Fixed "No Reaction" issue. Adds immediate scanning UI feedback and robust error handling. Floating UI style.
// ==UserScript==
// @name ChatGPT Universal Exporter (Pro)
// @version 2.1.1
// @description Fixed "No Reaction" issue. Adds immediate scanning UI feedback and robust error handling. Floating UI style.
// @author huhu
// @match https://chatgpt.com/*
// @match https://chat.openai.com/*
// @require https://cdnjs.cloudflare.com/ajax/libs/jszip/3.10.1/jszip.min.js
// @grant none
// @license MIT
// @source https://greasyfork.org/scripts/538495-chatgpt-universal-exporter
// @namespace https://github.com/huhusmang/ChatGPT-Exporter
// ==/UserScript==
(function () {
'use strict';
// --- 配置 ---
const BASE_DELAY = 600;
const JITTER = 400;
const PAGE_LIMIT = 50;
let accessToken = null;
let capturedWorkspaceIds = new Set();
// --- 1. 网络拦截 (保持 v1.0.0 的强力检测逻辑) ---
(function interceptNetwork() {
const rawFetch = window.fetch;
window.fetch = async function (resource, options) {
tryCaptureToken(options?.headers);
if (options?.headers?.['ChatGPT-Account-Id']) {
const id = options.headers['ChatGPT-Account-Id'];
if (id && !capturedWorkspaceIds.has(id)) {
capturedWorkspaceIds.add(id);
}
}
return rawFetch.apply(this, arguments);
};
const rawOpen = XMLHttpRequest.prototype.open;
XMLHttpRequest.prototype.open = function () {
this.addEventListener('readystatechange', () => {
if (this.readyState === 4) {
try {
tryCaptureToken(this.getRequestHeader('Authorization'));
const id = this.getRequestHeader('ChatGPT-Account-Id');
if (id && !capturedWorkspaceIds.has(id)) {
capturedWorkspaceIds.add(id);
}
} catch (_) {}
}
});
return rawOpen.apply(this, arguments);
};
})();
function tryCaptureToken(header) {
if (!header) return;
const h = typeof header === 'string' ? header : header instanceof Headers ? header.get('Authorization') : header.Authorization || header.authorization;
if (h?.startsWith('Bearer ')) {
const token = h.slice(7);
if (token && token.toLowerCase() !== 'dummy') accessToken = token;
}
}
async function ensureAccessToken() {
if (accessToken) return accessToken;
try {
const session = await (await fetch('/api/auth/session?unstable_client=true')).json();
if (session.accessToken) { accessToken = session.accessToken; return accessToken; }
} catch (e) { console.error('Token fetch error', e); }
alert('无法获取 Access Token。请刷新页面或打开任意一个对话后再试。');
return null;
}
// --- 2. 辅助函数 ---
const sleep = ms => new Promise(r => setTimeout(r, ms));
const jitter = () => BASE_DELAY + Math.random() * JITTER;
const sanitizeFilename = (name) => name.replace(/[\/\\?%*:|"<>]/g, '-').trim();
function getOaiDeviceId() {
const m = document.cookie.match(/oai-did=([^;]+)/);
return m ? m[1] : null;
}
// --- 3. 核心 API 请求逻辑 ---
// 获取项目列表 (GPTs)
async function getProjects(workspaceId) {
if (!workspaceId) return [];
const deviceId = getOaiDeviceId();
const headers = { 'Authorization': `Bearer ${accessToken}`, 'ChatGPT-Account-Id': workspaceId, 'oai-device-id': deviceId };
try {
const r = await fetch(`/backend-api/gizmos/snorlax/sidebar`, { headers });
if (!r.ok) return [];
const data = await r.json();
const projects = [];
data.items?.forEach(item => {
if (item?.gizmo?.id && item?.gizmo?.display?.name) {
projects.push({ id: item.gizmo.id, title: item.gizmo.display.name });
}
});
return projects;
} catch (e) { console.error('Get Projects Failed', e); return []; }
}
// 通用获取列表函数
async function fetchListFromEndpoint(endpoint, workspaceId, sourceLabel, statusCallback) {
const list = [];
const deviceId = getOaiDeviceId();
