Passport js 本地策略自定义回调将用户显示为 false，将信息显示为“缺少凭据" [英] Passport js local strategy custom callback showing user as false and info as “Missing credentials”

问题描述

我正在使用 Node.js、angularjs、express 和护照.我已经尝试了我能想到的所有选项，但仍然没有解决方案.无法从其他帖子中找到解决此问题的方法.

I am using Node.js,angularjs,express and passport. I have tried all options I can think of, but still no solution. Couldn't find a solution from other posts for this problem.

app.post('/login', function(req, res, next) {

console.log(req.body.Email);
console.log(req.body.Password);

passport.authenticate('local', function(err, user, info) {

    console.log(err,user,info);
...

在上面的 req.body 在控制台中显示正确，但在护照身份验证中，它显示 null、false 和 info 作为缺少凭据.

In above req.body is showing correct in console but in passport authenticate it is showing null,false and info as missing credentials.

我已将以下内容用于通行证

I have used the following for pass port

passport.use(new LocalStrategy({ usernameField: 'Email' }, (Email, Password, done) => {
console.log(Email, Password, done);
User.findOne({ Email: Email.toLowerCase() }, (err, user) => {
    console.log(err);
    if (err) { return done(err); }
    if (!user) {
        return done(null, false, { msg: `Email ${Email} not found.` });
    }
    user.ComparePassword(Password, (err, isMatch) => {
        if (err) { return done(err); }
        if (isMatch) {
            return done(null, user);
        }
        return done(null, false, { msg: 'Invalid email or password.' });
    });
});
}));


passport.serializeUser((user, done) => {
   // console.log(user, done);
    done(null, user.id);
});

passport.deserializeUser((id, done) => {
    User.findById(id, (err, user) => {
        done(err, user);
    });
});

我不明白为什么会出现这个问题.

I couldn't understand why the problem exist.

有人知道我在这里遗漏了什么吗?！?！

Does anybody know what I am missing here?!?!

谢谢！

推荐答案

添加 upto kaxi answer 我已经通过在护照本地策略中添加密码字段来解决此错误，如下所示

Adding upto kaxi answer I have made to solve this error by adding password field in the passport local strategy as below

 passport.use(new LocalStrategy({ usernameField: 'Email',passwordField: 'Password'  }, (Email, Password, done) 

代替

passport.use(new LocalStrategy({ usernameField: 'Email' }, (Email, Password, done)

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