Class: AudioBookCreator::Cli

Inherits:
Object
  • Object
show all
Includes:
Logging
Defined in:
lib/audio_book_creator/cli.rb

Defined Under Namespace

Classes: OptSetter

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Logging

#logger

Constructor Details

#initialize ⇒ Cli

Returns a new instance of Cli.



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# File 'lib/audio_book_creator/cli.rb', line 9

def initialize
  self.verbose = false
  page_def.title_path = "h1"
  page_def.body_path = "p"
  page_def.link_path = "a"
end

Instance Attribute Details

#web=(value) ⇒ Object (writeonly)

stub for testing



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# File 'lib/audio_book_creator/cli.rb', line 17

def web=(value)
  @web = value
end

Instance Method Details

#book_def ⇒ Object 



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# File 'lib/audio_book_creator/cli.rb', line 82

def book_def
  @book_def ||= BookDef.new
end

#conductor ⇒ Object 



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# File 'lib/audio_book_creator/cli.rb', line 94

def conductor
  @conductor ||= Conductor.new(page_def, book_def, speaker_def, surfer_def)
end

#database ⇒ Object 



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# File 'lib/audio_book_creator/cli.rb', line 34

def database
  "pages.db"
end

#page_def ⇒ Object

parameter objects



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# File 'lib/audio_book_creator/cli.rb', line 78

def page_def
  @page_def ||= PageDef.new
end

#parse(argv) ⇒ Object 



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# File 'lib/audio_book_creator/cli.rb', line 42

def parse(argv)
  options = OptionParser.new do |opts|
    opts.program_name = "audio_book_creator"
    opts.version = VERSION
    opts.banner = "Usage: audio_book_creator [options] title url [url] [...]"
    opt(opts, self) do |o|
      o.opt(:verbose, "-v", "--verbose", "Run verbosely")
    end
    opt(opts, page_def) do |o|
      o.opt(:title_path, "--title STRING", "Title css (e.g.: h1)")
      o.opt(:body_path, "--body STRING", "Content css (e.g.: p)")
      o.opt(:link_path, "--link STRING", "Next Page css (e.g.: a.Next)")
      o.opt(:chapter_path, "--chapter STRING", "Next Chapter css")
    end
    opt(opts, surfer_def) do |o|
      o.opt(:max, "--no-max", "Don't limit the number of pages to visit")
      o.opt(:max, "--max NUMBER", Integer, "Maximum number of pages to visit (default: 10)")
      o.opt(:regen_html, "--force-html", "Regerate the audio")
    end
    opt(opts, speaker_def) do |o|
      o.opt(:regen_audio, "--force-audio", "Regerate the audio")
      o.opt(:rate, "--rate NUMBER", Integer, "Set words per minute")
      o.opt(:voice, "--voice STRING", "Set speaker voice")
    end
    opt(opts, book_def) do |o|
      o.opt(:base_dir, "--base-dir STRING", "Directory to hold files")
      o.opt(:itunes, "--itunes", "-A", "Load book into itunes")
    end
  end
  options.parse!(argv)
  set_args(argv, options.to_s)
  self
end

#run ⇒ Object 



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# File 'lib/audio_book_creator/cli.rb', line 98

def run
  conductor.run
end

#set_args(argv, usage) ⇒ Object 



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# File 'lib/audio_book_creator/cli.rb', line 19

def set_args(argv, usage)
  if argv.empty?
    puts "please url", usage
    exit 2
  elsif argv.first.include?("://")
    book_def.title = argv.first.split("/").last
    book_def.urls = argv
  else
    book_def.title = argv.shift
    book_def.urls = argv
  end
  surfer_def.cache_filename = database
  surfer_def.host = book_def.urls.first
end

#speaker_def ⇒ Object 



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# File 'lib/audio_book_creator/cli.rb', line 86

def speaker_def
  @speaker_def ||= SpeakerDef.new
end

#surfer_def ⇒ Object 



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# File 'lib/audio_book_creator/cli.rb', line 90

def surfer_def
  @surfer_def ||= SurferDef.new
end

#verbose=(val) ⇒ Object 



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# File 'lib/audio_book_creator/cli.rb', line 38

def verbose=(val)
  logger.level = val ? Logger::INFO : Logger::WARN
end