SpringCloud使用AOP統(tǒng)一處理Web請(qǐng)求日志實(shí)現(xiàn)步驟
更新時(shí)間：2023年08月01日 11:20:44 作者：HMILYYLIMH
這篇文章主要為大家介紹了SpringCloud使用AOP統(tǒng)一處理Web請(qǐng)求日志實(shí)現(xiàn)步驟,有需要的朋友可以借鑒參考下,希望能夠有所幫助,祝大家多多進(jìn)步,早日升職加薪
一、大致介紹
1、AOP是Spring框架中的一個(gè)重要內(nèi)容，它通過(guò)對(duì)既有程序定義一個(gè)切入點(diǎn)，然后在其前后切入不同的執(zhí)行內(nèi)容，比如常見(jiàn)的有：打開(kāi)數(shù)據(jù)庫(kù)連接/關(guān)閉數(shù)據(jù)庫(kù)連接、打開(kāi)事務(wù)/關(guān)閉事務(wù)、記錄日志等；
2、基于AOP不會(huì)破壞原來(lái)程序邏輯，因此它可以很好的對(duì)業(yè)務(wù)邏輯的各個(gè)部分進(jìn)行隔離，從而使得業(yè)務(wù)邏輯各部分之間的耦合度降低，提高程序的可重用性，同時(shí)提高了開(kāi)發(fā)的效率。
二、實(shí)現(xiàn)步驟
2.1 添加 maven 引用包
<?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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<artifactId>springms-aop-weblog</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>jar</packaging>
<parent>
<groupId>com.springms.cloud</groupId>
<artifactId>springms-spring-cloud</artifactId>
<version>1.0-SNAPSHOT</version>
</parent>
<dependencies>
<!-- 訪問(wèn)數(shù)據(jù)庫(kù)模塊 -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<!-- web模塊 -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<!-- h2數(shù)據(jù)庫(kù)模塊 -->
<dependency>
<groupId>com.h2database</groupId>
<artifactId>h2</artifactId>
<scope>runtime</scope>
</dependency>
<!-- 支持Apache Solr搜索平臺(tái)，包括spring-data-solr -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-solr</artifactId>
</dependency>
</dependencies>
</project>2.2 添加應(yīng)用配置文件
（springms-aop-weblogsrcmainresourcesapplication.yml）
server:
port: 8350
spring:
application:
name: springms-aop-weblog #全部小寫
jpa:
generate-ddl: false
show-sql: true
hibernate:
ddl-auto: none
datasource:
platform: h2
schema: classpath:schema.sql
data: classpath:data.sql2.3 添加 H2 數(shù)據(jù)庫(kù)腳本
（springms-aop-weblogsrcmainresourcesschema.sql）
drop table user if exists;
CREATE TABLE USER(
id BIGINT GENERATED by default as identity,
username VARCHAR(40),
name VARCHAR(20),
age int(3),
balance DECIMAL(10, 2),
PRIMARY KEY(id)
);2.4 插入 H2 數(shù)據(jù)庫(kù)一些初始化數(shù)據(jù)
（springms-aop-weblogsrcmainresourcesdata.sql）
INSERT into user (id, username, name, age, balance) values (1, 'user1', '張三', 20, 100.00); INSERT into user (id, username, name, age, balance) values (2, 'user2', '李四', 22, 100.00); INSERT into user (id, username, name, age, balance) values (3, 'user3', '王五', 24, 100.00); INSERT into user (id, username, name, age, balance) values (4, 'user4', '趙六', 26, 100.00); INSERT into user (id, username, name, age, balance) values (5, 'user5', '李逵', 27, 100.00); INSERT into user (id, username, name, age, balance) values (6, 'user6', '張遠(yuǎn)', 10, 100.00); INSERT into user (id, username, name, age, balance) values (7, 'user7', '迪拜', 60, 100.00); INSERT into user (id, username, name, age, balance) values (8, 'user8', '哈士奇', 40, 100.00); INSERT into user (id, username, name, age, balance) values (9, 'user9', '關(guān)羽', 30, 100.00);
2.5 添加訪問(wèn)底層數(shù)據(jù)模型的DAO接口
