prosody
cccd610a0ef9
core/componentmanager.lua

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core/componentmanager.lua @ 519:cccd610a0ef9

Insert copyright/license headers
author Matthew Wild <mwild1@gmail.com>
date Wed, 03 Dec 2008 14:39:07 +0000
parent 270:837c7f701a56
child 610:d98106902f74
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1 -- Prosody IM v0.1
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2 -- Copyright (C) 2008 Matthew Wild
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3 -- Copyright (C) 2008 Waqas Hussain
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4 --
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5 -- This program is free software; you can redistribute it and/or
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6 -- modify it under the terms of the GNU General Public License
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7 -- as published by the Free Software Foundation; either version 2
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8 -- of the License, or (at your option) any later version.
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9 --
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10 -- This program is distributed in the hope that it will be useful,
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11 -- but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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13 -- GNU General Public License for more details.
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14 --
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15 -- You should have received a copy of the GNU General Public License
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16 -- along with this program; if not, write to the Free Software
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17 -- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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18 --
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22
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23 local log = require "util.logger".init("componentmanager")
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24 local jid_split = require "util.jid".split;
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25 local hosts = hosts;
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26
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27 local components = {};
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28
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29 module "componentmanager"
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30
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31 function handle_stanza(origin, stanza)
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32 local node, host = jid_split(stanza.attr.to);
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33 local component = components[host];
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34 if not component then component = components[node.."@"..host]; end -- hack to allow hooking node@server
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35 if not component then component = components[stanza.attr.to]; end -- hack to allow hooking node@server/resource and server/resource
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36 if component then
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37 log("debug", "stanza being handled by component: "..host);
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38 component(origin, stanza, hosts[host]);
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39 else
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40 log("error", "Component manager recieved a stanza for a non-existing component: " .. stanza.attr.to);
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41 end
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42 end
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43
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44 function register_component(host, component)
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45 if not hosts[host] then
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46 -- TODO check for host well-formedness
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47 components[host] = component;
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48 hosts[host] = {type = "component", host = host, connected = true, s2sout = {} };
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49 log("debug", "component added: "..host);
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50 return hosts[host];
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51 else
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52 log("error", "Attempt to set component for existing host: "..host);
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53 end
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54 end
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56 return _M;