Node.js 大蓝色按钮的集成

我正在犯错误。有人能帮忙吗。我试图在nodejs中集成蓝色大按钮，但它抛出了一个错误。 有人可以提供我任何参考链接，以整合大蓝色按钮在角/节点

const bbb = require('bigbluebutton-js')
// var http = require('http')

let api = bbb.api(
 `http://test-install.blindsidenetworks.com/bigbluebutton/api`, 
 '8cd8ef52e8e101574e400365b55e11a6'
)
let http = bbb.http

let meetingCreateUrl = api.administration.create('My Meeting', '1', {
  duration: 2,
  attendeePW: 'secret',
  moderatorPW: 'supersecret',
})
 
// http method should be used in order to make calls
http(meetingCreateUrl).then((result) => {
  console.log(result)
 
  let moderatorUrl = api.administration.join('moderator', '1', 'supersecret')
  let attendeeUrl = api.administration.join('attendee', '1', 'secret')
  console.log(`Moderator link: ${moderatorUrl}\nAttendee link: ${attendeeUrl}`)
 
  let meetingEndUrl = api.administration.end('1', 'supersecret')
  console.log(`End meeting link: ${meetingEndUrl}`)
})

---

你必须抓住错误。你能试试这个吗

http(meetingCreateUrl).then((result) => {
  console.log(result)
 
  let moderatorUrl = api.administration.join('moderator', '1', 'supersecret')
  let attendeeUrl = api.administration.join('attendee', '1', 'secret')
  console.log(`Moderator link: ${moderatorUrl}\nAttendee link: ${attendeeUrl}`)
 
  let meetingEndUrl = api.administration.end('1', 'supersecret')
  console.log(`End meeting link: ${meetingEndUrl}`)
}).catch( error => {
   console.log(error.message);
});

http(meetingCreateUrl).then((result) => {
  console.log(result)
 
  let moderatorUrl = api.administration.join('moderator', '1', 'supersecret')
  let attendeeUrl = api.administration.join('attendee', '1', 'secret')
  console.log(`Moderator link: ${moderatorUrl}\nAttendee link: ${attendeeUrl}`)
 
  let meetingEndUrl = api.administration.end('1', 'supersecret')
  console.log(`End meeting link: ${meetingEndUrl}`)
}).catch( error => {
   console.log(error.message);
});