<?php

declare(strict_types=1);

namespace Modules\Helpdesk\Http\Controllers;

use Illuminate\Http\Request;
use Illuminate\Routing\Controller;
use Illuminate\View\View;

final class NativeAuthorizationController extends Controller
{
    public function authorize(Request $request): View
    {
        $request->validate([
            'client_id' => ['required', 'string'],
            'redirect_uri' => ['required', 'string'],
            'response_type' => ['required', 'in:code'],
            'state' => ['required', 'string', 'min:32'],
            'code_challenge' => ['required', 'string', 'size:43'],
            'code_challenge_method' => ['required', 'in:S256'],
        ]);

        // Authorization-code issuance is not implemented yet.
        // Never redirect a code or token to an unregistered URI.
        abort(501, 'Native authorization is not yet implemented.');
    }

    public function approve(Request $request): void
    {
        abort(501, 'Native authorization approval is not yet implemented.');
    }
}