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130 lines
3.3 KiB
130 lines
3.3 KiB
import conf from "@/common/config.js"
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/**
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* 响应拦截
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* @param {Object} http
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*/
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module.exports = (vm) => {
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uni.$u.http.interceptors.response.use((response) => {
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/* 对响应成功做点什么 可使用async await 做异步操作*/
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// 自定义参数
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let _cus = {
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showLoading: true, // 是否显示加载等待框
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loadingTitle: '加载中', // 加载等待框的提示文字
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showFailMessage: true, // 返回失败信息是否显示
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catchError: true, // 是否集中管理Catch，
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}
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if (response.config && response.config.custom)
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Object.assign(_cus, response.config.custom)
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if (200 == response.statusCode) {
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let data = response.data
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if (_cus.catchError) {
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if (data.success) {
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return data.data
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} else {
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let loginTimeoutCode = "5000"
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let loginTimeoutPage = "/pages/login/index"
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if (conf.loginTimeoutCode) {
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loginTimeoutCode = "" + conf.loginTimeoutCode
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}
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if (conf.loginTimeoutPage) {
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loginTimeoutPage = conf.loginTimeoutPage
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}
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if (loginTimeoutCode === data.code) {
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uni.showModal({
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title: '提示',
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content: '登录过期或失效，请重新登录！',
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showCancel: false,
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success: function(res) {
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uni.reLaunch({
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url: loginTimeoutPage
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})
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}
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});
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} else {
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if (_cus.showFailMessage) {
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uni.showToast({
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title: data.msg,
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icon: 'none',
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duration: 2000,
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})
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}
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}
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return Promise.reject(data)
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}
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} else {
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return data
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}
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} else {
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console.log('response.statusCode--', response)
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let em = {
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"code": "" + response.statusCode,
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"data": "",
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"msg": "网络请求失败~",
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"success": false,
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"timestamp": new Date().getTime()
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}
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if (res.data) {
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em.msg = res.data
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}
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if (_cus.showFailMessage) {
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uni.showToast({
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title: em.msg,
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icon: 'none',
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duration: 2000,
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})
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}
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return Promise.reject(em)
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}
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// const data = response.data
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// if (data.code !== 200) { // 服务端返回的状态码不等于200，则reject()
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// // 如果没有显式定义custom的toast参数为false的话，默认对报错进行toast弹出提示
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// if (custom.toast !== false) {
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// uni.$u.toast(data.message)
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// }
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// // 如果需要catch返回，则进行reject
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// if (custom?.catch) {
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// return Promise.reject(data)
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// } else {
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// // 否则返回一个pending中的promise
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// return new Promise(() => {})
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// }
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// }
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// return data.data || {}
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}, (error) => {
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console.log('request-fail', error)
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let _opts = {
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showLoading: true, // 是否显示加载等待框
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loadingTitle: '加载中', // 加载等待框的提示文字
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showFailMessage: true, // 返回失败信息是否显示
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catchError: true, // 是否集中管理Catch，
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}
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if (error.config && error.config.custom)
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Object.assign(_opts, response.config.custom)
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let em = {
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"code": "600",
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"data": "",
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"msg": "网络请求失败~",
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"success": false,
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"timestamp": new Date().getTime()
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}
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if (404 == error.statusCode) {
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em.code = "404"
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em.msg = "404,请求地址错误"
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}
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if (500 == error.statusCode) {
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em.code = "500"
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em.msg = "500,内部服务错误"
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}
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if (_opts.showFailMessage) {
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uni.showToast({
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title: em.msg,
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icon: 'none',
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duration: 2000,
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})
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}
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return Promise.reject(em)
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})
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}
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