找到發揮單個文檔+ reactivemongo

Question

功能接收請求

def login = Action.async (parse.json) { 
    request => 
     request.body.validate[Author].map { 
     author => 
      val query = Json.obj("username" -> "222") 
      val obj = collection.find(query).one[Author] 
      obj.map { 
      author => 
      Ok("Welcome").withSession (
       "username" -> "ok") 
      } 
     }.getOrElse(Future.successful(BadRequest("invalid json"))) 
    } 

總是導致錯誤請求作者物體，即使有硬編碼的用戶名。這裏有什麼問題？

Answer 1

更改登錄後。似乎現在正在工作。

POST /author/login    @controllers.Authors.login