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sakura/sakura.php
2016-02-04 21:56:40 +01:00

242 lines
7.9 KiB
PHP

<?php
/*
* Sakura Community Management System
* (c) 2013-2016 Julian van de Groep <http://flash.moe>
*/
// Declare namespace
namespace Sakura;
// Define Sakura version
define('SAKURA_VERSION', '20160204');
define('SAKURA_VLABEL', 'Amethyst');
define('SAKURA_COLOUR', '#9966CC');
// Define Sakura Path
define('ROOT', __DIR__ . '/');
// Turn error reporting on for the initial startup sequence
error_reporting(-1);
// Override expiration variables
ignore_user_abort(true);
set_time_limit(0);
// Set internal encoding method
mb_internal_encoding('utf-8');
// Stop the execution if the PHP Version is older than 5.4.0
if (version_compare(phpversion(), '5.4.0', '<')) {
die('Sakura requires at least PHP 5.4.0, please upgrade to a newer PHP version.');
}
// Include third-party libraries
if (!@include_once ROOT . 'vendor/autoload.php') {
die('Autoloader not found, did you run composer?');
}
// Include core libraries
require_once ROOT . 'libraries/ActionCode.php';
require_once ROOT . 'libraries/Bans.php';
require_once ROOT . 'libraries/BBcode.php';
require_once ROOT . 'libraries/Comments.php';
require_once ROOT . 'libraries/Config.php';
require_once ROOT . 'libraries/CSRF.php';
require_once ROOT . 'libraries/Database.php';
require_once ROOT . 'libraries/File.php';
require_once ROOT . 'libraries/Hashing.php';
require_once ROOT . 'libraries/News.php';
require_once ROOT . 'libraries/Payments.php';
require_once ROOT . 'libraries/Perms.php';
require_once ROOT . 'libraries/Rank.php';
require_once ROOT . 'libraries/Router.php';
require_once ROOT . 'libraries/Session.php';
require_once ROOT . 'libraries/Template.php';
require_once ROOT . 'libraries/Trick.php';
require_once ROOT . 'libraries/Urls.php';
require_once ROOT . 'libraries/User.php';
require_once ROOT . 'libraries/Users.php';
require_once ROOT . 'libraries/Utils.php';
require_once ROOT . 'libraries/Whois.php';
require_once ROOT . 'libraries/Console/Application.php';
require_once ROOT . 'libraries/Controllers/Forums.php';
require_once ROOT . 'libraries/Controllers/Meta.php';
require_once ROOT . 'libraries/Controllers/User.php';
require_once ROOT . 'libraries/Forum/Forum.php';
require_once ROOT . 'libraries/Forum/Post.php';
require_once ROOT . 'libraries/Forum/Thread.php';
require_once ROOT . 'libraries/Perms/Forum.php';
require_once ROOT . 'libraries/Perms/Manage.php';
require_once ROOT . 'libraries/Perms/Site.php';
// Include database extensions
foreach (glob(ROOT . 'libraries/DBWrapper/*.php') as $driver) {
require_once $driver;
}
// Set Error handler
set_error_handler(['Sakura\Utils', 'errorHandler']);
// Load the local configuration
Config::init(ROOT . 'config/config.ini');
// Change error reporting according to the dev configuration
error_reporting(Config::local('dev', 'show_errors') ? -1 : 0);
// Make the database connection
Database::init(Config::local('database', 'driver'));
// Load the configuration stored in the database
Config::initDB();
// Assign servers file to whois class
Whois::setServers(ROOT . Config::local('data', 'whoisservers'));
// Check if we're using console
if (php_sapi_name() === 'cli' && !defined('SAKURA_CRON')) {
$console = new Console\Application;
$console->run($argv);
exit;
}
// Check if we the system has a cron service
if (Config::get('no_cron_service')) {
// If not do an "asynchronous" call to the cron.php script
if (Config::get('no_cron_last') < (time() - Config::get('no_cron_interval'))) {
// Check OS
if (substr(strtolower(PHP_OS), 0, 3) == 'win') {
pclose(popen('start /B ' . PHP_BINDIR . '\php.exe ' . addslashes(ROOT . 'cron.php'), 'r'));
} else {
pclose(popen(PHP_BINDIR . '/php ' . ROOT . 'cron.php > /dev/null 2>/dev/null &', 'r'));
}
// Update last execution time
Database::update('config', [['config_value' => time()], ['config_name' => ['no_cron_last', '=']]]);
}
}
// Start output buffering
ob_start(Config::get('use_gzip') ? 'ob_gzhandler' : null);
// Initialise the router
Router::init();
// Include routes file
include_once ROOT . 'routes.php';
// Auth check
$authCheck = Users::checkLogin();
// Create a user object for the current logged in user
$currentUser = User::construct($authCheck[0]);
// Create the Urls object
$urls = new Urls();
// Prepare the name of the template to load (outside of SAKURA_NO_TPL because it's used in imageserve.php)
$templateName =
!defined('SAKURA_MANAGE')
&& isset($currentUser->optionFields()['useMisaki'])
&& $currentUser->optionFields()['useMisaki'] ?
