electron net How to send post request

use electron Of net send out post When asked , What I'm not sure is how to set the sending method , For a long time , I tried for a long time , It's summed up

Request mode

//  introduce  net
const {
     net } = require('electron')

let userInfo = {
    
	email: kylebing@163.com,
	password: '1234'
}
// 1.  newly build  net.request  request 
const request = net.request({
    
       headers: {
    
           'Content-Type': 'application/json',
       },
       method: 'POST',
       url: 'http://localhost:3000/user/login'
   })
// 2.  adopt  request.write()  Method , Sent  post  The requested data needs to be serialized first , Into plain text 
request.write(JSON.stringify(userInfo))

// 3.  Processing return results 
request.on('response', response => {
    
    response.on('data', res => {
    
        // res  yes  Buffer  data 
        //  adopt  toString()  It can be changed to  String
        //  See ： https://blog.csdn.net/KimBing/article/details/124299412
        let data = JSON.parse(res.toString())
        
    })
    response.on('end', () => {
    })
})

// 4.  Remember to close the request 
request.end()

The data received by the server is like this , With nodejs Of express For example , be in req.body in