112 lines
4.5 KiB
TypeScript
112 lines
4.5 KiB
TypeScript
import axios, { InternalAxiosRequestConfig, AxiosResponse } from 'axios';
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import { ElMessage, ElMessageBox, type MessageHandler } from 'element-plus';
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import { get_cookie } from './index';
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import { get_type } from '@/utils/common';
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// 提示拦截
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let messageInstance: MessageHandler;
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const message_error = (info: string) => {
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if (messageInstance) {
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messageInstance.close();
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}
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messageInstance = ElMessage.error({
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type: 'error',
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message: info,
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duration: 30000,
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showClose: true,
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});
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};
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// 创建一个状态变量来跟踪是否已经弹出了退出登录的弹窗
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const isLogoutModalShown = ref(true);
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// 用于存储每个请求的CancelToken
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const pendingRequests = new Map();
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// 不需要认证的接口
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const release_url = ['attachmentapi/attachmentupload'];
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// 创建 axios 实例
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const index = window.location.href.lastIndexOf('?s=');
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const pro_url = window.location.href.substring(0, index);
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const service = axios.create({
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baseURL: import.meta.env.VITE_APP_BASE_API == '/dev-admin' ? import.meta.env.VITE_APP_BASE_API : pro_url + '?s=',
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timeout: 60000,
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headers: { 'Content-Type': 'application/json;charset=utf-8', 'X-Requested-With': 'XMLHttpRequest' },
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});
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/** @ts-ignore */
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// 请求拦截器
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service.interceptors.request.use(
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async (config: InternalAxiosRequestConfig) => {
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const new_url = get_type() == 'shop' && config.url?.includes('diyapi/init') ? '?s=plugins/index/pluginsname/shop/pluginscontrol/diyapi/pluginsaction/init.html' : config.url;
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const symbol = new_url ?.includes('?') ? '&' : '?';
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if (import.meta.env.VITE_APP_BASE_API == '/dev-admin') {
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let temp_data = await import(import.meta.env.VITE_APP_BASE_API == '/dev-admin' ? '../../temp.d' : '../../temp_pro.d');
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config.url = new_url + symbol + 'token=' + temp_data.default.temp_token;
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} else {
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// 如果是shop认为是多商户插件使用user_info的cookie
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const cookie = get_type() == 'shop' ? get_cookie('user_info') : get_cookie('admin_info');
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if (cookie && cookie !== null && cookie !== 'null') {
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config.url = new_url + '&token=' + (JSON.parse(cookie) !== 'null' ? JSON.parse(cookie)?.token : '');
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}
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}
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// 判断是否是包含不需要认证的接口
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const release_list = release_url.filter(item => config.url?.includes(item));
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if (release_list.length === 0) {
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// 检查是否有相同请求正在进行，如果有则取消, 防止重复请求导致返回数据有误
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if (pendingRequests.has(config.url)) {
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const cancelToken = pendingRequests.get(config.url);
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cancelToken.cancel('canceled');
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pendingRequests.delete(config.url);
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}
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// 创建一个新的 CancelToken
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const source = axios.CancelToken.source();
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config.cancelToken = source.token;
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pendingRequests.set(config.url, source);
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}
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return config;
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},
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(error: any) => {
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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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service.interceptors.response.use(
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(response: AxiosResponse) => {
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// 请求完成后，从pendingRequests中移除
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pendingRequests.delete(response.config.url);
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const { code, msg, message, data } = response.data;
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if (code == 0) {
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return response.data;
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} else if (code == -400) {
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if (isLogoutModalShown.value) {
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isLogoutModalShown.value = false;
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ElMessageBox.alert(msg, '温馨提示', {
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confirmButtonText: '确定',
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showClose: false,
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type: 'warning',
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}).then(() => {
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localStorage.clear(); // @vueuse/core 自动导入
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window.location.href = data.logout;
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});
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}
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} else {
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message_error(msg || message || '系统出错');
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return Promise.reject(msg || message || '系统出错');
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// return Promise.reject(new Error(msg || 'Error'));
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}
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},
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(error: any) => {
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if (error.response && error.response.data) {
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const { msg, message } = error.response.data;
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message_error(msg || message || '系统出错');
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} else if (error.message == 'canceled') {
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console.log('请求已取消');
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} else {
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message_error(error.message);
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}
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return Promise.reject(error.msg || error.message);
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}
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);
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// 导出 axios 实例
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export default service;
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