feat: 重构项目结构并新增微信小程序认证模块
This commit is contained in:
43
src/main/java/com/youlai/boot/common/result/ExcelResult.java
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43
src/main/java/com/youlai/boot/common/result/ExcelResult.java
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@@ -0,0 +1,43 @@
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package com.youlai.boot.common.result;
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import lombok.Data;
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import java.util.ArrayList;
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import java.util.List;
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/**
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* Excel导出响应结构体
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*
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* @author Theo
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* @since 2025/1/14 11:46:08
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*/
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@Data
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public class ExcelResult {
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/**
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* 响应码,来确定是否导入成功
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*/
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private String code;
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/**
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* 有效条数
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*/
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private Integer validCount;
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/**
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* 无效条数
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*/
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private Integer invalidCount;
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/**
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* 错误提示信息
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*/
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private List<String> messageList;
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public ExcelResult() {
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this.code = ResultCode.SUCCESS.getCode();
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this.validCount = 0;
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this.invalidCount = 0;
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this.messageList = new ArrayList<>();
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}
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}
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15
src/main/java/com/youlai/boot/common/result/IResultCode.java
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15
src/main/java/com/youlai/boot/common/result/IResultCode.java
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@@ -0,0 +1,15 @@
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package com.youlai.boot.common.result;
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/**
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* 响应码接口
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*
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* @author Ray.Hao
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* @since 1.0.0
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**/
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public interface IResultCode {
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String getCode();
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String getMsg();
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}
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71
src/main/java/com/youlai/boot/common/result/PageResult.java
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71
src/main/java/com/youlai/boot/common/result/PageResult.java
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@@ -0,0 +1,71 @@
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package com.youlai.boot.common.result;
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import com.baomidou.mybatisplus.core.metadata.IPage;
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import lombok.Data;
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import java.io.Serializable;
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import java.util.Collections;
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import java.util.List;
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/**
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* 分页响应结构体
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*
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* @author Ray.Hao
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* @since 2022/2/18
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*/
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@Data
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public class PageResult<T> implements Serializable {
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private String code;
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private String msg;
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private PageData<T> data;
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/**
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* 构建分页结果(MyBatis-Plus {@link IPage})。
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*
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* <p>data 为当前页记录列表;page 提供分页元信息。</p>
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*/
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public static <T> PageResult<T> success(IPage<T> page) {
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PageResult<T> result = new PageResult<>();
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result.setCode(ResultCode.SUCCESS.getCode());
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result.setMsg(ResultCode.SUCCESS.getMsg());
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List<T> records =
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(page == null || page.getRecords() == null)
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? Collections.emptyList()
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: page.getRecords();
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PageData<T> pageData = new PageData<>();
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pageData.setList(records);
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pageData.setTotal(page != null ? page.getTotal() : 0L);
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result.setData(pageData);
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return result;
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}
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/**
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* 构建列表结果(无分页)。
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*
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* <p>page 置为 null,用于与分页返回区分。</p>
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*/
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public static <T> PageResult<T> success(List<T> list) {
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PageResult<T> result = new PageResult<>();
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result.setCode(ResultCode.SUCCESS.getCode());
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result.setMsg(ResultCode.SUCCESS.getMsg());
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PageData<T> pageData = new PageData<>();
