/*
 *      Copyright (c) 2018-2028, Chill Zhuang All rights reserved.
 *
 *  Redistribution and use in source and binary forms, with or without
 *  modification, are permitted provided that the following conditions are met:
 *
 *  Redistributions of source code must retain the above copyright notice,
 *  this list of conditions and the following disclaimer.
 *  Redistributions in binary form must reproduce the above copyright
 *  notice, this list of conditions and the following disclaimer in the
 *  documentation and/or other materials provided with the distribution.
 *  Neither the name of the dreamlu.net developer nor the names of its
 *  contributors may be used to endorse or promote products derived from
 *  this software without specific prior written permission.
 *  Author: Chill 庄骞 (smallchill@163.com)
 */
package org.springblade.core.log.error;

import org.springblade.core.tool.jackson.JsonUtil;
import org.springframework.boot.autoconfigure.web.ErrorProperties;
import org.springframework.boot.autoconfigure.web.servlet.error.BasicErrorController;
import org.springframework.boot.web.error.ErrorAttributeOptions;
import org.springframework.boot.web.servlet.error.ErrorAttributes;
import org.springframework.http.HttpStatus;
import org.springframework.http.MediaType;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.view.json.MappingJackson2JsonView;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.util.Map;

/**
 * 更改html请求异常为ajax
 *
 * @author Chill
 */
public class BladeErrorController extends BasicErrorController {

	public BladeErrorController(ErrorAttributes errorAttributes, ErrorProperties errorProperties) {
		super(errorAttributes, errorProperties);
	}

	@Override
	public ModelAndView errorHtml(HttpServletRequest request, HttpServletResponse response) {
		boolean includeStackTrace = isIncludeStackTrace(request, MediaType.ALL);
		Map<String, Object> body = getErrorAttributes(request, (includeStackTrace) ? ErrorAttributeOptions.of(ErrorAttributeOptions.Include.STACK_TRACE) : ErrorAttributeOptions.defaults());
		HttpStatus status = getStatus(request);
		response.setStatus(status.value());
		MappingJackson2JsonView view = new MappingJackson2JsonView();
		view.setObjectMapper(JsonUtil.getInstance());
		view.setContentType(MediaType.APPLICATION_JSON_VALUE);
		return new ModelAndView(view, body);
	}

}