（springms-aop-weblogsrcmainjavacomspringmscloudrepositoryUserRepository.java）
package com.springms.cloud.repository;
import com.springms.cloud.entity.User;
import org.springframework.data.jpa.repository.JpaRepository;
import org.springframework.stereotype.Repository;
@Repository
public interface UserRepository extends JpaRepository<User, Long> {
}2.6 添加實(shí)體用戶類User
（springms-aop-weblogsrcmainjavacomspringmscloudentityUser.java）
package com.springms.cloud.entity;
import java.math.BigDecimal;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
@Entity
public class User {
@Id
@GeneratedValue(strategy = GenerationType.AUTO)
private Long id;
@Column
private String username;
@Column
private String name;
@Column
private Short age;
@Column
private BigDecimal balance;
public Long getId() {
return this.id;
}
public void setId(Long id) {
this.id = id;
}
public String getUsername() {
return this.username;
}
public void setUsername(String username) {
this.username = username;
}
public String getName() {
return this.name;
}
public void setName(String name) {
this.name = name;
}
public Short getAge() {
return this.age;
}
public void setAge(Short age) {
this.age = age;
}
public BigDecimal getBalance() {
return this.balance;
}
public void setBalance(BigDecimal balance) {
this.balance = balance;
}
}2.7 添加Web層日志切面@Order(1)
（springms-aop-weblogsrcmainjavacomspringmscloudcontrollerUserController.java）
package com.springms.cloud.aop;
import org.apache.log4j.Logger;
import org.aspectj.lang.JoinPoint;
import org.aspectj.lang.annotation.AfterReturning;
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Before;
import org.aspectj.lang.annotation.Pointcut;
import org.springframework.core.annotation.Order;
import org.springframework.stereotype.Component;
import org.springframework.web.context.request.RequestContextHolder;
import org.springframework.web.context.request.ServletRequestAttributes;
import javax.servlet.http.HttpServletRequest;
import java.util.Arrays;
/****************************************************************************************
實(shí)現(xiàn)AOP的切面主要有以下幾個(gè)要素：
使用@Aspect注解將一個(gè)java類定義為切面類
使用@Pointcut定義一個(gè)切入點(diǎn)，可以是一個(gè)規(guī)則表達(dá)式，比如下例中某個(gè)package下的所有函數(shù)，也可以是一個(gè)注解等。
根據(jù)需要在切入點(diǎn)不同位置的切入內(nèi)容
使用@Before在切入點(diǎn)開(kāi)始處切入內(nèi)容
使用@After在切入點(diǎn)結(jié)尾處切入內(nèi)容
使用@AfterReturning在切入點(diǎn)return內(nèi)容之后切入內(nèi)容（可以用來(lái)對(duì)處理返回值做一些加工處理）
使用@Around在切入點(diǎn)前后切入內(nèi)容，并自己控制何時(shí)執(zhí)行切入點(diǎn)自身的內(nèi)容
使用@AfterThrowing用來(lái)處理當(dāng)切入內(nèi)容部分拋出異常之后的處理邏輯
使用@Order(i)注解來(lái)標(biāo)識(shí)切面的優(yōu)先級(jí)。i的值越小，優(yōu)先級(jí)越高
****************************************************************************************/
/****************************************************************************************
執(zhí)行日志順序：
2017-10-19 20:22:35.810 INFO 9014 --- [nio-8350-exec-1] WebLogHeadAspect : (Order(1))************** (doBefore) URL : http://localhost:8350/simple/1
