135 lines
5.0 KiB
Python
135 lines
5.0 KiB
Python
"""Methods and classes related to executing Z-Wave commands and publishing these to hass."""
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import logging
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from openzwavemqtt.const import ATTR_LABEL, ATTR_POSITION, ATTR_VALUE
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from openzwavemqtt.util.node import get_node_from_manager, set_config_parameter
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import voluptuous as vol
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from homeassistant.core import callback
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import homeassistant.helpers.config_validation as cv
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from . import const
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_LOGGER = logging.getLogger(__name__)
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class ZWaveServices:
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"""Class that holds our services ( Zwave Commands) that should be published to hass."""
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def __init__(self, hass, manager):
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"""Initialize with both hass and ozwmanager objects."""
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self._hass = hass
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self._manager = manager
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@callback
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def async_register(self):
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"""Register all our services."""
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self._hass.services.async_register(
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const.DOMAIN,
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const.SERVICE_ADD_NODE,
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self.async_add_node,
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schema=vol.Schema(
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{
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vol.Optional(const.ATTR_INSTANCE_ID, default=1): vol.Coerce(int),
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vol.Optional(const.ATTR_SECURE, default=False): vol.Coerce(bool),
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}
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),
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)
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self._hass.services.async_register(
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const.DOMAIN,
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const.SERVICE_REMOVE_NODE,
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self.async_remove_node,
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schema=vol.Schema(
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{vol.Optional(const.ATTR_INSTANCE_ID, default=1): vol.Coerce(int)}
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),
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)
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self._hass.services.async_register(
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const.DOMAIN,
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const.SERVICE_CANCEL_COMMAND,
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self.async_cancel_command,
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schema=vol.Schema(
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{vol.Optional(const.ATTR_INSTANCE_ID, default=1): vol.Coerce(int)}
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),
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)
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self._hass.services.async_register(
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const.DOMAIN,
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const.SERVICE_SET_CONFIG_PARAMETER,
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self.async_set_config_parameter,
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schema=vol.Schema(
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{
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vol.Optional(const.ATTR_INSTANCE_ID, default=1): vol.Coerce(int),
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vol.Required(const.ATTR_NODE_ID): vol.Coerce(int),
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vol.Required(const.ATTR_CONFIG_PARAMETER): vol.Coerce(int),
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vol.Required(const.ATTR_CONFIG_VALUE): vol.Any(
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vol.All(
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cv.ensure_list,
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[
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vol.All(
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{
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vol.Exclusive(ATTR_LABEL, "bit"): cv.string,
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vol.Exclusive(ATTR_POSITION, "bit"): vol.Coerce(
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int
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),
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vol.Required(ATTR_VALUE): bool,
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},
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cv.has_at_least_one_key(ATTR_LABEL, ATTR_POSITION),
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)
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],
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),
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vol.Coerce(int),
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bool,
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cv.string,
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),
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}
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),
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)
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@callback
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def async_set_config_parameter(self, service):
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"""Set a config parameter to a node."""
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instance_id = service.data[const.ATTR_INSTANCE_ID]
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node_id = service.data[const.ATTR_NODE_ID]
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param = service.data[const.ATTR_CONFIG_PARAMETER]
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selection = service.data[const.ATTR_CONFIG_VALUE]
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# These function calls may raise an exception but that's ok because
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# the exception will show in the UI to the user
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node = get_node_from_manager(self._manager, instance_id, node_id)
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payload = set_config_parameter(node, param, selection)
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_LOGGER.info(
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"Setting configuration parameter %s on Node %s with value %s",
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param,
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node_id,
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payload,
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)
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@callback
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def async_add_node(self, service):
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"""Enter inclusion mode on the controller."""
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instance_id = service.data[const.ATTR_INSTANCE_ID]
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secure = service.data[const.ATTR_SECURE]
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instance = self._manager.get_instance(instance_id)
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if instance is None:
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raise ValueError(f"No OpenZWave Instance with ID {instance_id}")
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instance.add_node(secure)
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@callback
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def async_remove_node(self, service):
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"""Enter exclusion mode on the controller."""
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instance_id = service.data[const.ATTR_INSTANCE_ID]
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instance = self._manager.get_instance(instance_id)
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if instance is None:
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raise ValueError(f"No OpenZWave Instance with ID {instance_id}")
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instance.remove_node()
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@callback
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def async_cancel_command(self, service):
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"""Tell the controller to cancel an add or remove command."""
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instance_id = service.data[const.ATTR_INSTANCE_ID]
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instance = self._manager.get_instance(instance_id)
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if instance is None:
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raise ValueError(f"No OpenZWave Instance with ID {instance_id}")
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instance.cancel_controller_command()
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