class LocalFile
  # The filename, *not* including the path, of the "uploaded" file
  attr_reader :original_filename
  # The content type of the "uploaded" file
  attr_reader :content_type

  def initialize(picture)
      content_type = picture.content_type
      path = picture.full_path
      raise "#{path} file does not exist" unless File.exist?(path)
  #   content_type ||= @@image_mime_types[mine]
      raise "Unrecognized MIME type for #{path}" unless content_type
      @content_type = content_type
      @original_filename = File.basename(path)
      @tempfile = Tempfile.new(@original_filename)
      FileUtils.copy_file(path, @tempfile.path)
  end

  def path #:nodoc:
    @tempfile.path
  end
  alias local_path path

  def method_missing(method_name, *args, &block) #:nodoc:
    @tempfile.send(method_name, *args, &block)
  end
end