A Ruby library for dealing with .torrent files and trackers.

Examples:
  require 'torrent-ruby'

  # bencoding data
  {'a' => 'animal', 'b' => ['banana', 'bologna', 42]}.bencode
  #=> "d1:a6:animal1:bl6:banana7:bolognai42eee"

  # bdecoding data
  "ld3:one1:a3:two1:b5:threei3eed4:fourd4:five3:sixeee".bdecode
  #=> [{"one"=>"a", "two"=>"b", "three"=>3}, {"four"=>{"five"=>"six"}}]

  # get a TorrentFile object from a torrent file
  file = TorrentFile.open 'somefile.torrent'
  
  # get original contents of file
  file.bencoded #=> some bencoded string

  # get dictionary from .torrent file as ruby hash
  file.to_h #=> dictionary from .torrent file

  # save as new .torrent file
  file.save 'newname.torrent'

  # initialize a TrackerHandler object
  handler = TrackerHandler.new( TorrentFile.open('somefile.torrent'),
                               :tracker_timeout => 5, :port => 42309)

  # get list of available trackers (as an array)
  trackers = handler.trackers

  # establish connection to tracker from index of a tracker
  # from the above 'trackers' array
  success = handler.establish_connection 0
  connected_tracker = handler.connected_trackers.last

  # send request to a connected tracker
  if success
    response = handler.request( :uploaded => 1, :downloaded => 10,
              :left => 100, :compact = 0,
              :no_peer_id => 0, :event => 'started',
              :index => 0)
  end