NodeJs Passport Auth - node.js

Question

I have a problem with passport.js, when I try to log into my account, I get an error: Error: Unknown authentication strategy "local-login". ". What's wrong with my code, thank you.
config/Passport.js
var passport = require('passport');
var request = require('request');
var LocalStrategy = require('passport-local').Strategy;
var User = require('../models/user'); // model User
passport.serializeUser(function (user, done) {
done(null, user.id);
});
passport.deserializeUser(function (id, done) {
User.findById(id, function (err, user) {
done(err, user);
});
});
passport.use('local-login', new LocalStrategy(function(username, password,
done) {
User.findOne({ username: username }, function(err, user) {
if (err) { return done(err); }
if (!user) {
return done(null, false, { msg: "Username" + username + "not found."
});
}
user.comparePassword(password, function(err, isMatch) {
if (err) { return done(err); }
// Make sure the user has been verified
if (isMatch) {
return done(null, user);
}
return done(null, false, { msg: 'Invalid email or password.' });
});
});
}));
app.js
var session = require('express-session');
var passport = require('passport');
app.use(session({
secret: config.secret,
resave: true,
saveUninitialized: true,
cookie: { maxAge: 1*15*1000 }
}));
app.use(passport.initialize());
app.use(passport.session());
app.use(function(req, res, next) {
res.locals.user = req.user;
next();
});
routes/authRoutes.js
app.post('/login', function(req, res, next) {
passport.authenticate('local-login', function(err, user, info) {
if (err) { return next(err); }
if (!user) {
return res.redirect('/login');
}
req.login(user, function(err) {
if (err) { return next(err); }
res.redirect('/');
});
})(req, res, next);
});

Answer 1

It must be 'local' instead of 'local-login'
module.exports.login_post = passport.authenticate('local', {
successRedirect: '/',
failureRedirect: '/',
failureFlash: true
});
I Use MySQL. It's the complete code:
passport.use(new LocalStrategy({
passReqToCallback: true
}, function(req, username, password, done) {
pool.query("SELECT * FROM user WHERE username = ?",[username], function(err, rows, fields) {
if (err) throw err;
console.log('checked');
if(!isExist(username) || !isExist(password)){
return done(null, false, req.flash('message_err', 'Username and password cant be emptied!.'));
}
if (!rows[0]) {
return done(null, false, req.flash('message_err', 'Oops! Username or password didnt match.'));
}
if (!bcrypt.compareSync(password, rows[0].password)) {
return done(null, false, req.flash('message_err', 'Oops! Username/password didnt match.'));
}
return done(null, rows[0]);
});
}));
passport.deserializeUser(function(user, done) {
console.log('user : ' + user);
pool.query("SELECT * FROM user WHERE username = ?", [user], function(err, rows, fields) {
if(err) throw err;
console.log('deserialized');
done(err, rows[0]);
});
});
//serialize and deserialize passport
passport.serializeUser(function(req, user, done) {
console.log('serialized');
done(null, user.username, req.flash('message_success', 'Welcome, '+user.username + "!"));
});
module.exports.login_post = passport.authenticate('local', {
successRedirect: '/',
failureRedirect: '/',
failureFlash: true
});