logger

Documentation

Index

• func GetOperationID(ctx context.Context) string
• func OperationIDMiddleware(handler http.Handler) http.Handler
• func WithOpID(ctx context.Context) context.Context
• type Logger
  • func NewLogger(ctx context.Context) Logger
• type OperationIDKey

Functions

func GetOperationID

func GetOperationID(ctx context.Context) string

GetOperationID get operationID of the context

func OperationIDMiddleware

func OperationIDMiddleware(handler http.Handler) http.Handler

OperationIDMiddleware Middleware wraps the given HTTP handler so that the details of the request are sent to the log.

func WithOpID

func WithOpID(ctx context.Context) context.Context

Types

type Logger

type Logger interface {
	V(level int32) Logger
	Infof(format string, args ...interface{})
	Extra(key string, value interface{}) Logger
	Info(message string)
	Warning(message string)
	Error(message string)
	Fatal(message string)
}

func NewLogger

func NewLogger(ctx context.Context) Logger

type OperationIDKey

type OperationIDKey string

const OpIDHeader OperationIDKey = "X-Operation-ID"

const OpIDKey OperationIDKey = "opID"