prosody-modules
5a389f9f2ec7
mod_adhoc/adhoc/mod_adhoc.lua

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mod_adhoc/adhoc/mod_adhoc.lua @ 246:5a389f9f2ec7

mod_adhoc: Answer disco#info (This is a MUST in XEP-0050)
author Florian Zeitz <florob@babelmonkeys.de>
date Sun, 22 Aug 2010 20:09:00 +0200
parent 245:84d03c44bdb9
child 254:9b4a114b2fe6
comparison
equal deleted inserted replaced
245:84d03c44bdb9 246:5a389f9f2ec7
11 local xmlns_cmd = "http://jabber.org/protocol/commands"; 11 local xmlns_cmd = "http://jabber.org/protocol/commands";
12 local xmlns_disco = "http://jabber.org/protocol/disco"; 12 local xmlns_disco = "http://jabber.org/protocol/disco";
13 local commands = {}; 13 local commands = {};
14 14
15 module:add_feature(xmlns_cmd); 15 module:add_feature(xmlns_cmd);
16
17 module:hook("iq/host/"..xmlns_disco.."#info:query", function (event)
18 local origin, stanza = event.origin, event.stanza;
19 local node = stanza.tags[1].attr.node;
20 if stanza.attr.type == "get" and node
21 and commands[node] then
22 -- Required for Prosody <= 0.7
23 local privileged = is_admin(stanza.attr.from)
24 or is_admin(stanza.attr.from, stanza.attr.to);
25 if (commands[node].permission == "admin" and privileged)
26 or (commands[node].permission == "user") then
27 reply = st.reply(stanza);
28 reply:tag("query", { xmlns = xmlns_disco.."#info",
29 node = node });
30 reply:tag("identity", { name = commands[node].name,
31 category = "automation", type = "command-node" }):up();
32 reply:tag("feature", { var = xmlns_cmd }):up();
33 reply:tag("feature", { var = "jabber:x:data" }):up();
34 else
35 reply = st.error_reply(stanza, "auth", "forbidden", "This item is not available to you");
36 end
37 origin.send(reply);
38 return true;
39 end
40 end);
16 41
17 module:hook("iq/host/"..xmlns_disco.."#items:query", function (event) 42 module:hook("iq/host/"..xmlns_disco.."#items:query", function (event)
18 local origin, stanza = event.origin, event.stanza; 43 local origin, stanza = event.origin, event.stanza;
19 if stanza.attr.type == "get" and stanza.tags[1].attr.node 44 if stanza.attr.type == "get" and stanza.tags[1].attr.node
20 and stanza.tags[1].attr.node == xmlns_cmd then 45 and stanza.tags[1].attr.node == xmlns_cmd then