data_analysis/pull_klines.js

const axios = require('axios');
const { SocksProxyAgent } = require('socks-proxy-agent');
const logger = require('./utils/logger')

const BASE_REST = 'https://api.binance.com'
const QUOTE_ASSET = 'USDT'

const socksProxy = 'socks://127.0.0.1:7890';
const agent = new SocksProxyAgent(socksProxy);

async function HttpQuery(url) {
  let rst = await axios.get(url, {
    httpAgent: agent,
    httpsAgent: agent
  })

  return rst.data
}

async function main() {
  const exchangeInfo = await HttpQuery(`${BASE_REST}/api/v3/exchangeInfo?permissions=SPOT`)
  const symbolsInfo = exchangeInfo.symbols.filter((item) => {
    return item.quoteAsset === QUOTE_ASSET && item.symbol.endsWith(QUOTE_ASSET) && item.status === 'TRADING'
  })
  const symbols = symbolsInfo.map((item) => item.symbol.replace(QUOTE_ASSET, `_${QUOTE_ASSET}`))

  logger.info(symbols)
}

main().catch((error) => {
  logger.error(error.stack);
  process.exitCode = 1;
})