Rain in hourly weather now displayed correctly

Was a dict conntaining '1h' as key. The value for this key is now used.
Also renamed get_weather() to query_weather() as it is not a getter but querying the api.

weather_openweathermap.py

@@ -31,7 +31,7 @@ class HourlyWeather:
         self.wind_speed = json_data['wind_speed']
         self.probability_of_precipitation = json_data['pop']
         if 'rain' in json_data:
-            self.rain = json_data['rain']
+            self.rain = json_data['rain']['1h']
         else:
             self.rain = 0
         self.main = json_data['weather'][0]['main']
@@ -131,7 +131,7 @@ class City:
         self.lat = lat
         self.lon = lon
 
-    def get_weather(self):
+    def query_weather(self):
         request = requests.get(
             "http://api.openweathermap.org/data/2.5/onecall?\
             lang=de&units=metric&exclude=minutely&lat={lat}&lon={lon}&appid={token}".format(
@@ -193,7 +193,7 @@ def handle_weather(update, context):
     requested_city = get_city_by_name(' '.join(context.args))
     if requested_city.name == "none":
         raise WeatherStationNotFoundError
-    requested_city.get_weather()
+    requested_city.query_weather()
     update.message.reply_text(str(requested_city.weather), disable_notification=True, parse_mode="Markdown")
 
     requested_city.weather.clear()