tracman-server/config/auth.js

271 lines
9.0 KiB
JavaScript

'use strict';
const mw = require('./middleware.js'),
mail = require('./mail.js'),
User = require('./models.js').user,
env = require('./env.js');
module.exports = function(app, passport) {
// Methods for success and failure
var loginOutcome = {
failureRedirect: '/login',
failureFlash: true
};
var connectOutcome = {
failureRedirect: '/account',
failureFlash: true
};
var loginCallback = function(req,res){
res.redirect( req.session.returnTo || '/settings' );
delete req.session.returnTo;
};
// Login/-out
app.route('/login')
.get( function(req,res){
if (req.isAuthenticated()){
res.redirect('/account'); }
else { res.render('login'); }
})
.post( passport.authenticate('local',loginOutcome), loginCallback );
app.get('/logout', function(req,res){
req.logout();
res.redirect('/');
});
// Signup
app.post('/signup', function(req,res,next){
User.findOne({'email':req.body.email}, function(err,user){
if (err){ next(err); }
// User already exists
else if (user){
req.flash('warning','A user with that email already exists! If you forgot your password, use <a href="/login/forgot">this form</a>.');
res.redirect('/login');
} else {
// Create user
var newUser = new User();
newUser.email = req.body.email;
newUser.created = Date.now();
newUser.createToken(function(err,token){
if (err){ next(err); }
mail({
from: '"Trackmap" <accounts@trackmap.tech>',
to: req.body.email,
subject: 'Complete your Trackmap registration',
text: `Welcome to trackmap! \n\nTo complete your registration, follow this link and set your password:\n${env.url}/account/password/${token}`, // plaintext body
html: `<p>Welcome to trackmap! </p><p>To complete your registration, follow this link and set your password:<br><a href="${env.url}/account/password/${token}">${env.url}/account/password/${token}</a></p>` // html body
}).then(function(){
req.flash('success',`An email has been sent to <u>${req.body.email}</u>. Check your inbox to complete your registration.`);
res.redirect('/');
}).catch(function(err){
next(err);
});
});
}
});
});
// Forgot password
app.route('/login/forgot')
.all( function(req,res,next){
if (req.isAuthenticated()){ res.redirect('/account'); }
else { next(); }
})
.get( function(req,res,next){
res.render('forgot');
})
.post( function(req,res,next){
//TODO: Validate and sanitize email
// req.assert('email', 'Please enter a valid email address.').isEmail();
// req.sanitize('email').normalizeEmail({ remove_dots: false });
User.findOne({'email':req.body.email},function(err,user){
if (err){ next(err); }
else if (!user) {
req.flash('danger', `No user has <u>${req.body.email}</u> set as their email address. `);
res.redirect('/login/forgot');
} else {
// Set reset token to user
user.createToken( function(err,token){
if (err){ next(err); }
// Email reset link
mail({
from: '"Trackmap" <accounts@trackmap.tech>',
to: user.email,
subject: 'Reset your Trackmap password',
text: `Hi, \n\nDid you request to reset your trackmap password? If so, follow this link to do so:\n${env.url}/account/password/${token}\n\nIf you didn't initiate this request, just ignore this email. `,
html: `<p>Hi, </p><p>Did you request to reset your trackmap password? If so, follow this link to do so:<br><a href="${env.url}/account/password/${token}">${env.url}/account/password/${token}</a></p><p>If you didn't initiate this request, just ignore this email. </p>`
}).then(function(){
req.flash('success', `An email has been sent to <u>${req.body.email}</u>. Check your email for instructions to reset your password. `);
res.redirect('/');
}).catch(function(err){
next(err);
});
});
}
});
});
// Social
app.get('/login/:service', function(req,res,next){
var service = req.params.service;
if (service==='google'){
var sendParams = {scope:['profile']};
}
if (!req.user) { // Social login
passport.authenticate(service, sendParams)(req,res,next);
} else if (!req.user.auth[service]) { // Connect social account
passport.authorize(service, sendParams)(req,res,next);
} else { // Disconnect social account
req.user.auth[service] = undefined;
req.user.save(function(err){
if (err){ return next(err); }
else {
req.flash('success', `${mw.capitalize(service)} account disconnected. `);
res.redirect('/account');
}
});
