AddHeaderToClient headers that would be sent to client.

EndTraceSpan end span.

GetCsrfToken return csrf token if exists.

GetCursor create rkcursor.Cursor instance.

GetEntryName extract entry name from context.

GetEvent extract takes the call-scoped EventData from middleware.

GetIncomingHeaders extract call-scoped incoming headers.

GetJwtToken return jwt.Token if exists.

GetLogger extract takes the call-scoped zap logger from middleware.

GetRequestId extract request id from context.

GetTraceId extract trace id from context.

GetTracer extract the call-scoped tracer from context.

GetTracerPropagator extract takes the call-scoped propagator from middleware.

GetTracerProvider extract the call-scoped tracer provider from context.

GetTraceSpan extract the call-scoped span from context.

InjectSpanToHttpRequest inject span to http request.

NewTraceSpan start a new span.

SetHeaderToClient headers that would be sent to client.

SetPointerCreator override rkcursor.PointerCreator.