package httputil

import "go.etcd.io/etcd/pkg/httputil"

Package httputil provides HTTP utility functions.

Index ¶

• func GetHostname(req *http.Request) string
• func GracefulClose(resp *http.Response)

Package Files ¶

httputil.go

func GetHostname ¶ Uses

func GetHostname(req *http.Request) string

GetHostname returns the hostname from request Host field. It returns empty string, if Host field contains invalid value (e.g. "localhost:::" with too many colons).

func GracefulClose ¶ Uses

func GracefulClose(resp *http.Response)

GracefulClose drains http.Response.Body until it hits EOF and closes it. This prevents TCP/TLS connections from closing, therefore available for reuse. Borrowed from golang/net/context/ctxhttp/cancelreq.go.