Use DeviceInfo Class N-O (#58314)

homeassistant/components/nanoleaf/light.py

@@ -84,9 +84,9 @@ class NanoleafLight(LightEntity):
         self._attr_name = self._nanoleaf.name
         self._attr_device_info = DeviceInfo(
             identifiers={(DOMAIN, self._nanoleaf.serial_no)},
-            name=self._nanoleaf.name,
             manufacturer=self._nanoleaf.manufacturer,
             model=self._nanoleaf.model,
+            name=self._nanoleaf.name,
             sw_version=self._nanoleaf.firmware_version,
         )
         self._attr_min_mireds = math.ceil(

homeassistant/components/neato/camera.py

@@ -132,7 +132,7 @@ class NeatoCleaningMap(Camera):
     @property
     def device_info(self) -> DeviceInfo:
         """Device info for neato robot."""
-        return {"identifiers": {(NEATO_DOMAIN, self._robot_serial)}}
+        return DeviceInfo(identifiers={(NEATO_DOMAIN, self._robot_serial)})
 
     @property
     def extra_state_attributes(self) -> dict[str, Any]:

homeassistant/components/neato/sensor.py

@@ -103,4 +103,4 @@ class NeatoSensor(SensorEntity):
     @property
     def device_info(self) -> DeviceInfo:
         """Device info for neato robot."""
-        return {"identifiers": {(NEATO_DOMAIN, self._robot_serial)}}
+        return DeviceInfo(identifiers={(NEATO_DOMAIN, self._robot_serial)})

homeassistant/components/neato/switch.py

@@ -109,7 +109,7 @@ class NeatoConnectedSwitch(ToggleEntity):
     @property
     def device_info(self) -> DeviceInfo:
         """Device info for neato robot."""
-        return {"identifiers": {(NEATO_DOMAIN, self._robot_serial)}}
+        return DeviceInfo(identifiers={(NEATO_DOMAIN, self._robot_serial)})
 
     def turn_on(self, **kwargs: Any) -> None:
         """Turn the switch on."""

homeassistant/components/neato/vacuum.py

@@ -338,15 +338,14 @@ class NeatoConnectedVacuum(StateVacuumEntity):
     @property
     def device_info(self) -> DeviceInfo:
         """Device info for neato robot."""
-        info: DeviceInfo = {
+        stats = self._robot_stats
-            "identifiers": {(NEATO_DOMAIN, self._robot_serial)},
+        return DeviceInfo(
-            "name": self._name,
+            identifiers={(NEATO_DOMAIN, self._robot_serial)},
-        }
+            manufacturer=stats["battery"]["vendor"] if stats else None,
-        if self._robot_stats:
+            model=stats["model"] if stats else None,
-            info["manufacturer"] = self._robot_stats["battery"]["vendor"]
+            name=self._name,
-            info["model"] = self._robot_stats["model"]
+            sw_version=stats["firmware"] if stats else None,
-            info["sw_version"] = self._robot_stats["firmware"]
+        )
-        return info
 
     def start(self) -> None:
         """Start cleaning or resume cleaning."""

homeassistant/components/nest/device_info.py

@@ -30,13 +30,11 @@ class NestDeviceInfo:
     def device_info(self) -> DeviceInfo:
         """Return device specific attributes."""
         return DeviceInfo(
-            {
             # The API "name" field is a unique device identifier.
-                "identifiers": {(DOMAIN, self._device.name)},
+            identifiers={(DOMAIN, self._device.name)},
-                "name": self.device_name,
+            manufacturer=self.device_brand,
-                "manufacturer": self.device_brand,
+            model=self.device_model,
-                "model": self.device_model,
+            name=self.device_name,
-            }
         )
 
