Update app.py

app.py

@@ -33,6 +33,97 @@ def get_current_time_in_timezone(timezone: str) -> str:
     except Exception as e:
         return f"Error fetching time for timezone '{timezone}': {str(e)}"
 
+@tool
+def get_current_weather(city) -> str:
+    """
+    Retrieve the current weather for a given city.
+    """
+
+    # 1. Retrieve the city's coordinates
+    api_url = "https://geocoding-api.open-meteo.com/v1/search"
+
+    params = {
+        "name": city,
+        "count": 1,
+        "language": "fr",
+        "format": "json",
+        "countryCode": "FR"
+    }
+
+    response = requests.get(api_url, params=params, timeout=10)
+    response.raise_for_status()
+    data = response.json()
+
+    # Check whether the city was found
+    if not data.get("results"):
+        return f"No city found for: {city}"
+
+    city_data = data["results"][0]
+    latitude = city_data["latitude"]
+    longitude = city_data["longitude"]
+
+    # 2. Retrieve the current weather
+    weather_url = "https://api.open-meteo.com/v1/forecast"
+
+    weather_params = {
+        "latitude": latitude,
+        "longitude": longitude,
+        "current": "temperature_2m,relative_humidity_2m,weather_code",
+        "timezone": "auto"
+    }
+
+    response = requests.get(
+        weather_url,
+        params=weather_params,
+        timeout=10
+    )
+    response.raise_for_status()
+    weather_data = response.json()
+
+    # 3. Extract the current weather information
+    current = weather_data["current"]
+
+    temperature = current["temperature_2m"]
+    humidity = current["relative_humidity_2m"]
+    weather_code = current["weather_code"]
+
+    # 4. Convert the weather code into a description
+    weather_descriptions = {
+        0: "Clear sky",
+        1: "Mainly clear",
+        2: "Partly cloudy",
+        3: "Overcast",
+        45: "Fog",
+        48: "Depositing rime fog",
+        51: "Light drizzle",
+        53: "Moderate drizzle",
+        55: "Dense drizzle",
+        61: "Slight rain",
+        63: "Moderate rain",
+        65: "Heavy rain",
+        71: "Slight snowfall",
+        73: "Moderate snowfall",
+        75: "Heavy snowfall",
+        80: "Slight rain showers",
+        81: "Moderate rain showers",
+        82: "Violent rain showers",
+        95: "Thunderstorm"
+    }
+
+    description = weather_descriptions.get(
+        weather_code,
+        "Unknown weather conditions"
+    )
+
+    # 5. Return the weather report
+    return (
+        f"In {city}, the temperature is {temperature} °C, "
+        f"with a relative humidity of {humidity}%. "
+        f"Conditions: {description}."
+    )
+
+
+print(get_current_weather("Paris"))
 
 final_answer = FinalAnswerTool()