add manual login

This commit is contained in:
被遗忘的记忆
2024-08-25 15:17:15 +08:00
committed by GitHub
parent f0e9d8e24b
commit 5dc7bfc1b6
+492 -411
View File
@@ -1,14 +1,14 @@
import { EventEmitter } from "events"; import {EventEmitter} from "events";
import { connect } from "puppeteer-real-browser"; import {connect} from "puppeteer-real-browser";
import { v4 as uuidv4 } from "uuid"; import {v4 as uuidv4} from "uuid";
import path from "path"; import path from "path";
import fs from "fs"; import fs from "fs";
import { fileURLToPath } from "url"; import {fileURLToPath} from "url";
import { createDirectoryIfNotExists, sleep, extractCookie, getSessionCookie, createDocx } from "./utils.mjs"; import {createDirectoryIfNotExists, createDocx, extractCookie, getSessionCookie, sleep} from "./utils.mjs";
import { execSync } from 'child_process'; import {execSync} from 'child_process';
import os from 'os'; import os from 'os';
import './proxyAgent.mjs'; import './proxyAgent.mjs';
import { formatMessages } from './formatMessages.mjs'; import {formatMessages} from './formatMessages.mjs';
const __filename = fileURLToPath(import.meta.url); const __filename = fileURLToPath(import.meta.url);
const __dirname = path.dirname(__filename); const __dirname = path.dirname(__filename);
@@ -25,7 +25,7 @@ class YouProvider {
this.switchCounter = 0; this.switchCounter = 0;
this.requestsInCurrentMode = 0; this.requestsInCurrentMode = 0;
this.switchThreshold = this.getRandomSwitchThreshold(); this.switchThreshold = this.getRandomSwitchThreshold();
this.lastDefaultThreshold = 0; // 记录上一次default模式的阈值 this.lastDefaultThreshold = 0; // 记录上一次default模式的阈值
} }
getRandomSwitchThreshold() { getRandomSwitchThreshold() {
@@ -54,52 +54,66 @@ class YouProvider {
// 检测Chrome和Edge浏览器 // 检测Chrome和Edge浏览器
const browserPath = this.detectBrowser(); const browserPath = this.detectBrowser();
// extract essential jwt session and token from cookie this.sessions = {};
for (let index = 0; index < config.sessions.length; index++) { const timeout = 120000; // 120 秒超时
let session = config.sessions[index], {jwtSession, jwtToken, ds, dsr} = extractCookie(session.cookie);
if (jwtSession && jwtToken) { if (process.env.USE_MANUAL_LOGIN === "true") {
// 旧版cookie处理 this.sessions['manual_login'] = {
try { configIndex: 0,
let jwt = JSON.parse(Buffer.from(jwtToken.split(".")[1], "base64").toString()); valid: false,
this.sessions[jwt.user.name] = { };
configIndex: index, console.log("当前使用手动登录模式,跳过config.mjs文件中的 cookie 验证");
jwtSession, } else {
jwtToken, // 使用配置文件中的 cookie
valid: false, for (let index = 0; index < config.sessions.length; index++) {
}; let session = config.sessions[index];
console.log(`已添加 #${index} ${jwt.user.name} (旧版cookie)`); let {jwtSession, jwtToken, ds, dsr} = extractCookie(session.cookie);
} catch (e) { if (jwtSession && jwtToken) {
console.error(`解析第${index}个旧版cookie失败: ${e.message}`); // 旧版cookie处理
} try {
} else if (ds) { let jwt = JSON.parse(Buffer.from(jwtToken.split(".")[1], "base64").toString());
// 新版cookie处理 this.sessions[jwt.user.name] = {
try { configIndex: index,
let jwt = JSON.parse(Buffer.from(ds.split(".")[1], "base64").toString()); jwtSession,
this.sessions[jwt.email] = { jwtToken,
configIndex: index, valid: false,
ds, };
dsr, console.log(`已添加 #${index} ${jwt.user.name} (旧版cookie)`);
valid: false, } catch (e) {
}; console.error(`解析第${index}个旧版cookie失败: ${e.message}`);
console.log(`已添加 #${index} ${jwt.email} (新版cookie)`);
if (!dsr) {
console.warn(`警告: 第${index}个cookie缺少DSR字段。`);
} }
} catch (e) { } else if (ds) {
console.error(`解析第${index}个新版cookie失败: ${e.message}`); // 新版cookie处理
try {
let jwt = JSON.parse(Buffer.from(ds.split(".")[1], "base64").toString());
this.sessions[jwt.email] = {
configIndex: index,
ds,
dsr,
valid: false,
};
