jeecg3.7.1版本未登录调用systemService.addLog报错

oyang

JEECG 3.7.1版本在未登录状态下调用SystemService.addLog报如下错误

1. java.lang.NullPointerException
   
2. at org.jeecgframework.web.system.service.impl.SystemServiceImpl.addLog(SystemServiceImpl.java:88)
   

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在SystemService.addLog有如下代码

1. TSUser u = ResourceUtil.getSessionUser();
   
2. log.setUserid(u.getId());
   
3. log.setUsername(u.getUserName());
   
4. log.setRealname(u.getRealName());

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由于未登录后以导致错误，因此只需做一判断即可解决

1. TSUser u = ResourceUtil.getSessionUser();
   
2. if(u!=null) {
   
3.      log.setUserid(u.getId());
   
4.      log.setUsername(u.getUserName());
   
5.      log.setRealname(u.getRealName());
   
6. }

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