Add body message

main.go

@@ -15,6 +15,7 @@ var (
 	port    = flag.Int("port", 4041, "A port to bind to on the specified addresses")
 	service = flag.String("service", "xmpp", "Service to use for authentication")
 	prefix  = flag.String("prefix", "", "Name to use in logs")
+	okMsg   = flag.String("ok-msg", "", "A string to return in case of successful auth")
 )
 
 func main() {
@@ -62,6 +63,10 @@ func authHandlerFunc(w http.ResponseWriter, r *http.Request) {
 	switch resp.Status {
 	case auth.StatusOK:
 		w.WriteHeader(http.StatusOK)
+		if *okMsg != "" {
+			w.Header().Set("Content-Type", "application/text")
+			w.Write([]byte(*okMsg))
+		}
 		return
 	case auth.StatusInsufficientCredentials:
 		http.Error(w, "not allowed", http.StatusForbidden)