prosody
93fb28851d9e
plugins/muc/name.lib.lua

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plugins/muc/name.lib.lua @ 6328:93fb28851d9e

mod_muc: Fix use of undefined global. Fixes #431.
author Matthew Wild <mwild1@gmail.com>
date Tue, 05 Aug 2014 09:16:29 +0100
parent 6209:cc00e78e6a31
child 6991:84e01dbb739e
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rev   line source
6209
cc00e78e6a31 plugins/muc: Move name functions to seperate module
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1 -- Prosody IM
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2 -- Copyright (C) 2008-2010 Matthew Wild
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3 -- Copyright (C) 2008-2010 Waqas Hussain
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4 -- Copyright (C) 2014 Daurnimator
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5 --
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6 -- This project is MIT/X11 licensed. Please see the
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7 -- COPYING file in the source package for more information.
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8 --
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9
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10 local jid_split = require "util.jid".split;
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11
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12 local function get_name(room)
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13 return room._data.name or jid_split(room.jid);
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14 end
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15
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16 local function set_name(room, name)
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17 if name == "" or name == (jid_split(room.jid)) then name = nil; end
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18 if room._data.name == name then return false; end
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19 room._data.name = name;
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20 if room.save then room:save(true); end
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21 return true;
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22 end
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23
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24 module:hook("muc-disco#info", function(event)
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25 event.reply:tag("identity", {category="conference", type="text", name=get_name(event.room)}):up();
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26 end);
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27
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28 module:hook("muc-config-form", function(event)
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29 table.insert(event.form, {
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30 name = "muc#roomconfig_roomname";
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31 type = "text-single";
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32 label = "Name";
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33 value = get_name(event.room) or "";
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34 });
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35 end);
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36
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37 module:hook("muc-config-submitted", function(event)
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38 local new = event.fields["muc#roomconfig_roomname"];
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39 if new ~= nil and set_name(event.room, new) then
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40 event.status_codes["104"] = true;
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41 end
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42 end);
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43
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44 return {
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45 get = get_name;
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46 set = set_name;
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47 };