const headers = { 'Authorization': `Bearer ${accessToken}`, 'oai-device-id': deviceId };
if (workspaceId) headers['ChatGPT-Account-Id'] = workspaceId;
const isGizmo = endpoint.includes('/gizmos/');
let hasMore = true;
let offset = 0;
let cursor = null;
let pageCount = 0;
// 限制扫描页数，防止卡死
while (hasMore && pageCount < 5) {
let url = endpoint;
if (isGizmo) {
url += `?limit=${PAGE_LIMIT}${cursor ? '&cursor='+cursor : ''}`;
} else {
url += `?offset=${offset}&limit=${PAGE_LIMIT}&order=updated`;
}
try {
if(statusCallback) statusCallback(`正在读取 ${sourceLabel} (页数 ${pageCount+1})...`);
const r = await fetch(url, { headers });
if (!r.ok) break;
const j = await r.json();
if (j.items && j.items.length > 0) {
j.items.forEach(it => {
list.push({
id: it.id,
title: it.title || 'Untitled',
source: sourceLabel
});
});
if (isGizmo) {
if (j.cursor) cursor = j.cursor; else hasMore = false;
} else {
offset += j.items.length;
if (j.items.length < PAGE_LIMIT) hasMore = false;
}
} else {
hasMore = false;
}
pageCount++;
await sleep(150);
} catch (e) { console.error(e); break; }
}
return list;
}
// [核心] 扫描总指挥
async function fetchAllConversations(workspaceId, updateStatus) {
let allConversations = [];
// 1. 扫描主对话列表
updateStatus('🔍 正在扫描主对话列表...');
const mainList = await fetchListFromEndpoint(`/backend-api/conversations`, workspaceId, 'Main Chat', updateStatus);
allConversations = allConversations.concat(mainList);
// 2. 扫描项目
if (workspaceId) {
updateStatus('🔍 正在获取项目列表...');
const projects = await getProjects(workspaceId);
for (let i = 0; i < projects.length; i++) {
const proj = projects[i];
updateStatus(`🔍 扫描项目 (${i+1}/${projects.length}): ${proj.title.substring(0,10)}...`);
const projList = await fetchListFromEndpoint(
`/backend-api/gizmos/${proj.id}/conversations`,
workspaceId,
`Project: ${proj.title}`,
null // 子循环不频繁更新UI以免闪烁
);
allConversations = allConversations.concat(projList);
await sleep(jitter());
}
}
return allConversations;
}
// --- 4. 数据导出与格式化 ---
async function getConversation(id, workspaceId) {
const headers = { 'Authorization': `Bearer ${accessToken}`, 'oai-device-id': getOaiDeviceId() };
if (workspaceId) headers['ChatGPT-Account-Id'] = workspaceId;
const r = await fetch(`/backend-api/conversation/${id}`, { headers });
if(!r.ok) throw new Error('Fetch failed ' + r.status);
return await r.json();
}
function generateUniqueFilename(d) { return `${sanitizeFilename(d.title)}_${d.conversation_id.slice(-6)}.json`; }
function generateMarkdownFilename(d) { return generateUniqueFilename(d).replace('.json', '.md'); }
function cleanMessageContent(t) { return t ? t.replace(/\uE200cite.*?\uE201/gi, '').trim() : ''; }
function convertConversationToMarkdown(d) {
const m = d?.mapping; if (!m) return '';
const roots = Object.keys(m).filter(k => !m[k].parent);
let out = [];
const traverse = (nid) => {
const node = m[nid];
if (node?.message?.content?.parts) {
const role = node.message.author.role;
const text = node.message.content.parts.join('');
if (text && role !== 'system') out.push(`### ${role}\n${text}\n`);
}
node?.children?.forEach(traverse);
};
roots.forEach(traverse);
return out.join('\n');
}
function downloadFile(blob, filename) {
const a = document.createElement('a'); a.href = URL.createObjectURL(blob); a.download = filename;
document.body.appendChild(a); a.click(); document.body.removeChild(a);
}
// --- 5. UI 逻辑 ---
// [修复] 独立的扫描状态界面
function renderScanningUI(msg) {
const dialog = document.getElementById('export-dialog');
if(!dialog) return;
dialog.innerHTML = `
<div style="display:flex; flex-direction:column; align-items:center; justify-content:center; height:100%; padding:20px;">