     @property
@@ -45,7 +43,7 @@ class NestDeviceInfo:
         if InfoTrait.NAME in self._device.traits:
             trait: InfoTrait = self._device.traits[InfoTrait.NAME]
             if trait.custom_name:
-                return trait.custom_name
+                return str(trait.custom_name)
         # Build a name from the room/structure.  Note: This room/structure name
         # is not associated with a home assistant Area.
         if parent_relations := self._device.parent_relations:

homeassistant/components/nest/legacy/__init__.py

@@ -21,7 +21,7 @@ from homeassistant.const import (
 from homeassistant.core import HomeAssistant, callback
 from homeassistant.helpers import config_validation as cv
 from homeassistant.helpers.dispatcher import async_dispatcher_connect, dispatcher_send
-from homeassistant.helpers.entity import Entity
+from homeassistant.helpers.entity import DeviceInfo, Entity
 
 from . import local_auth
 from .const import DATA_NEST, DATA_NEST_CONFIG, DOMAIN, SIGNAL_NEST_UPDATE
@@ -377,7 +377,7 @@ class NestSensorDevice(Entity):
         return f"{self.device.serial}-{self.variable}"
 
     @property
-    def device_info(self):
+    def device_info(self) -> DeviceInfo:
         """Return information about the device."""
         if not hasattr(self.device, "name_long"):
             name = self.structure.name
@@ -393,12 +393,12 @@ class NestSensorDevice(Entity):
             else:
                 model = None
 
-        return {
+        return DeviceInfo(
-            "identifiers": {(DOMAIN, self.device.serial)},
+            identifiers={(DOMAIN, self.device.serial)},
-            "name": name,
+            manufacturer="Nest Labs",
-            "manufacturer": "Nest Labs",
+            model=model,
-            "model": model,
+            name=name,
-        }
+        )
 
     def update(self):
         """Do not use NestSensorDevice directly."""

homeassistant/components/nest/legacy/camera.py

@@ -7,6 +7,7 @@ import logging
 import requests
 
 from homeassistant.components.camera import PLATFORM_SCHEMA, SUPPORT_ON_OFF, Camera
+from homeassistant.helpers.entity import DeviceInfo
 from homeassistant.util.dt import utcnow
 
 from .const import DATA_NEST, DOMAIN
@@ -61,14 +62,14 @@ class NestCamera(Camera):
         return self.device.device_id
 
     @property
-    def device_info(self):
+    def device_info(self) -> DeviceInfo:
         """Return information about the device."""
-        return {
+        return DeviceInfo(
-            "identifiers": {(DOMAIN, self.device.device_id)},
+            identifiers={(DOMAIN, self.device.device_id)},
-            "name": self.device.name_long,
+            manufacturer="Nest Labs",
-            "manufacturer": "Nest Labs",
+            model="Camera",
-            "model": "Camera",
+            name=self.device.name_long,
-        }
+        )
 
     @property
     def should_poll(self):

homeassistant/components/nest/legacy/climate.py

@@ -32,6 +32,7 @@ from homeassistant.const import (
     TEMP_FAHRENHEIT,
 )
 from homeassistant.helpers.dispatcher import async_dispatcher_connect
+from homeassistant.helpers.entity import DeviceInfo
 
 from .const import DATA_NEST, DOMAIN, SIGNAL_NEST_UPDATE
 
@@ -166,15 +167,15 @@ class NestThermostat(ClimateEntity):
         return self.device.serial
 
     @property
-    def device_info(self):
+    def device_info(self) -> DeviceInfo:
         """Return information about the device."""
-        return {
+        return DeviceInfo(
-            "identifiers": {(DOMAIN, self.device.device_id)},
+            identifiers={(DOMAIN, self.device.device_id)},
-            "name": self.device.name_long,
+            manufacturer="Nest Labs",
-            "manufacturer": "Nest Labs",
+            model="Thermostat",
-            "model": "Thermostat",
+            name=self.device.name_long,
-            "sw_version": self.device.software_version,
+            sw_version=self.device.software_version,
-        }
+        )
 
     @property
     def name(self):

homeassistant/components/nexia/entity.py

@@ -1,7 +1,7 @@
 """The nexia integration base entity."""
-
 from homeassistant.const import ATTR_ATTRIBUTION
 from homeassistant.helpers.dispatcher import async_dispatcher_connect
+from homeassistant.helpers.entity import DeviceInfo
 from homeassistant.helpers.update_coordinator import CoordinatorEntity
 
 from .const import (
@@ -11,6 +11,7 @@ from .const import (
     SIGNAL_THERMOSTAT_UPDATE,
     SIGNAL_ZONE_UPDATE,
 )
+from .coordinator import NexiaDataUpdateCoordinator
 
 
 class NexiaEntity(CoordinatorEntity):
@@ -49,16 +50,17 @@ class NexiaThermostatEntity(NexiaEntity):
         self._thermostat = thermostat
 
