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comparison plugins/mod_version.lua @ 3421:d3852a4d37e2

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mod_version: Leave out the os element if hide_os_type is set
author Kim Alvefur <zash@zash.se>
date Sun, 01 Aug 2010 15:58:10 +0200
parents 9be46a3466ef
children 443139c396c5
comparison
equal deleted inserted replaced
3420:9be46a3466ef 3421:d3852a4d37e2
10 10
11 module:add_feature("jabber:iq:version"); 11 module:add_feature("jabber:iq:version");
12 12
13 local version = "the best operating system ever!"; 13 local version = "the best operating system ever!";
14 14
15 local query = st.stanza("query", {xmlns = "jabber:iq:version"})
16 :tag("name"):text("Prosody"):up()
17 :tag("version"):text(prosody.version):up();
18
15 if not module:get_option("hide_os_type") then 19 if not module:get_option("hide_os_type") then
16 if os.getenv("WINDIR") then 20 if os.getenv("WINDIR") then
17 version = "Windows"; 21 version = "Windows";
18 else 22 else
19 local uname = io.popen(module:get_option("os_version_command") or "uname"); 23 local uname = io.popen(module:get_option("os_version_command") or "uname");
21 version = uname:read("*a"); 25 version = uname:read("*a");
22 else 26 else
23 version = "an OS"; 27 version = "an OS";
24 end 28 end
25 end 29 end
30 version = version:match("^%s*(.-)%s*$") or version;
31 query:tag("os"):text(version):up();
26 end 32 end
27
28 version = version:match("^%s*(.-)%s*$") or version;
29
30 local query = st.stanza("query", {xmlns = "jabber:iq:version"})
31 :tag("name"):text("Prosody"):up()
32 :tag("version"):text(prosody.version):up()
33 :tag("os"):text(version);
34 33
35 module:hook("iq/host/jabber:iq:version:query", function(event) 34 module:hook("iq/host/jabber:iq:version:query", function(event)
36 local stanza = event.stanza; 35 local stanza = event.stanza;
37 if stanza.attr.type == "get" and stanza.attr.to == module.host then 36 if stanza.attr.type == "get" and stanza.attr.to == module.host then
38 event.origin.send(st.reply(stanza):add_child(query)); 37 event.origin.send(st.reply(stanza):add_child(query));