'misaki' : Config::get('site_style');
if (!defined('SAKURA_NO_TPL')) {
// Start templating engine
Template::set($templateName);
// Set base page rendering data
$renderData = [
'sakura' => [
'versionInfo' => [
'version' => SAKURA_VERSION,
],
'dev' => [
'showChangelog' => Config::local('dev', 'show_changelog'),
],
'cookie' => [
'prefix' => Config::get('cookie_prefix'),
'domain' => Config::get('cookie_domain'),
'path' => Config::get('cookie_path'),
],
'contentPath' => Config::get('content_path'),
'resources' => Config::get('content_path') . '/data/' . $templateName,
'charset' => Config::get('charset'),
'siteName' => Config::get('sitename'),
'siteLogo' => Config::get('sitelogo'),
'siteDesc' => Config::get('sitedesc'),
'siteTags' => json_decode(Config::get('sitetags'), true),
'dateFormat' => Config::get('date_format'),
'currentPage' => (isset($_SERVER['REQUEST_URI']) ? $_SERVER['REQUEST_URI'] : null),
'referrer' => (isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : null),
'onlineTimeout' => Config::get('max_online_time'),
'announcementImage' => Config::get('header_announcement_image'),
'announcementLink' => Config::get('header_announcement_link'),
'trashForumId' => Config::get('forum_trash_id'),
'recaptchaPublic' => Config::get('recaptcha_public'),
'recaptchaEnabled' => Config::get('recaptcha'),
'disableRegistration' => Config::get('disable_registration'),
'lockAuth' => Config::get('lock_authentication'),
'requireActivation' => Config::get('require_activation'),
'minPwdEntropy' => Config::get('min_entropy'),
'minUsernameLength' => Config::get('username_min_length'),
'maxUsernameLength' => Config::get('username_max_length'),
],
'php' => [
'sessionid' => \session_id(),
'time' => \time(),
'self' => $_SERVER['PHP_SELF'],
],
'session' => [
'checkLogin' => $authCheck,
'sessionId' => $authCheck[1],
'userId' => $authCheck[0],
],
'user' => $currentUser,
'urls' => $urls,
'get' => $_GET,
'post' => $_POST,
];
// Add the default render data
Template::vars($renderData);
// Site closing
if (Config::get('site_closed')) {
// Set parse variables
Template::vars([
'page' => [
'message' => Config::get('site_closed_reason'),
],
]);
// Print page contents
echo Template::render('global/information');
exit;
}
// Ban checking
if ($authCheck && !in_array($_SERVER['PHP_SELF'], [$urls->format('AUTH_ACTION', [], false)]) && $ban = Bans::checkBan($currentUser->id)) {
// Additional render data
Template::vars([
'ban' => [
'reason' => $ban['reason'],
'issued' => $ban['issued'],
'expires' => $ban['expires'],
'issuer' => (User::construct($ban['issuer'])),
],
]);
// Print page contents
echo Template::render('main/banned');
exit;
}
}