50 lines
1.6 KiB
C#
50 lines
1.6 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Text;
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using System.IO;
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namespace Update
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{
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/// <summary>
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/// 记录操作过程的信息
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/// </summary>
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public class Log
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{
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public static void Write(string msg)
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{
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Write(msg, true);
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}
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public static void Write(string msg, bool isAppend)
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{
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try
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{
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string filename = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "update.txt");
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if (!Directory.Exists(Path.GetDirectoryName(filename)))
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{
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Directory.CreateDirectory(Path.GetDirectoryName(filename));
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}
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using (FileStream stream = new FileStream(filename, isAppend ? FileMode.Append : FileMode.Create, FileAccess.Write, FileShare.None))
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{
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StreamWriter writer = new StreamWriter(stream);
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writer.WriteLine(msg);
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writer.Close();
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stream.Close();
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}
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}
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catch
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{
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}
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}
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public static void Write(Exception ex)
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{
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string msg = DateTime.Now + System.Environment.NewLine
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+ ex.Message + System.Environment.NewLine
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+ ex.Source + System.Environment.NewLine
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+ ex.StackTrace + System.Environment.NewLine
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+ ex.TargetSite.Name;
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Write(msg);
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}
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}
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} |