     @property
-    def device_info(self):
+    def device_info(self) -> DeviceInfo:
         """Return the device_info of the device."""
-        return {
+        assert isinstance(self.coordinator, NexiaDataUpdateCoordinator)
-            "identifiers": {(DOMAIN, self._thermostat.thermostat_id)},
+        return DeviceInfo(
-            "name": self._thermostat.get_name(),
+            configuration_url=self.coordinator.nexia_home.root_url,
-            "model": self._thermostat.get_model(),
+            identifiers={(DOMAIN, self._thermostat.thermostat_id)},
-            "sw_version": self._thermostat.get_firmware(),
+            manufacturer=MANUFACTURER,
-            "manufacturer": MANUFACTURER,
+            model=self._thermostat.get_model(),
-            "configuration_url": self.coordinator.nexia_home.root_url,
+            name=self._thermostat.get_name(),
-        }
+            sw_version=self._thermostat.get_firmware(),
+        )
 
     async def async_added_to_hass(self):
         """Listen for signals for services."""

homeassistant/components/nmap_tracker/device_tracker.py

@@ -172,11 +172,11 @@ class NmapTrackerEntity(ScannerEntity):
     @property
     def device_info(self) -> DeviceInfo:
         """Return the device information."""
-        return {
+        return DeviceInfo(
-            "connections": {(CONNECTION_NETWORK_MAC, self._mac_address)},
+            connections={(CONNECTION_NETWORK_MAC, self._mac_address)},
-            "default_manufacturer": self._device.manufacturer,
+            default_manufacturer=self._device.manufacturer,
-            "default_name": self.name,
+            default_name=self.name,
-        }
+        )
 
     @property
     def should_poll(self) -> bool:

homeassistant/components/nut/sensor.py

@@ -5,12 +5,8 @@ import logging
 
 from homeassistant.components.nut import PyNUTData
 from homeassistant.components.sensor import SensorEntity, SensorEntityDescription
-from homeassistant.const import (
+from homeassistant.const import CONF_RESOURCES, STATE_UNKNOWN
-    ATTR_IDENTIFIERS,
+from homeassistant.helpers.entity import DeviceInfo
-    ATTR_NAME,
-    CONF_RESOURCES,
-    STATE_UNKNOWN,
-)
 from homeassistant.helpers.update_coordinator import (
     CoordinatorEntity,
     DataUpdateCoordinator,
@@ -81,10 +77,10 @@ class NUTSensor(CoordinatorEntity, SensorEntity):
         self._attr_entity_registry_enabled_default = enabled_default
         self._attr_name = f"{device_name} {sensor_description.name}"
         self._attr_unique_id = f"{unique_id}_{sensor_description.key}"
-        self._attr_device_info = {
+        self._attr_device_info = DeviceInfo(
-            ATTR_IDENTIFIERS: {(DOMAIN, unique_id)},
+            identifiers={(DOMAIN, unique_id)},
-            ATTR_NAME: device_name,
+            name=device_name,
-        }
+        )
         self._attr_device_info.update(data.device_info)
 
     @property

homeassistant/components/nws/__init__.py

@@ -12,6 +12,7 @@ from homeassistant.const import CONF_API_KEY, CONF_LATITUDE, CONF_LONGITUDE
 from homeassistant.core import HomeAssistant, callback
 from homeassistant.helpers import debounce
 from homeassistant.helpers.aiohttp_client import async_get_clientsession
+from homeassistant.helpers.entity import DeviceInfo
 from homeassistant.helpers.event import async_track_point_in_utc_time
 from homeassistant.helpers.update_coordinator import DataUpdateCoordinator
 from homeassistant.util.dt import utcnow
@@ -168,11 +169,11 @@ async def async_unload_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
     return unload_ok
 
