bouffeatulm/install.php

248 行
15 KiB
PHP

<?php
require_once('inc/CSRF.inc.php');
require_once('inc/functions.php');
if(file_exists('data/config.php')) exit('<p>Your Bouffe@Ulm instance is already configured. You should either delete data/config.php to access this page or delete the install.php for security reasons if you are ok with the configuration.<br/><a href="index.php">Go to your instance</a>.</p>');
if(!function_exists("file_get_contents") && !function_exists("file_put_contents")) {
$error = "Functions <em>file_get_contents</em> and <em>file_put_contents</em> seems to not be available on your PHP installation. You should enable them first.";
$block_form = true;
}
if(!is_writable('data/')) {
$error = "The script seems to be unable to write to <em>data/</em> folder (to write the <em>data/config.php</em> configuration file). You should give write access during install and disable them after (chmod 777 -R data/ to install and chmod 755 -R data/ after installation for example). You'll need right access on this folder each time you will want to edit settings.";
$block_form = true;
}
if(!is_writable('tmp/')) {
$error = "The script seems to be unable to write to <em>tmp/</em> folder (to store the cached files for templates). You should give write access to this folder.";
$block_form = true;
}
if(!is_writable('db_backups/')) {
$error = "The script seems to be unable to write to <em>db_backups/</em> folder (to write the database backups). You should give write access to this folder.";
$block_form = true;
}
if(!empty($_POST['mysql_host']) && !empty($_POST['mysql_login']) && !empty($_POST['mysql_password']) && !empty($_POST['mysql_db']) && !empty($_POST['instance_title']) && !empty($_POST['base_url']) && !empty($_POST['currency']) && !empty($_POST['timezone']) && !empty($_POST['lang']) && !empty($_POST['template']) && !empty($_POST['admin_login']) && !empty($_POST['admin_password']) && check_token(600, 'install')) {
$mysql_prefix = (!empty($_POST['mysql_prefix'])) ? $_POST['mysql_prefix'] : '';
$current_template = $_POST['template'];
$current_lang = $_POST['lang'];
try {
$db = new PDO('mysql:host='.$_POST['mysql_host'].';dbname='.$_POST['mysql_db'], $_POST['mysql_login'], $_POST['mysql_password']);
//Create table "Users"
$db->query('CREATE TABLE IF NOT EXISTS '.$mysql_prefix.'Users (
id INT(11) NOT NULL AUTO_INCREMENT PRIMARY KEY,
login VARCHAR(255),
email VARCHAR(255),
display_name VARCHAR(255),
password VARCHAR(130),
admin TINYINT(1),
json_token VARCHAR(32),
notifications TINYINT(1),
stay_signed_in_token VARCHAR(32),
UNIQUE (login),
UNIQUE (display_name),
UNIQUE (json_token),
UNIQUE (stay_signed_in_token)
) DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci');
//Create table "Invoices"
$db->query('CREATE TABLE IF NOT EXISTS '.$mysql_prefix.'Invoices (
id INT(11) NOT NULL AUTO_INCREMENT PRIMARY KEY,
date DATETIME,
buyer INT(11),
FOREIGN KEY (buyer) REFERENCES '.$mysql_prefix.'Users(id) ON DELETE CASCADE,
amount INT(11),
what TEXT
) DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci');
//Create table "Users_in_invoices"
$db->query('CREATE TABLE IF NOT EXISTS '.$mysql_prefix.'Users_in_invoices (
invoice_id INT(11) NOT NULL,
FOREIGN KEY (invoice_id) REFERENCES '.$mysql_prefix.'Invoices(id) ON DELETE CASCADE,
user_id INT(11),
FOREIGN KEY (user_id) REFERENCES '.$mysql_prefix.'Users(id) ON DELETE CASCADE,
guests INT(11)
) DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci');
//Create table "Paybacks"
$db->query('CREATE TABLE IF NOT EXISTS '.$mysql_prefix.'Paybacks (
id INT(11) NOT NULL AUTO_INCREMENT PRIMARY KEY,
date DATETIME,
invoice_id INT(11),
FOREIGN KEY (invoice_id) REFERENCES '.$mysql_prefix.'Invoices(id) ON DELETE CASCADE,
amount INT(11),
from_user INT(11),
FOREIGN KEY (from_user) REFERENCES '.$mysql_prefix.'Users(id) ON DELETE CASCADE,
to_user INT(11),
FOREIGN KEY (to_user) REFERENCES '.$mysql_prefix.'Users(id) ON DELETE CASCADE
) DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci');
// Create table "GlobalPaybacks"
$db->query('CREATE TABLE IF NOT EXISTS '.$mysql_prefix.'GlobalPaybacks (
id INT(11) NOT NULL AUTO_INCREMENT PRIMARY KEY,
date DATETIME,
closed TINYINT(1)
) DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci');
// Create table "Users_in_GlobalPaybacks"
$db->query('CREATE TABLE IF NOT EXISTS '.$mysql_prefix.'Users_in_GlobalPaybacks (
