Update app.py

app.py

@@ -39,15 +39,17 @@ def get_weather_api(city : str) -> str:
     Args: 
         city: A string that repesents a city name
     """ 
-    api_key = ff33163dc424d6430b66535cb02dda7d
+    api_key = 'ff33163dc424d6430b66535cb02dda7d'
    
-    response =  http://api.weatherstack.com/current
-        ? access_key = ff33163dc424d6430b66535cb02dda7d
-        & query = city
+    response = requests.get(url)
     data = response.json()
 
-    temp = data['current']['weather_descriptions']
-    retrun f"the current weather in {city} is {temp}"
+    if 'current' in data and 'weather_descriptions' in data['current']:
+        temp = data['current']['weather_descriptions'][0]
+        return f"The current weather in {city} is {temp}."
+    else:
+        return f"Could not retrieve weather data for {city}."
+