httpreq

Documentation

Index

• Variables
• func ExtractActorPath(ctx context.Context) []string
• func ExtractHeader(ctx context.Context, name string) string
• func ExtractQueryMetricsMiddleware() middleware.Interface
• func ExtractQueryTagsMiddleware() middleware.Interface
• func PropagateHeadersMiddleware(headers ...string) middleware.Interface

Variables

var (
	// LokiActorPathHeader is the name of the header e.g. used to enqueue requests in hierarchical queues.
	LokiActorPathHeader = "X-Loki-Actor-Path"

	// LokiActorPathDelimiter is the delimiter used to serialise the hierarchy of the actor.
	LokiActorPathDelimiter = "|"
)

var (
	QueryTagsHTTPHeader ctxKey = "X-Query-Tags"

	QueryQueueTimeHTTPHeader ctxKey = "X-Query-Queue-Time"
)

Functions

func ExtractActorPath

func ExtractActorPath(ctx context.Context) []string

func ExtractHeader

func ExtractHeader(ctx context.Context, name string) string

func ExtractQueryMetricsMiddleware

func ExtractQueryMetricsMiddleware() middleware.Interface

func ExtractQueryTagsMiddleware

func ExtractQueryTagsMiddleware() middleware.Interface

func PropagateHeadersMiddleware

func PropagateHeadersMiddleware(headers ...string) middleware.Interface