errors

Documentation

Index

• Variables
• func Message(reqID uint64, errCode Code, errItem string) *rony.MessageEnvelope
• func New(code Code, item string) *rony.Error
• func NewF(code Code, item string, format string, args ...interface{}) *rony.Error
• func ToMessage(out *rony.MessageEnvelope, reqID uint64, errCode Code, errItem string)
• func Wrap(txt string) func(err error) error
• type Code
  • func (c Code) Name() string
• type Multi
  • func (e *Multi) AddError(err error)
  • func (e *Multi) Error() string
  • func (e *Multi) HasError() bool

Variables

var (
	GenAccessErr           = genWithErrorAndItem(Access)
	GenAlreadyExistsErr    = genWithErrorAndItem(AlreadyExists)
	GenBusyErr             = genWithErrorAndItem(Busy)
	GenExpiredErr          = genWithErrorAndItem(Expired)
	GenIncompleteErr       = genWithErrorAndItem(Incomplete)
	GenInternalErr         = genWithErrorAndItem(Internal)
	GenInvalidErr          = genWithErrorAndItem(Invalid)
	GenNotImplementedErr   = genWithErrorAndItem(NotImplemented)
	GenOutOfRangeErr       = genWithErrorAndItem(OutOfRange)
	GenPartiallyAppliedErr = genWithErrorAndItem(PartiallyApplied)
	GenTimeoutErr          = genWithErrorAndItem(Timeout)
	GenTooFewErr           = genWithErrorAndItem(TooFew)
	GenTooManyErr          = genWithErrorAndItem(TooMany)
	GenUnavailableErr      = genWithErrorAndItem(Unavailable)
)

var (
	ErrInvalidRequest     = GenInvalidErr("REQUEST", nil)
	ErrInternalServer     = GenInternalErr("SERVER", nil)
	ErrInvalidHandler     = GenInvalidErr("HANDLER", nil)
	ErrUnavailableRequest = GenUnavailableErr("REQUEST", nil)
)

var (
	ErrClusterNotSet             = fmt.Errorf("cluster is not set")
	ErrGatewayNotSet             = fmt.Errorf("gateway is not set")
	ErrTunnelNotSet              = fmt.Errorf("tunnel is not set")
	ErrUnexpectedResponse        = fmt.Errorf("unexpected response")
	ErrUnexpectedTunnelResponse  = fmt.Errorf("unexpected tunnel response")
	ErrMemberNotFound            = fmt.Errorf("member not found")
	ErrGatewayAlreadyInitialized = fmt.Errorf("gateway already initialized")
	ErrNoTunnelAddrs             = fmt.Errorf("tunnel address does not found")
	ErrRetriesExceeded           = Wrap("maximum retries exceeded")
	ErrConnectionNotExists       = fmt.Errorf("connection does not exists")
)

Functions

func Message

func Message(reqID uint64, errCode Code, errItem string) *rony.MessageEnvelope

func New

func New(code Code, item string) *rony.Error

func NewF

func NewF(code Code, item string, format string, args ...interface{}) *rony.Error

func ToMessage

func ToMessage(out *rony.MessageEnvelope, reqID uint64, errCode Code, errItem string)

func Wrap

func Wrap(txt string) func(err error) error

Types

type Code

type Code string

const (
	Internal         Code = "E00" // When Error is Unknown or it is internal and should not be exposed to the client
	Invalid          Code = "E01"
	Unavailable      Code = "E02"
	TooMany          Code = "E03"
	TooFew           Code = "E04"
	Incomplete       Code = "E05"
	Timeout          Code = "E06"
	Access           Code = "E07"
	AlreadyExists    Code = "E08"
	Busy             Code = "E09"
	OutOfRange       Code = "E10"
	PartiallyApplied Code = "E11"
	Expired          Code = "E12"
	NotImplemented   Code = "E13"
)

Error Codes

func (Code) Name

func (c Code) Name() string

type Multi

type Multi struct {
	sync.Mutex
	// contains filtered or unexported fields
}

func (*Multi) AddError

func (e *Multi) AddError(err error)

func (*Multi) Error

func (e *Multi) Error() string

func (*Multi) HasError

func (e *Multi) HasError() bool