| 1 | -- Prosody IM |
| 2 | -- Copyright (C) 2008-2010 Matthew Wild |
| 3 | -- Copyright (C) 2008-2010 Waqas Hussain |
| 4 | -- |
| 5 | -- This project is MIT/X11 licensed. Please see the |
| 6 | -- COPYING file in the source package for more information. |
| 7 | -- |
| 8 | |
| 9 | local st = require "util.stanza"; |
| 10 | |
| 11 | local start_time = prosody.start_time; |
| 12 | prosody.events.add_handler("server-started", function() start_time = prosody.start_time end); |
| 13 | |
| 14 | -- XEP-0012: Last activity |
| 15 | module:add_feature("jabber:iq:last"); |
| 16 | |
| 17 | module:hook("iq/host/jabber:iq:last:query", function(event) |
| 18 | local origin, stanza = event.origin, event.stanza; |
| 19 | if stanza.attr.type == "get" then |
| 20 | origin.send(st.reply(stanza):tag("query", {xmlns = "jabber:iq:last", seconds = tostring(os.difftime(os.time(), start_time))})); |
| 21 | return true; |
| 22 | end |
| 23 | end); |
| 24 | |
| 25 | -- Ad-hoc command |
| 26 | local adhoc_new = module:require "adhoc".new; |
| 27 | |
| 28 | function uptime_text() |
| 29 | local t = os.time()-prosody.start_time; |
| 30 | local seconds = t%60; |
| 31 | t = (t - seconds)/60; |
| 32 | local minutes = t%60; |
| 33 | t = (t - minutes)/60; |
| 34 | local hours = t%24; |
| 35 | t = (t - hours)/24; |
| 36 | local days = t; |
| 37 | return string.format("This server has been running for %d day%s, %d hour%s and %d minute%s (since %s)", |
| 38 | days, (days ~= 1 and "s") or "", hours, (hours ~= 1 and "s") or "", |
| 39 | minutes, (minutes ~= 1 and "s") or "", os.date("%c", prosody.start_time)); |
| 40 | end |
| 41 | |
| 42 | function uptime_command_handler (self, data, state) |
| 43 | return { info = uptime_text(), status = "completed" }; |
| 44 | end |
| 45 | |
| 46 | local descriptor = adhoc_new("Get uptime", "uptime", uptime_command_handler); |
| 47 | |
| 48 | module:add_item ("adhoc", descriptor); |