package com.demo.conf;

import ch.qos.logback.classic.pattern.ClassicConverter;

import ch.qos.logback.classic.spi.ILoggingEvent;

import java.net.InetAddress;

import java.net.UnknownHostException;

/**

 * 配置日志中显示IP

 */

public class IPLogConfig extends ClassicConverter {

    @Override

    public String convert(ILoggingEvent event) {

        try {

            return InetAddress.getLocalHost().getHostAddress();

        } catch (UnknownHostException e) {

            e.printStackTrace();

        }

        return null;

    }

}

    <!--配置规则类的位置-->

    <conversionRule conversionWord="ip" converterClass="com.demo.conf.IPLogConfig" />

%ip -%date{HH:mm:ss} %highlight(%-5level)[%yellow(%thread)]%green(%logger{56}.%method:%L) -%msg%n"