errors

Documentation

Index

• Variables
• func New(text string) error
• func StatusCodeFromError(e error) int
• type StatusErr
  • func NewBadRequestError(err error) *StatusErr
  • func NewNotFoundError(err error) *StatusErr
  • func NewStatusInternalServerError(err error) *StatusErr
  • func (e *StatusErr) StatusCode() int
  • func (e *StatusErr) Unwrap() error

Variables

var (
	ErrValidation = NewBadRequestError(New("validation failed"))
	ErrBadRequest = NewBadRequestError(New("bad request"))
	ErrNotFound   = NewNotFoundError(New("not found"))
	ErrInternal   = NewStatusInternalServerError(New("internal error"))
)

Service errors.

Functions

func New

func New(text string) error

New returns an error that formats as the given text.

func StatusCodeFromError

func StatusCodeFromError(e error) int

StatusCodeFromError returns status code if an error implements an interface.

Types

type StatusErr

type StatusErr struct {
	// contains filtered or unexported fields
}

StatusErr an error with status code.

func NewBadRequestError

func NewBadRequestError(err error) *StatusErr

NewBadRequestError represents BadRequest error.

func NewNotFoundError

func NewNotFoundError(err error) *StatusErr

NewNotFoundError represents NotFound error.

func NewStatusInternalServerError

func NewStatusInternalServerError(err error) *StatusErr

NewStatusInternalServerError represents InternalServerError.

func (*StatusErr) StatusCode

func (e *StatusErr) StatusCode() int

StatusCode returns HTTP status code.

func (*StatusErr) Unwrap

func (e *StatusErr) Unwrap() error

Unwrap returns the result of calling the Unwrap method on err.