69 lines
1.8 KiB
C#
69 lines
1.8 KiB
C#
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using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using System.Text;
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using System.Threading;
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using System.Threading.Tasks;
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namespace JinYuan.Helper
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{
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public class TxtHelper
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{
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static ReaderWriterLockSlim sucessLogWriteLockSlim = new ReaderWriterLockSlim();
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/// <summary>
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/// 写入TEXT文本
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/// </summary>
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/// <param name="fullName">文件名</param>
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/// <param name="content">内容</param>
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/// <returns>保存结果</returns>
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public static bool WriteTxt(string fullName, string content)
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{
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FileStream fs = null;
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StreamWriter sw = null;
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try
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{
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string directory = fullName.Substring(0, fullName.LastIndexOf('\\'));
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if (!Directory.Exists(directory))
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{
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Directory.CreateDirectory(directory);
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}
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sucessLogWriteLockSlim.EnterWriteLock();//加锁防止抢占
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if (!File.Exists(fullName))
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{
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fs = new FileStream(fullName, FileMode.Create, FileAccess.Write);
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sw = new StreamWriter(fs, Encoding.UTF8);
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}
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else
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{
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fs = new FileStream(fullName, FileMode.Append, FileAccess.Write);
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sw = new StreamWriter(fs, Encoding.UTF8);
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}
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sw.WriteLine(content);
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sw.Close();
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fs.Close();
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return true;
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}
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catch (Exception ex)
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{
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sw?.Close();
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fs?.Close();
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}
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finally
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{
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sucessLogWriteLockSlim.ExitWriteLock();
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}
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return false;
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}
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}
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}
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