02-aug-2025 youtube live

gistfile1.txt

import asyncio

from agents import Agent, Runner, function_tool


@function_tool
def weatherSearch(city: str) -> str:
    """
    Search the web for the weather of given city using OpenWeatherMap API.
    Args:
        city: The city to search for.
    Returns:
        The weather information for the city.
    """
    # Get API key from environment variable
    api_key = "api key comes here"

    if not api_key:
        return "Error: OpenWeatherMap API key not found. Please set the OPENWEATHER_API_KEY environment variable."

    # OpenWeatherMap API endpoint for current weather
    base_url = "https://api.openweathermap.org/data/2.5/weather"

    # Parameters for the API request
    params = {
        'q': city,
        'appid': api_key,
        'units': 'metric'  # Use metric units (Celsius, meters/sec, etc.)
    }

    try:
        # Make synchronous request (you can make this async later if needed)
        import requests
        response = requests.get(base_url, params=params)
        response.raise_for_status()

        data = response.json()

        # Extract weather information
        weather_description = data['weather'][0]['description']
        temperature = data['main']['temp']
        humidity = data['main']['humidity']
        wind_speed = data['wind']['speed']
        city_name = data['name']
        country = data['sys']['country']

        # Format the response
        weather_info = f"Weather in {city_name}, {country}:\n"
        weather_info += f"• Condition: {weather_description.capitalize()}\n"
        weather_info += f"• Temperature: {temperature}°C\n"
        weather_info += f"• Humidity: {humidity}%\n"
        weather_info += f"• Wind Speed: {wind_speed} m/s"
        return weather_info

    except requests.exceptions.RequestException as e:
        return f"Error fetching weather data: {str(e)}"
    except KeyError as e:
        return f"Error parsing weather data: {str(e)}"
    except Exception as e:
        return f"Unexpected error: {str(e)}"


my_firsT_agent = Agent(
    name="my_first_agent",
    instructions="You are a helpful assistant that can give weather information of a city and nothing else.",
    model="gpt-4.1-mini",
    tools=[weatherSearch],
)


async def main():
    result = await Runner.run(my_firsT_agent, "What is weather of Delhi?")
    print(result.final_output)


if __name__ == "__main__":
    asyncio.run(main())