Webhook Authentication Snippets

ApplicationController

App.ApplicationController = Ember.Controller.extend({
  userStatusChanged: function () {

    var previousTransition = this.get('session.transition');

    // if you were trying to get somewhere, try again
    if (previousTransition) {

      Ember.Logger.log('Retrying route `%@`.'.fmt(previousTransition.targetName));

      if (previousTransition.targetName === this.get('currentPath')) {
        this.send('refreshRoute');
      } else {
        previousTransition.retry();
      }

    }

    else if (this.get('currentPath') === 'login') {
      this.transitionToRoute('index');
    }

    else {
      this.send('refreshRoute');
    }

  }.observes('session.user')
});

Ember.Route

Ember.Route.reopen({
  beforeModel: function (transition) {

    // These routes you do not need to be logged in to access.
    var openRoutes = ['login'];

    // Not logged in and attempting to access protected route, redirect to login.
    if (openRoutes.indexOf(transition.targetName) === -1 && Ember.isEmpty(this.get('session.user'))) {
      Ember.Logger.warn('Attempting to access protected route when not logged in. Aborting.');

      // Save the transition to try again status changes.
      this.set('session.transition', transition);

      // Redirect to login.
      this.transitionTo('login');
    }
  }
});

initializer

Ember.Application.initializer({
  name: 'login',

  initialize: function (container, application) {

    application.deferReadiness();

    var session = Ember.Object.create();

    var auth = new FirebaseSimpleLogin(new Firebase('https://webhook-examples.firebaseio.com/login/'), function (error, user) {

      if (error) {
        Ember.Logger.error(error);
        session.set('error', error);
      } else if (user) {
        Ember.Logger.log('Logged in as %@'.fmt(user.uid));
        session.set('user', user);
      } else {
        Ember.Logger.log('Not logged in.');
        session.set('user', null);
      }

      Ember.run(application, application.advanceReadiness);

    });

    // use to access Simple Login methods ie: route.get(`session.auth`).logout()
    session.set('auth', auth);

    application.register('login:session:current', session, { instantiate: false, singleton: true });

    // Add `session` object to route to check user
    application.inject('route', 'session', 'login:session:current');

    // Add `session` object to controller to visualize in templates
    application.inject('controller', 'session', 'login:session:current');

  }
});