own-jsonrpc.go

type Args struct {
  Values []string `json:values`
}
type Service int

// {"id": 1, "method": "echo2.Echo2", "params": {"values": ["hello", "world"]}}
func (this *Service) Echo2(params *Args, response *string) error {
  *response = "Hello World"
  return nil
}

// {"id": 2, "method": "echo2.Echo", "params": ["hello", "world"]}
func (this *Service) Echo(args []string, response *int) error {
  fmt.Printf("Input(%v): %v\n", len(args), args)
  for _, s := range(args) {
    fmt.Println(s)
  }
  *response = 1
  return nil
}

// {"id": [2], "method": "echo2.Error", "params":[]}
func (this *Service) Error(nothing interface{}, response *int) error {
  return errors.New("Bad Boy!")
}


func main() {
  service := new(Service)
  rpc.RegisterName("echo2", service)
  jsonrpc.ListenAndServeForever("tcp", ":1234")
}