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60 lines
1.9 KiB
60 lines
1.9 KiB
const bcrypt = require('bcrypt')
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const passport = require('passport');
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const LocalStrategy = require('passport-local').Strategy;
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const mongoose = require('mongoose');
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const User = mongoose.model('User');
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passport.serializeUser(function (user, done) {
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done(null, user.id);
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});
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passport.deserializeUser(function (id, done) {
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User.findById(id, function (err, user) {
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done(err, user);
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});
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});
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passport.use('local', new LocalStrategy(
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{
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usernameField: 'username',
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passwordField: 'password'
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},
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(username, password, done) => {
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User.findOne({username: username})
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.then(user => {
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if (!user) {
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const newUser = new User({username, password});
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bcrypt.genSalt(10, (err, salt) => {
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bcrypt.hash(newUser.password, salt, (err, hash) => {
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if (err) throw err;
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newUser.password = hash;
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newUser
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.save()
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.then(user => {
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return done(null, user);
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})
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.catch(err => {
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return done(null, false, {message: err});
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});
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});
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});
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} else {
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bcrypt.compare(password, user.password, (err, isMatch) => {
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if (err) throw err;
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if (isMatch) {
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return done(null, user);
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} else {
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return done(null, false, {message: 'Wrong password'});
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}
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});
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}
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})
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.catch(err => {
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return done(null, false, {message: err});
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});
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})
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);
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module.exports = passport;
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