/**
* @inheritdoc
*/
public function dispatch($message, $sender = null)
{
if ($message instanceof RemoteMessage) {
$message = $this->getToProcessingMessageTranslator()->translateToProcessingMessage($message);
}
if (!$message instanceof ProcessingMessage) {
throw new \InvalidArgumentException(sprintf('Message can not be dispatched. Unknown type provided: %s', is_object($message) ? get_class($message) : gettype($message)));
}
$channelGetter = null;
if (MessageNameUtils::isProcessingCommand($message->messageName())) {
$channelGetter = "getCommandChannelFor";
}
if (MessageNameUtils::isProcessingEvent($message->messageName())) {
$channelGetter = "getEventChannelFor";
}
if (MessageNameUtils::isProcessingLogMessage($message->messageName())) {
$channelGetter = "getEventChannelFor";
}
if (StartSubProcess::MSG_NAME === $message->messageName()) {
$channelGetter = "getCommandChannelFor";
}
if (SubProcessFinished::MSG_NAME === $message->messageName()) {
$channelGetter = "getEventChannelFor";
}
if (is_null($channelGetter)) {
throw new \InvalidArgumentException(sprintf('Channel detection for message %s was not possible', $message->messageName()));
}
/** @var $channelBus CommandBus|EventBus */
$channelBus = $this->{$channelGetter}($message->target(), $message->origin(), $sender);
$channelBus->dispatch($message);
}
/**
* @param RemoteMessage $message
* @return LogMessage|WorkflowMessage|StartSubProcess|SubProcessFinished
* @throws \InvalidArgumentException
*/
public function translateToProcessingMessage(RemoteMessage $message)
{
if (MessageNameUtils::isWorkflowMessage($message->name())) {
return WorkflowMessage::fromServiceBusMessage($message);
} else {
if (MessageNameUtils::isProcessingLogMessage($message->name())) {
return LogMessage::fromServiceBusMessage($message);
} else {
if (StartSubProcess::MSG_NAME === $message->name()) {
return StartSubProcess::fromServiceBusMessage($message);
} else {
if (SubProcessFinished::MSG_NAME === $message->name()) {
return SubProcessFinished::fromServiceBusMessage($message);
}
}
}
}
throw new \InvalidArgumentException(sprintf('Message with name %s can not be translated. Unknown type provided.', $message->name()));
}
/**
* @return WorkflowMessage|LogMessage
* @throws \RuntimeException
*/
public function lastMessage()
{
$sbMessage = RemoteMessage::fromArray($this->payload['last_message']);
if (MessageNameUtils::isProcessingLogMessage($sbMessage->name())) {
return LogMessage::fromServiceBusMessage($sbMessage);
}
if (MessageNameUtils::isWorkflowMessage($sbMessage->name())) {
return WorkflowMessage::fromServiceBusMessage($sbMessage);
}
throw new \RuntimeException(sprintf("Sub process %s has received last a message with name %s that has no known message format", $this->processorNodeName() . '::' . $this->subProcessId(), $sbMessage->name()));
}
/**
* @test
*/
public function it_detects_processing_log_message_by_name()
{
$this->assertTrue(MessageNameUtils::isProcessingLogMessage(MessageNameUtils::LOG_MESSAGE_NAME));
$this->assertFalse(MessageNameUtils::isProcessingLogMessage('processing-message-proophprocessingTestmockuserdictionary-process-data'));
}
