Class: Taifu::App

Inherits:
Object
  • Object
show all
Defined in:
lib/taifu/app.rb

Constant Summary collapse

REQUIRED_APPS = 
%w(youtube-dl ffmpeg).freeze

Instance Method Summary collapse

Constructor Details

#initialize ⇒ App

Returns a new instance of App.



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# File 'lib/taifu/app.rb', line 6

def initialize
  init_working_dir if check_env
  @logger = Logger.new("#{working_dir}/taifu.log")
end

Instance Method Details

#add_track(wav_path, clean_up = true) ⇒ Object 



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# File 'lib/taifu/app.rb', line 29

def add_track(wav_path, clean_up = true)
  @logger.info 'Add wav file to iTunes'

  unless File.exist?(wav_path)
    raise ArgumentError.new 'Not found wav file'
  end

  track = Itunes::Player.add(wav_path)
  converted_track = track.convert
  converted_track.update_attributes(name: 'Taifu')
  track.delete! if clean_up
  FileUtils.rm_f(wav_path)
  @logger.info "Done. Type 'taifu' on your iTunes"
end

#save_as_wav_with(youtube_url) ⇒ Object 



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# File 'lib/taifu/app.rb', line 11

def save_as_wav_with(youtube_url)
  url = youtube_url.split('&').first
  flv_path = "#{working_dir}/taifu.flv"
  wav_file = 'taifu.wav'
  wav_path = "#{working_dir}/#{wav_file}"

  FileUtils.rm_f(wav_path) if File.exist?(wav_path)

  @logger.info 'Download data'
  Util.save_flv_from_url(url, flv_path)

  @logger.info 'Save wav file'
  Util.convert_flv_to_wav(flv_path, wav_path)
  FileUtils.rm_f(flv_path)

  wav_path
end