埋点日志审计日志操作日志系统日志接口日志 埋点和日志

前段时间架构让我弄日志埋点，因为其他工作不断延期，而且到现在也没给明确的需求，这里自己手写一套简单的日志埋点：

第一步：引入依赖

org.springframework.boot
spring-boot-starter-aop
org.apache.logging.log4j
log4j-core
2.3
org.slf4j
slf4j-log4j12
1.7.25

org.springframework.boot
spring-boot-starter-aop
org.apache.logging.log4j
log4j-core
2.3
org.slf4j
slf4j-log4j12
1.7.25

第二步：因为公司有自己的日志配置，这里我简单配置一条凑合用就行，在application.properties配置：

#日志文件路径 默认生成文件名：spring.log 为了简单便于学习这里我使用默认的
logging.path=F:/Log4j
第三步：自定义注解：
package com.javaliao.portal.annotations;
import org.springframework.web.bind.annotation.ResponseBody;
import java.lang.annotation.*;
/**
* app controller 统一包装注解类
*/
@Target({ElementType.PARAMETER, ElementType.METHOD})//作用在参数和方法上
@Retention(RetentionPolicy.RUNTIME)//运行时注解
@Documented//表明这个注解应该被 javadoc工具记录
@ResponseBody//响应时转JSON格式
public @interface AppController {
/**
* 业务描述
* @return
*/
String description() default "";
/**
* 是否打日志 默认打
*/
boolean isLog() default true;
}
第四步：拦截用户请求
package com.javaliao.portal.aspect;
import com.alibaba.fastjson.JSON;
import com.javaliao.portal.annotations.AppController;
import com.javaliao.portal.common.CommonResult;
import com.javaliao.portal.model.TbLogVisit;
import com.javaliao.portal.service.ActionService;
import com.javaliao.portal.util.CollectionHelp;
import com.javaliao.portal.util.TimeUtils;
import org.aspectj.lang.JoinPoint;
import org.aspectj.lang.ProceedingJoinPoint;
import org.aspectj.lang.annotation.*;
import org.aspectj.lang.reflect.MethodSignature;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Component;
import org.springframework.web.context.request.RequestContextHolder;
import org.springframework.web.context.request.ServletRequestAttributes;
import javax.annotation.Resource;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;
import java.lang.reflect.Method;
import java.net.InetAddress;
import java.util.*;
import java.util.concurrent.atomic.AtomicLong;
@Component
@Aspect
@SuppressWarnings("all") //@SuppressWarnings("all")抑制所有警告.@SuppressWarnings注解主要用在取消一些编译器产生的警告对代码左侧行列的遮挡，有时候这会挡住我们断点调试时打的断点
public class AppControllerAspect {
//注入Service用于把日志保存数据库，实际项目入库采用队列做异步
@Resource
private ActionService actionService;
//日志工厂获取日志对象
static Logger logger = LoggerFactory.getLogger(AppControllerAspect.class);
/**
* ThreadLocal多线程环境下，创建多个副本，各自执行，互不干扰
*/
//startTime存放开始时间
ThreadLocal> startTime = new ThreadLocal<>();
//count存放方法被调用的次数O 使用volatile利用它的三大特性：保证可见性(遵守JMM的可见性)，不保证原子性，禁止指令重排
volatile ThreadLocal> count = new ThreadLocal<>();
//timeConsuming存放方法总耗时
ThreadLocal> timeConsuming = new ThreadLocal<>();
//fromType存放渠道
ThreadLocal> fromType = new ThreadLocal<>();
//tbLogVisit日志访问对象
ThreadLocal tbLogVisit = new ThreadLocal<>();
//Controller层切点
@Pointcut("@annotation(com.javaliao.portal.annotations.AppController)")
public void controllerAspectse() {
}
//前置通知 用于拦截Controller层记录用户的操作
@Before("controllerAspectse()")
public void before(JoinPoint pjp) {
//初始化
TbLogVisit tbLogVisit = this.tbLogVisit.get();
tbLogVisit = new TbLogVisit();
Map countMap = this.count.get();
countMap = new HashMap<>();
this.count.set(countMap);
Map timeConsumingMap = this.timeConsuming.get();
timeConsumingMap = new HashMap<>();
this.timeConsuming.set(timeConsumingMap);
Map fromTypeMap = this.fromType.get();
fromTypeMap = new HashMap<>();
this.fromType.set(fromTypeMap);
Map map = new HashMap<>();
map.put("startTime",System.currentTimeMillis());
this.startTime.set(map);
logger.info("==============前置通知开始:记录用户的操作==============");
String currentTime = TimeUtils.getCurrentTime("YYYY-MM-dd HH:mm:ss");
