gw

README

gw

基于grpc-gateway的综合业务研发框架

Documentation

Index

• Variables
• func Error(c codes.Code, msg string, err error) error
• func ForwardedByGrpcGateway(ctx context.Context) bool
• func JournalID(ctx context.Context) (string, error)

Variables

var (
	// ErrNotGrpcContext not a grpc context
	ErrNotGrpcContext = stderr.New("ctx does not contain metadata")

	// ErrNoJournalIDInContext no jouranl_id in ctx
	ErrNoJournalIDInContext = stderr.New("not found jouranl_id in ctx")
)

Functions

func Error

func Error(c codes.Code, msg string, err error) error

Error create some error

func ForwardedByGrpcGateway

func ForwardedByGrpcGateway(ctx context.Context) bool

ForwardedByGrpcGateway whether forwarded by grpc gateway

func JournalID

func JournalID(ctx context.Context) (string, error)

JournalID get journal id from context