2017-10-19 20:22:35.810 INFO 9014 --- [nio-8350-exec-1] WebLogHeadAspect : (Order(1))************** (doBefore) HTTP_METHOD : GET
2017-10-19 20:22:35.810 INFO 9014 --- [nio-8350-exec-1] WebLogHeadAspect : (Order(1))************** (doBefore) IP : 127.0.0.1
2017-10-19 20:22:35.811 INFO 9014 --- [nio-8350-exec-1] WebLogHeadAspect : (Order(1))************** (doBefore) CLASS_METHOD : com.springms.cloud.controller.SimpleProviderUserAopWebLogController.findById
2017-10-19 20:22:35.811 INFO 9014 --- [nio-8350-exec-1] WebLogHeadAspect : (Order(1))************** (doBefore) ARGS : [1]
2017-10-19 20:22:35.811 INFO 9014 --- [nio-8350-exec-1] com.springms.cloud.aop.WebLogFiveAspect : (Order(5))============== (doBefore) URL : http://localhost:8350/simple/1
2017-10-19 20:22:35.811 INFO 9014 --- [nio-8350-exec-1] com.springms.cloud.aop.WebLogFiveAspect : (Order(5))============== (doBefore) HTTP_METHOD : GET
2017-10-19 20:22:35.811 INFO 9014 --- [nio-8350-exec-1] com.springms.cloud.aop.WebLogFiveAspect : (Order(5))============== (doBefore) IP : 127.0.0.1
2017-10-19 20:22:35.811 INFO 9014 --- [nio-8350-exec-1] com.springms.cloud.aop.WebLogFiveAspect : (Order(5))============== (doBefore) CLASS_METHOD : com.springms.cloud.controller.SimpleProviderUserAopWebLogController.findById
2017-10-19 20:22:35.811 INFO 9014 --- [nio-8350-exec-1] com.springms.cloud.aop.WebLogFiveAspect : (Order(5))============== (doBefore) ARGS : [1]
Hibernate: select user0_.id as id1_0_0_, user0_.age as age2_0_0_, user0_.balance as balance3_0_0_, user0_.name as name4_0_0_, user0_.username as username5_0_0_ from user user0_ where user0_.id=?
2017-10-19 20:22:35.853 INFO 9014 --- [nio-8350-exec-1] com.springms.cloud.aop.WebLogFiveAspect : (Order(5))============== (doAfterReturning) RESPONSE : User@1249202
2017-10-19 20:22:35.853 INFO 9014 --- [nio-8350-exec-1] com.springms.cloud.aop.WebLogFiveAspect : (Order(5))============== (doAfterReturning) SPEND TIME : 42
2017-10-19 20:22:35.853 INFO 9014 --- [nio-8350-exec-1] WebLogHeadAspect : (Order(1))************** (doAfterReturning) RESPONSE : User@1249202
2017-10-19 20:22:35.853 INFO 9014 --- [nio-8350-exec-1] WebLogHeadAspect : (Order(1))************** (doAfterReturning) SPEND TIME : 43
總結(jié)：doBefore 方法先從優(yōu)先級(jí)到低優(yōu)先級(jí)依次執(zhí)行完，然后 doAfterReturning 方法從低優(yōu)先級(jí)到高優(yōu)先級(jí)依次執(zhí)行完；也就是進(jìn)入從高到低，出來(lái)從低到高；
****************************************************************************************/
/**
* Web層日志切面。
*
* @author hmilyylimh
*
* @version 0.0.1
*
* @date 2017/10/19
*
*/
@Aspect
@Order(1)
@Component
public class WebLogHeadAspect {
// private static final org.slf4j.Logger logger = LoggerFactory.getLogger(PreZuulFilter.class);
private Logger logger = Logger.getLogger(getClass());
ThreadLocal<Long> startTime = new ThreadLocal<>();
private static final String PRE_TAG = "(Order(1))************** ";
@Pointcut("execution(public * com.springms.cloud.controller..*.*(..))")
