Calling `ServiceGetConfigRequest::start()` throws a `PayException` with the message:

[manjula-pep]

Version

1.2.2

Description

Calling ServiceGetConfigRequest::start() throws a PayException with the message:

Could not parse response: Service with name "array|null" is not created because of
Unable to resolve service "array|null" to a factory

Root cause

Model\Method has a @var array|null annotation on $settings:
from Merge pull request #61 from paynl/feature/PLUG-5880

/**
 * @var array|null
 */
protected ?array $settings;



Locally by changing line ~186 in Hydrator/Entity.php to:
$type = explode('|', $propertyInfo[$key] ?? 'string')[0];
This resolved the exception for me. However, I can't judge whether this is safe to merge ? I don't know the full scope of your API responses or whether silently dropping the null part of a union type could cause unintended behaviour elsewhere in the hydrator. Happy to leave that call to you.

Here's the stack trace section to add to the issue:
Stack trace:
PayNL\Sdk\Exception\PayException:
Could not initiate API call: Could not parse response: Service with name "array|null"
is not created because of Unable to resolve service "array|null" to a factory, Response:
  at vendor/paynl/php-sdk/src/Request/RequestData.php:99
  at PayNL\Sdk\Request\RequestData->start()
     (vendor/paynl/php-sdk/src/Model/Request/ServiceGetConfigRequest.php:91)
  at PayNL\Sdk\Model\Request\ServiceGetConfigRequest->startAPI()
     (vendor/paynl/php-sdk/src/Model/Request/ServiceGetConfigRequest.php:72)
  at PayNL\Sdk\Model\Request\ServiceGetConfigRequest->{closure:...:start():71}()
     (vendor/paynl/php-sdk/src/Util/PayCache.php:62)
  at PayNL\Sdk\Util\PayCache->get('service_getconfig_...', object(Closure), 5)
     (vendor/paynl/php-sdk/src/Model/Request/ServiceGetConfigRequest.php:71)
  at PayNL\Sdk\Model\Request\ServiceGetConfigRequest->start()
Reproduced with:
$serviceConfig = (new ServiceGetConfigRequest($serviceId))
    ->setConfig($config)
    ->start();

Sincerely,
Jula
CultureSuite Developer