moved helper functions to auth.js as well as all passport strategies
This commit is contained in:
Sahat Yalkabov
@ -30,37 +30,6 @@ UserSchema.virtual('password').set(function(password) {
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return this._password;
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});
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/**
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* Validations
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*/
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var validatePresenceOf = function(value) {
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return value && value.length;
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};
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// the below 4 validations only apply if you are signing up traditionally
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UserSchema.path('name').validate(function(name) {
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// if you are authenticating by any of the oauth strategies, don't validate
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if (authTypes.indexOf(this.provider) !== -1) return true;
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return name.length;
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}, 'Name cannot be blank');
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UserSchema.path('email').validate(function(email) {
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// if you are authenticating by any of the oauth strategies, don't validate
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if (authTypes.indexOf(this.provider) !== -1) return true;
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return email.length;
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}, 'Email cannot be blank');
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UserSchema.path('username').validate(function(username) {
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// if you are authenticating by any of the oauth strategies, don't validate
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if (authTypes.indexOf(this.provider) !== -1) return true;
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return username.length;
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}, 'Username cannot be blank');
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UserSchema.path('hashed_password').validate(function(hashed_password) {
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// if you are authenticating by any of the oauth strategies, don't validate
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if (authTypes.indexOf(this.provider) !== -1) return true;
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return hashed_password.length;
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}, 'Password cannot be blank');
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/**
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16
server.js
16
server.js
@ -6,7 +6,7 @@ var express = require('express'),
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passport = require('passport'),
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config = require('./conf');
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var User = require('./server/models/User');
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var Auth = require('./server/controllers/auth');
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var db = mongoose.connect(config.db);
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var app = express();
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@ -25,13 +25,13 @@ app.use(passport.session());
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app.use(app.router);
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app.use(express.static(config.root + '/public'));
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passport.use(User.localStrategy);
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passport.use(User.twitterStrategy());
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passport.use(User.facebookStrategy());
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passport.use(User.googleStrategy());
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passport.use(User.linkedInStrategy());
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passport.serializeUser(User.serializeUser);
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passport.deserializeUser(User.deserializeUser);
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passport.use(Auth.localStrategy);
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passport.use(Auth.twitterStrategy());
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passport.use(Auth.facebookStrategy());
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passport.use(Auth.googleStrategy());
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passport.use(Auth.linkedInStrategy());
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passport.serializeUser(Auth.serializeUser);
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passport.deserializeUser(Auth.deserializeUser);
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/**
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@ -1,39 +1,79 @@
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var passport = require('passport')
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, User = require('../models/User.js');
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var passport = require('passport'),
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User = require('../models/User'),
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crypto = require('crypto'),
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LocalStrategy = require('passport-local').Strategy,
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TwitterStrategy = require('passport-twitter').Strategy,
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FacebookStrategy = require('passport-facebook').Strategy,
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GoogleStrategy = require('passport-google').Strategy,
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LinkedInStrategy = require('passport-linkedin').Strategy,
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userRoles = require('../../client/js/routingConfig').userRoles;
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function findByUsername(username, callback) {
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User.findOne({ username: username }, function(err, user) {
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if (user) callback(err, user);
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});
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}
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function findOrCreateOauthUser(provider, providerId, callback) {
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User.findOne({ $where: provider + '===' + providerId }, function(err, user) {
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if (user) return user;
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user = {
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username: provider + '_user',
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role: userRoles.user,
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provider: provider
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};
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user[provider] = providerId;
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user.save(function(err) {
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callback(err, user);
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});
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});
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}
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function findAll(callback) {
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User.find(function(err, users) {
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callback(err, users);
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});
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}
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function findById(id, callback) {
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User.findById(id, function(err, user) {
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if (user) callback(err, user);
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});
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}
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module.exports = {
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register: function(req, res, next) {
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try {
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User.validate(req.body);
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}
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catch(err) {
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return res.send(400, err.message);
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}
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User.addUser(req.body.username, req.body.password, req.body.role, function(err, user) {
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if(err === 'UserAlreadyExists') return res.send(403, "User already exists");
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else if(err) return res.send(500);
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User.findOne({ username: req.body.username }, function(err, user) {
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if (user) return res.send(403, 'User already exists');
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user = new User({
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username: req.body.username,
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password: req.body.password,
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role: req.body.role
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});
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user.save(function(err) {
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req.logIn(user, function(err) {
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if(err) { next(err); }
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else { res.json(200, { "role": user.role, "username": user.username }); }
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if (err) {
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next(err);
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} else {
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res.send(200, { 'role': user.role, 'username': user.username });
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}
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});
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});
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});
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},
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login: function(req, res, next) {
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passport.authenticate('local', function(err, user) {
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if(err) { return next(err); }
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if(!user) { return res.send(400); }
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if (err) return next(err);
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if (!user) return res.send(400);
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req.logIn(user, function(err) {
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if(err) {
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return next(err);
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}
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if(req.body.rememberme) req.session.cookie.maxAge = 1000 * 60 * 60 * 24 * 7;
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if (err) return next(err);
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if (req.body.rememberme) req.session.cookie.maxAge = 1000 * 60 * 60 * 24 * 7;
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res.json(200, { "role": user.role, "username": user.username });
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});
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})(req, res, next);
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@ -42,5 +82,92 @@ module.exports = {
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logout: function(req, res) {
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req.logout();
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res.send(200);
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},
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localStrategy: new LocalStrategy(function(username, password, done) {
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this.findByUsername(username, function(err, user) {
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if (!user) {
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done(null, false, { message: 'Username does not exist' });
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} else if (user.password !== password) {
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done(null, false, { message: 'Incorrect password' });
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} else {
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return done(null, user);
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}
