urlBuilder = function(eventId) {
    return Restangular.one("account", AccountDataStorage.accountData.accountId).one("event", eventId);
  };

   url = urlurlBuilderBuilder(eventId);

   url.get().then(function(data) {
      console.log(data);
    }, function(error) {
      console.log(error);
    });

RestangularProvider.setErrorInterceptor(
    function(response) {
      if (response.status != 200) {
        console.log("ssssss");
        return response.status;
      }
    });