get_key

in lib/fluent/plugin/out_kinesis.rb [210:226]

• 13 lines of code
• 3 McCabe index (conditional complexity)

    def get_key(name, record)
      if @random_partition_key
        SecureRandom.uuid
      else
        key = instance_variable_get("@#{name}")
        key_proc = instance_variable_get("@#{name}_proc")

        value = key ? record[key] : record

        if key_proc
          value = key_proc.call(value)
        end

        value.to_s
      end
    end