Merge pull request #6 from Setono/improvements

Improvements

.travis.yml

@@ -11,9 +11,6 @@ cache:
 matrix:
  fast_finish: true
  include:
- - php: '7.1'
- - php: '7.1'
- env: 'COMPOSER_FLAGS="--prefer-stable --prefer-lowest"'
  - php: '7.2'
  - php: '7.2'
  env: 'COMPOSER_FLAGS="--prefer-stable --prefer-lowest"'

phpunit.xml.dist

@@ -2,6 +2,7 @@
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/7.0/phpunit.xsd"
  bootstrap="tests/bootstrap.php"
+ beStrictAboutTestsThatDoNotTestAnything="false"
  colors="true"
  verbose="true">
  <testsuites>

src/Api.php

@@ -25,7 +25,7 @@ class Api
  /** @var MessageFactory */
  protected $messageFactory;
 
- /** @var array */
+ /** @var ArrayObject|array */
  protected $options = [];
 
  public function __construct(array $options, HttpClientInterface $client, MessageFactory $messageFactory)
@@ -59,7 +59,15 @@ public function getPayment(ArrayObject $params, bool $create = true): QuickPayPa
  /** @var Payment $paymentModel */
  $paymentModel = $params['payment'];
  if ($create) {
- $response = $this->doRequest('POST', 'payments', [
+// // You should specify this parameters in order to use Klarna
+// ArrayObject::validatedKeysSet([
+// 'shipping_address',
+// 'invoice_address',
+// 'shipping',
+// 'basket',
+// ]);
+
+ $response = $this->doRequest('POST', 'payments', $params->getArrayCopy() + [
  'order_id' => $this->getOption('order_prefix').$paymentModel->getNumber(),
  'currency' => $paymentModel->getCurrencyCode(),
  ]);