playframework斯卡拉返回POST请求

Question

在我的斯卡拉playframework应用程序，我想通过邮政退回提交，然后用光滑的存储对象返回给

这个我试过的前端，JSON：

def createClient = Action.async { implicit request => 
    request.body.asJson.map(_.validate[ClientModel] match { 
     case JsSuccess(client) => 

     clientDTO.createClient(client).map { clients => 
      Ok(Json.toJson(clients)) 
     } 

    }) 
    } 

，但我得到这个错误：

可能是我的问题？

新的错误

Answer 1

尝试用这些方针的东西：

def createClient = Action.async { implicit request => 
    request.body.asJson match { 
     case None => // do something that returns a Future[Result] ~ such as NotFound or 
     case Some(js) => 
     js.validate[ClientModel] match { 
      case client: JsSuccess[ClientModel] => 
      clientDTO.createClient(client).map { clients => 
       Ok(Json.toJson(clients)) 
      } 
      case e: JsError => // do something that returns a Future[Result] ~ such as InternalServerError 
     } 
    } 
    }