console.log(`已添加 #${index} ${jwt.email} (新版cookie)`);
if (!dsr) {
console.warn(`警告: 第${index}个cookie缺少DSR字段。`);
}
} catch (e) {
console.error(`解析第${index}个新版cookie失败: ${e.message}`);
}
} else {
console.error(`${index}个cookie无效,请重新获取。`);
console.error(`未检测到有效的DS或stytch_session字段。`);
} }
} else {
console.error(`${index}个cookie无效,请重新获取。`);
console.error(`未检测到有效的DS或stytch_session字段。`);
} }
console.log(`已添加 ${Object.keys(this.sessions).length} 个 cookie,开始验证有效性`);
} }
console.log(`已添加 ${Object.keys(this.sessions).length} 个 cookie,开始验证有效性`);
for (let username of Object.keys(this.sessions)) { for (let username of Object.keys(this.sessions)) {
let session = this.sessions[username]; let session = this.sessions[username];
createDirectoryIfNotExists(path.join(__dirname, "browser_profiles", username)); createDirectoryIfNotExists(path.join(__dirname, "browser_profiles", username));
const isWindows = os.platform() === 'win32';
await connect({ await connect({
headless: "auto", headless: isWindows ? false : 'auto',
turnstile: true, turnstile: true,
customConfig: { customConfig: {
userDataDir: path.join(__dirname, "browser_profiles", username), userDataDir: path.join(__dirname, "browser_profiles", username),
@@ -107,27 +121,53 @@ class YouProvider {
}, },
}) })
.then(async (response) => { .then(async (response) => {
const { page, browser, setTarget } = response; const { page, browser } = response;
await page.setCookie(...getSessionCookie( if (process.env.USE_MANUAL_LOGIN === "true") {
session.jwtSession, console.log(`正在为 session #${session.configIndex} 进行手动登录...`);
session.jwtToken, await page.goto("https://you.com", { timeout: timeout });
session.ds, // 等待页面加载完毕
session.dsr await sleep(5000);
)); console.log(`请在打开的浏览器窗口中手动登录 You.com (session #${session.configIndex})`);
await this.waitForManualLogin(page);
const cookies = await page.cookies();
const sessionCookie = this.extractSessionCookie(cookies);
if (sessionCookie) {
this.sessions[sessionCookie.email] = {
...session,
...sessionCookie,
};
delete this.sessions[username];
username = sessionCookie.email;
session = this.sessions[username];
console.log(`成功获取 ${sessionCookie.email} 登录的 cookie`);
} else {
console.error(`未能获取到 session #${session.configIndex} 有效登录的 cookie`);
await browser.close();
return;
}
} else {
await page.setCookie(...getSessionCookie(
session.jwtSession,
session.jwtToken,
session.ds,
session.dsr
));
await page.goto("https://you.com", { timeout: timeout });
}
page.goto("https://you.com", { timeout: 60000 });
await sleep(5000); // 等待加载完毕 await sleep(5000); // 等待加载完毕
// 如果遇到盾了就多等一段时间 // 如果遇到盾了就多等一段时间
let pageContent = await page.content(); let pageContent = await page.content();
if (pageContent.indexOf("https://challenges.cloudflare.com") > -1) { if (pageContent.indexOf("https://challenges.cloudflare.com") > -1) {
console.log(`请在30秒内完成人机验证`); console.log(`请在30秒内完成人机验证 (${username})`);
page.evaluate(() => { await page.evaluate(() => {
alert("请在30秒内完成人机验证"); alert("请在30秒内完成人机验证");
}); });
await sleep(30000); await sleep(30000);
} }
// get page content and try parse JSON // 验证 cookie 有效性
try { try {
let content = await page.evaluate(() => { let content = await page.evaluate(() => {
return fetch("https://you.com/api/user/getYouProState").then((res) => res.text()); return fetch("https://you.com/api/user/getYouProState").then((res) => res.text());
@@ -150,406 +190,447 @@ class YouProvider {
} }
}) })
.catch((e) => { .catch((e) => {
console.error(`初始化浏览器失败`); console.error(`初始化浏览器失败 (${username})`);
console.error(e); console.error(e);
}); });
} }
console.log(`验证完毕,有效cookie数量 ${Object.keys(this.sessions).filter((username) => this.sessions[username].valid).length}`); console.log(`验证完毕,有效cookie数量 ${Object.keys(this.sessions).filter((username) => this.sessions[username].valid).length}`);
} }
