app.js

everyauth.facebook
  .entryPath('/auth/facebook')
  .scope('email, user_likes, user_location, offline_access, publish_stream, publish_checkins, publish_actions')
  .appId(app.settings.fbAppId)
  .appSecret(app.settings.fbAppSecret)
  .findOrCreateUser(function(session, accessToken, accessTokExtra, fbUserMetadata) {
		User.findOne().where('facebook.id', fbUserMetadata.id).run(function(err, user) {
				console.log(user);
				if(user) {
					// Update
				} else {
					var user = new User({
						name: response.name,
						first_name: response.first_name,
						last_name: response.last_name,
						facebook: {
							id: response.id,
							accessToken: facebookRes.access_token
						},
						location: response.location.name,
						gender: response.gender,
						email: response.email				
					});
				}
				user.save(function(err) {
					console.log('hello');
					if(err) {
						promise.fail(err);
					} else {
						promise.fulfill(user);
					}
				});
			})
	})
  .redirectPath('/');