<div style="font-size:24px; margin-bottom:15px;">⏳</div>
<h3 style="margin:0 0 10px 0;">正在扫描对话</h3>
<p id="cge-scan-status" style="color:#666; font-size:14px; text-align:center;">${msg}</p>
</div>
`;
}
function updateScanningText(msg) {
const el = document.getElementById('cge-scan-status');
if(el) el.textContent = msg;
}
// 步骤 1: 开始流程
async function startScanAndSelect(workspaceId) {
console.log("Start scanning for workspace:", workspaceId);
// 1. 立即切换界面，防止“无反应”
renderScanningUI("准备开始...");
// 2. 检查权限
if (!await ensureAccessToken()) {
alert("获取 Token 失败，请刷新页面");
showExportDialog(); // 回到主页
return;
}
try {
// 3. 执行扫描
const list = await fetchAllConversations(workspaceId, updateScanningText);
// 4. 渲染结果
renderSelectionScreen(list, workspaceId);
} catch (e) {
console.error(e);
alert('扫描失败: ' + e.message);
showExportDialog(); // 回到主页
}
}
// 步骤 2: 渲染列表
function renderSelectionScreen(list, workspaceId) {
const dialog = document.getElementById('export-dialog');
if (!dialog) return;
let html = `
<h2 style="margin-top:0; font-size:18px; display:flex; justify-content:space-between; align-items:center;">
<span>选择对话</span>
<span style="font-size:12px; color:#666; font-weight:normal;">共 ${list.length} 个</span>
</h2>
<div style="margin-bottom:10px; display:flex; gap:10px;">
<input type="text" id="cge-search" placeholder="搜索..." style="flex:1; padding:6px; border:1px solid #ccc; border-radius:4px;">
<button id="cge-sel-all" style="padding:4px 8px; font-size:12px;">全选</button>
<button id="cge-sel-none" style="padding:4px 8px; font-size:12px;">清空</button>
</div>
<div id="cge-list-container" style="height:300px; overflow-y:auto; border:1px solid #eee; border-radius:4px; padding:5px;">
${list.length === 0 ? '<p style="text-align:center; color:#999; margin-top:20px;">未找到任何对话<br>可能是权限不足或列表为空</p>' : ''}
${list.map(item => {
const isProject = item.source.startsWith('Project');
const badgeColor = isProject ? '#e0f2fe' : '#f3f4f6';
const badgeText = isProject ? '#0369a1' : '#374151';
return `
<div class="cge-item" data-title="${item.title.toLowerCase()}" style="display:flex; align-items:center; padding:8px 6px; border-bottom:1px solid #f9f9f9;">
<input type="checkbox" class="cge-chk" value="${item.id}" style="margin-right:10px;">
<div style="overflow:hidden;">
<div style="white-space:nowrap; overflow:hidden; text-overflow:ellipsis; font-size:13px; font-weight:500;" title="${item.title}">${item.title}</div>
<div style="font-size:10px; background:${badgeColor}; color:${badgeText}; display:inline-block; padding:1px 4px; border-radius:4px; margin-top:2px;">${item.source}</div>
</div>
</div>`;
}).join('')}
</div>
<div style="margin-top:15px; display:flex; justify-content:space-between; align-items:center;">
<button id="cge-back-step" style="padding:8px 12px; border:1px solid #ccc; background:#fff; border-radius:6px; cursor:pointer;">返回</button>
<button id="cge-confirm-export" style="padding:8px 16px; border:none; background:#10a37f; color:#fff; border-radius:6px; font-weight:bold; cursor:pointer;">
导出选中 (0)
</button>
</div>
`;
dialog.innerHTML = html;
// 绑定事件
const updateCount = () => {
const count = document.querySelectorAll('.cge-chk:checked').length;
document.getElementById('cge-confirm-export').textContent = `导出选中 (${count})`;
};
document.querySelectorAll('.cge-chk').forEach(cb => cb.onchange = updateCount);
document.getElementById('cge-sel-all').onclick = () => {
document.querySelectorAll('.cge-item:not([style*="display: none"]) .cge-chk').forEach(c => c.checked = true);
