C# 常用时间戳处理方法

C# 常用时间戳处理方法

 1         /// <summary>
 2         /// 时间戳转为C#格式时间
 3         /// </summary>
 4         /// <param name="timeStamp">Unix时间戳格式</param>
 5         /// <returns>C#格式时间</returns>
 6         public static DateTime GetTime(string timeStamp)
 7         {
 8             DateTime dtStart = TimeZone.CurrentTimeZone.ToLocalTime(new DateTime(1970, 1, 1));
 9             long lTime = long.Parse(timeStamp + "0000000");
10             TimeSpan toNow = new TimeSpan(lTime);
11             return dtStart.Add(toNow);
12         }
13 
14 
15         /// <summary>
16         /// DateTime时间格式转换为Unix时间戳格式
17         /// </summary>
18         /// <param name="time"> DateTime时间格式</param>
19         /// <returns>Unix时间戳格式</returns>
20         public static int ConvertDateTimeInt(System.DateTime time)
21         {
22             System.DateTime startTime = TimeZone.CurrentTimeZone.ToLocalTime(new System.DateTime(1970, 1, 1));
23             return (int)(time - startTime).TotalSeconds;
24         }