}
});
app.get('/login/:service/cb', function(req,res,next){
var service = req.params.service;
if (!req.user) {
passport.authenticate(service, loginOutcome)(req,res,next);
} else {
req.flash('success', `${mw.capitalize(service)} account connected. `);
req.session.returnTo = '/account';
passport.authenticate(service, connectOutcome)(req,res,next);
}
}, loginCallback);
// Old google auth
// app.get('/auth/google', passport.authenticate('google', { scope: [
// 'https://www.googleapis.com/auth/plus.login',
// 'https://www.googleapis.com/auth/plus.profile.emails.read'
// ] }));
// app.get('/auth/google/callback', passport.authenticate('google', {
// failureRedirect: '/',
// failureFlash: true,
// successRedirect: '/',
// successFlash: true
// } ));
// Android auth
//TODO: See if there's a better method
app.get('/auth/google/idtoken', passport.authenticate('google-id-token'), function (req,res) {
if (!req.user) { res.sendStatus(401); }
else { res.send(req.user); }
} );
};
// passport.use(new GoogleStrategy({
// clientID: env.googleClientId,
// clientSecret: env.googleClientSecret,
// callbackURL: env.url+'/auth/google/callback',
// passReqToCallback: true
// }, function(req, accessToken, refreshToken, profile, done) {
// // Check for user
// User.findOne({googleID: profile.id}, function(err, user){
// // Error
// if (err) { console.log('Error finding user with google ID: '+profile.id+'\n'+err); }
// // User found
// if (!err && user !== null) /* Log user in */ {
// if (!user.name) { user.name=profile.displayName; }
// user.lastLogin = Date.now();
// user.save(function (err, raw) {
// if (err) { throwErr(req,err); }
// }); done(null, user);
// }
// // User not found
// else /* create user */ {
// user = new User();
// user.googleID = profile.id;
// user.name = profile.displayName;
// user.email = profile.emails[0].value;
// user.slug = slug(profile.displayName).toLowerCase();
// user.created = Date.now();
// user.lastLogin = Date.now();
// // user.settings = { units:'standard', defaultMap:'road', defaultZoom:11, showSpeed:false, showTemp:false, showAlt:false, showStreetview:false },
// // user.last = { lat:0, lon:0, dir:0, alt:0, spd:0 },
// // user.isPro = false;
// // user.isAdmin = false;
// var cbc = 2;
// var successMessage, failMessage;
// // Generate slug
// (function checkSlug(s,cb) {
// //console.log('checking ',s);
// User.findOne({slug:s}, function(err, existingUser){
// if (err) { console.log('No user found for ',slug,':',err); }
// if (existingUser){
// s = '';
// while (s.length<6) {
// s+='abcdefghijkmnpqrtuvwxy346789'.charAt(Math.floor(Math.random()*28));
// }
// checkSlug(s,cb);
// } else { cb(s); }
// });
// })(user.slug, function(newSlug){
// user.slug = newSlug;
// if (cbc>1) /* waiting on other calls */ { cbc--; }
// else { done(null, user, { success:successMessage, failure:failMessage }); }
// });
// // Generate sk32
// crypto.randomBytes(32, function(err,buf) {
// if (err) {console.log('Unable to get random bytes:',err);}
// if (!buf) {console.log('Unable to get random buffer');}
// else {
// user.sk32 = buf.toString('hex');
// user.save(function(err) {
// if (err) {
// console.log('Error saving new user '+err);
// var failMessage = 'Something went wrong creating your account. Would you like to <a href="/bug">report this error</a>?';
// } else { successMessage = 'Your account has been created. Next maybe you should download the <a href="/android">android app</a>. ' }
// if (cbc>1) /* waiting on other calls */ { cbc--; }
// else { done(null, user, { success:successMessage, failure:failMessage }); }
// });
// }
// });
// }
// });
// }));
// passport.use(new GoogleTokenStrategy({
// clientID: env.googleClientId
// }, function(parsedToken, googleId, done) {
// User.findOne({googleID:googleId}, function(err, user) {
// if (err) {
// console.log('Error finding user for gToken login with google profile ID: '+googleId+'\n'+err); }
// if (!err && user !== null) { // Log in
// user.lastLogin = Date.now();
// user.save(function (err) {
// if (err) {
// console.log('Error saving user\'s lastLogin for gToken login with google profile ID: '+googleId+'\n'+err); }
// });
// return done(err, user);
// } else { // No such user
// done(null, false);
// }
// });
// }));