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plugins/mod_disco.lua @ 2003:b7429073f73f
mod_vcard: Removed stream feature.
author | Waqas Hussain <waqas20@gmail.com> |
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date | Sun, 18 Oct 2009 07:33:24 +0500 |
parent | 1704:9b445d2427e2 |
child | 2383:29a30884aadd |
child | 2923:b7049746bd29 |
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Remove version number from copyright headers
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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 -- |
758 | 5 -- This project is MIT/X11 licensed. Please see the |
6 -- COPYING file in the source package for more information. | |
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7 -- |
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8 |
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mod_disco: Handle disco#items queries using new APIs
Waqas Hussain <waqas20@gmail.com>
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9 local componentmanager_get_children = require "core.componentmanager".get_children; |
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mod_disco: Rearranged some lines, and added a FIXME comment
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10 local st = require "util.stanza" |
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mod_disco: Convert from Windows line endings
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11 |
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12 module:add_identity("server", "im", "Prosody"); -- FIXME should be in the non-existing mod_router |
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13 module:add_feature("http://jabber.org/protocol/disco#info"); |
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14 module:add_feature("http://jabber.org/protocol/disco#items"); |
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15 |
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16 module:hook("iq/host/http://jabber.org/protocol/disco#info:query", function(event) |
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17 local origin, stanza = event.origin, event.stanza; |
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18 if stanza.attr.type ~= "get" then return; end |
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19 local node = stanza.tags[1].attr.node; |
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20 if node and node ~= "" then return; end -- TODO fire event? |
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21 |
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22 local reply = st.reply(stanza):query("http://jabber.org/protocol/disco#info"); |
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23 local done = {}; |
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24 for _,identity in ipairs(module:get_host_items("identity")) do |
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25 local identity_s = identity.category.."\0"..identity.type; |
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26 if not done[identity_s] then |
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27 reply:tag("identity", identity):up(); |
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28 done[identity_s] = true; |
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29 end |
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30 end |
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31 for _,feature in ipairs(module:get_host_items("feature")) do |
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32 if not done[feature] then |
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33 reply:tag("feature", {var=feature}):up(); |
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34 done[feature] = true; |
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35 end |
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36 end |
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37 origin.send(reply); |
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38 return true; |
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39 end); |
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40 module:hook("iq/host/http://jabber.org/protocol/disco#items:query", function(event) |
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41 local origin, stanza = event.origin, event.stanza; |
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42 if stanza.attr.type ~= "get" then return; end |
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43 local node = stanza.tags[1].attr.node; |
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44 if node and node ~= "" then return; end -- TODO fire event? |
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45 |
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46 local reply = st.reply(stanza):query("http://jabber.org/protocol/disco#items"); |
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47 for jid in pairs(componentmanager_get_children(module.host)) do |
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48 reply:tag("item", {jid = jid}):up(); |
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49 end |
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50 origin.send(reply); |
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51 return true; |
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52 end); |