# -*- coding: utf-8 -*-
# !/usr/bin/env python

class UserServerException(Exception):
    pass


class UserWalletError(UserServerException):
    pass


class UnifiedConsumeOrderError(UserServerException):
    """
    下单错误
    """
    pass


class UnifiedRechargeOrderError(UserServerException):
    """
    下单错误
    """
    pass


class PostPayOrderError(UserServerException):
    """
    回调执行订单异常
    """
    pass


class NegativeAmountError(ValueError):
    pass


class IllegalAmountError(ValueError):
    pass


class CustomizedValidationError(Exception):
    def __init__(self, message):
        self.message = message

    def __str__(self):
        return repr(self.message)


class NoSupportPayment(Exception):
    pass


class DuplicatedOperationError(Exception):
    pass


class WithdrawOrderNotExist(UserServerException):
    pass


class LimitRateException(UserServerException):
    pass