而且控制台也只显示之前的测试都没问题。就是主页和about页面访问不了。

这是我的server.js代码

import Koa from 'koa'
import { Nuxt, Builder } from 'nuxt'
import R from 'ramda'
import { resolve } from 'path'



const r = path => resolve(__dirname, path)
const host = process.env.HOST || '127.0.0.1'
const port = process.env.PORT || 3000
const MIDDLEWARES = ['database','router']
let config = require('../nuxt.config.js')
config.dev = !(process.env === 'production')


class Server {
  constructor () {
    this.app = new Koa()
    this.useMiddleWares(this.app)(MIDDLEWARES)
  }

  useMiddleWares (app) {
    return R.map(R.compose(
      R.map(i => i(app)),
      require,
      i => `${r('./middlewares')}/${i}`
    ))
  }

  async start () {

    const nuxt = await new Nuxt(config)

    if (config.dev) {
      const builder = new Builder(nuxt)
      builder.build().catch(e => {
        console.error(e)
        process.exit(1)
      })
    }

    this.app.use(async (ctx, next) => {
      ctx.status = 200
      ctx.req.session = ctx.session

      await nuxt.render(ctx.req, ctx.res)
    })

    this.app.listen(port, host)
    console.log('Server listening on ' + host + ':' + port)
  }
}

const app = new Server()

app.start()