var echo = definition.RPCDescriptor{
	Description: "Echo API",
	Middlewares: []definition.Middleware{reqlog.Default()},
	Consumes:    []string{definition.MIMEAll},
	Produces:    []string{definition.MIMEJSON},
	Actions: []definition.RPCAction{
		{
			Name:    "Echo",
			Version: "2020-10-10",
			Function: func(ctx context.Context, msg string) (string, error) {
				return msg, nil
			},
			Parameters: []definition.Parameter{
				{
					Source:      definition.Query,
					Name:        "msg",
					Description: "Corresponding to the second parameter",
				},
			},
			Results: definition.DataErrorResults(""),
		},
		{
			Name:    "Echo1",
			Version: "2020-10-10",
			Function: func(ctx context.Context, msg string) (string, error) {
				return msg, nil
			},
			Parameters: []definition.Parameter{
				{
					Source:      definition.Query,
					Name:        "msg",
					Description: "Corresponding to the second parameter",
				},
			},
			Results: definition.DataErrorResults(""),
		},
	},
}

func main() {
	cmd := config.NewDefaultNirvanaCommand()
	conf := nirvana.NewDefaultConfig()
	conf.Configure(
		nirvana.APIStyle(builder.APIStyleRPC),
		nirvana.Descriptor(echo, echo2),
	)
	if err := cmd.ExecuteWithConfig(conf); err != nil {
		log.Fatal(err)
	}
}