apringboot aop权限控制

定义切面：

@Aspect

@Component

public class LoginInterceptor {

    @Around("@annotation(lock)")

    public Object around(ProceedingJoinPoint pjp, Lock lock) {

        //获取注解里的值

        System.out.println("in around");

        try {

            return pjp.proceed();

        } catch (Throwable throwable) {

            throwable.printStackTrace();

            return null;

        }

    }

    @Pointcut("execution(public * com.lx.activemq.controller.*.*(..))")

    public void checkToken(){

        System.out.println("aop 拦截器");

    }

    @Around("checkToken()")

    public ResponseMessage validateRole(ProceedingJoinPoint pjp) throws Throwable{

        System.out.println("aop 拦截器");

        RequestAttributes ra = RequestContextHolder.getRequestAttributes();

        ServletRequestAttributes sra = (ServletRequestAttributes) ra;

        HttpServletRequest request = sra.getRequest();

        Enumeration<String> enumeration = request.getHeaderNames();

        request.getParameterNames();

        StringBuffer headers = new StringBuffer();

        while (enumeration.hasMoreElements()) {

            String name = enumeration.nextElement();

            String value = request.getHeader(name);

           System.out.println(name + ":" + value);

        }

        if(request.getParameter("flag").equals("0")){

            pjp.proceed();

        }

        return new ResponseMessage().noAccess("没有登录权限");

    }

}
巴特西

apringboot aop权限控制

定义切面：

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