feat: 初始化船长·HeiXiu 桌面应用项目(错误是svg的问题)
Electron + React 19 + TypeScript + Ant Design 6 + Tailwind CSS 4 【核心架构】 - Electron 主进程(窗口管理、平台检测、图标适配) - Vite 构建链(双产物 dist/ + dist-electron/) - 共享层 shared/(类型、常量、工具函数) - IPC 通信框架 + 安全守卫 【主题系统】 - 蓝紫渐变主题(亮色/暗色双模式) - Ant Design ConfigProvider 适配(lightAlgorithm / darkAlgorithm) - Tailwind CSS 4 @theme 指令 + CSS 变量 - 设计令牌三处同步(tokens.ts / globals.css / antd-theme.ts) 【导航栏】 - 自定义 H5 导航栏替代系统菜单 - 个人版/企业版双布局 - 未登录拦截 + 事件总线驱动登录弹窗 【登录注册】 - Modal 弹层(Portal)+ Tabs 切换 - 登录/注册表单动态字段渲染 - 记住密码 / 自动登录 / 用户协议 【更新系统】 - 自定义 API 版本检查(替代 electron-updater generic provider) - 手动下载 + SHA512 校验 + spawn NSIS 安装 - 渲染进程更新状态机 Hook(useUpdater) - 检查更新按钮 + 下载进度展示 【构建工具链】 - build.mjs 构建总管(--win/--mac/--linux --personal/--enterprise --build/--clean/--sign/--upload/--publish) - scripts/ 自动化脚本(clean / generate-update-info / upload-oss / publish-release) - electron-builder NSIS 安装器(可选路径、多版本打包) - update-info.json 自动生成(fileSize/sha512/changelog/releaseDate) 【代码质量】 - ESLint + TypeScript strict + Prettier - husky + lint-staged(提交前自动检查) - commitlint(规范提交信息) - Playwright E2E + Vitest 单元测试框架 - rollup-plugin-visualizer 打包体积分析 【文档】 - README.md(快速开始 + 目录结构 + 命令速查) - UpdateA.md(发布手册:API/签名/发版流程/数据库) - CHANGELOG.md(更新日志) - .env.example(构建环境变量模板)
This commit is contained in:
285
src/services/request.ts
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285
src/services/request.ts
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// ============================================================
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// Axios 请求封装
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//
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// 功能:
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// - 统一 BaseURL(环境变量 VITE_API_BASE_URL)
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// - 请求拦截器:自动附加 Token
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// - 响应拦截器:统一错误处理、业务码校验
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// - 类型安全的 GET / POST / PUT / DELETE / UPLOAD
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// - 请求超时、取消请求支持
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// ============================================================
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import axios, {
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type AxiosInstance,
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type AxiosRequestConfig,
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type AxiosResponse,
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type InternalAxiosRequestConfig,
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} from 'axios';
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import type { ApiResponse } from './types';
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import { RequestError, RequestErrorType } from './types';
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import { emit, EVENTS } from '../utils/event-bus';
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// ---------- 配置 ----------
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/** API 基础地址(可通过 Vite 环境变量覆盖) */
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const BASE_URL = import.meta.env.VITE_API_BASE_URL;
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/** 请求超时时间(毫秒) */
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const TIMEOUT = 30000;
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/** localStorage 中 Token 的键名 */
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const TOKEN_KEY = 'ele-heixiu-token';
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// ---------- Token 管理 ----------
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/** 获取存储的 Token */
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export function getToken(): string | null {
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try {
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return localStorage.getItem(TOKEN_KEY);
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} catch {
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return null;
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}
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}
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/** 设置 Token */
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export function setToken(token: string): void {
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try {
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localStorage.setItem(TOKEN_KEY, token);
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} catch {
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/* 静默忽略 */
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}
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}
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/** 清除 Token */
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export function clearToken(): void {
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try {
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localStorage.removeItem(TOKEN_KEY);
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} catch {
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/* 静默忽略 */
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}
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}
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// ---------- Axios 实例 ----------
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const instance: AxiosInstance = axios.create({
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baseURL: BASE_URL,
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timeout: TIMEOUT,
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headers: {
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'Content-Type': 'application/json',
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},
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});
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// ---------- 请求拦截器 ----------
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instance.interceptors.request.use(
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(config: InternalAxiosRequestConfig) => {
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// 自动附加 Token
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const token = getToken();
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if (token && config.headers) {
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config.headers.Authorization = `Bearer ${token}`;
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}
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return config;
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},
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() => {
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return Promise.reject(new RequestError(RequestErrorType.NETWORK, '请求配置失败'));
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},
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);
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// ---------- 响应拦截器 ----------
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instance.interceptors.response.use(
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(response: AxiosResponse<ApiResponse>) => {
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const { data } = response;
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// HTTP 200 但业务码非 0 → 业务错误
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if (data && data.code !== 0) {
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const err = new RequestError(RequestErrorType.BUSINESS, data.message || '请求失败', {
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code: data.code,
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traceId: data.traceId,
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});
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// 特殊业务码处理
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if (data.code === 401) {
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clearToken();
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emit(EVENTS.AUTH_REQUIRED);
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}
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return Promise.reject(err);
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}
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return response;
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},
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(error) => {
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// 请求已被取消
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if (axios.isCancel(error)) {
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return Promise.reject(new RequestError(RequestErrorType.CANCELLED, '请求已取消'));
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}
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// 超时
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if (error.code === 'ECONNABORTED') {
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return Promise.reject(new RequestError(RequestErrorType.TIMEOUT, '请求超时,请检查网络'));
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}
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// 无网络
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if (!error.response) {
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return Promise.reject(new RequestError(RequestErrorType.NETWORK, '网络异常,请检查连接'));
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}
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// HTTP 状态码错误
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const { status, data } = error.response;
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let errMsg = '请求失败';
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switch (status) {
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case 400:
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errMsg = '请求参数有误';
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break;
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case 401:
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errMsg = '登录已过期,请重新登录';
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clearToken();
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emit(EVENTS.AUTH_REQUIRED);
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break;
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case 403:
