1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
|
%%%-------------------------------------------------------------------
%%% File : mod_caps_riak.erl
%%% Author : Evgeny Khramtsov <ekhramtsov@process-one.net>
%%% Created : 13 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_caps_riak).
-behaviour(mod_caps).
%% API
-export([init/2, caps_read/2, caps_write/3, import/3]).
-include("mod_caps.hrl").
%%%===================================================================
%%% API
%%%===================================================================
init(_Host, _Opts) ->
ok.
caps_read(_LServer, Node) ->
case ejabberd_riak:get(caps_features, caps_features_schema(), Node) of
{ok, #caps_features{features = Features}} -> {ok, Features};
_ -> error
end.
caps_write(_LServer, Node, Features) ->
ejabberd_riak:put(#caps_features{node_pair = Node,
features = Features},
caps_features_schema()).
import(_LServer, NodePair, [I]) when is_integer(I) ->
ejabberd_riak:put(
#caps_features{node_pair = NodePair, features = I},
caps_features_schema());
import(_LServer, NodePair, Features) ->
ejabberd_riak:put(
#caps_features{node_pair = NodePair, features = Features},
caps_features_schema()).
%%%===================================================================
%%% Internal functions
%%%===================================================================
caps_features_schema() ->
{record_info(fields, caps_features), #caps_features{}}.
|