微信小程序云函数请求api

// 云函数入口文件
const cloud = require('wx-server-sdk')
var req = require('request-promise');

cloud.init()

// 云函数入口函数
exports.main = async (event, context) => {
  const {method,param1,param2} = event
  let url = 'http://ttttt.com';
  let options = {};
  if(method == 'post'){
    options = {
      uri: url,
      method:"POST",
      headers: {
        'User-Agent': 'Request-Promise'
      },
      body: {
        param1:param1,
        param2:param2,
      },
      json: true 
    };
  }else{
    options = {
      uri: url,
      method:"GET",
      headers: {
        'User-Agent': 'Request-Promise'
      },
      qs: {
        param1:param1,
        param2:param2,
      },
      json: true 
    };
  }

  return await req(options);

}