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errMsg = '没有访问权限';
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break;
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case 404:
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errMsg = '请求的资源不存在';
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break;
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case 500:
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errMsg = '服务器内部错误';
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break;
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case 502:
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errMsg = '网关错误';
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break;
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case 503:
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errMsg = '服务暂时不可用';
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break;
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}
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return Promise.reject(
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new RequestError(RequestErrorType.HTTP, data?.message || errMsg, {
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httpStatus: status,
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code: data?.code,
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}),
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);
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},
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);
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// ---------- 请求方法 ----------
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/**
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* 发起 GET 请求
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* @param url - 请求路径
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* @param params - 查询参数
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* @param config - Axios 配置覆盖
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*/
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export async function get<T>(
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url: string,
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params?: Record<string, unknown>,
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config?: AxiosRequestConfig,
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): Promise<T> {
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const res = await instance.get<ApiResponse<T>>(url, { ...config, params });
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return res.data.data;
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}
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/**
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* 发起 POST 请求(JSON)
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* @param url - 请求路径
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* @param data - 请求体
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* @param config - Axios 配置覆盖
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*/
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export async function post<T>(
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url: string,
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data?: unknown,
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config?: AxiosRequestConfig,
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): Promise<T> {
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const res = await instance.post<ApiResponse<T>>(url, data, config);
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return res.data.data;
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}
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/**
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* 发起 PUT 请求(JSON)
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*/
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export async function put<T>(url: string, data?: unknown, config?: AxiosRequestConfig): Promise<T> {
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const res = await instance.put<ApiResponse<T>>(url, data, config);
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return res.data.data;
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}
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/**
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* 发起 DELETE 请求
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*/
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export async function del<T>(url: string, config?: AxiosRequestConfig): Promise<T> {
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const res = await instance.delete<ApiResponse<T>>(url, config);
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return res.data.data;
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}
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/**
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* 文件上传(multipart/form-data)
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* @param url - 上传接口路径
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* @param formData - FormData 对象
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* @param onProgress - 上传进度回调 (0~100)
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*/
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export async function upload<T>(
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url: string,
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formData: FormData,
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onProgress?: (percent: number) => void,
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): Promise<T> {
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const res = await instance.post<ApiResponse<T>>(url, formData, {
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headers: { 'Content-Type': 'multipart/form-data' },
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timeout: 120000, // 上传超时 2 分钟
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onUploadProgress: (progressEvent) => {
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if (onProgress && progressEvent.total) {
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const percent = Math.round((progressEvent.loaded * 100) / progressEvent.total);
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onProgress(percent);
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}
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},
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});
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return res.data.data;
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}
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/**
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* 文件下载
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* @param url - 下载接口路径
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* @param filename - 保存的文件名
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*/
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export async function download(url: string, filename?: string): Promise<void> {
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const res = await instance.get(url, {
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responseType: 'blob',
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});
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const blob = new Blob([res.data]);
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const downloadUrl = window.URL.createObjectURL(blob);
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const anchor = document.createElement('a');
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anchor.href = downloadUrl;
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anchor.download = filename || 'download';
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document.body.appendChild(anchor);
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anchor.click();
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document.body.removeChild(anchor);
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window.URL.revokeObjectURL(downloadUrl);
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}
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/**
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* 创建可取消的请求控制器
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* 用法:
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* const { controller, request } = createCancellableRequest();
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* request(get('/some/url')); // 发起请求
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* controller.abort(); // 取消请求
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*/
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export function createCancellableRequest() {
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const controller = new AbortController();
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return {
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controller,
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signal: controller.signal,
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/** 包裹一个请求 Promise,使其可通过 controller.abort() 取消 */
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request: <T>(promise: Promise<T>): Promise<T> => {
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return new Promise<T>((resolve, reject) => {
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promise.then(resolve).catch(reject);
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controller.signal.addEventListener('abort', () => {
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reject(new RequestError(RequestErrorType.CANCELLED, '请求已取消'));
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});
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});
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},
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};
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}
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// ---------- 导出 axios 实例(供高级场景直接使用) ----------
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export { instance as axiosInstance };
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export { RequestError, RequestErrorType };
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