Ruby中如何使用AutoIt

require 'win32ole'

def set_up
@au3 = WIN32OLE.new "AutoItX3.Control"
@au3.opt "WinTextMatchMode", 2
end

def browse_to url
@au3.Run "C:\\Program Files\\Mozilla Firefox2\\firefox.exe #{url}"
end

def enter
@au3.Send "{ENTER}"
end

def tab
send "{TAB}"
end


def wait n
@au3.Sleep n.to_i
end

def send s
warn s
@au3.Send s.to_s
end

def wait_for_title t
@au3.WinWaitActive t.to_s
end


cardnumber = '9670150903536'
pin        = '90873'
set_up
browse_to 'http://libcat.scottsdaleaz.gov/patroninfo'
wait_for_title "Millennium Web Catalog"

sleep  4

send cardnumber
tab
send pin
enter