plugins/mod_ping.lua

   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 module:add_feature("urn:xmpp:ping");
  12
  13 local function ping_handler(event)
  14         return event.origin.send(st.reply(event.stanza));
  15 end
  16
  17 module:hook("iq-get/bare/urn:xmpp:ping:ping", ping_handler);
  18 module:hook("iq-get/host/urn:xmpp:ping:ping", ping_handler);
  19
  20 -- Ad-hoc command
  21
  22 local datetime = require "util.datetime".datetime;
  23
  24 function ping_command_handler (self, data, state) -- luacheck: ignore 212
  25         local now = datetime();
  26         return { info = "Pong\n"..now, status = "completed" };
  27 end
  28
  29 module:depends "adhoc";
  30 local adhoc_new = module:require "adhoc".new;
  31 local descriptor = adhoc_new("Ping", "ping", ping_command_handler);
  32 module:provides("adhoc", descriptor);
  33