package main

import (
	"errors"
	"io"

	"srs.epita.fr/fic-server/libfic"
)

func init() {
	OutputFormats["copy"] = func(args ...string) (func(string) (io.WriteCloser, error), io.Closer, error) {
		if len(args) > 1 {
			return nil, nil, errors.New("copy can only take 1 argument: [destination-folder]")
		}

		if len(args) == 1 {
			fic.FilesDir = args[0]
		}

		return nil, nil, nil
	}
}