// NewJSONRPCHandler makes a JSON-RPC handler for s.
func NewJSONRPCHandler(s *rpc.Server) http.Handler {
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
defer r.Body.Close()
w.Header().Set("Content-Type", "application/json")
var b bytes.Buffer
var codec = jsonrpc.NewServerCodec(&readWriteCloser{r: r.Body, w: &b})
if err := s.ServeRequest(codec); err != nil {
panic(err)
}
codec.Close()
io.Copy(w, &b)
})
}