126 lines
3.4 KiB
Python
126 lines
3.4 KiB
Python
"""The WiLight integration."""
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import asyncio
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.core import HomeAssistant, callback
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from homeassistant.exceptions import ConfigEntryNotReady
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from homeassistant.helpers.entity import Entity
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from .const import DOMAIN
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from .parent_device import WiLightParent
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# List the platforms that you want to support.
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PLATFORMS = ["fan", "light"]
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async def async_setup(hass: HomeAssistant, config: dict):
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"""Set up the WiLight with Config Flow component."""
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hass.data[DOMAIN] = {}
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return True
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async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry):
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"""Set up a wilight config entry."""
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parent = WiLightParent(hass, entry)
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if not await parent.async_setup():
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raise ConfigEntryNotReady
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hass.data[DOMAIN][entry.entry_id] = parent
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# Set up all platforms for this device/entry.
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for component in PLATFORMS:
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hass.async_create_task(
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hass.config_entries.async_forward_entry_setup(entry, component)
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)
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return True
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async def async_unload_entry(hass: HomeAssistant, entry: ConfigEntry):
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"""Unload WiLight config entry."""
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# Unload entities for this entry/device.
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await asyncio.gather(
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*(
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hass.config_entries.async_forward_entry_unload(entry, component)
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for component in PLATFORMS
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)
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)
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# Cleanup
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parent = hass.data[DOMAIN][entry.entry_id]
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await parent.async_reset()
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del hass.data[DOMAIN][entry.entry_id]
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return True
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class WiLightDevice(Entity):
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"""Representation of a WiLight device.
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Contains the common logic for WiLight entities.
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"""
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def __init__(self, api_device, index, item_name):
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"""Initialize the device."""
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# WiLight specific attributes for every component type
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self._device_id = api_device.device_id
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self._sw_version = api_device.swversion
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self._client = api_device.client
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self._model = api_device.model
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self._name = item_name
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self._index = index
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self._unique_id = f"{self._device_id}_{self._index}"
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self._status = {}
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@property
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def should_poll(self):
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"""No polling needed."""
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return False
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@property
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def name(self):
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"""Return a name for this WiLight item."""
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return self._name
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@property
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def unique_id(self):
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"""Return the unique ID for this WiLight item."""
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return self._unique_id
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@property
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def device_info(self):
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"""Return the device info."""
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return {
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"name": self._name,
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"identifiers": {(DOMAIN, self._unique_id)},
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"model": self._model,
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"manufacturer": "WiLight",
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"sw_version": self._sw_version,
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"via_device": (DOMAIN, self._device_id),
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}
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@property
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def available(self):
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"""Return True if entity is available."""
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return bool(self._client.is_connected)
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@callback
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def handle_event_callback(self, states):
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"""Propagate changes through ha."""
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self._status = states
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self.async_write_ha_state()
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async def async_update(self):
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"""Synchronize state with api_device."""
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await self._client.status(self._index)
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async def async_added_to_hass(self):
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"""Register update callback."""
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self._client.register_status_callback(self.handle_event_callback, self._index)
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await self._client.status(self._index)
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