// ==UserScript==
// @name AI Page Summarizer Pro
// @name:zh-CN AI网页内容智能总结助手
// @namespace http://tampermonkey.net/
// @version 0.9.9.2
// @description 网页内容智能总结，支持自定义API和提示词
// @description:zh-CN 网页内容智能总结，支持自定义API和提示词
// @author Your Name
// @match *://*/*
// @grant GM_xmlhttpRequest
// @grant GM_setValue
// @grant GM_getValue
// @grant GM_registerMenuCommand
// @grant GM_addStyle
// @grant GM.xmlHttpRequest
// @grant GM.setValue
// @grant GM.getValue
// @grant GM.registerMenuCommand
// @grant GM.addStyle
// @grant window.fetch
// @grant window.localStorage
// @connect api.openai.com
// @connect *
// @require https://cdn.jsdelivr.net/npm/marked@4.3.0/marked.min.js
// @run-at document-start
// @noframes
// @license MIT
// @compatible chrome
// @compatible firefox
// @compatible edge
// @compatible opera
// @compatible safari
// @compatible android
// @downloadURL none
// ==/UserScript==
(function() {
'use strict';
// 添加全局错误处理
window.addEventListener('error', function(event) {
console.error('脚本错误:', event.error);
if (event.error && event.error.stack) {
console.error('错误堆栈:', event.error.stack);
}
});
window.addEventListener('unhandledrejection', function(event) {
console.error('未处理的Promise错误:', event.reason);
});
// 兼容性检查
const browserSupport = {
hasGM: typeof GM !== 'undefined',
hasGMFunctions: typeof GM_getValue !== 'undefined',
hasLocalStorage: (function() {
try {
localStorage.setItem('test', 'test');
localStorage.removeItem('test');
return true;
} catch (e) {
return false;
}
})(),
hasBackdropFilter: (function() {
const el = document.createElement('div');
return typeof el.style.backdropFilter !== 'undefined' ||
typeof el.style.webkitBackdropFilter !== 'undefined';
})(),
isMobile: /Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(navigator.userAgent),
isSafari: /^((?!chrome|android).)*safari/i.test(navigator.userAgent)
};
// 兼容性处理层
const scriptHandler = {
// 存储值
setValue: async function(key, value) {
try {
if (browserSupport.hasGMFunctions) {
GM_setValue(key, value);
return true;
} else if (browserSupport.hasGM && GM.setValue) {
await GM.setValue(key, value);
return true;
} else if (browserSupport.hasLocalStorage) {
localStorage.setItem('ws_' + key, JSON.stringify(value));
return true;
}
return false;
} catch (error) {
console.error('存储值失败:', error);
return false;
}
},
// 获取值
getValue: async function(key, defaultValue) {
try {
if (browserSupport.hasGMFunctions) {
return GM_getValue(key, defaultValue);
} else if (browserSupport.hasGM && GM.getValue) {
return await GM.getValue(key, defaultValue);
} else if (browserSupport.hasLocalStorage) {
const value = localStorage.getItem('ws_' + key);
return value ? JSON.parse(value) : defaultValue;
}
return defaultValue;
} catch (error) {
console.error('获取值失败:', error);
return defaultValue;
}
},
// HTTP请求
xmlHttpRequest: function(details) {
return new Promise((resolve, reject) => {
const handleResponse = (response) => {
resolve(response);
};
const handleError = (error) => {
reject(new Error('请求错误: ' + error.message));
};
if (browserSupport.hasGMFunctions && typeof GM_xmlhttpRequest !== 'undefined') {
GM_xmlhttpRequest({
...details,
onload: handleResponse,
onerror: handleError,
ontimeout: details.ontimeout
});
} else if (browserSupport.hasGM && typeof GM !== 'undefined' && GM.xmlHttpRequest) {
GM.xmlHttpRequest({
...details,
onload: handleResponse,
onerror: handleError,
ontimeout: details.ontimeout
});
} else {
fetch(details.url, {
method: details.method,
headers: details.headers,
body: details.data,
mode: 'cors',
credentials: 'omit'
})
.then(async response => {
const text = await response.text();
handleResponse({
status: response.status,
responseText: text,
responseHeaders: [...response.headers].join('\n')
});
})
.catch(handleError);
}
}).then(response => {
if (details.onload) {
details.onload(response);
}
return response;
}).catch(error => {
if (details.onerror) {
details.onerror(error);
}
throw error;
});
},
// 注册菜单命令
registerMenuCommand: function(name, fn) {
try {
if (browserSupport.hasGMFunctions) {
GM_registerMenuCommand(name, fn);
return true;
} else if (browserSupport.hasGM && GM.registerMenuCommand) {
GM.registerMenuCommand(name, fn);
return true;
}
return false;
} catch (error) {
console.log('注册菜单命令失败:', error);
return false;
}
},
// 添加样式
addStyle: function(css) {
try {
if (browserSupport.hasGMFunctions) {
GM_addStyle(css);
return true;
} else if (browserSupport.hasGM && GM.addStyle) {
GM.addStyle(css);
return true;
} else {
const style = document.createElement('style');
style.textContent = css;
document.head.appendChild(style);
return true;
}
} catch (error) {
console.error('添加样式失败:', error);
return false;
}
}
};
// 配置项
let config = {
apiUrl: 'https://api.openai.com/v1/chat/completions',
apiKey: '',
model: 'gpt-3.5-turbo',
theme: 'light',
prompt: `You are a professional content summarizer in chinese. Your task is to create a clear, concise, and well-structured summary of the webpage content. Follow these guidelines:
1. Output Format:
- Use ## for main sections
- Use bullet points (•) for key points and details
- Use bold for important terms
- Use blockquotes for notable quotes
2. Content Structure:
## 核心观点
• Key points here...
