class CustomCheckError(Exception):

    def __init__(self, code: int = 10002, reason: str = '特征条件检查失败'):
        self.code = code
        self.reason = reason


class AttachmentNullError(Exception):

    def __init__(self, code: int = 10004, reason: str = '附件下载失败'):
        self.code = code
        self.reason = reason


class CustomAccountPrivilegeError(Exception):

    def __init__(self, *args, **kwargs):
        pass