detectBrowser() { async waitForManualLogin(page) {
const platform = os.platform(); return new Promise((resolve) => {
let browsers = { const checkLoginStatus = async () => {
'chrome': null, const isLoggedIn = await page.evaluate(() => {
'edge': null return !!document.querySelector('button[aria-label="User menu"]');
}; });
if (isLoggedIn) {
console.log("检测到登录成功");
resolve();
} else {
setTimeout(checkLoginStatus, 1000);
}
};
if (platform === 'win32') { page.on('request', request => {
browsers.chrome = this.findWindowsBrowser('Chrome'); if (request.url().includes('https://you.com/api/instrumentation')) {
browsers.edge = this.findWindowsBrowser('Edge'); resolve();
} else if (platform === 'darwin') { }
browsers.chrome = this.findMacOSBrowser('Google Chrome'); });
browsers.edge = this.findMacOSBrowser('Microsoft Edge');
} else if (platform === 'linux') {
browsers.chrome = this.findLinuxBrowser('google-chrome');
browsers.edge = this.findLinuxBrowser('microsoft-edge');
}
const preferredBrowser = this.preferredBrowser === 'auto' || this.preferredBrowser === undefined checkLoginStatus();
? Object.keys(browsers).find(browser => browsers[browser]) });
: this.preferredBrowser; }
if (browsers[preferredBrowser]) { extractSessionCookie(cookies) {
console.log(`使用${preferredBrowser === 'chrome' ? 'Chrome' : 'Edge'}浏览器`); const ds = cookies.find(c => c.name === 'DS')?.value;
return browsers[preferredBrowser]; const dsr = cookies.find(c => c.name === 'DSR')?.value;
} if (ds) {
const jwt = JSON.parse(Buffer.from(ds.split(".")[1], "base64").toString());
return {ds, dsr, email: jwt.email};
}
return null;
}
console.error('未找到Chrome或Edge浏览器,请确保已安装其中之一'); detectBrowser() {
process.exit(1); const platform = os.platform();
} let browsers = {
'chrome': null,
'edge': null
};
findWindowsBrowser(browserName) { if (platform === 'win32') {
const regKeys = { browsers.chrome = this.findWindowsBrowser('Chrome');
'Chrome': ['chrome.exe', 'Google\\Chrome'], browsers.edge = this.findWindowsBrowser('Edge');
'Edge': ['msedge.exe', 'Microsoft\\Edge'] } else if (platform === 'darwin') {
}; browsers.chrome = this.findMacOSBrowser('Google Chrome');
const [exeName, folderName] = regKeys[browserName]; browsers.edge = this.findMacOSBrowser('Microsoft Edge');
} else if (platform === 'linux') {
browsers.chrome = this.findLinuxBrowser('google-chrome');
browsers.edge = this.findLinuxBrowser('microsoft-edge');
}
const regQuery = (key) => { const preferredBrowser = this.preferredBrowser === 'auto' || this.preferredBrowser === undefined
try { ? Object.keys(browsers).find(browser => browsers[browser])
return execSync(`reg query "${key}" /ve`).toString().trim().split('\r\n').pop().split(' ').pop(); : this.preferredBrowser;
} catch (error) {
return null;
}
};
let browserPath = regQuery(`HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\App Paths\\${exeName}`) || if (browsers[preferredBrowser]) {
regQuery(`HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\App Paths\\${exeName}`); console.log(`使用${preferredBrowser === 'chrome' ? 'Chrome' : 'Edge'}浏览器`);
return browsers[preferredBrowser];
}
if (browserPath && fs.existsSync(browserPath)) { console.error('未找到Chrome或Edge浏览器,请确保已安装其中之一');
return browserPath; process.exit(1);
} }
const commonPaths = [ findWindowsBrowser(browserName) {
`C:\\Program Files\\${browserName}\\Application\\${exeName}`, const regKeys = {
`C:\\Program Files (x86)\\${browserName}\\Application\\${exeName}`, 'Chrome': ['chrome.exe', 'Google\\Chrome'],
`${process.env.LOCALAPPDATA}\\${browserName}\\Application\\${exeName}`, 'Edge': ['msedge.exe', 'Microsoft\\Edge']
`${process.env.USERPROFILE}\\AppData\\Local\\${browserName}\\Application\\${exeName}`, };
]; const [exeName, folderName] = regKeys[browserName];
const foundPath = commonPaths.find(path => fs.existsSync(path)); const regQuery = (key) => {
