Merge pull request #22 from ruuvi-friends/general-cleanup

General cleanup

custom_components/ruuvi/sensor.py

@@ -1,20 +1,19 @@
 import datetime
 import logging
-import time
 import collections
-from typing import Optional
 
 import voluptuous as vol
+import homeassistant.helpers.config_validation as cv
 
 from homeassistant.components.sensor import PLATFORM_SCHEMA
-from homeassistant.const import TEMP_CELSIUS, PERCENTAGE, PRESSURE_HPA
-from homeassistant.helpers.entity import Entity
 from homeassistant.helpers.event import call_later
+from homeassistant.helpers.entity import Entity
 from homeassistant.util import dt
-import homeassistant.helpers.config_validation as cv
+
 from homeassistant.const import (
-    CONF_FORCE_UPDATE, CONF_MONITORED_CONDITIONS,
-    CONF_NAME, CONF_MAC, CONF_SENSORS, STATE_UNKNOWN
+    CONF_MONITORED_CONDITIONS,
+    CONF_NAME, CONF_MAC, CONF_SENSORS, STATE_UNKNOWN,
+    TEMP_CELSIUS, PERCENTAGE, PRESSURE_HPA
 )
 
 from simple_ruuvitag.ruuvi import RuuviTagClient
@@ -158,11 +157,11 @@ def set_state(self, state):
         _LOGGER.debug(f"Updated {self.update_time} {self.name}: {self.state}")
 
         self.schedule_update_ha_state()
-        call_later(self.hass, EXPIRE_AFTER, self.expire_state_if_old)
-
-    def expire_state_if_old(self, delay):
-        state_age_seconds = (dt.utcnow() - self.update_time) / datetime.timedelta(seconds=1)
-        if state_age_seconds >= EXPIRE_AFTER:
-            _LOGGER.debug(f"{self.name}: Expire state due to age")
-            self._state = STATE_UNKNOWN
-            self.schedule_update_ha_state()
+        # call_later(self.hass, EXPIRE_AFTER, self.expire_state_if_old)
+
+    # def expire_state_if_old(self, delay):
+    #     state_age_seconds = (dt.utcnow() - self.update_time) / datetime.timedelta(seconds=1)
+    #     if state_age_seconds >= EXPIRE_AFTER:
+    #         _LOGGER.debug(f"{self.name}: Expire state due to age")
+    #         self._state = STATE_UNKNOWN
+    #         self.schedule_update_ha_state()