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提取页面中的磁力\Ed2k链接并收集到文本框中，支持跨网页收集，文本框内容实时更新。快捷键：监测当前页面（Alt+Q），删除当前链接（Alt+W），清除全部（Alt+A），一键复制（Alt+S），展开/关闭（无快捷键）。新增功能：自动获取新标签页的链接，聚焦页面超过2秒后再次自动获取。
当前为
// ==UserScript==
// @name MG-Linkcollector
// @namespace http://tampermonkey.net/
// @version 1.4
// @description 提取页面中的磁力\Ed2k链接并收集到文本框中，支持跨网页收集，文本框内容实时更新。快捷键：监测当前页面（Alt+Q），删除当前链接（Alt+W），清除全部（Alt+A），一键复制（Alt+S），展开/关闭（无快捷键）。新增功能：自动获取新标签页的链接，聚焦页面超过2秒后再次自动获取。
// @author 黄萌萌可爱多
// @match *://*/*
// @license MIT
// @grant GM_registerMenuCommand
// @grant GM_openInTab
// @grant GM_setValue
// @grant GM_getValue
// ==/UserScript==
(function() {
'use strict';
// 提取磁力链接和Ed2k链接
function extractMagnetLinks() {
var magnetLinks = [];
var linkElements = document.getElementsByTagName('a');
for (var i = 0; i < linkElements.length; i++) {
var linkElement = linkElements[i];
var link = linkElement.href;
if (link.startsWith('magnet:') || link.startsWith('ed2k:')) {
magnetLinks.push(link);
}
}
var walker = document.createTreeWalker(document.body, NodeFilter.SHOW_TEXT, null, false);
while (walker.nextNode()) {
var node = walker.currentNode;
var text = node.textContent.trim();
if (text.startsWith('magnet:') || text.startsWith('ed2k:')) {
magnetLinks.push(text);
}
}
return magnetLinks;
}
// 从localStorage中获取已保存的磁力链接
function getSavedMagnetLinks() {
var savedLinks = localStorage.getItem('magnetLinks');
return savedLinks ? JSON.parse(savedLinks) : [];
}
// 将新的磁力链接保存到localStorage
function saveMagnetLinks(magnetLinks) {
var savedLinks = getSavedMagnetLinks();
var combinedLinks = Array.from(new Set([...savedLinks, ...magnetLinks]));
try {
localStorage.setItem('magnetLinks', JSON.stringify(combinedLinks));
} catch (e) {
if (e instanceof DOMException && e.code === 22) {
console.warn('localStorage空间不足，正在清理旧数据...');
var maxLinks = 100;
if (combinedLinks.length > maxLinks) {
combinedLinks = combinedLinks.slice(-maxLinks);
}
localStorage.setItem('magnetLinks', JSON.stringify(combinedLinks));
console.log('清理完成，现在可以继续保存新数据。');
} else {
throw e;
}
}
}
// 删除当前页面的磁力链接
function deleteCurrentPageLinks(currentLinks) {
var savedLinks = getSavedMagnetLinks();
var updatedLinks = savedLinks.filter(link => !currentLinks.includes(link));
localStorage.setItem('magnetLinks', JSON.stringify(updatedLinks));
}
// 清除所有磁力链接
function clearAllLinks() {
localStorage.removeItem('magnetLinks');
}
// 获取文本框的显示状态
function getTextBoxDisplayState() {
return localStorage.getItem('textBoxDisplayState') || 'none';
}
// 设置文本框的显示状态
function setTextBoxDisplayState(state) {
localStorage.setItem('textBoxDisplayState', state);
}
// 创建文本框和悬浮按钮
function createTextBoxAndButtons() {
var textBox = document.createElement('textarea');
textBox.id = 'magnetLinksBox';
textBox.style.position = 'fixed';
textBox.style.bottom = '200px';
textBox.style.right = '10px';
textBox.style.width = '300px';
textBox.style.height = '200px';
textBox.style.zIndex = '9999';
textBox.placeholder = '提取的磁力链接将显示在这里...';
textBox.style.display = getTextBoxDisplayState(); // 根据保存的状态设置显示或隐藏
var toggleButton = document.createElement('button');
toggleButton.id = 'toggleLinksBoxButton';
toggleButton.title = '快捷键: 无'; // 添加快捷键信息
toggleButton.style.position = 'fixed';
toggleButton.style.bottom = '10px';
toggleButton.style.right = '10px';
toggleButton.style.width = '100px';
toggleButton.style.height = '40px';
