tracing

func TraceApiOperationAndSetStatus ¶

func TraceApiOperationAndSetStatus(span trace.Span, apiresp *common.KrakenSpotRESTResponse, httpresp *http.Response, err error)

Description ¶

Helper function which handles the common tracing logic for the API operations outcome. The function will set the provided span status depending the API operation outcome.

Inputs ¶

• span: Span to populate
• apiresp: Parsed API response. Can be nil and shoud be nil in case of error.
• apiresp: Received HTTP response. Can be nil and might not be nil in case of error.
• error: Error returned by the API operation. Can be nil in case of success.

func TraceErrorAndSetStatus ¶

func TraceErrorAndSetStatus(span trace.Span, err error)

A helper function to trace an error (if any) and set the provided span status accordingly.

The function is emant to replace code blocks like this:

if err != nil {
	span.RecordError(err)
	span.SetStatus(codes.Error, codes.Error.String())
} else {
	span.SetStatus(codes.Ok, codes.Ok.String())
}

By this:

TraceErrorAndSetStatus(span, err)