33 lines
922 B
C#
33 lines
922 B
C#
using System;
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using System.Collections.Generic;
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using System.Text;
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namespace HuanMeng.DotNetCore.Utility
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{
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/// <summary>
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/// 时间扩展
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/// </summary>
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public static class DateTimeExtensions
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{
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/// <summary>
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/// 获取时间戳，秒
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/// </summary>
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/// <param name="dateTime"></param>
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/// <returns></returns>
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public static long ToUnixTimestamp(this DateTime dateTime)
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{
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return (long)(dateTime.ToUniversalTime() - new DateTime(1970, 1, 1)).TotalSeconds;
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}
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/// <summary>
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/// 获取是时间戳，毫秒
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/// </summary>
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/// <param name="dateTime"></param>
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/// <returns></returns>
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public static long ToUnixTimestampMilliseconds(this DateTime dateTime)
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{
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return (long)(dateTime.ToUniversalTime() - new DateTime(1970, 1, 1)).TotalMilliseconds;
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}
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}
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}
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