/**
 * MIT License
 *
 * Copyright (c) 2018 yadong.zhang
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */
package com.zyd.blog.framework.config;

import org.springframework.boot.web.server.ErrorPage;
import org.springframework.boot.web.server.WebServerFactoryCustomizer;
import org.springframework.boot.web.servlet.server.ConfigurableServletWebServerFactory;
import org.springframework.context.annotation.Bean;
import org.springframework.http.HttpStatus;
import org.springframework.stereotype.Component;

/**
 * 自定义的异常页面配置
 *
 * @author yadong.zhang (yadong.zhang0415(a)gmail.com)
 * @version 1.0
 * @website https://www.zhyd.me
 * @date 2018/4/16 16:26
 * @since 1.0
 */
@Component
public class ErrorPagesConfig {
    /**
     * 自定义异常处理路径
     *
     * @return
     */
    @Bean
    public WebServerFactoryCustomizer<ConfigurableServletWebServerFactory> containerCustomizer() {
        return factory -> {
			factory.addErrorPages(new ErrorPage(HttpStatus.BAD_REQUEST, "/error/400"));
			factory.addErrorPages(new ErrorPage(HttpStatus.UNAUTHORIZED, "/error/401"));
			factory.addErrorPages(new ErrorPage(HttpStatus.FORBIDDEN, "/error/403"));
			factory.addErrorPages(new ErrorPage(HttpStatus.NOT_FOUND, "/error/404"));
			factory.addErrorPages(new ErrorPage(HttpStatus.INTERNAL_SERVER_ERROR, "/error/500"));
			factory.addErrorPages(new ErrorPage(Throwable.class, "/error/500"));
		};
    }
}
