40 lines
1.7 KiB
C#
40 lines
1.7 KiB
C#
 
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namespace MiGu.Server.Configs;
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/// <summary>
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/// 日志清理与磁盘告警（system.logCleanup）。字段对齐 Simple3 <c>LogCleanupOptions</c>。
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/// </summary>
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public sealed class LogCleanupOptions
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{
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/// <summary>是否启用后台自动清理。关闭后仅「立即清理」可手动触发。默认 true。</summary>
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public bool Enabled { get; set; } = true;
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/// <summary>保留天数：删除 log/ 下 LastWriteTime 早于「现在 − N 天」的 *.log。默认 30，最小 1。</summary>
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public int RetentionDays { get; set; } = 30;
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/// <summary>后台清理间隔（小时）。默认 24；<= 0 归一为 1。</summary>
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public int CheckIntervalHours { get; set; } = 24;
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/// <summary>启动时先执行一次清理。默认 true。</summary>
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public bool RunOnStartup { get; set; } = true;
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/// <summary>是否启用磁盘剩余空间不足告警。默认 true。</summary>
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public bool DiskAlertEnabled { get; set; } = true;
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/// <summary>日志所在盘剩余低于该值（GB）时告警。默认 5。</summary>
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public double DiskFreeAlertGB { get; set; } = 5;
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/// <summary>磁盘检测间隔（分钟）。默认 30；<= 0 归一为 30。</summary>
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public int DiskCheckIntervalMinutes { get; set; } = 30;
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public static LogCleanupOptions CreateDefaults() => new();
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public LogCleanupOptions Clamp()
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{
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RetentionDays = Math.Clamp(RetentionDays, 1, 3650);
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CheckIntervalHours = Math.Max(1, CheckIntervalHours);
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if (DiskFreeAlertGB <= 0) DiskFreeAlertGB = 5;
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DiskCheckIntervalMinutes = DiskCheckIntervalMinutes <= 0 ? 30 : DiskCheckIntervalMinutes;
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return this;
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}
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}
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