#!/usr/bin/env ruby
# encoding: utf-8
while data = STDIN.gets
  next unless data
  data = data.chomp

  decoded = [data].pack("H*")
  encoded = decoded.unpack("H*").first

  STDOUT.puts encoded

  STDERR.puts "[DEBUG][MIDDLEWARE] Original data: #{data}"
  STDERR.puts "[DEBUG][MIDDLEWARE] Decoded request: #{decoded}"
  STDERR.puts "[DEBUG][MIDDLEWARE] Encoded data: #{encoded}"
end