69 lines
2.4 KiB
Java
69 lines
2.4 KiB
Java
/**
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* Copyright (c) 2018-2028, Chill Zhuang 庄骞 (smallchill@163.com).
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* <p>
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* Licensed under the GNU LESSER GENERAL PUBLIC LICENSE 3.0;
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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* <p>
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* http://www.gnu.org/licenses/lgpl.html
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* <p>
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.springblade.core.log.error;
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import lombok.RequiredArgsConstructor;
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import lombok.extern.slf4j.Slf4j;
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import org.springblade.core.log.props.BladeLogProperties;
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import org.springblade.core.log.publisher.ErrorLogPublisher;
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import org.springblade.core.tool.api.R;
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import org.springblade.core.tool.api.ResultCode;
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import org.springblade.core.tool.utils.BeanUtil;
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import org.springframework.boot.web.error.ErrorAttributeOptions;
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import org.springframework.boot.web.servlet.error.DefaultErrorAttributes;
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import org.springframework.lang.Nullable;
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import org.springframework.web.context.request.RequestAttributes;
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import org.springframework.web.context.request.WebRequest;
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import java.util.Map;
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/**
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* 全局异常处理
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*
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* @author Chill
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*/
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@Slf4j
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@RequiredArgsConstructor
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public class BladeErrorAttributes extends DefaultErrorAttributes {
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private final BladeLogProperties bladeLogProperties;
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@Override
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public Map<String, Object> getErrorAttributes(WebRequest webRequest, ErrorAttributeOptions options) {
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String requestUri = this.getAttr(webRequest, "javax.servlet.error.request_uri");
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Integer status = this.getAttr(webRequest, "javax.servlet.error.status_code");
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Throwable error = getError(webRequest);
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R result;
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if (error == null) {
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log.error("URL:{} error status:{}", requestUri, status);
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result = R.fail(ResultCode.FAILURE, "系统未知异常[HttpStatus]:" + status);
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} else {
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log.error(String.format("URL:%s error status:%d", requestUri, status), error);
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result = R.fail(status, error.getMessage());
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}
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//发送服务异常事件
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if (bladeLogProperties.getError()) {
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ErrorLogPublisher.publishEvent(error, requestUri);
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}
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return BeanUtil.toMap(result);
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}
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@Nullable
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private <T> T getAttr(WebRequest webRequest, String name) {
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return (T) webRequest.getAttribute(name, RequestAttributes.SCOPE_REQUEST);
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}
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}
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