本地日志文件

佚名 6年前 (2019-05-16) 随笔 569人围观抢沙发百度已收录

写入Txt文件方法

 1    private static void WriteTxt(string fullFilepath, string Content)
 2         {
 3             StreamWriter Sw1 = null;
 4             try
 5             {
 6 
 7                 CreatePath(GetFilePath(fullFilepath));
 8                 Sw1 = new StreamWriter(fullFilepath, true, Encoding.UTF8);
 9                 {
10                     Sw1.WriteLine(Content);
11                 }
12             }
13             catch (Exception ef)
14             {
15                 throw new Exception(ef.Message);
16             }
17             finally
18             {
19                 try
20                 {
21                     Sw1.Close();
22                 }
23                 catch
24                 {
25                 }
26             }
27         }

View Code 去出文件所有路径

1  public static string GetFilePath(string FileName)
2         {
3             string sFile = FileName;
4             sFile = sFile.Substring(0, sFile.LastIndexOf("\\"));
5             return sFile;
6         }

View Code 创建路径

 1  public static bool CreatePath(string path)
 2         {
 3             try
 4             {
 5                 if (!HasFilePath(GetFilePath(path)))
 6                 {
 7                     CreatePath(GetFilePath(path));
 8                 }
 9                 Directory.CreateDirectory(path);
10                 return true;
11             }
12             catch (Exception ee)
13             {
14                 throw new Exception(ee.Message);
15             }
16         }

View Code 文件所在路径是否存在

1   public static bool HasFilePath(string FileName)
2         {
3             if ((FileName.Length == 2) && (FileName.LastIndexOf(':') > 0))
4                 return true;
5             return Directory.Exists(GetFilePath(FileName));
6         }