tracing

func AddAttribute ¶

func AddAttribute(ctx context.Context, key string, value string)

AddAttribute adds an attribute to the current span.

func GetSpanID ¶

func GetSpanID(ctx context.Context) string

GetSpanID extracts span ID from context.

func GetTraceID ¶

func GetTraceID(ctx context.Context) string

GetTraceID extracts trace ID from context.

func GetTraceIDAndSpanID ¶

func GetTraceIDAndSpanID(ctx context.Context) (string, string)

func NewTracingModule ¶

func NewTracingModule() fx.Option

NewTracingModule returns fx.Option for tracing. If tracing is disabled, it provides a nil TracerProvider and empty middlewares.