app.factory("user_services", ['$http', function($http) { var serviceBase = 'api/'; var obj = {}; obj.getCustomers = function(){ return $http.get(serviceBase + 'customers'); }; obj.getCustomer = function(customerID){ return $http.get(serviceBase + 'customer?id=' + customerID); }; obj.insertCustomer = function (customer) { return $http.post(serviceBase + 'insertCustomer', customer).then(function (results) { return results; }); };obj.updateCustomer = function (id,customer) { return $http.post(serviceBase + 'updateCustomer', {id:id, customer:customer}).then(function (status) { return status.data; }); };

obj.deleteCustomer = function (id) {
return $http.delete(serviceBase + 'deleteCustomer?id=' + id).then(function (status) {
return status.data;
});
};

return obj;
}]);

Instead of using factories we also can use angular services to call the APIs.