☰

RSS Feed Finder

Find and display RSS feed links on webpages.

当前为 2024-03-14 提交的版本，查看 最新版本。

  1. // ==UserScript==
  2. // @name         RSS Feed Finder
  3. // @namespace    http://tampermonkey.net/
  4. // @author       iamnobody
  5. // @version      1.3
  6. // @description  Find and display RSS feed links on webpages.
  7. // @match        *://*/*
  8. // @license      MIT
  9. // @grant        GM_setClipboard
  10. // ==/UserScript==
  11.  
  12. (function() {
  13.     'use strict';
  14.  
  15.     // Create and style the floating button
  16.     const rssButton = document.createElement('button');
  17.     rssButton.innerHTML = '<img src="https://upload.wikimedia.org/wikipedia/commons/thumb/4/43/Feed-icon.svg/20px-Feed-icon.svg.png">';
  18.     rssButton.style.position = 'fixed';
  19.     rssButton.style.top = '20px';
  20.     rssButton.style.right = '20px';
  21.     rssButton.style.backgroundColor = 'transparent';
  22.     rssButton.style.border = 'none';
  23.     rssButton.style.cursor = 'pointer';
  24.     rssButton.style.zIndex = '9999';
  25.     document.body.appendChild(rssButton);
  26.  
  27.     // Function to find and display RSS feed links
  28.     function findAndDisplayRSSFeeds() {
  29.         const feedLinks = document.querySelectorAll('link[type="application/rss+xml"], link[type="application/atom+xml"], a[href$=".xml"]');
  30.         if (feedLinks.length > 0) {
  31.             const feedList = document.createElement('ul');
  32.             feedList.style.listStyleType = 'none';
  33.             feedList.style.backgroundColor = '#ffffff';
  34.             feedList.style.padding = '10px';
  35.             feedList.style.border = '1px solid #007bff';
  36.             feedList.style.borderRadius = '5px';
  37.             feedList.style.position = 'fixed';
  38.             feedList.style.top = '50px';
  39.             feedList.style.right = '20px';
  40.             feedList.style.zIndex = '9999';
  41.             feedLinks.forEach(link => {
  42.                 const listItem = document.createElement('li');
  43.                 listItem.textContent = link.href;
  44.                 feedList.appendChild(listItem);
  45.             });
  46.             document.body.appendChild(feedList);
  47.         } else {
  48.             alert('No RSS feeds found on this page.');
  49.         }
  50.     }
  51.  
  52.     // Add click event listener to the RSS button
  53.     rssButton.addEventListener('click', function() {
  54.         findAndDisplayRSSFeeds();
  55.         GM_setClipboard(window.location.href);
  56.         alert('Link copied!');
  57.     });
  58. })();