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plugins/mod_private.lua @ 1734:34ac9ba0aad6
MUC: Added initial MUC lib
author | Waqas Hussain <waqas20@gmail.com> |
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date | Mon, 07 Sep 2009 20:07:16 +0500 |
parent | 1523:841d61be198f |
child | 2923:b7049746bd29 |
rev | line source |
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1523
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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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9 |
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Added support for XEP-0049: Private XML Storage (mod_private)
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10 |
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11 local st = require "util.stanza" |
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12 |
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13 local jid_split = require "util.jid".split; |
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14 local datamanager = require "util.datamanager" |
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15 |
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Change modules to use the new add_feature module API method.
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16 module:add_feature("jabber:iq:private"); |
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17 |
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Bumper commit for the new modulemanager API \o/ Updates all the modules, though some more changes may be in store.
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18 module:add_iq_handler("c2s", "jabber:iq:private", |
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19 function (session, stanza) |
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20 local type = stanza.attr.type; |
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21 local query = stanza.tags[1]; |
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22 if (type == "get" or type == "set") and query.name == "query" then |
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23 local node, host = jid_split(stanza.attr.to); |
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24 if not(node or host) or (node == session.username and host == session.host) then |
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25 node, host = session.username, session.host; |
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26 if #query.tags == 1 then |
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27 local tag = query.tags[1]; |
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28 local key = tag.name..":"..tag.attr.xmlns; |
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29 local data = datamanager.load(node, host, "private"); |
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30 if stanza.attr.type == "get" then |
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31 if data and data[key] then |
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32 session.send(st.reply(stanza):tag("query", {xmlns = "jabber:iq:private"}):add_child(st.deserialize(data[key]))); |
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33 else |
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34 session.send(st.reply(stanza):add_child(stanza.tags[1])); |
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35 end |
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36 else -- set |
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37 if not data then data = {}; end; |
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38 if #tag == 0 then |
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39 data[key] = nil; |
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40 else |
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41 data[key] = st.preserialize(tag); |
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42 end |
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43 -- TODO delete datastore if empty |
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44 if datamanager.store(node, host, "private", data) then |
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45 session.send(st.reply(stanza)); |
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46 else |
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47 session.send(st.error_reply(stanza, "wait", "internal-server-error")); |
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48 end |
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49 end |
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50 else |
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51 session.send(st.error_reply(stanza, "modify", "bad-format")); |
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52 end |
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53 else |
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54 session.send(st.error_reply(stanza, "cancel", "forbidden")); |
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55 end |
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56 end |
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57 end); |