65 lines
2.3 KiB
Erlang
65 lines
2.3 KiB
Erlang
%%%-------------------------------------------------------------------
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%%% File : mod_caps_riak.erl
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%%% Author : Evgeny Khramtsov <ekhramtsov@process-one.net>
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%%% Created : 13 Apr 2016 by Evgeny Khramtsov <ekhramtsov@process-one.net>
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%%%
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%%%
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%%% ejabberd, Copyright (C) 2002-2016 ProcessOne
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%%%
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%%% This program is free software; you can redistribute it and/or
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%%% modify it under the terms of the GNU General Public License as
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%%% published by the Free Software Foundation; either version 2 of the
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%%% License, or (at your option) any later version.
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%%%
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%%% This program is distributed in the hope that it will be useful,
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%%% but WITHOUT ANY WARRANTY; without even the implied warranty of
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%%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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%%% General Public License for more details.
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%%%
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%%% You should have received a copy of the GNU General Public License along
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%%% with this program; if not, write to the Free Software Foundation, Inc.,
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%%% 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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%%%
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%%%----------------------------------------------------------------------
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-module(mod_caps_riak).
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-behaviour(mod_caps).
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%% API
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-export([init/2, caps_read/2, caps_write/3, import/3]).
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-include("mod_caps.hrl").
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%%%===================================================================
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%%% API
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%%%===================================================================
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init(_Host, _Opts) ->
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ok.
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caps_read(_LServer, Node) ->
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case ejabberd_riak:get(caps_features, caps_features_schema(), Node) of
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{ok, #caps_features{features = Features}} -> {ok, Features};
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_ -> error
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end.
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caps_write(_LServer, Node, Features) ->
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ejabberd_riak:put(#caps_features{node_pair = Node,
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features = Features},
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caps_features_schema()).
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import(_LServer, NodePair, [I]) when is_integer(I) ->
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ejabberd_riak:put(
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#caps_features{node_pair = NodePair, features = I},
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caps_features_schema());
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import(_LServer, NodePair, Features) ->
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ejabberd_riak:put(
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#caps_features{node_pair = NodePair, features = Features},
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caps_features_schema()).
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%%%===================================================================
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%%% Internal functions
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%%%===================================================================
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caps_features_schema() ->
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{record_info(fields, caps_features), #caps_features{}}.
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