ladill-servers/app/Services/Hosting/PanelRuntimeResolver.php

<?php

namespace App\Services\Hosting;

use App\Models\CustomerHostingOrder;
use App\Models\HostingAccount;
use App\Services\Hosting\Contracts\PanelRuntimeInterface;
use App\Services\Hosting\PanelRuntimes\SharedHostingPanelRuntime;
use InvalidArgumentException;
use RuntimeException;

class PanelRuntimeResolver
{
    public function __construct(
        private SharedHostingPanelRuntime $sharedHostingRuntime,
    ) {}

    public function forSubject(mixed $subject): PanelRuntimeInterface
    {
        if ($subject instanceof HostingAccount) {
            return $this->sharedHostingRuntime;
        }

        if ($subject instanceof CustomerHostingOrder) {
            throw new RuntimeException('Server-backed hosting panel runtime is not enabled yet for this order.');
        }

        throw new InvalidArgumentException('Unsupported panel runtime subject.');
    }
}