#!/usr/bin/env python

"""This script is published under the MIT License

Copyright (c) 2008 Nick Jensen

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE."""

import xml.dom.minidom
import urllib, sys, datetime

class Dominos:


	def __init__(self, *args, **kw):
		self.__feed_url = "http://trkweb.dominos.com/orderstorage/GetTrackerData"

	def get_order_info(self, phone_number):
		xml_data = urllib.urlopen('%s?Phone=%s' % (self.__feed_url, phone_number))
		dom = xml.dom.minidom.parse(xml_data)
		orders_node = dom.getElementsByTagName('OrderStatuses')
		order = orders_node[0].getElementsByTagName('OrderStatus')
		
		if order.length > 0:
			description = order[0].getElementsByTagName('OrderDescription')[0].firstChild.data
			starttime = self.get_time(order[0].getElementsByTagName('StartTime')[0].firstChild)
			oventime = self.get_time(order[0].getElementsByTagName('OvenTime')[0].firstChild)
			racktime = self.get_time(order[0].getElementsByTagName('RackTime')[0].firstChild)
			routetime = self.get_time(order[0].getElementsByTagName('RouteTime')[0].firstChild)
			deliverytime = self.get_time(order[0].getElementsByTagName('DeliveryTime')[0].firstChild)
			return {'description':description, 'starttime':starttime, 'deliverytime':deliverytime, 
					'oventime':oventime, 'racktime':racktime, 'routetime':routetime}
		else:
			return False


	def get_time(self, time_node):
		if time_node:
			[date, time] = time_node.data.split("T")
			[hour, minute, second] = time.split(":")
			ampm = 'pm'
			if hour < 12:
				ampm = 'am'
			return '%s:%s%s' % (int(hour) % 12, minute, ampm)
		else:
			return None


if __name__ == "__main__":
	
	if len(sys.argv) != 2:
		print 'usage: %s <phone number>' % sys.argv[0]
		sys.exit(1)
	
	print """Dominos (R) pizza tracker."""	
	d = Dominos()
	order_info = d.get_order_info(sys.argv[1])
	
	if not order_info:
		print "No Orders Found for %s" % sys.argv[1]
	else:
		print order_info['description'] 
		if order_info['starttime']: print "Your pizza is being made! %s" % order_info['starttime']
		if order_info['oventime']: print "Your pizza is in the oven! %s" % order_info['oventime']
		if order_info['racktime']: print "Your pizza is done and awaiting delivery! %s" % order_info['racktime']
		if order_info['routetime']: print "Your pizza is on the way! %s" % order_info['routetime']
		if order_info['deliverytime']: print "Your pizza was delivered! %s" % order_info['deliverytime']