def _set_property_value(self, lom_object, property_name, value):
verify_object_property(lom_object, property_name)
prop = getattr(lom_object, property_name)
if property_name in PROPERTY_TYPES.keys():
if not is_lom_object(value, self.lom_classes):
raise LomAttributeError('set: no valid object id')
if not isinstance(value, PROPERTY_TYPES[property_name]):
raise LomAttributeError('set: type mismatch')
elif isinstance(prop, (int, bool)):
if unicode(value) in (u'True', u'False'):
value = int(unicode(value) == u'True')
elif not isinstance(value, int):
raise LomAttributeError('set: invalid value')
elif isinstance(prop, float):
if not isinstance(value, (int, float)):
raise LomAttributeError('set: type mismatch')
value = float(value)
elif isinstance(prop, (str, unicode)):
if not isinstance(value, (str,
unicode,
int,
float)):
raise LomAttributeError('set: type mismatch')
value = unicode(value)
else:
raise LomAttributeError('set: unsupported property type')
setattr(lom_object, property_name, value)
def _set_property_value(self, lom_object, property_name, value):
verify_object_property(lom_object, property_name)
prop = getattr(lom_object, property_name)
if property_name in PROPERTY_TYPES.keys():
if not is_lom_object(value, self.lom_classes):
raise LomAttributeError('set: no valid object id')
if not isinstance(value, PROPERTY_TYPES[property_name]):
raise LomAttributeError('set: type mismatch')
elif isinstance(prop, (int, bool)):
if unicode(value) in (u'True', u'False'):
value = int(unicode(value) == u'True')
elif not isinstance(value, int):
raise LomAttributeError('set: invalid value')
elif isinstance(prop, float):
if not isinstance(value, (int, float)):
raise LomAttributeError('set: type mismatch')
value = float(value)
elif isinstance(prop, (str, unicode)):
if not isinstance(value, (str,
unicode,
int,
float)):
raise LomAttributeError('set: type mismatch')
value = unicode(value)
else:
raise LomAttributeError('set: unsupported property type')
setattr(lom_object, property_name, value)
def obj_get(self, device_id, object_id, parameters):
raise isinstance(parameters, (str, unicode)) or AssertionError
current_object = self._get_current_lom_object(device_id, object_id)
result_value = None
if current_object != None:
try:
raise parameters.isdigit() and (
is_object_iterable(current_object) or AssertionError)
if not int(parameters) in range(len(current_object)):
raise AssertionError
result_value = current_object[int(parameters)]
else:
verify_object_property(current_object, parameters)
result_value = getattr(current_object, parameters)
if isinstance(result_value, ENUM_TYPES):
result_value = int(result_value)
result = self._str_representation_for_object(result_value)
self.manager.send_message(device_id, object_id, 'obj_prop_val',
result)
except LomAttributeError as e:
self._warn(device_id, object_id, e.message)
else:
self._warn(device_id, object_id, 'get: no valid object set')
return
def _object_default_call_handler(self, device_id, object_id, lom_object, parameters):
verify_object_property(lom_object, parameters[0])
self._warn_if_using_private_property(device_id, object_id, parameters[0])
function = getattr(lom_object, parameters[0])
result = function(*parameters[1:])
result_str = self._str_representation_for_object(result)
self.manager.send_message(device_id, object_id, 'obj_call_result', result_str)
def obj_get(self, device_id, object_id, parameters):
raise isinstance(parameters, (str, unicode)) or AssertionError
current_object = self._get_current_lom_object(device_id, object_id)
result_value = None
if current_object != None:
try:
if not (parameters.isdigit() and is_object_iterable(current_object)):
raise AssertionError
if not int(parameters) in range(len(current_object)):
raise AssertionError
result_value = current_object[int(parameters)]
else:
if not self._warn_if_using_private_property(device_id, object_id, parameters):
verify_object_property(current_object, parameters, self.epii_version)
result_value = getattr(current_object, parameters)
if isinstance(result_value, ENUM_TYPES):
result_value = int(result_value)
prop_info = get_exposed_property_info(type(current_object), parameters, self.epii_version)
result = prop_info and prop_info.to_json and self._str_representation_for_object(prop_info.to_json(current_object))
else:
result = self._str_representation_for_object(result_value)
self.manager.send_message(device_id, object_id, 'obj_prop_val', result)
except LomAttributeError as e:
self._warn(device_id, object_id, unicode(e))
else:
self._warn(device_id, object_id, 'get: no valid object set')
def _object_default_call_handler(self, device_id, object_id, lom_object,
parameters):
verify_object_property(lom_object, parameters[0])
function = getattr(lom_object, parameters[0])
result = function(*parameters[1:])
result_str = self._str_representation_for_object(result)
self.manager.send_message(device_id, object_id, 'obj_call_result',
result_str)
def obj_get(self, device_id, object_id, parameters):
raise isinstance(parameters, (str, unicode)) or AssertionError
current_object = self._get_current_lom_object(device_id, object_id)
result_value = None
if current_object != None:
try:
raise parameters.isdigit() and (is_object_iterable(current_object) or AssertionError)
if not int(parameters) in range(len(current_object)):
raise AssertionError
result_value = current_object[int(parameters)]
else:
verify_object_property(current_object, parameters)
result_value = getattr(current_object, parameters)
if isinstance(result_value, ENUM_TYPES):
result_value = int(result_value)
result = self._str_representation_for_object(result_value)
self.manager.send_message(device_id, object_id, 'obj_prop_val', result)
except LomAttributeError as e:
self._warn(device_id, object_id, e.message)
else:
self._warn(device_id, object_id, 'get: no valid object set')
def _set_property_value(self, lom_object, property_name, value):
verify_object_property(lom_object, property_name, self.epii_version)
prop = getattr(lom_object, property_name)
prop_info = get_exposed_property_info(type(lom_object), property_name, self.epii_version)
if prop_info and prop_info.from_json:
value = prop_info.from_json(lom_object, value)
if value is None:
raise LomAttributeError('set: invalid value')
elif property_name in PROPERTY_TYPES.keys():
if not is_lom_object(value, self.lom_classes):
raise LomAttributeError('set: no valid object id')
if not isinstance(value, PROPERTY_TYPES[property_name]):
raise LomAttributeError('set: type mismatch')
elif isinstance(prop, (int, bool)):
if unicode(value) in (u'True', u'False'):
value = int(unicode(value) == u'True')
elif not isinstance(value, int):
raise LomAttributeError('set: invalid value')
elif isinstance(prop, float):
if not isinstance(value, (int, float)):
raise LomAttributeError('set: type mismatch')
value = float(value)
elif isinstance(prop, (str, unicode)):
if not isinstance(value, (str,
unicode,
int,
float)):
raise LomAttributeError('set: type mismatch')
value = unicode(value)
elif isinstance(prop, tuple):
prop_info = get_exposed_property_info(type(lom_object), property_name, self.epii_version)
if prop_info and prop_info.format == MFLPropertyFormats.JSON:
package = json.loads(value)
value = tuple(package[property_name])
else:
raise LomAttributeError('set: unsupported property type')
else:
raise LomAttributeError('set: unsupported property type')
setattr(lom_object, property_name, value)
