# encoding: utf-8

require 'base64'
require 'zlib'

module OneApm
  module Support
    module Encoders
      module Identity
        def self.encode(data, opts=nil)
          data
        end
      end

      module Compressed
        def self.encode(data, opts=nil)
          Zlib::Deflate.deflate(data, Zlib::DEFAULT_COMPRESSION)
        end
      end

      module Base64CompressedJSON
        def self.encode(data, opts={})
          normalize_encodings = if opts[:skip_normalization]
            false
          else
            Agent.config[:normalize_json_string_encodings]
          end
          json = ::OneApm::JSONWrapper.dump(data, :normalize => normalize_encodings)
          Base64.encode64(Compressed.encode(json))
        end
      end
    end
  end
end