## 关键信息
• Important details here...
## 市场情绪
• Market sentiment here...
## 专家观点
• Expert opinions here...
## 总结
• Final summary here...
3. Writing Style:
- Clear and concise language
- Professional tone
- Logical flow
- Easy to understand
- Focus on essential information
4. Important Rules:
- DO NOT show your reasoning process
- DO NOT include meta-commentary
- DO NOT explain your methodology
- DO NOT use phrases like "this summary shows" or "the content indicates"
- Start directly with the content summary
- Make sure bullet points (•) are in the same line with text
- Use ## for main section headers
Remember: Focus on delivering the information directly without any meta-analysis or explanation of your process.`,
iconPosition: { y: 20 },
shortcut: 'option+a'
};
// 初始化配置
async function initConfig() {
config.apiUrl = await scriptHandler.getValue('apiUrl', config.apiUrl);
config.apiKey = await scriptHandler.getValue('apiKey', config.apiKey);
config.model = await scriptHandler.getValue('model', config.model);
config.prompt = await scriptHandler.getValue('prompt', config.prompt);
config.iconPosition = await scriptHandler.getValue('iconPosition', config.iconPosition);
config.shortcut = await scriptHandler.getValue('shortcut', config.shortcut);
config.theme = await scriptHandler.getValue('theme', config.theme);
}
// DOM 元素引用
const elements = {
icon: null,
container: null,
settings: null,
backdrop: null
};
// 全局变量用于判断是否已经监听了键盘事件
let keyboardListenerActive = false;
// 拖拽功能
function makeDraggable(element) {
const header = element.querySelector('div') || element;
let startX = 0, startY = 0;
let elementX = 0, elementY = 0;
let dragging = false;
let lastTouchTime = 0;
// 处理触摸事件
function handleTouchStart(e) {
const touch = e.touches[0];
const currentTime = new Date().getTime();
const tapLength = currentTime - lastTouchTime;
// 检测双击
if (tapLength < 500 && tapLength > 0) {
e.preventDefault();
return;
}
lastTouchTime = currentTime;
startDrag(touch);
}
function handleTouchMove(e) {
if (!dragging) return;
e.preventDefault();
const touch = e.touches[0];
move(touch);
}
function handleTouchEnd() {
stopDrag();
}
// 处理鼠标事件
function handleMouseDown(e) {
if (e.button !== 0) return; // 只响应左键
e.preventDefault();
startDrag(e);
}
function handleMouseMove(e) {
if (!dragging) return;
e.preventDefault();
move(e);
}
function handleMouseUp() {
stopDrag();
}
function startDrag(e) {
dragging = true;
// 记录起始位置
startX = e.clientX;
startY = e.clientY;
const rect = element.getBoundingClientRect();
elementX = rect.left;
elementY = rect.top;
// 设置样式
if (element.id === 'website-summary-icon') {
element.style.transition = 'none';
element.style.opacity = '0.9';
}
// 添加事件监听
if (browserSupport.isMobile) {
document.addEventListener('touchmove', handleTouchMove, { passive: false });
document.addEventListener('touchend', handleTouchEnd);
document.addEventListener('touchcancel', handleTouchEnd);
} else {
document.addEventListener('mousemove', handleMouseMove);
document.addEventListener('mouseup', handleMouseUp);
}
}
function move(e) {
// 计算新位置
const deltaX = e.clientX - startX;
const deltaY = e.clientY - startY;
if (element.id === 'website-summary-icon') {
// 仅垂直移动图标
const newY = elementY + deltaY;
const maxY = window.innerHeight - element.offsetHeight - 10;
element.style.top = Math.max(10, Math.min(newY, maxY)) + 'px';
} else {
// 自由移动其他元素
const maxX = window.innerWidth - element.offsetWidth;
const maxY = window.innerHeight - element.offsetHeight;
element.style.left = Math.max(0, Math.min(elementX + deltaX, maxX)) + 'px';
element.style.top = Math.max(0, Math.min(elementY + deltaY, maxY)) + 'px';
element.style.transform = 'none';
}
}
function stopDrag() {
if (!dragging) return;
dragging = false;
// 恢复样式
if (element.id === 'website-summary-icon') {
element.style.transition = 'transform 0.2s ease, box-shadow 0.2s ease';
element.style.opacity = '1';
// 保存图标位置
config.iconPosition = { y: element.offsetTop };
scriptHandler.setValue('iconPosition', config.iconPosition);
}
// 移除事件监听
if (browserSupport.isMobile) {
document.removeEventListener('touchmove', handleTouchMove);
document.removeEventListener('touchend', handleTouchEnd);
document.removeEventListener('touchcancel', handleTouchEnd);
} else {
document.removeEventListener('mousemove', handleMouseMove);
document.removeEventListener('mouseup', handleMouseUp);
}
}
// 添加事件监听
if (browserSupport.isMobile) {
header.addEventListener('touchstart', handleTouchStart, { passive: false });
} else {
header.addEventListener('mousedown', handleMouseDown);
}
// 防止iOS Safari的滚动橡皮筋效果
if (browserSupport.isMobile) {
document.body.addEventListener('touchmove', function(e) {
if (dragging) {
e.preventDefault();
}
}, { passive: false });
}
}
// 显示提示消息
function showToast(message) {
const toast = document.createElement('div');
toast.textContent = message;
const baseStyle = `
position: fixed;
left: 50%;
transform: translateX(-50%);
background: #4CAF50;
color: white;
padding: ${browserSupport.isMobile ? '12px 24px' : '10px 20px'};
border-radius: 4px;
z-index: 1000001;
font-size: ${browserSupport.isMobile ? '16px' : '14px'};
box-shadow: 0 2px 5px rgba(0,0,0,0.2);
text-align: center;
max-width: ${browserSupport.isMobile ? '90%' : '300px'};
word-break: break-word;
`;
// 在移动设备上显示在底部，否则显示在顶部
const position = browserSupport.isMobile ?
