Module: RSMP::SupervisorProxy::Modules::Alarms

Included in:
RSMP::SupervisorProxy
Defined in:
lib/rsmp/proxy/supervisor/modules/alarms.rb

Overview

Alarm handling

Instance Method Summary collapse

Instance Method Details

#handle_alarm_acknowledge(message) ⇒ Object 



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# File 'lib/rsmp/proxy/supervisor/modules/alarms.rb', line 32

def handle_alarm_acknowledge(message)
  component_id = message.attributes['cId']
  component = @site.find_component component_id
  alarm_code = message.attribute('aCId')
  log "Received #{message.type} #{alarm_code} acknowledgement", message: message, level: :log
  acknowledge message
  component.acknowledge_alarm alarm_code
end

#handle_alarm_request(message) ⇒ Object 



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# File 'lib/rsmp/proxy/supervisor/modules/alarms.rb', line 59

def handle_alarm_request(message)
  log "Received #{message.type}", message: message, level: :log
  acknowledge message
  send_active_alarms
end

#handle_alarm_resume(message) ⇒ Object 



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# File 'lib/rsmp/proxy/supervisor/modules/alarms.rb', line 50

def handle_alarm_resume(message)
  component_id = message.attributes['cId']
  component = @site.find_component component_id
  alarm_code = message.attribute('aCId')
  log "Received #{message.type} #{alarm_code} resume", message: message, level: :log
  acknowledge message
  component.resume_alarm alarm_code
end

#handle_alarm_suspend(message) ⇒ Object 



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# File 'lib/rsmp/proxy/supervisor/modules/alarms.rb', line 41

def handle_alarm_suspend(message)
  component_id = message.attributes['cId']
  component = @site.find_component component_id
  alarm_code = message.attribute('aCId')
  log "Received #{message.type} #{alarm_code} suspend", message: message, level: :log
  acknowledge message
  component.suspend_alarm alarm_code
end

#process_alarm(message) ⇒ Object 



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# File 'lib/rsmp/proxy/supervisor/modules/alarms.rb', line 17

def process_alarm(message)
  case message
  when AlarmAcknowledge
    handle_alarm_acknowledge message
  when AlarmSuspend
    handle_alarm_suspend message
  when AlarmResume
    handle_alarm_resume message
  when AlarmRequest
    handle_alarm_request message
  else
    dont_acknowledge message, 'Invalid alarm message type'
  end
end

#send_active_alarms ⇒ Object 



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# File 'lib/rsmp/proxy/supervisor/modules/alarms.rb', line 6

def send_active_alarms
  @site.components.each_pair do |_c_id, component|
    component.alarms.each_pair do |_alarm_code, alarm_state|
      if alarm_state.active
        alarm = AlarmIssue.new(alarm_state.to_hash.merge('aSp' => 'Issue'))
        send_message alarm
      end
    end
  end
end