glance.py 文件源码

def _reraise_translated_image_exception(image_id):
    """Transform the exception for the image but keep its traceback intact."""
    # pylint: disable=unused-variable
    _exc_type, exc_value, exc_trace = sys.exc_info()
    new_exc = _translate_image_exception(image_id, exc_value)
    six.reraise(type(new_exc), new_exc, exc_trace)