Class: RailsGraylogger::LogSubscriber

Inherits:
ActiveSupport::LogSubscriber
  • Object
show all
Defined in:
lib/rails-graylogger/log_subscriber.rb

Instance Method Summary collapse

Instance Method Details

#buffered_messages ⇒ Object 



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# File 'lib/rails-graylogger/log_subscriber.rb', line 21

def buffered_messages
  unless RailsGraylogger::Logger.request_buffer.blank?
    RailsGraylogger::Logger.request_buffer.map{ |item| item[:short_message] unless item[:short_message].blank? }.compact.join("\n")
  else
    []
  end
end

#process_action(event) ⇒ Object 



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# File 'lib/rails-graylogger/log_subscriber.rb', line 4

def process_action(event)
  payload = event.payload
  payload[:path] = URI(payload[:path]).path if payload[:path]
  payload[:ipaddress] = RequestStore.store[:ipaddress]
  payload[:x_forwarded_for] = RequestStore.store[:x_forwarded_for]
  payload[:duration] = event.duration.round
  payload[:status] = status_from_exception(payload[:exception]) unless payload[:status].present?

  message = RailsGraylogger::Message.from_event_payload(payload)
  message.tags = RailsGraylogger::Logger.request_tags
  message.full_message = buffered_messages

  RailsGraylogger::Notifier.notify!(message.to_hash)
rescue => ex
  Rails.logger.error "Exception in RailsGraylogger: #{ex.class}: #{ex.message}"
end

#status_from_exception(exception) ⇒ Object 



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# File 'lib/rails-graylogger/log_subscriber.rb', line 29

def status_from_exception(exception)
  if exception.present?
    exception_class_name = exception.first
    ActionDispatch::ExceptionWrapper.status_code_for_exception(exception_class_name)
  end
end