#!/usr/bin/env ruby

require 'glueckskeks'
require 'optparse'

options = {}

optparse = OptionParser.new do |opts|
  opts.banner = "Usage: #{$PROGRAM_NAME}"
  opts.separator ""
  opts.separator "Generate phrase from files in corpus/."
  opts.separator ""

  opts.on('-d', '--debug', 'Print debug messages to STDOUT') do |o|
    options[:debug] = o
  end
  opts.on_tail('--version', 'Show version and exit.') do
    puts "#{$PROGRAM_NAME} #{Glueckskeks::VERSION}"
    exit 0
  end
  opts.on('-h', '--help', 'Show this help and exit.') do
    puts opts
    exit 0
  end
end.parse!

Glueckskeks.logger.level = options[:debug] ? Logger::DEBUG : Logger::INFO

phrase = Glueckskeks.generate
puts phrase
puts Glueckskeks::Collapser.collapse(phrase)