import axios from "axios"
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import { Notification, MessageBox, Message, Loading } from 'element-ui'
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import { getToken } from '@/utils/auth'
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import errorCode from '@/utils/errorCode'
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import URLconfig from "../../static/URLconfig";
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// 创建axios实例
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const service = axios.create({
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// axios中请求配置有baseURL选项,表示请求URL公共部分
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// baseURL: process.env.VUE_APP_BASE_API,
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baseURL: URLconfig.origin + URLconfig.apiUrl,
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headers: {
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"content-type": "application/json;charset=UTF-8",
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},
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withCredentials: true,
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// 超时
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timeout: 10000,
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});
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service.interceptors.request.use(
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(config) => {
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// 是否需要设置 token
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const isToken = (config.headers || {}).isToken === false
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// 请求携带token
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if (getToken() && !isToken) {
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config.headers['Authorization'] = 'Bearer ' + getToken() // 让每个请求携带自定义token 请根据实际情况自行修改
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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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service.interceptors.response.use(res => {
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// 未设置状态码则默认成功状态
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const code = res.data.code || 200;
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// 获取错误信息
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const msg = errorCode[code] || res.data.msg || errorCode['default']
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// 二进制数据则直接返回
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if (res.request.responseType === 'blob' || res.request.responseType === 'arraybuffer') {
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return res.data
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}
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if (code === 401) {
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if (!isRelogin.show) {
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isRelogin.show = true;
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MessageBox.confirm('登录状态已过期,您可以继续留在该页面,或者重新登录', '系统提示', { confirmButtonText: '重新登录', cancelButtonText: '取消', type: 'warning' }).then(() => {
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isRelogin.show = false;
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store.dispatch('LogOut').then(() => {
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location.href = process.env.VUE_APP_ITEM_PATH + '/index';
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})
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}).catch(() => {
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isRelogin.show = false;
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});
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}
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return Promise.reject('无效的会话,或者会话已过期,请重新登录。')
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} else if (code === 500) {
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Message({ message: msg, type: 'error' })
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return Promise.reject(new Error(msg))
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} else if (code === 601) {
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Message({ message: msg, type: 'warning' })
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return Promise.reject('error')
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} else if (code !== 200) {
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Notification.error({ title: msg })
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return Promise.reject('error')
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} else {
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return res.data
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}
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},
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error => {
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console.log('err' + error)
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let { message } = error;
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if (message == "Network Error") {
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message = "后端接口连接异常";
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} else if (message.includes("timeout")) {
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message = "系统接口请求超时";
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} else if (message.includes("Request failed with status code")) {
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message = "系统接口" + message.substr(message.length - 3) + "异常";
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}
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Message({ message: message, type: 'error', duration: 5 * 1000 })
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return Promise.reject(error)
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}
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);
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export default service;
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