global_payback_id INT(11) NOT NULL,
FOREIGN KEY (global_payback_id) REFERENCES '.$mysql_prefix.'GlobalPaybacks(id) ON DELETE CASCADE,
user1_id INT(11),
FOREIGN KEY (user1_id) REFERENCES '.$mysql_prefix.'Users(id) ON DELETE CASCADE,
user2_id INT(11),
FOREIGN KEY (user2_id) REFERENCES '.$mysql_prefix.'Users(id) ON DELETE CASCADE,
amount INT(11)
) DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci');
} catch (PDOException $e) {
$error = 'Unable to connect to database and create database, check your credentials and config.<br/>Error message: '.$e->getMessage().'.';
}
if(!empty($_POST['email_webmaster']) && !filter_var($_POST['email_webmaster'], FILTER_VALIDATE_EMAIL)) {
$error = "Webmaster's email address is invalid.";
}
if(empty($error)) {
if(function_exists('mcrypt_create_iv')) {
$salt = strtr(base64_encode(mcrypt_create_iv(16, MCRYPT_DEV_URANDOM)), '+', '.');
}
else {
mt_srand(microtime(true)*100000 + memory_get_usage(true));
$salt = md5(uniqid(mt_rand(), true));
}
$salt = sprintf("$2a$%02d$", 10) . $salt; //prefix for blowfish
$config = "<?php
define('VERSION_NUMBER', '0.1beta');
define('MYSQL_HOST', '".$_POST['mysql_host']."');
define('MYSQL_LOGIN', '".$_POST['mysql_login']."');
define('MYSQL_PASSWORD', '".$_POST['mysql_password']."');
define('MYSQL_DB', '".$_POST['mysql_db']."');
define('MYSQL_PREFIX', '".$mysql_prefix."');
define('INSTANCE_TITLE', '".$_POST['instance_title']."');
define('BASE_URL', '".$_POST['base_url']."');
define('SALT', '".$salt."');
define('CURRENCY', '".$_POST['currency']."');
define('EMAIL_WEBMASTER', '".$_POST['email_webmaster']."');
define('TEMPLATE_DIR', 'tpl/".$_POST['template']."');
define('LANG', 'i18n/".$_POST['lang']."');
date_default_timezone_set('".$_POST['timezone']."');
";
if(file_put_contents("data/config.php", $config) !== false && file_put_contents("data/notice", '') !== false) {
try {
require_once('inc/User.class.php');
$admin = new User();
$admin->setLogin($_POST['admin_login']);
$admin->setDisplayName(!empty($_POST['admin_display_name']) ? $_POST['admin_display_name'] : '');
$admin->setPassword($admin->encrypt($_POST['admin_password']));
$admin->setAdmin(true);
$admin->setEmail($email_webmaster);
$admin->setStaySignedInToken("");
$admin->setNotifications(3);
$admin->newJsonToken();
$admin->save();
header('location: index.php');
exit();
} catch (Exception $e) {
$error = 'An error occurred when inserting user in the database.<br/> Error message: '.$e->getMessage().'.';
}
}
else {
$error = 'Unable to write configuration to config file data/config.php.';
}
}
}
else {
$current_template = 'default';
$current_lang = 'en.php';
}
$token = generate_token('install');
?>
<!DOCTYPE html>
<html lang="fr">
<head>
<meta charset="utf-8">
<title>Bouffe@Ulm - Installation</title>
<link rel="stylesheet" media="screen" type="text/css" href="tpl/default/css/style.css" />
<script type="text/javascript" src="tpl/default/js/main.js"></script>
</head>
<body id="install">
<h1 class="center">Bouffe@Ulm - Installation</h1>
<?php
if(!empty($error)) {
echo '<p class="error">'.$error.'</p>';
}
?>
<p class="center">This small form will guide you through the installation of Bouffe@Ulm. You must fill in all the fields.</p>
<form action="install.php" method="post">
<fieldset>
<legend>Database</legend>
<p><label for="mysql_host">MySQL host: </label><input type="text" name="mysql_host" id="mysql_host" value="<?php echo (!empty($_POST['mysql_host'])) ? htmlspecialchars($_POST['mysql_host']) : 'localhost';?>"/></p>
<p><label for="mysql_login">MySQL login: </label><input type="text" name="mysql_login" id="mysql_login" value="<?php echo (!empty($_POST['mysql_login'])) ? htmlspecialchars($_POST['mysql_login']) : '';?>"/></p>
<p><label for="mysql_password">MySQL password: </label><input type="password" name="mysql_password" id="mysql_password"/> <a title="Toggle visible" href="#" onclick="toggle_password('mysql_password'); return false;"><img src="tpl/default/img/toggleVisible.png" alt="Toggle visible"/></a></p>
<p>
<label for="mysql_db">Name of the MySQL database to use: </label><input type="text" name="mysql_db" id="mysql_db" value="<?php echo (!empty($_POST['mysql_db'])) ? htmlspecialchars($_POST['mysql_db']) : 'BouffeATUlm';?>"/><br/>
<em>Note:</em> You <em>must</em> create this database first.
