fraabe

main.js

async function getHtmlDocumentById(id: number | string) {
  const baseUrl = 'https://www.whiskybase.com'
  const response = await fetch(
    `${baseUrl}/EditCustomer?id=${id}`,
    {
      credentials: 'omit',
      headers: {
        'User-Agent':
          'Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:87.0) Gecko/20100101 Firefox/87.0',
        Accept: '*/*',
        'Accept-Language': 'en-US,en;q=0.5',
      },
      referrer: `${baseUrl}`,
      method: 'GET',
      mode: 'cors',
    }
  )
  if (response.status >= 400) throw Error(await response.text())

  const html = await response.text()
  const {
    window: { document },
  } = new JSDOM(html)
  return document
}

function extractData(document) {
  const currentPrice = document.querySelector(
    '.block-price p:last-child'
  )?.textContent
}


function exportDatabase() {
  const max = 5000;
  
  for(let id = 0; id < max; id++) {
    const doc = getHtmlDocumentById(id)
    const data = extractData(doc)
  }
}