70 lines
2.6 KiB
PHP
70 lines
2.6 KiB
PHP
<?php
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// +-----------------------------------------------------------------------+
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// | Piwigo - a PHP based picture gallery |
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// +-----------------------------------------------------------------------+
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// | Copyright(C) 2008-2010 Piwigo Team http://piwigo.org |
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// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net |
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// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick |
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// +-----------------------------------------------------------------------+
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// | This program is free software; you can redistribute it and/or modify |
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// | it under the terms of the GNU General Public License as published by |
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// | the Free Software Foundation |
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// | |
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// | This program is distributed in the hope that it will be useful, but |
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// | 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 |
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// | along with this program; if not, write to the Free Software |
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// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
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// | USA. |
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// +-----------------------------------------------------------------------+
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// by default we start with guest
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$user['id'] = $conf['guest_id'];
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if (isset($_COOKIE[session_name()]))
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{
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session_start();
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if (isset($_GET['act']) and $_GET['act'] == 'logout')
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{ // logout
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logout_user();
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redirect(make_index_url());
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}
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elseif (!empty($_SESSION['pwg_uid']))
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{
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$user['id'] = $_SESSION['pwg_uid'];
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}
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}
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// Now check the auto-login
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if ( $user['id']==$conf['guest_id'] )
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{
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auto_login();
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}
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if (session_id()=="")
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{
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session_start();
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}
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// using Apache authentication override the above user search
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if ($conf['apache_authentication'] and isset($_SERVER['REMOTE_USER']))
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{
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if (!($user['id'] = get_userid($_SERVER['REMOTE_USER'])))
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{
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register_user($_SERVER['REMOTE_USER'], '', '', false);
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$user['id'] = get_userid($_SERVER['REMOTE_USER']);
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}
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}
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$user = build_user( $user['id'],
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( defined('IN_ADMIN') and IN_ADMIN ) ? false : true // use cache ?
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);
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if ($conf['browser_language'] and (is_a_guest() or is_generic()) )
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{
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get_browser_language($user['language']);
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}
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trigger_action('user_init', $user);
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?>
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