exception

README

自定义业务异常

record not found, xxxxxx

光一个字符串 满足不了业务异常的定义需求, 也不具体可扩展性

常见的作法是 自定义结果化的异常消息

Documentation

Index

• func IsNotFound(err error) bool
• type ApiException
  • func New(code int, format string, a ...any) *ApiException
  • func NewAuthFailed(format string, a ...any) *ApiException
  • func NewNotFound(format string, a ...any) *ApiException
  • func NewPermissionDeny(format string, a ...any) *ApiException
  • func NewTokenExpired(format string, a ...any) *ApiException
  • func (e *ApiException) Error() string

Functions

func IsNotFound

func IsNotFound(err error) bool

Types

type ApiException

type ApiException struct {
	// 业务异常
	BizCode  int    `json:"code"`
	Message  string `json:"message"`
	Data     any    `json:"data"`
	HttpCode int    `json:"http_code"`
}

业务自定义异常

func New

func New(code int, format string, a ...any) *ApiException

New(5000, "令牌过期...")

func NewAuthFailed

func NewAuthFailed(format string, a ...any) *ApiException

func NewNotFound

func NewNotFound(format string, a ...any) *ApiException

func NewPermissionDeny

func NewPermissionDeny(format string, a ...any) *ApiException

func NewTokenExpired

func NewTokenExpired(format string, a ...any) *ApiException

func (*ApiException) Error

func (e *ApiException) Error() string

实现Error接口