log4net

<?xml version="1.0" encoding="utf-8" ?>

<configuration>

  <configSections>

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

  </configSections>

  <startup> 

        <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.7.1" />

    </startup>

  <log4net>

    <appender name="ConsoleAppender" type="log4net.Appender.ColoredConsoleAppender">

      <layout type="log4net.Layout.PatternLayout">

        <conversionPattern value="%date %level [%thread] %logger{1} %username - %message%newline" />

      </layout>

      <mapping>

        <level value="INFO" />

        <foreColor value="Blue, HighIntensity" />

        <backColor value="White" />

      </mapping>

      <mapping>

        <level value="DEBUG" />

        <foreColor value="Blue, HighIntensity" />

        <backColor value="White" />

      </mapping>

      <mapping>

        <level value="WARN" />

        <foreColor value="Yellow, HighIntensity" />

      </mapping>

      <mapping>

        <level value="ERROR" />

        <foreColor value="Red, HighIntensity" />

      </mapping>

    </appender>

    <appender name="RollingFile" type="log4net.Appender.RollingFileAppender">

      <file value="Logs\"/>

      <appendtofile value="true"/>

      <datepattern value="yyyy-MM-dd'_Log.log'"/>

      <staticlogfilename value="false"/>

      <rollingstyle value="Date"/>

      <layout type="log4net.Layout.PatternLayout">

        <conversionpattern value="%d [%t] %-5p - %m%n"/>

      </layout>

    </appender>

    <root>

      <level value="ALL"/>

      <appender-ref ref="RollingFile"/>

      <appender-ref ref="ConsoleAppender" />

    </root>

  </log4net>

</configuration>