<?php

namespace App\Module\AppGame\Handler\Public;

use App\Module\AppGame\Handler\BaseHandler;
use App\Module\Sms\Enums\CODE_TYPE;
use App\Module\Sms\Services\SmsService;
use Google\Protobuf\Internal\Message;
use Illuminate\Support\Facades\Log;
use Illuminate\Support\Str;
use Uraus\Kku\Request\RequestPublicCheckCode;
use Uraus\Kku\Response\ResponsePublicCheckCode;
use Uraus\Kku\Common\RESPONSE_CODE;
use UCore\Exception\LogicException;

/**
 * 处理验证码校验请求
 */
class CheckCodeHandler extends BaseHandler
{
    /**
     * 是否需要登录
     * @var bool
     */
    protected bool $need_login = false;

    /**
     * 处理验证码校验请求
     *
     * @param RequestPublicCheckCode $data 验证码校验请求数据
     * @return ResponsePublicCheckCode 验证码校验响应
     */
    public function handle(Message $data): Message
    {
        // 创建响应对象
        $response = new ResponsePublicCheckCode();

        try {
            // 获取请求参数
            $code = $data->getCode();

            // 参数验证
            if (empty($code)) {
                throw new LogicException("验证码不能为空");
            }

            // 从会话中获取手机号和验证码类型
            $phone = session('verify_phone');
            $type = session('verify_type');

            if (empty($phone)) {
                throw new LogicException("请先发送验证码");
            }

            if (empty($type)) {
                throw new LogicException("验证码类型无效");
            }

            // 将type转换为CODE_TYPE枚举
            $codeType = match ((int)$type) {
                1 => CODE_TYPE::REGISTER,
                2 => CODE_TYPE::LOGIN,
                3 => CODE_TYPE::RESET_PASSWORD,
                default => throw new LogicException("无效的验证码类型")
            };

            // 验证验证码
            $smsService = app(SmsService::class);
            $isValid = $smsService->verifyCode($codeType, $phone, $code);

            if (!$isValid) {
                throw new LogicException("验证码无效或已过期");
            }

            // 生成临时令牌
            $token = Str::random(32);

            // 将令牌与手机号关联并存储在会话中
            session(['verify_token' => $token]);
            session(['verified_phone' => $phone]);

            // 设置响应
            $response->setToken($token);
            $this->response->setCode(RESPONSE_CODE::OK);
            $this->response->setMsg('验证码验证成功');

            // 记录日志
            Log::info('验证码验证成功', [
                'phone' => $phone,
                'type' => $type,
                'token' => $token
            ]);

        } catch (\Exception $e) {
            Log::error('验证码验证异常', [
                'error' => $e->getMessage(),
                'trace' => $e->getTraceAsString()
            ]);

            // 重新抛出异常，交由框架处理
            throw $e;
        }

        return $response;
    }
}