updateCount();
};
document.getElementById('cge-sel-none').onclick = () => {
document.querySelectorAll('.cge-chk').forEach(c => c.checked = false);
updateCount();
};
document.getElementById('cge-search').oninput = (e) => {
const term = e.target.value.toLowerCase();
document.querySelectorAll('.cge-item').forEach(row => {
row.style.display = row.getAttribute('data-title').includes(term) ? 'flex' : 'none';
});
};
document.getElementById('cge-back-step').onclick = () => {
showExportDialog();
};
document.getElementById('cge-confirm-export').onclick = async () => {
const selectedIds = Array.from(document.querySelectorAll('.cge-chk:checked')).map(c => c.value);
if(selectedIds.length === 0) return alert('请选择！');
await executeExport(selectedIds, list, workspaceId, document.getElementById('cge-confirm-export'));
};
}
// 步骤 3: 导出执行
async function executeExport(ids, fullList, workspaceId, btn) {
btn.disabled = true;
const zip = new JSZip();
try {
for (let i = 0; i < ids.length; i++) {
const id = ids[i];
const meta = fullList.find(x => x.id === id);
btn.textContent = `处理中 ${i+1}/${ids.length}`;
const data = await getConversation(id, workspaceId);
if (meta && meta.title) data.title = meta.title;
let folder = zip;
if (meta.source.startsWith('Project: ')) {
const folderName = sanitizeFilename(meta.source.replace('Project: ', ''));
folder = zip.folder(folderName);
}
folder.file(generateUniqueFilename(data), JSON.stringify(data, null, 2));
folder.file(generateMarkdownFilename(data), convertConversationToMarkdown(data));
await sleep(jitter());
}
btn.textContent = '打包中...';
const blob = await zip.generateAsync({ type: "blob", compression: "DEFLATE" });
downloadFile(blob, `chatgpt_export_${new Date().toISOString().slice(0,10)}.zip`);
btn.textContent = '✅ 完成';
setTimeout(() => {
// 导出完成后不直接关闭，给用户一个反馈，或者可以选择返回
alert('导出完成！');
showExportDialog();
}, 500);
} catch(e) { alert('Err: ' + e.message); btn.disabled = false; }
}
// --- UI 主入口 ---
function detectAllWorkspaceIds() {
const foundIds = new Set(capturedWorkspaceIds);
try {
const data = JSON.parse(document.getElementById('__NEXT_DATA__').textContent);
Object.values(data?.props?.pageProps?.user?.accounts || {}).forEach(acc => {
if (acc?.account?.id) foundIds.add(acc.account.id);
});
} catch (e) {}
try {
for (let i = 0; i < localStorage.length; i++) {
const key = localStorage.key(i);
if (key && (key.includes('account') || key.includes('workspace'))) {
const value = localStorage.getItem(key);
const match = value?.match(/ws-[a-f0-9-]{36}|[a-f0-9-]{36}/i);
if(match) foundIds.add(match[0]);
}
}
} catch(e) {}
return Array.from(foundIds);
}
function showExportDialog() {
if (document.getElementById('export-dialog-overlay')) {
// 如果已存在，先移除旧的，重新渲染，保证状态重置
document.body.removeChild(document.getElementById('export-dialog-overlay'));
}
const overlay = document.createElement('div'); overlay.id = 'export-dialog-overlay';
Object.assign(overlay.style, { position: 'fixed', top: '0', left: '0', width: '100%', height: '100%', backgroundColor: 'rgba(0,0,0,0.5)', zIndex: '99998', display: 'flex', alignItems: 'center', justifyContent: 'center' });
const dialog = document.createElement('div'); dialog.id = 'export-dialog';
Object.assign(dialog.style, { background: '#fff', padding: '24px', borderRadius: '12px', boxShadow: '0 5px 15px rgba(0,0,0,.3)', width: '450px', fontFamily: 'sans-serif', color: '#333' });
const renderStep = (step) => {
let html = '';
if (step === 'team') {
const ids = detectAllWorkspaceIds();
html = `<h2 style="margin-top:0;">导出团队空间</h2>`;
if(ids.length > 0) {
