【发布时间】:2016-11-01 16:17:03
【问题描述】:
大家好,我一直在尝试为用户实现登录,但一直在努力解决如何在数据库中进行名称和密码的比较,以便他们可以使用会话登录,但我只能在下面做到这一点
exports.userSignup = function(req, res) {
res.render('signup');
};
exports.register = function(req, res, next) {
req.getConnection(function(err, connection) {
if (req.body.name && req.body.email && req.body.password) {
// if user puts correct info the get save to database
var newUser = {
name: req.body.name,
email: req.body.email,
password: req.body.password,
confirm_password: req.body.confirm_password
};
// using bycrypt to store hashed passwords
var passwordStore = bcrypt.hash(newUser.password, saltRounds, f function(err, hash) {
newUser.password = hash
bcrypt.compare(newUser.confirm_password, hash, function(err, res) {
newUser.confirm_password = hash
connection.query('insert into Users set ?', newUser, function(err, results) {
if (err) return next(err);
req.flash("success", 'Welcome', newUser.name);
req.session.user = newUser;
res.redirect('/categories');
});
});
});
} else {
var err = new Error('All fields must be filled. ')
// req.flash("danger", "All fields must be filled")
err.status = 400;
return next(err)
}
})
}
exports.login = function(req, res) {
res.render('login')
}
exports.signIn = function(req, res, next) {
req.getConnection(function(err, connection) {
connection.query('SELECT name, email, password from Users', function(err, rows, fields) {
req.session.user = {
name: req.body.name,
password: req.body.password,
is_admin: rolesMap[req.body.name] === "admin"
}
res.redirect("/categories")
})
})
}`
有人可以帮我登录吗,因为这是我唯一遇到的问题,在此先感谢
【问题讨论】: