WP Simple Pay: Programmatically Access Payment Metadata After Payment

/**

 * @link https://library.wpcode.com/snippet/3234p8or/

 * 

 * @param StripeEvent $event Stripe Event.

 * @param StripeSubscription|StripePaymentIntent $object Stripe Subscription or PaymentIntent

 */

function simpay_custom_create_user( $event, $object ) {

	$metadata = $object->metadata->toArray();

	// Access a custom field with a "Stripe Metadata Label" of "Color":

	$color = isset( $metadata['Color'] ) ? esc_html( $metadata['Color'] ) : '-';

	// Do something with the value of $color...

}

add_action( 'simpay_webhook_subscription_created', 'simpay_custom_create_user', 10, 2 );

add_action( 'simpay_webhook_payment_intent_succeeded', 'simpay_custom_create_user', 10, 2 );