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plugins/mod_muc.lua @ 782:6f9b2a9d6d45
mod_muc: Room history
author | Waqas Hussain <waqas20@gmail.com> |
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date | Wed, 11 Feb 2009 19:41:37 +0500 |
parent | 779:ec0eadf4e9ff |
child | 810:09d6b5fadc84 |
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781:191b9f0e5485 | 782:6f9b2a9d6d45 |
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5 local jid_split = require "util.jid".split; | 5 local jid_split = require "util.jid".split; |
6 local jid_bare = require "util.jid".bare; | 6 local jid_bare = require "util.jid".bare; |
7 local st = require "util.stanza"; | 7 local st = require "util.stanza"; |
8 local log = require "util.logger".init("mod_muc"); | 8 local log = require "util.logger".init("mod_muc"); |
9 local multitable_new = require "util.multitable".new; | 9 local multitable_new = require "util.multitable".new; |
10 local t_insert, t_remove = table.insert, table.remove; | |
10 | 11 |
11 if module:get_host_type() ~= "component" then | 12 if module:get_host_type() ~= "component" then |
12 error("MUC should be loaded as a component, please see http://prosody.im/doc/components", 0); | 13 error("MUC should be loaded as a component, please see http://prosody.im/doc/components", 0); |
13 end | 14 end |
14 | 15 |
15 local muc_domain = module:get_host(); | 16 local muc_domain = module:get_host(); |
16 | |
17 local muc_name = "MUCMUCMUC!!!"; | 17 local muc_name = "MUCMUCMUC!!!"; |
18 local history_length = 20; | |
18 | 19 |
19 -- room_name -> room | 20 -- room_name -> room |
20 -- occupant_room_nick -> data | 21 -- occupant_room_nick -> data |
21 -- affiliation = ... | 22 -- affiliation = ... |
22 -- role | 23 -- role |
28 -- room_name -> info | 29 -- room_name -> info |
29 -- name - the room's friendly name | 30 -- name - the room's friendly name |
30 -- subject - the room's subject | 31 -- subject - the room's subject |
31 -- non-anonymous = true|nil | 32 -- non-anonymous = true|nil |
32 -- persistent = true|nil | 33 -- persistent = true|nil |
34 -- history = {preserialized stanzas} | |
33 local rooms_info = multitable_new(); | 35 local rooms_info = multitable_new(); |
34 | 36 |
35 local persist_list = datamanager.load(nil, muc_domain, 'room_list') or {}; | 37 local persist_list = datamanager.load(nil, muc_domain, 'room_list') or {}; |
36 for room in pairs(persist_list) do | 38 for room in pairs(persist_list) do |
37 rooms_info:set(room, datamanager.store(room, muc_domain, 'rooms') or nil); | 39 rooms_info:set(room, datamanager.store(room, muc_domain, 'rooms') or nil); |
128 local r = rooms:get(room); | 130 local r = rooms:get(room); |
129 if r then | 131 if r then |
130 for occupant, o_data in pairs(r) do | 132 for occupant, o_data in pairs(r) do |
131 stanza.attr.to = o_data.jid; | 133 stanza.attr.to = o_data.jid; |
132 core_route_stanza(component, stanza); | 134 core_route_stanza(component, stanza); |
135 end | |
136 if not subject and body then -- add to history | |
137 local history = rooms_info:get(room, 'history'); | |
138 if not history then history = {}; rooms_info:set(room, 'history', history); end | |
139 -- stanza = st.deserialize(st.preserialize(stanza)); | |
140 stanza:tag("delay", {xmlns = "urn:xmpp:delay", from = muc_domain, stamp = datetime.datetime()}):up(); -- XEP-0203 | |
141 stanza:tag("x", {xmlns = "jabber:x:delay", from = muc_domain, stamp = datetime.legacy()}):up(); -- XEP-0091 (deprecated) | |
142 t_insert(history, st.preserialize(stanza)); | |
143 while #history > history_length do t_remove(history, 1) end | |
133 end | 144 end |
134 end | 145 end |
135 end | 146 end |
136 | 147 |
137 function handle_to_occupant(origin, stanza) -- PM, vCards, etc | 148 function handle_to_occupant(origin, stanza) -- PM, vCards, etc |
198 core_route_stanza(component, pres); | 209 core_route_stanza(component, pres); |
199 end | 210 end |
200 end | 211 end |
201 end | 212 end |
202 broadcast_presence(nil, to, room); | 213 broadcast_presence(nil, to, room); |
203 -- TODO send discussion history | 214 local history = rooms_info:get(room, 'history'); -- send discussion history |
215 if history then | |
216 for _, msg in ipairs(history) do | |
217 msg = st.deserialize(msg); | |
218 msg.attr.to=from; | |
219 core_route_stanza(component, msg); | |
220 end | |
221 end | |
204 if rooms_info:get(room, 'subject') then | 222 if rooms_info:get(room, 'subject') then |
205 core_route_stanza(component, st.message({type='groupchat', from=room, to=from}):tag("subject"):text(rooms_info:get(room, 'subject'))); | 223 core_route_stanza(component, st.message({type='groupchat', from=room, to=from}):tag("subject"):text(rooms_info:get(room, 'subject'))); |
206 end | 224 end |
207 end | 225 end |
208 end | 226 end |