 
-def device_info(latitude, longitude):
+def device_info(latitude, longitude) -> DeviceInfo:
     """Return device registry information."""
-    return {
+    return DeviceInfo(
-        "identifiers": {(DOMAIN, base_unique_id(latitude, longitude))},
+        entry_type="service",
-        "name": f"NWS: {latitude}, {longitude}",
+        identifiers={(DOMAIN, base_unique_id(latitude, longitude))},
-        "manufacturer": "National Weather Service",
+        manufacturer="National Weather Service",
-        "entry_type": "service",
+        name=f"NWS: {latitude}, {longitude}",
-    }
+    )

homeassistant/components/omnilogic/common.py

@@ -6,13 +6,8 @@ import logging
 from omnilogic import OmniLogic, OmniLogicException
 
 from homeassistant.config_entries import ConfigEntry
-from homeassistant.const import (
-    ATTR_IDENTIFIERS,
-    ATTR_MANUFACTURER,
-    ATTR_MODEL,
-    ATTR_NAME,
-)
 from homeassistant.core import HomeAssistant
+from homeassistant.helpers.entity import DeviceInfo
 from homeassistant.helpers.update_coordinator import (
     CoordinatorEntity,
     DataUpdateCoordinator,
@@ -152,15 +147,14 @@ class OmniLogicEntity(CoordinatorEntity):
         return self._attrs
 
     @property
-    def device_info(self):
+    def device_info(self) -> DeviceInfo:
         """Define the device as back yard/MSP System."""
-
+        return DeviceInfo(
-        return {
+            identifiers={(DOMAIN, self._msp_system_id)},
-            ATTR_IDENTIFIERS: {(DOMAIN, self._msp_system_id)},
+            manufacturer="Hayward",
-            ATTR_NAME: self._backyard_name,
+            model="OmniLogic",
-            ATTR_MANUFACTURER: "Hayward",
+            name=self._backyard_name,
-            ATTR_MODEL: "OmniLogic",
+        )
-        }
 
 
 def check_guard(state_key, item, entity_setting):

homeassistant/components/ondilo_ico/sensor.py

@@ -16,6 +16,7 @@ from homeassistant.const import (
     PERCENTAGE,
     TEMP_CELSIUS,
 )
+from homeassistant.helpers.entity import DeviceInfo
 from homeassistant.helpers.update_coordinator import (
     CoordinatorEntity,
     DataUpdateCoordinator,
@@ -169,13 +170,13 @@ class OndiloICO(CoordinatorEntity, SensorEntity):
         return self._devdata()["value"]
 
     @property
-    def device_info(self):
+    def device_info(self) -> DeviceInfo:
         """Return the device info for the sensor."""
         pooldata = self._pooldata()
-        return {
+        return DeviceInfo(
-            "identifiers": {(DOMAIN, pooldata["ICO"]["serial_number"])},
+            identifiers={(DOMAIN, pooldata["ICO"]["serial_number"])},
-            "name": self._device_name,
+            manufacturer="Ondilo",
-            "manufacturer": "Ondilo",
+            model="ICO",
-            "model": "ICO",
+            name=self._device_name,
-            "sw_version": pooldata["ICO"]["sw_version"],
+            sw_version=pooldata["ICO"]["sw_version"],
-        }
+        )

homeassistant/components/onvif/base.py

@@ -1,6 +1,6 @@
 """Base classes for ONVIF entities."""
 from homeassistant.helpers.device_registry import CONNECTION_NETWORK_MAC
-from homeassistant.helpers.entity import Entity
+from homeassistant.helpers.entity import DeviceInfo, Entity
 
 from .const import DOMAIN
 from .device import ONVIFDevice
@@ -21,14 +21,14 @@ class ONVIFBaseEntity(Entity):
         return self.device.available
 
     @property
-    def device_info(self):
+    def device_info(self) -> DeviceInfo:
         """Return a device description for device registry."""
-        device_info = {
+        connections = None
-            "manufacturer": self.device.info.manufacturer,
+        if self.device.info.mac:
-            "model": self.device.info.model,
+            connections = {(CONNECTION_NETWORK_MAC, self.device.info.mac)}
-            "name": self.device.name,
+        return DeviceInfo(
-            "sw_version": self.device.info.fw_version,
+            connections=connections,
-            "identifiers": {
+            identifiers={
                 # MAC address is not always available, and given the number
                 # of non-conformant ONVIF devices we have historically supported,
                 # we can not guarantee serial number either.  Due to this, we have
@@ -37,11 +37,8 @@ class ONVIFBaseEntity(Entity):
                 # See: https://github.com/home-assistant/core/issues/35883
                 (DOMAIN, self.device.info.mac or self.device.info.serial_number)
             },
-        }
+            manufacturer=self.device.info.manufacturer,
-
+            model=self.device.info.model,
-        if self.device.info.mac:
+            name=self.device.name,
-            device_info["connections"] = {
+            sw_version=self.device.info.fw_version,
-                (CONNECTION_NETWORK_MAC, self.device.info.mac)
+        )
-            }
-
-        return device_info

