fun main(args: Array<String>) {

    //初始化server
    val server = HttpServer()
    
    //匹配分发
    val r = Router(server)

    //get
    r.get("/abc", { req, resp ->
        logger.info("拦截器1")
        resp.next() 
    }, 3)
    
    //post
   r.post("/abc", { req, resp ->
        val age = req.getInt("age")
        println("age  $age")
        resp.json(hashMapOf("method" to "POST", "a" to 1, "b" to 2, "age" to age))
    })
   //上传文件
    r.post("/upload", { req, resp ->
        req.param.uploads.forEach {
            println(it.filename)
            println(it.bytes?.size ?: 0)
        }
        resp.end()
    })

    r.bind()

    //启动
    server.start()