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});
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}),
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twitterStrategy: function() {
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if(!process.env.TWITTER_CONSUMER_KEY) throw new Error('A Twitter Consumer Key is required if you want to enable login via Twitter.');
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if(!process.env.TWITTER_CONSUMER_SECRET) throw new Error('A Twitter Consumer Secret is required if you want to enable login via Twitter.');
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return new TwitterStrategy({
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consumerKey: process.env.TWITTER_CONSUMER_KEY,
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consumerSecret: process.env.TWITTER_CONSUMER_SECRET,
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callbackURL: process.env.TWITTER_CALLBACK_URL || 'http://localhost:8000/auth/twitter/callback'
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},
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function(token, tokenSecret, profile, done) {
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var user = module.exports.findOrCreateOauthUser(profile.provider, profile.id);
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done(null, user);
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});
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},
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facebookStrategy: function() {
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if(!process.env.FACEBOOK_APP_ID) throw new Error('A Facebook App ID is required if you want to enable login via Facebook.');
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if(!process.env.FACEBOOK_APP_SECRET) throw new Error('A Facebook App Secret is required if you want to enable login via Facebook.');
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return new FacebookStrategy({
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clientID: process.env.FACEBOOK_APP_ID,
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clientSecret: process.env.FACEBOOK_APP_SECRET,
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callbackURL: process.env.FACEBOOK_CALLBACK_URL || "http://localhost:8000/auth/facebook/callback"
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},
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function(accessToken, refreshToken, profile, done) {
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var user = module.exports.findOrCreateOauthUser(profile.provider, profile.id);
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done(null, user);
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});
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},
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googleStrategy: function() {
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return new GoogleStrategy({
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returnURL: process.env.GOOGLE_RETURN_URL || "http://localhost:8000/auth/google/return",
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realm: process.env.GOOGLE_REALM || "http://localhost:8000/"
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},
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function(identifier, profile, done) {
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var user = module.exports.findOrCreateOauthUser('google', identifier);
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done(null, user);
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});
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},
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linkedInStrategy: function() {
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if(!process.env.LINKED_IN_KEY) throw new Error('A LinkedIn App Key is required if you want to enable login via LinkedIn.');
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if(!process.env.LINKED_IN_SECRET) throw new Error('A LinkedIn App Secret is required if you want to enable login via LinkedIn.');
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return new LinkedInStrategy({
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consumerKey: process.env.LINKED_IN_KEY,
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consumerSecret: process.env.LINKED_IN_SECRET,
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callbackURL: process.env.LINKED_IN_CALLBACK_URL || "http://localhost:8000/auth/linkedin/callback"
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},
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function(token, tokenSecret, profile, done) {
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var user = module.exports.findOrCreateOauthUser('linkedin', profile.id);
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done(null,user);
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}
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);
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},
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serializeUser: function(user, done) {
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done(null, user.id);
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},
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deserializeUser: function(id, done) {
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var user = module.exports.findById(id);
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if(user) { done(null, user); }
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else { done(null, false); }
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}
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};
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@ -1,197 +1,19 @@
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var _ = require('underscore'),
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mongoose = require('mongoose'),
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crypto = require('crypto'),
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passport = require('passport'),
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LocalStrategy = require('passport-local').Strategy,
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TwitterStrategy = require('passport-twitter').Strategy,
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FacebookStrategy = require('passport-facebook').Strategy,
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GoogleStrategy = require('passport-google').Strategy,
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LinkedInStrategy = require('passport-linkedin').Strategy,
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check = require('validator').check,
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userRoles = require('../../client/js/routingConfig').userRoles;
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var mongoose = require('mongoose');
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var UserSchema = new mongoose.Schema({
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name: String,
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email: String,
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username: {
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type: String,
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unique: true
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unique: true,
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required: true
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},
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password: String,
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name: String,
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email: String,
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provider: String,
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hashed_password: String,
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salt: String,
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facebook: {},
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twitter: {},
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google: {}
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facebook: String,
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twitter: String,
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google: String,
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linkedin: String
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});
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var User = mongoose.model('User', UserSchema);
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var users = [
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{
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id: 1,
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username: "user",
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password: "123",
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role: userRoles.user
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},
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{
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id: 2,
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username: "admin",
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password: "123",
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role: userRoles.admin
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}
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];
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module.exports = {
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addUser: function(username, password, role, callback) {
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if (this.findByUsername(username)) {
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return callback("UserAlreadyExists");
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}
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var user = new User({
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username: username,
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password: password,
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role: role
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});
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user.save(function(err) {
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callback(null, user);
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});
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},
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findOrCreateOauthUser: function(provider, providerId) {
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User.findOne({ $where: provider + '===' + providerId }, function(err, user) {
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if (user) {
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return user;
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} else {
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user = {
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username: provider + '_user',
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role: userRoles.user,
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provider: provider
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};
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user[provider] = providerId;
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user.save(function(err) {
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return user;
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});
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}
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});
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},
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findAll: function() {
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User.find(function(err, users) {
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return users;
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});
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},
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findById: function(id) {
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User.findById(id, function(err, user) {
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if (user) return user;
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});
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},
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findByUsername: function(username) {
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User.findOne({ username: username }, function(err, user) {
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if (user) return user;
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});
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},
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validate: function(user) {
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check(user.username, 'Username must be 1-20 characters long').len(1, 20);
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check(user.password, 'Password must be 5-60 characters long').len(5, 60);
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check(user.username, 'Invalid username').not(/((([A-Za-z]{3,9}:(?:\/\/)?)(?:[-;:&=\+\$,\w]+@)?[A-Za-z0-9.-]+|(?:www.|[-;:&=\+\$,\w]+@)[A-Za-z0-9.-]+)((?:\/[\+~%\/.\w-_]*)?\??(?:[-\+=&;%@.\w_]*)#?(?:[\w]*))?)/);
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// TODO: Seems node-validator's isIn function doesn't handle Number arrays very well...
