ManualFetchToken.php

<?php

require 'vendor/autoload.php';

use GuzzleHttp\Client;

$clientId = 'Client Id from https://dashboard.aspose.cloud/applications';
$clientSecret = 'Client Secret from https://dashboard.aspose.cloud/applications';

// Check the client_id is changed to not break GitHub CI pipeline
if (str_starts_with($clientId, "Client Id")) {
    echo "clientId not configured. Skip this snippet test";
    return;
}

$url = 'https://id.aspose.cloud/connect/token';

$data = [
    'grant_type' => 'client_credentials',
    'client_id' => $clientId,
    'client_secret' => $clientSecret
];

$client = new Client();

$response = $client->post($url, [
    'form_params' => $data,
    'headers' => [
        'Content-Type' => 'application/x-www-form-urlencoded'
    ]
]);

$body = $response->getBody()->getContents();
$statusCode = $response->getStatusCode();

if ($statusCode >= 200 && $statusCode < 300) {
    $bodyArray=json_decode($body, true);
    $token=$bodyArray["access_token"];
    echo "Token recieved successfully\n";
    // To veiw token uncomment next line
    // echo "$token";

} else {
    throw new Exception("Unexpected HTTP code: $statusCode\nResponse: $body\n");
}