98 lines
3.0 KiB
JavaScript
98 lines
3.0 KiB
JavaScript
(function() {
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'use strict';
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// === 核心功能 ===
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function initEnhancements() {
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try {
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const hostname = window.location.hostname;
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console.log(`[Enhancement] 检测到网站: ${hostname}`);
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if (hostname === 'matrix.tencent.com') {
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const key = 'fp';
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const value = generateRandomHex(32);
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setStorageItem(key, value, 'Zhuque');
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} else if (hostname === 'www.badstudent.ai') {
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const key = 'deviceId';
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const value = generateUUID();
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setStorageItem(key, value, 'BadStudentAI');
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} else {
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console.log('[Enhancement] 当前网站不在支持列表中');
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}
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} catch (error) {
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console.error('[Enhancement] 初始化增强功能时出错:', error);
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}
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}
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// 随机十六进制生成
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function generateRandomHex(length) {
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try {
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// 优先使用crypto API
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if (window.crypto && crypto.getRandomValues) {
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const array = new Uint8Array(length);
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crypto.getRandomValues(array);
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return Array.from(array, byte => byte.toString(16).padStart(2, '0')).join('');
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}
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// 回退到Math.random()
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const hex = '0123456789abcdef';
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let result = '';
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for (let i = 0; i < length; i++) {
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result += hex[Math.floor(Math.random() * 16)];
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}
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return result;
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} catch (error) {
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console.error('[Enhancement] 生成随机十六进制时出错:', error);
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return '00000000000000000000000000000000'; // 默认值
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}
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}
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// UUID生成
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function generateUUID() {
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try {
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// 优先使用crypto API
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if (window.crypto && crypto.randomUUID) {
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return crypto.randomUUID();
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}
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// 回退实现
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return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function(c) {
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const r = Math.random() * 16 | 0;
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const v = c === 'x' ? r : (r & 0x3 | 0x8);
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return v.toString(16);
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});
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} catch (error) {
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console.error('[Enhancement] 生成UUID时出错:', error);
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return '00000000-0000-0000-0000-000000000000'; // 默认值
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}
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}
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// 存储设置
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function setStorageItem(key, value, site) {
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try {
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localStorage.setItem(key, value);
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console.log(`[${site} Enhancement] 已启用增强功能，${key}: ${value}`);
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// 通知background
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if (chrome && chrome.runtime && chrome.runtime.sendMessage) {
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chrome.runtime.sendMessage({
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action: 'resetComplete',
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site: site,
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key: key,
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value: value
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}).catch(error => {
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console.error('[Enhancement] 发送消息到background失败:', error);
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});
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}
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} catch(error) {
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console.error('[Enhancement] 设置存储项失败:', error);
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}
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}
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// 页面加载完成后初始化增强功能
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if (document.readyState === 'loading') {
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document.addEventListener('DOMContentLoaded', initEnhancements);
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} else {
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initEnhancements();
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}
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})(); |