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https://github.com/Piwigo/Piwigo.git
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- new: automatic new password sent by mail when requested by user
git-svn-id: http://piwigo.org/svn/trunk@866 68402e56-0260-453c-a942-63ccdbb3a9ee
This commit is contained in:
plegall
+217
@@ -0,0 +1,217 @@
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<?php
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// +-----------------------------------------------------------------------+
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// | PhpWebGallery - a PHP based picture gallery |
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// | Copyright (C) 2002-2003 Pierrick LE GALL - pierrick@phpwebgallery.net |
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// | Copyright (C) 2003-2005 PhpWebGallery Team - http://phpwebgallery.net |
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// +-----------------------------------------------------------------------+
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// | branch : BSF (Best So Far)
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// | file : $RCSfile$
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// | last update : $Date$
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// | last modifier : $Author$
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// | revision : $Revision$
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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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// +-----------------------------------------------------------------------+
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// | initialization |
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// +-----------------------------------------------------------------------+
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define('PHPWG_ROOT_PATH','./');
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include_once( PHPWG_ROOT_PATH.'include/common.inc.php' );
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// +-----------------------------------------------------------------------+
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// | functions |
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// +-----------------------------------------------------------------------+
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/**
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* sends an email, using PhpWebGallery specific informations
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*/
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function pwg_mail($to, $from, $infos = '')
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{
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global $conf;
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$headers = 'From: <'.$from.'>'."\n";
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$headers.= 'Reply-To: '.$from."\n";
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$options = '-f '.$from;
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$subject = l10n('password updated');
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$content = $infos;
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$content.= "\n\n-- \nPhpWebGallery ".PHPWG_VERSION;
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return mail($to, $subject, $content, $headers, $options);
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}
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// +-----------------------------------------------------------------------+
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// | send a new password |
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// +-----------------------------------------------------------------------+
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$page['errors'] = array();
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$page['infos'] = array();
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if (isset($_POST['submit']))
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{
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// in case of error, creation of mailto link
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$query = '
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SELECT '.$conf['user_fields']['email'].'
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FROM '.USERS_TABLE.'
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WHERE '.$conf['user_fields']['id'].' = '.$conf['webmaster_id'].'
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;';
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list($mail_webmaster) = mysql_fetch_array(pwg_query($query));
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$mailto =
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'<a href="mailto:'.$mail_webmaster.'">'
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.l10n('Contact webmaster')
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.'</a>'
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;
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if (isset($_POST['no_mail_address']) and $_POST['no_mail_address'] == 1)
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{
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array_push($page['infos'], l10n('Email address is missing'));
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array_push($page['infos'], $mailto);
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}
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else if (isset($_POST['mail_address']) and !empty($_POST['mail_address']))
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{
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$mail_address = mysql_escape_string($_POST['mail_address']);
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$query = '
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SELECT '.$conf['user_fields']['id'].' AS id
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, '.$conf['user_fields']['username'].' AS username
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, '.$conf['user_fields']['email'].' AS email
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FROM '.USERS_TABLE.'
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WHERE '.$conf['user_fields']['email'].' = \''.$mail_address.'\'
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;';
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$result = pwg_query($query);
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if (mysql_num_rows($result) > 0)
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{
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$error_on_mail = false;
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$datas = array();
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while ($row = mysql_fetch_array($result))
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{
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$new_password = generate_key(6);
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$infos =
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l10n('Username').': '.$row['username']
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."\n".l10n('Password').': '.$new_password
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;
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if (pwg_mail($row['email'], $mail_webmaster, $infos))
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{
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$data =
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array(
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$conf['user_fields']['id']
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=> $row['id'],
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$conf['user_fields']['password']
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=> $conf['pass_convert']($new_password)
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);
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array_push($datas, $data);
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}
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else
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{
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$error_on_mail = true;
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}
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}
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if ($error_on_mail)
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{
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array_push($page['errors'], l10n('Error sending email'));
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array_push($page['errors'], $mailto);
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}
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else
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{
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include_once(PHPWG_ROOT_PATH.'admin/include/functions.php');
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mass_updates(
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USERS_TABLE,
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array(
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'primary' => array($conf['user_fields']['id']),
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'update' => array($conf['user_fields']['password'])
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),
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$datas
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);
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array_push($page['infos'], l10n('New password sent by email'));
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}
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}
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else
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{
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array_push($page['errors'], l10n('No user matches this email address'));
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array_push($page['errors'], $mailto);
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}
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}
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}
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// +-----------------------------------------------------------------------+
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// | template initialization |
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// +-----------------------------------------------------------------------+
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$title = l10n('Forgot your password?');
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$page['body_id'] = 'thePasswordPage';
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include(PHPWG_ROOT_PATH.'include/page_header.php');
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$template->set_filenames(array('password'=>'password.tpl'));
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$template->assign_vars(
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array(
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'U_HOME' => add_session_id(PHPWG_ROOT_PATH.'category.php')
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)
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);
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// +-----------------------------------------------------------------------+
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// | infos & errors display |
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// +-----------------------------------------------------------------------+
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if (count($page['errors']) != 0)
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{
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$template->assign_block_vars('errors', array());
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foreach ($page['errors'] as $error)
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{
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$template->assign_block_vars(
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'errors.error',
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array(
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'ERROR' => $error
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)
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);
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}
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}
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if (count($page['infos']) != 0)
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{
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$template->assign_block_vars('infos', array());
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foreach ($page['infos'] as $info)
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{
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$template->assign_block_vars(
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'infos.info',
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array(
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'INFO' => $info
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)
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);
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}
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}
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// +-----------------------------------------------------------------------+
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// | html code display |
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// +-----------------------------------------------------------------------+
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$template->parse('password');
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include(PHPWG_ROOT_PATH.'include/page_tail.php');
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?>
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