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pageData.setList(list != null ? list : Collections.emptyList());
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pageData.setTotal(0L);
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result.setData(pageData);
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return result;
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}
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@Data
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public static class PageData<T> {
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private List<T> list;
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private long total;
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}
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}
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118
src/main/java/com/youlai/boot/common/result/ResponseWriter.java
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118
src/main/java/com/youlai/boot/common/result/ResponseWriter.java
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@@ -0,0 +1,118 @@
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package com.youlai.boot.common.result;
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import cn.hutool.extra.servlet.JakartaServletUtil;
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import cn.hutool.json.JSONUtil;
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import jakarta.servlet.http.HttpServletResponse;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.http.HttpStatus;
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import org.springframework.http.MediaType;
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import java.nio.charset.StandardCharsets;
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/**
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* 响应写入器
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* <p>
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* 用于在过滤器、Security处理器等无法使用 @RestControllerAdvice 的场景中统一写入HTTP响应。
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* 支持写入成功响应和错误响应。
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* 此类为工具类,所有方法均为静态方法,禁止实例化。
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*
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* @author Ray.Hao
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* @since 2.0.0
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*/
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@Slf4j
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public final class ResponseWriter {
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/**
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* 私有构造函数,防止实例化
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*/
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private ResponseWriter() {
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throw new UnsupportedOperationException("工具类不允许实例化");
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}
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/**
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* 写入成功响应
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*
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* @param response HttpServletResponse
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* @param data 响应数据(可选)
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*/
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public static void writeSuccess(HttpServletResponse response, Object data) {
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writeResult(response, Result.success(data), HttpStatus.OK.value());
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}
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/**
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* 写入成功响应(无数据)
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*
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* @param response HttpServletResponse
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*/
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public static void writeSuccess(HttpServletResponse response) {
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writeSuccess(response, null);
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}
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/**
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* 写入错误响应
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*
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* @param response HttpServletResponse
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* @param resultCode 响应结果码
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*/
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public static void writeError(HttpServletResponse response, ResultCode resultCode) {
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writeError(response, resultCode, null);
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}
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/**
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* 写入错误响应(带自定义消息)
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*
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* @param response HttpServletResponse
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* @param resultCode 响应结果码
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* @param message 自定义消息(可选,为 null 时使用 resultCode 的默认消息)
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*/
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public static void writeError(HttpServletResponse response, ResultCode resultCode, String message) {
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Result<?> result = message == null
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? Result.failed(resultCode)
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: Result.failed(resultCode, message);
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int httpStatus = mapHttpStatus(resultCode);
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writeResult(response, result, httpStatus);
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}
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/**
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* 写入响应结果(通用方法)
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*
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* @param response HttpServletResponse
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* @param result 响应结果对象
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* @param httpStatus HTTP状态码
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*/
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private static void writeResult(HttpServletResponse response, Result<?> result, int httpStatus) {
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try {
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// 设置HTTP状态码
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response.setStatus(httpStatus);
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// 设置响应编码和内容类型
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response.setCharacterEncoding(StandardCharsets.UTF_8.toString());
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response.setContentType(MediaType.APPLICATION_JSON_VALUE);
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// 写入响应
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JakartaServletUtil.write(response,
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JSONUtil.toJsonStr(result),
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MediaType.APPLICATION_JSON_VALUE
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);
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} catch (Exception e) {
