<?php

declare(strict_types=1);

namespace PhpQml\Bridge\Tests\Helper;

use Symfony\Component\Mercure\HubInterface;
use Symfony\Component\Mercure\Jwt\TokenFactoryInterface;
use Symfony\Component\Mercure\Jwt\TokenProviderInterface;
use Symfony\Component\Mercure\Update;

/**
 * Minimal HubInterface fake that records the last published Update.
 * Used by Publisher / BridgeDoctorCommand tests.
 */
final class HubSpy implements HubInterface
{
    public ?Update $captured = null;

    public function __construct(private readonly string $stubReturnId = '')
    {
    }

    public function getUrl(): string
    {
        return 'http://localhost/.well-known/mercure';
    }

    public function getPublicUrl(): string
    {
        return $this->getUrl();
    }

    public function getProvider(): TokenProviderInterface
    {
        throw new \LogicException('HubSpy::getProvider not used in tests.');
    }

    public function getFactory(): ?TokenFactoryInterface
    {
        return null;
    }

    public function publish(Update $update): string
    {
        $this->captured = $update;

        return $this->stubReturnId;
    }
}