package main

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

	"watch-party-backend/internal/danime"
)

func main() {
	flag.Usage = func() {
		fmt.Fprintf(flag.CommandLine.Output(), "Usage: %s <partId>\n", os.Args[0])
		flag.PrintDefaults()
	}
	flag.Parse()

	if flag.NArg() != 1 {
		flag.Usage()
		os.Exit(1)
	}
	partID := flag.Arg(0)

	ep, err := danime.FetchEpisode(context.Background(), partID)
	if err != nil {
		log.Fatalf("fetch failed: %v", err)
	}

	buf, err := json.MarshalIndent(ep, "", "  ")
	if err != nil {
		log.Fatalf("marshal failed: %v", err)
	}
	fmt.Println(string(buf))
}