#!/usr/bin/python

import urllib, xml.sax

hubs=[]
req_attrs=[u'Name',u'Address',u'Minshare',u'Users']

class hublist_handler(xml.sax.handler.ContentHandler):
  def startElement(self, name, attrs):
      global hubs
      if name=='Hub':
        hubs.append([attrs.getValue(x).encode('iso8859-2','ignore')
                     for x in req_attrs]+[''])

def get(url='list.txt'):
    global hubs
    hubs=[]
    if 'http://' in url:
      f=urllib.urlopen(url,'rt').read().replace('&','_')
      open('test.txt','wt').write(f)
    else:
      f=open(url,'rt').read().replace('&','_')
    xml.sax.parseString(f, hublist_handler())
    return hubs

if __name__=='__main__':
  print get()