# 几分钟内的智能代理

const http = require('http');
const crawlbaseToken = '_USER_TOKEN_';
const auth = `Basic ${Buffer.from(crawlbaseToken).toString('base64')}`;

// Example of HTTP request
http
  .get(
    {
      host: 'smartproxy.crawlbase.com',
      port: 8012,
      path: 'http://httpbin.org/ip',
      headers: {
        'Proxy-Authorization': auth,
        // 'crawlbaseAPI-Parameters': 'javascript=true' // Send the javascript param if you need to do requests using headless browsers.
      },
    },
    (res) => {
      const chunks = [];
      res.on('data', (chunk) => chunks.push(chunk));
      res.on('end', () =>
        console.log('DONE HTTP Request', Buffer.concat(chunks).toString('utf8'))
      );
    }
  )
  .on('error', console.error)
  .end();

// Example for HTTPS request

const https = require('https');

// Disable TLS/SSL verification
process.env['NODE_TLS_REJECT_UNAUTHORIZED'] = 0;

http
  .request({
    host: 'smartproxy.crawlbase.com',
    port: 8012,
    method: 'CONNECT',
    path: 'httpbin.org:443',
    headers: {
      'Proxy-Authorization': auth,
    },
  })
  .on('connect', (res, socket) => {
    if (res.statusCode === 200) {
      https.get(
        {
          host: 'httpbin.org',
          path: '/ip',
          agent: new https.Agent({ socket }),
        },
        (res) => {
          const chunks = [];
          res.on('data', (chunk) => chunks.push(chunk));
          res.on('end', () =>
            console.log('DONE HTTPS Request', Buffer.concat(chunks).toString('utf8'))
          );
        }
      );
    } else {
      console.error(`Wrong status code: ${res.statusCode}`);
    }
  })
  .on('error', console.error)
  .end();