def create_wheel()

in api/wheel.py [0:0]

• 16 lines of code
• 3 McCabe index (conditional complexity)

def create_wheel(event):
    """
    Create a wheel. Requires a name

    :param event: Lambda event containing the API Gateway request body including a name
    {
      "body":
      {
        "name": string wheel name,
      }
    }
    :return: response dictionary containing new wheel object if successful
    {
      "body":
      {
        "id": string ID of the wheel (DDB Hash Key),
        "name": string name of the wheel,
        "participant_count": number of participants in the wheel,
        "created_at": creation timestamp,
        "updated_at": updated timestamp,
      }
    }
    """
    create_timestamp = get_utc_timestamp()
    body = event['body']
    if body is None or not check_string(body.get('name', None)):
        raise base.BadRequestError(
            f"New wheels require a name that must be a string with a length of at least 1.  Got: {body}"
        )

    wheel = {
        'id': get_uuid(),
        'name': body['name'],
        'created_at': create_timestamp,
        'updated_at': create_timestamp,
    }
    with choice_algorithm.wrap_wheel_creation(wheel):
        Wheel.put_item(Item=wheel)
    return wheel