Node js护照本地身份验证正在继续加载

时间:2020-04-24 17:55:37

标签: mysql node.js express passport.js passport-local

我正在使用节点js(express和mysql)创建一个应用,尝试使用本地护照进行身份验证。当我单击登录时,一切运行良好,但是在比较凭据成功后,重定向无法正常工作(继续加载)。但是如果凭据不匹配,则故障重定向可以正常进行,没有任何错误

怎么了?哪里?谁能帮忙找出来?请...

我的登录路线:

router.post('/login', (req, res, next) => { 
       console.log('post login.');          //never logged, why?
    passport.authenticate('local', {
      successRedirect: '/admin/dashboard',
      failureRedirect: '/login',
      failureFlash: true
    })(req, res, next);
  });

护照配置:

const LocalStrategy = require('passport-local').Strategy;
const bcrypt = require('bcrypt');

// Load User model
const User = require('../config/db').User;

module.exports = function(passport) {
  passport.use(
    new LocalStrategy({usernameField: 'email',  passwordField: 'password' }, (username, password, done) => {
      // Match user
      User.findOne({where: {email: username}}).then(user => {

        console.log(user.name);        //logged user name.

        if (!user) {

          return done(null, false, { message: 'That email is not registered' });
        }

        // Match password
        const isMatched = bcrypt.compareSync(password, user.password);

          if (isMatched) {
              console.log('password matched.');         //logged when password matched.
            return done(null, user);
          } else { console.log('password not matched.');    //logged when password not matched.
            return done(null, false, { error_msg: 'Password incorrect' });
          } 
      });
    })
  );

  passport.serializeUser(function(user, done) {
      console.log('serialized: ', user.id);       //logged when credentials matched.
    return done(null, user.id);
  });

  passport.deserializeUser(function(id, done) {
    User.findByPk(id, function(err, user) {
        console.log('deserialized');

      return done(null, user.id);
    });
  });

};

1 个答案:

答案 0 :(得分:0)

经过几个小时的搜索,我找到了解决方案,这里的问题出在deserializeUser方法中。 我只是在deserializeUser中更改了一些代码,因为: passport无法在会话之外反序列化用户

它对我来说效果很好,我希望它能对像我这样的问题的人起作用。

passport.deserializeUser(function(user, done) {
      return done(null, user);
    });