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62 lines
2.0 KiB
62 lines
2.0 KiB
import store from '@/store/index.js';
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import storage from '@/utils/storage.js';
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import ui from '@/utils/ui.js';
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export function setupHttp(app) {
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app.config.globalProperties.$u.http.setConfig({
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baseUrl: '',
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showLoading: true, // 是否显示请求中的loading
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loadingText: '玩命加载中...',
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loadingTime: 800,
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loadingMask: true, // 展示loading的时候,是否给一个透明的蒙层,防止触摸穿透
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// 配置请求头信息
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header: {
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'content-type': 'application/json;charset=UTF-8'
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},
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});
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// 请求拦截部分,如配置,每次请求前都会执行
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app.config.globalProperties.$u.http.interceptor.request = config => {
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const token = store.state.user.token || storage.getStorageSync('anyringToken');
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if (token) {
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config.header.Authorization = `Bearer ${token}`;
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}
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return config;
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};
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// 响应拦截,如配置,每次请求结束都会执行本方法
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app.config.globalProperties.$u.http.interceptor.response = res => {
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if (res.code === 200) {
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// res为服务端返回值,可能有code,result等字段
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// 这里对res.result进行返回,将会在this.$u.post(url).then(res => {})的then回调中的res的到
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// 如果配置了originalData为true,请留意这里的返回值
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return res.data;
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} else if (res.code === 401) {
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// 假设201为token失效,这里跳转登录
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ui.showToast('验证失败,请重新登录');
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setTimeout(() => {
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// 此为uView的方法,详见路由相关文档
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uni.navigateTo({
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url: '/pages/user/login'
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})
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}, 1500);
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return false;
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} else {
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// 如果返回false,则会调用Promise的reject回调,
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// 并将进入this.$u.post(url).then().catch(res=>{})的catch回调中,res为服务端的返回值
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return false;
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}
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};
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app.config.globalProperties.$u.post = (url, param = {}, header = {}) => {
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return app.config.globalProperties.$u.http.request({
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url,
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method: 'POST',
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header,
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data: {
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param
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},
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});
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};
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}
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