homeassistant/components/opentherm_gw/binary_sensor.py

@@ -6,7 +6,7 @@ from homeassistant.components.binary_sensor import ENTITY_ID_FORMAT, BinarySenso
 from homeassistant.const import CONF_ID
 from homeassistant.core import callback
 from homeassistant.helpers.dispatcher import async_dispatcher_connect
-from homeassistant.helpers.entity import async_generate_entity_id
+from homeassistant.helpers.entity import DeviceInfo, async_generate_entity_id
 from homeassistant.helpers.entity_registry import async_get_registry
 
 from . import DOMAIN
@@ -131,15 +131,15 @@ class OpenThermBinarySensor(BinarySensorEntity):
         return self._friendly_name
 
     @property
-    def device_info(self):
+    def device_info(self) -> DeviceInfo:
         """Return device info."""
-        return {
+        return DeviceInfo(
-            "identifiers": {(DOMAIN, self._gateway.gw_id)},
+            identifiers={(DOMAIN, self._gateway.gw_id)},
-            "name": self._gateway.name,
+            manufacturer="Schelte Bron",
-            "manufacturer": "Schelte Bron",
+            model="OpenTherm Gateway",
-            "model": "OpenTherm Gateway",
+            name=self._gateway.name,
-            "sw_version": self._gateway.gw_version,
+            sw_version=self._gateway.gw_version,
-        }
+        )
 
     @property
     def unique_id(self):

homeassistant/components/opentherm_gw/climate.py

@@ -25,7 +25,7 @@ from homeassistant.const import (
 )
 from homeassistant.core import callback
 from homeassistant.helpers.dispatcher import async_dispatcher_connect
-from homeassistant.helpers.entity import async_generate_entity_id
+from homeassistant.helpers.entity import DeviceInfo, async_generate_entity_id
 
 from . import DOMAIN
 from .const import (
@@ -171,15 +171,15 @@ class OpenThermClimate(ClimateEntity):
         return self.friendly_name
 
     @property
-    def device_info(self):
+    def device_info(self) -> DeviceInfo:
         """Return device info."""
-        return {
+        return DeviceInfo(
-            "identifiers": {(DOMAIN, self._gateway.gw_id)},
+            identifiers={(DOMAIN, self._gateway.gw_id)},
-            "name": self._gateway.name,
+            manufacturer="Schelte Bron",
-            "manufacturer": "Schelte Bron",
+            model="OpenTherm Gateway",
-            "model": "OpenTherm Gateway",
+            name=self._gateway.name,
-            "sw_version": self._gateway.gw_version,
+            sw_version=self._gateway.gw_version,
-        }
+        )
 
     @property
     def unique_id(self):

homeassistant/components/opentherm_gw/sensor.py

@@ -6,7 +6,7 @@ from homeassistant.components.sensor import ENTITY_ID_FORMAT, SensorEntity
 from homeassistant.const import CONF_ID
 from homeassistant.core import callback
 from homeassistant.helpers.dispatcher import async_dispatcher_connect
-from homeassistant.helpers.entity import async_generate_entity_id
+from homeassistant.helpers.entity import DeviceInfo, async_generate_entity_id
 from homeassistant.helpers.entity_registry import async_get_registry
 
 from . import DOMAIN
@@ -135,15 +135,15 @@ class OpenThermSensor(SensorEntity):
         return self._friendly_name
 
     @property
-    def device_info(self):
+    def device_info(self) -> DeviceInfo:
         """Return device info."""
-        return {
+        return DeviceInfo(
-            "identifiers": {(DOMAIN, self._gateway.gw_id)},
+            identifiers={(DOMAIN, self._gateway.gw_id)},
-            "name": self._gateway.name,
+            manufacturer="Schelte Bron",
-            "manufacturer": "Schelte Bron",
+            model="OpenTherm Gateway",
-            "model": "OpenTherm Gateway",
+            name=self._gateway.name,
-            "sw_version": self._gateway.gw_version,
+            sw_version=self._gateway.gw_version,
-        }
+        )
 