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log.error("写入响应时发生未知异常: httpStatus={}, result={}", httpStatus, result, e);
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}
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}
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/**
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* 根据业务结果码映射HTTP状态码
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*
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* @param resultCode 业务结果码
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* @return HTTP状态码
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*/
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private static int mapHttpStatus(ResultCode resultCode) {
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return switch (resultCode) {
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case ACCESS_UNAUTHORIZED,
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ACCESS_TOKEN_INVALID,
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REFRESH_TOKEN_INVALID -> HttpStatus.UNAUTHORIZED.value();
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default -> HttpStatus.BAD_REQUEST.value();
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};
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}
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}
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79
src/main/java/com/youlai/boot/common/result/Result.java
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79
src/main/java/com/youlai/boot/common/result/Result.java
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@@ -0,0 +1,79 @@
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package com.youlai.boot.common.result;
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import cn.hutool.core.util.StrUtil;
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import lombok.Data;
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import java.io.Serializable;
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/**
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* 统一响应结构体
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*
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* @author Ray.Hao
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* @since 2022/1/30
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**/
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@Data
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public class Result<T> implements Serializable {
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private String code;
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private T data;
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private String msg;
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public static <T> Result<T> success() {
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return success(null);
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}
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public static <T> Result<T> success(T data) {
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Result<T> result = new Result<>();
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result.setCode(ResultCode.SUCCESS.getCode());
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result.setMsg(ResultCode.SUCCESS.getMsg());
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result.setData(data);
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return result;
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}
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public static <T> Result<T> failed() {
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return result(ResultCode.SYSTEM_ERROR.getCode(), ResultCode.SYSTEM_ERROR.getMsg(), null);
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}
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public static <T> Result<T> failed(String msg) {
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return result(ResultCode.SYSTEM_ERROR.getCode(), msg, null);
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}
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public static <T> Result<T> judge(boolean status) {
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if (status) {
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return success();
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} else {
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return failed();
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}
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}
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public static <T> Result<T> failed(IResultCode resultCode) {
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return result(resultCode.getCode(), resultCode.getMsg(), null);
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}
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public static <T> Result<T> failed(IResultCode resultCode, String msg) {
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return result(resultCode.getCode(), StrUtil.isNotBlank(msg) ? msg : resultCode.getMsg(), null);
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}
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public static <T> Result<T> failed(IResultCode resultCode, T data) {
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return result(resultCode.getCode(), resultCode.getMsg(), data);
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}
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public static <T> Result<T> failed(IResultCode resultCode, String msg, T data) {
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return result(resultCode.getCode(), StrUtil.isNotBlank(msg) ? msg : resultCode.getMsg(), data);
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}
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private static <T> Result<T> result(IResultCode resultCode, T data) {
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return result(resultCode.getCode(), resultCode.getMsg(), data);
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}
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private static <T> Result<T> result(String code, String msg, T data) {
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Result<T> result = new Result<>();
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result.setCode(code);
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result.setData(data);
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result.setMsg(msg);
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return result;
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}
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}
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155
src/main/java/com/youlai/boot/common/result/ResultCode.java
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155
src/main/java/com/youlai/boot/common/result/ResultCode.java
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@@ -0,0 +1,155 @@
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package com.youlai.boot.common.result;
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import java.io.Serializable;
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/**
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* 响应码枚举
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* <p>
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* 参考《阿里巴巴 Java 开发手册》错误码设计建议:
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* 00000 表示成功。
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* A**** 表示用户端错误(如参数错误、认证失败等)。
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* B**** 表示当前系统执行出错(如系统超时等)。
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* C**** 表示调用第三方服务出错(如中间件、数据库等外部依赖)。
