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