Class: Shoryuken::Middleware::Server::AutoExtendVisibility::MessageVisibilityExtender

Inherits:
Object
  • Object
show all
Includes:
Util
Defined in:
lib/shoryuken/middleware/server/auto_extend_visibility.rb

Instance Method Summary collapse

Methods included from Util

#elapsed, #fire_event, #logger, #unparse_queues, #worker_name

Instance Method Details

#auto_extend(_worker, queue, sqs_msg, _body) ⇒ Object 



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# File 'lib/shoryuken/middleware/server/auto_extend_visibility.rb', line 28

def auto_extend(_worker, queue, sqs_msg, _body)
  queue_visibility_timeout = Shoryuken::Client.queues(queue).visibility_timeout

  Concurrent::TimerTask.new(execution_interval: queue_visibility_timeout - EXTEND_UPFRONT_SECONDS) do
    begin
      logger.debug do
        "Extending message #{queue}/#{sqs_msg.message_id} visibility timeout by #{queue_visibility_timeout}s"
      end

      sqs_msg.change_visibility(visibility_timeout: queue_visibility_timeout)
    rescue => ex
      logger.error do
        "Could not auto extend the message #{queue}/#{sqs_msg.message_id} visibility timeout. Error: #{ex.message}"
      end
    end
  end
end