@Slf4j
public class LogInterceptor implements HandlerInterceptor {
public static final String LOG_ID = "logId";
@Override
public boolean preHandle(HttpServletRequest request, HttpServletResponse
response, Object handler) throws Exception {
String requestURI = request.getRequestURI();
String uuid = UUID.randomUUID().toString();
request.setAttribute(LOG_ID, uuid);
log.info("REQUEST [{}][{}][{}][{}]", uuid,
request.getDispatcherType(), requestURI, handler);
return true;
}
@Override
public void postHandle(HttpServletRequest request, HttpServletResponse
response, Object handler, ModelAndView modelAndView) throws Exception {
log.info("postHandle [{}]", modelAndView);
}
@Override
public void afterCompletion(HttpServletRequest request, HttpServletResponse
response, Object handler, Exception ex) throws Exception {
String requestURI = request.getRequestURI();
String logId = (String) request.getAttribute(LOG_ID);
log.info("RESPONSE [{}][{}][{}]", logId, request.getDispatcherType(), requestURI);
if (ex != null) {
log.error("afterCompletion error!!", ex);
}
}
}