prosody
3d1eacf45230
plugins/mod_message.lua

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

Software / code / prosody

Annotate

plugins/mod_message.lua @ 3439:3d1eacf45230

mod_bosh: Remove dependency on eventmanager
author Matthew Wild <mwild1@gmail.com>
date Tue, 03 Aug 2010 11:01:13 +0100
parent 3408:e03fd9a16e19
child 3968:048af3ee5899
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: 1423
diff changeset
1 -- Prosody IM
2923
b7049746bd29 Update copyright headers for 2010
Matthew Wild <mwild1@gmail.com>
parents: 1522
diff changeset
2 -- Copyright (C) 2008-2010 Matthew Wild
b7049746bd29 Update copyright headers for 2010
Matthew Wild <mwild1@gmail.com>
parents: 1522
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: 1423
diff changeset
4 --
569d58d21612 Add copyright header to those files missing one
Matthew Wild <mwild1@gmail.com>
parents: 1423
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: 1423
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: 1423
diff changeset
7 --
569d58d21612 Add copyright header to those files missing one
Matthew Wild <mwild1@gmail.com>
parents: 1423
diff changeset
8
1232
6ddbb583f067 mod_message: Initial commit
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
9
6ddbb583f067 mod_message: Initial commit
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
10 local full_sessions = full_sessions;
6ddbb583f067 mod_message: Initial commit
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
11 local bare_sessions = bare_sessions;
6ddbb583f067 mod_message: Initial commit
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
12
1329
599a058d3961 mod_message: Require stanza lib to prevent traceback on error replies
Matthew Wild <mwild1@gmail.com>
parents: 1289
diff changeset
13 local st = require "util.stanza";
1232
6ddbb583f067 mod_message: Initial commit
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
14 local jid_bare = require "util.jid".bare;
1289
d0c38cac1687 mod_message: Fix global access
Waqas Hussain <waqas20@gmail.com>
parents: 1275
diff changeset
15 local jid_split = require "util.jid".split;
1232
6ddbb583f067 mod_message: Initial commit
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
16 local user_exists = require "core.usermanager".user_exists;
1274
50babb72edac mod_message: mod_message now handles all cases
Waqas Hussain <waqas20@gmail.com>
parents: 1272
diff changeset
17 local offlinemanager = require "core.offlinemanager";
1289
d0c38cac1687 mod_message: Fix global access
Waqas Hussain <waqas20@gmail.com>
parents: 1275
diff changeset
18 local t_insert = table.insert;
1274
50babb72edac mod_message: mod_message now handles all cases
Waqas Hussain <waqas20@gmail.com>
parents: 1272
diff changeset
19
1271
e78c161944ab mod_message: Move bare JID processing to it's own function
Waqas Hussain <waqas20@gmail.com>
parents: 1234
diff changeset
20 local function process_to_bare(bare, origin, stanza)
1274
50babb72edac mod_message: mod_message now handles all cases
Waqas Hussain <waqas20@gmail.com>
parents: 1272
diff changeset
21 local user = bare_sessions[bare];
1232
6ddbb583f067 mod_message: Initial commit
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
22
1272
28f9041d8c55 mod_message: Added code to handle error groupchat and headline messages to bare JID
Waqas Hussain <waqas20@gmail.com>
parents: 1271
diff changeset
23 local t = stanza.attr.type;
1275
850cf92b8ad4 mod_message: A little cleanup
Waqas Hussain <waqas20@gmail.com>
parents: 1274
diff changeset
24 if t == "error" then
850cf92b8ad4 mod_message: A little cleanup
Waqas Hussain <waqas20@gmail.com>
parents: 1274
diff changeset
25 -- discard
850cf92b8ad4 mod_message: A little cleanup
Waqas Hussain <waqas20@gmail.com>
parents: 1274
diff changeset
26 elseif t == "groupchat" then
1272
28f9041d8c55 mod_message: Added code to handle error groupchat and headline messages to bare JID
Waqas Hussain <waqas20@gmail.com>
parents: 1271
diff changeset
27 origin.send(st.error_reply(stanza, "cancel", "service-unavailable"));
1275
850cf92b8ad4 mod_message: A little cleanup
Waqas Hussain <waqas20@gmail.com>
parents: 1274
diff changeset
