@Aspect
@Component
public class SysLogAspect {
@Autowired
private SysLogServicesysLogService;
@Pointcut("@annotation(cn.makeid.common.annotation.SysLog)")
public void logPointCut() {
}
@Around("logPointCut()")
public Objectaround(ProceedingJoinPoint point)throws Throwable {
long beginTime = System.currentTimeMillis();
//执行方法
Object result = point.proceed();
//执行时长(毫秒)
long time = System.currentTimeMillis() - beginTime;
//保存日志
saveSysLog(point, time);
return result;
}
private void saveSysLog(ProceedingJoinPoint joinPoint, long time) {
MethodSignature signature = (MethodSignature) joinPoint.getSignature();
Method method = signature.getMethod();
SysLogEntity sysLog =new SysLogEntity();
SysLog syslog = method.getAnnotation(SysLog.class);
if(syslog !=null){
//注解上的描述
sysLog.setOperation(syslog.value());
}
//请求的方法名
String className = joinPoint.getTarget().getClass().getName();
String methodName = signature.getName();
sysLog.setMethod(className +"." + methodName +"()");
//请求的参数
Object[] args = joinPoint.getArgs();
try{
String params =new Gson().toJson(args[0]);
sysLog.setParams(params);
}catch (Exception e){
}
//获取request
HttpServletRequest request = HttpContextUtils.getHttpServletRequest();
//设置IP地址
sysLog.setIp(IPUtils.getIpAddr(request));
//用户名
String username = ((SysUserEntity) SecurityUtils.getSubject().getPrincipal()).getUsername();
sysLog.setUsername(username);
sysLog.setTime(time);
sysLog.setCreateDate(new Date());
//保存系统日志
sysLogService.insert(sysLog);
}
}
