Module: Datadog::Encoding::JSONEncoder::V2

Extended by:
Datadog::Encoding::JSONEncoder
Defined in:
lib/ddtrace/encoding.rb

Overview

New version of JSON Encoder that is API compliant.

Constant Summary collapse

ENCODED_IDS = 
[
  :trace_id,
  :span_id,
  :parent_id
].freeze

Constants included from Datadog::Encoding::JSONEncoder

CONTENT_TYPE

Class Method Summary collapse

Methods included from Datadog::Encoding::JSONEncoder

content_type, encode

Methods included from Encoder

#content_type, #encode

Class Method Details

.encode_traces(traces) ⇒ Object 



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# File 'lib/ddtrace/encoding.rb', line 59

def encode_traces(traces)
  trace_hashes = traces.collect do |trace|
    # Convert each trace to hash
    trace.map(&:to_hash).tap do |spans|
      # Convert IDs to hexadecimal
      spans.each do |span|
        ENCODED_IDS.each do |id|
          span[id] = span[id].to_s(16) if span.key?(id)
        end
      end
    end
  end

  # Wrap traces & encode them
  encode(traces: trace_hashes)
end