Utilizing YouTube API information with AngularJS

I am currently working on a project where I need to fetch all the playlists from a specific channel and then display the name of each playlist in my AngularJS application.

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

myApp.factory('videoApi', function ($resource) {
  return $resource(            'https://www.googleapis.com/youtube/v3/playlists', 
         {callback: 'JSON_CALLBACK'},
         { 
          get: { 
            method: 'JSONP', 
            params: { 
              part: 'snippet',
              channelId: '**removed**',
              maxResults: 50,
              key: '**removed**' },
            isArray : false,
          } 
        } );
});

myApp.controller('WebService', function ($scope, videoApi) {
   $scope.playlist = videoApi.get();
});

Currently, when I reference {{playlist}}, it shows all the json data correctly. However, I only want to display the title of each playlist. I attempted using {{playlist.items.snippet.title}} but that didn't work. Can someone help me out with this issue?

Thank you in advance.

UPDATE: Provided below is the HTML code:

<head>
<script type="text/javascript" src="https://code.angularjs.org/1.1.4/angular.min.js"></script>
<script type="text/javascript" src="http://code.angularjs.org/1.0.7/angular-resource.min.js"></script>
<script type="text/javascript" src="crashcourse.js"></script>
</head>
<body>

<div ng-app="app">
     <div ng-controller="WebService">
        {{playlist.items[0].snippet.title}}
     </div>
</div>

</body>

Answer №1

To enhance your HTML, make the following modifications:

<div ng-app="app">
  <div ng-controller="WebService">
    <div ng-repeat="item in playlist.items">
        {{item.snippet.title}}
    </div>
  </div>
</div>

Take note that the response contains an items array! Check out https://developers.google.com/youtube/v3/docs/playlists/list

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