28 elseif t == "headline" then
3408
e03fd9a16e19 mod_message: Discard headline messages sent to offline full JIDs (to follow latest spec updates).
Waqas Hussain <waqas20@gmail.com>
parents: 2923
diff changeset
29 if user and stanza.attr.to == bare then
1274
50babb72edac mod_message: mod_message now handles all cases
Waqas Hussain <waqas20@gmail.com>
parents: 1272
diff changeset
30 for _, session in pairs(user.sessions) do
1272
28f9041d8c55 mod_message: Added code to handle error groupchat and headline messages to bare JID
Waqas Hussain <waqas20@gmail.com>
parents: 1271
diff changeset
31 if session.presence and session.priority >= 0 then
28f9041d8c55 mod_message: Added code to handle error groupchat and headline messages to bare JID
Waqas Hussain <waqas20@gmail.com>
parents: 1271
diff changeset
32 session.send(stanza);
28f9041d8c55 mod_message: Added code to handle error groupchat and headline messages to bare JID
Waqas Hussain <waqas20@gmail.com>
parents: 1271
diff changeset
33 end
28f9041d8c55 mod_message: Added code to handle error groupchat and headline messages to bare JID
Waqas Hussain <waqas20@gmail.com>
parents: 1271
diff changeset
34 end
1274
50babb72edac mod_message: mod_message now handles all cases
Waqas Hussain <waqas20@gmail.com>
parents: 1272
diff changeset
35 end -- current policy is to discard headlines if no recipient is available
1275
850cf92b8ad4 mod_message: A little cleanup
Waqas Hussain <waqas20@gmail.com>
parents: 1274
diff changeset
36 else -- chat or normal message
850cf92b8ad4 mod_message: A little cleanup
Waqas Hussain <waqas20@gmail.com>
parents: 1274
diff changeset
37 if user then -- some resources are connected
1418
d14de6cb8b5b mod_message, mod_presence: Maintain list of top resources. Less work in routing messages to bare JIDs. - #optimization
Waqas Hussain <waqas20@gmail.com>
parents: 1329
diff changeset
38 local recipients = user.top_resources;
d14de6cb8b5b mod_message, mod_presence: Maintain list of top resources. Less work in routing messages to bare JIDs. - #optimization
Waqas Hussain <waqas20@gmail.com>
parents: 1329
diff changeset
39 if recipients then
1275
850cf92b8ad4 mod_message: A little cleanup
Waqas Hussain <waqas20@gmail.com>
parents: 1274
diff changeset
40 for i=1,#recipients do
850cf92b8ad4 mod_message: A little cleanup
Waqas Hussain <waqas20@gmail.com>
parents: 1274
diff changeset
41 recipients[i].send(stanza);
850cf92b8ad4 mod_message: A little cleanup
Waqas Hussain <waqas20@gmail.com>
parents: 1274
diff changeset
42 end
850cf92b8ad4 mod_message: A little cleanup
Waqas Hussain <waqas20@gmail.com>
parents: 1274
diff changeset
43 return true;
1274
50babb72edac mod_message: mod_message now handles all cases
Waqas Hussain <waqas20@gmail.com>
parents: 1272
diff changeset
44 end
1272
28f9041d8c55 mod_message: Added code to handle error groupchat and headline messages to bare JID
Waqas Hussain <waqas20@gmail.com>
parents: 1271
diff changeset
45 end
1275
850cf92b8ad4 mod_message: A little cleanup
Waqas Hussain <waqas20@gmail.com>
parents: 1274
diff changeset
46 -- no resources are online
850cf92b8ad4 mod_message: A little cleanup
Waqas Hussain <waqas20@gmail.com>
parents: 1274
diff changeset
47 local node, host = jid_split(bare);
850cf92b8ad4 mod_message: A little cleanup
Waqas Hussain <waqas20@gmail.com>
parents: 1274
diff changeset
48 if user_exists(node, host) then
850cf92b8ad4 mod_message: A little cleanup
Waqas Hussain <waqas20@gmail.com>
parents: 1274
diff changeset
49 -- TODO apply the default privacy list
850cf92b8ad4 mod_message: A little cleanup
Waqas Hussain <waqas20@gmail.com>
parents: 1274
diff changeset
50 offlinemanager.store(node, host, stanza);
850cf92b8ad4 mod_message: A little cleanup
Waqas Hussain <waqas20@gmail.com>
parents: 1274
diff changeset
51 else
850cf92b8ad4 mod_message: A little cleanup
Waqas Hussain <waqas20@gmail.com>
parents: 1274
diff changeset
52 origin.send(st.error_reply(stanza, "cancel", "service-unavailable"));
850cf92b8ad4 mod_message: A little cleanup
Waqas Hussain <waqas20@gmail.com>
parents: 1274
diff changeset
53 end
1274
50babb72edac mod_message: mod_message now handles all cases
