filters

Documentation

Index

• func MonitorAfterRequest(req *http.Request, requestInfo *request.RequestInfo, ...)
• func SetExtraRequestInfo(ctx context.Context, upstream, instance string) error
• func WithExtraReqeustInfo(parent context.Context, info *ExtraRequestInfo) context.Context
• func WithExtraRequestInfo(handler http.Handler) http.Handler
• func WithRequestInfo(handler http.Handler, resolver request.RequestInfoResolver) http.Handler
• func WithRequestMetric(handler http.Handler) http.Handler
• type ExtraRequestInfo
  • func ExtraReqeustInfoFrom(ctx context.Context) (*ExtraRequestInfo, bool)

Functions

func MonitorAfterRequest

func MonitorAfterRequest(
	req *http.Request,
	requestInfo *request.RequestInfo,
	extraRequestInfo *ExtraRequestInfo,
	rw *apiservermetrics.ResponseWriterDelegator,
	elapsed time.Duration,
)

func SetExtraRequestInfo

func SetExtraRequestInfo(ctx context.Context, upstream, instance string) error

func WithExtraReqeustInfo

func WithExtraReqeustInfo(parent context.Context, info *ExtraRequestInfo) context.Context

WithExtraReqeustInfo returns a copy of parent in which the ExtraRequestInfo value is set

func WithExtraRequestInfo

func WithExtraRequestInfo(handler http.Handler) http.Handler

WithExtraRequestInfo attaches extra request info to the context.

func WithRequestInfo

func WithRequestInfo(handler http.Handler, resolver request.RequestInfoResolver) http.Handler

WithRequestInfo attaches a RequestInfo to the context.

func WithRequestMetric

func WithRequestMetric(handler http.Handler) http.Handler

WithRequestMetric monitor request metric

Types

type ExtraRequestInfo

type ExtraRequestInfo struct {
	UpstreamCluster string
	Instance        string
}

func ExtraReqeustInfoFrom

func ExtraReqeustInfoFrom(ctx context.Context) (*ExtraRequestInfo, bool)

ExtraReqeustInfoFrom returns the value of the ExtraRequestInfo key on the ctx