Configure the logging

logging.basicConfig(level=logging.INFO, format='%(asctime)s - %(levelname)s - %(message)s')

def main(request): logging.info(f"Function called with request: {request}")

data = request.get_json(force=True)

logging.info(f"Received data: {data}")
return {"result": data.get("a", 0)+data.get("b", 0)}