logger.info("请求开始时间:" + currentTime);
tbLogVisit.setVisitStartTime(new Date());
String resultString = "";
// 是否打日志 默认打
boolean isLog = true;
try {
MethodSignature signature = (MethodSignature) pjp.getSignature();
AppController appController = signature.getMethod().getAnnotation(AppController.class);
//是否开启日志打印
isLog = appController.isLog();
if(isLog){
//开始打印日志
HttpServletRequest request = ((ServletRequestAttributes) RequestContextHolder.getRequestAttributes()).getRequest();
HttpSession session = request.getSession();
String api = pjp.getTarget().getClass().getName() + "." + pjp.getSignature().getName();
logger.info("请求API：" + api);
tbLogVisit.setVisitApi(api);
String methodDescription = getControllerMethodDescription(pjp);
logger.info("方法描述：" + methodDescription);
tbLogVisit.setVisitDescription(methodDescription);
String ipAddress = InetAddress.getLocalHost().toString().substring(InetAddress.getLocalHost().toString().lastIndexOf("/") + 1);
logger.info("请求ip："+ ipAddress);
tbLogVisit.setVisitIpAddress(ipAddress);
String hostName = InetAddress.getLocalHost().getHostName();
logger.info("机器名：" + hostName);
tbLogVisit.setVisitHostName(hostName);
Enumeration> enu = request.getParameterNames();
String params = "{";
while (enu.hasMoreElements()) {
String paraName = (String) enu.nextElement();
params += "\"" + paraName + "\":\"" + request.getParameter(paraName) + "\",";
}
String methodParams = params + "}";
String substring = methodParams.substring(0, methodParams.length() - 2);
substring = substring + "}";
logger.info("方法参数：" + substring);
tbLogVisit.setVisitParams(substring);
StringBuffer url = request.getRequestURL();
logger.info("URL：" + url);
tbLogVisit.setVisitUrl(String.valueOf(url));
}
} catch (Exception e) {
StackTraceElement stackTraceElement2 = e.getStackTrace()[2];
String reason = "异常：【"+
"类名："+stackTraceElement2.getClassName()+";"+
"文件："+stackTraceElement2.getFileName()+";"+"行："+
stackTraceElement2.getLineNumber()+";"+"方法："
+stackTraceElement2.getMethodName() + "】";
//记录本地异常日志
logger.error("==============前置通知异常:记录访问异常信息==============");
String message = e.getMessage() + "|" + reason;
logger.error("异常信息：",message);
tbLogVisit.setVisitThrowingErro(message);
tbLogVisit.setVisitResult("请求发生异常，异常信息：" + message);
}finally {
this.tbLogVisit.set(tbLogVisit);
}
}
@Around("controllerAspectse()")
public Object around(ProceedingJoinPoint pjp)throws Throwable {
String result = JSON.toJSONString(pjp.proceed());
logger.info("请求结果：" + result);
TbLogVisit tbLogVisit = this.tbLogVisit.get();
tbLogVisit.setVisitResult(result);
this.tbLogVisit.set(tbLogVisit);
return CommonResult.success("");
}
/**
* 对Controller下面的方法执行后进行切入，统计方法执行的次数和耗时情况
* 注意，这里的执行方法统计的数据不止包含Controller下面的方法，也包括环绕切入的所有方法的统计信息
* @param jp
*/
@AfterReturning("controllerAspectse()")
public void afterMehhod(JoinPoint jp) {
logger.info("==============方法执行完成==============");
TbLogVisit tbLogVisit = this.tbLogVisit.get();
try {
//获取方法名
String methodName = jp.getSignature().getName();
//开始统计数量与耗时
if(count.get().get(methodName) == null){
//第一次赋值为0
count.get().put(methodName,0L);
}
//使用原子整型进行增值
AtomicLong atomicInteger = new AtomicLong(count.get().get(methodName));
//加一 这里暂时不解决ABA问题，仅保证原子性 解决了volatile不保证原子性的问题 getAndIncrement()先返回再加1,incrementAndGet()先加1再返回
long increment = atomicInteger.incrementAndGet();
//然后增加新值
count.get().replace(methodName,increment);
Long end = System.currentTimeMillis();
Long total = end - startTime.get().get("startTime");
logger.info("执行总耗时为：" +total);
