Update app.py

app.py

@@ -39,13 +39,28 @@ def get_weather(city: str) -> str:
     Args:
         city: A string representing a city
     """
-    url = f"https://api.openweathermap.org/data/2.5/weather?q={city}&units=metric"  # In Celsius
-    response = requests.get(url)
-    if response.status_code == 200:
-        temperature = data['main']['temp']
-        return f"{temperature} °C"
+    # Endpoint lat e long extraction
+    geocoding_url = f"https://geocoding-api.open-meteo.com/v1/search?name={city}&count=1"
+    geocoding_response = requests.get(geocoding_url)
+    
+    if geocoding_response.status_code == 200:
+        data = geocoding_response.json()
+        if data['results']:
+            # Estrai le coordinate della città
+            latitude = data['results'][0]['latitude']
+            longitude = data['results'][0]['longitude']
+            
+            url = f"https://api.open-meteo.com/v1/forecast?latitude={latitude}&longitude={longitude}&current_weather=true&temperature_unit=celsius"  # In Celsius
+            response = requests.get(url)
+            if response.status_code == 200:
+                temperature = data['main']['temp']
+                return f"{temperature} °C"
+            else:
+                return "Error on fetching weather data."
+        else:
+            print(f"City {city} not found.")
     else:
-        return "Error on fetching weather data."
+        print("Error on fetching geo coordinates.")
         
 final_answer = FinalAnswerTool()