109 lines
2.9 KiB
Java
109 lines
2.9 KiB
Java
import Request from '@/common/luch-request/index.js'
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import {ACCESS_TOKEN} from '@/common/util/constants.js'
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import configService from './config.service.js'
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import tip from '@/common/util/tip.js';
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import store from '@/store/index.js';
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let apiUrl = configService.apiUrl;
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const getTokenStorage = () => {
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let token = ''
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try{
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token = uni.getStorageSync(ACCESS_TOKEN)
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}catch(e){
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//TODO handle the exception
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console.log("getTokenStorage",token)
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}
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return token
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}
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const http = new Request()
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http.setConfig((config) => { /* 设置全局配置 */
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config.baseUrl = apiUrl /* 根域名不同 */
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config.header = {
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...config.header
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}
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return config
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})
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/**
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* 自定义验证器，如果返回true 则进入响应拦截器的响应成功函数(resolve)，否则进入响应拦截器的响应错误函数(reject)
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* @param { Number } statusCode - 请求响应体statusCode（只读）
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* @return { Boolean } 如果为true,则 resolve, 否则 reject
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*/
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// 有默认，非必写
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http.validateStatus = (statusCode) => {
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return statusCode === 200
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}
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http.interceptor.request((config, cancel) => { /* 请求之前拦截器 */
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config.header = {
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...config.header,
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'X-Access-Token':getTokenStorage()
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}
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/*
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if (!token) { // 如果token不存在，调用cancel 会取消本次请求，但是该函数的catch() 仍会执行
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cancel('token 不存在') // 接收一个参数，会传给catch((err) => {}) err.errMsg === 'token 不存在'
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}
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*/
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return config
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})
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// 必须使用异步函数，注意
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http.interceptor.response(async (response) => { /* 请求之后拦截器 */
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// if (response.data.code !== 200) { // 服务端返回的状态码不等于200，则reject()
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// return Promise.reject(response)
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// }
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return response
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}, (response) => {
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// 请求错误做点什么
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console.log("请求错误做点什么",response);
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if (response) {
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let data = response.data
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const token = uni.getStorageSync(ACCESS_TOKEN)
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console.log("------异常响应------",token)
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console.log("------异常响应------",data.status)
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switch (data.status) {
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case 403:
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tip.error('拒绝访问');
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break
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case 500:
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if(!token || data.message=="Token失效，请重新登录"){
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let timeout=setTimeout(tip.alert('登录已过期'), 1000);
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store.dispatch('Logout').then(() => {
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clearTimeout(timeout)
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window.location.reload()
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})
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}
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break
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case 404:
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break
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case 504:
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break
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case 401:
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if (token) {
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/* store.dispatch('Logout').then(() => {
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setTimeout(() => {
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window.location.reload()
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}, 1500)
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}) */
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}
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break
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default:
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tip.error({
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duration: 0,
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forbidClick: true,
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message: data.message
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});
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break
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}
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}
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return response
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})
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export {
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http
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}
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