if (foundPath) { try {
return foundPath; return execSync(`reg query "${key}" /ve`).toString().trim().split('\r\n').pop().split(' ').pop();
} } catch (error) {
return null;
}
};
const userAppDataPath = process.env.LOCALAPPDATA || `${process.env.USERPROFILE}\\AppData\\Local`; let browserPath = regQuery(`HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\App Paths\\${exeName}`) ||
const appDataPath = path.join(userAppDataPath, folderName, 'Application'); regQuery(`HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\App Paths\\${exeName}`);
if (fs.existsSync(appDataPath)) { if (browserPath && fs.existsSync(browserPath)) {
const files = fs.readdirSync(appDataPath); return browserPath;
const exePath = files.find(file => file.toLowerCase() === exeName.toLowerCase()); }
if (exePath) {
return path.join(appDataPath, exePath);
}
}
return null; const commonPaths = [
} `C:\\Program Files\\${browserName}\\Application\\${exeName}`,
`C:\\Program Files (x86)\\${browserName}\\Application\\${exeName}`,
`${process.env.LOCALAPPDATA}\\${browserName}\\Application\\${exeName}`,
`${process.env.USERPROFILE}\\AppData\\Local\\${browserName}\\Application\\${exeName}`,
];
findMacOSBrowser(browserName) { const foundPath = commonPaths.find(path => fs.existsSync(path));
const paths = [ if (foundPath) {
`/Applications/${browserName}.app/Contents/MacOS/${browserName}`, return foundPath;
`${os.homedir()}/Applications/${browserName}.app/Contents/MacOS/${browserName}`, }
];
for (const path of paths) { const userAppDataPath = process.env.LOCALAPPDATA || `${process.env.USERPROFILE}\\AppData\\Local`;
if (fs.existsSync(path)) { const appDataPath = path.join(userAppDataPath, folderName, 'Application');
return path;
}
}
return null; if (fs.existsSync(appDataPath)) {
} const files = fs.readdirSync(appDataPath);
const exePath = files.find(file => file.toLowerCase() === exeName.toLowerCase());
if (exePath) {
return path.join(appDataPath, exePath);
}
}
findLinuxBrowser(browserName) { return null;
try { }
return execSync(`which ${browserName}`).toString().trim();
} catch (error) {
return null;
}
}
async getCompletion({username, messages, stream = false, proxyModel, useCustomMode = false}) { findMacOSBrowser(browserName) {
const session = this.sessions[username]; const paths = [
if (!session || !session.valid) { `/Applications/${browserName}.app/Contents/MacOS/${browserName}`,
throw new Error(`用户 ${username} 的会话无效`); `${os.homedir()}/Applications/${browserName}.app/Contents/MacOS/${browserName}`,
} ];
const { page, browser } = session; for (const path of paths) {
const emitter = new EventEmitter(); if (fs.existsSync(path)) {
// 处理模式轮换逻辑 return path;
if (this.isCustomModeEnabled && this.isRotationEnabled) { }
this.switchCounter++; }
this.requestsInCurrentMode++;
console.log(`当前模式: ${this.currentMode}, 本模式下的请求次数: ${this.requestsInCurrentMode}, 距离下次切换还有 ${this.switchThreshold - this.switchCounter} 次请求`);
if (this.switchCounter >= this.switchThreshold) { return null;
this.switchMode(); }
}
}
// 根据轮换状态决定是否使用自定义模式 findLinuxBrowser(browserName) {
const effectiveUseCustomMode = this.isRotationEnabled ? (this.currentMode === "custom") : useCustomMode; try {
return execSync(`which ${browserName}`).toString().trim();
} catch (error) {
return null;
}
}
// 检查页面是否已经加载完成 async getCompletion({username, messages, stream = false, proxyModel, useCustomMode = false}) {
const isLoaded = await page.evaluate(() => { const session = this.sessions[username];
return document.readyState === 'complete' || document.readyState === 'interactive'; if (!session || !session.valid) {
}); throw new Error(`用户 ${username} 的会话无效`);
}
if (!isLoaded) { const {page, browser} = session;
console.log('页面尚未加载完成,等待加载...'); const emitter = new EventEmitter();
