+-- Prosody IM
+-- Copyright (C) 2008-2010 Matthew Wild
+-- Copyright (C) 2008-2010 Waqas Hussain
+--
+-- This project is MIT/X11 licensed. Please see the
+-- COPYING file in the source package for more information.
+--
-local full_sessions = full_sessions;
-local bare_sessions = bare_sessions;
+local full_sessions = prosody.full_sessions;
+local bare_sessions = prosody.bare_sessions;
+
+local st = require "util.stanza";
local jid_bare = require "util.jid".bare;
+local jid_split = require "util.jid".split;
local user_exists = require "core.usermanager".user_exists;
local function process_to_bare(bare, origin, stanza)
- local sessions = bare_sessions[bare];
-
+ local user = bare_sessions[bare];
+
local t = stanza.attr.type;
- if t == "error" then return true; end
- if t == "groupchat" then
+ if t == "error" then
+ -- discard
+ elseif t == "groupchat" then
origin.send(st.error_reply(stanza, "cancel", "service-unavailable"));
- return true;
- end
-
- if sessions then
- -- some resources are connected
- sessions = sessions.sessions;
-
- if t == "headline" then
- for _, session in pairs(sessions) do
+ elseif t == "headline" then
+ if user and stanza.attr.to == bare then
+ for _, session in pairs(user.sessions) do
if session.presence and session.priority >= 0 then
session.send(stanza);
end
end
- return true;
+ end -- current policy is to discard headlines if no recipient is available
+ else -- chat or normal message
+ if user then -- some resources are connected
+ local recipients = user.top_resources;
+ if recipients then
+ local sent;
+ for i=1,#recipients do
+ sent = recipients[i].send(stanza) or sent;
+ end
+ if sent then
+ return true;
+ end
+ end
+ end
+ -- no resources are online
+ local node, host = jid_split(bare);
+ local ok
+ if user_exists(node, host) then
+ -- TODO apply the default privacy list
+
+ ok = module:fire_event('message/offline/handle', {
+ origin = origin,
+ stanza = stanza,
+ });
+ end
+
+ if not ok then
+ origin.send(st.error_reply(stanza, "cancel", "service-unavailable"));
end
- -- TODO find top resources willing to accept this message
- -- TODO then send them each the stanza
- return;
end
- -- no resources are online
- if t == "headline" then return true; end -- current policy is to discard headlines
- -- chat or normal message
- -- TODO check if the user exists
- -- TODO if it doesn't, return an error reply
- -- TODO otherwise, apply the default privacy list
- -- TODO and store into offline storage
- -- TODO or maybe the offline store can apply privacy lists
+ return true;
end
module:hook("message/full", function(data)
-- message to full JID recieved
local origin, stanza = data.origin, data.stanza;
-
+
local session = full_sessions[stanza.attr.to];
- if session then
- -- TODO fire post processing event
- session.send(stanza);
+ if session and session.send(stanza) then
return true;
else -- resource not online
return process_to_bare(jid_bare(stanza.attr.to), origin, stanza);
return process_to_bare(stanza.attr.to or (origin.username..'@'..origin.host), origin, stanza);
end);
+
+module:add_feature("msgoffline");