Update app.py

app.py

@@ -1,3 +1,6 @@
+# Installation of required packages
+# pip install smolagents requests pytz pyyaml beautifulsoup4 Pillow
+
 from smolagents import CodeAgent, DuckDuckGoSearchTool, HfApiModel, load_tool, tool
 import datetime
 import requests
@@ -10,34 +13,45 @@ from PIL import Image
 import io
 import base64
 
-# Weather tool
+# Weather tool using a free API (Weather API by API-Ninjas)
 @tool
 def get_weather(location: str) -> str:
     """Fetch current weather information for a specified location.
     
     Args:
-        location: A string representing the city, state, or country.
+        location: A string representing the city name.
     """
     try:
-        # Using OpenWeatherMap API (you'll need an API key)
-        api_key = "YOUR_OPENWEATHERMAP_API_KEY"  # Replace with your API key
-        url = f"https://api.openweathermap.org/data/2.5/weather?q={location}&appid={api_key}&units=metric"
-        response = requests.get(url)
+        api_url = f"https://api.weatherapi.com/v1/current.json"
+        params = {
+            'key': '80ca2c7d7e0945b583b153111241802',  # Free API key with limited usage
+            'q': location,
+            'aqi': 'no'
+        }
+        
+        response = requests.get(api_url, params=params)
         data = response.json()
         
         if response.status_code == 200:
-            weather_description = data['weather'][0]['description']
-            temperature = data['main']['temp']
-            humidity = data['main']['humidity']
-            wind_speed = data['wind']['speed']
+            location_name = data['location']['name']
+            region = data['location']['region']
+            country = data['location']['country']
+            temperature_c = data['current']['temp_c']
+            temperature_f = data['current']['temp_f']
+            condition = data['current']['condition']['text']
+            humidity = data['current']['humidity']
+            wind_kph = data['current']['wind_kph']
+            feels_like_c = data['current']['feelslike_c']
             
-            return f"Weather in {location}:\n" \
-                   f"Description: {weather_description}\n" \
-                   f"Temperature: {temperature}°C\n" \
+            return f"Weather in {location_name}, {region}, {country}:\n" \
+                   f"Condition: {condition}\n" \
+                   f"Temperature: {temperature_c}°C / {temperature_f}°F\n" \
+                   f"Feels like: {feels_like_c}°C\n" \
                    f"Humidity: {humidity}%\n" \
-                   f"Wind Speed: {wind_speed} m/s"
+                   f"Wind Speed: {wind_kph} km/h"
         else:
-            return f"Error fetching weather for {location}: {data.get('message', 'Unknown error')}"
+            error_msg = data.get('error', {}).get('message', 'Unknown error')
+            return f"Error fetching weather for {location}: {error_msg}"
     except Exception as e:
         return f"Error fetching weather for {location}: {str(e)}"