apmgorilla

Documentation

Index

• func Middleware(o ...Option) mux.MiddlewareFunc
• type Option
  • func WithRequestIgnorer(r apmhttp.RequestIgnorerFunc) Option
  • func WithTracer(t *apm.Tracer) Option

Functions

func Middleware

func Middleware(o ...Option) mux.MiddlewareFunc

Middleware returns a new gorilla/mux middleware handler for tracing requests and reporting errors.

This middleware will recover and report panics, so it can be used instead of the gorilla/middleware.RecoveryHandler middleware.

By default, the middleware will use apm.DefaultTracer. Use WithTracer to specify an alternative tracer.

Types

type Option

type Option func(*options)

Option sets options for tracing.

func WithRequestIgnorer

func WithRequestIgnorer(r apmhttp.RequestIgnorerFunc) Option

WithRequestIgnorer returns a Option which sets r as the function to use to determine whether or not a request should be ignored. If r is nil, all requests will be reported.

func WithTracer

func WithTracer(t *apm.Tracer) Option

WithTracer returns an Option which sets t as the tracer to use for tracing server requests.