Golang: Open URL in Browser

openinbrowser.go

func openBrowser(url string) {
	var err error

	switch runtime.GOOS {
	case "linux":
		err = exec.Command("xdg-open", url).Start()
	case "windows":
		err = exec.Command("rundll32", "url.dll,FileProtocolHandler", url).Start()
	case "darwin":
		err = exec.Command("open", url).Start()
	default:
		err = fmt.Errorf("unsupported platform")
	}
	if err != nil {
		log.Fatal(err)
	}
}

Is there a way to pass an authentication header? Like the -H option in curl

As far as I know, no.

Maybe use a token in query string?

Yes I will have to do a workaround. Thanks.