if(timeConsuming.get().containsKey(methodName)){
timeConsuming.get().replace(methodName, total);
}else {
timeConsuming.get().put(methodName, (total));
}
tbLogVisit = this.tbLogVisit.get();
tbLogVisit.setVisitTimeConsuming(String.valueOf(total));
String endTime = TimeUtils.getCurrentTime("YYYY-MM-dd HH:mm:ss");
logger.info("请求结束时间:" + endTime);
tbLogVisit.setVisitEndTime(new Date());
/**
* 从原来的map中将最后的连接点方法给移除了，替换成最终的，避免连接点方法多次进行叠加计算，
* 由于原来的map受ThreadLocal的保护，这里不支持remove，因此，需要单开一个map进行数据交接
*/
//重新new一个map
Map map = new HashMap<>();
for(Map.Entry entry:timeConsuming.get().entrySet()){
if(entry.getKey().equals(methodName)){
map.put(methodName, total);
}else{
map.put(entry.getKey(), entry.getValue());
}
}
for (Map.Entry entry :count.get().entrySet()) {
for(Map.Entry entry2 :map.entrySet()){
if(entry.getKey().equals(entry2.getKey())){
Long num = entry.getValue();
logger.info("调用次数：" + num);
tbLogVisit.setVisitNum(num);
}
}
}
//这里的渠道暂时写死
Map stringMap = fromType.get();
Map fromMap ;
if(CollectionHelp.isMapNotEmpty(stringMap)){
fromMap = stringMap;
}else {
fromMap = new HashMap<>();
fromMap.put(methodName,"个人开发电商平台");
}
String channel = fromMap.get(methodName);
logger.info("渠道：" + channel);
tbLogVisit.setVisitChannel(channel);
} catch (Exception e) {
StackTraceElement stackTraceElement2 = e.getStackTrace()[2];
String reason = "异常：【"+
"类名："+stackTraceElement2.getClassName()+";"+
"文件："+stackTraceElement2.getFileName()+";"+"行："+
stackTraceElement2.getLineNumber()+";"+"方法："
+stackTraceElement2.getMethodName() + "】";
//记录本地异常日志
logger.error("==============通知异常:记录访问异常信息==============");
String message = e.getMessage() + "|" + reason;
logger.error("异常信息：",message);
tbLogVisit.setVisitThrowingErro(message);
tbLogVisit.setVisitResult("请求发生异常！！！");
} finally {
this.tbLogVisit.set(tbLogVisit);
//添加日志信息入库
actionService.insertLogVisit(this.tbLogVisit.get());
}
}
/**
* 获取注解中对方法的描述信息 用于Controller层注解
*/
public static String getControllerMethodDescription(JoinPoint joinPoint) throws Exception {
String targetName = joinPoint.getTarget().getClass().getName();
String methodName = joinPoint.getSignature().getName();//目标方法名
Object[] arguments = joinPoint.getArgs();
Class targetClass = Class.forName(targetName);
Method[] methods = targetClass.getMethods();
String description = "";
for (Method method:methods) {
if (method.getName().equals(methodName)){
Class[] clazzs = method.getParameterTypes();
if (clazzs.length==arguments.length){
description = method.getAnnotation(AppController.class).description();
break;
}
}
}
return description;
}
}
第五步：业务层发消息：
package com.javaliao.portal.service.impl;
import com.javaliao.portal.mapper.TbLogVisitMapper;
import com.javaliao.portal.model.TbLogVisit;
import com.javaliao.portal.service.ActionService;
import com.javaliao.portal.util.ActiveMQUtil;
import net.sf.json.JSONObject;
import org.apache.activemq.command.ActiveMQMapMessage;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import javax.jms.*;
@Service
public class ActionServiceImpl implements ActionService {
@Autowired
TbLogVisitMapper tbLogVisitMapper;
@Autowired
ActiveMQUtil activeMQUtil;
@Override
public void insertLogVisit(TbLogVisit tbLogVisit) {
try {
// 连接消息服务器
Connection connection = activeMQUtil.getConnection();
connection.start();
//第一个值表示是否使用事务，如果选择true，第二个值相当于选择0
Session session = connection.createSession(true, Session.SESSION_TRANSACTED);
// 发送消息
Queue testqueue = session.createQueue("LOG_VISIT_QUEUE");
MessageProducer producer = session.createProducer(testqueue);
