tracing

Documentation

Index

• func Traced(options ...Option) middlewares.Middleware
• type Option
  • func WithBaggage(name stringBaggageName, value string) Option
  • func WithLogs(name stringLogName, value string) Option
  • func WithName(name string) Option
  • func WithNamePrefix(prefix string) Option
  • func WithTags(name stringTagName, value string) Option
  • func WithTracer(tracer opentracing.Tracer) Option

Functions

func Traced

func Traced(options ...Option) middlewares.Middleware

Traced is a middleware that adds OpenTracing spans to the current request context and sets some sane span tags

Types

type Option

type Option func(*options)

Option represents a logger option.

func WithBaggage

func WithBaggage(name stringBaggageName, value string) Option

WithBaggage will set custom baggage to the span created by middleware

func WithLogs

func WithLogs(name stringLogName, value string) Option

WithLogs will add custom log to the span create by middleware

func WithName

func WithName(name string) Option

WithName will define a handler name (used in span operation name) for the span created by the middleware Default is derived from the function name if http.Handler being wrapped

func WithNamePrefix

func WithNamePrefix(prefix string) Option

WithNamePrefix will define prefix for a operation name that is being created by middleware

func WithTags

func WithTags(name stringTagName, value string) Option

WithTags will add custom tags tp the span create by middleware

func WithTracer

func WithTracer(tracer opentracing.Tracer) Option

WithTracer adds list of headers that should be added to the logger