prosody
ae9a47e579d7
plugins/mod_vcard.lua

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plugins/mod_vcard.lua @ 5404:ae9a47e579d7

net.http.server: Don't overwrite existing response.headers when returning a response object from a HTTP handler (waqas says it's wrong)
author Matthew Wild <mwild1@gmail.com>
date Sun, 31 Mar 2013 13:45:04 +0100
parent 5017:a6bae9d72c8f
child 5500:eeea0eb2602a
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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 --
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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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8
2004
5033348feba8 mod_vcard: Cleaned up unused variables and global accesses.
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9 local st = require "util.stanza"
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10 local jid_split = require "util.jid".split;
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11 local datamanager = require "util.datamanager"
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12
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13 module:add_feature("vcard-temp");
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14
2004
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15 local function handle_vcard(event)
2001
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16 local session, stanza = event.origin, event.stanza;
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17 local to = stanza.attr.to;
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18 if stanza.attr.type == "get" then
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19 local vCard;
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20 if to then
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21 local node, host = jid_split(to);
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22 vCard = st.deserialize(datamanager.load(node, host, "vcard")); -- load vCard for user or server
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23 else
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24 vCard = st.deserialize(datamanager.load(session.username, session.host, "vcard"));-- load user's own vCard
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25 end
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26 if vCard then
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27 session.send(st.reply(stanza):add_child(vCard)); -- send vCard!
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28 else
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29 session.send(st.error_reply(stanza, "cancel", "item-not-found"));
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30 end
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31 else
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32 if not to then
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33 if datamanager.store(session.username, session.host, "vcard", st.preserialize(stanza.tags[1])) then
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34 session.send(st.reply(stanza));
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35 else
2002
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36 -- TODO unable to write file, file may be locked, etc, what's the correct error?
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37 session.send(st.error_reply(stanza, "wait", "internal-server-error"));
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38 end
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39 else
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40 session.send(st.error_reply(stanza, "auth", "forbidden"));
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41 end
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42 end
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43 return true;
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44 end
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46 module:hook("iq/bare/vcard-temp:vCard", handle_vcard);
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47 module:hook("iq/host/vcard-temp:vCard", handle_vcard);
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48
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49 -- COMPAT w/0.8
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50 if module:get_option("vcard_compatibility") ~= nil then
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51 module:log("error", "The vcard_compatibility option has been removed, see"..
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52 "mod_compat_vcard in prosody-modules if you still need this.");
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53 end