A股市场股票数据 - NodeJs接口

sinaApi.js

const fetch = require('node-fetch-retry');
const iconv = require('iconv-lite');

module.exports = async function (list) {
  const response = await fetch('https://hq.sinajs.cn/list=' + list, {
    method: 'GET',
    headers: {
      Referer: 'https://finance.sina.com.cn',
    },
    retry: 3,
    pause: 10000,
  });
  const orignal = await response.arrayBuffer();
  const result = await iconv.decode(Buffer.from(orignal), 'gbk');
  return result.split('\n').map(parseHqStr).filter(Boolean);
};

function parseHqStr(str) {
  const result = str.match(/^var hq_str_(\w+)="([^"]+)";?$/);
  if (result) {
    return [result[1], ...result[2].split(',')];
  }
}