MapMessage mapMessage=new ActiveMQMapMessage();
String toString = JSONObject.fromObject(tbLogVisit).toString();
mapMessage.setString("tbLogVisit",toString);
producer.setDeliveryMode(DeliveryMode.PERSISTENT);
producer.send(mapMessage);
session.commit();// 事务型消息，必须提交后才生效
connection.close();
} catch (JMSException e) {
e.printStackTrace();
}
}
}
第六步：接收消息执行添加业务：
package com.javaliao.portal.listener;
import com.javaliao.portal.log4j.BaseLogger;
import com.javaliao.portal.model.TbLogVisit;
import com.javaliao.portal.service.ActionService;
import net.sf.json.JSONObject;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.jms.annotation.JmsListener;
import org.springframework.stereotype.Component;
import javax.jms.JMSException;
import javax.jms.MapMessage;
@Component
public class LogVisitListener {
@Autowired
ActionService actionService;
@JmsListener(containerFactory = "jmsQueueListener" ,destination = "LOG_VISIT_QUEUE")
public void consumeLogResult(MapMessage mapMessage){
try {
String object = mapMessage.getString("tbLogVisit");
JSONObject jsonObject = new JSONObject().fromObject(object);
TbLogVisit logVisit = (TbLogVisit) JSONObject.toBean(jsonObject, TbLogVisit.class);
int count = actionService.insertLog(logVisit);
if(count < 1){
BaseLogger.info("日志更新失败");
}
} catch (JMSException e) {
e.printStackTrace();
}
}
}
执行业务：
package com.javaliao.portal.service.impl;
import com.javaliao.portal.mapper.TbLogVisitMapper;
import com.javaliao.portal.model.TbLogVisit;
import com.javaliao.portal.model.TbLogVisitExample;
import com.javaliao.portal.service.ActionService;
import com.javaliao.portal.util.ActiveMQUtil;
import com.javaliao.portal.util.CollectionHelp;
import com.javaliao.portal.util.NumberUtils;
import net.sf.json.JSONObject;
import org.apache.activemq.command.ActiveMQMapMessage;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import javax.jms.*;
import java.util.Date;
import java.util.List;
@Service
public class ActionServiceImpl implements ActionService {
@Autowired
TbLogVisitMapper tbLogVisitMapper;
//这里去掉了之前发消息的代码
/**
* 添加日志信息入库
* @param tbLogVisit
* @return
*/
@Override
public int insertLog(TbLogVisit tbLogVisit) {
tbLogVisit.setUpdateTime(new Date());
int count = 0;
//如果有异常直接添加
if(StringUtils.isNoneEmpty(tbLogVisit.getVisitThrowingErro())){
tbLogVisit.setCreateTime(new Date());
count = tbLogVisitMapper.insert(tbLogVisit);
}else {
String visitIpAddress = tbLogVisit.getVisitIpAddress();
String visitApi = tbLogVisit.getVisitApi();
TbLogVisitExample tbLogVisitExample = new TbLogVisitExample();
TbLogVisitExample.Criteria criteria = tbLogVisitExample.createCriteria();
criteria.andVisitIpAddressEqualTo(visitIpAddress);
criteria.andVisitApiEqualTo(visitApi);
List tbLogVisits = tbLogVisitMapper.selectByExample(tbLogVisitExample);
if(CollectionHelp.isNotEmpty(tbLogVisits)){
Long nums = 0L;
Double sums = 0D;
for (TbLogVisit logVisit : tbLogVisits) {
//统计调用次数
Long visitNum = logVisit.getVisitNum();
nums = tbLogVisit.getVisitNum() + visitNum;
//统计耗时
Double visitTimeConsumingData = NumberUtils.Double(logVisit.getVisitTimeConsuming());
Double visitTimeConsumingParam = NumberUtils.Double(tbLogVisit.getVisitTimeConsuming());
Double sum = visitTimeConsumingData + visitTimeConsumingParam;
sums = sums + sum;
}
Double numDouble = NumberUtils.Double(String.valueOf(nums));
//统计平均耗时
Double avg = sums / numDouble;
tbLogVisit.setVisitTimeConsuming(avg.toString());
tbLogVisit.setVisitNum(nums);
count = tbLogVisitMapper.updateByExample(tbLogVisit,tbLogVisitExample);
