Reusable components in AngularJS

angular.module('components', []).directive('category', function () {
return {
    restrict: 'E',
    scope: {},
    templateUrl: '/Scripts/app/partials/CategoryComponent.html',
    controller: function ($scope, $http, $attrs) {
        $http({
            url: "api/FeaturedProducts/" + $attrs.catName,
            method: "get"
        }).success(function (data, status, headers, config) {
            $scope.Cat = data;
        }).error(function (data, status, headers, config) {
            $scope.data = data;
            $scope.status = status;
        });

    }
}
});

CategoryComponent.html

<a href="#/Categories/">
    <h4></h4>
</a>
<div ng-switch on="status">
    <div ng-switch-when="500" class="alert alert-error">
        
        
    </div>
    <div ng-switch-default>
        <ul class="unstyled columns">
            <li class="pin" ng-repeat="p in Cat.Products">
                <a href="#/reviews/">
                    <h5></h5>
                    <img src="">
                </a>
            </li>
        </ul>
    </div>
</div>


usage

<ul class="unstyled">
    <li>
    <category cat-name="Ultrabooks"></category>
    </li>
    <li>
    <category cat-name="Tablets"></category>
    </li>
    <li>
    <category cat-name="Laptops"></category>
    </li>
    <li>
    <category cat-name="Digital SLR Cameras"></category>
    </li>
</ul>