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package com.nanyan.securitylink.interceptor;
import com.nanyan.securitylink.entity.UserHeader;
import com.nanyan.securitylink.entity.UserThreadLocal;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Component;
import org.springframework.web.servlet.HandlerInterceptor;
import org.springframework.web.servlet.ModelAndView;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
@Component
public class LogResponseTimeInterceptor implements HandlerInterceptor {
private final Logger logger = LoggerFactory.getLogger(this.getClass());
@Override
public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {
long startTime = System.currentTimeMillis();
request.setAttribute("startTime", startTime);
return true;
}
@Override
public void postHandle(HttpServletRequest request, HttpServletResponse response, Object handler, ModelAndView modelAndView) throws Exception {
Long startTime = (Long) request.getAttribute("startTime");
long endTime = System.currentTimeMillis();
long time = endTime - startTime;
// 打印接口耗时
// System.out.println("接口耗时：" + time + "ms");
String requestURI = request.getRequestURI();
UserHeader userHeader = UserThreadLocal.get();
String model = "";
if(userHeader != null){
model = UserThreadLocal.get().getModel();
logger.info("model:{} 接口{}耗时{} ms", model,requestURI, time);
}else {
logger.info("接口{}耗时{} ms",requestURI, time);
}
}
}