Angular js cannot save cookies instead it throw undefined error

hi I try to save in cookies after a web response. Here is my code

angular.module('myApp').controller('SignInController',['WebService',function(WebService, $cookies){
    this.formData = {};
    this.signIn = function(formData){
        WebService.login(formData).then(function successCallback(data){
            //console.log("Success callback:"+JSON.stringify(data));
            var response = data.data;
            var message = response['message'];
            if (message == 'Success') {
                $cookies.put("id", response['id']); 
                $cookies.put("number", response['number']); 
            }else{

            }

            console.log('Message:'+message+" id:"+ $cookies.get('id'));
        },function errorCallback(error){
            console.log("Error"+JSON.stringify(error));
        });
        this.formData = {};
    };
}]);

i have included ngCookies as module while creating main angular module. What I'm doing wrong here? Anyone show me correct way. Thank you.

array containing all string of all arguments is good approach to handle dependency injection (DI) after your code is minified.

angularJs use Named_parameter in DI, you can understand how DI works by this blog post.

when you minified you angularJs file, ($http, $scope) converted to (a, b) and DI can't understand them.
$inject is my recommended way to handle this situation. its looks clean. (personal opinion, can be vary). and try to write code which easily maintainable.

var app = angular.module('myApp', []);
SignInController.$inject = ['WebService', '$cookies'];
app.controller('SignInCtrl', SignInController);

function SignInController(WebService, $cookies){
  this.formData = {};
  this.signIn = signIn;

  function signIn(formData) {
    WebService.login(formData)
      .then(successCallback, errorCallback);

    function errorCallback(error){
        console.log("Error"+JSON.stringify(error));
    }

    function successCallback(data){
       var response = data.data;
       var message = response['message'];
       if (message == 'Success') {
         $cookies.put("id", response['id']); 
         $cookies.put("number", response['number']); 
       }
    }
    this.formData = {};
};