require 'rubygems'
require 'pony'
require 'open-uri'
require 'hpricot'

wp_url = "http://westernpower.com.au/online/pii/?location=INNALOO"

doc = Hpricot(open(wp_url))

current_status = (doc/:td)[1].inner_text

if current_status == "No known outages"
  wp_stuff = "no known outages"
else
  wp_stuff = "an outage in your area. The estimated restoration time is #{current_status}"
end

message = "Ahoi hoi,

The UPS connected to your machine has reverted to battery power.

Western Power is currently reporting that there is #{wp_stuff}.

You can continue checking this at #{wp_url}, and my status at http://home.didcoe.id.au/cgi-bin/apcupsd/multimon.cgi

Regards,
apcupsd daemon running on #{`hostname`}"

Pony.mail(
  :to => "matt@didcoe.id.au, mattman@gmail.com",
  :from => "apcupsd@didcoe.id.au",
  :subject => "[APCUPSD] Your power is out - #{Time.now.strftime("%d/%m/%Y %H:%M")}",
  :body => message
)