def handleHost(self,hosttree):
        """
        We can't load dates (created/modified) of elements because these are set automatically by Django

          <host docpage="None"  origin="explorer2hostinfo.py by w86765"  modified="2008-03-20" created="2008-03-20" >
            <hostname>zone_161.117.101.190</hostname>
            <data>
              <confitem key="os" origin="w86765" modified="2008-08-19" created="2008-08-19">solaris</confitem>
              <confitem key="type" origin="explorer2hostinfo.py by w86765" modified="2008-07-02" created="2008-03-20">virtual</confitem>
              <confitem key="virtualmaster" origin="explorer2hostinfo.py by w86765" modified="2008-03-20" created="2008-03-20">idmsvrqv01d</confitem>
              <confitem key="zonename" origin="explorer2hostinfo.py by w86765" modified="2008-03-20" created="2008-03-20">app04</confitem>
            </data>
          </host>
        """
        hostname=hosttree.find('hostname').text
        verbose(hostname)
        try:
            host=Host.objects.get(hostname=hostname)
        except ObjectDoesNotExist:
            host=Host(hostname=hostname, docpage=hosttree.attrib.get('docpage', None), origin=hosttree.attrib.get('origin',None))
            verbose("New host %s" % `host`)
            if not kiddingFlag:
                host.save()

        for data in hosttree.find('data').findall('confitem'):
            key=data.attrib['key']
            if 'origin' in data.attrib:
                origin=data.attrib['origin']
            else:
                origin='unknown'
            value=data.text
            try:
                self.handleValue(host, key, origin, value)
            except RestrictedValueException:
                sys.stderr.write("Trying to change a restricted value: %s:%s=%s - ignoring\n" % (hostname, key, value))
 def handle(self, namespace):
     origin=getOrigin(namespace.origin)
     for host in namespace.host:
         host=host.lower()
         if self.checkHost(host):
             raise HostinfoException("Host %s already exists" % host)
         if host[0] in ('-',):
             raise HostinfoException("Host begins with a forbidden character ('%s') - not adding" % host[0])
         hobj=Host(hostname=host, origin=origin)
         hobj.save()
     return None,0