dudle.rb

#! /usr/bin/env ruby

require 'mechanize'

mechanize = Mechanize.new

poll_name = ARGV[0]
options = ARGV.slice(1,ARGV.count)


# Create Dudle Page
page = mechanize.get('https://dudle.inf.tu-dresden.de')

create_dudle_form = page.forms.first
create_dudle_form['create_poll'] = poll_name

create_dudle_form.radiobutton_with(:id => 'chooseTime').checked = false
create_dudle_form.radiobutton_with(:id => 'chooseNormal').checked = true

page = create_dudle_form.submit


# Add and remove columns page
options.each do |opt|
  option = page.forms.first
  option['new_columnname'] = opt
  page = option.submit
end

page = page.forms.last.click_button()


# Last page
puts "Poll \"#{poll_name}\": #{page.at('#humanReadableURL')['value']}"