package main

import (
	"encoding/json"
	"flag"
	"fmt"
	"github.com/itchyny/timefmt-go"
	r "gitnet.fr/deblan/i3-blocks-go/rendering"
	"io"
	"net/http"
	"strconv"
	"time"
)

type Telemetry struct {
	Progress   int    `json:"progress"`
	TempNozzle int    `json:"temp_nozzle"`
	TempBed    int    `json:"temp_bed"`
	TimeEst    string `json:"time_est"`
}

func main() {
	argApi := flag.String("api", "", "the api url")
	flag.Parse()

	resp, err := http.Get(*argApi)

	if err != nil {
		return
	}

	defer resp.Body.Close()
	body, _ := io.ReadAll(resp.Body)

	var telemetry Telemetry

	json.Unmarshal(body, &telemetry)

	progress := r.TextWithPadding(fmt.Sprintf("%d%%", telemetry.Progress), r.FB{
		Foreground: "#6bffa6",
		Background: r.Color("black2"),
	})

	tempNozzle := r.TextWithPadding(fmt.Sprintf("%d°", telemetry.TempNozzle), r.FB{
		Foreground: "#ff946a",
		Background: r.Color("black2"),
	})

	tempBed := r.TextWithPadding(fmt.Sprintf("%d°", telemetry.TempBed), r.FB{
		Foreground: "#66caff",
		Background: r.Color("black2"),
	})

	timeRemaining, _ := strconv.Atoi(telemetry.TimeEst)
	estimation := time.Now()
	estimation = estimation.Local().Add(time.Second * time.Duration(timeRemaining))

	date := r.TextWithPadding(
		timefmt.Format(estimation, "%H:%M"),
		r.FB{
			Foreground: r.Color("grey"),
			Background: r.Color("black2"),
		},
	)

	options := r.NewBlockOptions()
	options.FullText = fmt.Sprintf("%s%s%s%s", progress, tempNozzle, tempBed, date)
	block := r.Block("prusa_telemetry", options)

	fmt.Println(block)
}