/*CopyRright (c)2014: <www.usoftchina.com>
 */
package com.uas.report.exception;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.http.HttpHeaders;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.ui.ModelMap;
import org.springframework.web.bind.annotation.ControllerAdvice;
import org.springframework.web.bind.annotation.ExceptionHandler;

import com.uas.report.util.ExceptionUtils;

/**
 * 基于Application的异常处理,以AOP的形式注册到SpringMVC的处理链
 * 
 * @author sunyj
 * @since 2017年7月13日 上午10:28:37
 */
@ControllerAdvice
public class ExceptionHandlerAdvice {

	private static Logger logger = LoggerFactory.getLogger(ExceptionHandlerAdvice.class);

	/**
	 * 处理已捕获异常，明确传达给客户端错误码、错误信息
	 * 
	 * @param e
	 * @return
	 */
	@ExceptionHandler(Throwable.class)
	public ResponseEntity<ModelMap> handleError(Throwable e) {
		logger.error("", e);
		ModelMap map = new ModelMap();
		map.put("success", false);
		map.put("message", e.getMessage());
		map.put("detailedMessage", ExceptionUtils.getDetailedMessage(e));
		HttpHeaders headers = new HttpHeaders();
		headers.add("Content-Type", "application/json; charset=utf-8");
		return new ResponseEntity<ModelMap>(map, headers, HttpStatus.INTERNAL_SERVER_ERROR);
	}

}