+ # set the url and urn
+ for interface in interfaces:
+ # port is appended onto the domain, before the path. Should look like:
+ # http://domain:port/path
+ hrn, address, port = interface['hrn'], interface['addr'], interface['port']
+ address_parts = address.split('/')
+ address_parts[0] = address_parts[0] + ":" + str(port)
+ url = "http://%s" % "/".join(address_parts)
+ interface['url'] = url
+ interface['urn'] = hrn_to_urn(hrn, 'authority')
+