Javascript 在后端使用节点js尝试配置文件路由，而不使用passport.js进行身份验证

我正在尝试在我的项目中为用户创建配置文件页面，而不使用passaport.js进行身份验证。 我创建了一个用于AustNotification的中间件，它是check-auth.js。我正在使用失眠来访问我的个人资料路由令牌。我从check-auth.js中得到错误。有人能帮我解决这个问题吗？ 谢谢

这是用于身份验证的中间件（检查auth.js）

2-这是我个人资料页面的用户控制器。（users.js）

3-这是用户的我的路线（用户路线）

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我找到了解决办法。它需要是``req.userData=decodedToken`，而不是``req.userData={userId:decodedToken.userId}`。它起作用了

const jwt = require('jsonwebtoken')
const HttpError = require('../models/HttpError')

module.exports = (req, res , next) => {
  if(req.method === 'OPTIONS'){
      return next()
    }
  try {
    const token = req.headers.authorization.split(' ')[1]                       //We took token from headers authorization.( Bearer 'token')
    if(!token){                                                                 // We check token if it is falsy.If it is, We will send error for authentication failed
          throw new Error('Authentication failed')
    }

    const decodeToken = jwt.verify(token,process.env.JWT_SECRET_KEY)            // for verifying token we need token and our secret key.
     console.log(decodeToken.userId)
     console.log(req.isLoggedIn)

     req.userData = {userId:decodedToken.userId}                                // We will use userid to delete and edit  recipes and meals. we need that.
     next()                                                                     // It is authenticated go next middleware

  }
  catch(err){                                                                   // if our token does not match with the token.
    const error = new HttpError('Authentication failed mi', 403)
    return next(error)                                                          // Send error
  }
}

const profile = async(req, res, next) => {

  let existingUser
  try{
        existingUser = await User.findById(req.userData.userId,'-password').exec()
     }
  catch(err){
       const error = new HttpError('Profile failed, please try again', 500)
       return next(error)
     }
     if(!existingUser){
       const error = new HttpError('User does not exist',422)
     }


    res.status(200).json({user:existingUser.toObject({getters:true})})
}

const express = require('express')
const {check} = require('express-validator')
const router = express.Router()
const usersController = require('../controllers/users')
const checkAuth = require('../middleware/check-auth')

router.post('/signUp', [
  check('username').not().isEmpty(),
  check('age').not().isEmpty(),
  check('gender').not().isEmpty(),
  check('email').normalizeEmail().isEmail(),
  check('password').isLength({min:6})
],usersController.signUp)
router.post('/login',[
  check('email').normalizeEmail().isEmail(),
  check('password').isLength({min:6})
],usersController.login)
router.use(checkAuth)
router.get('/profile',usersController.profile)
module.exports = router