await page.waitForNavigation({ waitUntil: 'domcontentloaded', timeout: 10000 }).catch(() => { // 处理模式轮换逻辑
console.log('页面加载超时,继续执行'); if (this.isCustomModeEnabled && this.isRotationEnabled) {
}); this.switchCounter++;
} this.requestsInCurrentMode++;
console.log(`当前模式: ${this.currentMode}, 本模式下的请求次数: ${this.requestsInCurrentMode}, 距离下次切换还有 ${this.switchThreshold - this.switchCounter} 次请求`);
await page.goto("https://you.com/?chatMode=default", { waitUntil: "domcontentloaded" }); if (this.switchCounter >= this.switchThreshold) {
this.switchMode();
}
}
// 计算用户消息长度 // 根据轮换状态决定是否使用自定义模式
let userMessage = [{ question: "", answer: "" }]; const effectiveUseCustomMode = this.isRotationEnabled ? (this.currentMode === "custom") : useCustomMode;
let userQuery = "";
let lastUpdate = true;
messages.forEach((msg) => { // 检查页面是否已经加载完成
if (msg.role == "system" || msg.role == "user") { const isLoaded = await page.evaluate(() => {
if (lastUpdate) { return document.readyState === 'complete' || document.readyState === 'interactive';
userMessage[userMessage.length - 1].question += msg.content + "\n"; });
} else if (userMessage[userMessage.length - 1].question == "") {
userMessage[userMessage.length - 1].question += msg.content + "\n";
} else {
userMessage.push({ question: msg.content + "\n", answer: "" });
}
lastUpdate = true;
} else if (msg.role == "assistant") {
if (!lastUpdate) {
userMessage[userMessage.length - 1].answer += msg.content + "\n";
} else if (userMessage[userMessage.length - 1].answer == "") {
userMessage[userMessage.length - 1].answer += msg.content + "\n";
} else {
userMessage.push({ question: "", answer: msg.content + "\n" });
}
lastUpdate = false;
}
});
userQuery = userMessage[userMessage.length - 1].question;
// 检查该session是否已经创建对应模型的对应user chat mode if (!isLoaded) {
let userChatModeId = "custom"; console.log('页面尚未加载完成,等待加载...');
if (effectiveUseCustomMode) { await page.waitForNavigation({waitUntil: 'domcontentloaded', timeout: 10000}).catch(() => {
if (!this.config.sessions[session.configIndex].user_chat_mode_id) { console.log('页面加载超时,继续执行');
this.config.sessions[session.configIndex].user_chat_mode_id = {}; });
} }
if (!this.config.sessions[session.configIndex].user_chat_mode_id[proxyModel]) {
// 创建新的user chat mode
let userChatMode = await page.evaluate(
async (proxyModel, proxyModelName) => {
return fetch("https://you.com/api/custom_assistants/assistants", {
method: "POST",
body: JSON.stringify({
aiModel: proxyModel,
hasLiveWebAccess: false,
hasPersonalization: false,
hideInstructions: true,
includeFollowUps: false,
instructions: "Please review the attached prompt",
instructionsSummary:"",
isUserOwned: true,
name: proxyModelName,
visibility: "private",
}),
headers: {
"Content-Type": "application/json",
},
}).then((res) => res.json());
},
proxyModel,
uuidv4().substring(0, 4)
);
if(userChatMode.chat_mode_id){
this.config.sessions[session.configIndex].user_chat_mode_id[proxyModel] = userChatMode.chat_mode_id;
// 写回config
fs.writeFileSync("./config.mjs", "export const config = " + JSON.stringify(this.config, null, 4));
}else{
if(userChatMode.error) console.log(userChatMode.error)
console.log("Failed to create user chat mode, will use default mode instead.");
}
}
userChatModeId = this.config.sessions[session.configIndex].user_chat_mode_id[proxyModel];
} else {
console.log("Custom mode is disabled, using default mode.");
}
// 生成随机文件名 await page.goto("https://you.com/?chatMode=default", {waitUntil: "domcontentloaded"});
function generateRandomFileName(length) {
const validChars = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789_-';
let result = '';
for (let i = 0; i < length; i++) {
result += validChars.charAt(Math.floor(Math.random() * validChars.length));
}
return result + '.docx';
}
// 生成随机长度(6-16)的文件名 // 计算用户消息长度
