通过自定义拦截器实现操作日志记录

直接上代码：

@Component

public class Interceptor implements HadlerInterceptor{

@Autwired

//操作日志service

private static service；

public @PostConstruct  void  init（）{service =操作日志service }

一.访问controller方法前执行拦截

public boolean  preHandle （HttpservletRequset request ，HttpServletResponse response，Object bij）throes Exception{

//查询请求方法是否有注解，，没有不拦截，

String[] getValue = {"查询","搜索","接收"}；

String[] addValue ={"新增"}；

String[] updateValue ={"更新"，"修改"}；

String[] deleteValue ={"删除"}；

if（obj instanceof HandlerMethod）{

        HandlerMethod hand = （HandlerMethod ）obj；

        LogAnnotation auditLog = hand.getMethod.getAnnottation(LogAnnotation.class);

        ApiOperation operaLog = hand.getMethod.getAnnottation(ApiOperation.class);

        if（auditLog  != null && auditLog .ignore() == true）{

        log.info("访问方法无需拦截")；

                reture true;

        }else{

                String value = '';

                String body = '';

                StringBuffer url = requst.getRequestURL();

                String  path = request.getServletPath();

                String ip = this.getIP(request);

                String method = requset.getMethod();

                if("GET".equals(method)){

                        value= "查询"；

                  }else{

                        if（operaLog  ！= null）{

                               value = operaLog.value();

                                if(StringUtils.isNotBlank(value)){

                                        if(value.length() > 4){

                                                if(containsWords(value,getValue)){

                                                        value = "查询";

                                                        }

                                                if(containsWords(value,addValue){

                                                        value = "新增";

                                                        }

                                                if(containsWords(value,updateValue){

                                                         value = "修改";

                                                        }

                                                if(containsWords(value,deleteValue){

                                                         value = "删除";

                                                        }

                                                   }

                                                }else{

                                                        value= method;

                                           }

                                  }

                         }

                        if(StringUtils.isBlank(value) || value.length() > 4){

                                value= method;

                        }

                        log.info(new Date() + "--preHandle:" + url);

                        int status = response.getStatus();

                        if(status != 200){

                                //调用service添加接口，添加失败操作日志

                                service.addAuditLog(path,value,"失败",body,ip)；

                                return true；

                                }

                        if（request instanceof XXSRequestWrapper）{

                                XXSRequestWrapper wrapper = (XXSRequestWrapper)request;

                                body =  wrapper.getBody();

                                }

                             service.addAuditLog(path,value,"成功",body,ip)；

                             return true；

                        }

                }else if（handler instanceof ResourceHttpRequestHandler）{

                         return true；

                }

                 return false；

        

}

二.访问controller方法后执行

public void postHandle（HttpservletRequset request ，HttpServletResponse response，Object bij，ModelAndView view）

       int status =  response.getstatus();

       if(status != 200){

             SreAuditLog auditLog  =    service.queryNewLog();

             auditLog.setActionResult("失败");

             service.update(auditLog);

        }

三.获取ip

private String getIp（HttpservletRequest request）{

        List<String>  ip = Stream.of("X-Forwarded-For","Proxy-Client-Ip","WL-Proxy-Client-Ip","HTTP_CLIENT_IP","X-Real-Ip").collect(Collectors.toList());

        for(String ipHead : ip){

                if(chackIP(request.getHeader(iphead))){

                        return request.getHeader(iphead).split(",")[0];

                }

        }

        return "0:0:0:0:0:0:0:1".equals(request.getRemoteAddr()) ? "127.0.0.1" : request.getRemoteAddr();

}

//检查IP存在

private boolean chackIP（String ip）{

            return !(null == ip || ip.length() }} "unknown".equalsIgnoreCase(ip));

}

}

补充：自定义注解：

        @Target(ElementTpye.METHOD)

        @Retention(RetentionPolicy.RUNTIME)

        public @interface LogAnnotation{

                String name() default "";

                String action() default "";

                String ignore() default "";

        }

数据库表：

        主键id，创建时间，userName，ip，action_type,action_obj, action_result,action_detail,邮箱