77 lines
2.0 KiB
JavaScript
77 lines
2.0 KiB
JavaScript
import axios from 'axios'
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import {Notification, Message} from 'element-ui'
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import errorCode from '@/utils/errorCode'
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import {setAppLanguage} from "@/utils/sist";
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//todo 显示消息处理
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axios.defaults.headers['Content-Type'] = 'application/json;charset=utf-8'
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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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// 超时
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timeout: 10000
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})
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解析
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// request拦截器
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service.interceptors.request.use(config => {
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if (config.method == 'post') {
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config.data['sitetype'] = 'NEd5n92EMIpyyBslaNqsRgE';
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let lang = sessionStorage.getItem("lang");
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config.data['lang'] = lang;
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}
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return config
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}, error => {
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console.log(error)
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Promise.reject(error)
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})
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// 响应拦截器
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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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if (code === 500) {
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//Message({
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// message: msg,
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// type: 'error'
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//})
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return Promise.reject(new Error(msg))
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} else if (code == 199) {
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//Message({
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// message: "查询结果为空!",
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// type: 'info'
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//})
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return res.data
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} else if (code !== 200) {
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Notification.error({
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title: msg
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})
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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({
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// message: message,
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// type: 'error',
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// duration: 5 * 1000
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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 service
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