<?php declare(strict_types=1);

namespace BradyMcD\TAATP;
use BradyMcD\TAATP\Required\PersistenceInterface;
use BradyMcD\TAATP\SessionInterface;
use BradyMcD\TAATP\AntiCSRFInterface;
use BradyMcD\TAATP\Workflow\UserManagement;
use BradyMcD\TAATP\Workflow\Authenticate;


/**
 * The primary entrypoint of the module.
 * @SuppressWarnings(PHPMD.ShortVariable)
 */
class Factory
{
    public function __construct(
        private PersistenceInterface $db,
        private RequestInterface $request,
        private null|SessionInterface $session,
        private null|\PSR\Clock\ClockInterface $csrfClock,
        private null|AntiCSRFInterface $csrf,
        private null|\PSR\Clock\ClockInterface $totpClock,
        private null|HashInterface $hash,
    )
    {
        $this->session ? : $this->session = new Session\Base();
        $this->csrf_clock ? : $this->csrfClock = new Clock\Request();
        $this->csrf ? : $this->csrf = new AntiCSRF\Base(
            $this->session,
            $this->csrf_clock
        );
        $this->totp_clock ? : $this->totpClock = new Clock\Base();
        $this->$hash ? : $this->hash = new Hash\HMAC_SHA1();
    }

    public function userManagement(mixed $userIndex): UserManagement
    {
        return new UserManagement($this->db, $this->request, $this->csrf, $this->session, $userIndex);
    }

    public function authenticate(mixed $userIndex): ?Authenticate
    {
        if(\is_null($this->db->getSecret($userIndex)))
            return null;
        else
            return new Authenticate($this->db, $this->request, $this->csrf, $this->session, $userIndex);
    }
}

?>