mirror of https://github.com/home-assistant/core
127 lines
4.3 KiB
Python
127 lines
4.3 KiB
Python
"""Support for Freedompro light."""
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from __future__ import annotations
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import json
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from typing import Any
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from pyfreedompro import put_state
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from homeassistant.components.light import (
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ATTR_BRIGHTNESS,
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ATTR_HS_COLOR,
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ColorMode,
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LightEntity,
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)
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.const import CONF_API_KEY
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from homeassistant.core import HomeAssistant, callback
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from homeassistant.helpers import aiohttp_client
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from homeassistant.helpers.device_registry import DeviceInfo
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from homeassistant.helpers.entity_platform import AddEntitiesCallback
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from homeassistant.helpers.update_coordinator import CoordinatorEntity
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from .const import DOMAIN
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from .coordinator import FreedomproDataUpdateCoordinator
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async def async_setup_entry(
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hass: HomeAssistant, entry: ConfigEntry, async_add_entities: AddEntitiesCallback
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) -> None:
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"""Set up Freedompro light."""
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api_key: str = entry.data[CONF_API_KEY]
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coordinator: FreedomproDataUpdateCoordinator = hass.data[DOMAIN][entry.entry_id]
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async_add_entities(
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Device(hass, api_key, device, coordinator)
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for device in coordinator.data
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if device["type"] == "lightbulb"
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)
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class Device(CoordinatorEntity[FreedomproDataUpdateCoordinator], LightEntity):
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"""Representation of a Freedompro light."""
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_attr_has_entity_name = True
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_attr_name = None
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_attr_is_on = False
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_attr_brightness = 0
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def __init__(
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self,
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hass: HomeAssistant,
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api_key: str,
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device: dict[str, Any],
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coordinator: FreedomproDataUpdateCoordinator,
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) -> None:
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"""Initialize the Freedompro light."""
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super().__init__(coordinator)
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self._session = aiohttp_client.async_get_clientsession(hass)
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self._api_key = api_key
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self._attr_unique_id = device["uid"]
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self._attr_device_info = DeviceInfo(
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identifiers={(DOMAIN, device["uid"])},
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manufacturer="Freedompro",
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model=device["type"],
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name=device["name"],
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)
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color_mode = ColorMode.ONOFF
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if "hue" in device["characteristics"]:
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color_mode = ColorMode.HS
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elif "brightness" in device["characteristics"]:
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color_mode = ColorMode.BRIGHTNESS
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self._attr_color_mode = color_mode
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self._attr_supported_color_modes = {color_mode}
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@callback
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def _handle_coordinator_update(self) -> None:
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"""Handle updated data from the coordinator."""
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device = next(
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(
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device
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for device in self.coordinator.data
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if device["uid"] == self._attr_unique_id
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),
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None,
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)
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if device is not None and "state" in device:
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state = device["state"]
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if "on" in state:
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self._attr_is_on = state["on"]
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if "brightness" in state:
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self._attr_brightness = round(state["brightness"] / 100 * 255)
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if "hue" in state and "saturation" in state:
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self._attr_hs_color = (state["hue"], state["saturation"])
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super()._handle_coordinator_update()
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async def async_added_to_hass(self) -> None:
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"""When entity is added to hass."""
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await super().async_added_to_hass()
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self._handle_coordinator_update()
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async def async_turn_on(self, **kwargs: Any) -> None:
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"""Async function to set on to light."""
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payload: dict[str, Any] = {"on": True}
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if ATTR_BRIGHTNESS in kwargs:
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payload["brightness"] = round(kwargs[ATTR_BRIGHTNESS] / 255 * 100)
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if ATTR_HS_COLOR in kwargs:
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payload["saturation"] = round(kwargs[ATTR_HS_COLOR][1])
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payload["hue"] = round(kwargs[ATTR_HS_COLOR][0])
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await put_state(
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self._session,
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self._api_key,
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self._attr_unique_id,
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json.dumps(payload),
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)
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await self.coordinator.async_request_refresh()
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async def async_turn_off(self, **kwargs: Any) -> None:
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"""Async function to set off to light."""
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payload = {"on": False}
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await put_state(
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self._session,
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self._api_key,
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self._attr_unique_id,
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json.dumps(payload),
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)
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await self.coordinator.async_request_refresh()
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