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Minimal ChatGPT Message Logger + Injector + Submitter

Listen for postMessage from parent, log to console, enter it into the chat input, and submit

当前为 2025-05-14 提交的版本，查看 最新版本。

  1. // ==UserScript==
  2. // @name         Minimal ChatGPT Message Logger + Injector + Submitter
  3. // @description  Listen for postMessage from parent, log to console, enter it into the chat input, and submit
  4. // @match        https://chatgpt.com/*
  5. // @version 0.0.1.20250514133314
  6. // @namespace https://greasyfork.org/users/1435046
  7. // ==/UserScript==
  8.  
  9. (function () {
  10.   'use strict';
  11.  
  12.   window.addEventListener('message', function (event) {
  13.     // Handle search button clicks
  14.     if (event.data && event.data.type === 'searchButtonClicked') {
  15.       const searchBtn = document.querySelector('[data-testid="composer-button-search"]');
  16.       if (searchBtn) searchBtn.click();
  17.       return;
  18.     }
  19.  
  20.     if (event.data && event.data.type === 'reasonButtonClicked') {
  21.       const reasonBtn = document.querySelector('[data-testid="composer-button-reason"]');
  22.       if (reasonBtn) reasonBtn.click();
  23.       return;
  24.     }
  25.  
  26.     // Only respond to string messages
  27.     if (typeof event.data !== 'string') return;
  28.  
  29.     // Locate ProseMirror composer
  30.     const composer = document.querySelector('.ProseMirror');
  31.     if (!composer) return;
  32.  
  33.     console.log('Injecting message:', event.data);
  34.  
  35.     // Focus and inject the text
  36.     composer.focus();
  37.  
  38.     const lines = event.data.split('\n');
  39.     const html = lines
  40.       .map(line => `<p>${line
  41.         .replace(/&/g, '&amp;')
  42.         .replace(/</g, '&lt;')
  43.         .replace(/>/g, '&gt;')}</p>`)
  44.       .join('');
  45.     composer.innerHTML = html;
  46.  
  47.     composer.dispatchEvent(new InputEvent('input', { bubbles: true }));
  48.  
  49.     // Observe DOM changes until the send button is enabled
  50.     const observer = new MutationObserver(function (mutations, obs) {
  51.       const sendBtn = document.querySelector('[data-testid="send-button"]');
  52.       if (sendBtn && !sendBtn.disabled) {
  53.         obs.disconnect();
  54.         console.log('Submitting message');
  55.         sendBtn.click();
  56.       }
  57.     });
  58.  
  59.     observer.observe(document, {
  60.       childList: true,
  61.       subtree: true,
  62.       attributes: true,
  63.       attributeFilter: ['disabled']
  64.     });
  65.   });
  66. })();