小程序云开发--云函数请求包含中文的http链接

// 云函数入口文件
const cloud = require(‘wx-server-sdk‘)
var request = require(‘request‘)
cloud.init();
exports.main = async (event, context) => {
  var isbn = event.isbn
  return new Promise((resolve, reject) => {
    request.get(encodeURI(‘https://api.douban.com/v2/book/search?q=‘ + event.q + ‘&start=‘ + event.start + ‘&count=30‘), (error, response, body) => {
      if (error) {
        reject()
      } else {
        try {
          resolve(body)
        } catch (e) {
          reject()
        }
      }
    })
  })
}