errc

Documentation

Index

• Constants
• Variables
• func MultiError(err ...error) error
• func ToInternalError(err error) error
• func WithStack(err error) error
• type Error
  • func Message(msg string) Error
  • func NewError(code int, msg string) Error
  • func (e Error) CodeMsg() (int, string)
  • func (e Error) Error() string
  • func (e Error) MultiErr(err error) Error
  • func (e Error) MultiMsg(msg string) Error

Constants

const (
	Failed  = -1
	Success = 0

	InternalErr = 1

	AuthInternalErr      = 10
	AuthRequired         = 11
	AuthExpired          = 12
	AuthInvalid          = 13
	AuthSignatureInvalid = 14

	ParamRequired = 20
	ParamInvalid  = 21

	NotFound = 404
)

-1--999 system common error code

Variables

var (
	ErrFailed      = NewError(Failed, Messages[Failed])
	ErrInternalErr = NewError(InternalErr, Messages[InternalErr])

	ErrAuthInternalErr      = NewError(AuthInternalErr, Messages[AuthInternalErr])
	ErrAuthRequired         = NewError(AuthRequired, Messages[AuthRequired])
	ErrAuthExpired          = NewError(AuthExpired, Messages[AuthExpired])
	ErrAuthInvalid          = NewError(AuthInvalid, Messages[AuthInvalid])
	ErrAuthSignatureInvalid = NewError(AuthSignatureInvalid, Messages[AuthSignatureInvalid])

	ErrParamInvalid = NewError(ParamInvalid, Messages[ParamInvalid])

	ErrNotFound = NewError(NotFound, Messages[NotFound])
)

var Messages = map[int]string{
	Failed:               "failed",
	Success:              "ok",
	InternalErr:          "internal error",
	AuthInternalErr:      "auth internal error",
	AuthRequired:         "auth Authorization header required",
	AuthExpired:          "auth expired",
	AuthInvalid:          "auth invalid",
	AuthSignatureInvalid: "auth signature invalid",

	ParamInvalid: "param validator invalid",

	NotFound: "not found",
}

Functions

func MultiError

func MultiError(err ...error) error

func ToInternalError

func ToInternalError(err error) error

ToInternalError if not Error, to internal error

func WithStack

func WithStack(err error) error

Types

type Error

type Error struct {
	Code    int      `json:"code" xml:"code"`
	Message string   `json:"message" xml:"message"`
	Stack   []string `json:"-" xml:"-"`
}

func Message

func Message(msg string) Error

func NewError

func NewError(code int, msg string) Error

func (Error) CodeMsg

func (e Error) CodeMsg() (int, string)

func (Error) Error

func (e Error) Error() string

func (Error) MultiErr

func (e Error) MultiErr(err error) Error

func (Error) MultiMsg

func (e Error) MultiMsg(msg string) Error