MARKUS

using KCOM.Common;

using KCOM.Controls;

using KCOM.Views;

using MarkupToPDF.Common;

using MarkupToPDF.Controls.Parsing;

using Newtonsoft.Json;

using Newtonsoft.Json.Converters;

using Newtonsoft.Json.Linq;

using Newtonsoft.Json.Serialization;

using System;

using System.Collections;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.IO;

using System.Linq;

using System.Reflection;

using System.Runtime.Serialization.Formatters;

using System.Runtime.Serialization.Formatters.Binary;

using System.Runtime.Serialization.Json;

using System.Text;

using System.Windows;

using System.Windows.Media;

using System.Xml;

using System.Xml.Serialization;

namespace KCOM.Common

{

    public class Commons

    {

        //GUID생성(최민수 사원 수정) //조장원 대리 다시 변경

        public static string shortGuid()

        {

            byte[] bytes = new byte[16];

            using (var provider = System.Security.Cryptography.RandomNumberGenerator.Create())

            {

                provider.GetBytes(bytes);

            }

            var guid = new Guid(bytes);

            return Convert.ToBase64String(guid.ToByteArray())

                .Substring(0, 10)

                .Replace("/", "")

                .Replace("+", "") + DateTime.UtcNow.Ticks.ToString("x");

        }

        //조장원 네자리

        public static string shortCommentKey()

        {

            byte[] bytes = new byte[3];

            using (var provider = System.Security.Cryptography.RandomNumberGenerator.Create())

            {

                provider.GetBytes(bytes);

            }

            return Convert.ToBase64String(bytes);

        }

        //강인구 추가 

        public static string shortFileKey()

        {

            //byte[] bytes = new byte[3];

            //using (var provider = System.IO.Path.GetRandomFileName())

            //{

            //    provider.GetBytes(bytes);

            //}

            return System.IO.Path.GetRandomFileName();

        }

    }

}