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plugins/muc/whois.lib.lua @ 6266:cabeff5fc687
plugins/muc/muc.lib: Fire event for presence broadcast
author | daurnimator <quae@daurnimator.com> |
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date | Thu, 29 May 2014 13:27:41 -0400 |
parent | 6214:9813c74ce006 |
child | 6991:84e01dbb739e |
rev | line source |
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6214
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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 valid_whois = { |
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11 moderators = true; |
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12 anyone = true; |
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13 }; |
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14 |
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15 local function get_whois(room) |
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16 return room._data.whois or "moderators"; |
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17 end |
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18 |
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19 local function set_whois(room, whois) |
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20 assert(valid_whois[whois], "Invalid whois value") |
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21 if get_whois(room) == whois then return false; end |
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22 room._data.whois = whois; |
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23 if room.save then room:save(true); end |
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24 return true; |
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25 end |
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26 |
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27 module:hook("muc-disco#info", function(event) |
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28 event.reply:tag("feature", {var = get_whois(event.room) ~= "anyone" and "muc_semianonymous" or "muc_nonanonymous"}):up(); |
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29 end); |
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30 |
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31 module:hook("muc-config-form", function(event) |
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32 local whois = get_whois(event.room); |
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33 table.insert(event.form, { |
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34 name = 'muc#roomconfig_whois', |
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35 type = 'list-single', |
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36 label = 'Who May Discover Real JIDs?', |
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37 value = { |
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38 { value = 'moderators', label = 'Moderators Only', default = whois == 'moderators' }, |
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39 { value = 'anyone', label = 'Anyone', default = whois == 'anyone' } |
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40 } |
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41 }); |
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42 end); |
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43 |
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44 module:hook("muc-config-submitted", function(event) |
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45 local new = event.fields["muc#roomconfig_whois"]; |
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46 if new ~= nil and set_whois(event.room, new) then |
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47 local code = (new == 'moderators') and "173" or "172"; |
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48 event.status_codes[code] = true; |
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49 end |
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50 end); |
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51 |
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52 -- Mask 'from' jid as occupant jid if room is anonymous |
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53 module:hook("muc-invite", function(event) |
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54 local room, stanza = event.room, event.stanza; |
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55 if get_whois(room) == "moderators" and room:get_default_role(room:get_affiliation(stanza.attr.to)) ~= "moderator" then |
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56 local invite = stanza:get_child("x", "http://jabber.org/protocol/muc#user"):get_child("invite"); |
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57 local occupant_jid = room:get_occupant_jid(invite.attr.from); |
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58 if occupant_jid ~= nil then -- FIXME: This will expose real jid if inviter is not in room |
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59 invite.attr.from = occupant_jid; |
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60 end |
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61 end |
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62 end, 50); |
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63 |
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64 return { |
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65 get = get_whois; |
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66 set = set_whois; |
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67 }; |