1. Go to this page and download the library: Download alxmsl/googleclient library. Choose the download type require.
2. Extract the ZIP file and open the index.php.
3. Add this code to the index.php.
<?php
require_once('vendor/autoload.php');
/* Start to develop here. Best regards https://php-download.com/ */
alxmsl / googleclient example snippets
$ php bin/revoke.php --help
Using: /usr/local/bin/php bin/revoke.php [-h|--help] -t|--token
-h, --help - show help
-t, --token - revoked token