#!/usr/bin/env ruby

require 'ds_watcher'
require 'optparse'

w = DsWatcher::Watcher.new

option_parser = OptionParser.new do |opt|
  opt.banner = "Usage: option_parser COMMAND [OPTIONS]"
  opt.separator ""
  opt.separator "Commands"
  opt.separator "  newest: Get the newest chapter"
  opt.separator ""
  opt.separator "  recent: Get the recent chapters"
  opt.separator "Options"

  opt.on("-h", "--help", "help") do
    puts option_parser
  end
end

option_parser.parse!

case ARGV[0]
when "newest"
  puts w.new_chapter
when "recent"
  puts w.recent_chapters
else
  puts option_parser
end