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import axios from "axios";
import store from "../store";
import router from "../router";
import { Message, Loading } from "element-ui";
let requestCount = 0 let loading = null
function addRequestCount() { requestCount++ loading = Loading.service({ background: "rgba(0,0,0,0.3)", spinner: "my-loading-spinner", customClass: "my-loading", text: "加载中..." }) }
function subRequestCount() { requestCount-- if (requestCount < 0) requestCount = 0 if (requestCount == 0) { loading.close() } }
const ins = axios.create({ baseURL: '', timeout: 5000 })
ins.interceptors.request.use(config => { addRequestCount() console.log(store.getters.token) const token = store.getters.token || '' token && (config.headers.Authorization = token) return config }, error => Promise.error(error))
ins.interceptors.response.use(res => { subRequestCount() return res.status === 200 ? Promise.resolve(res.data) : Promise.reject(res) }, error => { subRequestCount() const { response } = error if (response) { errorHandle(response.status, response.data.message); return Promise.reject(response); } else { store.commit('changeNetwork', false); } })
const toLogin = () => { router.replace({ path: '/login', query: { redirect: router.currentRoute.fullPath } }); }
const errorHandle = (status, other) => { switch (status) { case 401: toLogin(); break; case 403: Message({ message: '登录过期,请重新登录', type: 'error' }) localStorage.removeItem('token'); store.commit('loginOut'); setTimeout(() => { toLogin(); }, 1000); break; case 404: Message({ message: '请求的资源不存在', type: 'error' }) break; default: console.log(other); } }
export default ins
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