Gorilla json-rpc sample

gistfile1.txt

package main

import (
  "github.com/gorilla/rpc"
	"github.com/gorilla/rpc/json"
	"net/http"
)

type HelloArgs struct {
	Who string
}

type HelloReply struct {
	Message string
}

type HelloService struct{}

func (h *HelloService) Say(r *http.Request, args *HelloArgs, reply *HelloReply) error {
	reply.Message = "Hello, " + args.Who + "!"
	return nil
}

func main() {
	server := rpc.NewServer()
	codec := json.NewCodec()
	server.RegisterCodec(codec, "application/json")
	server.RegisterCodec(codec, "application/json; charset=UTF-8") // For firefox 11 and other browsers which append the charset=UTF-8
	server.RegisterService(new(HelloService), "")

	http.Handle("/api", server)
	http.ListenAndServe("127.0.0.1:8080", nil)
}