无法从NestJS中的请求中获取cookies

import { Controller, Get, Req } from '@nestjs/common';
import { Request } from 'express';

@Controller('example')
export class ExampleController {
  @Get()
  getExample(@Req() request: Request) {
    const cookies = request.cookies;
    // 处理cookies
    return 'Cookies: ' + JSON.stringify(cookies);
  }
}