const randomFileName = generateRandomFileName(Math.floor(Math.random() * 11) + 6); let userMessage = [{question: "", answer: ""}];
console.log(`Generated random file name: ${randomFileName}`); let userQuery = "";
let lastUpdate = true;
// 试算用户消息长度 messages.forEach((msg) => {
if (encodeURIComponent(JSON.stringify(userMessage)).length + encodeURIComponent(userQuery).length > 32000) { if (msg.role == "system" || msg.role == "user") {
console.log("Using file upload mode"); if (lastUpdate) {
userMessage[userMessage.length - 1].question += msg.content + "\n";
} else if (userMessage[userMessage.length - 1].question == "") {
userMessage[userMessage.length - 1].question += msg.content + "\n";
} else {
userMessage.push({question: msg.content + "\n", answer: ""});
}
lastUpdate = true;
} else if (msg.role == "assistant") {
if (!lastUpdate) {
userMessage[userMessage.length - 1].answer += msg.content + "\n";
} else if (userMessage[userMessage.length - 1].answer == "") {
userMessage[userMessage.length - 1].answer += msg.content + "\n";
} else {
userMessage.push({question: "", answer: msg.content + "\n"});
}
lastUpdate = false;
}
});
userQuery = userMessage[userMessage.length - 1].question;
// 应用格式化逻辑 // 检查该session是否已经创建对应模型的对应user chat mode
const formattedMessages = formatMessages(messages); let userChatModeId = "custom";
if (effectiveUseCustomMode) {
if (!this.config.sessions[session.configIndex].user_chat_mode_id) {
this.config.sessions[session.configIndex].user_chat_mode_id = {};
}
if (!this.config.sessions[session.configIndex].user_chat_mode_id[proxyModel]) {
// 创建新的user chat mode
let userChatMode = await page.evaluate(
async (proxyModel, proxyModelName) => {
return fetch("https://you.com/api/custom_assistants/assistants", {
method: "POST",
body: JSON.stringify({
aiModel: proxyModel,
hasLiveWebAccess: false,
hasPersonalization: false,
hideInstructions: true,
includeFollowUps: false,
instructions: "Please review the attached prompt",
instructionsSummary: "",
isUserOwned: true,
name: proxyModelName,
visibility: "private",
}),
headers: {
"Content-Type": "application/json",
},
}).then((res) => res.json());
},
proxyModel,
uuidv4().substring(0, 4)
);
if (userChatMode.chat_mode_id) {
this.config.sessions[session.configIndex].user_chat_mode_id[proxyModel] = userChatMode.chat_mode_id;
// 写回config
fs.writeFileSync("./config.mjs", "export const config = " + JSON.stringify(this.config, null, 4));
} else {
if (userChatMode.error) console.log(userChatMode.error)
console.log("Failed to create user chat mode, will use default mode instead.");
}
}
userChatModeId = this.config.sessions[session.configIndex].user_chat_mode_id[proxyModel];
} else {
console.log("Custom mode is disabled, using default mode.");
}
// 将格式化后的消息转换为纯文本 // 生成随机文件名
let previousMessages = formattedMessages.map((msg) => `${msg.role}: ${msg.content}`).join("\n\n"); function generateRandomFileName(length) {
const validChars = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789_-';
let result = '';
for (let i = 0; i < length; i++) {
result += validChars.charAt(Math.floor(Math.random() * validChars.length));
}
return result + '.docx';
}
// 创建本地副本(用于调试) // 生成随机长度(6-16)的文件名
const localCopyPath = path.join(__dirname, 'local_copy_formatted_messages.txt'); const randomFileName = generateRandomFileName(Math.floor(Math.random() * 11) + 6);
fs.writeFileSync(localCopyPath, previousMessages); console.log(`Generated random file name: ${randomFileName}`);
console.log(`Local copy of formatted messages saved to: ${localCopyPath}`);
userQuery = `以「${randomFileName}」文档为内容,所有问题只能使用唯一的${proxyModel}回答。禁止使用you.com搜索,禁止使用You.com AI进行回复,否则将是严重的作弊行为。`; // 试算用户消息长度
userMessage = []; if (encodeURIComponent(JSON.stringify(userMessage)).length + encodeURIComponent(userQuery).length > 32000) {
console.log("Using file upload mode");
