail.com>
parents: 2384
diff changeset
277 stanza:tag('item', {jid=bare, node=node}):up(); -- TODO we need to handle queries to these nodes
2384
7bec10f26082 mod_pep: Handle service discovery queries for bare account JIDs (thanks darkrain).
Waqas Hussain <waqas20@gmail.com>
parents: 2327
diff changeset
278 end
7bec10f26082 mod_pep: Handle service discovery queries for bare account JIDs (thanks darkrain).
Waqas Hussain <waqas20@gmail.com>
parents: 2327
diff changeset
279 end
7bec10f26082 mod_pep: Handle service discovery queries for bare account JIDs (thanks darkrain).
Waqas Hussain <waqas20@gmail.com>
parents: 2327
diff changeset
280 end);