     @property
     def unique_id(self):

homeassistant/components/openweathermap/sensor.py

@@ -3,6 +3,7 @@ from __future__ import annotations
 
 from homeassistant.components.sensor import SensorEntity, SensorEntityDescription
 from homeassistant.const import ATTR_ATTRIBUTION
+from homeassistant.helpers.entity import DeviceInfo
 from homeassistant.helpers.update_coordinator import DataUpdateCoordinator
 
 from .const import (
@@ -70,12 +71,12 @@ class AbstractOpenWeatherMapSensor(SensorEntity):
         self._attr_name = f"{name} {description.name}"
         self._attr_unique_id = unique_id
         split_unique_id = unique_id.split("-")
-        self._attr_device_info = {
+        self._attr_device_info = DeviceInfo(
-            "identifiers": {(DOMAIN, f"{split_unique_id[0]}-{split_unique_id[1]}")},
+            entry_type="service",
-            "name": DEFAULT_NAME,
+            identifiers={(DOMAIN, f"{split_unique_id[0]}-{split_unique_id[1]}")},
-            "manufacturer": MANUFACTURER,
+            manufacturer=MANUFACTURER,
-            "entry_type": "service",
+            name=DEFAULT_NAME,
-        }
+        )
 
     @property
     def attribution(self):

homeassistant/components/openweathermap/weather.py

@@ -1,6 +1,7 @@
 """Support for the OpenWeatherMap (OWM) service."""
 from homeassistant.components.weather import WeatherEntity
 from homeassistant.const import PRESSURE_HPA, PRESSURE_INHG, TEMP_CELSIUS
+from homeassistant.helpers.entity import DeviceInfo
 from homeassistant.util.pressure import convert as pressure_convert
 
 from .const import (
@@ -58,14 +59,14 @@ class OpenWeatherMapWeather(WeatherEntity):
         return self._unique_id
 
     @property
-    def device_info(self):
+    def device_info(self) -> DeviceInfo:
         """Return the device info."""
-        return {
+        return DeviceInfo(
-            "identifiers": {(DOMAIN, self._unique_id)},
+            entry_type="service",
-            "name": DEFAULT_NAME,
+            identifiers={(DOMAIN, self._unique_id)},
-            "manufacturer": MANUFACTURER,
+            manufacturer=MANUFACTURER,
-            "entry_type": "service",
+            name=DEFAULT_NAME,
-        }
+        )
 
     @property
     def should_poll(self):

homeassistant/components/ovo_energy/__init__.py

@@ -111,9 +111,9 @@ class OVOEnergyDeviceEntity(OVOEnergyEntity):
     @property
     def device_info(self) -> DeviceInfo:
         """Return device information about this OVO Energy instance."""
-        return {
+        return DeviceInfo(
-            "identifiers": {(DOMAIN, self._client.account_id)},
+            entry_type="service",
-            "manufacturer": "OVO Energy",
+            identifiers={(DOMAIN, self._client.account_id)},
-            "name": self._client.username,
+            manufacturer="OVO Energy",
-            "entry_type": "service",
+            name=self._client.username,
-        }
+        )

homeassistant/components/owntracks/device_tracker.py

@@ -13,6 +13,7 @@ from homeassistant.const import (
 )
 from homeassistant.core import callback
 from homeassistant.helpers import device_registry
+from homeassistant.helpers.entity import DeviceInfo
 from homeassistant.helpers.restore_state import RestoreEntity
 
 from . import DOMAIN as OT_DOMAIN
@@ -117,9 +118,9 @@ class OwnTracksEntity(TrackerEntity, RestoreEntity):
         return self._data.get("source_type", SOURCE_TYPE_GPS)
 
     @property
-    def device_info(self):
+    def device_info(self) -> DeviceInfo:
         """Return the device info."""
-        return {"name": self.name, "identifiers": {(OT_DOMAIN, self._dev_id)}}
+        return DeviceInfo(identifiers={(OT_DOMAIN, self._dev_id)}, name=self.name)
 
     async def async_added_to_hass(self):
         """Call when entity about to be added to Home Assistant."""