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comparison plugins/muc/muc.lib.lua @ 3330:bdc325ce9fbc

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MUC: Make number of stored history messages configurable with option max_history_messages (thanks michal and others who requested)
author Matthew Wild <mwild1@gmail.com>
date Tue, 06 Jul 2010 17:09:23 +0100
parents fd6ab269ecc2
children 8d4e7c231d3e
comparison
equal deleted inserted replaced
3329:9adafeeadecb 3330:bdc325ce9fbc
22 local setmetatable = setmetatable; 22 local setmetatable = setmetatable;
23 local base64 = require "util.encodings".base64; 23 local base64 = require "util.encodings".base64;
24 local md5 = require "util.hashes".md5; 24 local md5 = require "util.hashes".md5;
25 25
26 local muc_domain = nil; --module:get_host(); 26 local muc_domain = nil; --module:get_host();
27 local history_length = 20; 27 local default_history_length = 20;
28 28
29 ------------ 29 ------------
30 local function filter_xmlns_from_array(array, filters) 30 local function filter_xmlns_from_array(array, filters)
31 local count = 0; 31 local count = 0;
32 for i=#array,1,-1 do 32 for i=#array,1,-1 do
134 local chars = #tostring(stanza); 134 local chars = #tostring(stanza);
135 stanza:tag("delay", {xmlns = "urn:xmpp:delay", from = muc_domain, stamp = stamp}):up(); -- XEP-0203 135 stanza:tag("delay", {xmlns = "urn:xmpp:delay", from = muc_domain, stamp = stamp}):up(); -- XEP-0203
136 stanza:tag("x", {xmlns = "jabber:x:delay", from = muc_domain, stamp = datetime.legacy()}):up(); -- XEP-0091 (deprecated) 136 stanza:tag("x", {xmlns = "jabber:x:delay", from = muc_domain, stamp = datetime.legacy()}):up(); -- XEP-0091 (deprecated)
137 local entry = { stanza = stanza, stamp = stamp }; 137 local entry = { stanza = stanza, stamp = stamp };
138 t_insert(history, entry); 138 t_insert(history, entry);
139 while #history > history_length do t_remove(history, 1) end 139 while #history > self._data.history_length do t_remove(history, 1) end
140 end 140 end
141 end 141 end
142 function room_mt:broadcast_except_nick(stanza, nick) 142 function room_mt:broadcast_except_nick(stanza, nick)
143 for rnick, occupant in pairs(self._occupants) do 143 for rnick, occupant in pairs(self._occupants) do
144 if rnick ~= nick then 144 if rnick ~= nick then
970 end 970 end
971 end 971 end
972 972
973 local _M = {}; -- module "muc" 973 local _M = {}; -- module "muc"
974 974
975 function _M.new_room(jid) 975 function _M.new_room(jid, config)
976 return setmetatable({ 976 return setmetatable({
977 jid = jid; 977 jid = jid;
978 _jid_nick = {}; 978 _jid_nick = {};
979 _occupants = {}; 979 _occupants = {};
980 _data = { 980 _data = {
981 whois = 'moderators', 981 whois = 'moderators';
982 history_length = (config and config.history_length) or default_history_length;
982 }; 983 };
983 _affiliations = {}; 984 _affiliations = {};
984 }, room_mt); 985 }, room_mt);
985 end 986 end
986 987