namespace Google\Cloud\Samples\Auth;

require __DIR__ . '/vendor/autoload.php';

$projectId = getenv('GOOGLE_CLOUD_PROJECT');

<h1>Buckets retrieved using the cloud client library:</h1>

<pre>

<?php auth_cloud($projectId) ?>

</pre>

<h1>Buckets retrieved using the api client:</h1>

<pre>

<?php auth_api($projectId) ?>

</pre>