package ytdlp

import (
	"context"
	"fmt"

	ytd "github.com/lrstanley/go-ytdlp"
)

// Fetch fetches info from a video on YouTube or other sites supported by yt-dlp
func Fetch(ctx context.Context, url string) (*ytd.ExtractedInfo, error) {
	dl := ytd.New().DumpJSON().RemoteComponents("ejs:github")
	// TODO Add cookies if available

	res, err := dl.Run(ctx, url)
	if err != nil {
		return nil, err
	}

	infos, err := res.GetExtractedInfo()
	if err != nil {
		return nil, err
	}
	if len(infos) != 1 {
		return nil, fmt.Errorf("%d infos", len(infos))
	}
	return infos[0], nil
}