Scala Spray sample

class MyServiceActor extends Actor with MyService {

  // the HttpService trait defines only one abstract member, which
  // connects the services environment to the enclosing actor or test
  def actorRefFactory = context

  // this actor only runs our route, but you could add
  // other things here, like request stream processing
  // or timeout handling
  def receive = runRoute(myRoute)
}


// this trait defines our service behavior independently from the service actor
trait MyService extends HttpService {

  val myRoute =
    path("dictionaries" / Segment / "suggestions"){ dictionaryId =>
      get{
        parameters("ngr"){ ngr =>
          complete("response")
        }
      }
    }
}

object Boot extends App {

  // we need an ActorSystem to host our application in
  implicit val system = ActorSystem("on-spray-can")

  // create and start our service actor
  val service = system.actorOf(Props[MyServiceActor], "demo-service")

  implicit val timeout = Timeout(5.seconds)
  // start a new HTTP server on port 8080 with our service actor as the handler
  IO(Http) ? Http.Bind(service, interface = "localhost", port = 8080)
}