Spotify with AngularJS (no callback)

HTML

<h1>Spotify with AngularJS (no callback)</h1>
<p>Open console</p>
<div ng-app ng-controller="spotify_api"></div>

JavaScript

// open console

    function spotify_api($http) {
        var url = "http://ws.spotify.com/lookup/1/.json?uri=spotify:track:5PJSqY8jbYzr4a6dl5Ory1";
        //CORS support
        delete $http.defaults.headers.common['X-Requested-With'];
        
        $http.get(url).success(function(data) {
            console.log(data);
        });
    }