sample.scala

sample.scala

/***
 *
 *
 * before
 *
 */
  def createDefinition = Action { implicit request =>
    request.body.asJson match {
      case Some(json) =>
        Json.fromJson[WorkflowDefinitionEntity](json) match {
          case JsSuccess(schemeEntity, _) =>
            service.createDefinition(schemeEntity) match {
              case Right(_) => Created(Json.toJson(schemeEntity))
              case Left(e) =>
                Logger.info(e.toString())
                InternalServerError(JsObject.empty)
            }

          case JsError(e) =>
            Logger.info(e.toString())
            InternalServerError(JsObject.empty)
        }

      case None =>
        InternalServerError(JsObject.empty)
    }
  }


/***
 *
 *
 * after
 *
 */
  def createDefinition = Action { implicit request =>
    Try {
      for {
        json <- request.body.asJson.toRight(new Exception("")).right
        schemeEntity <- Json.fromJson[WorkflowDefinitionEntity](json).right
        entity <- service.createDefinition(schemeEntity).right
      } yield entity

    } match {
      case Success(resultEntity) => resultEntity match {
        case Right(entity) => Created(Json.toJson(entity))
        case Left(e) => InternalServerError(JsObject.empty)
      }
      case Failure(_) => InternalServerError(JsObject.empty)
    }
  }