prosody
e273ef869794
plugins/mod_vcard.lua

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plugins/mod_vcard.lua @ 11763:e273ef869794

net.server: Pikc server_epoll as unconditional default Previously it would have gone for server_select if util.poll was for some reason not available, which should be never these days. And even if it was, best to flush it out by throwing loud errors so users notice. Then they can work around it by using select until we delete that one.
author Kim Alvefur <zash@zash.se>
date Fri, 03 Sep 2021 17:39:00 +0200
parent 10552:f1cf8c08a09d
child 12977:74b9e05af71e
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rev   line source
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Matthew Wild <mwild1@gmail.com>
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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.
Waqas Hussain <waqas20@gmail.com>
parents: 2003
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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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12 local vcards = module:open_store();
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13
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14 module:add_feature("vcard-temp");
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15
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16 local function handle_vcard(event)
2001
2f73fe2b3edd mod_vcard: Moved completely to new event based hooks.
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17 local session, stanza = event.origin, event.stanza;
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18 local to = stanza.attr.to;
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19 if stanza.attr.type == "get" then
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20 local vCard;
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21 if to then
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22 local node = jid_split(to);
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23 vCard = st.deserialize(vcards:get(node)); -- load vCard for user or server
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24 else
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25 vCard = st.deserialize(vcards:get(session.username));-- load user's own vCard
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26 end
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27 if vCard then
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28 session.send(st.reply(stanza):add_child(vCard)); -- send vCard!
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29 else
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30 session.send(st.error_reply(stanza, "cancel", "item-not-found"));
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31 end
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32 else -- stanza.attr.type == "set"
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33 if not to then
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34 if vcards:set(session.username, st.preserialize(stanza.tags[1])) then
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35 session.send(st.reply(stanza));
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36 else
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37 -- TODO unable to write file, file may be locked, etc, what's the correct error?
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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 else
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41 session.send(st.error_reply(stanza, "auth", "forbidden"));
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42 end
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43 end
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44 return true;
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45 end
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46
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2f73fe2b3edd mod_vcard: Moved completely to new event based hooks.
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47 module:hook("iq/bare/vcard-temp:vCard", handle_vcard);
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48 module:hook("iq/host/vcard-temp:vCard", handle_vcard);