从控制台获得505响应并使用div执行某些操作

Question

我得到的是控制台上的500错误，

我需要的是从控制台获得此响应并为此显示div我已完成此操作但它无法正常工作

error(function(response) {
    if (response.status === 500) {
        //showing div here
    }
}

请告诉我解决此问题的正确方法

参考的整个代码

geniedoc.controller('uploadAppPrescriptionController', ['$scope','Upload','$timeout','MyService','$window',function($scope, Upload, $timeout,MyService,$window) {

    $scope.isProcessing = false;
    $scope.hidemultiLoader = false;
    $scope.reportmultiLoader = false;
    var counter=0;
    $scope.uploadchoices = [{id: counter,
                      uploadedFile:''
                       }];

     $scope.addNewUpload = function($event) {
         counter++;
    $scope.uploadchoices.push({'id': counter,
                           uploadedFile:''
                         });

console.log("Adding uploadedFile=>"+angular.toJson($scope.uploadchoices));
     }

  $scope.multiUploadFiles=function(appointmentId,patientEmailId){
      $scope.isProcessing = true;
        $scope.dynamic = 0;
        $scope.hidemultiLoader = true;
       console.log($scope.uploadchoices);
var docChoice=null;
var files=[];
for(var i=0;i<$scope.uploadchoices.length;i++){
files.push($scope.uploadchoices[i].uploadedFile);
    console.log(files[i]);
}
               Upload.upload({  method: 'POST',
                        file:files,
                        url: '/GenieDoc/api/user/upload-prescription?file='+files+ '&appointmentId=' +appointmentId + '&patientId=' + patientEmailId + '&docChoice=' + docChoice
                    }).progress(function(evt) {
                var progressPercentage = parseInt(100.0 * evt.loaded / evt.total);
                $scope.dynamic = progressPercentage;
                // alert(progressPercentage);
                $scope.uploadedFileName = evt.config.file.name;
                console.log("uploadedFileName:"+$scope.uploadedFileName);
                $scope.log = 'progress: ' + progressPercentage + '% '; // +evt.config.file.name
                // + '\n' + $scope.log;
            console.log("file process");

            if(progressPercentage==100)
            {
            var iEl = angular.element( document.querySelector( '#pers' ) );
     iEl.remove();
            }


            }).success(function(response) {
                         console.log("multiUploadFiles:=>"+angular.toJson(response));
            $timeout(function() { 
                            $scope.getDoctorPreviousAppointments();
                            $scope.getPatientReports();
                                },3000);
                   //$window.location.reload();
                   $scope.hidemultiLoader=false;
                    }).error(function(response, status) {
                         if (response.status === 500) {
                   alert(dadasdada);
                }

                    });
    }

提供了整个代码供参考，但我只需要从控制台获取500错误并做一些可能的事情吗？

提前致谢

Answer 1

知道如何创建通话可能很有用，但如果我正在处理我的通话：它应该是这样的：

$http({
  method: 'GET',
  url: '/someUrl'
}).then(function successCallback(response) {
    //Do what you need to do on success
  }, function errorCallback(response) {
     if (500 === response.status) {
        //Do what you need to do on a 500-response
     }
  });