<?php
declare(strict_types=1);

namespace app\api\controller\v1;

use app\api\logic\UserLogic;
use app\api\util\ReturnCode;
use plugin\saiadmin\basic\OpenController;
use support\Request;
use support\Response;

/**
 * 平台 v1 游戏接口
 * 获取进入游戏：/api/v1/getGameUrl
 * 请求头：auth-token
 * POST 参数：username, password（默认123456）, time
 */
class GameController extends OpenController
{
    /**
     * 获取游戏地址
     * 根据 username 创建登录 token（JWT），拼接游戏地址返回
     */
    public function getGameUrl(Request $request): Response
    {
        $username = trim((string) ($request->post('username', '')));
        $password = trim((string) ($request->post('password', '123456')));
        $time = trim((string) ($request->post('time', '')));

        if ($username === '') {
            return $this->fail('username 不能为空', ReturnCode::PARAMS_ERROR);
        }
        if ($password === '') {
            $password = '123456';
        }
        if ($time === '') {
            $time = (string) time();
        }

        try {
            $logic = new UserLogic();
            $result = $logic->loginByUsername($username, $password, 'chs', 0.0, $time);
        } catch (\plugin\saiadmin\exception\ApiException $e) {
            return $this->fail($e->getMessage(), ReturnCode::PARAMS_ERROR);
        }

        $gameUrlBase = rtrim(config('api.game_url', 'dice-game.yuliao666.top'), '/');
        $tokenInUrl = str_replace('%3D', '=', urlencode($result['token']));
        $url = $gameUrlBase . '/?token=' . $tokenInUrl;

        return $this->success([
            'url' => $url,
        ]);
    }
}