完整的教务系统前端项目 - 包含所有修复和9月份数据
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84
src/utils/request.js
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84
src/utils/request.js
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// 引入axios
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import axios from "axios";
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import store from "@/store/index";
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import {
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showGlobalLoading,
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hideGlobalLoading,
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} from "@/store/slices/loadingSlice";
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const baseURL = import.meta.env.VITE_API_BASE_URL || "http://localhost:3000";
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// 全局加载状态loading,基于redux
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const handleGlobalLoading = (namespace, type) => {
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if (!namespace) return;
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store.dispatch(
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type === "show"
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? showGlobalLoading({ namespace })
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: hideGlobalLoading({ namespace })
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);
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};
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// 创建axios实例
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const axiosInstance = axios.create({
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baseURL, // 基础URL
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timeout: 10000, // 请求超时时间
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headers: {
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"Content-Type": "application/json;charset=utf-8",
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},
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});
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// 请求拦截器
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axiosInstance.interceptors.request.use(
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(config) => {
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// 开发阶段使用固定的 x-user-id
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// 这个ID对应种子数据中的开发默认用户
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config.headers["x-user-id"] = "dev-user-id";
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// 后续对接飞书后使用token
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// const token = localStorage.getItem("token");
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// if (token) {
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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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(error) => {
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return Promise.reject(error);
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}
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);
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// 响应拦截器
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axiosInstance.interceptors.response.use(
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(response) => {
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// 处理响应数据
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const res = response.data;
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return res;
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},
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(error) => {
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// 处理响应错误
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console.error("请求错误:", error);
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const message =
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error.response?.data?.message || error.message || "网络错误";
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return Promise.reject(new Error(message));
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}
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);
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// 导出请求方法
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export default function request({
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url,
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apiUrl,
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namespace,
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method = "get",
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data,
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params,
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headers = {},
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}) {
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handleGlobalLoading(namespace, "show");
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// 返回Promise对象
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return axiosInstance({
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method,
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url: `${apiUrl ? apiUrl : baseURL}${url}`,
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data,
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params,
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headers,
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}).finally(() => {
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handleGlobalLoading(namespace, "hide");
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});
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}
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