// 云函数入口文件 const cloud = require('wx-server-sdk'); cloud.init(); const { WXMINIUser WXMINIQR } = require('wx-js-utils'); const appId = ''; // 小程序 appId const secret = ''; // 小程序 secret // 获取小程序码，A接口 let wXMINIUser = newWXMINIUser({ appId, secret }); // 一般需要先获取 access_token // 云函数入口函数 exports.main = async (event, context) => { let access_token = await wXMINIUser.getAccessToken(); let wXMINIQR = newWXMINIQR(); let qrResult = await wXMINIQR.getMiniQR({ scene: `?agent=${event.agent}&name=${event.name}&mobile=${event.mobile} access_token, path: 'src/register/index' is_hyaline: true }); return await cloud.uploadFile({ cloudPath:'qr.jpg', fileContent: qrResult }) 存储的二维码图片无法打开