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steamdb.info - download depot sha1 file

5/30/2023, 5:53:13 PM

  1. // ==UserScript==
  2. // @name        steamdb.info - download depot sha1 file
  3. // @namespace   Violentmonkey Scripts
  4. // @match       https://steamdb.info/depot/*
  5. // @grant       none
  6. // @version     1.3
  7. // @author      klaufir
  8. // @license     MIT
  9. // @description 5/30/2023, 5:53:13 PM
  10. // ==/UserScript==
  11.  
  12. // Function to download data to a file
  13. // https://stackoverflow.com/a/30832210
  14. function download(data, filename, type) {
  15.     var file = new Blob([data], {type: type});
  16.     if (window.navigator.msSaveOrOpenBlob) // IE10+
  17.         window.navigator.msSaveOrOpenBlob(file, filename);
  18.     else { // Others
  19.         var a = document.createElement("a"),
  20.                 url = URL.createObjectURL(file);
  21.         a.href = url;
  22.         a.download = filename;
  23.         document.body.appendChild(a);
  24.         a.click();
  25.         setTimeout(function() {
  26.             document.body.removeChild(a);
  27.             window.URL.revokeObjectURL(url);
  28.         }, 0);
  29.     }
  30. }
  31.  
  32. function get_metadata() {
  33.   var meta_table_trs = document.querySelector('table.table.table-bordered.table-hover.table-responsive-flex')
  34.     .querySelectorAll('tr');
  35.   var meta_pairs = Array.from(meta_table_trs).map(tr => [tr.querySelector('td:nth-child(1)').innerText, tr.querySelector('td:nth-child(2)').innerText]);
  36.   var meta = Object.fromEntries(meta_pairs);
  37.   meta['creation_date'] = document.querySelector('time.timeago').getAttribute('datetime').slice(0,10);
  38.   return meta;
  39. }
  40.  
  41. function onclick(elem) {
  42.   function get_hashes() {
  43.       var tr_rows = document.querySelectorAll('#files table tr');
  44.       var hashes = Array.from(tr_rows)
  45.           .map(e => Array.from(e.querySelectorAll('td')))
  46.           .filter(tds => tds.length >= 5 && tds[1].innerText != 'NULL')
  47.           .map(tds => ({filename: tds[0].innerText, hash: tds[1].innerText}));
  48.       //var hashes = Array.from($('.file-tree').DataTable().rows().data()).map(row => ({filename: row[0], hash: row[1]})).filter(row => row.hash != 'NULL');
  49.       return hashes.map(e => `${e.hash} *${e.filename}\r\n`).join('');
  50.   }
  51.  
  52.   var meta = get_metadata();
  53.   var filename = `depot-${meta['Depot ID']}-build-${meta['Build ID']}-manifest-${meta['Manifest ID']}-${meta['creation_date']}.sha1`;
  54.   download(get_hashes(), filename, 'text/plain');
  55. }
  56.  
  57. function main() {
  58.   var files_h2 = document.querySelector('div#files h2');
  59.   var br = document.createElement('br');
  60.   var btn = document.createElement('button');
  61.   btn.innerText = 'download sha1 file'
  62.   files_h2.appendChild(br);
  63.   files_h2.appendChild(btn);
  64.   btn.onclick = onclick;
  65.  
  66.  
  67.   var select = document.querySelector('select');
  68.   select.selectedIndex = 5
  69.   select.dispatchEvent(new Event('change'))
  70. }
  71.  
  72.  
  73. if (document.querySelector('a[href$="?show_hashes"]') === null
  74.     && document.querySelector('div[style="margin-left:auto;align-self:center"] a[href^="/login/?page=depot"]') === null ) {
  75.  
  76.   main();
  77. }