private function __construct()
{
$this->args = isset($_GET['arg']) ? explode('/', trim($_GET['arg'], '/')) : ['home'];
$this->client = Client::getBy('name', 'Guest');
$this->controller = ucfirst($this->args[0]) . "Ctrl";
$this->method = $_SERVER['REQUEST_METHOD'];
}
public static function create()
{
// TODO: Remplacer 'root' par '' en prod absolument !!
$public_key = $_SERVER['HTTP_X_PUBLIC_KEY'] ?? 'root';
// TODO: Remplacer 'hash_hmac(...)' par '' en prod absolument !!
$received_hash = $_SERVER['HTTP_X_HASH'] ?? hash_hmac('sha256', 'root', 'root');
if (Client::exists('public_key', $public_key)) {
$client = Client::getBy('public_key', $public_key);
$expected_hash = hash_hmac('sha256', $client->name, $client->private_key);
if ($received_hash == $expected_hash) {
$token = Token::generate();
$ttl = 600;
Token::insertIntoDb([$token, Utils::time(), $ttl, $client->id]);
Data::get()->add('token', $token);
return null;
}
}
Data::get()->add('error', 'Wrong keypair');
}
