Class: Racecar::DeliveryCallback

Inherits:
Object
  • Object
show all
Defined in:
lib/racecar/delivery_callback.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(instrumenter:) ⇒ DeliveryCallback

Returns a new instance of DeliveryCallback.



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# File 'lib/racecar/delivery_callback.rb', line 7

def initialize(instrumenter:)
  @instrumenter = instrumenter
end

Instance Attribute Details

#instrumenter ⇒ Object (readonly)

Returns the value of attribute instrumenter.



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# File 'lib/racecar/delivery_callback.rb', line 5

def instrumenter
  @instrumenter
end

Instance Method Details

#call(delivery_report) ⇒ Object 



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# File 'lib/racecar/delivery_callback.rb', line 11

def call(delivery_report)
  if delivery_report.error.to_i.zero?
    payload = {
      offset: delivery_report.offset,
      partition: delivery_report.partition
    }
    instrumenter.instrument("acknowledged_message", payload)
  else
    payload = {
      partition: delivery_report.partition,
      exception: delivery_report.error
    }
    instrumenter.instrument("produce_delivery_error", payload)
  end
end