Saurabh Palatkar Saurabh Palatkar - 9 months ago 93
JSON Question

Response does not match configured parameter:

I am getting following error in angular $resource:
error description

Error: error:badcfg
Response does not match configured parameter:
Error in resource configuration for action `array`. Expected response to contain an object but got an {2}

I initialized the ng app as follows:

var appRoot = angular.module('smapp', ['ngRoute', 'ui.bootstrap', 'ngResource']);

The service:

appRoot.factory('ProgramsResource', function ($resource) {
return $resource('Home/Program', {}, { Program: { method: 'get', isArray: false } })

In my controller:

appRoot.controller('ProgramCtrl', function ($scope, ProgramsResource) {
$scope.searchPrograms = function () {
$scope.Programs = ProgramsResource.query(
TotalItems: $scope.TotalItems,
ItemsPerPage: $scope.ItemsPerPage,
PageNo: $scope.CurrentPage

$scope.TotalItems = 175;
$scope.ItemsPerPage = 20;
$scope.CurrentPage = 1;

Json I am sending from the server in respons:


The angular $response throws error for above json

But if I do not send "List" array within json and send simple json as follows, everything works fine then:


I am new to angular and don't know what exactly I am doing wrong.


Instead of doing

$scope.Programs = ProgramsResource.query(


$scope.Programs = ProgramsResource.get(

query function expects the response to be an array, where as get expects a object. Since you are returning object use get.

The default setting for query function is isArray:true. This flag helps angular to de-serialize your response into either object or array. See resource documentation.

Also note: When you change default settings for a query function like the following, you will encounter this error if you do not define isArray as true. So always add isArray: true when you change the default settings for query:

var res = $resource('/api/userinfoes/:Id', { Id: "@Id" },
                'query':  {
                        headers: {
                             'Authorization': 'Bearer ' + token