errors

Documentation

Index

• Variables
• func New400Response(msg string, args ...interface{}) error
• func New500Response(msg string, args ...interface{}) error
• func NewResponse(code, statusCode int, msg string, args ...interface{}) error
• func Wrap400Response(err error, msg string, args ...interface{}) error
• func Wrap500Response(err error, msg string, args ...interface{}) error
• func WrapResponse(err error, code, statusCode int, msg string, args ...interface{}) error
• type ResponseError
  • func UnWrapResponse(err error) *ResponseError
  • func (r *ResponseError) Error() string

Variables

var (
	New          = errors.New
	Wrap         = errors.Wrap
	Wrapf        = errors.Wrapf
	WithStack    = errors.WithStack
	WithMessage  = errors.WithMessage
	WithMessagef = errors.WithMessagef
)

定义别名

var (
	ErrBadRequest              = New400Response("请求发生错误")
	ErrInvalidParent           = New400Response("无效的父级节点")
	ErrNotAllowDeleteWithChild = New400Response("含有子级，不能删除")
	ErrNotAllowDelete          = New400Response("资源不允许删除")
	ErrInvalidUserName         = New400Response("无效的用户名")
	ErrInvalidPassword         = New400Response("无效的密码")
	ErrInvalidUser             = New400Response("无效的用户")
	ErrUserDisable             = New400Response("用户被禁用，请联系管理员")

	ErrNoPerm          = NewResponse(401, 401, "无访问权限")
	ErrInvalidToken    = NewResponse(9999, 401, "令牌失效")
	ErrNotFound        = NewResponse(404, 404, "资源不存在")
	ErrMethodNotAllow  = NewResponse(405, 405, "方法不被允许")
	ErrTooManyRequests = NewResponse(429, 429, "请求过于频繁")
	ErrInternalServer  = NewResponse(500, 500, "服务器发生错误")
)

定义错误

Functions

func New400Response

func New400Response(msg string, args ...interface{}) error

New400Response 创建错误码为400的响应错误

func New500Response

func New500Response(msg string, args ...interface{}) error

New500Response 创建错误码为500的响应错误

func NewResponse

func NewResponse(code, statusCode int, msg string, args ...interface{}) error

NewResponse 创建响应错误

func Wrap400Response

func Wrap400Response(err error, msg string, args ...interface{}) error

Wrap400Response 包装错误码为400的响应错误

func Wrap500Response

func Wrap500Response(err error, msg string, args ...interface{}) error

Wrap500Response 包装错误码为500的响应错误

func WrapResponse

func WrapResponse(err error, code, statusCode int, msg string, args ...interface{}) error

WrapResponse 包装响应错误

Types

type ResponseError

type ResponseError struct {
	Code       int    // 错误码
	Message    string // 错误消息
	StatusCode int    // 响应状态码
	ERR        error  // 响应错误
}

ResponseError 定义响应错误

func UnWrapResponse

func UnWrapResponse(err error) *ResponseError

UnWrapResponse 解包响应错误

func (*ResponseError) Error

func (r *ResponseError) Error() string