在package.json增加axios最新版latest的依赖并用npm install安装：
"dependencies": {
"wx-server-sdk":"latest",
"axios": "latest"
}
然后在index.js里输入以下代码：
const cloud = require('wx-server-sdk')
cloud.init({
env: cloud.DYNAMIC_CURRENT_ENV,
})
const axios = require('axios')
exports.main = async (event, context) => {
const url = "你的请求链接"
try {
const res = await axios.get(url)
return res.data;
} catch (e) {
console.error(e);
}
}
当然也可以 axios.post的