public void webLog(){}
@Before("webLog()")
public void doBefore(JoinPoint joinPoint) throws Throwable {
startTime.set(System.currentTimeMillis());
// 接收到請(qǐng)求，記錄請(qǐng)求內(nèi)容
ServletRequestAttributes attributes = (ServletRequestAttributes) RequestContextHolder.getRequestAttributes();
HttpServletRequest request = attributes.getRequest();
// 記錄下請(qǐng)求內(nèi)容
logger.info(PRE_TAG + "(doBefore) URL : " + request.getRequestURL().toString());
logger.info(PRE_TAG + "(doBefore) HTTP_METHOD : " + request.getMethod());
logger.info(PRE_TAG + "(doBefore) IP : " + request.getRemoteAddr());
logger.info(PRE_TAG + "(doBefore) CLASS_METHOD : " + joinPoint.getSignature().getDeclaringTypeName() + "." + joinPoint.getSignature().getName());
logger.info(PRE_TAG + "(doBefore) ARGS : " + Arrays.toString(joinPoint.getArgs()));
}
@AfterReturning(returning = "ret", pointcut = "webLog()")
public void doAfterReturning(Object ret) throws Throwable {
// 處理完請(qǐng)求，返回內(nèi)容
logger.info(PRE_TAG + "(doAfterReturning) RESPONSE : " + ret);
logger.info(PRE_TAG + "(doAfterReturning) SPEND TIME : " + (System.currentTimeMillis() - startTime.get()));
}
}2.8 添加Web層日志切面@Order(5)
（springms-aop-weblogsrcmainjavacomspringmscloudcontrollerUserController.java）
package com.springms.cloud.aop;
import org.apache.log4j.Logger;
import org.aspectj.lang.JoinPoint;
import org.aspectj.lang.annotation.AfterReturning;
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Before;
import org.aspectj.lang.annotation.Pointcut;
import org.springframework.core.annotation.Order;
import org.springframework.stereotype.Component;
import org.springframework.web.context.request.RequestContextHolder;
import org.springframework.web.context.request.ServletRequestAttributes;
import javax.servlet.http.HttpServletRequest;
import java.util.Arrays;
/****************************************************************************************
實(shí)現(xiàn)AOP的切面主要有以下幾個(gè)要素：
使用@Aspect注解將一個(gè)java類定義為切面類
使用@Pointcut定義一個(gè)切入點(diǎn)，可以是一個(gè)規(guī)則表達(dá)式，比如下例中某個(gè)package下的所有函數(shù)，也可以是一個(gè)注解等。
根據(jù)需要在切入點(diǎn)不同位置的切入內(nèi)容
使用@Before在切入點(diǎn)開(kāi)始處切入內(nèi)容
使用@After在切入點(diǎn)結(jié)尾處切入內(nèi)容
使用@AfterReturning在切入點(diǎn)return內(nèi)容之后切入內(nèi)容（可以用來(lái)對(duì)處理返回值做一些加工處理）
使用@Around在切入點(diǎn)前后切入內(nèi)容，并自己控制何時(shí)執(zhí)行切入點(diǎn)自身的內(nèi)容
使用@AfterThrowing用來(lái)處理當(dāng)切入內(nèi)容部分拋出異常之后的處理邏輯
使用@Order(i)注解來(lái)標(biāo)識(shí)切面的優(yōu)先級(jí)。i的值越小，優(yōu)先級(jí)越高
****************************************************************************************/
/****************************************************************************************
執(zhí)行日志順序：
2017-10-19 20:22:35.810 INFO 9014 --- [nio-8350-exec-1] WebLogHeadAspect : (Order(1))************** (doBefore) URL : http://localhost:8350/simple/1
2017-10-19 20:22:35.810 INFO 9014 --- [nio-8350-exec-1] WebLogHeadAspect : (Order(1))************** (doBefore) HTTP_METHOD : GET
2017-10-19 20:22:35.810 INFO 9014 --- [nio-8350-exec-1] WebLogHeadAspect : (Order(1))************** (doBefore) IP : 127.0.0.1
2017-10-19 20:22:35.811 INFO 9014 --- [nio-8350-exec-1] WebLogHeadAspect : (Order(1))************** (doBefore) CLASS_METHOD : com.springms.cloud.controller.SimpleProviderUserAopWebLogController.findById
2017-10-19 20:22:35.811 INFO 9014 --- [nio-8350-exec-1] WebLogHeadAspect : (Order(1))************** (doBefore) ARGS : [1]
2017-10-19 20:22:35.811 INFO 9014 --- [nio-8350-exec-1] com.springms.cloud.aop.WebLogFiveAspect : (Order(5))============== (doBefore) URL : http://localhost:8350/simple/1
2017-10-19 20:22:35.811 INFO 9014 --- [nio-8350-exec-1] com.springms.cloud.aop.WebLogFiveAspect : (Order(5))============== (doBefore) HTTP_METHOD : GET
2017-10-19 20:22:35.811 INFO 9014 --- [nio-8350-exec-1] com.springms.cloud.aop.WebLogFiveAspect : (Order(5))============== (doBefore) IP : 127.0.0.1
2017-10-19 20:22:35.811 INFO 9014 --- [nio-8350-exec-1] com.springms.cloud.aop.WebLogFiveAspect : (Order(5))============== (doBefore) CLASS_METHOD : com.springms.cloud.controller.SimpleProviderUserAopWebLogController.findById
2017-10-19 20:22:35.811 INFO 9014 --- [nio-8350-exec-1] com.springms.cloud.aop.WebLogFiveAspect : (Order(5))============== (doBefore) ARGS : [1]
Hibernate: select user0_.id as id1_0_0_, user0_.age as age2_0_0_, user0_.balance as balance3_0_0_, user0_.name as name4_0_0_, user0_.username as username5_0_0_ from user user0_ where user0_.id=?
