request.socket


指向底层套接字。 通常用户无需访问此属性。 特别是,由于协议解析器附加到套接字的方式,套接字将不会触发 'readable' 事件。 也可以通过 request.connection 访问 socket

const http = require('http');
const options = {
  host: 'nodejs.cn',
};
const req = http.get(options);
req.end();
req.once('response', (res) => {
  const ip = req.socket.localAddress;
  const port = req.socket.localPort;
  console.log(`您的 IP 地址是 ${ip},源端口是 ${port}`);
  // 使用响应对象。
});

Reference to the underlying socket. Usually users will not want to access this property. In particular, the socket will not emit 'readable' events because of how the protocol parser attaches to the socket. The socket may also be accessed via request.connection.

const http = require('http');
const options = {
  host: 'www.google.com',
};
const req = http.get(options);
req.end();
req.once('response', (res) => {
  const ip = req.socket.localAddress;
  const port = req.socket.localPort;
  console.log(`Your IP address is ${ip} and your source port is ${port}.`);
  // consume response object
});