播放scala：如何从调度程序代码调用Controller Action方法？

Question

在我的Play Scala应用程序中，我需要重用Controller Action代码（实际上是路径文件中定义的REST API）：

conf / routes文件：

POST   /saveuserdata     controllers.thirdpartyapi.SaveUserDataController.saveUserData

SaveUserDataController.scala：

class SaveUserDataController extends Controller {
    def saveUserData = Action.async {
          //code which call a third party API (using WS) and returns Ok
          //or InternalServerError
    }
}

ApplicationTimer.scala：

val onceCancellable: Cancellable = system.scheduler.scheduleOnce(0.seconds) {
   //call above Action method here and test for return status code
   if (status == 200) {
       println("Success: API returned 200 OK")
   } else {
       println("Failure: API returned failure status")
   }
   onceCancellable.cancel()
}

如何从其他地方调用控制器Action方法？