lib/elastic_apm/transport/serializers/transaction_serializer.rb



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# the Apache License, Version 2.0 (the "License"); you may
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#   http://www.apache.org/licenses/LICENSE-2.0
#
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# frozen_string_literal: true

module ElasticAPM
  module Transport
    module Serializers
      # @api private
      class TransactionSerializer < Serializer
        def context_serializer
          @context_serializer ||= ContextSerializer.new(config)
        end

        def build(transaction)
          {
            transaction: {
              id: transaction.id,
              trace_id: transaction.trace_id,
              parent_id: transaction.parent_id,
              name: keyword_field(transaction.name),
              type: keyword_field(transaction.type),
              result: keyword_field(transaction.result.to_s),
              outcome: keyword_field(transaction.outcome),
              duration: ms(transaction.duration),
              timestamp: transaction.timestamp,
              sampled: transaction.sampled?,
              sample_rate: transaction.sample_rate,
              context: context_serializer.build(transaction.context),
              span_count: {
                started: transaction.started_spans,
                dropped: transaction.dropped_spans
              }
            }
          }
        end
      end
    end
  end
end