服务器使用nodejs - axios post或get更改ip

npm install axios http-proxy-agent

const axios = require('axios');
const HttpProxyAgent = require('http-proxy-agent');

// 代理服务器的地址
const proxyUrl = 'http://your-proxy-server:port';

// 创建代理代理
const agent = new HttpProxyAgent(proxyUrl);

// 使用代理发送请求
axios.get('http://example.com', { httpAgent: agent })
  .then(response => {
    console.log(response.data);
  })
  .catch(error => {
    console.error(error);
  });

npm install axios socks-proxy-agent

const axios = require('axios');
const SocksProxyAgent = require('socks-proxy-agent');

// SOCKS 代理服务器的地址
const proxyUrl = 'socks5://your-socks-proxy-server:port';

// 创建代理代理
const agent = new SocksProxyAgent(proxyUrl);

// 使用代理发送请求
axios.get('http://example.com', { httpAgent: agent })
  .then(response => {
    console.log(response.data);
  })
  .catch(error => {
    console.error(error);
  });

const http = require('http');
const axios = require('axios');

// 创建一个自定义的 HTTP 代理
const server = http.createServer((req, res) => {
  const options = {
    hostname: req.headers.host,
    port: 80,
    path: req.url,
    method: req.method,
    headers: req.headers,
    localAddress: 'your-local-ip-address' // 绑定到特定的本地地址
  };

  const proxy = http.request(options, (proxyRes) => {
    proxyRes.pipe(res, {
      end: true
    });
  });

  req.pipe(proxy, {
    end: true
  });
});

server.listen(3000, () => {
  console.log('Proxy server is running on port 3000');
});

// 使用自定义代理发送请求
axios.get('http://example.com', { proxy: { host: 'localhost', port: 3000 } })
  .then(response => {
    console.log(response.data);
  })
  .catch(error => {
    console.error(error);
  });