mirror of
https://github.com/minio/minio.git
synced 2025-10-31 08:11:19 +01:00
1f262daf6f
This is to ensure that there are no projects that try to import `minio/minio/pkg` into their own repo. Any such common packages should go to `https://github.com/minio/pkg`
44 lines
1.6 KiB
Go
44 lines
1.6 KiB
Go
// Copyright (c) 2015-2021 MinIO, Inc.
|
|
//
|
|
// This file is part of MinIO Object Storage stack
|
|
//
|
|
// This program is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU Affero General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
//
|
|
// This program is distributed in the hope that it will be useful
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU Affero General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Affero General Public License
|
|
// along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
package http
|
|
|
|
import (
|
|
"io"
|
|
"io/ioutil"
|
|
)
|
|
|
|
// DrainBody close non nil response with any response Body.
|
|
// convenient wrapper to drain any remaining data on response body.
|
|
//
|
|
// Subsequently this allows golang http RoundTripper
|
|
// to re-use the same connection for future requests.
|
|
func DrainBody(respBody io.ReadCloser) {
|
|
// Callers should close resp.Body when done reading from it.
|
|
// If resp.Body is not closed, the Client's underlying RoundTripper
|
|
// (typically Transport) may not be able to re-use a persistent TCP
|
|
// connection to the server for a subsequent "keep-alive" request.
|
|
if respBody != nil {
|
|
// Drain any remaining Body and then close the connection.
|
|
// Without this closing connection would disallow re-using
|
|
// the same connection for future uses.
|
|
// - http://stackoverflow.com/a/17961593/4465767
|
|
defer respBody.Close()
|
|
io.Copy(ioutil.Discard, respBody)
|
|
}
|
|
}
|