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|
%%%-------------------------------------------------------------------
%%% File : ejabberd_oauth_sql.erl
%%% Author : Alexey Shchepin <alexey@process-one.net>
%%% Purpose : OAUTH2 SQL backend
%%% Created : 27 Jul 2016 by Alexey Shchepin <alexey@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., 59 Temple Place, Suite 330, Boston, MA
%%% 02111-1307 USA
%%%
%%%-------------------------------------------------------------------
-module(ejabberd_oauth_sql).
-compile([{parse_transform, ejabberd_sql_pt}]).
-export([init/0,
store/1,
lookup/1,
clean/1]).
-include("ejabberd_oauth.hrl").
-include("ejabberd.hrl").
-include("ejabberd_sql_pt.hrl").
-include("jid.hrl").
init() ->
ok.
store(R) ->
Token = R#oauth_token.token,
{User, Server} = R#oauth_token.us,
SJID = jid:to_string({User, Server, <<"">>}),
Scope = str:join(R#oauth_token.scope, <<" ">>),
Expire = R#oauth_token.expire,
?SQL_UPSERT(
?MYNAME,
"oauth_token",
["!token=%(Token)s",
"jid=%(SJID)s",
"scope=%(Scope)s",
"expire=%(Expire)d"]).
lookup(Token) ->
case ejabberd_sql:sql_query(
?MYNAME,
?SQL("select @(jid)s, @(scope)s, @(expire)d"
" from oauth_token where token=%(Token)s")) of
{selected, [{SJID, Scope, Expire}]} ->
JID = jid:from_string(SJID),
US = {JID#jid.luser, JID#jid.lserver},
#oauth_token{token = Token,
us = US,
scope = str:tokens(Scope, <<" ">>),
expire = Expire};
_ ->
false
end.
clean(TS) ->
ejabberd_sql:sql_query(
?MYNAME,
?SQL("delete from oauth_token where expire < %(TS)d")).
|