html += `<div style="background:#eef2ff; border:1px solid #818cf8; border-radius:8px; padding:10px; margin-bottom:15px;"><p style="margin:0 0 5px 0; font-weight:bold; color:#4338ca;">🔎 检测到 ID (选择一个):</p>`;
ids.forEach((id, i) => html += `<label style="display:block; margin:5px 0;"><input type="radio" name="ws_id" value="${id}" ${i===0?'checked':''}> <code style="color:#555">${id}</code></label>`);
html += `</div>`;
} else {
html += `<p style="color:#92400e; font-size:12px; background:#fffbeb; padding:10px; border-radius:6px;">⚠️ 未检测到 ID，请尝试刷新页面或打开团队对话。或手动输入：</p>
<input type="text" id="manual_id" placeholder="ws-..." style="width:100%; padding:8px; margin-bottom:10px; border:1px solid #ccc; border-radius:4px;">`;
}
html += `<div style="display:flex; justify-content:space-between; margin-top:20px;"><button id="back-btn" style="padding:8px 12px; border:1px solid #ccc; background:#fff; border-radius:6px;">返回</button><button id="scan-btn" style="padding:8px 16px; border:none; background:#10a37f; color:#fff; border-radius:6px; font-weight:bold;">扫描并选择</button></div>`;
} else {
html = `<h2 style="margin-top:0;">选择空间</h2>
<button id="sel-personal" style="width:100%; padding:15px; margin-bottom:10px; text-align:left; border:1px solid #ccc; border-radius:8px; background:#f9fafb; cursor:pointer;"><strong>个人空间</strong><p style="margin:5px 0 0; color:#666; font-size:12px;">个人账户的所有对话</p></button>
<button id="sel-team" style="width:100%; padding:15px; text-align:left; border:1px solid #ccc; border-radius:8px; background:#f9fafb; cursor:pointer;"><strong>团队空间</strong><p style="margin:5px 0 0; color:#666; font-size:12px;">团队/企业版对话 (含项目)</p></button>
<div style="text-align:right; margin-top:20px;"><button id="cancel-btn" style="padding:8px 12px; border:1px solid #ccc; background:#fff; border-radius:6px;">取消</button></div>`;
}
dialog.innerHTML = html;
if(step === 'initial') {
document.getElementById('sel-personal').onclick = () => { startScanAndSelect(null); };
document.getElementById('sel-team').onclick = () => renderStep('team');
document.getElementById('cancel-btn').onclick = () => document.body.removeChild(overlay);
} else {
document.getElementById('back-btn').onclick = () => renderStep('initial');
document.getElementById('scan-btn').onclick = () => {
const radio = document.querySelector('input[name="ws_id"]:checked');
const manual = document.getElementById('manual_id');
const id = radio ? radio.value : (manual ? manual.value.trim() : null);
if(id) {
startScanAndSelect(id);
} else { alert('请输入或选择 ID'); }
};
}
};
overlay.appendChild(dialog); document.body.appendChild(overlay); renderStep('initial');
}
// [关键修改] 修改为悬浮球样式
function addBtn() {
if (document.getElementById('gpt-rescue-btn')) return;
// 插入样式
const style = document.createElement('style');
style.innerHTML = `
#gpt-rescue-btn {
position: fixed;
bottom: 30px;
right: 30px;
width: 50px;
height: 50px;
border-radius: 50%;
background-color: #10a37f;
color: white;
border: none;
cursor: pointer;
box-shadow: 0 4px 15px rgba(0,0,0,0.2);
z-index: 99997;
display: flex;
align-items: center;
justify-content: center;
font-size: 24px;
transition: transform 0.2s, background-color 0.2s;
}
#gpt-rescue-btn:hover {
transform: scale(1.1);
background-color: #0d8a6a;
}
#gpt-rescue-btn:active {
transform: scale(0.95);
}
`;
document.head.appendChild(style);
const b = document.createElement('button');
b.id = 'gpt-rescue-btn';
b.innerHTML = '📥'; // 使用图标
b.title = '导出 ChatGPT 对话';
b.onclick = showExportDialog;
document.body.appendChild(b);
}
setTimeout(addBtn, 2000);
})();