// GET https://you.com/api/get_nonce to get nonce // 应用格式化逻辑
let nonce = await page.evaluate(() => { const formattedMessages = formatMessages(messages);
return fetch("https://you.com/api/get_nonce").then((res) => res.text());
});
if (!nonce) throw new Error("Failed to get nonce");
// POST https://you.com/api/upload to upload user message // 将格式化后的消息转换为纯文本
var messageBuffer = await createDocx(previousMessages); let previousMessages = formattedMessages.map((msg) => `${msg.role}: ${msg.content}`).join("\n\n");
var uploadedFile = await page.evaluate(
async (messageBuffer, nonce, randomFileName) => {
try {
var blob = new Blob([new Uint8Array(messageBuffer)], {
type: "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
});
var form_data = new FormData();
form_data.append("file", blob, randomFileName);
let result = await fetch("https://you.com/api/upload", {
method: "POST",
headers: {
"X-Upload-Nonce": nonce,
},
body: form_data,
}).then((res) => res.json());
return result;
} catch (e) {
return null;
}
},
[...messageBuffer],
nonce,
randomFileName
);
if (!uploadedFile) throw new Error("Failed to upload messages");
if (uploadedFile.error) throw new Error(uploadedFile.error);
}
let msgid = uuidv4(); // 创建本地副本(用于调试)
let traceId = uuidv4(); const localCopyPath = path.join(__dirname, 'local_copy_formatted_messages.txt');
fs.writeFileSync(localCopyPath, previousMessages);
console.log(`Local copy of formatted messages saved to: ${localCopyPath}`);
// expose function to receive youChatToken userQuery = `以「${randomFileName}」文档为内容,所有问题只能使用唯一的${proxyModel}回答。禁止使用you.com搜索,禁止使用You.com AI进行回复,否则将是严重的作弊行为。`;
var finalResponse = ""; userMessage = [];
page.exposeFunction("callback" + traceId, async (event, data) => {
switch (event) {
case "youChatToken":
data = JSON.parse(data);
process.stdout.write(data.youChatToken);
if (stream) {
emitter.emit("completion", traceId, data.youChatToken);
} else {
finalResponse += data.youChatToken;
}
break;
case "done":
console.log("请求结束");
if (stream) {
emitter.emit("end");
} else {
emitter.emit("completion", traceId, finalResponse);
}
break;
case "error":
throw new Error(data);
}
});
// proxy response // GET https://you.com/api/get_nonce to get nonce
var req_param = new URLSearchParams(); let nonce = await page.evaluate(() => {
req_param.append("page", "1"); return fetch("https://you.com/api/get_nonce").then((res) => res.text());
req_param.append("count", "10"); });
req_param.append("safeSearch", "Off"); if (!nonce) throw new Error("Failed to get nonce");
req_param.append("q", userQuery);
req_param.append("chatId", traceId);
req_param.append("traceId", `${traceId}|${msgid}|${new Date().toISOString()}`);
req_param.append("conversationTurnId", msgid);
if (userChatModeId == "custom") req_param.append("selectedAiModel", proxyModel);
req_param.append("selectedChatMode", userChatModeId);
req_param.append("pastChatLength", userMessage.length);
req_param.append("queryTraceId", traceId);
req_param.append("use_personalization_extraction", "false");
req_param.append("domain", "youchat");
req_param.append("mkt", "ja-JP");
if (uploadedFile)
req_param.append("userFiles", JSON.stringify([{ user_filename: randomFileName, filename: uploadedFile.filename, size: messageBuffer.length }]));
req_param.append("chat", JSON.stringify(userMessage));
var url = "https://you.com/api/streamingSearch?" + req_param.toString();
console.log("正在发送请求");
emitter.emit("start", traceId);
try {
await page.goto(`https://you.com/search?q=&fromSearchBar=true&tbm=youchat&chatMode=custom`, { waitUntil: "domcontentloaded" });
await page.evaluate(
async (url, traceId) => {
var evtSource = new EventSource(url);
var callbackName = "callback" + traceId;
evtSource.onerror = (error) => {
window[callbackName]("error", error);
evtSource.close();
};
