mudi-app/http/interceptor.js

// const domain = 'http://read.2dan88.com'
// const config  = {
// 	baseUrl:`${domain}/api`,
// 	siteUrl:domain
// }

import config from '../config/config.js'
import vuex from 'vuex'

//不需要登录即可访问的地址
const unNeedLogin = [
	'/home/sendSmsCode',
	'/user/register',
	'/user/login',
	'/user/retrievePassword'
];


const install = (Vue, vm) => {
	Vue.prototype.$u.http.setConfig({
		baseUrl: config.baseUrl
	});
	// 请求拦截，配置Token等参数
	Vue.prototype.$u.http.interceptor.request = (config) => {
		config.header['Content-Type'] = 'application/x-www-form-urlencoded;';
		// formData
		if (config.url.includes('/home/uploadFile')) {
			config.header['Content-Type'] =
				"multipart/form-data; boundary=----WebKitFormBoundaryW7uQCK3EFloZNjAB"
		}

		//不需要登录
		if (!unNeedLogin.includes(config.url)) {
			let lifeData = uni.getStorageSync('lifeData');
			let ticket = (lifeData && lifeData.user) ? lifeData.user.ticket : undefined;
			if (!ticket) {
				uni.showToast({
					icon: 'none',
					title: '您还未登录,请先登录!',
					duration: 1000,
					success() {
						setTimeout(() => {
							uni.navigateTo({
								url: '/pages/index/login'
							});
						}, 2000)
					}
				})
				return false;
			}
			config.header.ticket = ticket;

		}

		return config;
	}
	// 响应拦截，判断状态码是否通过
	Vue.prototype.$u.http.interceptor.response = (res) => {
		uni.hideLoading();
		uni.hideToast();
		if (res.code == 601) {
			uni.showToast({
				icon: 'none',
				title: '您的身份信息已过期!',
				duration: 1000,
				success() {
					setTimeout(() => {
						vm.user.ticket = ''
						uni.navigateTo({
							url: '/pages/index/login'
						});
					}, 2000)
				}
			})
		} else if (res.code == 200) {
			return res;
		} else {
			uni.showToast({
				icon: 'none',
				title: res.msg || '请求错误',
				mask: true,
				duration: 1000
			})


			return false;
		};
	}
}

export default {
	install
}