Class: SplitIoClient::Api::Impressions

Inherits:
Client
  • Object
show all
Defined in:
lib/splitclient-rb/engine/api/impressions.rb

Instance Method Summary collapse

Methods inherited from Client

#get_api, #post_api

Constructor Details

#initialize(api_key, config, telemetry_runtime_producer) ⇒ Impressions

Returns a new instance of Impressions.



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# File 'lib/splitclient-rb/engine/api/impressions.rb', line 6

def initialize(api_key, config, telemetry_runtime_producer)
  super(config)
  @api_key = api_key
  @telemetry_runtime_producer = telemetry_runtime_producer
end

Instance Method Details

#post(impressions) ⇒ Object 



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# File 'lib/splitclient-rb/engine/api/impressions.rb', line 12

def post(impressions)
  if impressions.empty?
    @config.split_logger.log_if_debug('No impressions to report')
    return
  end

  start = Time.now

  response = post_api("#{@config.events_uri}/testImpressions/bulk", @api_key, impressions, impressions_headers)

  if response.success?
    @config.split_logger.log_if_debug("Impressions reported: #{total_impressions(impressions)}")
    
    bucket = BinarySearchLatencyTracker.get_bucket((Time.now - start) * 1000.0)
    @telemetry_runtime_producer.record_sync_latency(Telemetry::Domain::Constants::IMPRESSIONS_SYNC, bucket)
    @telemetry_runtime_producer.record_successful_sync(Telemetry::Domain::Constants::IMPRESSIONS_SYNC, (Time.now.to_f * 1000.0).to_i)
  else
    @telemetry_runtime_producer.record_sync_error(Telemetry::Domain::Constants::IMPRESSIONS_SYNC, response.status)

    @config.logger.error("Unexpected status code while posting impressions: #{response.status}." \
    ' - Check your API key and base URI')
    raise 'Split SDK failed to connect to backend to post impressions'
  end
end

#post_count(impressions_count) ⇒ Object 



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# File 'lib/splitclient-rb/engine/api/impressions.rb', line 37

def post_count(impressions_count)
  if impressions_count.nil? || impressions_count[:pf].empty?
    @config.split_logger.log_if_debug('No impressions count to send')
    return
  end

  start = Time.now

  response = post_api("#{@config.events_uri}/testImpressions/count", @api_key, impressions_count)

  if response.success?
    @config.split_logger.log_if_debug("Impressions count sent: #{impressions_count[:pf].length}")

    bucket = BinarySearchLatencyTracker.get_bucket((Time.now - start) * 1000.0)
    @telemetry_runtime_producer.record_sync_latency(Telemetry::Domain::Constants::IMPRESSION_COUNT_SYNC, bucket)
    @telemetry_runtime_producer.record_successful_sync(Telemetry::Domain::Constants::IMPRESSION_COUNT_SYNC, (Time.now.to_f * 1000.0).to_i)
  else
    @telemetry_runtime_producer.record_sync_error(Telemetry::Domain::Constants::IMPRESSION_COUNT_SYNC, response.status)

    @config.logger.error("Unexpected status code while posting impressions count: #{response.status}." \
    ' - Check your API key and base URI')
    raise 'Split SDK failed to connect to backend to post impressions'
  end
end

#total_impressions(impressions) ⇒ Object 



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# File 'lib/splitclient-rb/engine/api/impressions.rb', line 62

def total_impressions(impressions)
  return 0 if impressions.nil?

  impressions.reduce(0) do |impressions_count, impression|
    impressions_count += impression[:i].length
  end
end