package com.vcredit.ddcash.monitor.controller;

import com.vcredit.ddcash.monitor.model.dto.Response;

import freemarker.template.utility.StringUtil;

import org.slf4j.Logger;

import org.slf4j.LoggerFactory;

import org.springframework.ui.Model;

import org.springframework.web.bind.annotation.ControllerAdvice;

import org.springframework.web.bind.annotation.ExceptionHandler;

import org.springframework.web.bind.annotation.ResponseBody;

import javax.servlet.http.HttpServletRequest;

import java.util.Enumeration;

import java.util.HashMap;

import java.util.Locale;

import java.util.Map;

/**

* Created by guanshuli on 2017/1/11.

*/

@ControllerAdvice

public class GlobalExceptionHandler {

public static final String DEFAULT_ERROR_VIEW = "error";

public static Logger logger = LoggerFactory.getLogger(GlobalExceptionHandler.class);

@ExceptionHandler(value = Throwable.class)

@ResponseBody

public Object defaultErrorHandler(Throwable e,

HttpServletRequest request) {

Response response=new Response();

e.printStackTrace();

response.setStatus("接口异常");

response.setMsg("网络异常,请稍后重试");

this.writeLog(request, e);

return response;

}

private void writeLog(HttpServletRequest request, Throwable e) {

Map<String, String> map = new HashMap<String, String>();

Enumeration<String> enumeration = request.getHeaderNames();

while (enumeration.hasMoreElements()) {

String str = enumeration.nextElement().toString();

map.put(str, request.getHeader(str));

}

map.put("getRequestURI", request.getRequestURI());

logger.error("请求异常,请求头：{};", map.toString(), e);

}

}