Fix flake8 SIM910 errors and add pin pydantic==^1 (#1793)

miio/integrations/cgllc/airmonitor/airqualitymonitor.py

@@ -60,7 +60,7 @@ def __init__(self, data):
     @property
     def power(self) -> Optional[str]:
         """Current power state."""
-        return self.data.get("power", None)
+        return self.data.get("power")
 
     @property
     def is_on(self) -> bool:
@@ -77,12 +77,12 @@ def usb_power(self) -> Optional[bool]:
     @property
     def aqi(self) -> Optional[int]:
         """Air quality index value (0..600)."""
-        return self.data.get("aqi", None)
+        return self.data.get("aqi")
 
     @property
     def battery(self) -> Optional[int]:
         """Current battery level (0..100)."""
-        return self.data.get("battery", None)
+        return self.data.get("battery")
 
     @property
     def display_clock(self) -> Optional[bool]:
@@ -101,47 +101,47 @@ def night_mode(self) -> Optional[bool]:
     @property
     def night_time_begin(self) -> Optional[str]:
         """Return the begin of the night time."""
-        return self.data.get("night_beg_time", None)
+        return self.data.get("night_beg_time")
 
     @property
     def night_time_end(self) -> Optional[str]:
         """Return the end of the night time."""
-        return self.data.get("night_end_time", None)
+        return self.data.get("night_end_time")
 
     @property
     def sensor_state(self) -> Optional[str]:
         """Sensor state."""
-        return self.data.get("sensor_state", None)
+        return self.data.get("sensor_state")
 
     @property
     def co2(self) -> Optional[int]:
         """Return co2 value (400...9999ppm)."""
-        return self.data.get("co2", None)
+        return self.data.get("co2")
 
     @property
     def co2e(self) -> Optional[int]:
         """Return co2e value (400...9999ppm)."""
-        return self.data.get("co2e", None)
+        return self.data.get("co2e")
 
     @property
     def humidity(self) -> Optional[float]:
         """Return humidity value (0...100%)."""
-        return self.data.get("humidity", None)
+        return self.data.get("humidity")
 
     @property
     def pm25(self) -> Optional[float]:
         """Return pm2.5 value (0...999μg/m³)."""
-        return self.data.get("pm25", None)
+        return self.data.get("pm25")
 
     @property
     def temperature(self) -> Optional[float]:
         """Return temperature value (-10...50°C)."""
-        return self.data.get("temperature", None)
+        return self.data.get("temperature")
 
     @property
     def tvoc(self) -> Optional[int]:
         """Return tvoc value."""
-        return self.data.get("tvoc", None)
+        return self.data.get("tvoc")
 
 
 class AirQualityMonitor(Device):

miio/integrations/genericmiot/genericmiot.py

@@ -185,7 +185,7 @@ def call_action(self, name: str, params=None):
     def change_setting(self, name: str, params=None):
         """Change setting value."""
         params = params if params is not None else []
-        setting = self._properties.get(name, None)
+        setting = self._properties.get(name)
         if setting is None:
             raise ValueError("No property found for name %s" % name)
         if setting.access & AccessFlags.Write == 0:

miio/integrations/lumi/gateway/devices/subdevice.py

@@ -56,7 +56,7 @@ def __init__(
         self.get_prop_exp_dict = {}
         for prop in model_info.get("properties", []):
             prop_name = prop.get("name", prop["property"])
-            self._props[prop_name] = prop.get("default", None)
+            self._props[prop_name] = prop.get("default")
             if prop.get("get") == "get_property_exp":
                 self.get_prop_exp_dict[prop["property"]] = prop
 
@@ -313,7 +313,7 @@ async def subscribe_events(self):
                 extra=self.push_events[action]["extra"],
                 source_sid=self.sid,
                 source_model=self.zigbee_model,
-                event=self.push_events[action].get("event", None),
+                event=self.push_events[action].get("event"),
                 command_extra=self.push_events[action].get("command_extra", ""),
                 trigger_value=self.push_events[action].get("trigger_value"),
             )

miio/integrations/roborock/vacuum/vacuumcontainers.py

@@ -933,7 +933,7 @@ def progress(self) -> int:
     def sid(self) -> int:
         """Sound ID for the sound being installed."""
         # this is missing on install confirmation, so let's use get
-        return self.data.get("sid_in_progress", None)
+        return self.data.get("sid_in_progress")
 
     @property
     def error(self) -> int: