Unlocking a peculiar artifact

How do I retrieve the keys and values from the following...

<a href="/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="0c797f697e7f4c69616d6560226f6361"> [email protected] </a>{"authenticated": "TRUE", "devid": "12334567890"}

This information will be utilized for logging in. I am sending an http post request to a php backend.

I need to verify if authenticated == true, and also access the value of devid.

While iterating through is one option, I understand that the email address will vary for each user. So, how can I access this changing object?

javascriptangularjsjsonobject

Answer №1

To achieve this, follow these steps:

let fileData ='<a href="/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="651016001716250008040c094b060a08">[email protected]</a>{"authenticated":"TRUE","devid":"12334567890"}';
let str1 = fileData.split('{');
let str2 = str1[1].split('}');
let result = JSON.parse('{'+str2[0]+'}');
alert(result.authenticated);

The flag can be found in the pos.authenticated property.

Answer №2

Give this a shot:

var app = angular.module('plunker', []);

app.controller('MainCtrl', function($scope) {
  
  $scope.users = {"<a href="/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="a6d3d5c3d4d5e6c3cbc7cfca88c5c9cb">[email protected]</a>": {"authenticated":"TRUE","devid":"12334567890"}}
  var id = Object.keys($scope.users);
  console.log(id);
 console.log($scope.users[id[0]].authenticated);
  
  
});
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.23/angular.min.js"></script>
 <body ng-app="plunker" ng-controller="MainCtrl">
    <p>Hello {{name}}!</p>
  </body>

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