SampleFinagleServer

Server.scala

import com.twitter.finagle.{Http, Service}
import com.twitter.finagle.http
import com.twitter.util.{Await, Future}

object Server extends App {
  val service = new Service[http.Request, http.Response] {
    def apply(req: http.Request): Future[http.Response] = {
      val res = http.Response(req.version, http.Status.NoContent)
            res.contentString = "hello world"
      Future.value(res)
    }
  }
  val server = Http.server.withLabel("server")
           .withCompressionLevel(6)
           .serve(":8080", service)
  Await.ready(server)
}