def get_handler_name(route: Route, logic: Callable) -> str:
    """Gets the handler name.

    :param route: A Route instance.
    :param logic: The logic function.
    :returns: A handler class name.
    """
    if route.handler_name is not None:
        return route.handler_name
    if any(m for m in route.methods if m.method.lower() == 'post'):
        # A list endpoint
        if route.heading != 'API':
            return '{}ListHandler'.format(get_valid_class_name(route.heading))
        return '{}ListHandler'.format(get_valid_class_name(logic.__name__))
    if route.heading != 'API':
        return '{}Handler'.format(get_valid_class_name(route.heading))
    return '{}Handler'.format(get_valid_class_name(logic.__name__))
Gets the handler name.

    :param route: A Route instance.
    :param logic: The logic function.
    :returns: A handler class name.