}else {
tbLogVisit.setCreateTime(new Date());
count = tbLogVisitMapper.insert(tbLogVisit);
}
}
return count;
}
}

#日志文件路径 默认生成文件名：spring.log 为了简单便于学习这里我使用默认的
logging.path=F:/Log4j
第三步：自定义注解：
package com.javaliao.portal.annotations;
import org.springframework.web.bind.annotation.ResponseBody;
import java.lang.annotation.*;
/**
* app controller 统一包装注解类
*/
@Target({ElementType.PARAMETER, ElementType.METHOD})//作用在参数和方法上
@Retention(RetentionPolicy.RUNTIME)//运行时注解
@Documented//表明这个注解应该被 javadoc工具记录
@ResponseBody//响应时转JSON格式
public @interface AppController {
/**
* 业务描述
* @return
*/
String description() default "";
/**
* 是否打日志 默认打
*/
boolean isLog() default true;
}
第四步：拦截用户请求
package com.javaliao.portal.aspect;
import com.alibaba.fastjson.JSON;
import com.javaliao.portal.annotations.AppController;
import com.javaliao.portal.common.CommonResult;
import com.javaliao.portal.model.TbLogVisit;
import com.javaliao.portal.service.ActionService;
import com.javaliao.portal.util.CollectionHelp;
import com.javaliao.portal.util.TimeUtils;
import org.aspectj.lang.JoinPoint;
import org.aspectj.lang.ProceedingJoinPoint;
import org.aspectj.lang.annotation.*;
import org.aspectj.lang.reflect.MethodSignature;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Component;
import org.springframework.web.context.request.RequestContextHolder;
import org.springframework.web.context.request.ServletRequestAttributes;
import javax.annotation.Resource;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;
import java.lang.reflect.Method;
import java.net.InetAddress;
import java.util.*;
import java.util.concurrent.atomic.AtomicLong;
@Component
@Aspect
@SuppressWarnings("all") //@SuppressWarnings("all")抑制所有警告.@SuppressWarnings注解主要用在取消一些编译器产生的警告对代码左侧行列的遮挡，有时候这会挡住我们断点调试时打的断点
public class AppControllerAspect {
//注入Service用于把日志保存数据库，实际项目入库采用队列做异步
@Resource
private ActionService actionService;
//日志工厂获取日志对象
static Logger logger = LoggerFactory.getLogger(AppControllerAspect.class);
/**
* ThreadLocal多线程环境下，创建多个副本，各自执行，互不干扰
*/
//startTime存放开始时间
ThreadLocal> startTime = new ThreadLocal<>();
//count存放方法被调用的次数O 使用volatile利用它的三大特性：保证可见性(遵守JMM的可见性)，不保证原子性，禁止指令重排
volatile ThreadLocal> count = new ThreadLocal<>();
//timeConsuming存放方法总耗时
ThreadLocal> timeConsuming = new ThreadLocal<>();
//fromType存放渠道
ThreadLocal> fromType = new ThreadLocal<>();
//tbLogVisit日志访问对象
ThreadLocal tbLogVisit = new ThreadLocal<>();
//Controller层切点
@Pointcut("@annotation(com.javaliao.portal.annotations.AppController)")
public void controllerAspectse() {
}
//前置通知 用于拦截Controller层记录用户的操作
@Before("controllerAspectse()")
public void before(JoinPoint pjp) {
//初始化
TbLogVisit tbLogVisit = this.tbLogVisit.get();
tbLogVisit = new TbLogVisit();
Map countMap = this.count.get();
countMap = new HashMap<>();
this.count.set(countMap);
Map timeConsumingMap = this.timeConsuming.get();
timeConsumingMap = new HashMap<>();
this.timeConsuming.set(timeConsumingMap);
Map fromTypeMap = this.fromType.get();
fromTypeMap = new HashMap<>();
this.fromType.set(fromTypeMap);
Map map = new HashMap<>();
map.put("startTime",System.currentTimeMillis());
this.startTime.set(map);
logger.info("==============前置通知开始:记录用户的操作==============");
String currentTime = TimeUtils.getCurrentTime("YYYY-MM-dd HH:mm:ss");
logger.info("请求开始时间:" + currentTime);
tbLogVisit.setVisitStartTime(new Date());
String resultString = "";
// 是否打日志 默认打
boolean isLog = true;
try {
MethodSignature signature = (MethodSignature) pjp.getSignature();
