python2

#coding=utf-8
class CustomError(Exception):
    def __init__(self,ErrorInfo):
        self.errorinfo=ErrorInfo

    def __str__(self):
        return self.errorinfo

if __name__ == '__main__':
    try:
        raise CustomError('客户异常')
    except CustomError as e:
        print(e)

 

python3 

#coding=utf-8
class CustomError(Exception):
    def __init__(self,ErrorInfo):
        super().__init__(self) #初始化父类
        self.errorinfo=ErrorInfo

    def __str__(self):
        return self.errorinfo
    
if __name__ == '__main__':
    try:
        raise CustomError('客户异常')
    except CustomError as e:
        print(e)

 

SRE实战 互联网时代守护先锋，助力企业售后服务体系运筹帷幄！一键直达领取阿里云限量特价优惠。
扫码关注我们
微信号：SRE实战
拒绝背锅 运筹帷幄