errors

package

v0.0.3 Latest Latest Go to latest Published: May 21, 2023 License: MIT Imports: 11 Imported by: 0

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Repository

github.com/shenjing023/vivy-polaris

Links

Open Source Insights

Documentation ¶

Index ¶

Constants
func Convert(err error) *status.Status
func RegisterErrCode(pairs ...CodePair)
func ServerErrorInterceptor(ctx context.Context, req interface{}, info *grpc.UnaryServerInfo, ...) (interface{}, error)
func ServiceErr2GRPCErr(err error) error
type Code
type CodePair
type Error
- func NewServiceErr(code Code, err error) *Error
- func (e *Error) Error() string
- func (e *Error) Format(s fmt.State, verb rune)

Constants ¶

View Source

const (
	InternalError = "Service Internal Error"
)

Variables ¶

This section is empty.

Functions ¶

func Convert ¶

func Convert(err error) *status.Status

func RegisterErrCode ¶

func RegisterErrCode(pairs ...CodePair)

RegisterErrCode append custom error code

func ServerErrorInterceptor ¶

func ServerErrorInterceptor(ctx context.Context, req interface{},
	info *grpc.UnaryServerInfo, handler grpc.UnaryHandler) (interface{}, error)

ServerErrorInterceptor transfer a error to status error

func ServiceErr2GRPCErr ¶

func ServiceErr2GRPCErr(err error) error

ServiceErr2GRPCErr serviceErr covert to GRPCErr

Types ¶

type Code ¶

type Code = codes.Code

const (
	OK Code = iota
	Canceled
	Unknown
	InvalidArgument
	DeadlineExceeded
	NotFound
	AlreadyExists
	PermissionDenied
	ResourceExhausted
	FailedPrecondition
	Aborted
	OutOfRange
	Unimplemented
	Internal
	Unavailable
	DataLoss
	Unauthenticated
)

type CodePair ¶

type CodePair struct {
	Code Code
	// Desc is the error brief description with upper case, like "CUSTOM_ERROR"
	Desc string
}

CodePair custom error code

type Error ¶

type Error struct {
	Code Code
	Err  error
}

func NewServiceErr ¶

func NewServiceErr(code Code, err error) *Error

func (*Error) Error ¶

func (e *Error) Error() string

func (*Error) Format ¶

func (e *Error) Format(s fmt.State, verb rune)

Source Files ¶

View all Source files

errors.go

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