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Add support for event entities to lutron_caseta

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This commit is contained in:
J. Nick Koston 2024-07-29 21:03:16 -05:00
parent 004eccec89
commit 0492639d51
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6 changed files with 197 additions and 99 deletions
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104
homeassistant/components/lutron_caseta/__init__.py
View File

@ -4,6 +4,7 @@ from __future__ import annotations
import asyncio
import contextlib
from functools import partial
from itertools import chain
import logging
import ssl
@ -14,26 +15,19 @@ from pylutron_caseta.smartbridge import Smartbridge
import voluptuous as vol
from homeassistant import config_entries
from homeassistant.const import ATTR_DEVICE_ID, ATTR_SUGGESTED_AREA, CONF_HOST, Platform
from homeassistant.const import ATTR_SUGGESTED_AREA, CONF_HOST, Platform
from homeassistant.core import HomeAssistant, callback
from homeassistant.exceptions import ConfigEntryNotReady
from homeassistant.helpers import device_registry as dr, entity_registry as er
import homeassistant.helpers.config_validation as cv
from homeassistant.helpers.device_registry import DeviceInfo
from homeassistant.helpers.dispatcher import async_dispatcher_send
from homeassistant.helpers.entity import Entity
from homeassistant.helpers.typing import ConfigType
from .const import (
ACTION_PRESS,
ACTION_RELEASE,
ATTR_ACTION,
ATTR_AREA_NAME,
ATTR_BUTTON_NUMBER,
ATTR_BUTTON_TYPE,
ATTR_DEVICE_NAME,
ATTR_LEAP_BUTTON_NUMBER,
ATTR_SERIAL,
ATTR_TYPE,
BRIDGE_DEVICE_ID,
BRIDGE_TIMEOUT,
CONF_CA_CERTS,
@ -63,6 +57,8 @@ from .models import (
LUTRON_KEYPAD_SERIAL,
LUTRON_KEYPAD_TYPE,
LutronButton,
LutronCasetaButtonDevice,
LutronCasetaButtonEventData,
LutronCasetaConfigEntry,
LutronCasetaData,
LutronKeypad,
@ -95,6 +91,7 @@ PLATFORMS = [
Platform.BINARY_SENSOR,
Platform.BUTTON,
Platform.COVER,
Platform.EVENT,
Platform.FAN,
Platform.LIGHT,
Platform.SCENE,
@ -200,14 +197,65 @@ async def async_setup_entry(
# Store this bridge (keyed by entry_id) so it can be retrieved by the
# platforms we're setting up.
button_devices = _async_build_button_devices(bridge, keypad_data)
entry.runtime_data = LutronCasetaData(bridge, bridge_device, keypad_data)
entry.runtime_data = LutronCasetaData(
bridge, bridge_device, keypad_data, button_devices
)
await hass.config_entries.async_forward_entry_setups(entry, PLATFORMS)
return True
@callback
def _async_build_button_devices(
bridge: Smartbridge, keypad_data: LutronKeypadData
) -> list[LutronCasetaButtonDevice]:
button_devices = bridge.get_buttons()
all_devices = bridge.get_devices()
keypads = keypad_data.keypads
buttons: list[LutronCasetaButtonDevice] = []
for button_id, device in button_devices.items():
parent_keypad = keypads[device["parent_device"]]
parent_device_info = parent_keypad["device_info"]
parent_name = parent_device_info["name"]
has_device_name = True
if not (device_name := device.get("device_name")):
