Create views.py

Weather App Django/views.py

@@ -0,0 +1,48 @@
+def fetch_weather_and_forecast(city, api_key, current_weather_url, forecast_url):
+    try:
+        # Fetch current weather data
+        response = requests.get(current_weather_url.format(city, api_key)).json()
+
+        # Check if 'coord' key exists in response
+        if 'coord' not in response:
+            print(f"Error: 'coord' key not found in the response for city: {city}")
+            return None, []
+
+        lat, lon = response['coord']['lat'], response['coord']['lon']
+
+        # Fetch forecast data
+        forecast_response = requests.get(forecast_url.format(lat, lon, api_key)).json()
+
+        # Check if 'daily' key exists in forecast response
+        if 'daily' not in forecast_response:
+            print(f"Error: 'daily' key not found in the forecast response for city: {city}")
+            return None, []
+
+        # Process weather data
+        weather_data = {
+            'city': city,
+            'temperature': round(response['main']['temp'] - 273.15, 2),
+            'description': response['weather'][0]['description'],
+            'icon': response['weather'][0]['icon'],
+        }
+
+        # Process daily forecasts
+        daily_forecasts = []
+        for daily_data in forecast_response['daily'][:5]:
+            daily_forecasts.append({
+                'day': datetime.datetime.fromtimestamp(daily_data['dt']).strftime('%A'),
+                'min_temp': round(daily_data['temp']['min'] - 273.15, 2),
+                'max_temp': round(daily_data['temp']['max'] - 273.15, 2),
+                'description': daily_data['weather'][0]['description'],
+                'icon': daily_data['weather'][0]['icon'],
+            })
+
+        return weather_data, daily_forecasts
+
+    except requests.exceptions.RequestException as e:
+        print(f"RequestException occurred: {e}")
+        return None, []
+
+    except KeyError as e:
+        print(f"KeyError occurred: {e}")
+        return None, []