package main

import (
	"context"
	"encoding/json"
	"flag"
	"fmt"
	"log"
	"time"

	"forge.cadoles.com/Pyxis/orion/emlid"
	"forge.cadoles.com/Pyxis/orion/emlid/reachview"
)

var (
	host = "192.168.42.1"
)

func init() {
	flag.StringVar(&host, "host", host, "ReachRS module host")
}

func main() {

	flag.Parse()

	c := connect()
	defer c.Close()

	ctx, cancel := context.WithTimeout(context.Background(), 30*time.Second)
	defer cancel()

	config, err := c.Configuration(ctx)
	if err != nil {
		log.Fatal(err)
	}

	data, err := json.MarshalIndent(config, "", "  ")
	if err != nil {
		log.Fatal(err)
	}

	fmt.Println(string(data))

	log.Println("done")

}

func connect() *reachview.Client {

	c := reachview.NewClient(
		emlid.WithEndpoint(host, 80),
	)

	log.Printf("connecting to module '%s'", host)
	if err := c.Connect(); err != nil {
		log.Fatal(err)
	}

	log.Println("connected")

	return c

}