springboot中的logback-spring.xml配置不同环境打印不同的日志级别

 

 

项目代码

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
	<modelVersion>4.0.0</modelVersion>
	<parent>
		<groupId>org.springframework.boot</groupId>
		<artifactId>spring-boot-starter-parent</artifactId>
		<version>2.7.0</version>
		<relativePath/> <!-- lookup parent from repository -->
	</parent>
	<groupId>com.java</groupId>
	<artifactId>demo</artifactId>
	<version>0.0.1-SNAPSHOT</version>
	<name>demo</name>
	<description>Demo project for Spring Boot</description>
	<properties>
		<java.version>1.8</java.version>
	</properties>
	<dependencies>
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-web</artifactId>
		</dependency>

		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-test</artifactId>
			<scope>test</scope>
		</dependency>
	</dependencies>

	<build>
		<plugins>
			<plugin>
				<groupId>org.springframework.boot</groupId>
				<artifactId>spring-boot-maven-plugin</artifactId>
			</plugin>
		</plugins>
	</build>

</project>

　　

package com.java.demo;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;

@SpringBootApplication
public class DemoApplication {

	public static void main(String[] args) {
		SpringApplication.run(DemoApplication.class, args);
	}

}

package com.java.demo;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

/**
 * @author Farben
 * @version 1.0
 * @date 2022/6/22 0:31
 */
@RestController
@RequestMapping(value = "/log")
public class IndexAction {

    private Logger logger = LoggerFactory.getLogger(IndexAction.class);

    @GetMapping(value = "/test")
    public String testLoggerTag() {
        logger.debug("测试logger标签");
        logger.info("测试logger标签");
        logger.warn("测试logger标签");
        logger.error("测试logger标签");
        return "this is spring-boot-logback-demo projects.";
    }
}

　　logback-spring.xml

<?xml version="1.0" encoding="utf-8"?>
<configuration>
    <contextName>logback-spring-demo-dev</contextName>
    <property name="pattern" value="%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{50} - %msg %n"/>
    <property name="pattern-color"
              value="%yellow(%d{yyyy-MM-dd HH:mm:ss.SSS}) [%thread] %highlight(%-5level) %green(%logger{50}) - %highlight(%msg) %n"/>
    <property name="LOG_HOME" value="logs"/>

    <!-- 控制台输出 -->
    <appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
        <encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
            <pattern>${pattern}</pattern>
        </encoder>
    </appender>

    <!-- 控制台输出-带颜色 -->
    <appender name="CONSOLE-WITH-COLOR" class="ch.qos.logback.core.ConsoleAppender">
        <encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
            <pattern>${pattern-color}</pattern>
        </encoder>
    </appender>

    <springProfile name="local,dev">
        <root level="info">
            <!--带颜色输出-->
            <appender-ref ref="CONSOLE-WITH-COLOR"/>
        </root>
        <logger name="com.java" level="debug" additivity="false">
            <!--不带颜色输出-->
            <appender-ref ref="CONSOLE"/>
        </logger>
    </springProfile>

    <springProfile name="prod">
        <root level="info">
            <appender-ref ref="CONSOLE-WITH-COLOR"/>
        </root>
        <logger name="com.java" level="info" additivity="false">
            <appender-ref ref="CONSOLE"/>
        </logger>
    </springProfile>

</configuration>

　　

 

 

 

 

 开发环境，测试环境，生产环境，不同的环境，打印不同的日志级别