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%%%-------------------------------------------------------------------
%%% File : mod_irc_riak.erl
%%% Author : Evgeny Khramtsov <ekhramtsov@process-one.net>
%%% Created : 14 Apr 2016 by Evgeny Khramtsov <ekhramtsov@process-one.net>
%%%
%%%
%%% ejabberd, Copyright (C) 2002-2018 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_irc_riak).
-behaviour(mod_irc).
%% API
-export([init/2, get_data/3, set_data/4, import/2]).
-include("jid.hrl").
-include("mod_irc.hrl").
%%%===================================================================
%%% API
%%%===================================================================
init(_Host, _Opts) ->
ok.
get_data(_LServer, Host, From) ->
{U, S, _} = jid:tolower(From),
case ejabberd_riak:get(irc_custom, irc_custom_schema(), {{U, S}, Host}) of
{ok, #irc_custom{data = Data}} ->
Data;
{error, notfound} ->
empty;
_Err ->
error
end.
set_data(_LServer, Host, From, Data) ->
{U, S, _} = jid:tolower(From),
{atomic, ejabberd_riak:put(#irc_custom{us_host = {{U, S}, Host},
data = Data},
irc_custom_schema())}.
import(_LServer, #irc_custom{} = R) ->
ejabberd_riak:put(R, irc_custom_schema()).
%%%===================================================================
%%% Internal functions
%%%===================================================================
irc_custom_schema() ->
{record_info(fields, irc_custom), #irc_custom{}}.
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