/**
* @param IncomingLogicalMessageContext $context
* @param callable $next
*/
public function invoke($context, callable $next)
{
$messageTypes = $context->getMessage()->getMessageTypes();
$handlerIdsToInvoke = $this->messageHandlerRegistry->getHandlerIdsFor($messageTypes);
if (!$context->isMessageHandled() && !count($handlerIdsToInvoke)) {
$messageTypes = implode(',', $messageTypes);
throw new UnexpectedValueException("No message handlers could be found for message types '{$messageTypes}'.");
}
foreach ($handlerIdsToInvoke as $handlerId) {
/** @var MessageHandlerInterface $handler */
$handler = $context->getBuilder()->build($handlerId);
$handlingContext = $this->incomingContextFactory->createInvokeHandlerContext($handler, $context);
$next($handlingContext);
if ($handlingContext->isHandlerInvocationAborted()) {
//if the chain was aborted skip the other handlers
break;
}
}
$context->markMessageAsHandled();
}
/**
* @param string $commandFqcn
* @param string $handlerContainerId
*/
public function registerCommandHandler($commandFqcn, $handlerContainerId)
{
$this->messageHandlerRegistry->registerCommandHandler($commandFqcn, $handlerContainerId);
}