# device name (button name) is missing, probably a caseta pico
# try to get the name using the button number from the triggers
# disable the button by default
has_device_name = False
keypad_device = all_devices[device["parent_device"]]
button_numbers = LEAP_TO_DEVICE_TYPE_SUBTYPE_MAP.get(
keypad_device["type"],
{},
)
device_name = (
button_numbers.get(
int(device["button_number"]),
f"button {device['button_number']}",
)
.replace("_", " ")
.title()
)
# Append the child device name to the end of the parent keypad
# name to create the entity name
full_name = f"{parent_name} {device_name}"
# Set the device_info to the same as the Parent Keypad
# The entities will be nested inside the keypad device
buttons.append(
LutronCasetaButtonDevice(
button_id, device, full_name, has_device_name, parent_device_info
),
)
return buttons
@callback
def _async_register_bridge_device(
hass: HomeAssistant, config_entry_id: str, bridge_device: dict, bridge: Smartbridge
@ -301,6 +349,7 @@ def _async_setup_keypads(
_async_subscribe_keypad_events(
hass=hass,
config_entry_id=config_entry_id,
bridge=bridge,
keypads=keypads,
keypad_buttons=keypad_buttons,
@ -440,15 +489,16 @@ def async_get_lip_button(device_type: str, leap_button: int) -> int | None:
@callback
def _async_subscribe_keypad_events(
hass: HomeAssistant,
config_entry_id: str,
bridge: Smartbridge,
keypads: dict[int, LutronKeypad],
keypad_buttons: dict[int, LutronButton],
leap_to_keypad_button_names: dict[int, dict[int, str]],
):
) -> None:
"""Subscribe to lutron events."""
@callback
def _async_button_event(button_id, event_type):
def _async_button_event(button_id: int, event_type: str) -> None:
if not (button := keypad_buttons.get(button_id)) or not (
keypad := keypads.get(button["parent_keypad"])
):
@ -467,27 +517,23 @@ def _async_subscribe_keypad_events(
keypad_type, leap_to_keypad_button_names[keypad_device_id]
)[leap_button_number]
hass.bus.async_fire(
LUTRON_CASETA_BUTTON_EVENT,
{
ATTR_SERIAL: keypad[LUTRON_KEYPAD_SERIAL],
ATTR_TYPE: keypad_type,
ATTR_BUTTON_NUMBER: lip_button_number,
ATTR_LEAP_BUTTON_NUMBER: leap_button_number,
ATTR_DEVICE_NAME: keypad[LUTRON_KEYPAD_NAME],
ATTR_DEVICE_ID: keypad[LUTRON_KEYPAD_DEVICE_REGISTRY_DEVICE_ID],
ATTR_AREA_NAME: keypad[LUTRON_KEYPAD_AREA_NAME],
ATTR_BUTTON_TYPE: button_type,
ATTR_ACTION: action,
},
data = LutronCasetaButtonEventData(
serial=keypad[LUTRON_KEYPAD_SERIAL],
type=keypad_type,
button_number=lip_button_number,
leap_button_number=leap_button_number,
device_name=keypad[LUTRON_KEYPAD_NAME],
device_id=keypad[LUTRON_KEYPAD_DEVICE_REGISTRY_DEVICE_ID],
area_name=keypad[LUTRON_KEYPAD_AREA_NAME],
button_type=button_type,
action=action,
)
async_dispatcher_send(f"{DOMAIN}_{config_entry_id}_button_{button_id}", data)
hass.bus.async_fire(LUTRON_CASETA_BUTTON_EVENT, data)
for button_id in keypad_buttons:
bridge.add_button_subscriber(
str(button_id),
lambda event_type, button_id=button_id: _async_button_event(
button_id, event_type
),
str(button_id), partial(_async_button_event, button_id)
)