2017-10-19 20:22:35.853 INFO 9014 --- [nio-8350-exec-1] com.springms.cloud.aop.WebLogFiveAspect : (Order(5))============== (doAfterReturning) RESPONSE : User@1249202
2017-10-19 20:22:35.853 INFO 9014 --- [nio-8350-exec-1] com.springms.cloud.aop.WebLogFiveAspect : (Order(5))============== (doAfterReturning) SPEND TIME : 42
2017-10-19 20:22:35.853 INFO 9014 --- [nio-8350-exec-1] WebLogHeadAspect : (Order(1))************** (doAfterReturning) RESPONSE : User@1249202
2017-10-19 20:22:35.853 INFO 9014 --- [nio-8350-exec-1] WebLogHeadAspect : (Order(1))************** (doAfterReturning) SPEND TIME : 43
總結(jié)：doBefore 方法先從優(yōu)先級(jí)到低優(yōu)先級(jí)依次執(zhí)行完，然后 doAfterReturning 方法從低優(yōu)先級(jí)到高優(yōu)先級(jí)依次執(zhí)行完；也就是進(jìn)入從高到低，出來(lái)從低到高；
****************************************************************************************/
/**
* Web層日志切面。
*
* @author hmilyylimh
*
* @version 0.0.1
*
* @date 2017/10/19
*
*/
@Aspect
@Order(5)
@Component
public class WebLogFiveAspect {
// private static final org.slf4j.Logger logger = LoggerFactory.getLogger(PreZuulFilter.class);
private Logger logger = Logger.getLogger(getClass());
ThreadLocal<Long> startTime = new ThreadLocal<>();
private static final String PRE_TAG = "(Order(5))============== ";
@Pointcut("execution(public * com.springms.cloud.controller..*.*(..))")
public void webLog(){}
@Before("webLog()")
public void doBefore(JoinPoint joinPoint) throws Throwable {
startTime.set(System.currentTimeMillis());
// 接收到請(qǐng)求，記錄請(qǐng)求內(nèi)容
ServletRequestAttributes attributes = (ServletRequestAttributes) RequestContextHolder.getRequestAttributes();
HttpServletRequest request = attributes.getRequest();
// 記錄下請(qǐng)求內(nèi)容
logger.info(PRE_TAG + "(doBefore) URL : " + request.getRequestURL().toString());
logger.info(PRE_TAG + "(doBefore) HTTP_METHOD : " + request.getMethod());
logger.info(PRE_TAG + "(doBefore) IP : " + request.getRemoteAddr());
logger.info(PRE_TAG + "(doBefore) CLASS_METHOD : " + joinPoint.getSignature().getDeclaringTypeName() + "." + joinPoint.getSignature().getName());
logger.info(PRE_TAG + "(doBefore) ARGS : " + Arrays.toString(joinPoint.getArgs()));
}
@AfterReturning(returning = "ret", pointcut = "webLog()")
public void doAfterReturning(Object ret) throws Throwable {
// 處理完請(qǐng)求，返回內(nèi)容
logger.info(PRE_TAG + "(doAfterReturning) RESPONSE : " + ret);
logger.info(PRE_TAG + "(doAfterReturning) SPEND TIME : " + (System.currentTimeMillis() - startTime.get()));
}
}2.9 添加用戶Web訪問(wèn)層Controller
（springms-aop-weblogsrcmainjavacomspringmscloudcontrollerUserController.java）
package com.springms.cloud.controller;
import com.springms.cloud.entity.User;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RestController;
import com.springms.cloud.repository.UserRepository;
/**
