Update app.py

app.py

@@ -9,14 +9,20 @@ 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 get_city_weather(city:str)-> str: #it's import to specify the return type
+    
+    """A tool that fetches the weather of an specific city
     Args:
-        arg1: the first argument
-        arg2: the second argument
+        city: A string representing a valid city (e.g., 'Chicago')
     """
-    return "What magic will you build ?"
+    import requests
+    api_url = f"ttp://api.weatherapi.com/v1/current.json?key=21a4156f8e9e45299ab185723251203&q={city}&aqi=no"
+    response = requests.get(api_url)
+    if response.status_code == 200:
+        data = response.json()
+        return data.get("weather", "No weather information available")
+    else:
+        return "Error: Unable to fetch weather data."
 
 @tool
 def get_current_time_in_timezone(timezone: str) -> str: