authentication.js

import DeviseAPIAuthenticator from  'devon-discovery/authenticators/devise_api';

export default {
  name: 'authentication',
  initialize: function(container, application) {
    container.register('ember-simple-auth-authenticator:devise_api', DeviseAPIAuthenticator);

    // customize the session so that it allows access to the account object
    Ember.SimpleAuth.Session.reopen({
      user: function() {
        var userId = this.get('user_id');
        if (!Ember.isEmpty(userId)) {
          return container.lookup('store:main').find('user', userId);
        }
      }.property('userId')
    });

    Ember.SimpleAuth.setup(container, application, {
      authorizerFactory: 'ember-simple-auth-authorizer:devise'
    });

    var session = container.lookup('ember-simple-auth-session:main');
    container.register('user:current', session.get('user'), {instantiate: false});
    container.injection('controller', 'currentUser', 'user:current');
    container.injection('route', 'currentUser', 'user:current');
  }
};