opentracing

Documentation

Index

• func Handler(tracer opentracing.Tracer, ignore RequestIgnorerFunc) func(next http.Handler) http.Handler
• func IgnoreNone(*http.Request) bool
• func WrapRequest(ctx context.Context, req *http.Request) *http.Request
• type RequestIgnorerFunc

Functions

func Handler

func Handler(tracer opentracing.Tracer, ignore RequestIgnorerFunc) func(next http.Handler) http.Handler

Handler opentracing

func IgnoreNone

func IgnoreNone(*http.Request) bool

IgnoreNone is a RequestIgnorerFunc which ignores no requests.

func WrapRequest

func WrapRequest(ctx context.Context, req *http.Request) *http.Request

WrapRequest injects an OpenTracing Span found in context into the HTTP Headers. If no such Span can be found, WrapRequest is a noop.

Types

type RequestIgnorerFunc

type RequestIgnorerFunc func(*http.Request) bool

RequestIgnorerFunc is the type of a function for use in WithServerRequestIgnorer.