62
homeassistant/components/lutron_caseta/button.py
View File

@ -2,16 +2,12 @@
from __future__ import annotations
from typing import Any
from homeassistant.components.button import ButtonEntity
from homeassistant.core import HomeAssistant
from homeassistant.helpers.device_registry import DeviceInfo
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from . import LutronCasetaDevice
from .device_trigger import LEAP_TO_DEVICE_TYPE_SUBTYPE_MAP
from .models import LutronCasetaConfigEntry, LutronCasetaData
from .models import LutronCasetaButtonDevice, LutronCasetaConfigEntry, LutronCasetaData
async def async_setup_entry(
@ -21,48 +17,9 @@ async def async_setup_entry(
) -> None:
"""Set up Lutron pico and keypad buttons."""
data = config_entry.runtime_data
bridge = data.bridge
button_devices = bridge.get_buttons()
all_devices = data.bridge.get_devices()
keypads = data.keypad_data.keypads
entities: list[LutronCasetaButton] = []
for device in button_devices.values():
parent_keypad = keypads[device["parent_device"]]
parent_device_info = parent_keypad["device_info"]
enabled_default = True
if not (device_name := device.get("device_name")):
# device name (button name) is missing, probably a caseta pico
# try to get the name using the button number from the triggers
# disable the button by default
enabled_default = False
keypad_device = all_devices[device["parent_device"]]
button_numbers = LEAP_TO_DEVICE_TYPE_SUBTYPE_MAP.get(
keypad_device["type"],
{},
async_add_entities(
LutronCasetaButton(data, button_device) for button_device in data.button_devices
)
device_name = (
button_numbers.get(
int(device["button_number"]),
f"button {device['button_number']}",
)
.replace("_", " ")
.title()
)
# Append the child device name to the end of the parent keypad
# name to create the entity name
full_name = f'{parent_device_info.get("name")} {device_name}'
# Set the device_info to the same as the Parent Keypad
# The entities will be nested inside the keypad device
entities.append(
LutronCasetaButton(
device, data, full_name, enabled_default, parent_device_info
),
)
async_add_entities(entities)
class LutronCasetaButton(LutronCasetaDevice, ButtonEntity):
@ -70,17 +27,14 @@ class LutronCasetaButton(LutronCasetaDevice, ButtonEntity):
def __init__(
self,
device: dict[str, Any],
data: LutronCasetaData,
full_name: str,
enabled_default: bool,
device_info: DeviceInfo,
button_device: LutronCasetaButtonDevice,
) -> None:
"""Init a button entity."""
super().__init__(device, data)
self._attr_entity_registry_enabled_default = enabled_default
self._attr_name = full_name
self._attr_device_info = device_info
super().__init__(button_device.device, data)
self._attr_entity_registry_enabled_default = button_device.has_device_name
self._attr_name = button_device.full_name
self._attr_device_info = button_device.parent_device_info
async def async_press(self) -> None:
"""Send a button press event."""

18
homeassistant/components/lutron_caseta/const.py
View File

@ -1,5 +1,7 @@
"""Lutron Caseta constants."""
from typing import Final
DOMAIN = "lutron_caseta"
CONF_KEYFILE = "keyfile"
@ -19,14 +21,14 @@ DEVICE_TYPE_SPECTRUM_TUNE = "SpectrumTune"
MANUFACTURER = "Lutron Electronics Co., Inc"
ATTR_SERIAL = "serial"
ATTR_TYPE = "type"
ATTR_BUTTON_TYPE = "button_type"
ATTR_LEAP_BUTTON_NUMBER = "leap_button_number"
ATTR_BUTTON_NUMBER = "button_number" # LIP button number
ATTR_DEVICE_NAME = "device_name"
ATTR_AREA_NAME = "area_name"
ATTR_ACTION = "action"
ATTR_SERIAL: Final = "serial"
ATTR_TYPE: Final = "type"
ATTR_BUTTON_TYPE: Final = "button_type"
ATTR_LEAP_BUTTON_NUMBER: Final = "leap_button_number"
ATTR_BUTTON_NUMBER: Final = "button_number" # LIP button number
ATTR_DEVICE_NAME: Final = "device_name"
ATTR_AREA_NAME: Final = "area_name"
ATTR_ACTION: Final = "action"
ACTION_PRESS = "press"
ACTION_RELEASE = "release"

