#!/usr/bin/env ruby
require 'gli'
begin # XXX: Remove this begin/rescue before distributing your app
require 'veda'
require 'QR'

rescue LoadError
  STDERR.puts "In development, you need to use `bundle exec bin/veda` to run your app"
  STDERR.puts "At install-time, RubyGems will make sure lib, etc. are in the load path"
  STDERR.puts "Feel free to remove this message from bin/veda now"
  exit 64
end

include GLI::App
# inclu

command :generate do |c|
  c.desc 'Generate'
  c.switch :qr

  c.action do |global_options,options,args|

    if options[:qr]
      puts 'generate qr'
      path = args.first
      # raise 'cant help at this time'
      raise 'File name not given' if path.nil?
      raise "#{path}. File does not exist." unless File.file?(path)
      generate_qr path
    end

  end
end


on_error do |exception|
  # puts 'error occured'
  true
end

def generate_qr path
  qr = QR::Qr.new
  qr.generate_qr path
end




exit run(ARGV)