1. Go to this page and download the library: Download tuutti/php-klarna-checkout 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/ */
tuutti / php-klarna-checkout example snippets
Configure HTTP basic authorization: basicAuth
$config = Klarna\Configuration::getDefaultConfiguration()
->setUsername('YOUR_USERNAME')
->setPassword('YOUR_PASSWORD');
$apiInstance = new Klarna\Checkout\Api\OrderApi(
// If you want use custom http client, pass your client which implements `GuzzleHttp\ClientInterface`.
// This is optional, `GuzzleHttp\Client` will be used as default.
new GuzzleHttp\Client(),
$config
);
$order_id = 'order_id_example'; // string
try {
$result = $apiInstance->abortOrder($order_id);
print_r($result);
} catch (Exception $e) {
echo 'Exception when calling OrderApi->abortOrder: ', $e->getMessage(), PHP_EOL;
}