prosody
aae898634301
core/discomanager.lua

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core/discomanager.lua @ 652:aae898634301

Added tag 0.20, -m, Fix incorrect version number as tag for changeset 90da4c9b34b5
author Matthew Wild <mwild1@gmail.com>
date Sat, 27 Dec 2008 15:58:43 +0000
parent 648:3f34b83771eb
child 758:b1885732e979
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1 -- Prosody IM v0.2
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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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19
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20
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22 local helper = require "util.discohelper".new();
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23 local hosts = hosts;
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24 local jid_split = require "util.jid".split;
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25 local jid_bare = require "util.jid".bare;
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26 local usermanager_user_exists = require "core.usermanager".user_exists;
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27 local rostermanager_is_contact_subscribed = require "core.rostermanager".is_contact_subscribed;
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28 local print = print;
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29
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30 do
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31 helper:addDiscoInfoHandler("*host", function(reply, to, from, node)
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32 if hosts[to] then
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33 reply:tag("identity", {category="server", type="im", name="Prosody"}):up();
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34 return true;
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35 end
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36 end);
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37 helper:addDiscoInfoHandler("*node", function(reply, to, from, node)
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38 local node, host = jid_split(to);
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39 if hosts[host] and rostermanager_is_contact_subscribed(node, host, jid_bare(from)) then
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40 reply:tag("identity", {category="account", type="registered"}):up();
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41 return true;
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42 end
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43 end);
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44 helper:addDiscoItemsHandler("*host", function(reply, to, from, node)
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45 if hosts[to] and hosts[to].type == "local" then
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46 return true;
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47 end
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48 end);
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49 end
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50
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51 module "discomanager"
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52
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53 function handle(stanza)
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54 return helper:handle(stanza);
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55 end
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56
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57 function addDiscoItemsHandler(jid, func)
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58 return helper:addDiscoItemsHandler(jid, func);
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59 end
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60
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61 function addDiscoInfoHandler(jid, func)
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62 return helper:addDiscoInfoHandler(jid, func);
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63 end
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64
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65 function set(plugin, var, origin)
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66 -- TODO handle origin and host based on plugin.
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67 local handler = function(reply, to, from, node) -- service discovery
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68 if #node == 0 then
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69 reply:tag("feature", {var = var}):up();
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70 return true;
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71 end
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72 end
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73 addDiscoInfoHandler("*node", handler);
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74 addDiscoInfoHandler("*host", handler);
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75 end
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76
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77 return _M;