def get_storage(path, *args, **kwargs):
    try:
        storage_class = import_string(path)
    except __HOLE__ as e:
        raise MissingStorage('Error loading storage: %s' % e)
    return storage_class(*args, **kwargs)
dataset/ETHPy150Open django/django-formtools/formtools/wizard/storage/__init__.py/get_storage