optimize logging module import

custom_components/meross_lan/cover.py

@@ -1,7 +1,7 @@
 from __future__ import annotations
 from time import time
 from datetime import datetime
-from logging import DEBUG, INFO, WARNING
+from logging import DEBUG, WARNING
 
 from homeassistant.components.cover import (
     DOMAIN as PLATFORM_COVER,

custom_components/meross_lan/helpers.py

@@ -1,14 +1,14 @@
 """
     Helpers!
 """
-import logging
+from logging import getLogger
 from functools import partial
 from time import time
 from homeassistant.util.dt import utcnow
 
 from .merossclient import const as mc
 
-LOGGER = logging.getLogger(__name__[:-8]) #get base custom_component name for logging
+LOGGER = getLogger(__name__[:-8]) #get base custom_component name for logging
 _TRAP_DICT = dict()
 
 def LOGGER_trap(level, timeout, msg, *args):

custom_components/meross_lan/meross_device_hub.py

@@ -1,6 +1,6 @@
 from __future__ import annotations
-import logging
 
+from logging import WARNING
 from typing import Callable, Dict
 
 from homeassistant.const import (
@@ -219,7 +219,7 @@ def _parse_hub(self, p_hub: dict) -> None:
                 self.needsave = True
                 for p_id in subdevices_actual:
                     subdevice = self.subdevices.get(p_id)
-                    self.log(logging.WARNING, 0, "removing subdevice %s(%s) - configuration will be reloaded in 15 sec", subdevice.type, p_id)
+                    self.log(WARNING, 0, "removing subdevice %s(%s) - configuration will be reloaded in 15 sec", subdevice.type, p_id)
                 # before reloading we have to be sure configentry data were persisted
                 # so we'll wait a bit..
                 # also, we're not registering an unsub and we're not checking

custom_components/meross_lan/sensor.py

@@ -1,5 +1,6 @@
 from __future__ import annotations
-import logging
+
+from logging import DEBUG
 from time import localtime
 from datetime import datetime, timedelta, timezone
 
@@ -212,7 +213,7 @@ def _handle_Appliance_Control_ConsumptionX(self, header: dict, payload: dict):
         )
         timestamp_lastreset = dt.timestamp() - self.device_timedelta
         self.log(
-            logging.DEBUG, 0,
+            DEBUG, 0,
             "MerossDevice(%s) Energy: device midnight = %d",
             self.device_id, timestamp_lastreset
         )
@@ -239,7 +240,7 @@ def get_timestamp(day):
                     timestamp_lastreset + self.device_timedelta + .5
                 )
                 self.log(
-                    logging.DEBUG, 0,
+                    DEBUG, 0,
                     "MerossDevice(%s) Energy: update last_reset to %s",
                     self.device_id, self._sensor_energy._attr_last_reset.isoformat()
                 )