Module: EventHub

Defined in:
lib/eventhub/helper.rb,
lib/eventhub/message.rb,
lib/eventhub/version.rb,
lib/eventhub/constant.rb,
lib/eventhub-processor.rb,
lib/eventhub/heartbeat.rb,
lib/eventhub/processor.rb,
lib/eventhub/configuration.rb,
lib/eventhub/argument_parser.rb

Defined Under Namespace

Modules: Helper Classes: ArgumentParser, BaseException, Configuration, Heartbeat, Message, MessageProcessor, NoDeadletterException, Processor, Statistics

Constant Summary collapse

VERSION = 
'0.6.5'
EH_X_INBOUND = 
'event_hub.inbound'
STATUS_INITIAL =

To be set when dispatcher needs to dispatch to first process step.

0
STATUS_SUCCESS =

To be set to indicate successful processed message. Dispatcher will routes message to the next step.

200
STATUS_RETRY =

To be set to trigger retry cycle controlled by the dispatcher

300
STATUS_RETRY_PENDING = 
301
STATUS_INVALID =

Set and used by the dispatcher only. Set before putting the message into a retry queue. Once message has been retried it will sent do the same step with status.code = STATUS_SUCCESS

400
STATUS_DEADLETTER =

To be set to indicate invalid message (not json, invalid Event Hub Message). Dispatcher will publish message to the invalid queue.

500
STATUS_SCHEDULE =

To be set by dispatcher, processor or channel adapters to indicate that message needs to be dead-lettered. Rejected messages could miss the status.code = STATUS_DEADLETTER due to the RabbitMQ deadletter exchange mechanism.

600
STATUS_SCHEDULE_RETRY =

To be set to trigger scheduler based on schedule block, proceses next process step

601
STATUS_SCHEDULE_PENDING =

To be set to trigger scheduler based on schedule block, retry actual process step

602

Class Method Summary collapse

Class Method Details

.logger ⇒ Object 



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# File 'lib/eventhub-processor.rb', line 30

def self.logger
	unless @logger
		@logger = ::EventHub::Components::MultiLogger.new
    @logger.add_device(Logger.new(STDOUT))
	end
	@logger
end