This simple add-on adds subdomain detection to an Ember application.

This add-on is configured via your applications config/environment.js file. Only one property is used from your projects configuration:

• subdomainMapping -- A javascript hash of subdomains you may want to map a unified, default value:

The default subdomainMapping value is:

//config/environment.js
subdomainMapping: {
  '': 'default',
  'www': 'default'
}

The initialization of the add-on makes it available to the route and controller:

initialize: function(container, application) {
  container.register('url-checker:main', urlChecker);
  application.inject('route', 'urlChecker', 'url-checker:main');
  application.inject('controller', 'urlChecker', 'url-checker:main');
}

Use the method subdomain of the injected urlChecker for your magics...