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* <p>
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* 错误码位数与号段说明:
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* - 错误码为字符串类型,共 5 位:错误产生来源(A/B/C) + 四位数字编号。
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* - 四位数字编号范围 0001~9999,大类之间建议按步长 100 预留号段(如 A0200、A0300、A0400)。
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* - 错误码后三位编号与 HTTP 状态码无关。
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* <p>
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* 说明:
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* - 本项目仅保留实际使用的错误码,并在 A/B/C 各保留少量示例,避免枚举无限膨胀。
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* - 如需扩展业务错误码,建议在对应宏观分类下按场景划分号段并保持全局唯一。
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* <p>
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* 附表(节选):错误码列表(示例/项目使用项)
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* <pre>
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* | 错误码 | 中文描述 | 说明 |
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* |-------|----------------------|------------------|
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* | 00000 | 成功 | 正常执行后的返回 |
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* | A0001 | 用户端错误 | 一级宏观错误码 |
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* | A0100 | 用户注册错误 | 二级宏观错误码 |
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* | A0101 | 用户未同意隐私协议 | 二级宏观错误码 |
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* | A0200 | 用户登录异常 | 二级宏观错误码 |
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* | A0201 | 用户账户不存在 | 二级宏观错误码 |
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* | A0202 | 用户账户被冻结 | 二级宏观错误码 |
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* | A0230 | 访问令牌无效或已过期 | 令牌校验失败 |
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* | A0241 | 用户验证码尝试次数超限 | 二级宏观错误码 |
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* | A0300 | 访问权限异常 | 二级宏观错误码 |
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* | A0301 | 访问未授权 | 二级宏观错误码 |
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* | A0400 | 用户请求参数错误 | 二级宏观错误码 |
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* | A0410 | 请求必填参数为空 | 二级宏观错误码 |
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* | A0500 | 用户请求服务异常 | 二级宏观错误码 |
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* | A0502 | 请求并发数超出限制 | 二级宏观错误码 |
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* | A0506 | 请勿重复提交 | 二级宏观错误码 |
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* | B0001 | 系统执行出错 | 一级宏观错误码 |
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* | B0100 | 系统执行超时 | 二级宏观错误码 |
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* | C0001 | 调用第三方服务出错 | 一级宏观错误码 |
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* | C0113 | 接口不存在 | 二级宏观错误码 |
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* | C0300 | 数据库服务出错 | 二级宏观错误码 |
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* </pre>
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*
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* @author Ray.Hao
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* @since 2020/6/23
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**/
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public enum ResultCode implements IResultCode, Serializable {
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SUCCESS("00000", "成功"),
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/** 一级宏观错误码:用户端错误(由客户端输入/认证/权限/请求方式等引起,需客户端配合修正) */
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USER_ERROR("A0001", "用户端错误"),
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/** 二级宏观错误码:用户端具体错误(按号段细分,便于定位是注册/登录/令牌/参数/防重等问题) */
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/** A01xx:用户注册错误 */
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USER_REGISTRATION_ERROR("A0100", "用户注册错误"),
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USER_NOT_AGREE_PRIVACY_AGREEMENT("A0101", "用户未同意隐私协议"),
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/** A013x:校验码输入错误 */
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VERIFICATION_CODE_INPUT_ERROR("A0130", "校验码输入错误"),
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/** A02xx:用户登录异常 */
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USER_LOGIN_EXCEPTION("A0200", "用户登录异常"),
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ACCOUNT_NOT_FOUND("A0201", "用户账户不存在"),
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ACCOUNT_FROZEN("A0202", "用户账户被冻结"),
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USER_PASSWORD_ERROR("A0210", "用户名或密码错误"),
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/** A023x:令牌无效或已过期 */
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ACCESS_TOKEN_INVALID("A0230", "访问令牌无效或已过期"),
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REFRESH_TOKEN_INVALID("A0231", "刷新令牌无效或已过期"),
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/** A024x:验证码错误 */
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USER_VERIFICATION_CODE_ERROR("A0240", "验证码错误"),
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USER_VERIFICATION_CODE_ATTEMPT_LIMIT_EXCEEDED("A0241", "用户验证码尝试次数超限"),
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USER_VERIFICATION_CODE_EXPIRED("A0242", "用户验证码过期"),
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/** A03xx:访问权限异常 */
|
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ACCESS_PERMISSION_EXCEPTION("A0300", "访问权限异常"),
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ACCESS_UNAUTHORIZED("A0301", "访问未授权"),
|
||||
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/** A04xx:用户请求参数错误 */
|
||||
USER_REQUEST_PARAMETER_ERROR("A0400", "用户请求参数错误"),
|
||||
INVALID_USER_INPUT("A0402", "无效的用户输入"),
|
||||
REQUEST_REQUIRED_PARAMETER_IS_EMPTY("A0410", "请求必填参数为空"),
|
||||
PARAMETER_FORMAT_MISMATCH("A0421", "参数格式不匹配"),
|
||||
|
||||
/** A05xx:用户请求服务异常 */
|
||||
USER_REQUEST_SERVICE_EXCEPTION("A0500", "用户请求服务异常"),
|
||||
REQUEST_CONCURRENCY_LIMIT_EXCEEDED("A0502", "请求并发数超出限制"),
|
||||
DUPLICATE_SUBMISSION("A0506", "请勿重复提交"),
|
||||
|
||||
/** A07xx:文件处理异常 */
|
||||
UPLOAD_FILE_EXCEPTION("A0700", "上传文件异常"),
|
||||
DELETE_FILE_EXCEPTION("A0710", "删除文件异常"),
|
||||
|
||||
/** 一级宏观错误码:系统端错误(服务端内部异常/超时/不可用等,需后端排查修复) */
|
||||
SYSTEM_ERROR("B0001", "系统执行出错"),
|
||||
|
||||
/** 二级宏观错误码:系统端具体错误(按号段细分,便于定位超时/限流/资源耗尽等) */
|
||||
SYSTEM_EXECUTION_TIMEOUT("B0100", "系统执行超时"),
|
||||
|
||||
/** 一级宏观错误码:第三方服务错误(外部依赖/中间件/数据库等引起,需检查依赖健康与配置) */
|
||||
THIRD_PARTY_SERVICE_ERROR("C0001", "调用第三方服务出错"),
|
||||
|
||||
/** 二级宏观错误码:第三方服务具体错误(按号段细分,便于定位是接口不存在/数据库异常等) */
|
||||
INTERFACE_NOT_EXIST("C0113", "接口不存在"),
|
||||
DATABASE_SERVICE_ERROR("C0300", "数据库服务出错"),
|
||||
DATABASE_EXECUTION_SYNTAX_ERROR("C0313", "数据库执行语法错误"),
|
||||
INTEGRITY_CONSTRAINT_VIOLATION("C0342", "违反了完整性约束"),
|
||||
DATABASE_ACCESS_DENIED("C0351", "演示环境已禁用数据库写入功能,请本地部署修改数据库链接或开启Mock模式进行体验");
|
||||
|
||||
private final String code;
|
||||
|
||||
private final String msg;
|
||||
|
||||
ResultCode(String code, String msg) {
|
||||
this.code = code;
|
||||
this.msg = msg;
|
||||
}
|
||||
|
||||
|
||||
@Override
|
||||
public String getCode() {
|
||||
return code;
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getMsg() {
|
||||
return msg;
|
||||
}
|
||||
|
||||
@Override
|
||||
public String toString() {
|
||||
return "{" +
|
||||
"\"code\":\"" + code + '\"' +
|
||||
", \"msg\":\"" + msg + '\"' +
|
||||
'}';
|
||||
}
|
||||
|
||||
|
||||
public static ResultCode getValue(String code) {
|
||||
for (ResultCode value : values()) {
|
||||
if (value.getCode().equals(code)) {
|
||||
return value;
|
||||
}
|
||||
}
|
||||
return SYSTEM_ERROR; // 默认系统执行错误
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user