48 lines
1.1 KiB
Erlang
48 lines
1.1 KiB
Erlang
%%%----------------------------------------------------------------------
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%%% File : mod_echo.erl
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%%% Author : Alexey Shchepin <alexey@sevcom.net>
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%%% Purpose :
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%%% Created : 15 Jan 2003 by Alexey Shchepin <alexey@sevcom.net>
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%%% Id : $Id$
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%%%----------------------------------------------------------------------
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-module(mod_echo).
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-author('alexey@sevcom.net').
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-vsn('$Revision$ ').
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-behaviour(gen_mod).
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-export([start/2, init/1, stop/1]).
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-include("ejabberd.hrl").
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-include("jlib.hrl").
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-define(PROCNAME, ejabberd_mod_echo).
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start(Host, Opts) ->
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MyHost = gen_mod:get_opt(host, Opts, "echo." ++ Host),
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register(gen_mod:get_module_proc(Host, ?PROCNAME),
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spawn(?MODULE, init, [MyHost])).
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init(Host) ->
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ejabberd_router:register_route(Host),
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loop(Host).
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loop(Host) ->
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receive
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{route, From, To, Packet} ->
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ejabberd_router:route(To, From, Packet),
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loop(Host);
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stop ->
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ejabberd_router:unregister_route(Host),
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ok;
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_ ->
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loop(Host)
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end.
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stop(Host) ->
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Proc = gen_mod:get_module_proc(Host, ?PROCNAME),
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Proc ! stop,
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{wait, Proc}.
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