39 lines
1.1 KiB
C#
39 lines
1.1 KiB
C#
using Serilog;
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namespace DispenserCommon.Scheduler;
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/// <summary>
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/// 延时定时任务
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/// </summary>
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public class DelayScheduler
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{
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/// <summary>
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/// 设定延时任务
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/// </summary>
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/// <param name="action"></param>
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/// <param name="delay"></param>
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/// <param name="cancellationToken"></param>
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/// <exception cref="ArgumentNullException"></exception>
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/// <exception cref="ArgumentOutOfRangeException"></exception>
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public static async void Delay(Action action, TimeSpan delay, CancellationToken cancellationToken = default)
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{
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try
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{
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if (action == null) throw new ArgumentNullException(nameof(action));
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if (delay.TotalMilliseconds < 0)
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throw new ArgumentOutOfRangeException(nameof(delay), "延时时间不能为负数");
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await Task.Delay(delay, cancellationToken);
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if (cancellationToken.IsCancellationRequested)
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{
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return;
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}
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action();
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}
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catch (Exception e)
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{
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Log.Error(e, "延时任务执行失败");
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}
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}
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} |