Waqas Hussain <waqas20@gmail.com>
parents: 1272
diff changeset
54 end
50babb72edac mod_message: mod_message now handles all cases
Waqas Hussain <waqas20@gmail.com>
parents: 1272
diff changeset
55 return true;
1271
e78c161944ab mod_message: Move bare JID processing to it's own function
Waqas Hussain <waqas20@gmail.com>
parents: 1234
diff changeset
56 end
e78c161944ab mod_message: Move bare JID processing to it's own function
Waqas Hussain <waqas20@gmail.com>
parents: 1234
diff changeset
57
e78c161944ab mod_message: Move bare JID processing to it's own function
Waqas Hussain <waqas20@gmail.com>
parents: 1234
diff changeset
58 module:hook("message/full", function(data)
e78c161944ab mod_message: Move bare JID processing to it's own function
Waqas Hussain <waqas20@gmail.com>
parents: 1234
diff changeset
59 -- message to full JID recieved
e78c161944ab mod_message: Move bare JID processing to it's own function
Waqas Hussain <waqas20@gmail.com>
parents: 1234
diff changeset
60 local origin, stanza = data.origin, data.stanza;
e78c161944ab mod_message: Move bare JID processing to it's own function
Waqas Hussain <waqas20@gmail.com>
parents: 1234
diff changeset
61
e78c161944ab mod_message: Move bare JID processing to it's own function
Waqas Hussain <waqas20@gmail.com>
parents: 1234
diff changeset
62 local session = full_sessions[stanza.attr.to];
e78c161944ab mod_message: Move bare JID processing to it's own function
Waqas Hussain <waqas20@gmail.com>
parents: 1234
diff changeset
63 if session then
e78c161944ab mod_message: Move bare JID processing to it's own function
Waqas Hussain <waqas20@gmail.com>
parents: 1234
diff changeset
64 -- TODO fire post processing event
e78c161944ab mod_message: Move bare JID processing to it's own function
Waqas Hussain <waqas20@gmail.com>
parents: 1234
diff changeset
65 session.send(stanza);
e78c161944ab mod_message: Move bare JID processing to it's own function
Waqas Hussain <waqas20@gmail.com>
parents: 1234
diff changeset
66 return true;
e78c161944ab mod_message: Move bare JID processing to it's own function
Waqas Hussain <waqas20@gmail.com>
parents: 1234
diff changeset
67 else -- resource not online
e78c161944ab mod_message: Move bare JID processing to it's own function
Waqas Hussain <waqas20@gmail.com>
parents: 1234
diff changeset
68 return process_to_bare(jid_bare(stanza.attr.to), origin, stanza);
e78c161944ab mod_message: Move bare JID processing to it's own function
Waqas Hussain <waqas20@gmail.com>
parents: 1234
diff changeset
69 end
1232
6ddbb583f067 mod_message: Initial commit
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
70 end);
1271
e78c161944ab mod_message: Move bare JID processing to it's own function
Waqas Hussain <waqas20@gmail.com>
parents: 1234
diff changeset
71
e78c161944ab mod_message: Move bare JID processing to it's own function
Waqas Hussain <waqas20@gmail.com>
parents: 1234
diff changeset
72 module:hook("message/bare", function(data)
e78c161944ab mod_message: Move bare JID processing to it's own function
Waqas Hussain <waqas20@gmail.com>
parents: 1234
diff changeset
73 -- message to bare JID recieved
e78c161944ab mod_message: Move bare JID processing to it's own function
Waqas Hussain <waqas20@gmail.com>
parents: 1234
diff changeset
74 local origin, stanza = data.origin, data.stanza;
e78c161944ab mod_message: Move bare JID processing to it's own function
Waqas Hussain <waqas20@gmail.com>
parents: 1234
diff changeset
75
e78c161944ab mod_message: Move bare JID processing to it's own function
Waqas Hussain <waqas20@gmail.com>
parents: 1234
diff changeset
76 return process_to_bare(stanza.attr.to or (origin.username..'@'..origin.host), origin, stanza);
e78c161944ab mod_message: Move bare JID processing to it's own function
Waqas Hussain <waqas20@gmail.com>
parents: 1234
diff changeset
77 end);
1423
5e72c3e1743a mod_message: Advertise offline message support as per XEP-0160 (thanks nolan)
Matthew Wild <mwild1@gmail.com>
parents: 1418
diff changeset
78
5e72c3e1743a mod_message: Advertise offline message support as per XEP-0160 (thanks nolan)
Matthew Wild <mwild1@gmail.com>
parents: 1418
diff changeset
79 module:add_feature("msgoffline");