* 用戶微服務(wù)Controller。
*
* @author hmilyylimh
*
* @version 0.0.1
*
* @date 2017/10/19
*
*/
@RestController
public class AopWebLogController {
@Autowired
private UserRepository userRepository;
@GetMapping("/simple/{id}")
public User findById(@PathVariable Long id) {
return this.userRepository.findOne(id);
}
}2.10 添加微服務(wù)啟動(dòng)類
（springms-aop-weblogsrcmainjavacomspringmscloudMsAopWebLogApplication.java）
package com.springms.cloud;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
/**
* 使用AOP統(tǒng)一處理Web請(qǐng)求日志。
*
* @author hmilyylimh
*
* @version 0.0.1
*
* @date 2017/10/19
*
*/
@SpringBootApplication
public class MsAopWebLogApplication {
public static void main(String[] args) {
SpringApplication.run(MsAopWebLogApplication.class, args);
System.out.println("【【【【【【 AopWebLog微服務(wù) 】】】】】】已啟動(dòng).");
}
}三、測(cè)試
簡(jiǎn)單用戶微服務(wù)類（實(shí)現(xiàn)AOP的切面打印日志）
1、啟動(dòng) springms-aop-weblog 模塊服務(wù)，啟動(dòng)1個(gè)端口；
2、在瀏覽器輸入地址 http://localhost:8350/simple/1 可以看到日志信息成功的被打印出來(lái)到控制臺(tái)上。；
執(zhí)行日志順序：
2017-10-19 20:22:35.810 INFO 9014 --- [nio-8350-exec-1] WebLogHeadAspect : (Order(1))************** (doBefore) URL : http://localhost:8350/simple/1
2017-10-19 20:22:35.810 INFO 9014 --- [nio-8350-exec-1] WebLogHeadAspect : (Order(1))************** (doBefore) HTTP_METHOD : GET
2017-10-19 20:22:35.810 INFO 9014 --- [nio-8350-exec-1] WebLogHeadAspect : (Order(1))************** (doBefore) IP : 127.0.0.1
2017-10-19 20:22:35.811 INFO 9014 --- [nio-8350-exec-1] WebLogHeadAspect : (Order(1))************** (doBefore) CLASS_METHOD : com.springms.cloud.controller.SimpleProviderUserAopWebLogController.findById
2017-10-19 20:22:35.811 INFO 9014 --- [nio-8350-exec-1] WebLogHeadAspect : (Order(1))************** (doBefore) ARGS : [1]
2017-10-19 20:22:35.811 INFO 9014 --- [nio-8350-exec-1] com.springms.cloud.aop.WebLogFiveAspect : (Order(5))============== (doBefore) URL : http://localhost:8350/simple/1
2017-10-19 20:22:35.811 INFO 9014 --- [nio-8350-exec-1] com.springms.cloud.aop.WebLogFiveAspect : (Order(5))============== (doBefore) HTTP_METHOD : GET
2017-10-19 20:22:35.811 INFO 9014 --- [nio-8350-exec-1] com.springms.cloud.aop.WebLogFiveAspect : (Order(5))============== (doBefore) IP : 127.0.0.1
2017-10-19 20:22:35.811 INFO 9014 --- [nio-8350-exec-1] com.springms.cloud.aop.WebLogFiveAspect : (Order(5))============== (doBefore) CLASS_METHOD : com.springms.cloud.controller.SimpleProviderUserAopWebLogController.findById
2017-10-19 20:22:35.811 INFO 9014 --- [nio-8350-exec-1] com.springms.cloud.aop.WebLogFiveAspect : (Order(5))============== (doBefore) ARGS : [1]
Hibernate: select user0_.id as id1_0_0_, user0_.age as age2_0_0_, user0_.balance as balance3_0_0_, user0_.name as name4_0_0_, user0_.username as username5_0_0_ from user user0_ where user0_.id=?