</p>
<p><label for="mysql_prefix">Prefix for the created tables: </label><input type="text" name="mysql_prefix" id="mysql_prefix" value="<?php echo (!empty($_POST['mysql_prefix'])) ? htmlspecialchars($_POST['mysql_prefix']) : 'bouffeatulm_';?>"/><br/>
<em>Note:</em> Leave the field blank to not use any.</p>
</fieldset>
<fieldset>
<legend>General options</legend>
<p><label for="instance_title">Title to display in pages: </label><input type="text" name="instance_title" id="instance_title" value="<?php echo (!empty($_POST['instance_title'])) ? htmlspecialchars($_POST['instance_title']) : 'Bouffe@Ulm';?>"/></p>
<p>
<label for="base_url">Base URL: </label><input type="text" size="30" name="base_url" id="base_url" value="<?php echo (!empty($_POST['base_url'])) ? htmlspecialchars($_POST['base_url']) : htmlspecialchars('http'.(empty($_SERVER['HTTPS'])?'':'s').'://'.$_SERVER['SERVER_NAME'].str_replace("install.php", "", $_SERVER['REQUEST_URI'])); ?>"/><br/>
<em>Note:</em> This is the base URL from which you access this page. You must keep the trailing "/" in the above address.
</p>
<p><label for="currency">Currency: </label><input type="text" name="currency" id="currency" size="3" value="<?php echo (!empty($_POST['currency']) ? htmlspecialchars($_POST['currency']) : '€');?>"/></p>
<p>
<label for="timezone">Timezone: </label><input type="text" name="timezone" id="timezone" value="<?php echo htmlspecialchars(@date_default_timezone_get());?>"/><br/>
<em>For example:</em> Europe/Paris. See the doc for more info.
</p>
<p><label for="email_webmaster">Webmaster's email (optionnal): </label><input type="text" name="email_webmaster" id="email_webmaster" <?php echo (!empty($_POST['currency']) ? 'value="'.htmlspecialchars($_POST['email_webmaster']).'"' : '');?>/></p>
<p>
<label for="lang">Lang: </label>
<select name="lang" id="lang">
<?php
foreach (listLangs() as $value) {
?>
<option value="<?php echo $value['value'];?>" <?php echo ($value['value'] == $current_lang ? 'selected="selected"' : ''); ?>><?php echo $value['option']; ?></option>
<?php
}
?>
</select>
</p>
<p>
<label for="template">Template : </label>
<select name="template" id="template">
<?php
foreach (listTemplates('tpl/') as $tpl) {
?>
<option value="<?php echo $tpl['value'];?>" <?php if ($tpl['value'] == $current_template) { echo 'selected="selected"'; }?>><?php echo $tpl['option']; ?></option>
<?php
}
?>
</select>
</fieldset>
<fieldset>
<legend>Administrator</legend>
<p><label for="admin_login">Admin username: </label><input type="text" name="admin_login" id="admin_login" <?php echo (!empty($_POST['admin_login'])) ? 'value="'.htmlspecialchars($_POST['admin_login']).'"' : '';?>/></p>
<p><label for="admin_display_name">Admin displayed name: </label><input type="text" name="admin_display_name" id="admin_display_name" <?php echo (!empty($_POST['admin_display_name']) ? 'value="'.htmlspecialchars($_POST['admin_display_name']).'"' : '');?>/> (Leave empty to use the login)</p>
<p><label for="admin_password">Admin password: </label><input type="password" name="admin_password" id="admin_password"/> <a href="#" title="Toggle visible" onclick="toggle_password('admin_password'); return false;"><img src="tpl/default/img/toggleVisible.png" alt="Toggle visible"/></a></p>
</fieldset>
<p class="center"><input <?php echo (!empty($block_form)) ? 'disabled ' : '';?>type="submit" value="Install"><input type="hidden" name="token" value="<?php echo $token;?>"/></p>
</form>
</body>
</html>