Update app.py

app.py

@@ -37,15 +37,26 @@ def get_current_time_in_timezone(timezone: str) -> str:
         return f"The current local time in {timezone} is: {local_time}"
     except Exception as e:
         return f"Error fetching time for timezone '{timezone}': {str(e)}"
+
 @tool
-def get_stock_price(stock_info: str) -> str:
-    """A tool that fetches the current stock prices.
+def get_stock_price(stock_symbol: str) -> str:
+    """Get the latest stock price for a given stock symbol.
+    
     Args:
-        stock_info: include changes, current price and etc).
+        stock_symbol: Stock ticker symbol (e.g., 'AAPL' for Apple, 'GOOGL' for Google).
+    
+    Returns:
+        A string containing the latest stock price and changes.
     """
-    finnhub_client = finnhub.Client(api_key=apikey)
+    try:
+        finnhub_client = finnhub.Client(api_key="cus67l1r01qt2ncila50cus67l1r01qt2ncila5g")
+        stock_data = finnhub_client.quote(stock_symbol)
+
+        return f"Stock: {stock_symbol}\nCurrent Price: {stock_data['c']}\nChange: {stock_data['d']}\nPercentage Change: {stock_data['dp']}%"
+    
+    except Exception as e:
+        return f"Error fetching stock data for '{stock_symbol}': {str(e)}"
 
-    return finnhub_client.quote(stock_info)