util

func Init ¶

func Init(serviceName string, notrace bool) error

Init initializes logging and tracing for the given service. Call this before using logging or tracing. The notrace flag will disable tracing.

func NewContextHandler ¶

func NewContextHandler(handler http.Handler) http.Handler

NewContextHandler returns an http.Handler which implements tracing and context middleware.

func NewInstrumentedHTTPClient ¶

func NewInstrumentedHTTPClient() *http.Client

NewInstrumentedHTTPClient returns an http.Client that is instrumented for tracing and will propagate context values as request headers.

func WithRef ¶

func WithRef(ctx context.Context, ref string) context.Context