'bottom: 80px;' :
'top: 20px;';
toast.style.cssText = baseStyle + position;
document.body.appendChild(toast);
setTimeout(() => {
toast.style.opacity = '0';
toast.style.transition = 'opacity 0.3s ease';
setTimeout(() => toast.remove(), 300);
}, 2000);
}
// 快捷键处理
const keyManager = {
setup() {
try {
// 移除旧的监听器
if (keyboardListenerActive) {
document.removeEventListener('keydown', this._handleKeyDown);
}
// 添加新的监听器
this._handleKeyDown = (e) => {
// 忽略输入框中的按键
if (e.target.tagName === 'INPUT' ||
e.target.tagName === 'TEXTAREA' ||
e.target.isContentEditable ||
e.target.getAttribute('role') === 'textbox') {
return;
}
// 解析配置的快捷键
const shortcutParts = config.shortcut.toLowerCase().split('+');
// 获取主键(非修饰键)
const mainKey = shortcutParts.filter(part =>
!['alt', 'option', 'ctrl', 'control', 'shift', 'cmd', 'command', 'meta']
.includes(part)
)[0] || 'a';
// 检查所需的修饰键
const needAlt = shortcutParts.some(p => p === 'alt' || p === 'option');
const needCtrl = shortcutParts.some(p => p === 'ctrl' || p === 'control');
const needShift = shortcutParts.some(p => p === 'shift');
const needMeta = shortcutParts.some(p => p === 'cmd' || p === 'command' || p === 'meta');
// 检查按键是否匹配
const isMainKeyMatched =
e.key.toLowerCase() === mainKey ||
e.code.toLowerCase() === 'key' + mainKey ||
e.keyCode === mainKey.toUpperCase().charCodeAt(0);
// 检查修饰键是否匹配
const modifiersMatch =
e.altKey === needAlt &&
e.ctrlKey === needCtrl &&
e.shiftKey === needShift &&
e.metaKey === needMeta;
if (isMainKeyMatched && modifiersMatch) {
console.log('快捷键触发成功:', config.shortcut);
e.preventDefault();
e.stopPropagation();
showSummary();
return false;
}
};
// 使用捕获阶段来确保我们能先捕获到事件
document.addEventListener('keydown', this._handleKeyDown, true);
keyboardListenerActive = true;
// 设置全局访问方法
window.activateSummary = showSummary;
console.log('快捷键已设置:', config.shortcut);
return true;
} catch (error) {
console.error('设置快捷键失败:', error);
return false;
}
}
};
// 等待页面加载完成
function waitForPageLoad() {
if (document.readyState === 'loading') {
document.addEventListener('DOMContentLoaded', initializeScript);
} else {
initializeScript();
}
}
// 初始化脚本
async function initializeScript() {
try {
// 等待marked库加载
await waitForMarked();
// 初始化配置
await initConfig();
// 添加全局样式
addGlobalStyles();
// 创建图标
createIcon();
// 设置快捷键
keyManager.setup();
// 注册菜单命令
registerMenuCommands();
console.log('AI Page Summarizer Pro 初始化完成');
} catch (error) {
console.error('初始化失败:', error);
}
}
// 等待marked库加载
function waitForMarked() {
return new Promise((resolve) => {
if (window.marked) {
window.marked.setOptions({ breaks: true, gfm: true });
resolve();
} else {
const checkMarked = setInterval(() => {
if (window.marked) {
clearInterval(checkMarked);
window.marked.setOptions({ breaks: true, gfm: true });
resolve();
}
}, 100);
// 10秒后超时
setTimeout(() => {
clearInterval(checkMarked);
console.warn('marked库加载超时，继续初始化');
resolve();
}, 10000);
}
});
}
// 添加全局样式
function addGlobalStyles() {
const css = `
#website-summary-icon * {
box-sizing: border-box !important;
margin: 0 !important;
padding: 0 !important;
}
#website-summary-icon span {
font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
line-height: 1 !important;
}
`;
scriptHandler.addStyle(css);
}
// 创建图标
function createIcon() {
// 检查是否已存在图标
let icon = document.getElementById('website-summary-icon');
if (icon) {
icon.remove();
}
icon = document.createElement('div');
icon.id = 'website-summary-icon';
// 使用星星emoji
icon.innerHTML = `🌟`;
// 基础样式
let styles = `
position: fixed !important;
z-index: 2147483647 !important;
width: ${browserSupport.isMobile ? '48px' : '40px'} !important;
height: ${browserSupport.isMobile ? '48px' : '40px'} !important;
border-radius: ${browserSupport.isMobile ? '24px' : '20px'} !important;
background: rgba(255, 255, 255, ${browserSupport.isSafari ? '0.95' : '0.9'}) !important;
box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1) !important;
display: flex !important;
align-items: center !important;
justify-content: center !important;
cursor: pointer !important;
transition: transform 0.2s ease, box-shadow 0.2s ease !important;
right: ${browserSupport.isMobile ? '16px' : '20px'} !important;
top: ${config.iconPosition.y || (browserSupport.isMobile ? '80px' : '20px')}px !important;
touch-action: none !important;
will-change: transform !important;
user-select: none !important;
-webkit-user-select: none !important;
-webkit-tap-highlight-color: transparent !important;
pointer-events: auto !important;
