Update app.py

app.py

@@ -9,27 +9,33 @@ 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 translates simple English words to French or Spanish.
+def my_custom_tool(arg1: str, arg2: int) -> str:
+    """A tool that fetches the current time in a timezone and adds a greeting in French or Spanish.
     Args:
-        arg1: The English word to translate.
+        arg1: A string representing a valid timezone (e.g., 'America/New_York').
         arg2: Language choice (0 = French, 1 = Spanish).
     """
-    translations = {
-        "hello": ["bonjour", "hola"],
-        "goodbye": ["au revoir", "adiós"],
-        "yes": ["oui", "si"],
-        "no": ["non", "no"]
+    import datetime
+    import pytz
+    
+    # 定義多語言問候語
+    greetings = {
+        0: "Bonjour, l'heure actuelle à {timezone} est : {time}",  # French
+        1: "Hola, la hora actual en {timezone} es : {time}"       # Spanish
     }
-    if arg1.lower() not in translations:
-        return "Error: Word not in dictionary."
-    if arg2 == 0:
-        return translation[arg1.lower()][0] # French
-    elif arg2 == 1:
-        return translations[arg1.lower()[1]] # Spanish
-    else:
-        return "Error: Use 0 for French or 1 for Spanish"
+    
+    try:
+        # 創建時區對象並獲取當前時間
+        tz = pytz.timezone(arg1)
+        local_time = datetime.datetime.now(tz).strftime("%Y-%m-%d %H:%M:%S")
+        
+        # 根據語言選擇問候語
+        if arg2 in greetings:
+            return greetings[arg2].format(timezone=arg1, time=local_time)
+        else:
+            return "Error: Use 0 for French or 1 for Spanish."
+    except Exception as e:
+        return f"Error fetching time for timezone '{arg1}': {str(e)}"
     
 
 @tool
@@ -69,7 +75,7 @@ with open("prompts.yaml", 'r') as stream:
     
 agent = CodeAgent(
     model=model,
-    tools=[final_answer, get_current_time_in_timezone, my_custom_tool], ## add your tools here (don't remove final answer)
+    tools=[final_answer, my_custom_tool], ## add your tools here (don't remove final answer)
     max_steps=6,
     verbosity_level=1,
     grammar=None,