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我需要身体验证和更好的错误处理没有第一个验证中间件。代码工作得很好,但我想删除第一个中间件并在第二个时间内进行验证。Passport.js本地登录与身体验证和错误处理
路线/ auth.js
router.post('/signin', function(req, res, next){
req.checkBody('email', 'Email is required.').notEmpty();
req.checkBody('email', 'Invalid email format.').isEmail();
req.checkBody('password', 'Password is required.').notEmpty();
req.checkBody('password', 'The password length must be between 8 and 100.').isLength({min: 8, max: 100});
var err = req.validationErrors();
if (err) {
res.status(400).send({ success: false, error: err});
return;
}
next();
});
router.post('/signin', passport.authenticate('local', { session: false }), function(req, res){
var user = req.user;
return res.json({success: true, user: user});
});
至于错误处理,如果用户不匹配,错误的是:
{
"error": "Invalid email and/or password"
}
,我想这一点:
{
"success":false,
"error": "Invalid email and/or password"
}
我该怎么办?
passport.js
passport.use(new LocalStrategy({
usernameField: 'email',
passwordField: 'password'
},
function(email, password, done) {
User.findOne({ email: email, password: password },'-password', function (err, user) {
if (err)return done(err);
if(!user){
var err = new Error('Invalid email and/or password');
err.status = 401;
return done(err, false);
}
return done(null, user);
})
}
));
感谢您的答复。