visibility: visible !important;
opacity: 1 !important;
`;
// 添加backdrop-filter（如果支持）
if (browserSupport.hasBackdropFilter) {
styles += `
backdrop-filter: blur(5px) !important;
-webkit-backdrop-filter: blur(5px) !important;
`;
}
icon.style.cssText = styles;
// 添加事件监听器
icon.addEventListener('mouseover', () => {
icon.style.transform = 'scale(1.1)';
icon.style.boxShadow = '0 4px 12px rgba(255, 215, 0, 0.3)';
});
icon.addEventListener('mouseout', () => {
icon.style.transform = 'scale(1)';
icon.style.boxShadow = '0 2px 8px rgba(0, 0, 0, 0.1)';
});
icon.addEventListener('click', (e) => {
e.preventDefault();
e.stopPropagation();
showSummary();
});
icon.addEventListener('contextmenu', (e) => {
e.preventDefault();
e.stopPropagation();
showSettings();
});
// 确保body存在
if (!document.body) {
document.addEventListener('DOMContentLoaded', () => {
document.body.appendChild(icon);
makeDraggable(icon);
});
} else {
document.body.appendChild(icon);
makeDraggable(icon);
}
elements.icon = icon;
return icon;
}
// 显示设置界面
function showSettings() {
const settings = elements.settings || createSettingsUI();
settings.style.display = 'block';
}
// 显示摘要
async function showSummary() {
const container = elements.container || createSummaryUI();
const content = container.querySelector('#website-summary-content');
// 显示容器和背景
showBackdrop();
container.style.display = 'block';
setTimeout(() => container.style.opacity = '1', 10);
// 显示加载中
content.innerHTML = `正在获取总结...
`;
try {
// 获取页面内容
const pageContent = getPageContent();
if (!pageContent || pageContent.trim().length === 0) {
throw new Error('无法获取页面内容');
}
console.log('页面内容长度:', pageContent.length);
console.log('API配置:', {
url: config.apiUrl,
model: config.model,
contentLength: pageContent.length
});
// 获取总结
const summary = await getSummary(pageContent);
if (!summary || summary.trim().length === 0) {
throw new Error('API返回内容为空');
}
// 添加样式并渲染内容
addMarkdownStyles();
await renderContent(summary);
} catch (error) {
console.error('总结失败:', error);
content.innerHTML = `
获取总结失败：${error.message}
请检查控制台以获取详细错误信息
`;
}
}
// 创建/显示背景
function showBackdrop() {
if (!elements.backdrop) {
const backdrop = document.createElement('div');
backdrop.id = 'website-summary-backdrop';
const isDark = config.theme === 'dark';
backdrop.style.cssText = `
position: fixed;
top: 0;
left: 0;
width: 100%;
height: 100%;
background-color: ${isDark ? 'rgba(32, 33, 36, 0.75)' : 'rgba(250, 250, 252, 0.75)'};
backdrop-filter: blur(5px);
z-index: 999997;
display: none;
opacity: 0;
transition: opacity 0.3s ease;
`;
backdrop.addEventListener('click', (e) => {
if (e.target === backdrop) {
hideUI();
}
});
document.body.appendChild(backdrop);
elements.backdrop = backdrop;
} else {
// 更新背景颜色以匹配当前主题
const isDark = config.theme === 'dark';
elements.backdrop.style.backgroundColor = isDark ? 'rgba(32, 33, 36, 0.75)' : 'rgba(250, 250, 252, 0.75)';
}
elements.backdrop.style.display = 'block';
setTimeout(() => elements.backdrop.style.opacity = '1', 10);
}
// 隐藏UI
function hideUI() {
// 隐藏背景
if (elements.backdrop) {
elements.backdrop.style.opacity = '0';
setTimeout(() => elements.backdrop.style.display = 'none', 300);
}
// 隐藏摘要容器
if (elements.container) {
elements.container.style.opacity = '0';
setTimeout(() => elements.container.style.display = 'none', 300);
}
}
// 创建摘要UI
function createSummaryUI() {
const container = document.createElement('div');
container.id = 'website-summary-container';
const isDark = config.theme === 'dark';
let styles = `
position: fixed;
z-index: 999998;
background: ${isDark ? darkColors.containerBg : 'rgba(255, 255, 255, 0.98)'};
color: ${isDark ? darkColors.text : '#333'};
border-radius: ${browserSupport.isMobile ? '8px' : '12px'};
box-shadow: 0 8px 32px ${isDark ? 'rgba(0, 0, 0, 0.4)' : 'rgba(0, 0, 0, 0.08)'};
padding: ${browserSupport.isMobile ? '12px' : '16px'};
width: ${browserSupport.isMobile ? '92%' : '80%'};
max-width: ${browserSupport.isMobile ? '100%' : '800px'};
max-height: ${browserSupport.isMobile ? '85vh' : '80vh'};
font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
display: none;
left: 50%;
top: 50%;
transform: translate(-50%, -50%);
overflow: hidden;
opacity: 0;
transition: opacity 0.3s ease;
`;
// 添加backdrop-filter（如果支持）
if (browserSupport.hasBackdropFilter) {
styles += 'backdrop-filter: blur(10px);';
styles += '-webkit-backdrop-filter: blur(10px);';
}
container.style.cssText = styles;
// 标题栏
const header = document.createElement('div');
header.style.cssText = `
