using System; namespace Roadie.Library.Extensions { public static class DateTimeExt { public static DateTime FromUnixTime(this long unixTime) { var epoch = new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc); return epoch.AddSeconds(unixTime); } public static long ToUnixTime(this DateTime date) { var epoch = new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc); return Convert.ToInt64((date - epoch).TotalSeconds); } } }