import "go.etcd.io/etcd/pkg/httputil"
Package httputil provides HTTP utility functions.
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).
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.
Package httputil imports 4 packages (graph) and is imported by 24 packages. Updated 2018-08-29. Refresh now. Tools for package owners.