display: flex;
justify-content: space-between;
align-items: center;
margin-bottom: 12px;
cursor: move;
padding-bottom: 8px;
border-bottom: 1px solid ${isDark ? '#555' : '#eee'};
`;
// 标题
const title = document.createElement('h3');
title.textContent = '网页总结';
title.style.cssText = `margin: 0; font-size: 18px; color: ${isDark ? '#e8eaed' : '#333'};`;
// 按钮容器
const buttonContainer = document.createElement('div');
buttonContainer.style.cssText = 'display: flex; gap: 8px; align-items: center;';
// 复制按钮
const copyBtn = document.createElement('button');
copyBtn.textContent = '复制';
copyBtn.style.cssText = `
background: ${isDark ? '#8ab4f8' : '#4CAF50'};
color: ${isDark ? '#202124' : 'white'};
border: none;
padding: 6px 12px;
border-radius: 4px;
cursor: pointer;
font-size: 14px;
transition: background-color 0.2s;
`;
copyBtn.addEventListener('mouseover', () => {
copyBtn.style.backgroundColor = isDark ? '#aecbfa' : '#45a049';
});
copyBtn.addEventListener('mouseout', () => {
copyBtn.style.backgroundColor = isDark ? '#8ab4f8' : '#4CAF50';
});
copyBtn.addEventListener('click', () => {
const content = document.getElementById('website-summary-content').innerText;
navigator.clipboard.writeText(content).then(() => {
copyBtn.textContent = '已复制';
setTimeout(() => copyBtn.textContent = '复制', 2000);
});
});
// 关闭按钮
const closeBtn = document.createElement('button');
closeBtn.textContent = '×';
closeBtn.style.cssText = `
background: none;
border: none;
font-size: 24px;
cursor: pointer;
padding: 0 8px;
color: ${isDark ? '#e8eaed' : '#666'};
transition: color 0.2s;
`;
closeBtn.addEventListener('mouseover', () => closeBtn.style.color = '#ff4444');
closeBtn.addEventListener('mouseout', () => closeBtn.style.color = isDark ? '#e8eaed' : '#666');
closeBtn.addEventListener('click', hideUI);
// 内容区域
const content = document.createElement('div');
content.id = 'website-summary-content';
content.style.cssText = `
max-height: calc(80vh - 60px);
overflow-y: auto;
font-size: 14px;
line-height: 1.6;
padding: 8px 0;
color: ${isDark ? '#e8eaed' : '#333'};
`;
// 组装界面
buttonContainer.appendChild(copyBtn);
buttonContainer.appendChild(closeBtn);
header.appendChild(title);
header.appendChild(buttonContainer);
container.appendChild(header);
container.appendChild(content);
document.body.appendChild(container);
makeDraggable(container);
elements.container = container;
return container;
}
// 创建设置界面
function createSettingsUI() {
const settingsContainer = document.createElement('div');
settingsContainer.id = 'website-summary-settings';
// 基础样式
const isDark = config.theme === 'dark';
settingsContainer.style.cssText = `
position: fixed;
z-index: 1000000;
background: ${isDark ? 'rgba(32, 33, 36, 0.98)' : 'rgba(255, 255, 255, 0.98)'};
color: ${isDark ? '#e8eaed' : '#333'};
border-radius: 12px;
box-shadow: 0 4px 20px ${isDark ? 'rgba(0, 0, 0, 0.3)' : 'rgba(0, 0, 0, 0.15)'};
padding: 20px;
width: 400px;
font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
display: none;
backdrop-filter: blur(10px);
left: 50%;
top: 50%;
transform: translate(-50%, -50%);
`;
// 标题栏
const header = document.createElement('div');
header.style.cssText = 'display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; cursor: move;';
const title = document.createElement('h3');
title.textContent = '设置';
title.style.cssText = `margin: 0; color: ${isDark ? '#e8eaed' : '#333'};`;
const closeBtn = document.createElement('button');
closeBtn.textContent = '×';
closeBtn.style.cssText = `
background: none;
border: none;
font-size: 24px;
cursor: pointer;
padding: 0 8px;
color: ${isDark ? '#e8eaed' : '#666'};
`;
closeBtn.addEventListener('click', () => settingsContainer.style.display = 'none');
// 表单
const form = document.createElement('form');
form.style.cssText = 'display: flex; flex-direction: column; gap: 16px;';
// 创建输入字段函数
function createField(id, label, value, type = 'text', placeholder = '') {
const container = document.createElement('div');
container.style.cssText = 'display: flex; flex-direction: column; gap: 4px;';
const labelElem = document.createElement('label');
labelElem.textContent = label;
labelElem.style.cssText = `font-size: 14px; color: ${isDark ? '#e8eaed' : '#333'}; font-weight: 500;`;
const input = document.createElement(type === 'textarea' ? 'textarea' : 'input');
if (type !== 'textarea') input.type = type;
input.id = id;
input.value = value;
input.placeholder = placeholder;
input.autocomplete = 'off';
input.setAttribute('data-form-type', 'other');
