c#DateTime与unix时间戳互相转换

publicclassUnixTimeUtil

{

/// <summary>

/// 将dateTime格式转换为Unix时间戳

/// </summary>

/// <param name="dateTime"></param>

/// <returns></returns>

publicstaticintDateTimeToUnixTime(DateTime dateTime)

{

return(int)(dateTime - TimeZone.CurrentTimeZone.ToLocalTime(newDateTime(1970, 1, 1))).TotalSeconds;

}

/// <summary>

/// 将Unix时间戳转换为dateTime格式

/// </summary>

/// <param name="time"></param>

/// <returns></returns>

publicstaticDateTime UnixTimeToDateTime(inttime)

{

if(time < 0)

thrownewArgumentOutOfRangeException("time is out of range");

returnTimeZone.CurrentTimeZone.ToLocalTime(newDateTime(1970, 1, 1)).AddSeconds(time);

}

}