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- const cloud = require('wx-server-sdk');
- cloud.init({
- env: cloud.DYNAMIC_CURRENT_ENV
- });
- // 获取小程序二维码云函数入口函数
- exports.main = async (event, context) => {
- // 获取小程序二维码的buffer
- const resp = await cloud.openapi.wxacode.get({
- path: 'pages/index/index'
- });
- const { buffer } = resp;
- // 将图片上传云存储空间
- const upload = await cloud.uploadFile({
- cloudPath: 'code.png',
- fileContent: buffer
- });
- return upload.fileID;
- };
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