Update app.py

app.py

@@ -9,14 +9,46 @@ from Gradio_UI import GradioUI
 
 # Below is an example of a tool that does nothing. Amaze us with your creativity !
 @tool
-def my_custom_tool(arg1:str, arg2:int)-> str: #it's import to specify the return type
-    #Keep this format for the description / args / args description but feel free to modify the tool
-    """A tool that does nothing yet 
+def calculate_min_price(price1:float, price2:float)-> str: #it's import to specify the return type
+    """A tool that calculates the min price of two numerical values 
     Args:
-        arg1: the first argument
-        arg2: the second argument
+        price1: price of one product
+        price2: price of second product
     """
-    return "What magic will you build ?"
+    min_price = str(min(price1,price2))
+    return f"The minimum price is {min_price}"
+
+def extract_price_from_snippet(snippet):
+    """
+    A simple function to extract prices from a text snippet using regex.
+    You can enhance this function for more complex price extraction.
+    """
+    # A basic regular expression to detect common price formats like $29.99, 29.99 USD, etc.
+    price_pattern = r'\$\d+(?:,\d{3})*(?:\.\d{2})?|\d+(?:,\d{3})*(?:\.\d{2})?\s*(USD|EUR|GBP|INR|AUD|CAD)?'
+    matches = re.findall(price_pattern, snippet)
+    return matches
+    
+@tool
+def search_product_price(product_name:str)->str:
+    """
+    A tool that searches for product prices
+    Args:
+    product_name: product name that we want to search prices for
+    """
+    
+    query = f"{product_name} price"
+    results = search_tool.search(query)
+    
+    # Extract and print the prices from the search snippets
+    found_prices = []
+    for result in results:
+        snippet = result.get('snippet', '')
+        prices = extract_price_from_snippet(snippet)
+        if prices:
+            found_prices.extend(prices)
+    
+    return "The found prices are:"+ str(found_prices)
+
 
 @tool
 def get_current_time_in_timezone(timezone: str) -> str: