mirror of
https://github.com/processone/ejabberd.git
synced 2024-11-24 16:23:40 +01:00
fddd6110e0
The changes are very similar to those from previous commit: * Now there is no need to pass validating function in gen_mod:get_opt() and gen_mod:get_module_opt() functions, because the modules' configuration keeps already validated values. * New functions gen_mod:get_opt/2 and gen_mod:get_module_opt/3 are introduced. * Functions gen_mod:get_opt/4 and get_module_opt/5 are deprecated. If the functions are still called, the "function" argument is simply ignored. * Validating callback Mod:listen_opt_type/1 is introduced to validate listening options at startup.
53 lines
1.9 KiB
Erlang
53 lines
1.9 KiB
Erlang
%%%-------------------------------------------------------------------
|
|
%%% Author : Evgeny Khramtsov <ekhramtsov@process-one.net>
|
|
%%% Created : 25 Sep 2016 by Evgeny Khramtsov <ekhramtsov@process-one.net>
|
|
%%%
|
|
%%%
|
|
%%% ejabberd, Copyright (C) 2002-2017 ProcessOne
|
|
%%%
|
|
%%% This program is free software; you can redistribute it and/or
|
|
%%% modify it under the terms of the GNU General Public License as
|
|
%%% published by the Free Software Foundation; either version 2 of the
|
|
%%% License, or (at your option) any later version.
|
|
%%%
|
|
%%% This program is distributed in the hope that it will be useful,
|
|
%%% but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
%%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
%%% General Public License for more details.
|
|
%%%
|
|
%%% You should have received a copy of the GNU General Public License along
|
|
%%% with this program; if not, write to the Free Software Foundation, Inc.,
|
|
%%% 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
%%%
|
|
%%%----------------------------------------------------------------------
|
|
|
|
-module(mod_legacy).
|
|
-behaviour(gen_mod).
|
|
|
|
%% API
|
|
-export([start/2, stop/1, mod_opt_type/1, depends/2, process_iq/3]).
|
|
-include("jlib.hrl").
|
|
|
|
%%%===================================================================
|
|
%%% API
|
|
%%%===================================================================
|
|
start(Host, Opts) ->
|
|
IQDisc = gen_mod:get_opt(iqdisc, Opts, one_queue),
|
|
gen_iq_handler:add_iq_handler(ejabberd_local, Host, ?NS_EVENT,
|
|
?MODULE, process_iq, IQDisc).
|
|
|
|
stop(Host) ->
|
|
gen_iq_handler:remove_iq_handler(ejabberd_local, Host, ?MODULE).
|
|
|
|
mod_opt_type(_) ->
|
|
[].
|
|
|
|
depends(_, _) ->
|
|
[].
|
|
|
|
%%%===================================================================
|
|
%%% Internal functions
|
|
%%%===================================================================
|
|
process_iq(_From, _To, IQ) ->
|
|
IQ#iq{type = result, sub_el = []}.
|