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// Till this is rectified Number arrays must be converted to string arrays
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// https://github.com/chriso/node-validator/issues/185
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var stringArr = _.map(_.values(userRoles), function(val) { return val.toString() });
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check(user.role, 'Invalid user role given').isIn(stringArr);
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},
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localStrategy: new LocalStrategy(
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function(username, password, done) {
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var user = module.exports.findByUsername(username);
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if(!user) {
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done(null, false, { message: 'Incorrect username.' });
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}
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else if(user.password != password) {
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done(null, false, { message: 'Incorrect username.' });
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}
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else {
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return done(null, user);
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}
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}
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),
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twitterStrategy: function() {
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if(!process.env.TWITTER_CONSUMER_KEY) throw new Error('A Twitter Consumer Key is required if you want to enable login via Twitter.');
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if(!process.env.TWITTER_CONSUMER_SECRET) throw new Error('A Twitter Consumer Secret is required if you want to enable login via Twitter.');
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return new TwitterStrategy({
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consumerKey: process.env.TWITTER_CONSUMER_KEY,
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consumerSecret: process.env.TWITTER_CONSUMER_SECRET,
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callbackURL: process.env.TWITTER_CALLBACK_URL || 'http://localhost:8000/auth/twitter/callback'
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},
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function(token, tokenSecret, profile, done) {
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var user = module.exports.findOrCreateOauthUser(profile.provider, profile.id);
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done(null, user);
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});
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},
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facebookStrategy: function() {
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if(!process.env.FACEBOOK_APP_ID) throw new Error('A Facebook App ID is required if you want to enable login via Facebook.');
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if(!process.env.FACEBOOK_APP_SECRET) throw new Error('A Facebook App Secret is required if you want to enable login via Facebook.');
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return new FacebookStrategy({
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clientID: process.env.FACEBOOK_APP_ID,
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clientSecret: process.env.FACEBOOK_APP_SECRET,
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callbackURL: process.env.FACEBOOK_CALLBACK_URL || "http://localhost:8000/auth/facebook/callback"
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},
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function(accessToken, refreshToken, profile, done) {
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var user = module.exports.findOrCreateOauthUser(profile.provider, profile.id);
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done(null, user);
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});
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},
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googleStrategy: function() {
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return new GoogleStrategy({
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returnURL: process.env.GOOGLE_RETURN_URL || "http://localhost:8000/auth/google/return",
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realm: process.env.GOOGLE_REALM || "http://localhost:8000/"
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},
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function(identifier, profile, done) {
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var user = module.exports.findOrCreateOauthUser('google', identifier);
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done(null, user);
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});
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},
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linkedInStrategy: function() {
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if(!process.env.LINKED_IN_KEY) throw new Error('A LinkedIn App Key is required if you want to enable login via LinkedIn.');
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if(!process.env.LINKED_IN_SECRET) throw new Error('A LinkedIn App Secret is required if you want to enable login via LinkedIn.');
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return new LinkedInStrategy({
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consumerKey: process.env.LINKED_IN_KEY,
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consumerSecret: process.env.LINKED_IN_SECRET,
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callbackURL: process.env.LINKED_IN_CALLBACK_URL || "http://localhost:8000/auth/linkedin/callback"
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},
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function(token, tokenSecret, profile, done) {
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var user = module.exports.findOrCreateOauthUser('linkedin', profile.id);
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done(null,user);
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}
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);
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},
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serializeUser: function(user, done) {
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done(null, user.id);
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},
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deserializeUser: function(id, done) {
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var user = module.exports.findById(id);
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if(user) { done(null, user); }
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else { done(null, false); }
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}
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};
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module.exports = mongoose.model('User', UserSchema);
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Reference in New Issue
Block a user