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2024-07-24 294494e5559dcc92670dd9800caf976853aff876

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using System;
using System.Collections.Generic;
using System.IO;
using System.Text;
 
namespace Crawler
{
   public class logg
    {
        //日志写法
        public static void WriteLog(string msg,string shenfgen="")
        {
            string filePath = AppDomain.CurrentDomain.BaseDirectory + "Log";  //路径
            if (!Directory.Exists(filePath))  //不存在则创建
            {
                Directory.CreateDirectory(filePath);
            }
            string logPath = AppDomain.CurrentDomain.BaseDirectory + "Log\\" + shenfgen + DateTime.Now.ToString("yyyy-MM-dd") + ".txt";  //文档路径
            try
            {
                using (StreamWriter sw = File.AppendText(logPath))
                {
                    sw.WriteLine("消息：" + msg);
                    sw.WriteLine("时间：" + DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"));
                    sw.WriteLine("**************************************************");
                    sw.WriteLine();
                    sw.Flush();
                    sw.Close();
                    sw.Dispose();
                }
            }
            catch (IOException e)
            {
                using (StreamWriter sw = File.AppendText(logPath))
                {
                    sw.WriteLine("异常：" + e.Message);
                    sw.WriteLine("时间：" + DateTime.Now.ToString("yyy-MM-dd HH:mm:ss"));
                    sw.WriteLine("**************************************************");
                    sw.WriteLine();
                    sw.Flush();
                    sw.Close();
                    sw.Dispose();
                }
            }
        }
    }
}