2017-10-19 20:22:35.853 INFO 9014 --- [nio-8350-exec-1] com.springms.cloud.aop.WebLogFiveAspect : (Order(5))============== (doAfterReturning) RESPONSE : User@1249202
2017-10-19 20:22:35.853 INFO 9014 --- [nio-8350-exec-1] com.springms.cloud.aop.WebLogFiveAspect : (Order(5))============== (doAfterReturning) SPEND TIME : 42
2017-10-19 20:22:35.853 INFO 9014 --- [nio-8350-exec-1] WebLogHeadAspect : (Order(1))************** (doAfterReturning) RESPONSE : User@1249202
2017-10-19 20:22:35.853 INFO 9014 --- [nio-8350-exec-1] WebLogHeadAspect : (Order(1))************** (doAfterReturning) SPEND TIME : 43
總結(jié)：doBefore 方法先從優(yōu)先級(jí)到低優(yōu)先級(jí)依次執(zhí)行完，然后 doAfterReturning 方法從低優(yōu)先級(jí)到高優(yōu)先級(jí)依次執(zhí)行完；也就是進(jìn)入從高到低，出來(lái)從低到高；
下載地址
https://gitee.com/ylimhhmily/SpringCloudTutorial.git
以上就是SpringCloud使用AOP統(tǒng)一處理Web請(qǐng)求日志實(shí)現(xiàn)步驟的詳細(xì)內(nèi)容，更多關(guān)于SpringCloud AO處理Web的資料請(qǐng)關(guān)注腳本之家其它相關(guān)文章！
相關(guān)文章
詳解Spring Boot 項(xiàng)目部署到heroku爬坑
這篇文章主要介紹了詳解Spring Boot 項(xiàng)目部署到heroku爬坑，小編覺(jué)得挺不錯(cuò)的，現(xiàn)在分享給大家，也給大家做個(gè)參考。一起跟隨小編過(guò)來(lái)看看吧2018-08-08
這篇文章主要介紹了java中的桶排序，本文給大家介紹的非常詳細(xì)，對(duì)大家的學(xué)習(xí)或工作具有一定的參考借鑒價(jià)值，需要的朋友可以參考下2021-08-08
logback FixedWindowRollingPolicy固定窗口算法重命名文件滾動(dòng)策略
這篇文章主要介紹了FixedWindowRollingPolicy根據(jù)logback 固定窗口算法重命名文件滾動(dòng)策略源碼解讀,有需要的朋友可以借鑒參考下,希望能夠有所幫助,祝大家多多進(jìn)步,早日升職加薪2023-11-11
springboot實(shí)現(xiàn)登錄功能的完整步驟
這篇文章主要給大家介紹了關(guān)于springboot實(shí)現(xiàn)登錄功能的完整步驟,在web應(yīng)用程序中,用戶登錄權(quán)限驗(yàn)證是非常重要的一個(gè)步驟,文中通過(guò)代碼以及圖文介紹的非常詳細(xì),需要的朋友可以參考下2023-09-09
Java程序執(zhí)行Cmd指令所遇問(wèn)題記錄及解決方案
這篇文章主要介紹了Java程序執(zhí)行Cmd指令所遇問(wèn)題記錄,本文給大家介紹的非常詳細(xì)，對(duì)大家的學(xué)習(xí)或工作具有一定的參考借鑒價(jià)值，需要的朋友可以參考下2020-09-09
MyBatis學(xué)習(xí)筆記(二)之關(guān)聯(lián)關(guān)系
這篇文章主要介紹了MyBatis學(xué)習(xí)筆記(二)之關(guān)聯(lián)關(guān)系 的相關(guān)資料,需要的朋友可以參考下2016-02-02
本文介紹了Maven編譯打包時(shí)跳過(guò)測(cè)試類的幾種方式,包括使用Maven命令、在POM文件中配置和在IDEA中設(shè)置2024-12-12
java 基礎(chǔ)之JavaBean屬性命名規(guī)范問(wèn)題
這篇文章主要介紹了java 基礎(chǔ)之JavaBean屬性命名規(guī)范問(wèn)題的相關(guān)資料,需要的朋友可以參考下2017-05-05
這篇文章主要介紹了Java多線程中的CyclicBarrier詳解,同步屏障,允許一組線程互相等待以到達(dá)一個(gè)公共的障礙點(diǎn),當(dāng)設(shè)定的線程數(shù)到達(dá)屏障時(shí),阻塞的線程繼續(xù)執(zhí)行,需要的朋友可以參考下2023-11-11
HTTP 415錯(cuò)誤-Unsupported media type詳解
這篇文章主要介紹了HTTP 415錯(cuò)誤-Unsupported media type詳解,本篇文章通過(guò)簡(jiǎn)要的案例,講解了該項(xiàng)技術(shù)的了解與使用,以下就是詳細(xì)內(nèi)容,需要的朋友可以參考下2021-08-08