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plugins/mod_ping.lua @ 6610:7c4cf87f4dff

util.table, Makefile: New C module that allows pre-allocation of tables to improve performance and decrease memory fragmentation
author Matthew Wild <mwild1@gmail.com>
date Tue, 31 Mar 2015 11:59:17 +0100
parent 6012:7e8a624272bf
child 8729:c519c778f2b2
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1 -- Prosody IM
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2 -- Copyright (C) 2008-2010 Matthew Wild
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3 -- Copyright (C) 2008-2010 Waqas Hussain
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4 --
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5 -- This project is MIT/X11 licensed. Please see the
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6 -- COPYING file in the source package for more information.
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7 --
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9 local st = require "util.stanza";
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11 module:add_feature("urn:xmpp:ping");
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13 local function ping_handler(event)
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14 return event.origin.send(st.reply(event.stanza));
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15 end
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17 module:hook("iq-get/bare/urn:xmpp:ping:ping", ping_handler);
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18 module:hook("iq-get/host/urn:xmpp:ping:ping", ping_handler);
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20 -- Ad-hoc command
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22 local datetime = require "util.datetime".datetime;
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24 function ping_command_handler (self, data, state)
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25 local now = datetime();
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26 return { info = "Pong\n"..now, status = "completed" };
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27 end
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28
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29 local adhoc_new = module:require "adhoc".new;
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30 local descriptor = adhoc_new("Ping", "ping", ping_command_handler);
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31 module:add_item ("adhoc", descriptor);
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