AppController appController = signature.getMethod().getAnnotation(AppController.class);
//是否开启日志打印
isLog = appController.isLog();
if(isLog){
//开始打印日志
HttpServletRequest request = ((ServletRequestAttributes) RequestContextHolder.getRequestAttributes()).getRequest();
HttpSession session = request.getSession();
String api = pjp.getTarget().getClass().getName() + "." + pjp.getSignature().getName();
logger.info("请求API：" + api);
tbLogVisit.setVisitApi(api);
String methodDescription = getControllerMethodDescription(pjp);
logger.info("方法描述：" + methodDescription);
tbLogVisit.setVisitDescription(methodDescription);
String ipAddress = InetAddress.getLocalHost().toString().substring(InetAddress.getLocalHost().toString().lastIndexOf("/") + 1);
logger.info("请求ip："+ ipAddress);
tbLogVisit.setVisitIpAddress(ipAddress);
String hostName = InetAddress.getLocalHost().getHostName();
logger.info("机器名：" + hostName);
tbLogVisit.setVisitHostName(hostName);
Enumeration> enu = request.getParameterNames();
String params = "{";
while (enu.hasMoreElements()) {
String paraName = (String) enu.nextElement();
params += "\"" + paraName + "\":\"" + request.getParameter(paraName) + "\",";
}
String methodParams = params + "}";
String substring = methodParams.substring(0, methodParams.length() - 2);
substring = substring + "}";
logger.info("方法参数：" + substring);
tbLogVisit.setVisitParams(substring);
StringBuffer url = request.getRequestURL();
logger.info("URL：" + url);
tbLogVisit.setVisitUrl(String.valueOf(url));
}
} catch (Exception e) {
StackTraceElement stackTraceElement2 = e.getStackTrace()[2];
String reason = "异常：【"+
"类名："+stackTraceElement2.getClassName()+";"+
"文件："+stackTraceElement2.getFileName()+";"+"行："+
stackTraceElement2.getLineNumber()+";"+"方法："
+stackTraceElement2.getMethodName() + "】";
//记录本地异常日志
logger.error("==============前置通知异常:记录访问异常信息==============");
String message = e.getMessage() + "|" + reason;
logger.error("异常信息：",message);
tbLogVisit.setVisitThrowingErro(message);
tbLogVisit.setVisitResult("请求发生异常，异常信息：" + message);
}finally {
this.tbLogVisit.set(tbLogVisit);
}
}
@Around("controllerAspectse()")
public Object around(ProceedingJoinPoint pjp)throws Throwable {
String result = JSON.toJSONString(pjp.proceed());
logger.info("请求结果：" + result);
TbLogVisit tbLogVisit = this.tbLogVisit.get();
tbLogVisit.setVisitResult(result);
this.tbLogVisit.set(tbLogVisit);
return CommonResult.success("");
}
/**
* 对Controller下面的方法执行后进行切入，统计方法执行的次数和耗时情况
* 注意，这里的执行方法统计的数据不止包含Controller下面的方法，也包括环绕切入的所有方法的统计信息
* @param jp
*/
@AfterReturning("controllerAspectse()")
public void afterMehhod(JoinPoint jp) {
logger.info("==============方法执行完成==============");
TbLogVisit tbLogVisit = this.tbLogVisit.get();
try {
//获取方法名
String methodName = jp.getSignature().getName();
//开始统计数量与耗时
if(count.get().get(methodName) == null){
//第一次赋值为0
count.get().put(methodName,0L);
}
//使用原子整型进行增值
AtomicLong atomicInteger = new AtomicLong(count.get().get(methodName));
//加一 这里暂时不解决ABA问题，仅保证原子性 解决了volatile不保证原子性的问题 getAndIncrement()先返回再加1,incrementAndGet()先加1再返回
long increment = atomicInteger.incrementAndGet();
//然后增加新值
count.get().replace(methodName,increment);
Long end = System.currentTimeMillis();
Long total = end - startTime.get().get("startTime");
logger.info("执行总耗时为：" +total);
if(timeConsuming.get().containsKey(methodName)){
timeConsuming.get().replace(methodName, total);
}else {
timeConsuming.get().put(methodName, (total));
}
tbLogVisit = this.tbLogVisit.get();
tbLogVisit.setVisitTimeConsuming(String.valueOf(total));
