A simple rpc server/client based on BSON, written on node.js.

It can work with other languages & systems.

From now on, C++ & Java can simple connect with it.

这是一个简单的RPC 服务端/客户端 模块，采用 BSON 作为其最基本通信包。

本项目作为 Node.js 模块进行编写和发布，同时还有 C++ 和 Java 相关实现。

当然，这个协议是如此 简单 以至于大家都可以简单的编写一个对应语言的模块出来。

To start a project as a RPC service, just do things below:

1. in your project dir, type npm install bsonrpc to install this module.

2. create a dir named 'RPC' or something as U wish.

   PS: if you changed the default directory, you need config this when start service.

3. create a simple model in that dir, such as "Hello, world":

    hello = (session, call_id)->
      session.do_result 
        id: call_id
        result:
          message: "world!"
      
    
    module.exports = (method, session) ->
      return (param, call_id) ->
        hello(session, call_id)
   

4. create a simple start script:

    rpc = require 'bsonrpc'
    rpc.run 
      host: '127.0.0.1'
      port: 9527
   

5. all done! A BSON-RPC service is created! Now you can use this service like this:

    client.connect '127.0.0.1', 9527
    
    client.on 'result', (result)->
      log result
    
    client.call 'hello', null, 0