// - Scheme field must contain "http" or "https"
	// - All field should be empty except Host and Path.
	isURLOk := (u.Scheme == "http" || u.Scheme == "https") &&
		u.User == nil && u.Opaque == "" && !u.ForceQuery &&
		u.RawQuery == "" && u.Fragment == ""
	return isURLOk
}

// NewEndpoint - returns new endpoint based on given arguments.
func NewEndpoint(arg string) (ep Endpoint, e error) {

	if redirectURL != nil { // success_action_redirect is valid and set.
		v := redirectURL.Query()
		v.Add("bucket", objInfo.Bucket)
		v.Add("key", objInfo.Name)
		v.Add("etag", "\""+objInfo.ETag+"\"")
		redirectURL.RawQuery = v.Encode()
		writeRedirectSeeOther(w, redirectURL.String())
		return
	}

	// Add checksum header.
	if checksum != nil && checksum.Valid() {
		hash.AddChecksumHeader(w, checksum.AsMap())
	}

        final FessConfig fessConfig = ComponentUtil.getFessConfig();
        final UpdateByQueryRequest request = new UpdateByQueryRequest(index).setQuery(QueryBuilders.idsQuery().addIds(id))
                .setScript(new Script(ScriptType.INLINE, "painless",
                        "ctx._source[params.f]=params.v;" + ComponentUtil.getLanguageHelper().getReindexScriptSource(),

pkg net/url, type URL struct, Fragment string
pkg net/url, type URL struct, Host string
pkg net/url, type URL struct, Opaque string
pkg net/url, type URL struct, Path string
pkg net/url, type URL struct, RawQuery string
pkg net/url, type URL struct, Scheme string
pkg net/url, type URL struct, User *Userinfo
pkg net/url, type Userinfo struct
pkg net/url, type Values map[string][]string
pkg os, const DevNull ideal-string