是不是有了mvvc像ember.js就不用后端? - V2EX
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weejulius

是不是有了mvvc像ember.js就不用后端?

  •  
  •   weejulius Jul 23, 2013 5202 views
    This topic created in 4660 days ago, the information mentioned may be changed or developed.
    像ember。js之类的Javascript框架,把model,control,view都放到Javascript,那就没后端什么事了? 把业务放到Javascript会安全吗?还是我理解错了.

    谢谢
    7 replies    1970-01-01 08:00:00 +08:00
    bakac
        1
    bakac  
       Jul 23, 2013
    全部放前端会有安全问题,用户输入的永远不可信的
    sun391
        2
    sun391  
       Jul 23, 2013 via iPhone
    只是为了体验,逻辑做两套,重要的放后端
    dorentus
        3
    dorentus  
       Jul 23, 2013
    用户输入的永远不可信 +1

    更像是前后端解耦的方式吧,不过无论如何后端都要谨记『用户输入的(前端传入的)数据永远不可信』
    whuhacker
        4
    whuhacker  
       Jul 23, 2013
    后端是数据源要提供 API 给前端啊,一般是 json 格式。增删改查后端也都是要实现的吧,RESTful 的形式
    zhufenggood
        5
    zhufenggood  
       Jul 23, 2013
    https://github.com/discourse/discourse
    用了ember.js提升体验,为了搜索引擎SEO后端还是得渲染出一个静态页面吧。
    est
        6
    est  
       Jul 24, 2013
    有mvvc的静态站依然是静态站。WebRTC也都需要中心服务器
    jinwyp
        7
    jinwyp  
       Aug 4, 2013
    当然不行, 没数据库后端的数据存哪?
    不过有了firebase这种, angular + firebase 就不用自己搭后端数据库了
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