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<?php
/**
* webtrees: online genealogy
* Copyright (C) 2017 webtrees development team
* 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 3 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, see <http://www.gnu.org/licenses/>.
*/
namespace Fisharebest\Webtrees;
use PDO;
use PDOException;
// This script does not load session.php.
// session.php won’t run until a configuration file and database connection exist...
// This next block of code is a minimal version of session.php
define('WT_WEBTREES', 'webtrees');
define('WT_BASE_URL', '');
define('WT_ROOT', '');
define('WT_DATA_DIR', realpath('data') . DIRECTORY_SEPARATOR);
define('WT_MODULES_DIR', 'modules_v3/');
require 'vendor/autoload.php';
define('WT_LOCALE', I18N::init());
http_response_code(503);
header('Content-Type: text/html; charset=UTF-8');
// The page which redirected here may have provided an error message.
$messages = '';
if (Filter::get('message')) {
$messages .=
'<blockquote>' . Html::escape(Filter::get('message')) . '</blockquote>';
}
// If we can't connect to the database at all, give the reason why
$config_ini_php = parse_ini_file('data/config.ini.php');
if (is_array($config_ini_php) && array_key_exists('dbhost', $config_ini_php) && array_key_exists('dbport', $config_ini_php) && array_key_exists('dbuser', $config_ini_php) && array_key_exists('dbpass', $config_ini_php) && array_key_exists('dbname', $config_ini_php)) {
try {
new PDO('mysql:host=' . $config_ini_php['dbhost'] . ';port=' . $config_ini_php['dbport'] . ';dbname=' . $config_ini_php['dbname'], $config_ini_php['dbuser'], $config_ini_php['dbpass'], [PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION, PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_OBJ, PDO::ATTR_CASE => PDO::CASE_LOWER, PDO::ATTR_AUTOCOMMIT => true]);
} catch (PDOException $ex) {
$messages .= '<p>' . I18N::translate('The database reported the following error message:') . '</p>';
$messages .= '<blockquote>' . $ex->getMessage() . '</blockquote>';
}
}
?>
<!DOCTYPE html>
<html <?= I18N::htmlAttributes() ?>>
<head>
<meta charset="UTF-8">
<title><?= WT_WEBTREES ?></title>
<meta name="robots" content="noindex,follow">
<style type="text/css">
body {color: gray; background-color: white; font: 14px tahoma, arial, helvetica, sans-serif; padding:10px; }
a {color: #81A9CB; font-weight: bold; text-decoration: none;}
a:hover {text-decoration: underline;}
h1 {color: #81A9CB; font-weight:normal; text-align:center;}
li {line-height:2;}
blockquote {color:red;}
.content { border:1px solid gray; padding:15px; margin: 15px; border-radius:15px;}
.good {color: green;}
</style>
</head>
<body>
<h1><?= I18N::translate('This website is temporarily unavailable') ?></h1>
<div class="content">
<p>
<?= I18N::translate('Oops! The webserver is unable to connect to the database server. It could be busy, undergoing maintenance, or simply broken. You should <a href="index.php">try again</a> in a few minutes or contact the website administrator.') ?>
</p>
<?= $messages ?>
<?= I18N::translate('If you are the website administrator, you should check that:') ?>
<ol>
<li>
<?= /* I18N: [you should check that:] ... */ I18N::translate('the database connection settings in the file “/data/config.ini.php” are still correct') ?>
</li>
<li>
<?= /* I18N: [you should check that:] ... */ I18N::translate('the folder “/data” and the file “/data/config.ini.php” have access permissions that allow the webserver to read them') ?>
</li>
<li>
<?= /* I18N: [you should check that:] ... */ I18N::translate('you can connect to the database using other applications, such as phpmyadmin') ?>
</li>
</ol>
<p class="good">
<?= I18N::translate('If you cannot resolve the problem yourself, you can ask for help on the forums at <a href="https://webtrees.net">webtrees.net</a>.') ?>
</p>
</div>
</body>
</html>
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