verse
0d275519eff4
plugins/version.lua

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plugins/version.lua @ 29:0d275519eff4

verse.plugins.version: Fix for handling of version requests
author Matthew Wild <mwild1@gmail.com>
date Wed, 09 Dec 2009 20:57:18 +0000
parent 27:a4a6a33a34c1
child 33:4581b2e61429
comparison
equal deleted inserted replaced
28:afe9e6d6c87a 29:0d275519eff4
1 local xmlns_version = "jabber:iq:version"; 1 local xmlns_version = "jabber:iq:version";
2 2
3 local function set_version(version_info) 3 local function set_version(self, version_info)
4 self.name = version_info.name; 4 self.name = version_info.name;
5 self.version = version_info.version; 5 self.version = version_info.version;
6 self.platform = version_info.platform; 6 self.platform = version_info.platform;
7 end 7 end
8 8
9 function verse.plugins.version(stream) 9 function verse.plugins.version(stream)
10 stream.version = { set = set_version }; 10 stream.version = { set = set_version };
11 stream:hook("iq/"..xmlns_version, function (event) 11 stream:hook("iq/"..xmlns_version, function (stanza)
12 if event.stanza.attr.type ~= "get" then return; end 12 if stanza.attr.type ~= "get" then return; end
13 local reply = verse.reply(event.stanza) 13 local reply = verse.reply(stanza)
14 :tag("query", { xmlns = xmlns_version }); 14 :tag("query", { xmlns = xmlns_version });
15 if stream.version.name then 15 if stream.version.name then
16 reply:tag("name"):text(tostring(stream.version.name)):up(); 16 reply:tag("name"):text(tostring(stream.version.name)):up();
17 end 17 end
18 if stream.version.version then 18 if stream.version.version then
19 reply:tag("version"):text(tostring(stream.version.version)):up() 19 reply:tag("version"):text(tostring(stream.version.version)):up()
20 end 20 end
21 if stream.version.platform then 21 if stream.version.platform then
22 reply:tag("os"):text(stream.version.platform); 22 reply:tag("os"):text(stream.version.platform);
23 end 23 end
24 stream:send(reply);
24 end); 25 end);
25 26
26 function stream:query_version(target_jid, callback) 27 function stream:query_version(target_jid, callback)
27 callback = callback or function (version) return stream:event("version/response", version); end 28 callback = callback or function (version) return stream:event("version/response", version); end
28 stream:send_iq(verse.iq({ type = "get", to = target_jid }) 29 stream:send_iq(verse.iq({ type = "get", to = target_jid })