1---开始配置文件
<?xml version="1.0"?>
<configuration>
<configSections>
<section name="log4net" type="log4net.Config.Log4NetConfigurationSectionHandler,log4net"/>
</configSections>
<appSettings>
<!--执行间隔数，单位为秒-->
<add key="runStep" value="10"/>
<!--执行时间段_开始-->
<add key="runBeginHour" value="0"/>
<add key="runBeginMinute" value="0"/>
<add key="runBeginSecond" value="0"/>
<!--执行时间段_结束-->
<add key="runEndHour" value="23"/>
<add key="runEndMinute" value="59"/>
<add key="runEndSecond" value="59"/>
<!--数据同步时间间隔-->
<add key ="BaseSyncInterval" value ="10000"/>
</appSettings>
<log4net>
<appender name="ErrorAppender" type="log4net.Appender.RollingFileAppender">
<param name="File" value="Log\\"/>
<param name="AppendToFile" value="true"/>
<param name="MaxSizeRollBackups" value="100"/>
<param name="MaxFileSize" value="10240"/>
<param name="StaticLogFileName" value="false"/>
<param name="DatePattern" value="yyyyMM\\yyyy-MM-dd".log""/>
<param name="RollingStyle" value="Date"/>
<layout type="log4net.Layout.PatternLayout">
<param name="ConversionPattern" value="----------header---------- %n日志时间：%d %n日志级别：%-5p %n日 志 类：%c%n%m%n----------footer----------%n"/>
</layout>
</appender>
<logger name="Mylogger">
<level value="ALL"/> ---设置记录级别,这里很重要Error，Info,Debug等，如果不设置，日志中将不记录这些操作日志
<appender-ref ref="ErrorAppender"/>
</logger>
</log4net>
<startup><supportedRuntime version="v2.0.50727"/></startup></configuration>
2---创建LoggerHelper类
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using log4net;
namespace BaseDataSyncWinService
{
/// <summary>
/// 写日志
/// </summary>
public class Log4NetHelper
{
private Log4NetHelper() { }
private static readonly log4net.ILog _Log = log4net.LogManager.GetLogger("Mylogger");
public static ILog Log
{
get
{
return _Log;
}
}
//设置Logger配置
public static void SetConfig()
{
log4net.Config.XmlConfigurator.Configure();
}
public static void WriteLog(string message)
{
Log.Error(message);
}
public static void WriteLog(Exception exception)
{
if (exception == null)
return;
string error = "Message:" + exception.Message
+ Environment.NewLine
+ "Source:" + exception.Source
+ Environment.NewLine
+ "StackTrace:" + exception.StackTrace;
Log.Error(error);
}
}
}
3-- 项目中使用
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Diagnostics;
using System.Linq;
using System.ServiceProcess;
using System.Text;
using System.Threading;
using System.Configuration;
namespace BaseDataSyncWinService
{
public partial class BaseDataSyncService : ServiceBase
{
private bool isRun; //是否一直运行
private int runStep; //执行间隔数
private DateTime runBegin; //运行时间段--开始
private DateTime runEnd; //运行时间段--结束
public BaseDataSyncService()
{
InitializeComponent();
}
/// <summary>
/// 是否在规定的时间段内
/// </summary>
/// <param name="begin">运行时间段--开始</param>
/// <param name="end">运行时间段--结束</param>
/// <returns></returns>
private bool IsCanRun(DateTime begin, DateTime end)
{
bool tof = false;
//取时分化数
int iBegin = begin.Hour * 60 * 60 + begin.Minute * 60 + begin.Second;
int iEnd = end.Hour * 60 * 60 + end.Minute * 60 + end.Second;
int iNow = DateTime.Now.Hour * 60 * 60 + DateTime.Now.Minute * 60 + DateTime.Now.Second;
//返回对比
tof = iNow >= iBegin && iNow <= iEnd;
return tof;
}
/// <summary>
/// 设置时间，年月日均取当前系统时间
/// </summary>
/// <param name="hour">小时的数值</param>
/// <param name="minute">分钟的数值</param>
/// <param name="second">秒的数值</param>
/// <returns></returns>
private DateTime SetTime(int hour, int? minute = null, int? second = null)
{
if (minute == null)
minute = DateTime.Now.Minute;
if (second == null)
second = DateTime.Now.Second;
return new DateTime(DateTime.Now.Year, DateTime.Now.Month, DateTime.Now.Day, hour, minute.Value, second.Value);
}
private void ProcessTask()
{
isRun = true;
//初始化运行时间
DateTime runTime = DateTime.Now.AddSeconds(-runStep);
//持续运行
while (isRun)
{
try
{
//时间段
if (IsCanRun(runBegin, runEnd))
{
if ((DateTime.Now - runTime).TotalSeconds > runStep)
{
//执行同步操作
BaseSyncTaskHelper.ExecuteBaseSyncTask();
//写日志
Log4NetHelper.WriteLog("服务正常运行中，操作结果为成功---时间为：" + DateTime.Now + System.Diagnostics.EventLogEntryType.Information);
runTime = DateTime.Now;
}
}
}
catch (Exception ex)
{
//往Windows日志写出错信息
Log4NetHelper.WriteLog("BaseDataSyncWinService +错误信处："
+ ex.Message + Environment.NewLine
+ "信息来源：" + ex.Source
+ Environment.NewLine + "跟踪信息：" + ex.StackTrace
+ EventLogEntryType.Error);
}
//休眠指定时间
Thread.Sleep(runStep * 1000);
}
}
protected override void OnStart(string[] args)
{
#region 读取配置
try
{
Log4NetHelper.SetConfig();
runStep = int.Parse(ConfigurationManager.AppSettings["runStep"]);
runBegin = SetTime(
int.Parse(ConfigurationManager.AppSettings["runBeginHour"]),
int.Parse(ConfigurationManager.AppSettings["runBeginMinute"]),
int.Parse(ConfigurationManager.AppSettings["runBeginSecond"]));
runEnd = SetTime(
int.Parse(ConfigurationManager.AppSettings["runEndHour"]),
int.Parse(ConfigurationManager.AppSettings["runEndMinute"]),
int.Parse(ConfigurationManager.AppSettings["runEndSecond"]));
}
catch (Exception ex)
{
Log4NetHelper.WriteLog("BaseDataSyncWinService +错误信处："
+ ex.Message + Environment.NewLine
+ "信息来源：" + ex.Source
+ Environment.NewLine + "跟踪信息：" + ex.StackTrace
+ EventLogEntryType.Error);
throw ex; //继续往外抛。。。配置错误，无法继续的
}
#endregion
Thread tProcessTask = new Thread(ProcessTask);
tProcessTask.Start();
}
protected override void OnStop()
{
try
{
isRun = false;
}
catch (Exception ex)
{
Log4NetHelper.WriteLog("BaseDataSyncWinService +错误信处："
+ ex.Message + Environment.NewLine
+ "信息来源：" + ex.Source
+ Environment.NewLine + "跟踪信息：" + ex.StackTrace
+ EventLogEntryType.Error);
}
}
}
}
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