correlationid

Documentation

Index

• Constants
• func Logger(logger log.Logger, ctx *gin.Context) log.Logger
• func Middleware(opts ...MiddlewareOption) gin.HandlerFunc
• type Header
• type MiddlewareOption

Constants

const ContextKey = "correlationid"

ContextKey is the key the retrieved (or generated) correlation ID is stored under in the gin Context.

Functions

func Logger

func Logger(logger log.Logger, ctx *gin.Context) log.Logger

Logger returns a new logger instance with a correlation ID in it.

func Middleware

func Middleware(opts ...MiddlewareOption) gin.HandlerFunc

Middleware returns a gin compatible handler.

Types

type Header

type Header string

Header configures the header from where the correlation ID will be retrieved.

type MiddlewareOption

type MiddlewareOption interface {
	// contains filtered or unexported methods
}

MiddlewareOption configures the correlation ID middleware.