Update multiple_tools.py

multiple_tools.py

@@ -0,0 +1,58 @@
+import os
+import json
+from dotenv import load_dotenv
+from llama_index.core.tools import FunctionTool
+from llama_index.tools.google import GoogleSearchToolSpec
+
+load_dotenv()
+google_key = os.getenv("GOOGLE_SECRET_KEY")
+my_search_engine = os.getenv("Google_WebSearch_Engine")
+
+g_search = GoogleSearchToolSpec(key=google_key, engine=my_search_engine, num=3)
+
+def google_web_search(query : str) -> str:
+    """
+    Searches the web and returns the most accurate response for a user query.
+
+    Args:
+        query (str): The query string to search for.
+
+    Returns:
+        str: The snippet of the first search result along with its source link.
+    """
+    result = g_search.google_search(query)
+    # data = result.content
+    if isinstance(result, str):
+        import ast
+        result = ast.literal_eval(result) 
+    first = result[0]
+    snippet = first["snippet"]
+    link = first["link"]
+    return f"Result: {snippet} Source: {link}"
+
+google_web_search_tool = FunctionTool.from_defaults(google_web_search)
+
+
+def round_to_two_decimals(value):
+    """
+    Round a number to two decimal places.
+    Args:
+        value (float): The value to be round to 2 decimal places.
+    Raises:
+        ValueError: If the 'value' is not an integer or a float.    
+    """
+    return round(float(value), 2)
+
+round_to_two_decimals_tool = FunctionTool.from_defaults(round_to_two_decimals)
+
+def text_inverter(text: str) -> str:
+    """
+    Handles sentence writen backward:
+    - Reverses it and returns the reverse version
+    - Ignore if text is not written backwords
+    Args:
+        text (str): The text writen backwards to be reversed
+    """
+    decoded = text[::-1]
+    print(decoded)
+text_inverter_tool = FunctionTool.from_defaults(text_inverter)