const baseStyle = `
width: 100%;
padding: 8px;
border: 1px solid ${isDark ? '#555' : '#ddd'};
border-radius: 6px;
font-family: inherit;
background: ${isDark ? '#202124' : '#fff'};
color: ${isDark ? '#e8eaed' : '#333'};
`;
input.style.cssText = type === 'textarea' ? baseStyle + 'height: 100px; resize: vertical;' : baseStyle;
container.appendChild(labelElem);
container.appendChild(input);
return { container, input };
}
// 创建主题切换
function createThemeSwitch() {
const container = document.createElement('div');
container.style.cssText = 'display: flex; align-items: center; gap: 12px; margin-bottom: 16px;';
const label = document.createElement('label');
label.textContent = '主题模式：';
label.style.cssText = `font-size: 14px; color: ${isDark ? '#e8eaed' : '#333'}; font-weight: 500;`;
const themeSwitch = document.createElement('div');
themeSwitch.style.cssText = 'display: flex; gap: 8px;';
const createThemeButton = (themeName, text) => {
const btn = document.createElement('button');
btn.textContent = text;
btn.type = 'button';
const isActive = config.theme === themeName;
btn.style.cssText = `
padding: 6px 12px;
border-radius: 4px;
border: 1px solid ${isDark ? '#555' : '#ddd'};
background: ${isActive ? (isDark ? '#555' : '#007AFF') : 'transparent'};
color: ${isActive ? '#fff' : (isDark ? '#e8eaed' : '#333')};
cursor: pointer;
transition: all 0.2s;
`;
btn.addEventListener('click', async () => {
config.theme = themeName;
await scriptHandler.setValue('theme', themeName);
// 重新创建设置界面而不是移除
const oldSettings = elements.settings;
elements.settings = null;
showSettings();
if (oldSettings) {
oldSettings.remove();
}
});
return btn;
};
const lightBtn = createThemeButton('light', '浅色');
const darkBtn = createThemeButton('dark', '深色');
themeSwitch.appendChild(lightBtn);
themeSwitch.appendChild(darkBtn);
container.appendChild(label);
container.appendChild(themeSwitch);
return container;
}
// 创建字段
const apiUrlField = createField('apiUrl', 'API URL', config.apiUrl, 'text', '输入API URL');
const apiKeyField = createField('apiKey', 'API Key', config.apiKey, 'text', '输入API Key');
const modelField = createField('model', 'AI 模型', config.model, 'text', '输入AI模型名称');
const shortcutField = createField('shortcut', '快捷键', config.shortcut, 'text', '例如: option+a, ctrl+shift+s');
const promptField = createField('prompt', '提示词', config.prompt, 'textarea', '输入提示词');
// 添加主题切换
form.appendChild(createThemeSwitch());
// 添加字段到表单
form.appendChild(apiUrlField.container);
form.appendChild(apiKeyField.container);
form.appendChild(modelField.container);
form.appendChild(shortcutField.container);
form.appendChild(promptField.container);
// 保存按钮
const saveBtn = document.createElement('button');
saveBtn.textContent = '保存设置';
saveBtn.type = 'button';
saveBtn.style.cssText = `
background: ${isDark ? '#8ab4f8' : '#007AFF'};
color: ${isDark ? '#202124' : 'white'};
border: none;
padding: 10px;
border-radius: 6px;
cursor: pointer;
font-size: 14px;
font-weight: 500;
transition: background-color 0.2s;
`;
saveBtn.addEventListener('mouseover', () => {
saveBtn.style.backgroundColor = isDark ? '#aecbfa' : '#0056b3';
});
saveBtn.addEventListener('mouseout', () => {
saveBtn.style.backgroundColor = isDark ? '#8ab4f8' : '#007AFF';
});
// 保存逻辑
saveBtn.addEventListener('click', async (e) => {
e.preventDefault();
// 获取并验证表单值
const newApiUrl = apiUrlField.input.value.trim();
const newApiKey = apiKeyField.input.value.trim();
const newModel = modelField.input.value.trim();
const newPrompt = promptField.input.value.trim();
const newShortcut = shortcutField.input.value.trim();
if (!newApiUrl || !newApiKey) {
alert('请至少填写API URL和API Key');
return;
}
try {
// 使用scriptHandler保存设置
await scriptHandler.setValue('apiUrl', newApiUrl);
await scriptHandler.setValue('apiKey', newApiKey);
await scriptHandler.setValue('model', newModel);
await scriptHandler.setValue('prompt', newPrompt);
await scriptHandler.setValue('shortcut', newShortcut);
await scriptHandler.setValue('theme', config.theme);
// 更新内存配置
config.apiUrl = newApiUrl;
config.apiKey = newApiKey;
config.model = newModel;
config.prompt = newPrompt;
config.shortcut = newShortcut;
// 更新快捷键
keyManager.setup();
// 显示成功提示
showToast('设置已保存');
// 关闭设置
settingsContainer.style.display = 'none';
} catch (error) {
console.error('保存设置失败:', error);
showToast('保存设置失败，请重试');
}
});
// 组装界面
header.appendChild(title);
header.appendChild(closeBtn);
form.appendChild(saveBtn);
settingsContainer.appendChild(header);
