【发布时间】:2018-01-06 11:05:52
【问题描述】:
我正在尝试将 Passportjs 与 Node.js 和 MySQL 一起使用。
我得到这个错误:
无法将用户反序列化出会话
在注册码中我有这个:
app.post("/register", function(req, res){
var hash = bcrypt.hashSync(req.body.password);
var q = "INSERT INTO users (username, email, hash) VALUES ('" + req.body.username +"','" + req.body.email +"','"+ hash +"')";
connection.query(q, function(err, result) {
if (err){
res.redirect("/register");
}else{
connection.query('SELECT * FROM users WHERE id = LAST_INSERT_ID()',
function(err, result){
var user = result[0];
req.login(user, function(err){
res.redirect('/');
});
});
}
});
});
在 LocalStrategy 我有这个:
passport.use(new LocalStrategy(
function(username, password, done) {
var q = "SELECT username AS username, hash AS hash, id AS id FROM users WHERE username ='"+ [username] +"'";
connection.query(q, function(err, result) {
var hash = result[0].hash;
var isValid = bcrypt.compareSync(password, hash);
if (err) throw err;
if (isValid){
//redirect back to index
return done(null,{user:result[0]});
} else {
return done(null,false);
}
});
}
));
我相信这是我出错的地方,但我无法弄清楚,在序列化和反序列化中我有这个:
passport.serializeUser(function(user, done) {
done(null, user.id);
}); //store id in session
passport.deserializeUser(function(id, done) {
connection.query("SELECT * FROM users WHERE id ='"+id+"'",function(err,rows){
done(err, rows[0]);
});
});
【问题讨论】:
标签: mysql node.js passport.js