<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:aop="http://www.springframework.org/schema/aop"xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop.xsd"><bean id="jurisdictionAdvice" class="com.wbg.sums.web.aspect.jurisdictionAdvice"/><aop:config><!--定义切面--><aop:aspect id="authAspect" ref="jurisdictionAdvice"><!-- 定义切入点--><aop:pointcut id="jurisdictionPointCut" expression="
                 execution(* com.wbg.sums.web.*.deleteByPrimaryKey(..)) orexecution(* com.wbg.sums.web.*.updateByPrimaryKey(..))"/><!--方法环绕--><aop:around method="readOnly" pointcut-ref="jurisdictionPointCut"/></aop:aspect></aop:config>
</beans>

package com.wbg.sums.web.aspect;import com.wbg.sums.dto.Result;
import com.wbg.sums.entity.Jurisdiction;
import com.wbg.sums.service.JurisdictionService;
import com.wbg.sums.service.MemberInformationService;
import org.aspectj.lang.ProceedingJoinPoint;
import org.aspectj.lang.annotation.Aspect;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.EnableAspectJAutoProxy;
import org.springframework.stereotype.Component;
import javax.servlet.http.HttpSession;@Component
@Aspect
@EnableAspectJAutoProxy
public class jurisdictionAdvice {@AutowiredHttpSession httpSession;//用户
    @Autowiredprivate MemberInformationService memberInformationService;//权限
    @Autowiredprivate JurisdictionService jurisdictionService;public Result readOnly(ProceedingJoinPoint pj){//方法String method = pj.getSignature().getName();System.out.println(method);//获取用户String user = (String) httpSession.getAttribute("user");//模拟updateByPrimaryKeyif(method.equals("updateByPrimaryKey")){user="100010003";}else {user="100010004";}//查询根据用户查询权限int jid = memberInformationService.selectJid(user);//获取权限
        System.out.println(jid);Jurisdiction jurisdiction = jurisdictionService.selectByPrimaryKey(jid);System.out.println(jurisdiction);//如果是最高管理if(jid == 1){try {return (Result) pj.proceed();} catch (Throwable throwable) {throwable.printStackTrace();}}//如果是中级管理 并方法是修改else if( jid == 2 && method.equals("updateByPrimaryKey")){try {return (Result) pj.proceed();} catch (Throwable throwable) {throwable.printStackTrace();}}return new Result().error("权限不足");}
}

package com.wbg.sums.dto;public class Result {//    1203错误编码
//       1224正确编码，有返回数据
//       1028正确编码，无返回数据
//       1222 正确编码 无错误  用于判断删除成功或者失败/*** 当修改添加删除 成功的时候，统一使用successMessage方法   编码为1028  否则就是没有成功**///状态码int code;//数据
    Object data;//消息提示
    String message;public Result() {}public Result(String message) {this.code=1222;this.message = message;}//数量int count;public int getCount() {return count;}public void setCount(int count) {this.count = count;}public Result(int code, String message, Object data, int count) {this.code = code;this.data = data;this.message = message;this.count = count;}public Result(int code, String message) {this.code = code;this.message = message;}public int getCode() {return code;}public void setCode(int code) {this.code = code;}public Object getData() {return data;}public void setData(Object data) {this.data = data;}public String getMessage() {return message;}public void setMessage(String message) {this.message = message;}/*** successMessage* 正常返回，携带消息* code:1028** @param message 消息*                data:null*                count:0* @return*/public static Result successMessage(String message) {return new Result(1028, message);}/*** success* 成功方法 带数据返回* code:1224** @param data    数据* @param count     总数* @return*/public static Result success(Object data, int count) {return new Result(1224, "success", data, count);}/*** success* 成功方法 带数据返回* code:1224* message: success** @param data 数据*             count :0* @return*/public static Result success(Object data) {return new Result(1224, "success", data, 0);}/*** error* code:203* data:null* count:0** @param message 错误信息* @return*/public static Result error(String message) {return new Result(1203, message);}}