<?php
/**
* Saika - The PHP Framework For KIDS
*
* @author Miraz Mac <mirazmac@gmail.com>
* @version 1.0
* @since 1.0
*/
// Load core functions first
require_once SYSTEM . 'core/Functions.php';
// Make sure the PHP version is at-least 5.4
if(!is_php('5.4')) {
saika_blue_screen('You need at-least PHP 5.4 to run Saika. Your current PHP
version is '. PHP_VERSION);
}
/**
* Set the error reporting according to the environment
*
* Forked from Codeigniter 3.1.2
*/
switch (@strtolower(ENVIRONMENT)) {
case 'development':
case 'dev':
error_reporting(-1);
ini_set('display_errors', 1);
break;
case 'testing':
case 'production':
ini_set('display_errors', 0);
if (version_compare(PHP_VERSION, '5.3', '>=')) {
error_reporting(E_ALL & ~E_NOTICE & ~E_DEPRECATED & ~E_STRICT & ~E_USER_NOTICE & ~E_USER_DEPRECATED);
} else {
error_reporting(E_ALL & ~E_NOTICE & ~E_STRICT & ~E_USER_NOTICE);
}
break;
default:
header('HTTP/1.1 503 Service Unavailable.', true, 503);
saika_blue_screen('The application environment is not set correctly.<br/>
Please define <code>ENVIRONMENT</code> constant in index.php');
}
/**
* Load composer dependencies
*
* !! Important: Don't forget to run "composer install" !!
*/
require ROOT . 'vendor/autoload.php';
/**
* Autoload custom helpers
*/
$helpers = Config::get('AUTOLOAD_HELPERS');
if (is_array($helpers) && !empty($helpers)) {
foreach ($helpers as $helper) {
load_helper($helper);
}
}
$charset = mb_strtoupper(Config::get('CHARSET'));
// Set Internal charset
// We are suppressing errors because in few servers ini_set() is disabled and
// generates warning
@ini_set('default_charset', $charset);
@ini_set('mbstring.internal_encoding', $charset);
@ini_set('iconv.internal_encoding', $charset);
// Unset the variables to avoid future re-use or conflicts
unset($charset, $helpers, $helper);
// Set server timezone
if (Config::get('TIMEZONE')) {
date_default_timezone_set(Config::get('TIMEZONE'));
}
/**
* Change the session save path
*/
if (Config::get('SESSION_SAVE_PATH')) {
session_save_path(Config::get('SESSION_SAVE_PATH'));
}
/**
* Change session cookie parameters
*/
session_set_cookie_params((int)Config::get('SESSION_LIFETIME'), Config::get('COOKIE_PATH'), Config::get('COOKIE_DOMAIN'),
(bool)Config::get('COOKIE_SECURE'), (bool)Config::get('COOKIE_HTTPONLY'));
/**
* Secure headers
*
* Bring my violin Watson!
*/
// Enable strict transport security, if connection is SSL
if (is_https()) {
header('Strict-Transport-Security: max-age=16070400; includeSubDomains');
}
// Disable framing, except same site
header('X-Frame-Options: sameorigin');
// Enable Browser level XSS protection
header('X-XSS-Protection: 1; mode=block');
// Disable sniffing
header('X-Content-Type-Options: nosniff');
// Remove PHP version from header
header_remove('x-powered-by');
/**
* Start the application
*
* Boom!
*/
new App();
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