na początek. mechanize rox!

charazay

#!/usr/bin/env ruby1.9.1
# encoding: utf-8

require 'rubygems'
require 'nokogiri'
require 'mechanize'

def get_password
  puts "Password please:"
  system "stty -echo"
  $stdin.gets.chomp
rescue NoMethodError, Interrupt
  exit
ensure
  system "stty echo"
end

# init
agent = Mechanize.new
page = agent.get('http://www.charazay.com/')

# login
login_form = page.form('login')
login_form.username = ARGV[0]
login_form.password = get_password
page = agent.submit(login_form)

# players page
page = agent.click(page.link_with(:text => 'Players'))

# players in rows
players = page.parser.xpath("//table[@id='players']/tbody/tr")

# print list of players
players.each do |p|
  puts p.xpath("td[2]/a/text()").to_s
end