package server

import (
	"fmt"
	"io/ioutil"
	"net/http"
	"os"
)

func isDir(path string) bool {
	stat, err := os.Stat(path)
	return err == nil && stat.IsDir()
}

func notesDir(path string, w http.ResponseWriter, r *http.Request) {
	dirs, files := lsDir(path)
	content := dirs.List()
	block(content, w)
	fmt.Fprintln(w, files.List())
}

func lsDir(p string) (Paths, Paths) {
	dirs := newDirs()
	files := newFiles()

	found, _ := ioutil.ReadDir(p)
	for _, f := range found {
		dirs.Push(p, f)
		files.Push(p, f)
	}
	return Paths(*dirs), Paths(*files)
}