settingsContainer.appendChild(form);
document.body.appendChild(settingsContainer);
makeDraggable(settingsContainer);
elements.settings = settingsContainer;
return settingsContainer;
}
// 获取页面内容
function getPageContent() {
try {
const clone = document.body.cloneNode(true);
const elementsToRemove = clone.querySelectorAll('script, style, iframe, nav, header, footer, .ad, .advertisement, .social-share, .comment, .related-content');
elementsToRemove.forEach(el => el.remove());
return clone.innerText.replace(/\s+/g, ' ').trim().slice(0, 5000);
} catch (error) {
return document.body.innerText.slice(0, 5000);
}
}
// 修改深色模式颜色方案
const darkColors = {
background: '#242526', // 更柔和的深色背景
containerBg: '#2d2d30', // 容器背景色
text: '#e4e6eb', // 更柔和的文字颜色
secondaryText: '#b0b3b8', // 次要文字颜色
border: '#3e4042', // 边框颜色
codeBackground: '#3a3b3c', // 代码块背景
blockquoteBorder: '#4a4b4d', // 引用块边框
blockquoteText: '#cacbcc', // 引用块文字
linkColor: '#4e89e8' // 链接颜色
};
// 修改 API 调用函数
function getSummary(content) {
return new Promise((resolve, reject) => {
const apiKey = config.apiKey.trim();
if (!apiKey) {
reject(new Error('请先设置API Key'));
return;
}
const requestData = {
model: config.model,
messages: [
{
role: 'system',
content: '你是一个专业的网页内容总结助手，善于使用markdown格式来组织信息。'
},
{
role: 'user',
content: config.prompt + '\n\n' + content
}
],
temperature: 0.7,
stream: false
};
// 处理 URL
let apiUrl = config.apiUrl.trim();
if (!apiUrl.startsWith('http://') && !apiUrl.startsWith('https://')) {
apiUrl = 'https://' + apiUrl;
}
// 打印请求信息用于调试
console.log('发送请求到:', apiUrl);
console.log('请求数据:', JSON.stringify(requestData, null, 2));
// 发送请求
const xhr = typeof GM_xmlhttpRequest !== 'undefined' ? GM_xmlhttpRequest : (typeof GM !== 'undefined' && GM.xmlHttpRequest);
if (!xhr) {
reject(new Error('不支持的环境：无法发送跨域请求'));
return;
}
xhr({
method: 'POST',
url: apiUrl,
headers: {
'Content-Type': 'application/json',
'Authorization': `Bearer ${apiKey}`,
'Accept': 'application/json'
},
data: JSON.stringify(requestData),
timeout: 30000,
onload: function(response) {
try {
console.log('收到响应:', response.status);
console.log('响应头:', response.responseHeaders);
console.log('响应内容:', response.responseText);
if (response.status === 429) {
reject(new Error('API请求过于频繁，请稍后再试'));
return;
}
if (response.status !== 200) {
reject(new Error(`API请求失败: HTTP ${response.status}`));
return;
}
let data;
try {
data = JSON.parse(response.responseText);
} catch (e) {
console.error('JSON解析失败:', e);
reject(new Error('API响应格式错误'));
return;
}
if (data.error) {
reject(new Error('API错误: ' + (data.error.message || JSON.stringify(data.error))));
return;
}
// 提取内容
let content = null;
if (data.choices && Array.isArray(data.choices) && data.choices.length > 0) {
const choice = data.choices[0];
if (choice.message && choice.message.content) {
content = choice.message.content;
} else if (choice.text) {
content = choice.text;
}
}
if (!content && data.response) {
content = typeof data.response === 'string' ? data.response : JSON.stringify(data.response);
}
if (!content && data.content) {
content = data.content;
}
if (content) {
resolve(content.trim());
} else {
reject(new Error('无法从API响应中提取内容'));
}
} catch (error) {
console.error('处理响应时出错:', error);
reject(new Error('处理响应失败: ' + error.message));
}
},
onerror: function(error) {
console.error('请求错误:', error);
reject(new Error('请求失败: ' + (error.message || '网络错误')));
},
ontimeout: function() {
reject(new Error('请求超时'));
}
});
});
}
// 配置 Marked 渲染器
function configureMarked() {
if (typeof marked === 'undefined') return;
// 配置 marked 选项
marked.setOptions({
gfm: true,
breaks: true,
headerIds: true,
mangle: false,
smartLists: true,
smartypants: true,
highlight: function(code, lang) {
return code;
}
});
// 自定义渲染器
const renderer = new marked.Renderer();
// 自定义标题渲染 - 移除 ## 前缀
renderer.heading = function(text, level) {
return `${text}`;
};
// 自定义列表项渲染
renderer.listitem = function(text) {
return `•${text}`;
};
// 自定义段落渲染
renderer.paragraph = function(text) {
return `${text}
`;
};
// 自定义代码块渲染
renderer.code = function(code, language) {
return `${code}
`;
};
// 自定义引用块渲染
renderer.blockquote = function(quote) {
return `${quote}
`;
};
// 设置渲染器
marked.setOptions({ renderer });
}
// 修改 Markdown 样式
function addMarkdownStyles() {
const styleId = 'website-summary-markdown-styles';
if (document.getElementById(styleId)) return;
const isDark = config.theme === 'dark';
const style = document.createElement('style');
style.id = styleId;
// 定义颜色变量
