KT-personal-website/public/index.php

<?php

$time_start = microtime(true);

date_default_timezone_set('Europe/Paris');
require_once '../vendor/autoload.php';

use App\Router;
use App\Cache;
use App\Utils\Config;

$config = Config::loadConfig();

$router = new Router;

$router->map('GET', '/', 'App\Controllers\Home');
$router->map('GET', '/posts/{page}', 'App\Controllers\Posts');
$router->map('GET', '/posts', 'App\Controllers\Posts');
$router->map('GET', '/post/{slug}', 'App\Controllers\Post');
$router->map('GET', '/about', 'App\Controllers\Page');
$router->map('GET', '/now', 'App\Controllers\Page');
$router->map('GET', '/favs', 'App\Controllers\Page');
$router->map('GET', '/blogroll', 'App\Controllers\Page');
$router->map('GET', '/slashes', 'App\Controllers\Page');
$router->map('GET', '/use', 'App\Controllers\Page');
$router->map('GET', '/contact', 'App\Controllers\Page'); // use special page
$router->map('GET', '/colophon', 'App\Controllers\Page');
if ($config['debug'] === true) {
    $router->map('GET', '/dev', 'App\Controllers\Dev');
}

$match = $router->match($config);

if ($config['useCache'] === false) {
    Cache::clearCache('page');
    Cache::clearCache('feed');
    Cache::clearCache('post');
    Cache::clearCache('posts');
}
/*
@todo
add system for live preview whitout regen cache*/
if (isset($match['params']['extraParams']['live']) && $match['params']['extraParams']['live'] == 1 && $match['params']['config']['debug'] == true) {
    $match['params']['config']['useCache'] = $config['useCache'] = false;
}

if ($match) {
    if (Cache::isCache($match['params']) && Cache::isValidPage($match['params'], $config['theme']) && Cache::isValidConfig() && $config['useCache'] === true) {
        $gen = Cache::getCache($match['params']['cacheName'], $match['params']['type']);
        $genType = 'Serve from cache in : ';
    } else {
        $gen = $router->render();
        if ($config['useCache'] === true) {
            Cache::setCache($match['params']['cacheName'], $gen, $match['params']['type']);
        }
        $genType = 'Build in : ';
    }

    $time_end = microtime(true);
    $executionTime = round(($time_end - $time_start), 5);
    $gen = preg_replace("/<% buildTime %>/", $genType . $executionTime . 's', $gen);
    echo $gen;
    exit;
} else {
    header("Location: /");
    exit;
}