read_opc/reado-app/utils/request.js

import {
	$http
} from '@escook/request-miniprogram'

// $http.baseUrl = "http://192.168.0.40:8081"

uni.$http = $http

import {
	getToken,

	removeAll
} from "./auth.js"

import {
	getUserIP
} from './getIP.js'

getUserIP((ip) => {
	$http.baseUrl = 'http://' + ip + ':8081'
})

// 请求拦截器
$http.beforeRequest = function(options) {
	if (getToken()) {
		options.header['Authorization'] = 'Bearer ' + getToken()
		options.header['token'] = getToken()
	}
	uni.showLoading({
		title: "数据加载中..."
	})
}

// 响应拦截器
$http.afterRequest = function(res) {
	try {
		const code = res.data.code
		const msg = res.data.msg
		if (code === 401 || code === 403) {
			uni.showLoading({
				title: msg
			})
			removeAll()
			uni.navigateTo({
				url: "/pages/login/index"
			})
		} else if (code !== 200) {
			uni.showToast({
				title: msg,
				duration: 2000,
				icon: "error"
			});
			uni.hideToast();
		} else {

		}
		uni.hideLoading()
	} catch (e) {

	}

}