Log4net 乱码问题解决

在将log4net输出到UdpAppender会出现乱码问题，当然，丢到第三方日志分析工具glaylog下，也出现中文乱码。

<?xml version="1.0"?>

<configuration>

  <configSections>

    <section name="log4net" type="log4net.Config.Log4NetConfigurationSectionHandler, log4net" />

  </configSections>

  <log4net>

    <appender name="UdpAppender" type="log4net.Appender.UdpAppender">

      <param name="Encoding" value="utf-8" />

      <remoteAddress value="192.168.1.43" />

      <remotePort value="" />

      <layout type="log4net.Layout.PatternLayout" value="%-5level %logger %message %username %date{yyyyMMdd HH:mm:ss fff} "/>

    </appender>

    <root>

      <level value="ALL" />

      <appender-ref ref="ColoredConsoleAppender" />

      <appender-ref ref="UdpAppender" />

    </root>

    <logger name="*">

      <level value="ALL" />

      <appender-ref ref="UdpAppender" />

    </logger>

  </log4net>

</configuration>

上面的配置中，加上了<param name="Encoding" value="utf-8" /> 问题解决！

LogHelper 公共类

 using log4net;

 using System;

 using System.Collections.Generic;

 using System.Diagnostics;

 using System.Linq;

 using System.Web;

 namespace Log4netDemo

 {

     public class LogHelper

     {

         //private static log4net.ILog log = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);

         /// <summary>

         /// 每个函数都拥有自己的栈空间，为什么是3？

         /// trace.GetFrame(0).GetMethod().Name = GetCurrentMethodFullName() 方法本身

         /// trace.GetFrame(1).GetMethod().Name = log(),即调用GetCurrentMethodFullName()上一级

         /// trace.GetFrame(2).GetMethod().Name = Info(),即 public static void Info(object message) ，log()的上一级

         /// 所以，写死是3，3就是控制器了。

         /// </summary>

         /// <returns></returns>

         private static string GetCurrentMethodFullName()

         {

             try

             {

                 StackTrace trace = new StackTrace();

                 return trace.GetFrame().GetMethod().DeclaringType.ToString();

             }

             catch

             {

                 return System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.ToString();

             }

         }

         private static ILog log(string moduleName, string executor)

         {

             log4net.LogicalThreadContext.Properties["ModuleName"] = string.IsNullOrEmpty(moduleName)? "" : moduleName;

             log4net.LogicalThreadContext.Properties["Executor"] = string.IsNullOrEmpty(executor) ? "" : executor;

             return log4net.LogManager.GetLogger(GetCurrentMethodFullName());

         }

         public static void Info(object message)

         {

             ILog nlog = log("", "");

             nlog.Info(message);

         }

         public static void Info(object message, string moduleName)

         {

             ILog nlog = log(moduleName, "");

             nlog.Info(message);

         }

         public static void Info(object message, string moduleName, string executor)

         {

             ILog nlog = log(moduleName, executor);

             nlog.Info(message);

         }

         public static void Error(object message)

         {

             ILog nlog = log("", "");

             nlog.Error(message, null);

         }

         public static void Error(Exception exception)

         {

             ILog nlog = log("", "");

             nlog.Error("", exception);

         }

         public static void Error(object message, string moduleName)

         {

             ILog nlog = log(moduleName, "");

             nlog.Error(message, null);

         }

         public static void Error(object message, string moduleName, string executor)

         {

             ILog nlog = log(moduleName, executor);

             nlog.Error(message, null);

         }

         public static void Error(object message, string moduleName, string executor, Exception exception)

         {

             ILog nlog = log(moduleName, executor);

             nlog.Error(message, exception);

         }

     }

 }

巴特西

Log4net 乱码问题解决

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