def handle_request(self, request):
    '\n        based on mozilla documentation\n        '
    user = request.environ.get('HTTP_USER_AGENT', 'No User Agent Found')
    response = Response()
    response.text = f'This is {user}'
    return response
based on mozilla documentation
def handle_request(self, request):
    '\n        \n        '
    user = request.environ.get('HTTP_USER_AGENT', 'No User Agent Found')
    response = Response()
    response.text = f'This is {user}'
    return response