Rule Definition
When designing web service to get/put/post data, you want to make sure that you minimize the number of calls between the client application and web service server. By minimizing the number of calls, you improve application speed, reduce communications overhead (why send three request when you can do it by one), and reduce network traffic.

Remediation
N/A

Violation Code Sample

factory('UserPicture',function($http, $q){
		    return {
		        updatePicture : function(url, requestData) {
				for (i = 0; i < options.length; i += 1) {
		          $http.post(
		        	url,
		        	requestData,
		        	{ headers: { 'Content-Type': undefined},
		        	  transformRequest: angular.identity
		        	}
		          ).success(
		        		function(responseData) {
		        			//Passing data to deferred's resolve function on successful completion
		        			deferred.resolve(responseData);
		        		}
		          ).error(
		        		function() {		   
		        			deferred.reject("An error occured while fetching items");
		        		}
		          );
				}				  
		          return deferred.promise;
		        }
				}});