+++ /dev/null
-#
-# Copyright Michael Orlitzky
-#
-# http://michael.orlitzky.com/
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# http://www.fsf.org/licensing/licenses/gpl.html
-#
-
-class WgetDownloader < Downloader
-
- def download(url, outfile, headers = {}, continue = false)
- if (continue == false and File.exists?(outfile))
- raise IOError.new("Output file already exists. Please remove #{outfile}, and try again. If this is a partially-downloaded file, you can use the --continue flag to pick up where it left off.")
- end
-
- options = ''
-
- if continue == true
- options += '--continue '
- end
-
- headers.each_key do |key|
- options += "--header '#{key}: #{headers[key]}' "
- end
-
- # This one's easy.
- cmd = "wget #{options} -O '#{outfile}' '#{url}'"
- puts "\nExecuting external command: #{cmd}\n\n"
- Kernel.exec(cmd)
- end
-
-end