aop拦截service&&controller《二》



package com.ouyeel.annotation;

import java.lang.reflect.Method;
import java.util.Map;

import javax.servlet.http.HttpServletRequest;

import org.aspectj.lang.JoinPoint;
import org.aspectj.lang.ProceedingJoinPoint;
import org.aspectj.lang.annotation.After;
import org.aspectj.lang.annotation.AfterReturning;
import org.aspectj.lang.annotation.AfterThrowing;
import org.aspectj.lang.annotation.Around;
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Before;
import org.aspectj.lang.annotation.Pointcut;
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 com.alibaba.fastjson.JSONArray;

@Aspect
@Component
public class SystemLogAspect {
 // 注入Service用于把日志保存数据库
 /*
  * @Resource private LogService logService;
  */
 private String accessPage = "";
 private long batchTime = System.currentTimeMillis();
 // 本地异常日志记录对象
 private static final Logger logger = LoggerFactory.getLogger(SystemLogAspect.class);

 // Controller层切点
// @Pointcut("@annotation(com.fuliwd.annotation.SystemControllerLog)")
 @Pointcut("execution(* com.ouyeel.partners.*.serviceImpl.*.*(..))")
 public void serviceAspect() {
  System.out.println("partnerservice切面");
 }

 
 /**
  * 前置通知 用于拦截partnerservice层记录用户的操作
  *
  * @param joinPoint
  *            切点
  */
  @Before("serviceAspect()")
// @Before("serviceAspect() || serviceAspect()")
//  @Before("execution(* com.fuliwd.controller..*.*(..))")
// @Before("execution(* com.fuliwd.controler.*.*(..))")
 
 public void doBefore(JoinPoint joinPoint) {

  // 定义key 路径
  String urlKey = null;
  String targetName = joinPoint.getTarget().getClass().getName();
  String methodName = joinPoint.getSignature().getName();
  Object[] arguments = joinPoint.getArgs();

  try {
   JSONArray argsArray = new JSONArray();
   JSONArray typesArray = new JSONArray();
   if (arguments.length > 0) {
    for (Object obj : arguments) {
     if (obj != null) {
      argsArray.add(obj.getClass().getSimpleName());
      typesArray.add(obj.getClass().getName());
     }
    }
   }
   for (Object obj : arguments) {
    System.out.println(obj);
   }
           /* DB db = MongoManager.getDB("ouyeel_yunbang");
            boolean ok =MongoManager.checkUser(db);
            DBCollection col1 = db.getCollection("T_CONTROLLER_LOG_TEST");//获得要操作的集合
*/        
   if (targetName != null) {
     System.out.println("==========执行partnerservice前置通知===============");
     System.out.println("service");
     /*HttpServletRequest request = ((ServletRequestAttributes) RequestContextHolder
       .getRequestAttributes()).getRequest();*/
     /*Map<String,Object> serviceInsertMap = new HashMap<String,Object>();
     System.out.println(methodName + "====" + JSONObject.toJSONString(arguments[0]));
     serviceInsertMap.put("service", JSONObject.toJSONString(arguments[0]));*/
     /*BasicDBObject filter_dbobject = new BasicDBObject();
     //获取controller中存入的批次时间的值，以此值为依据进行查询已有日志
     filter_dbobject.put("batchTime", batchTime);
     DBCursor cursor = col1.find(filter_dbobject);
     List<DBObject> list = cursor.toArray();
     if(list != null && list.size() > 0){
      //获取查询结果的第一行，因为同一批次时间只会有一条记录
      DBObject dbFind = list.get(0);
      System.out.println("==========================" + dbFind + "==========================");
      //将查询结果转换为json字符串
      String result = JSON.serialize(dbFind);
      System.out.println("==========================" + result + "==========================");
      //讲json字符串转换为JSON对象
      JSONObject jsonObject = JSONObject.parseObject(result);
      System.out.println("==========================" + jsonObject + "==========================");
      //根据转换出来的json对象获取对应url_+batchTime的key对应的值
      Object obj = jsonObject.get(accessPage);
      System.out.println("==========================" + obj.toString() + "==========================");
      //将url_+batchTime的key对应的值加入service的信息
      JSONObject jsonResult = JSONObject.parseObject(obj.toString());
      jsonResult.put("service", JSONObject.toJSONString(arguments[0]));
      //将修改后的JSON对象放入以url_+batchTime为key的map中，并对mongodb做修改操作，同时把执勤controller生成的批次时间予以覆盖，达到所需效果
      Map<String,Object> serviceInsertMap = new HashMap<String,Object>();
      serviceInsertMap.put(accessPage, jsonResult);
      DBObject newDBO = (DBObject) JSON.parse(JSONObject.toJSONString(serviceInsertMap));
      col1.update(dbFind,newDBO);*/
     }
  } catch (Exception e) {
   e.printStackTrace();
  }

  if (logger.isInfoEnabled()) {
   logger.info("before " + joinPoint);
  }
 }

}