72
homeassistant/components/lutron_caseta/event.py Normal file
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@ -0,0 +1,72 @@
"""Support for pico and keypad button events."""
from __future__ import annotations
from homeassistant.components.event import EventEntity
from homeassistant.core import HomeAssistant
from homeassistant.helpers.dispatcher import async_dispatcher_connect
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from . import LutronCasetaDevice
from .const import DOMAIN
from .models import (
LutronCasetaButtonDevice,
LutronCasetaButtonEventData,
LutronCasetaConfigEntry,
LutronCasetaData,
)
async def async_setup_entry(
hass: HomeAssistant,
config_entry: LutronCasetaConfigEntry,
async_add_entities: AddEntitiesCallback,
) -> None:
"""Set up Lutron pico and keypad buttons."""
data = config_entry.runtime_data
async_add_entities(
LutronCasetaButtonEvent(data, config_entry.entry_id, button_device)
for button_device in data.button_devices
)
class LutronCasetaButtonEvent(LutronCasetaDevice, EventEntity):
"""Representation of a Lutron pico and keypad button event."""
def __init__(
self,
data: LutronCasetaData,
button_device: LutronCasetaButtonDevice,
entry_id: str,
) -> None:
"""Init a button event entity."""
super().__init__(button_device.device, data)
self._attr_name = button_device.full_name
self._attr_device_info = button_device.parent_device_info
self._button_id = button_device.button_id
self._entry_id = entry_id
async def async_press(self) -> None:
"""Send a button press event."""
await self._smartbridge.tap_button(self.device_id)
@property
def serial(self):
"""Buttons shouldn't have serial numbers, Return None."""
return None
def _handle_button_event(self, data: LutronCasetaButtonEventData) -> None:
"""Handle a button event."""
self._trigger_event(data["action"])
self.async_write_ha_state()
async def async_added_to_hass(self) -> None:
"""Subscribe to button events."""
self.async_on_remove(
async_dispatcher_connect(
self.hass,
f"{DOMAIN}_{self._entry_id}_button_{self._button_id}",
self._handle_button_event,
)
)
await super().async_added_to_hass()

30
homeassistant/components/lutron_caseta/models.py
View File

@ -14,16 +14,17 @@ from homeassistant.helpers.device_registry import DeviceInfo
type LutronCasetaConfigEntry = ConfigEntry[LutronCasetaData]
@dataclass
@dataclass(slots=True)
class LutronCasetaData:
"""Data for the lutron_caseta integration."""
bridge: Smartbridge
bridge_device: dict[str, Any]
keypad_data: LutronKeypadData
button_devices: list[LutronCasetaButtonDevice]
@dataclass
@dataclass(slots=True)
class LutronKeypadData:
"""Data for the lutron_caseta integration keypads."""
@ -34,6 +35,31 @@ class LutronKeypadData:
trigger_schemas: dict[int, vol.Schema]
@dataclass(slots=True)
class LutronCasetaButtonDevice:
"""A lutron_caseta button device."""
button_id: int
device: dict
full_name: str
has_device_name: bool
parent_device_info: DeviceInfo
class LutronCasetaButtonEventData(TypedDict):
"""A lutron_caseta button event data."""
serial: str
type: str
button_number: int
leap_button_number: int
device_name: str
device_id: str
area_name: str
button_type: str
action: str
class LutronKeypad(TypedDict):
"""A lutron_caseta keypad device."""

8
tests/components/lutron_caseta/test_device_trigger.py
View File

@ -7,16 +7,14 @@ from pytest_unordered import unordered
from homeassistant.components import automation
from homeassistant.components.device_automation import DeviceAutomationType
from homeassistant.components.lutron_caseta import (
from homeassistant.components.lutron_caseta.const import (
ATTR_ACTION,
ATTR_AREA_NAME,
ATTR_BUTTON_TYPE,
ATTR_DEVICE_NAME,
ATTR_LEAP_BUTTON_NUMBER,
ATTR_SERIAL,
ATTR_TYPE,
)
from homeassistant.components.lutron_caseta.const import (
ATTR_BUTTON_TYPE,
ATTR_LEAP_BUTTON_NUMBER,
CONF_CA_CERTS,
CONF_CERTFILE,
CONF_KEYFILE,