Software / code / prosody
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core/discomanager.lua @ 1003:afae75e37ceb
core.xmlhandlers: expat is the XML parser, not us. Don't reject valid XML.
| author | Matthew Wild <mwild1@gmail.com> |
|---|---|
| date | Sat, 18 Apr 2009 04:06:41 +0100 |
| parent | 896:2c0b9e3c11c3 |
| child | 1512:81628dfcc4ee |
| rev | line source |
|---|---|
| 896 | 1 -- Prosody IM v0.4 |
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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 |
| 388 | 10 |
| 11 local helper = require "util.discohelper".new(); | |
| 12 local hosts = hosts; | |
| 13 local jid_split = require "util.jid".split; | |
| 14 local jid_bare = require "util.jid".bare; | |
| 15 local usermanager_user_exists = require "core.usermanager".user_exists; | |
| 16 local rostermanager_is_contact_subscribed = require "core.rostermanager".is_contact_subscribed; | |
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17 local print = print; |
| 388 | 18 |
| 19 do | |
| 20 helper:addDiscoInfoHandler("*host", function(reply, to, from, node) | |
| 21 if hosts[to] then | |
| 517 | 22 reply:tag("identity", {category="server", type="im", name="Prosody"}):up(); |
| 388 | 23 return true; |
| 24 end | |
| 25 end); | |
| 26 helper:addDiscoInfoHandler("*node", function(reply, to, from, node) | |
| 27 local node, host = jid_split(to); | |
| 28 if hosts[host] and rostermanager_is_contact_subscribed(node, host, jid_bare(from)) then | |
| 29 reply:tag("identity", {category="account", type="registered"}):up(); | |
| 30 return true; | |
| 31 end | |
| 32 end); | |
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33 helper:addDiscoItemsHandler("*host", function(reply, to, from, node) |
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34 if hosts[to] and hosts[to].type == "local" then |
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35 return true; |
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36 end |
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37 end); |
| 388 | 38 end |
| 39 | |
| 40 module "discomanager" | |
| 41 | |
| 42 function handle(stanza) | |
| 43 return helper:handle(stanza); | |
| 44 end | |
| 45 | |
| 46 function addDiscoItemsHandler(jid, func) | |
| 47 return helper:addDiscoItemsHandler(jid, func); | |
| 48 end | |
| 49 | |
| 50 function addDiscoInfoHandler(jid, func) | |
| 51 return helper:addDiscoInfoHandler(jid, func); | |
| 52 end | |
| 53 | |
| 420 | 54 function set(plugin, var, origin) |
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55 -- TODO handle origin and host based on plugin. |
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56 local handler = function(reply, to, from, node) -- service discovery |
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57 if #node == 0 then |
| 420 | 58 reply:tag("feature", {var = var}):up(); |
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59 return true; |
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60 end |
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61 end |
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62 addDiscoInfoHandler("*node", handler); |
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63 addDiscoInfoHandler("*host", handler); |
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64 end |
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65 |
| 388 | 66 return _M; |
