package com.datarecovery.master.utils;

import android.content.Context;
import android.text.format.Formatter;


import com.atmob.common.runtime.ContextUtil;

import java.util.Locale;
import java.util.UUID;

public class FileUtil {

    private FileUtil() {

    }

    public static String formatShortBytes(long bytes) {
        Context context = ContextUtil.getContext();
        return Formatter.formatShortFileSize(context, bytes);
    }

    public static String getImageFileType(String fileName) {
        if (fileName == null) {
            return "IMG";
        }
        String[] split = fileName.split("\\.");
        if (split.length <= 1) {
            return "IMG";
        }
        return split[split.length - 1].toUpperCase(Locale.getDefault());
    }


    public static String getCreateFileName(String fileName, String suffix) {
        String uuid = UUID.randomUUID().toString();
        if (fileName == null) {
            return uuid + suffix;
        }
        String[] split = fileName.split("\\.");
        if (split.length <= 1) {
            return uuid + suffix;
        }
        return uuid + "." + split[split.length - 1];
    }


}