String endTime = TimeUtils.getCurrentTime("YYYY-MM-dd HH:mm:ss");
logger.info("请求结束时间:" + endTime);
tbLogVisit.setVisitEndTime(new Date());
/**
* 从原来的map中将最后的连接点方法给移除了，替换成最终的，避免连接点方法多次进行叠加计算，
* 由于原来的map受ThreadLocal的保护，这里不支持remove，因此，需要单开一个map进行数据交接
*/
//重新new一个map
Map map = new HashMap<>();
for(Map.Entry entry:timeConsuming.get().entrySet()){
if(entry.getKey().equals(methodName)){
map.put(methodName, total);
}else{
map.put(entry.getKey(), entry.getValue());
}
}
for (Map.Entry entry :count.get().entrySet()) {
for(Map.Entry entry2 :map.entrySet()){
if(entry.getKey().equals(entry2.getKey())){
Long num = entry.getValue();
logger.info("调用次数：" + num);
tbLogVisit.setVisitNum(num);
}
}
}
//这里的渠道暂时写死
Map stringMap = fromType.get();
Map fromMap ;
if(CollectionHelp.isMapNotEmpty(stringMap)){
fromMap = stringMap;
}else {
fromMap = new HashMap<>();
fromMap.put(methodName,"个人开发电商平台");
}
String channel = fromMap.get(methodName);
logger.info("渠道：" + channel);
tbLogVisit.setVisitChannel(channel);
} catch (Exception e) {
StackTraceElement stackTraceElement2 = e.getStackTrace()[2];
String reason = "异常：【"+
"类名："+stackTraceElement2.getClassName()+";"+
"文件："+stackTraceElement2.getFileName()+";"+"行："+
stackTraceElement2.getLineNumber()+";"+"方法："
+stackTraceElement2.getMethodName() + "】";
//记录本地异常日志
logger.error("==============通知异常:记录访问异常信息==============");
String message = e.getMessage() + "|" + reason;
logger.error("异常信息：",message);
tbLogVisit.setVisitThrowingErro(message);
tbLogVisit.setVisitResult("请求发生异常！！！");
} finally {
this.tbLogVisit.set(tbLogVisit);
//添加日志信息入库
actionService.insertLogVisit(this.tbLogVisit.get());
}
}
/**
* 获取注解中对方法的描述信息 用于Controller层注解
*/
public static String getControllerMethodDescription(JoinPoint joinPoint) throws Exception {
String targetName = joinPoint.getTarget().getClass().getName();
String methodName = joinPoint.getSignature().getName();//目标方法名
Object[] arguments = joinPoint.getArgs();
Class targetClass = Class.forName(targetName);
Method[] methods = targetClass.getMethods();
String description = "";
for (Method method:methods) {
if (method.getName().equals(methodName)){
Class[] clazzs = method.getParameterTypes();
if (clazzs.length==arguments.length){
description = method.getAnnotation(AppController.class).description();
break;
}
}
}
return description;
}
}
第五步：业务层发消息：
package com.javaliao.portal.service.impl;
import com.javaliao.portal.mapper.TbLogVisitMapper;
import com.javaliao.portal.model.TbLogVisit;
import com.javaliao.portal.service.ActionService;
import com.javaliao.portal.util.ActiveMQUtil;
import net.sf.json.JSONObject;
import org.apache.activemq.command.ActiveMQMapMessage;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import javax.jms.*;
@Service
public class ActionServiceImpl implements ActionService {
@Autowired
TbLogVisitMapper tbLogVisitMapper;
@Autowired
ActiveMQUtil activeMQUtil;
@Override
public void insertLogVisit(TbLogVisit tbLogVisit) {
try {
// 连接消息服务器
Connection connection = activeMQUtil.getConnection();
connection.start();
//第一个值表示是否使用事务，如果选择true，第二个值相当于选择0
Session session = connection.createSession(true, Session.SESSION_TRANSACTED);
// 发送消息
Queue testqueue = session.createQueue("LOG_VISIT_QUEUE");
MessageProducer producer = session.createProducer(testqueue);
MapMessage mapMessage=new ActiveMQMapMessage();
String toString = JSONObject.fromObject(tbLogVisit).toString();
mapMessage.setString("tbLogVisit",toString);
producer.setDeliveryMode(DeliveryMode.PERSISTENT);
producer.send(mapMessage);
