cfae122685
Author: Yang Lu School: Liaoning Institute of Science and Technology Major: Computer Science and Technology Class: BZ246 Tech Stack: - Backend: Spring Boot 2.7.18 + JPA + MySQL - Frontend: HTML5 + CSS3 + JavaScript Features: - User Management (Admin/Staff/Customer roles) - Vehicle Archive Management - Service Order Management - Parts Inventory Management - Online Appointment Service - Data Statistics and Analysis Generated with Claude Code Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
55 lines
1.3 KiB
Java
55 lines
1.3 KiB
Java
package com.carmaintenance.dto;
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import lombok.Data;
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/**
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* 统一API响应结果
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*/
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@Data
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public class Result<T> {
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private Integer code;
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private String message;
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private T data;
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private Result() {}
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private Result(Integer code, String message, T data) {
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this.code = code;
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this.message = message;
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this.data = data;
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}
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public static <T> Result<T> success() {
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return new Result<>(200, "操作成功", null);
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}
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public static <T> Result<T> success(T data) {
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return new Result<>(200, "操作成功", data);
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}
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public static <T> Result<T> success(String message, T data) {
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return new Result<>(200, message, data);
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}
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public static <T> Result<T> error(String message) {
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return new Result<>(500, message, null);
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}
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public static <T> Result<T> error(Integer code, String message) {
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return new Result<>(code, message, null);
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}
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public static <T> Result<T> unauthorized(String message) {
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return new Result<>(401, message, null);
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}
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public static <T> Result<T> forbidden(String message) {
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return new Result<>(403, message, null);
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}
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public static <T> Result<T> notFound(String message) {
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return new Result<>(404, message, null);
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}
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}
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