prosody
0e56819ee51b
plugins/mod_disco.lua

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plugins/mod_disco.lua @ 1702:0e56819ee51b

mod_disco: Removed legacy IQ hooks
author Waqas Hussain <waqas20@gmail.com>
date Tue, 18 Aug 2009 12:42:56 +0500
parent 1701:ceab61010f87
child 1703:b062ee7865fc
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1 -- Prosody IM
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2 -- Copyright (C) 2008-2009 Matthew Wild
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3 -- Copyright (C) 2008-2009 Waqas Hussain
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4 --
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b1885732e979 GPL->MIT!
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5 -- This project is MIT/X11 licensed. Please see the
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6 -- COPYING file in the source package for more information.
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7 --
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9 local discomanager_handle = require "core.discomanager".handle;
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10 local componentmanager_get_children = require "core.componentmanager".get_children;
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11
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12 module:add_feature("http://jabber.org/protocol/disco#info");
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13 module:add_feature("http://jabber.org/protocol/disco#items");
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15 module:add_identity("server", "im", "Prosody");
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16 local st = require "util.stanza"
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17 module:hook("iq/host/http://jabber.org/protocol/disco#info:query", function(event)
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18 local origin, stanza = event.origin, event.stanza;
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19 if stanza.attr.type ~= "get" then return; end
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20 local node = stanza.tags[1].attr.node;
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21 if node and node ~= "" then return; end -- TODO fire event?
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23 local reply = st.reply(stanza):query("http://jabber.org/protocol/disco#info");
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24 local done = {};
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25 for _,identity in ipairs(module:get_host_items("identity")) do
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26 local identity_s = identity.category.."\0"..identity.type;
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27 if not done[identity_s] then
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28 reply:tag("identity", identity):up();
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29 done[identity_s] = true;
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30 end
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31 end
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32 for _,feature in ipairs(module:get_host_items("feature")) do
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33 if not done[feature] then
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34 reply:tag("feature", {var=feature}):up();
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35 done[feature] = true;
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36 end
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37 end
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38 origin.send(reply);
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39 return true;
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40 end);
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41 module:hook("iq/host/http://jabber.org/protocol/disco#items:query", function(event)
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42 local origin, stanza = event.origin, event.stanza;
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43 if stanza.attr.type ~= "get" then return; end
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44 local node = stanza.tags[1].attr.node;
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45 if node and node ~= "" then return; end -- TODO fire event?
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46
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47 local reply = st.reply(stanza):query("http://jabber.org/protocol/disco#items");
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48 for jid in pairs(componentmanager_get_children(module.host)) do
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49 reply:tag("item", {jid = jid}):up();
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50 end
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51 origin.send(reply);
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52 return true;
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53 end);