<?php

declare(strict_types=1);

namespace App\Services;

use App\Jobs\AddClientToDatabase;
use DateTimeImmutable;
use Lcobucci\JWT\Configuration;

class TokenService
{
    /**
     * Generate a JWT token.
     */
    public function getNewToken(array $data): string
    {
        $config = resolve(Configuration::class);

        $token = $config->builder()
            ->issuedAt(new DateTimeImmutable)
            ->withClaim('client_id', $data['client_id'])
            ->withClaim('me', $data['me'])
            ->withClaim('scope', $data['scope'])
            ->withClaim('nonce', bin2hex(random_bytes(8)))
            ->getToken($config->signer(), $config->signingKey());

        dispatch(new AddClientToDatabase($data['client_id']));

        return $token->toString();
    }
}