PHP-Introduction/router.php at main · adrianablackgousto/PHP-Introduction · GitHub

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<?php

//dieAndDump($_SERVER);

$uri = parse_url($_SERVER['REQUEST_URI'])['path'];

//if ($uri === '/') {
//    require "controllers/index.php";
//} else if ($uri === '/about') {
//    require "controllers/about.php";
//} else if ($uri === '/contact') {
//    require "controllers/contact.php";
//}

$routes = [
    '/' => 'controllers/index.php',
    '/about' => 'controllers/about.php',
    '/contact' => 'controllers/contact.php',
];

function routeToController($uri, $routes) {
    if(key_exists($uri, $routes)) {
        require $routes[$uri];
    } else {
        abort();
    }
}


function abort($code = 404) {
    http_response_code($code);
    require "views/${code}.php";
    die();
}

routeToController($uri, $routes);