func main() {
var help = flag.Bool("help", false, "print help")
var addr = flag.String("addr", "", "address to dial")
var method = flag.String("method", "", "rpc method")
var parg = flag.String("arg", "", "method argument")
flag.Parse()
if *help || *addr == "" || *method == "" || *parg == "" {
flag.PrintDefaults()
return
}
client, err := util.JsonRpcDial(*addr)
if err != nil {
log.Fatal(err)
}
var arg interface{}
if err := json.Unmarshal([]byte(*parg), &arg); err != nil {
log.Fatal(errors.NewErr(err))
}
var res interface{}
if err := client.Call(*method, arg, &res); err != nil {
log.Fatal(errors.NewErr(err))
}
log.Printf("%+v\n", res)
}
func NewDownloaderClient(addr string) (DownloaderClient, error) {
c, err := util.JsonRpcDial(addr)
if err != nil {
return DownloaderClient{}, errors.NewErr(err)
}
return DownloaderClient{c}, nil
}
func NewResolverClient(addr string) (ResolverClient, error) {
c, err := util.JsonRpcDial(addr)
if err != nil {
return ResolverClient{}, errors.NewErr(err)
}
return ResolverClient{c}, nil
}