23 lines
592 B
Go
23 lines
592 B
Go
// Copyright 2015 The Go Authors. All rights reserved.
|
|
// Use of this source code is governed by a BSD-style
|
|
// license that can be found in the LICENSE file.
|
|
|
|
// borrowed from golang/net/context/ctxhttp/cancelreq.go
|
|
|
|
// Package httputil provides HTTP utility functions.
|
|
package httputil
|
|
|
|
import (
|
|
"io"
|
|
"io/ioutil"
|
|
"net/http"
|
|
)
|
|
|
|
// GracefulClose drains http.Response.Body until it hits EOF
|
|
// and closes it. This prevents TCP/TLS connections from closing,
|
|
// therefore available for reuse.
|
|
func GracefulClose(resp *http.Response) {
|
|
io.Copy(ioutil.Discard, resp.Body)
|
|
resp.Body.Close()
|
|
}
|