toggleButton.style.zIndex = '9999';
toggleButton.style.background = '#4CAF50';
toggleButton.style.color = 'white';
toggleButton.style.border = 'none';
toggleButton.style.borderRadius = '5px';
toggleButton.style.cursor = 'pointer';
toggleButton.style.fontSize = '14px';
toggleButton.textContent = '展开/关闭';
toggleButton.addEventListener('click', function() {
var textBox = document.getElementById('magnetLinksBox');
if (textBox.style.display === 'none') {
var savedLinks = getSavedMagnetLinks();
textBox.value = savedLinks.map((link, index) => `${index + 1}. ${link}`).join('\n');
textBox.style.display = 'block';
setTextBoxDisplayState('block'); // 保存显示状态
} else {
textBox.style.display = 'none';
setTextBoxDisplayState('none'); // 保存隐藏状态
}
});
var deleteCurrentButton = document.createElement('button');
deleteCurrentButton.id = 'deleteCurrentLinksButton';
deleteCurrentButton.title = '快捷键: Alt+W'; // 添加快捷键信息
deleteCurrentButton.style.position = 'fixed';
deleteCurrentButton.style.bottom = '60px';
deleteCurrentButton.style.right = '10px';
deleteCurrentButton.style.width = '100px';
deleteCurrentButton.style.height = '40px';
deleteCurrentButton.style.zIndex = '9999';
deleteCurrentButton.style.background = '#FF9800';
deleteCurrentButton.style.color = 'white';
deleteCurrentButton.style.border = 'none';
deleteCurrentButton.style.borderRadius = '5px';
deleteCurrentButton.style.cursor = 'pointer';
deleteCurrentButton.style.fontSize = '14px';
deleteCurrentButton.textContent = '删除当前链接';
deleteCurrentButton.addEventListener('click', function() {
var currentLinks = extractMagnetLinks();
deleteCurrentPageLinks(currentLinks);
var textBox = document.getElementById('magnetLinksBox');
textBox.value = getSavedMagnetLinks().join('\n');
});
var copyButton = document.createElement('button');
copyButton.id = 'copyLinksButton';
copyButton.title = '快捷键: Alt+S'; // 添加快捷键信息
copyButton.style.position = 'fixed';
copyButton.style.bottom = '110px';
copyButton.style.right = '10px';
copyButton.style.width = '100px';
copyButton.style.height = '40px';
copyButton.style.zIndex = '9999';
copyButton.style.background = '#2196F3';
copyButton.style.color = 'white';
copyButton.style.border = 'none';
copyButton.style.borderRadius = '5px';
copyButton.style.cursor = 'pointer';
copyButton.style.fontSize = '14px';
copyButton.textContent = '一键复制';
copyButton.addEventListener('click', function() {
var textBox = document.getElementById('magnetLinksBox');
var linksWithNumbers = textBox.value.split('\n');
var plainLinks = linksWithNumbers.map(link => link.split('. ').slice(1).join('. ')).filter(link => link);
textBox.value = plainLinks.join('\n');
textBox.select();
document.execCommand('copy');
alert('已复制所有链接到剪贴板！');
var savedLinks = getSavedMagnetLinks();
textBox.value = savedLinks.map((link, index) => `${index + 1}. ${link}`).join('\n');
});
var clearAllButton = document.createElement('button');
clearAllButton.id = 'clearAllLinksButton';
clearAllButton.title = '快捷键: Alt+A'; // 添加快捷键信息
clearAllButton.style.position = 'fixed';
clearAllButton.style.bottom = '160px';
clearAllButton.style.right = '10px';
clearAllButton.style.width = '100px';
clearAllButton.style.height = '40px';
clearAllButton.style.zIndex = '9999';
clearAllButton.style.background = '#F44336';
clearAllButton.style.color = 'white';
clearAllButton.style.border = 'none';
clearAllButton.style.borderRadius = '5px';
