Springboot-访问日志统一处理

开头

日志记录是个挺重要的事情，同时也容易让人忽略。往往快投入生产的时候，才想起这玩意儿来。故此有了这篇填坑之作。

1.全局日志

@Aspect
@Component
public class WebLogAspect {

    private static final Logger logger = LoggerFactory.getLogger(WebLogAspect.class);

    @Pointcut("execution(public * com.ideabook..controller.*.*(..))")//两个..代表所有子目录，最后括号里的两个..代表所有参数
    public void logPointCut() {
    }

    @Before("logPointCut()")
    public void doBefore(JoinPoint joinPoint) throws Throwable {
        // 接收到请求，记录请求内容
        ServletRequestAttributes attributes = (ServletRequestAttributes) RequestContextHolder.getRequestAttributes();
        HttpServletRequest request = attributes.getRequest();

        // 记录下请求内容
        logger.info("请求地址 : " + request.getRequestURL().toString());
        logger.info("HTTP METHOD : " + request.getMethod());
        // 获取真实的ip地址
        logger.info("IP : " + IPAddressUtil.getClientIpAddress(request));
        logger.info("CLASS_METHOD : " + joinPoint.getSignature().getDeclaringTypeName() + "."
                + joinPoint.getSignature().getName());
        logger.info("参数 : " + Arrays.toString(joinPoint.getArgs()));
//        loggger.info("参数 : " + joinPoint.getArgs());

    }

    @AfterReturning(returning = "ret", pointcut = "logPointCut()")// returning的值和doAfterReturning的参数名一致
    public void doAfterReturning(Object ret) throws Throwable {
        // 处理完请求，返回内容(返回值太复杂时，打印的是物理存储空间的地址)
        logger.info("返回值 : " + ret);
    }

    @Around("logPointCut()")
    public Object doAround(ProceedingJoinPoint pjp) throws Throwable {
        long startTime = System.currentTimeMillis();
        Object ob = pjp.proceed();// ob 为方法的返回值
        logger.info("耗时 : " + (System.currentTimeMillis() - startTime));
        return ob;
    }
}

2.日志配置文件

今天无意之中发现了以下配置文件，配合Springboot默认的logback确实很好用,注意文件命名logback-spring.xml，直接放于resources文件下即可。

<configuration>
    
    <contextName>SpringBootDemocontextName>
    <property name="LOG_PATH" value="D:\\JavaWebLogs" />
    
    <property name="APPDIR" value="SpringBootDemo" />

    
    <appender name="FILEERROR" class="ch.qos.logback.core.rolling.RollingFileAppender">
        
        <file>${LOG_PATH}/${APPDIR}/log_error.logfile>
        
        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
            
            <fileNamePattern>${LOG_PATH}/${APPDIR}/error/log-error-%d{yyyy-MM-dd}.%i.logfileNamePattern>
            
            <timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
                <maxFileSize>2MBmaxFileSize>
            timeBasedFileNamingAndTriggeringPolicy>
        rollingPolicy>
        
        <append>trueappend>
        
        <encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
            <pattern>===%d{yyyy-MM-dd HH:mm:ss.SSS} %-5level %logger Line:%-3L - %msg%npattern>
            <charset>utf-8charset>
        encoder>
        
        <filter class="ch.qos.logback.classic.filter.LevelFilter">
            <level>errorlevel>
            <onMatch>ACCEPTonMatch>
            <onMismatch>DENYonMismatch>
        filter>
    appender>

    
    <appender name="FILEWARN" class="ch.qos.logback.core.rolling.RollingFileAppender">
        
        <file>${LOG_PATH}/${APPDIR}/log_warn.logfile>
        
        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
            
            <fileNamePattern>${LOG_PATH}/${APPDIR}/warn/log-warn-%d{yyyy-MM-dd}.%i.logfileNamePattern>
            
            <timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
                <maxFileSize>2MBmaxFileSize>
            timeBasedFileNamingAndTriggeringPolicy>
        rollingPolicy>
        
        <append>trueappend>
        
        <encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
            <pattern>===%d{yyyy-MM-dd HH:mm:ss.SSS} %-5level %logger Line:%-3L - %msg%npattern>
            <charset>utf-8charset>
        encoder>
        
        <filter class="ch.qos.logback.classic.filter.LevelFilter">
            <level>warnlevel>
            <onMatch>ACCEPTonMatch>
            <onMismatch>DENYonMismatch>
        filter>
    appender>

    
    <appender name="FILEINFO" class="ch.qos.logback.core.rolling.RollingFileAppender">
        
        <file>${LOG_PATH}/${APPDIR}/log_info.logfile>
        
        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
            
            <fileNamePattern>${LOG_PATH}/${APPDIR}/info/log-info-%d{yyyy-MM-dd}.%i.logfileNamePattern>
            
            <timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
                <maxFileSize>2MBmaxFileSize>
            timeBasedFileNamingAndTriggeringPolicy>
        rollingPolicy>
        
        <append>trueappend>
        
        <encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
            <pattern>===%d{yyyy-MM-dd HH:mm:ss.SSS} %-5level %logger Line:%-3L - %msg%npattern>
            <charset>utf-8charset>
        encoder>
        
        <filter class="ch.qos.logback.classic.filter.LevelFilter">
            <level>infolevel>
            <onMatch>ACCEPTonMatch>
            <onMismatch>DENYonMismatch>
        filter>
    appender>

    <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
        
        <encoder>
            <pattern>===%d{yyyy-MM-dd HH:mm:ss.SSS} %-5level %logger Line:%-3L - %msg%npattern>
            <charset>utf-8charset>
        encoder>
        
        <filter class="ch.qos.logback.classic.filter.ThresholdFilter">
            <level>debuglevel>
        filter>
    appender>

    <logger name="org.springframework" level="WARN" />
    <logger name="org.hibernate" level="WARN" />

    
    <root level="INFO">
        <appender-ref ref="FILEERROR" />
        <appender-ref ref="FILEWARN" />
        <appender-ref ref="FILEINFO" />

        
        <appender-ref ref="STDOUT" />
    root>
configuration>

参考博客

http://blog.csdn.net/qqhjqs?viewmode=contents