SpringBoot结合LogBack日志的使用并且本地打印日志
项目结构:
application.yml相关信息:
#日志配置路径
logging:
config: classpath:logback-debug.xml
videoRemote:
#日志打印路径 定义日志文件的存储地址 勿在 LogBack 的配置中使用相对路径
logPath: /idea2017/videoremote/log
#日志名称前缀
logName: videoremote
#日志打印级别 INFO_FILE (INFO) ERROR_FILE (ERROR)
level: INFO
Logback-debug.xml配置文件:
我这里从application中获取了日志打印路径
获取路径的方式
<?xml version="1.0" encoding="UTF-8"?>
<configuration debug="false">
<!-- 获取yml中的log地址 -->
<springProperty scope="context" name="logPath" source="videoRemote.logPath" defaultValue="logdir"/>
<springProperty scope="context" name="logName" source="videoRemote.logName" defaultValue="videoremote"/>
<springProperty scope="context" name="logLevel" source="videoRemote.level" defaultValue="INFO"/>
<!--定义日志文件的存储地址 勿在 LogBack 的配置中使用相对路径 -->
<property name="LOG_HOME" value="${logPath}" />
<property name="AppName" value="${logName}" />
<!-- 控制台输出 -->
<appender name="STDOUT"
class="ch.qos.logback.core.ConsoleAppender">
<encoder
class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
<!--格式化输出:%d{yyyy-MM-dd HH:mm:ss.SSS}表示日期,%thread表示线程名,%-5level:级别从左显示5个字符宽度%msg:日志消息,%n是换行符 -->
<pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{50} - %msg%n</pattern>
</encoder>
</appender>
<!-- 按照每天生成日志文件 -->
<appender name="INFO_FILE"
class="ch.qos.logback.core.rolling.RollingFileAppender">
<rollingPolicy
class="ch.qos.logback.core.rolling.SizeAndTimeBasedRollingPolicy">
<!--日志文件输出的文件名 -->
<FileNamePattern>${LOG_HOME}/${AppName}.info.%d{yyyy-MM-dd}.%i.log
</FileNamePattern>
<!--日志文件保留天数 -->
<MaxHistory>30</MaxHistory>
<maxFileSize>100MB</maxFileSize>
</rollingPolicy>
<encoder
class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
<!--格式化输出:%d{yyyy-MM-dd HH:mm:ss.SSS}表示日期,%thread表示线程名,%-5level:级别从左显示5个字符宽度%msg:日志消息,%n是换行符 -->
<pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{50} - %msg%n</pattern>
</encoder>
</appender>
<!-- 按照每天生成日志文件 -->
<appender name="ERROR_FILE"
class="ch.qos.logback.core.rolling.RollingFileAppender">
<rollingPolicy
class="ch.qos.logback.core.rolling.SizeAndTimeBasedRollingPolicy">
<!--日志文件输出的文件名 -->
<FileNamePattern>${LOG_HOME}/${AppName}.error.%d{yyyy-MM-dd}.%i.log
</FileNamePattern>
<!--日志文件保留天数 -->
<MaxHistory>30</MaxHistory>
<maxFileSize>100MB</maxFileSize>
</rollingPolicy>
<encoder
class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
<!--格式化输出:%d{yyyy-MM-dd HH:mm:ss.SSS}表示日期,%thread表示线程名,%-5level:级别从左显示5个字符宽度%msg:日志消息,%n是换行符 -->
<pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{50} - %msg%n</pattern>
</encoder>
<!-- 允许打印警告日志到文件的过滤器 -->
<filter class="ch.qos.logback.classic.filter.LevelFilter">
<level>WARN</level>
<onMatch>ACCEPT</onMatch>
<onMismatch>NEUTRAL</onMismatch>
</filter>
<!-- 允许打印错误日志到文件的过滤器 -->
<filter class="ch.qos.logback.classic.filter.LevelFilter">
<!-- onMatch,onMismatch取值及含义 -->
<!-- DENY:日志将立即被抛弃不再经过其他过滤器,最后一个filter的onMismatch使用 -->
<!-- NEUTRAL:有序列表里的下个过滤器过接着处理日志,非最后一个filter的onMismatch使用 -->
<!-- ACCEPT:日志会被立即处理,不再经过剩余过滤器,所有filter的onMatch使用 -->
<level>ERROR</level>
<onMatch>ACCEPT</onMatch>
<onMismatch>DENY</onMismatch>
</filter>
</appender>
<!--myibatis log configure -->
<logger name="com.apache.ibatis" level="TRACE" />
<logger name="java.sql.Connection" level="DEBUG" />
<logger name="java.sql.Statement" level="DEBUG" />
<logger name="java.sql.PreparedStatement" level="DEBUG" />
<logger name="c.o.m" level="INFO" />
<!-- 日志输出级别 -->
<root level="${logLevel}">
<appender-ref ref="STDOUT" />
<appender-ref ref="INFO_FILE" />
<appender-ref ref="ERROR_FILE" />
</root>
</configuration>
POM文件:
<?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>2.3.1.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.xjgz.xxty</groupId>
<artifactId>videoremote</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>videoremote</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.mybatis.spring.boot</groupId>
<artifactId>mybatis-spring-boot-starter</artifactId>
<version>2.1.3</version>
</dependency>
<!-- mysql驱动 -->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<scope>runtime</scope>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
<exclusions>
<exclusion>
<groupId>org.junit.vintage</groupId>
<artifactId>junit-vintage-engine</artifactId>
</exclusion>
</exclusions>
</dependency>
<!-- 阿里druid数据库连接池依赖 -->
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>druid-spring-boot-starter</artifactId>
<version>1.1.10</version>
</dependency>
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>fastjson</artifactId>
<version>1.2.35</version>
</dependency>
<dependency>
<groupId>org.jdom</groupId>
<artifactId>jdom</artifactId>
<version>1.1.3</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
<resources>
<resource>
<filtering>true</filtering>
<directory>src/main/resources</directory>
<includes>
<include>*.properties</include>
<include>*.yml</include>
<include>*.xml</include>
<include>*/*.xml</include>
</includes>
</resource>
</resources>
</build>
</project>
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