/** * Copyright 2014-2020 the original author or authors. * * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except * in compliance with the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software distributed under the License * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express * or implied. See the License for the specific language governing permissions and limitations under * the License. */ package com.webank.webase.node.mgr.base.controller; import com.webank.webase.node.mgr.base.code.ConstantCode; import com.webank.webase.node.mgr.base.exception.NodeMgrException; import java.util.Map; import javax.servlet.http.HttpServletRequest; import org.apache.commons.lang3.StringUtils; import org.springframework.boot.autoconfigure.web.ErrorProperties; import org.springframework.boot.autoconfigure.web.servlet.error.BasicErrorController; import org.springframework.boot.web.servlet.error.DefaultErrorAttributes; import org.springframework.http.MediaType; import org.springframework.http.ResponseEntity; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RestController; @RestController public class ErrorController extends BasicErrorController { public ErrorController() { super(new DefaultErrorAttributes(), new ErrorProperties()); } @Override @RequestMapping public ResponseEntity<Map<String, Object>> error(HttpServletRequest request) { Map<String, Object> body = getErrorAttributes(request, isIncludeStackTrace(request, MediaType.ALL)); String mesage = body.get("message").toString(); if (StringUtils.isBlank(mesage)) { throw new NodeMgrException(ConstantCode.SYSTEM_EXCEPTION); } int index = mesage.indexOf("_"); if (index > 0) { String code = mesage.substring(0, index); String msg = mesage.substring(index); throw new NodeMgrException(Integer.valueOf(code), msg); } else { throw new NodeMgrException(ConstantCode.SYSTEM_EXCEPTION.getCode(), mesage); } } }