package vfs

import (
	"path/filepath"

	"gitlink.org.cn/cloudream/storage/client2/internal/mount/config"
	"gitlink.org.cn/cloudream/storage/client2/internal/mount/fuse"
	"gitlink.org.cn/cloudream/storage/client2/internal/mount/vfs/cache"
	"gitlink.org.cn/cloudream/storage/common/pkgs/db2"
	"gitlink.org.cn/cloudream/storage/common/pkgs/downloader"
)

type Vfs struct {
	db     *db2.DB
	config *config.Config
	cache  *cache.Cache
}

func NewVfs(cfg *config.Config, db *db2.DB, downloader *downloader.Downloader) *Vfs {
	return &Vfs{
		db:     db,
		config: cfg,
		cache:  cache.NewCache(db, downloader, filepath.Join(cfg.CacheDir, "data"), filepath.Join(cfg.CacheDir, "meta")),
	}
}

func (v *Vfs) Start() {
	v.cache.Start()
}

func (v *Vfs) Stop() {
	v.cache.Stop()
}

func (v *Vfs) Root() fuse.FsDir {
	return newRoot(v)
}

func (v *Vfs) Stats() fuse.FsStats {
	return fuse.FsStats{}
}