require "crack"
require "fileutils"

xml = Crack::XML.parse(File.read(ARGV[0]))


def create(path)
    unless Dir.exists? path then FileUtils::mkdir_p path end
end

def dir(hash, prev = "./")
    hash.each do |key, value|
        if value.is_a?(Hash)
            dir(value, prev + key + "/")
        else
            create(prev + key)
        end
    end
end

dir(xml)