•1、自定义SysLogFilter继承shiro的路径过滤器PathMatchingFilter
重写里面的方法onPreHandle(),实现自己的业务逻辑。
•2、在spring-shiro.xml的配置文件中添加
<entry key="syslog" value-ref="syslogFilter" />
<!-- 对/*.do使用syslog进行过滤-->
/*.do = syslog
<!--拦截路径,记录日志-->
<bean id="syslogFilter" class="com.shiro.filter.SysLogFilter"/>
•3、onPreHandle方法的具体实现:
在log中也可以加入传递的参数
public booleanonPreHandle(ServletRequest request, ServletResponse response, Object mappedValue) throws Exception {
HttpServletRequestreq=(HttpServletRequest) request;
//当前登录的用户
User user= (User) req.getSession().getAttribute("userinfo");
String method = req.getRequestURI();
//IP
String ip = request.getRemoteAddr();
//正常请求为0
String type="0";
//操作时间
Date date=new Date();
Log log=new Log();
log.setUsername(user.getUsername());
log.setIp(ip);
log.setType(type);
log.setMethod(method);
log.setCreateDate(date);
logService.addLog(log);
return true;
}