errors

Documentation

Index

• Constants
• Variables
• func Annotate(err error, code Code) error
• type Code
• type Error
  • func (err Error) Error() string

Constants

const (
	// CodeInternal ...
	CodeInternal = Code(iota)
	// CodeUnauthorized ...
	CodeUnauthorized
	// CodeNotFound ...
	CodeNotFound
	// CodeDependentServiceFailure ...
	CodeDependentServiceFailure
)

Variables

var HTTPMapping = map[Code]int{
	CodeInternal:                http.StatusInternalServerError,
	CodeUnauthorized:            http.StatusUnauthorized,
	CodeNotFound:                http.StatusNotFound,
	CodeDependentServiceFailure: http.StatusInternalServerError,
}

HTTPMapping is a mapping between error codes and http status codes.

Functions

func Annotate

func Annotate(err error, code Code) error

Annotate adds an error code to the given error.

Types

type Code

type Code = int

Code represents a canonical error code.

type Error

type Error struct {
	Code Code
	// contains filtered or unexported fields
}

Error is an implementation of the error interface.

func (Error) Error

func (err Error) Error() string