clearAllButton.style.cursor = 'pointer';
clearAllButton.style.fontSize = '14px';
clearAllButton.textContent = '清除全部';
clearAllButton.addEventListener('click', function() {
clearAllLinks();
var textBox = document.getElementById('magnetLinksBox');
textBox.value = '';
});
var monitorCurrentButton = document.createElement('button');
monitorCurrentButton.id = 'monitorCurrentLinksButton';
monitorCurrentButton.title = '快捷键: Alt+Q'; // 添加快捷键信息
monitorCurrentButton.style.position = 'fixed';
monitorCurrentButton.style.bottom = '210px';
monitorCurrentButton.style.right = '10px';
monitorCurrentButton.style.width = '100px';
monitorCurrentButton.style.height = '40px';
monitorCurrentButton.style.zIndex = '9999';
monitorCurrentButton.style.background = '#008CBA';
monitorCurrentButton.style.color = 'white';
monitorCurrentButton.style.border = 'none';
monitorCurrentButton.style.borderRadius = '5px';
monitorCurrentButton.style.cursor = 'pointer';
monitorCurrentButton.style.fontSize = '14px';
monitorCurrentButton.textContent = '监测当前页面';
monitorCurrentButton.addEventListener('click', function() {
var newMagnetLinks = extractMagnetLinks();
saveMagnetLinks(newMagnetLinks);
var textBox = document.getElementById('magnetLinksBox');
if (textBox.style.display !== 'none') {
var savedLinks = getSavedMagnetLinks();
textBox.value = savedLinks.map((link, index) => `${index + 1}. ${link}`).join('\n');
}
});
document.body.appendChild(textBox);
document.body.appendChild(toggleButton);
document.body.appendChild(deleteCurrentButton);
document.body.appendChild(copyButton);
document.body.appendChild(clearAllButton);
document.body.appendChild(monitorCurrentButton);
}
// 绑定快捷键
function bindHotkeys() {
document.addEventListener('keydown', function(event) {
if (event.altKey) {
switch (event.key.toLowerCase()) {
case 'q':
document.getElementById('monitorCurrentLinksButton').click();
break;
case 'w':
document.getElementById('deleteCurrentLinksButton').click();
break;
case 'a':
document.getElementById('clearAllLinksButton').click();
break;
case 's':
document.getElementById('copyLinksButton').click();
break;
}
}
});
}
// 检查当前页面是否在允许的网站列表中
function isAllowedSite() {
var currentUrl = window.location.href;
var allowedSites = GM_getValue('allowedSites', '').split('\n').map(site => site.trim()).filter(site => site);
var allowAllSites = GM_getValue('allowAllSites', true);
if (allowAllSites) {
return true;
}
for (var site of allowedSites) {
if (currentUrl.startsWith(site)) {
return true;
}
}
return false;
}
// 自动获取链接的逻辑
function autoExtractLinks() {
var newMagnetLinks = extractMagnetLinks();
saveMagnetLinks(newMagnetLinks);
var textBox = document.getElementById('magnetLinksBox');
if (textBox.style.display !== 'none') {
var savedLinks = getSavedMagnetLinks();
textBox.value = savedLinks.map((link, index) => `${index + 1}. ${link}`).join('\n');
}
}
// 监听窗口焦点变化
function listenFocusEvents() {
let lastFocusTime = Date.now();
let isFocused = false;
window.addEventListener('focus', function() {
isFocused = true;
let currentTime = Date.now();
if (currentTime - lastFocusTime > 2000) { // 超过2秒
autoExtractLinks();
}
lastFocusTime = currentTime;
});
window.addEventListener('blur', function() {
isFocused = false;
});
}
// 主逻辑
if (isAllowedSite()) {
createTextBoxAndButtons();
bindHotkeys();
listenFocusEvents();
autoExtractLinks(); // 初始加载时自动获取一次
}
})();