session.commit();// 事务型消息，必须提交后才生效
connection.close();
} catch (JMSException e) {
e.printStackTrace();
}
}
}
第六步：接收消息执行添加业务：
package com.javaliao.portal.listener;
import com.javaliao.portal.log4j.BaseLogger;
import com.javaliao.portal.model.TbLogVisit;
import com.javaliao.portal.service.ActionService;
import net.sf.json.JSONObject;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.jms.annotation.JmsListener;
import org.springframework.stereotype.Component;
import javax.jms.JMSException;
import javax.jms.MapMessage;
@Component
public class LogVisitListener {
@Autowired
ActionService actionService;
@JmsListener(containerFactory = "jmsQueueListener" ,destination = "LOG_VISIT_QUEUE")
public void consumeLogResult(MapMessage mapMessage){
try {
String object = mapMessage.getString("tbLogVisit");
JSONObject jsonObject = new JSONObject().fromObject(object);
TbLogVisit logVisit = (TbLogVisit) JSONObject.toBean(jsonObject, TbLogVisit.class);
int count = actionService.insertLog(logVisit);
if(count < 1){
BaseLogger.info("日志更新失败");
}
} catch (JMSException e) {
e.printStackTrace();
}
}
}
执行业务：
package com.javaliao.portal.service.impl;
import com.javaliao.portal.mapper.TbLogVisitMapper;
import com.javaliao.portal.model.TbLogVisit;
import com.javaliao.portal.model.TbLogVisitExample;
import com.javaliao.portal.service.ActionService;
import com.javaliao.portal.util.ActiveMQUtil;
import com.javaliao.portal.util.CollectionHelp;
import com.javaliao.portal.util.NumberUtils;
import net.sf.json.JSONObject;
import org.apache.activemq.command.ActiveMQMapMessage;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import javax.jms.*;
import java.util.Date;
import java.util.List;
@Service
public class ActionServiceImpl implements ActionService {
@Autowired
TbLogVisitMapper tbLogVisitMapper;
//这里去掉了之前发消息的代码
/**
* 添加日志信息入库
* @param tbLogVisit
* @return
*/
@Override
public int insertLog(TbLogVisit tbLogVisit) {
tbLogVisit.setUpdateTime(new Date());
int count = 0;
//如果有异常直接添加
if(StringUtils.isNoneEmpty(tbLogVisit.getVisitThrowingErro())){
tbLogVisit.setCreateTime(new Date());
count = tbLogVisitMapper.insert(tbLogVisit);
}else {
String visitIpAddress = tbLogVisit.getVisitIpAddress();
String visitApi = tbLogVisit.getVisitApi();
TbLogVisitExample tbLogVisitExample = new TbLogVisitExample();
TbLogVisitExample.Criteria criteria = tbLogVisitExample.createCriteria();
criteria.andVisitIpAddressEqualTo(visitIpAddress);
criteria.andVisitApiEqualTo(visitApi);
List tbLogVisits = tbLogVisitMapper.selectByExample(tbLogVisitExample);
if(CollectionHelp.isNotEmpty(tbLogVisits)){
Long nums = 0L;
Double sums = 0D;
for (TbLogVisit logVisit : tbLogVisits) {
//统计调用次数
Long visitNum = logVisit.getVisitNum();
nums = tbLogVisit.getVisitNum() + visitNum;
//统计耗时
Double visitTimeConsumingData = NumberUtils.Double(logVisit.getVisitTimeConsuming());
Double visitTimeConsumingParam = NumberUtils.Double(tbLogVisit.getVisitTimeConsuming());
Double sum = visitTimeConsumingData + visitTimeConsumingParam;
sums = sums + sum;
}
Double numDouble = NumberUtils.Double(String.valueOf(nums));
//统计平均耗时
Double avg = sums / numDouble;
tbLogVisit.setVisitTimeConsuming(avg.toString());
tbLogVisit.setVisitNum(nums);
count = tbLogVisitMapper.updateByExample(tbLogVisit,tbLogVisitExample);
}else {
tbLogVisit.setCreateTime(new Date());
count = tbLogVisitMapper.insert(tbLogVisit);
}
}
return count;
}
}

一开始没有设计好，后面强迫改动，导致访客的开始时间和结束时间都是最近一次的，不过我把每次请求的耗时改为平均耗时，勉强达到效果(不过有些请求异常的耗时时间长的就比较影响耗时统计了，唉不说了，最开始没有设计好，也算勉强了)，效率也不算太差，不会太影响性能，