const colors = {
light: {
text: '#2c3e50',
background: '#ffffff',
border: '#e2e8f0',
link: '#2563eb',
linkHover: '#1d4ed8',
code: '#f8fafc',
codeBorder: '#e2e8f0',
blockquote: '#f8fafc',
blockquoteBorder: '#3b82f6',
heading: '#1e293b',
hr: '#e2e8f0',
marker: '#64748b'
},
dark: {
text: '#e2e8f0',
background: '#1e293b',
border: '#334155',
link: '#60a5fa',
linkHover: '#93c5fd',
code: '#1e293b',
codeBorder: '#334155',
blockquote: '#1e293b',
blockquoteBorder: '#60a5fa',
heading: '#f1f5f9',
hr: '#334155',
marker: '#94a3b8'
}
};
const c = isDark ? colors.dark : colors.light;
style.textContent = `
#website-summary-content {
font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", Arial, sans-serif;
line-height: 1.7;
color: ${c.text};
font-size: 15px;
padding: 20px;
max-width: 800px;
margin: 0 auto;
}
#website-summary-content h2 {
font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Helvetica Neue", Arial, sans-serif;
font-weight: 600;
line-height: 1.3;
margin: 1.8em 0 1em;
color: ${c.heading};
font-size: 1.6em;
letter-spacing: -0.01em;
}
#website-summary-content h3 {
font-size: 1.3em;
margin: 1.5em 0 0.8em;
color: ${c.heading};
font-weight: 600;
line-height: 1.4;
}
#website-summary-content p {
margin: 0.8em 0;
line-height: 1.75;
letter-spacing: 0.01em;
}
#website-summary-content ul {
margin: 0.6em 0;
padding-left: 0.5em;
list-style: none;
}
#website-summary-content ul li {
display: flex;
align-items: baseline;
margin: 0.4em 0;
line-height: 1.6;
letter-spacing: 0.01em;
}
#website-summary-content ul li .bullet {
color: ${c.marker};
margin-right: 0.7em;
font-weight: normal;
flex-shrink: 0;
}
#website-summary-content ul li .text {
flex: 1;
}
#website-summary-content blockquote {
margin: 1.2em 0;
padding: 0.8em 1.2em;
background: ${c.blockquote};
border-left: 4px solid ${c.blockquoteBorder};
border-radius: 6px;
color: ${isDark ? '#cbd5e1' : '#475569'};
font-style: italic;
}
#website-summary-content blockquote p {
margin: 0.4em 0;
}
#website-summary-content code {
font-family: "SF Mono", Menlo, Monaco, Consolas, monospace;
font-size: 0.9em;
background: ${c.code};
border: 1px solid ${c.codeBorder};
border-radius: 4px;
padding: 0.2em 0.4em;
}
#website-summary-content pre {
background: ${c.code};
border: 1px solid ${c.codeBorder};
border-radius: 8px;
padding: 1.2em;
overflow-x: auto;
margin: 1.2em 0;
}
#website-summary-content pre code {
background: none;
border: none;
padding: 0;
font-size: 0.9em;
line-height: 1.6;
}
#website-summary-content strong {
font-weight: 600;
color: ${isDark ? '#f1f5f9' : '#1e293b'};
}
#website-summary-content em {
font-style: italic;
color: ${isDark ? '#cbd5e1' : '#475569'};
}
#website-summary-content hr {
margin: 2em 0;
border: none;
border-top: 1px solid ${c.hr};
}
#website-summary-content table {
width: 100%;
border-collapse: collapse;
margin: 1.2em 0;
font-size: 0.95em;
}
#website-summary-content th,
#website-summary-content td {
padding: 0.8em;
border: 1px solid ${c.border};
text-align: left;
}
#website-summary-content th {
background: ${c.code};
font-weight: 600;
}
#website-summary-content img {
max-width: 100%;
height: auto;
border-radius: 8px;
margin: 1em 0;
}
@media (max-width: 768px) {
#website-summary-content {
font-size: 14px;
padding: 16px;
}
#website-summary-content h2 {
font-size: 1.4em;
}
#website-summary-content h3 {
font-size: 1.2em;
}
}
`;
document.head.appendChild(style);
}
// 修改渲染内容函数
async function renderContent(content) {
const container = document.getElementById('website-summary-content');
if (!container) return;
try {
if (!content || content.trim().length === 0) {
throw new Error('内容为空');
}
// 确保 marked 已加载并配置
if (typeof marked === 'undefined') {
throw new Error('Markdown 渲染器未加载');
}
// 配置 marked
configureMarked();
// 渲染 Markdown
const html = marked.parse(content);
// 清空容器
container.innerHTML = '';
// 创建临时容器
const temp = document.createElement('div');
temp.innerHTML = html;
// 逐段落输出，提升性能
const fragments = Array.from(temp.children);
const typeDelay = 20; // 每段延迟（毫秒）
for (let fragment of fragments) {
container.appendChild(fragment);
await new Promise(resolve => setTimeout(resolve, typeDelay));
}
} catch (error) {
console.error('渲染内容失败:', error);
container.innerHTML = `
渲染内容失败：${error.message}
请刷新页面重试
`;
}
}
// 添加菜单命令
function registerMenuCommands() {
scriptHandler.registerMenuCommand('显示网页总结 (快捷键: ' + config.shortcut + ')', showSummary);
scriptHandler.registerMenuCommand('打开设置', showSettings);
}
// 启动脚本
waitForPageLoad();
})();