twitter for iphone consumer authentication

auth.rb

require 'oauth'
require 'thor'
require 'thor/group'

class Auth < Thor::Group
  include Thor::Actions

  def get_pid
    consumer = OAuth::Consumer.new(
      'IQKbtAYlXLripLGPWd0HUA',
      'GgDYlkSvaPxGxC4X8liwpUoqKwwr3lCADbz8A7ADU',
      :site => 'https://api.twitter.com'
    )
    request_token = consumer.get_request_token

    say request_token.authorize_url
    system 'open', request_token.authorize_url

    pin = ask 'PIN:'

    access_token = request_token.get_access_token(
      :oauth_verifier => pin
    )

    puts "access_token: " + access_token.token
    puts "access_token_secret: " + access_token.secret
  end
end

Auth.start