【Vegas原创】Log4Net实践

2年前 (2022) 程序员胖胖胖虎阿

247 0 0

Windows服务程序，将所出现的问题写入log

Service1.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Diagnostics;
using System.ServiceProcess;
using System.Text;
using System.Net.Mail;
[assembly: log4net.Config.XmlConfigurator(Watch = true)]
namespace EIPMailService
{

    public partial class Service1 : ServiceBase
    {
        DBAccess db = new DBAccess();
        private static readonly log4net.ILog log = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
        string strEX = "EX";
        public Service1()
        {
            InitializeComponent();
        }

        protected override void OnStart(string[] args)
        {
            // TODO: 在此处添加代码以启动服务。
        }

        protected override void OnStop()
        {
            // TODO: 在此处添加代码以执行停止服务所需的关闭操作。
        }

        void sendMail(string strID)
        {
            try
            {
                // 【Vegas原创】Log4Net实践
            }
            catch(Exception ex)
            {
            //IF repeat,do not write
                if (ex.ToString() == strEX)
                {

                }
                else
                {
                    log.Error("Error", ex);
                    strEX = ex.ToString();
                }
            }

        }

        private void timer1_Elapsed(object sender, System.Timers.ElapsedEventArgs e)
        {
           // 【Vegas原创】Log4Net实践
                    sendMail(strID);
            //
        }

}
}

web.config

<?xml version="1.0" encoding="utf-8" ?>
<configuration>
  <configSections>
    
    <section name="log4net" type="log4net.Config.Log4NetConfigurationSectionHandler, log4net" />
  </configSections>
  <appSettings>

  </appSettings>

  
  <log4net>
    <appender name="LogFileAppender" type="log4net.Appender.FileAppender">
      <file value="F:\vegas.txt" />
      
      
      
      
      
      <layout type="log4net.Layout.PatternLayout">
        <footer value="[Footer]--Test By Vegas " />
        <conversionPattern value="%date [%thread] %-5level %logger [%ndc] <%property{auth}> - %message%newline" />
      </layout>
      
    </appender>

<root>
      <appender-ref ref="LogFileAppender" />
      <appender-ref ref="ConsoleAppender" />
      <appender-ref ref="EventLogAppender" />
    </root>
  </log4net>