64 lines
1.4 KiB
JavaScript
64 lines
1.4 KiB
JavaScript
import axios from 'axios';
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import store from '../store';
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import router from '../router';
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import { HTTP_BASE_URL } from "./config"
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let redirectingToLogin = false;
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function redirectToLogin() {
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if (redirectingToLogin || router.currentRoute.path === '/login') {
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return;
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}
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redirectingToLogin = true;
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router.replace('/login').then(
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() => {
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redirectingToLogin = false;
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},
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(navigationError) => {
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redirectingToLogin = false;
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if (navigationError.name !== 'NavigationDuplicated') {
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console.error(navigationError);
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}
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}
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);
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}
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// 配置请求
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const request = axios.create({
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baseURL: HTTP_BASE_URL,
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timeout: 10000,
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});
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// 请求拦截器：每次请求都带上token
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request.interceptors.request.use(
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(config) => {
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// 在请求头中添加token
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const token = localStorage.getItem('token');
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if (token) {
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config.headers['Authorization'] = `${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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request.interceptors.response.use(
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(response) => {
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return response.data;
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},
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(error) => {
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if (error.response && error.response.status === 401) {
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// 如果返回401，说明token过期或无效，清除token并跳转到登录页
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store.commit('SET_TOKEN', '');
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store.commit('SET_USERNAME', '');
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redirectToLogin();
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}
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return Promise.reject(error);
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}
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);
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export default request;
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