109 lines
3.5 KiB
JavaScript
109 lines
3.5 KiB
JavaScript
'use strict';
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const passport = require('passport'),
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slug = require('slug'),
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crypto = require('crypto'),
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secret = require('./secrets.js'),
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User = require('./models/user.js'),
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GoogleStrategy = require('passport-google-oauth2').Strategy,
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GoogleTokenStrategy = require('passport-google-id-token');
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passport.use(new GoogleStrategy({
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clientID: secret.googleClientId,
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clientSecret: secret.googleClientSecret,
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callbackURL: secret.url+'/auth/google/callback',
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passReqToCallback: true
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}, function(req, accessToken, refreshToken, profile, done) {
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// Check for user
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User.findOne({googleID: profile.id}, function(err, user){
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// Error
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if (err) { console.log('Error finding user with google ID: '+profile.id+'\n'+err); }
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// User found
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if (!err && user !== null) /* Log user in */ {
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if (!user.name) { user.name=profile.displayName; }
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user.lastLogin = Date.now();
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user.save(function (err, raw) {
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if (err) { throwErr(req,err); }
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}); done(null, user);
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}
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// User not found
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else /* create user */ {
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user = new User();
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user.googleID = profile.id;
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user.name = profile.displayName;
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user.email = profile.emails[0].value;
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user.slug = slug(profile.displayName).toLowerCase();
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user.created = Date.now();
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user.lastLogin = Date.now();
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// user.settings = { units:'standard', defaultMap:'road', defaultZoom:11, showSpeed:false, showTemp:false, showAlt:false, showStreetview:false },
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// user.last = { lat:0, lon:0, dir:0, alt:0, spd:0 },
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// user.isPro = false;
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// user.isAdmin = false;
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var cbc = 2;
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var successMessage, failMessage;
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// Generate slug
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(function checkSlug(s,cb) {
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//console.log('checking ',s);
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User.findOne({slug:s}, function(err, existingUser){
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if (err) { console.log('No user found for ',slug,':',err); }
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if (existingUser){
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s = '';
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while (s.length<6) {
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s+='abcdefghijkmnpqrtuvwxy346789'.charAt(Math.floor(Math.random()*28));
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}
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checkSlug(s,cb);
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} else { cb(s); }
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});
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})(user.slug, function(newSlug){
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user.slug = newSlug;
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if (cbc>1) /* waiting on other calls */ { cbc--; }
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else { done(null, user, { success:successMessage, failure:failMessage }); }
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});
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// Generate sk32
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crypto.randomBytes(32, function(err,buf) {
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if (err) {console.log('Unable to get random bytes:',err);}
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if (!buf) {console.log('Unable to get random buffer');}
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else {
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user.sk32 = buf.toString('hex');
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user.save(function(err) {
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if (err) {
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console.log('Error saving new user '+err);
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var failMessage = 'Something went wrong creating your account. Would you like to <a href="/bug">report this error</a>?';
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} else { successMessage = 'Your account has been created. Next maybe you should download the <a href="/android">android app</a>. ' }
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if (cbc>1) /* waiting on other calls */ { cbc--; }
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else { done(null, user, { success:successMessage, failure:failMessage }); }
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});
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}
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});
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}
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});
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}));
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passport.use(new GoogleTokenStrategy({
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clientID: secret.googleClientId
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}, function(parsedToken, googleId, done) {
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User.findOne({googleID:googleId}, function(err, user) {
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if (err) {
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console.log('Error finding user for gToken login with google profile ID: '+googleId+'\n'+err); }
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if (!err && user !== null) { // Log in
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user.lastLogin = Date.now();
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user.save(function (err) {
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if (err) {
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console.log('Error saving user\'s lastLogin for gToken login with google profile ID: '+googleId+'\n'+err); }
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});
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return done(err, user);
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} else { // No such user
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done(null, false);
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}
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});
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}));
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