def _encode_characteristic(
gadget: Gadget,
characteristic_type: CharacteristicIdentifier) -> dict:
gadget_characteristic = gadget.get_characteristic(characteristic_type)
value_range = gadget_characteristic.get_max(
) - gadget_characteristic.get_min()
min_step = value_range // gadget_characteristic.get_steps()
return {
"minValue": gadget_characteristic.get_min(),
"maxValue": gadget_characteristic.get_max(),
"minStep": min_step
}
def _update_characteristic(self, gadget: Gadget,
characteristic: CharacteristicIdentifier):
"""
Updates a specific characteristic on from the gadget on the remote storage
:param gadget: Gadget to get characteristic information from
:param characteristic: Characteristic to update
:return: None
:raises CharacteristicParsingError: If selected characteristic could not be parsed correctly
"""
characteristic_value = gadget.get_characteristic(
characteristic).get_true_value()
characteristic_str = HomebridgeCharacteristicTranslator.type_to_string(
characteristic)
self._network_connector.update_characteristic(gadget.get_name(),
characteristic_str,
characteristic_value)
def receive_gadget_update(self, gadget: Gadget):
found_gadget = self.get_gadget(gadget.get_name())
if found_gadget is None:
self._logger.error(
f"Received update data for unknown gadget '{gadget.get_name()}'"
)
return
changed_characteristics = []
for c in found_gadget.get_characteristics():
buf_characteristic = gadget.get_characteristic(c.get_type())
if buf_characteristic is None:
continue
if c.get_step_value() != buf_characteristic.get_step_value():
c.set_step_value(buf_characteristic.get_step_value())
changed_characteristics.append(c)
if changed_characteristics:
buf_gadget = AnyGadget(gadget.get_name(), "any",
changed_characteristics)
self._publish_gadget_update(buf_gadget)
def test_gadget_publisher_homebridge_network(
publisher_network: GadgetPublisherHomeBridge, gadget: Gadget):
with pytest.raises(GadgetDeletionError):
publisher_network.remove_gadget(gadget.get_name())
publisher_network.create_gadget(gadget)
with pytest.raises(GadgetCreationError):
publisher_network.create_gadget(gadget)
publisher_network.remove_gadget(gadget.get_name())
fan_speed = gadget.get_characteristic(CharacteristicIdentifier.fan_speed)
fan_speed.set_step_value(2)
publisher_network.receive_gadget(gadget)
fan_speed.set_step_value(3)
publisher_network.receive_gadget(gadget)
publisher_network.remove_gadget(gadget.get_name())