def __init__(self, element, base_url):
"""Initialize this Device object.
When a Device object has been created, its Service objects are not
fully initialized. The reason for this is that the Device object should
be possible to inspect for relevance before services are initialized.
Mandatory child elements of the <device> tag in the device
configuration are added as object attributes to the newly created
object.
Arguments:
element -- element that contains device configuration
base_url -- the URL where the device configuration resides; used to
resolve relative URLs in the configuration
"""
self._base_url = base_url
self._services = {}
self.element = element.find(toxpath('device', ns.device))
self._read_services(self.element)
def _read_services(self, element):
for service in element.findall(toxpath('serviceList/service', ns.device)):
s = Service(self, service, self._base_url)
self._services[s.serviceId] = s
def _add_arguments(self, element):
for argument in element.findall(toxpath('argumentList/argument', ns.service)):
self.arguments.append(Argument(argument))
def __getattr__(self, name):
if not name in self.xmlattrs:
raise NameError(name)
return self.element.findtext(toxpath(name, self.xmlnamespace)).strip()
def _add_actions(self, element, soap_sender):
for action in element.findall(toxpath('actionList/action', ns.service)):
act = Action(self, action, soap_sender)
self.actions[act.name] = act
setattr(self, act.name, act)
