-
-
Save camperbot/136b3ad611cc80b41cab6f74bb460f6a to your computer and use it in GitHub Desktop.
Advanced Node and Express - How to Put a Profile Together
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
html | |
head | |
title FCC Advanced Node and Express | |
meta(name='description', content='Profile') | |
meta(charset='utf-8') | |
meta(http-equiv='X-UA-Compatible', content='IE=edge') | |
meta(name='viewport', content='width=device-width, initial-scale=1') | |
link(rel='stylesheet', href='/public/style.css') | |
body | |
h1.border.center FCC Advanced Node and Express Profile | |
// Add your code below, make sure its indented at this level | |
h2.center#welcome Welcome, #{username}! | |
a(href='/logout') Logout |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
'use strict'; | |
require('dotenv').config(); | |
const express = require('express'); | |
const myDB = require('./connection'); | |
const fccTesting = require('./freeCodeCamp/fcctesting.js'); | |
const session = require('express-session'); | |
const passport = require('passport'); | |
const ObjectID = require('mongodb').ObjectID; | |
const LocalStrategy = require('passport-local'); | |
const app = express(); | |
app.set('view engine', 'pug'); | |
fccTesting(app); // For fCC testing purposes | |
app.use('/public', express.static(process.cwd() + '/public')); | |
app.use(express.json()); | |
app.use(express.urlencoded({ extended: true })); | |
app.use(session({ | |
secret: process.env.SESSION_SECRET, | |
resave: true, | |
saveUninitialized: true, | |
cookie: { secure: false } | |
})); | |
app.use(passport.initialize()); | |
app.use(passport.session()); | |
myDB(async (client) => { | |
const myDataBase = await client.db('database').collection('users'); | |
// Be sure to change the title | |
app.route('/').get((req, res) => { | |
// Change the response to render the Pug template | |
res.render('pug', { | |
title: 'Connected to Database', | |
message: 'Please login', | |
showLogin: true | |
}); | |
}); | |
app.route('/login').post(passport.authenticate('local', { failureRedirect: '/' }), (req, res) => { | |
res.redirect('/profile'); | |
}); | |
app.route('/profile').get(ensureAuthenticated, (req, res) => { | |
res.render(process.cwd() + '/views/pug/profile', { username: req.user.username }); | |
}); | |
// Serialization and deserialization here... | |
passport.serializeUser((user, done) => { | |
done(null, user._id); | |
}); | |
passport.deserializeUser((id, done) => { | |
myDataBase.findOne({ _id: new ObjectID(id) }, (err, doc) => { | |
done(null, doc); | |
}); | |
}); | |
passport.use(new LocalStrategy( | |
function(username, password, done) { | |
myDataBase.findOne({ username: username }, function (err, user) { | |
console.log('User '+ username +' attempted to log in.'); | |
if (err) { return done(err); } | |
if (!user) { return done(null, false); } | |
if (password !== user.password) { return done(null, false); } | |
return done(null, user); | |
}); | |
} | |
)); | |
// Be sure to add this... | |
}).catch((e) => { | |
app.route('/').get((req, res) => { | |
res.render('pug', { title: e, message: 'Unable to login' }); | |
}); | |
}); | |
function ensureAuthenticated(req, res, next) { | |
if (req.isAuthenticated()) { | |
return next(); | |
} | |
res.redirect('/'); | |
} | |
// app.listen out here... | |
app.listen(process.env.PORT || 3000, () => { | |
console.log('Listening on port ' + process.env.PORT); | |
}); |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment