commonerrors

Documentation

Overview

Package commonerrors defines typical errors which can happen.

Index

• Variables
• func Any(target error, err ...error) bool
• func ConvertContextError(err error) error
• func CorrespondTo(target error, description ...string) bool
• func Ignore(target error, ignore ...error) error
• func None(target error, err ...error) bool

Variables

var (
	ErrNotImplemented     = errors.New("not implemented")
	ErrNoExtension        = errors.New("missing extension")
	ErrNoLogger           = errors.New("missing logger")
	ErrNoLoggerSource     = errors.New("missing logger source")
	ErrNoLogSource        = errors.New("missing log source")
	ErrUndefined          = errors.New("undefined")
	ErrInvalidDestination = errors.New("invalid destination")
	ErrTimeout            = errors.New("timeout")
	ErrLocked             = errors.New("locked")
	ErrStaleLock          = errors.New("stale lock")
	ErrExists             = errors.New("already exists")
	ErrNotFound           = errors.New("not found")
	ErrUnsupported        = errors.New("unsupported")
	ErrUnavailable        = errors.New("unavailable")
	ErrWrongUser          = errors.New("wrong user")
	ErrUnauthorised       = errors.New("unauthorised")
	ErrUnknown            = errors.New("unknown")
	ErrInvalid            = errors.New("invalid")
	ErrConflict           = errors.New("conflict")
	ErrMarshalling        = errors.New("unserialisable")
	ErrCancelled          = errors.New("cancelled")
	ErrEmpty              = errors.New("empty")
	ErrUnexpected         = errors.New("unexpected")
	ErrTooLarge           = errors.New("too large")
	ErrForbidden          = errors.New("forbidden")
	ErrCondition          = errors.New("failed condition")
	ErrEOF                = errors.New("end of file")
	ErrMalicious          = errors.New("suspected malicious intent")
)

Functions

func Any

func Any(target error, err ...error) bool

Any determines whether the target error is of the same type as any of the errors `err`

func ConvertContextError

func ConvertContextError(err error) error

ConvertContextError converts a context error into common errors.

func CorrespondTo

func CorrespondTo(target error, description ...string) bool

CorrespondTo determines whether a `target` error corresponds to a specific error described by `description` It will check whether the error contains the string in its description. It is not case-sensitive. ```code

  CorrespondTo(errors.New("feature a is not supported", "not supported") = True
```

func Ignore

func Ignore(target error, ignore ...error) error

Ignore will return nil if the target error matches one of the errors to ignore

func None

func None(target error, err ...error) bool

None determines whether the target error is of none of the types of the errors `err`