A simple ruby downloader.

download.rb

require "open-uri"

#Ex.: Download.from("www.blablabla.com/my_download.txt").to("my_downloaded_file.txt")
class Download
  def initialize(source)
    @source = source  
  end
  def self.from(source)
    self.new(source)
  end
  def to(dest)
    writeOut = open(dest, "wb")
    writeOut.write(open(@source).read).close
  end
end