Class: Miyuki::Tracker

Inherits:
Object
  • Object
show all
Includes:
Yamazaki::Core
Defined in:
lib/miyuki/tracker.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(watch_dir, series, &callback) ⇒ Tracker

Returns a new instance of Tracker.



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# File 'lib/miyuki/tracker.rb', line 21

def initialize(watch_dir, series, &callback)
  # TODO: This will raise a warning when the class is initializated twice
  Yamazaki.const_set(:WATCH_DIR, watch_dir)

  @series   = series || []
  @callback = callback if block_given?

  refresh
end

Instance Attribute Details

#torrents ⇒ Object (readonly)

Returns the value of attribute torrents.



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# File 'lib/miyuki/tracker.rb', line 19

def torrents
  @torrents
end

Instance Method Details

#for_every_torrent(&callback) ⇒ Object 



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# File 'lib/miyuki/tracker.rb', line 31

def for_every_torrent(&callback)
  if block_given?
    @callback = callback
  else
    yield
  end
end

#refresh ⇒ Object 



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# File 'lib/miyuki/tracker.rb', line 39

def refresh
  @torrents = []

  fetch_torrents!

  @torrents.each do |torrent|
    downloaded = Yamazaki.download_torrent(torrent.title, torrent.link)

    @callback.call(torrent) if downloaded && @callback
  end
end

#remove_duplicates_from(other_torrents) ⇒ Object 



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# File 'lib/miyuki/tracker.rb', line 51

def remove_duplicates_from(other_torrents)
  other_torrents.delete_if do |torrent|
    @torrents.select { |other_torrent| torrent.link == other_torrent.link }.any?
  end
end