<?php

namespace App\Http\Controllers\Api;

use App\Http\Controllers\Controller;
use App\Models\GameAccount;
use App\Services\LauncherGameTicketService;
use Illuminate\Http\JsonResponse;
use Illuminate\Http\Request;
use Illuminate\Validation\Rule;
use OpenApi\Attributes as OA;

class LauncherGameTicketController extends Controller
{
    public function __construct(private readonly LauncherGameTicketService $tickets) {}

    #[OA\Post(
        path: '/api/launcher/game-ticket',
        summary: 'Выдать одноразовый билет для входа в vMaNGOS',
        description: 'Создаёт короткоживущий SRP-билет. Новый билет отзывает предыдущий.',
        security: [['bearerAuth' => []]],
        tags: ['Launcher Auth'],
        requestBody: new OA\RequestBody(required: true, content: new OA\JsonContent(
            required: ['client_build'],
            properties: [new OA\Property(property: 'client_build', type: 'integer', example: 5875)],
        )),
        responses: [
            new OA\Response(response: 200, description: 'Билет выдан', content: new OA\JsonContent(
                required: ['account', 'ticket', 'expires_at'],
                properties: [
                    new OA\Property(property: 'account', type: 'string', example: 'PLAYERONE'),
                    new OA\Property(property: 'ticket', type: 'string', pattern: '^[A-Z0-9]{16}$'),
                    new OA\Property(property: 'expires_at', type: 'string', format: 'date-time'),
                ],
            )),
            new OA\Response(response: 401, description: 'Launcher authentication required'),
            new OA\Response(response: 422, description: 'Unsupported client build'),
            new OA\Response(response: 429, description: 'Too many requests'),
        ],
    )]
    public function store(Request $request): JsonResponse
    {
        $build = (int) $request->validate([
            'client_build' => ['required', 'integer', Rule::in([(int) config('moonwell.launcher.client_build')])],
        ])['client_build'];

        /** @var GameAccount $account */
        $account = $request->user();
        $bearer = $request->bearerToken();
        abort_if($bearer === null, 401);

        return response()
            ->json($this->tickets->issue($account, $bearer, $build))
            ->header('Cache-Control', 'no-store');
    }
}