| // Copyright 2017 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. |
| |
| package gensupport |
| |
| import ( |
| "fmt" |
| "runtime" |
| "strings" |
| ) |
| |
| // GoogleClientHeader returns the value to use for the x-goog-api-client |
| // header, which is used internally by Google. |
| func GoogleClientHeader(generatorVersion, clientElement string) string { |
| elts := []string{"gl-go/" + strings.Replace(runtime.Version(), " ", "_", -1)} |
| if clientElement != "" { |
| elts = append(elts, clientElement) |
| } |
| elts = append(elts, fmt.Sprintf("gdcl/%s", generatorVersion)) |
| return strings.Join(elts, " ") |
| } |