/**
* @param mixed $aHandler
* @param mixed $aCommandOrEvent
* @return bool
*/
public function canInvoke($aHandler, $aCommandOrEvent)
{
if (!$aCommandOrEvent instanceof ProcessingMessage) {
return false;
}
if (!$aHandler instanceof WorkflowMessageHandler) {
return false;
}
if (!MessageNameUtils::isWorkflowMessage($aCommandOrEvent->messageName())) {
return false;
}
return true;
}
/**
* @test
*/
public function it_detects_processing_messages_by_name()
{
$this->assertTrue(MessageNameUtils::isWorkflowMessage('processing-message-proophprocessingTestmockuserdictionary-collect-data'));
$this->assertTrue(MessageNameUtils::isProcessingCommand('processing-message-proophprocessingTestmockuserdictionary-collect-data'));
$this->assertFalse(MessageNameUtils::isProcessingEvent('processing-message-proophprocessingTestmockuserdictionary-collect-data'));
$this->assertTrue(MessageNameUtils::isWorkflowMessage('processing-message-proophprocessingTestmockuserdictionary-data-collected'));
$this->assertFalse(MessageNameUtils::isProcessingCommand('processing-message-proophprocessingTestmockuserdictionary-data-collected'));
$this->assertTrue(MessageNameUtils::isProcessingEvent('processing-message-proophprocessingTestmockuserdictionary-data-collected'));
$this->assertTrue(MessageNameUtils::isWorkflowMessage('processing-message-proophprocessingTestmockuserdictionary-process-data'));
$this->assertTrue(MessageNameUtils::isProcessingCommand('processing-message-proophprocessingTestmockuserdictionary-process-data'));
$this->assertFalse(MessageNameUtils::isProcessingEvent('processing-message-proophprocessingTesttypemockuserdictionary-process-data'));
$this->assertTrue(MessageNameUtils::isWorkflowMessage('processing-message-proophprocessingTestmockuserdictionary-data-processed'));
$this->assertFalse(MessageNameUtils::isProcessingCommand('processing-message-proophprocessingTestmockuserdictionary-data-processed'));
$this->assertTrue(MessageNameUtils::isProcessingEvent('processing-message-proophprocessingTestmockuserdictionary-data-processed'));
}
/**
* @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()));
}
/**
* @param string $messageName
* @param array $availableProcessingTypes
* @throws \InvalidArgumentException
*/
private function assertMessageName($messageName, array $availableProcessingTypes)
{
if (!is_string($messageName)) {
throw new \InvalidArgumentException('Message name must be a string');
}
if (!MessageNameUtils::isWorkflowMessage($messageName)) {
throw new \InvalidArgumentException(sprintf('Message name format -%s- is not valid', $messageName));
}
ProcessingTypeClass::extractFromMessageName($messageName, $availableProcessingTypes);
}
/**
* @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()));
}