prosody
eb50ee09c2bb
plugins/mod_private.lua

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plugins/mod_private.lua @ 512:eb50ee09c2bb

'install' libs to util before top-level make install
author Matthew Wild <mwild1@gmail.com>
date Sun, 30 Nov 2008 19:31:43 +0000
parent 438:193f9dd64f17
child 519:cccd610a0ef9
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2 local st = require "util.stanza"
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4 local jid_split = require "util.jid".split;
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5 local datamanager = require "util.datamanager"
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6
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7 require "core.discomanager".set("private", "jabber:iq:private");
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193f9dd64f17 Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store.
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9 module:add_iq_handler("c2s", "jabber:iq:private",
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10 function (session, stanza)
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11 local type = stanza.attr.type;
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12 local query = stanza.tags[1];
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13 if (type == "get" or type == "set") and query.name == "query" then
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14 local node, host = jid_split(stanza.attr.to);
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15 if not(node or host) or (node == session.username and host == session.host) then
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16 node, host = session.username, session.host;
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17 if #query.tags == 1 then
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18 local tag = query.tags[1];
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19 local key = tag.name..":"..tag.attr.xmlns;
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20 local data = datamanager.load(node, host, "private");
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21 if stanza.attr.type == "get" then
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22 if data and data[key] then
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23 session.send(st.reply(stanza):tag("query", {xmlns = "jabber:iq:private"}):add_child(st.deserialize(data[key])));
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24 else
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25 session.send(st.reply(stanza):add_child(stanza.tags[1]));
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26 end
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27 else -- set
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28 if not data then data = {}; end;
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29 if #tag == 0 then
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30 data[key] = nil;
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31 else
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32 data[key] = st.preserialize(tag);
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33 end
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34 -- TODO delete datastore if empty
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35 if datamanager.store(node, host, "private", data) then
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36 session.send(st.reply(stanza));
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37 else
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38 session.send(st.error_reply(stanza, "wait", "internal-server-error"));
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39 end
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40 end
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41 else
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42 session.send(st.error_reply(stanza, "modify", "bad-format"));
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43 end
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44 else
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45 session.send(st.error_reply(stanza, "cancel", "forbidden"));
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46 end
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47 end
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48 end);