Replace voluptuous with pydantic (#847)

* Replace `voluptuous` with `pydantic`

* Typing

* Update

ecowitt2mqtt/const.py

@@ -2,14 +2,12 @@
 import logging
 from typing import Final
 
-from ecowitt2mqtt.helpers.typing import UnitSystemType
-
 __version__ = "2024.01.0"
 
 LOGGER = logging.getLogger(__package__)
 
 # Configuration keys:
-CONF_BATTERY_OVERRIDES: Final = "battery_override"
+CONF_BATTERY_OVERRIDES: Final = "battery_overrides"
 CONF_CONFIG: Final = "config"
 CONF_DEFAULT_BATTERY_STRATEGY: Final = "default_battery_strategy"
 CONF_DIAGNOSTICS: Final = "diagnostics"
@@ -196,8 +194,8 @@
 LEGACY_ENV_RAW_DATA: Final = "RAW_DATA"
 
 # Unit systems:
-UNIT_SYSTEM_IMPERIAL: UnitSystemType = "imperial"
-UNIT_SYSTEM_METRIC: UnitSystemType = "metric"
+UNIT_SYSTEM_IMPERIAL: Final = "imperial"
+UNIT_SYSTEM_METRIC: Final = "metric"
 UNIT_SYSTEMS: Final = [UNIT_SYSTEM_IMPERIAL, UNIT_SYSTEM_METRIC]
 
 # Unit classes:

ecowitt2mqtt/helpers/typing.py

@@ -1,9 +1,8 @@
 """Define typing helpers."""
 from collections.abc import Collection
 from datetime import datetime
-from typing import Literal, Union
+from typing import Union
 
 # pylint: disable=consider-alternative-union-syntax
 CalculatedValueType = Union[Collection[str], float, str, datetime, None]
 PreCalculatedValueType = Union[float, str]
-UnitSystemType = Literal["imperial", "metric"]

ecowitt2mqtt/util/meteo.py

@@ -12,7 +12,6 @@
     UNIT_SYSTEM_IMPERIAL,
     UNIT_SYSTEM_METRIC,
 )
-from ecowitt2mqtt.helpers.typing import UnitSystemType
 from ecowitt2mqtt.util.unit_conversion import TemperatureConverter
 
 
@@ -41,7 +40,7 @@ def get_absolute_humidity_in_metric(
 
 
 def get_dew_point_meteocalc_object(
-    temperature: float, relative_humidity: float, unit_system: UnitSystemType
+    temperature: float, relative_humidity: float, unit_system: str
 ) -> meteocalc.Temp:
     """Get a dew point meteocalc object.
 
@@ -61,7 +60,7 @@ def get_feels_like_meteocalc_object(
     temperature: float,
     relative_humidity: float,
     wind_speed: float,
-    unit_system: UnitSystemType,
+    unit_system: str,
 ) -> meteocalc.Temp:
     """Get a "feels like" meteocalc object.
 
@@ -115,7 +114,7 @@ def get_frost_point_meteocalc_object(
 def get_heat_index_meteocalc_object(
     temperature: float,
     relative_humidity: float,
-    unit_system: UnitSystemType,
+    unit_system: str,
 ) -> meteocalc.Temp:
     """Get a heat index meteocalc object.
 
@@ -131,9 +130,7 @@ def get_heat_index_meteocalc_object(
     return meteocalc.heat_index(temp_obj, relative_humidity)
 
 
-def get_humidex(
-    temperature: float, relative_humidity: float, unit_system: UnitSystemType
-) -> int:
+def get_humidex(temperature: float, relative_humidity: float, unit_system: str) -> int:
     """Get a humidex.
 
     Args:
@@ -179,7 +176,7 @@ def get_humidex(
 
 
 def get_relative_strain_index(
-    temperature: float, relative_humidity: float, unit_system: UnitSystemType
+    temperature: float, relative_humidity: float, unit_system: str
 ) -> float:
     """Get a simmer index meteocalc object.
 
@@ -220,7 +217,7 @@ def get_relative_strain_index(
 
 
 def get_simmer_index_meteocalc_object(
-    temp_obj: meteocalc.Temp, relative_humidity: float, unit_system: UnitSystemType
+    temp_obj: meteocalc.Temp, relative_humidity: float, unit_system: str
 ) -> meteocalc.Temp:
     """Get a simmer index meteocalc object.
 
@@ -252,7 +249,7 @@ def get_simmer_index_meteocalc_object(
 
 
 def get_temperature_meteocalc_object(
-    temperature: float, unit_system: UnitSystemType
+    temperature: float, unit_system: str
 ) -> meteocalc.Temp:
     """Get a temperature meteocalc object.
 
@@ -271,9 +268,7 @@ def get_temperature_meteocalc_object(
 
 
 def get_wind_chill_meteocalc_object(
-    temperature: float,
-    wind_speed: float,
-    unit_system: UnitSystemType,
+    temperature: float, wind_speed: float, unit_system: str
 ) -> meteocalc.Temp:
     """Get a wind chill meteocalc object.