$http exposed for easy customization

www.js

services.factory('$www', function($http){
  function encodeObject(obj) {
		var str = "";
		for(var p in obj) {
			switch(typeof obj[p]) {
				case 'boolean' :
					str += p + '=' + parseInt(obj[p]) + "&";
					break;

				case 'number' :
				case 'string' :
					str += p + "=" + obj[p] + "&";
					break;

				case 'object' :
					for (var i in obj[p]) {
						str += p + "[" + encodeURIComponent(i) + "]=" + encodeURIComponent(obj[p][i]) + "&";
					}
					break;
			}
		}

		return str;
	}

	return {
		delete: function(url, data) {
			return $http({
				method: 'DELETE',
				url: url,
				data: data,
			});
		},
		get: function(url, data) {
			url = url + "?" + encodeObject(data);
			return $http({
				method: 'GET',
				url: url,
			});
		},
		post: function(url, data) {
			return $http({
				method: 'POST',
				data: data,
				url: url,
			});
		},
		put: function(url, data) {
			return $http({
				method: 'PUT',
				data: data,
				url: url,
			});
		},
	}
});