微信小程序微信小程序

1. request数据请求封装

import http from '../libs/request/index.js'export const httpUrl="https://xx.xxx.xx"; //设置请求配置 http.setConfig({ baseUrl: httpUrl })export const wxLogin=data=>http.get('/api/Public/FlowerLoginWeixin',data);

调用

import deepMerge from "../function/deepMerge"; let config = { baseUrl: '', // 请求的根域名 // 默认的请求头 header: { 'content-type': 'application/json; charset=UTF-8' }, method: 'GET', // 设置为json，返回后uni.request会对数据进行一次JSON.parse dataType: 'json', // 此参数无需处理，因为5+和支付宝小程序不支持，默认为text即可 responseType: 'text' }// 主要请求部分 async function request(options = {}) {options.dataType = options.dataType || config.dataType; options.responseType = options.responseType || config.responseType; options.url = options.url || ''; options.data = https://www.it610.com/article/options.data || null; options.header = Object.assign(config.header, options.header); options.method = options.method ||config.method; console.log(options.header); return new Promise((resolve, reject) => {options.complete = (response) => { if (response.statusCode == 200) { //返回请求数据 resolve(response.data); }else if(response.statusCode == 401){ console.log("清楚缓存，重新授权"); wx.clearStorage({ success(){ wx.redirectTo({ url: '/pages/login/login' }) } }) }else { console.error(options); //直接接入catch回调 reject(response) } }; //根据请求判断是否需要加上域名 options.url=options.url.indexOf('http') == 0 ?options.url:config.baseUrl+options.url; console.log(options.url); wx.request(options); })}const http = { // 设置全局默认配置 setConfig(customConfig) { // 深度合并对象，否则会造成对象深层属性丢失 config = deepMerge(config, customConfig); }, ajax(options={}){ return request(options) }, // get请求 get(url, data = https://www.it610.com/article/{}, header = {}){ return request({ method:'GET', url, header, data }) }, // post请求 post(url, data = https://www.it610.com/article/{}, header = {}){ return request({ url, method:'POST', header, data }) } } export default http;

deepMerge文件

import deepClone from "./deepClone"; // JS对象深度合并 function deepMerge(target = {}, source = {}) { target = deepClone(target); if (typeof target !== 'object' || typeof source !== 'object') return false; for (var prop in source) { if (!source.hasOwnProperty(prop)) continue; if (prop in target) { if (typeof target[prop] !== 'object') { target[prop] = source[prop]; } else { if (typeof source[prop] !== 'object') { target[prop] = source[prop]; } else { if (target[prop].concat && source[prop].concat) { target[prop] = target[prop].concat(source[prop]); } else { target[prop] = deepMerge(target[prop], source[prop]); } } } } else { target[prop] = source[prop]; } } return target; }export default deepMerge;

deepClone文件

// 对象深度克隆 function deepClone(object = {}) { var o, i, j, k; if (typeof(object) !== "object" || object === null) return object; if (object instanceof Array) { o = []; i = 0; j = object.length; for (; i < j; i++) { if (typeof(object[i]) === "object" && object[i] != null) { o[i] = deepClone(object[i]); } else { o[i] = object[i]; } } } else { o = {}; for (i in object) { if (typeof(object[i]) === "object" && object[i] !== null) { o[i] = deepClone(object[i]); } else { o[i] = object[i]; } } } return o; }export default deepClone;