有人基于socket.io开发过类似于多人聊天室的应用吗? - V2EX
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andyhu

有人基于socket.io开发过类似于多人聊天室的应用吗?

  •  
  •   andyhu Jul 20, 2013 8236 views
    This topic created in 4678 days ago, the information mentioned may be changed or developed.
    最近想用socket.io开发一个类似QQ群这种在线的多人聊天室,支持pub/sub模式以及私聊,支持用户登录验证,以及划分不同的room。不知有什么现成的基于socket.io的库可以用吗?
    12 replies    1970-01-01 08:00:00 +08:00
    inconsole
        1
    inconsole  
       Jul 20, 2013   1
    leofml
        2
    leofml  
       Jul 20, 2013   1
    dtynn
        3
    dtynn  
       Jul 20, 2013
    python的话后端有一个tornadio2可以用一用
    https://github.com/mrjoes/tornadio2
    jiyinyiyong
        4
    jiyinyiyong  
       Jul 21, 2013
    https://github.com/DanielBaulig/chat.io
    未必有用, 可以看下
    notedit
        5
    notedit  
       Jul 21, 2013   2
    可以看一下 pusher.com
    andyhu
        6
    andyhu  
    OP
       Jul 21, 2013
    @notedit 这个pusher好像被墙了吧,以前看到过这,travis-ci.org应该用的就是它
    wity_lv
        7
    wity_lv  
       Jul 21, 2013
    我年初做了一个server,功能很简单,以room的方式划分, 支持pub/sub。
    客户端:
    js, java, cocoas(未整理)
    登陆控制暂时为支持, 有兴趣可以贡献代码:
    https://github.com/lvjian700/node-pusher
    mgplus
        8
    mgplus  
       Jul 21, 2013
    我觉得没必要用socket.io, 用WebSocket就够了, 配合Redis可以很简单的实现Pub/Sub, 我自己写了一个Demo: http://untitled.us
    notedit
        9
    notedit  
       Jul 21, 2013
    @andyhu 官网被墙了 但api什么的可以用
    andyhu
        10
    andyhu  
    OP
       Jul 21, 2013
    @mgplus 主要是考虑到socket.io的兼容性,flash/long pulling/jsonp fallback等等,可以兼容几乎所有设备,websocket很多浏览器不兼容啊
    mgplus
        11
    mgplus  
       Jul 21, 2013
    @andyhu 现在WebSocket还很不稳定, 这会造成服务器的一些开销, 如果用Long Polling来解决兼容性, 那服务器的开销会非常大, 而且聊天及时性也不足. 另外如果socket.io基于Java或是.NET, 我没什么偏见, 但是Node.js的目的就是为了提高效率.
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