Calling Web Service

class callingWS {

  def callWSMethod(name: String, filename: String) = {

    val data = Json.obj(
      "input_sent" -> name,
      "Filename" -> filename)

    val holder: Future[Response] = WS.url("http://0.0.0.0:8015/endpoint/").withHeaders("Content-Type" -> "application/json").post(data)
    implicit val context = scala.concurrent.ExecutionContext.Implicits.global

    implicit val timeout = Timeout(100000 milliseconds)

    val future = holder.map { response =>

      (response.json \ "result")

    }

    val result = Await.result(future, timeout.duration)
    result

  }
}