package main

import (
	"flag"
	"fmt"
	r "gitnet.fr/deblan/i3-blocks-go/rendering"
	"io"
	"net/http"
	"os"
	"os/exec"
	"strings"
	"sync"
)

func openBrowser(wg *sync.WaitGroup, url string) {
	defer wg.Done()
	command := exec.Command("tmux", "new", "-d", "xdg-open", url)
	command.Run()
}

func main() {
	var wg sync.WaitGroup

	argLocation := flag.String("loc", "", "location")
	argLang := flag.String("lang", "fr", "lang")
	flag.Parse()

	url := fmt.Sprintf("https://%s.wttr.in/%s?format=%%l+%%c+%%t+%%m", *argLang, *argLocation)

	if os.Getenv("BLOCK_BUTTON") == "1" {
		url2 := fmt.Sprintf("https://%s.wttr.in/%s", *argLang, *argLocation)
		wg.Add(1)
		go openBrowser(&wg, url2)
	}

	resp, err := http.Get(url)

	if err != nil {
		return
	}

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

	fb := r.FB{
		Foreground: r.Color("white1"),
		Background: r.Color("black2"),
	}

	content = strings.ReplaceAll(content, "  ", " ")
	options := r.NewBlockOptions()
	options.FullText = r.TextWithPadding(content, fb)
	block := r.Block("meteo", options)

	fmt.Println(block)
	wg.Wait()
}