CHANGE: Unset environment variables won't let the weather command be executed

settings/config.py

@@ -81,7 +81,7 @@ PERMISSIONS = {
 }
 
 OW_API_CONFIG = {
-    'api_id' : os.environ.get('OPENWEATHER_API_TOKEN'),
+    'api_id' : os.environ.get('OPENWEATHER_API_TOKEN', 'no'),
     'gc_url' : 'http://api.openweathermap.org/geo/1.0/direct?q=<CITY>,<STATE>,<COUNTRY>&limit=1&appid=<API_ID>',
     'wh_url' : 'https://api.openweathermap.org/data/2.5/weather?lat=<LAT>&lon=<LON>&units=metric&appid=<API_ID>'
 }

utils/commands.py

@@ -10,7 +10,7 @@ from discord.ext import commands
 from utils.database import get_by_id, get_quotes, remove_quote, set_quote, count_quotes
 from utils.weather import geocode, getweatherdata, displayweather
 
-from settings.config import PERMISSIONS
+from settings.config import PERMISSIONS, OW_API_CONFIG
 
 client = commands.Bot(command_prefix='--')
 logger = logging.getLogger(__name__)
@@ -187,6 +187,9 @@ async def weather(bot: object, *location: str) -> str:
     """
     Displays the weather information for a given place
     """
+    if OW_API_CONFIG['api_id'] == 'no':
+        return await bot.send("You haven't set up an API key! Make an user and set up an API key in https://openweathermap.org/\n \
+        (The weather command hansn't been set up properly, make sure you have `OPENWEATHER_API_TOKEN` set up")
     if location:
         location = str(location)
         stripped = re2.sub(" ", "", location) # Strips all whitespace