"property is missing and it is not optional" 尝试在 post 请求中写入数据后

Question

我正在尝试将正文数据添加到 Electron.js 中的 post 请求中。但是数据写入了一些其他的属性。如何在请求中正确写入数据？

function tokenRequest() {
  var postData = JSON.stringify({
    username: USERNAME,
    password: PASSWORD,
  });
  const tokenRequest = net.request({
    method: 'POST',
    protocol: 'https:',
    hostname: HOST,
    port: PORT,
    path: '/api2/json/access/ticket',
    headers: {
      'Content-Type': 'application/x-www-form-urlencoded',
    }
  });

  tokenRequest.on('response', (response) => {
    console.log(`STATUS: ${response.statusCode}`);
    console.log(`HEADERS: ${JSON.stringify(response.headers)}`);
    response.on('data', (chunk) => {
      console.log(`BODY: ${chunk}`);
    });
    response.on('end', () => {
      console.log('No more data in tokenRequest response.');
    });
  });
  tokenRequest.write(postData);
  tokenRequest.end();
}

控制台输出：

Answer 1

因为 Proxmox 只接受 URL 编码的 JSON 数据 (source) you have to replace your JSON.stringify() with new URLSearchParams()。在写入之前还要将 toString() 添加到 postData。这里是完整代码：

function tokenRequest() {
  const postData = new URLSearchParams({ // <----
    username: USERNAME,
    password: PASSWORD,
  })

  const tokenRequest = net.request({
    method: 'POST',
    protocol: 'https:',
    hostname: HOST,
    port: PORT,
    path: '/api2/json/access/ticket',
    headers: {
      'Content-Type': 'application/x-www-form-urlencoded',
    },
  })

  tokenRequest.on('response', (response) => {
    console.log(`STATUS: ${response.statusCode}`)
    console.log(`HEADERS: ${JSON.stringify(response.headers)}`)
    response.on('data', (chunk) => console.log(`BODY: ${chunk}`))
    response.on('end', () => console.log('No more data in tokenRequest response.'))
  })
 
  tokenRequest.write(postData.toString()) // <----
  tokenRequest.end()
}

"property is missing and it is not optional" 尝试在 post 请求中写入数据后

"property is missing and it is not optional" after trying to write data in post request

javascript

request

electron