Adding current weather tool

.gitignore

@@ -0,0 +1,3 @@
+.gradio
+env
+__pycache__

app.py

@@ -17,7 +17,42 @@ def my_custom_tool(arg1:str, arg2:int)-> str: #it's import to specify the return
         arg2: the second argument
     """
     return "What magic will you build ?"
+@tool
+def get_current_weather(city: str) -> str:
+    """A tool that fetches the current weather in a specified city using Open Meteo API.
+    
+    Args:
+        city: A string representing the name of a city.
+    
+    Returns:
+        A string containing the current weather information.
+    """
+    # Geocode the city to get latitude and longitude (using a simple OpenStreetMap Nominatim API)
+    geocode_url = f"https://nominatim.openstreetmap.org/search?q={city}&format=json"
+    response = requests.get(geocode_url)
+    data = response.json()
 
+    if not data:
+        return f"City '{city}' not found."
+
+    latitude = data[0]['lat']
+    longitude = data[0]['lon']
+    
+    # Fetch current weather data from Open Meteo API
+    weather_url = f"https://api.open-meteo.com/v1/forecast?latitude={latitude}&longitude={longitude}&current_weather=true"
+    weather_response = requests.get(weather_url)
+    weather_data = weather_response.json()
+    
+    if 'current_weather' not in weather_data:
+        return "Failed to fetch weather data."
+
+    # Extract relevant weather information
+    current_weather = weather_data['current_weather']
+    temperature = current_weather['temperature']
+    wind_speed = current_weather['windspeed']
+    weather_description = current_weather.get('weathercode', 'N/A')  # Weather description can vary
+    
+    return f"Current weather in {city}:\nTemperature: {temperature}°C\nWind Speed: {wind_speed} km/h\nWeather: {weather_description}"
 @tool
 def get_current_time_in_timezone(timezone: str) -> str:
     """A tool that fetches the current local time in a specified timezone.