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Gimkit Modded File Copier

Adds a button to download and modify game files before saving

  1. // ==UserScript==
  2. // @name        Gimkit Modded File Copier
  3. // @namespace    http://tampermonkey.net/
  4. // @version      0.2
  5. // @description  Adds a button to download and modify game files before saving
  6. // @author       You
  7. // @match        *://*/*
  8. // @grant        GM_download
  9. // @grant        GM_info
  10. // @require      https://cdnjs.cloudflare.com/ajax/libs/jszip/3.7.1/jszip.min.js
  11. // @require      https://cdnjs.cloudflare.com/ajax/libs/FileSaver.js/2.0.5/FileSaver.min.js
  12. // ==/UserScript==
  13.  
  14. (function() {
  15.     'use strict';
  16.  
  17.     // Function to modify file contents (example for JSON files)
  18.     function modifyFileContent(fileName, fileContent) {
  19.         if (fileName.endsWith('.json')) {
  20.             let json = JSON.parse(fileContent);
  21.             // Example modification: add a new property
  22.             json.modified = true;
  23.             return JSON.stringify(json, null, 2);
  24.         }
  25.         return fileContent; // No modification for other file types
  26.     }
  27.  
  28.     // Function to download and modify files
  29.     function downloadAndModifyFiles() {
  30.         // List of file URLs (replace with actual URLs if needed)
  31.         let files = [
  32.             { url: 'https://example.com/game-file1.json', name: 'game-file1.json' },
  33.             { url: 'https://example.com/game-file2.txt', name: 'game-file2.txt' }
  34.         ];
  35.  
  36.         const zip = new JSZip();
  37.         let fetchPromises = [];
  38.  
  39.         files.forEach(file => {
  40.             let fetchPromise = fetch(file.url)
  41.                 .then(response => response.text()) // Use text() to handle JSON and text files
  42.                 .then(content => {
  43.                     let modifiedContent = modifyFileContent(file.name, content);
  44.                     zip.file(file.name, modifiedContent);
  45.                 });
  46.             fetchPromises.push(fetchPromise);
  47.         });
  48.  
  49.         // Wait for all fetch requests to complete
  50.         Promise.all(fetchPromises).then(() => {
  51.             // Generate the ZIP file and save it
  52.             zip.generateAsync({ type: "blob" })
  53.                 .then(content => {
  54.                     saveAs(content, "modded-files.zip");
  55.                 });
  56.         });
  57.     }
  58.  
  59.     // Add a button to trigger file download and modification
  60.     let button = document.createElement('button');
  61.     button.textContent = 'Download and Modify Files';
  62.     button.style.position = 'fixed';
  63.     button.style.top = '10px';
  64.     button.style.right = '10px';
  65.     button.style.zIndex = '9999';
  66.     button.style.padding = '10px';
  67.     button.style.backgroundColor = '#007BFF';
  68.     button.style.color = '#FFFFFF';
  69.     button.style.border = 'none';
  70.     button.style.borderRadius = '5px';
  71.     button.style.cursor = 'pointer';
  72.     document.body.appendChild(button);
  73.  
  74.     button.addEventListener('click', downloadAndModifyFiles);
  75. })();