221 lines
5.7 KiB
JavaScript
221 lines
5.7 KiB
JavaScript
import request from "@/plugins/request";
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import store from '@/config/store';
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import base from '@/config/baseUrl';
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// #ifdef H5
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import {
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h5Login
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} from '@/config/html5Utils';
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// #endif
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// #ifdef MP-WEIXIN
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import {
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onLogin
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} from '@/config/login';
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// #endif
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let version_code = '';
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// #ifdef APP-PLUS
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import { getCurrentNo } from '@/plugins/APPUpdate';
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setTimeout(() => {
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getCurrentNo(function(res){
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console.log("版本号",res);
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version_code = res.versionCode;
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});
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},200);
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// #endif
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//可以new多个request来支持多个域名请求
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let $http = new request({
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//接口请求地址
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baseUrl: base.baseUrl,
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//服务器本地上传文件地址
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fileUrl: base.baseUrl,
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//设置请求头(如果使用报错跨域问题,可能是content-type请求类型和后台那边设置的不一致)
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header: {
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'Content-Type': 'application/json;charset=UTF-8',
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'project_token': base.projectToken, //项目token(可删除)
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}
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});
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// 添加获取七牛云token的方法
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$http.getQnToken = function(callback){
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//该地址需要开发者自行配置(每个后台的接口风格都不一样)
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$http.get("api/common/v1/qn_upload").then(data => {
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/*
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*接口返回参数:
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*visitPrefix:访问文件的域名
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*token:七牛云上传token
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*folderPath:上传的文件夹
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*region: 地区 默认为:SCN
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*/
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callback({
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visitPrefix: data.visitPrefix,
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token: data.token,
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folderPath: data.folderPath
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});
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});
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}
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//请求开始拦截器
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$http.requestStart = function(options) {
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//console.log("请求开始", options);
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if (options.load) {
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//打开加载动画
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store.commit("setLoadingShow", true);
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}
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// 图片上传大小限制
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if (options.method == "FILE" && options.maxSize) {
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// 文件最大字节: options.maxSize 可以在调用方法的时候加入参数
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let maxSize = options.maxSize;
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for (let item of options.files) {
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if (item.size > maxSize) {
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setTimeout(() => {
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uni.showToast({
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title: "图片过大,请重新上传",
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icon: "none"
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});
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}, 500);
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return false;
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}
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}
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}
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// #ifdef APP-PLUS
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// 添加当前版本号
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if(version_code){
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options.header['version_code'] = version_code;
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}
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// #endif
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//请求前加入token
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if (store.state.userInfo.token) {
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options.header['token'] = store.state.userInfo.token;
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};
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return options;
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}
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//请求结束
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$http.requestEnd = function(options) {
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//判断当前接口是否需要加载动画
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if (options.load) {
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// 关闭加载动画
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store.commit("setLoadingShow", false);
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}
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}
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let loginPopupNum = 0;
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//所有接口数据处理(此方法需要开发者根据各自的接口返回类型修改,以下只是模板)
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$http.dataFactory = async function(res) {
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// console.log("接口请求数据", {
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// url: res.url,
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// resolve: res.response,
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// header: res.header,
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// data: res.data,
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// method: res.method,
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// });
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if (res.response.statusCode && res.response.statusCode == 200) {
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let httpData = res.response.data;
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if(typeof(httpData) == "string"){
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httpData = JSON.parse(httpData);
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}
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/*********以下只是模板(及共参考),需要开发者根据各自的接口返回类型修改*********/
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//判断数据是否请求成功
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if (httpData.success || httpData.code == 0) {
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// 返回正确的结果(then接受数据)
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return Promise.resolve(httpData);
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} else if (httpData.code == "1000" || httpData.code == "1001" || httpData.code == 1100) {
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store.commit("emptyUserInfo");
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// #ifdef MP-WEIXIN
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onLogin();
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// #endif
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// #ifdef H5
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h5Login("force");
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// #endif
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// #ifdef APP-PLUS
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var content = '此时此刻需要您登录喔~';
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if (httpData.code == "1000") {
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content = '此时此刻需要您登录喔';
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}
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if (loginPopupNum <= 0) {
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loginPopupNum++;
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uni.showModal({
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title: '温馨提示',
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content: content,
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confirmText: "去登录",
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cancelText: "再逛会",
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success: function(res) {
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loginPopupNum--;
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if (res.confirm) {
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uni.navigateTo({
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url: "/pages/mine/login"
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});
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}
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}
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});
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}
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// #endif
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// 返回错误的结果(catch接受数据)
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return Promise.reject({
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statusCode: 0,
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errMsg: "【request】" + (httpData.info || httpData.msg)
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});
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} else if (httpData.code == "1004") {
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if (loginPopupNum <= 0) {
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loginPopupNum++;
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uni.showModal({
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title: "提示",
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content: "您还未绑定手机号,请先绑定~",
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confirmText: "去绑定",
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cancelText: "再逛会",
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success: (res) => {
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loginPopupNum--;
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if (res.confirm) {
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uni.navigateTo({
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url: '/pages/user/bindPhone'
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});
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}
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}
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});
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}
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// 返回错误的结果(catch接受数据)
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return Promise.reject({
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statusCode: 0,
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errMsg: "【request】" + (httpData.info || httpData.msg)
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});
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} else {
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store.commit("emptyUserInfo");
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uni.navigateTo({
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url:'/pages/mine/index'
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})
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//其他错误提示
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if (res.isPrompt) {
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uni.showToast({
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title: httpData.info || httpData.msg,
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icon: "none",
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duration: 3000
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});
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}
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// 返回错误的结果(catch接受数据)
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return Promise.reject({
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statusCode: 0,
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errMsg: "【request】" + (httpData.info || httpData.msg)
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});
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}
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/*********以上只是模板(及共参考),需要开发者根据各自的接口返回类型修改*********/
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} else {
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// 返回错误的结果(catch接受数据)
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return Promise.reject({
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statusCode: 0,
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errMsg: "【request】数据工厂验证不通过"
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});
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}
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};
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// 错误回调
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$http.requestError = function(e){
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// e.statusCode === 0 是参数效验错误抛出的
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if(e.statusCode === 0){
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throw e;
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} else {
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uni.showToast({
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title: "网络错误,请检查一下网络",
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icon: "none"
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});
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}
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}
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export default $http;
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