evtSource.addEventListener(
"youChatToken",
(event) => {
var data = event.data;
window[callbackName]("youChatToken", data);
},
false
);
evtSource.addEventListener(
"done",
(event) => {
window[callbackName]("done", "");
evtSource.close();
fetch("https://you.com/api/chat/deleteChat", {
headers: {
"content-type": "application/json",
},
body: JSON.stringify({ chatId: traceId }),
method: "DELETE",
});
},
false
);
evtSource.onmessage = (event) => { // POST https://you.com/api/upload to upload user message
const data = JSON.parse(event.data); var messageBuffer = await createDocx(previousMessages);
if (data.youChatToken) { var uploadedFile = await page.evaluate(
window[callbackName](youChatToken); async (messageBuffer, nonce, randomFileName) => {
} try {
}; var blob = new Blob([new Uint8Array(messageBuffer)], {
// 注册退出函数 type: "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
window["exit" + traceId] = () => { });
evtSource.close(); var form_data = new FormData();
}; form_data.append("file", blob, randomFileName);
}, let result = await fetch("https://you.com/api/upload", {
url, method: "POST",
traceId headers: {
); "X-Upload-Nonce": nonce,
} catch (error) { },
console.error("评估过程中出错:", error); body: form_data,
emitter.emit("error", error); }).then((res) => res.json());
return { completion: emitter, cancel: () => {} }; return result;
} } catch (e) {
return null;
}
},
[...messageBuffer],
nonce,
randomFileName
);
if (!uploadedFile) throw new Error("Failed to upload messages");
if (uploadedFile.error) throw new Error(uploadedFile.error);
}
const cancel = () => { let msgid = uuidv4();
page?.evaluate((traceId) => { let traceId = uuidv4();
window["exit" + traceId]();
}, traceId).catch(console.error);
};
return { completion: emitter, cancel }; // expose function to receive youChatToken
} var finalResponse = "";
page.exposeFunction("callback" + traceId, async (event, data) => {
switch (event) {
case "youChatToken":
data = JSON.parse(data);
process.stdout.write(data.youChatToken);
if (stream) {
emitter.emit("completion", traceId, data.youChatToken);
} else {
finalResponse += data.youChatToken;
}
break;
case "done":
console.log("请求结束");
if (stream) {
emitter.emit("end");
} else {
emitter.emit("completion", traceId, finalResponse);
}
break;
case "error":
throw new Error(data);
}
});
// proxy response
var req_param = new URLSearchParams();
req_param.append("page", "1");
req_param.append("count", "10");
req_param.append("safeSearch", "Off");
req_param.append("q", userQuery);
req_param.append("chatId", traceId);
req_param.append("traceId", `${traceId}|${msgid}|${new Date().toISOString()}`);
req_param.append("conversationTurnId", msgid);
if (userChatModeId == "custom") req_param.append("selectedAiModel", proxyModel);
req_param.append("selectedChatMode", userChatModeId);
req_param.append("pastChatLength", userMessage.length);
req_param.append("queryTraceId", traceId);
req_param.append("use_personalization_extraction", "false");
req_param.append("domain", "youchat");
req_param.append("mkt", "ja-JP");
if (uploadedFile)
req_param.append("userFiles", JSON.stringify([{
user_filename: randomFileName,
filename: uploadedFile.filename,
size: messageBuffer.length
}]));
req_param.append("chat", JSON.stringify(userMessage));
var url = "https://you.com/api/streamingSearch?" + req_param.toString();
console.log("正在发送请求");
emitter.emit("start", traceId);
try {
await page.goto(`https://you.com/search?q=&fromSearchBar=true&tbm=youchat&chatMode=custom`, {waitUntil: "domcontentloaded"});
await page.evaluate(
async (url, traceId) => {
var evtSource = new EventSource(url);
var callbackName = "callback" + traceId;
evtSource.onerror = (error) => {
window[callbackName]("error", error);
evtSource.close();
};
evtSource.addEventListener(
"youChatToken",
(event) => {
var data = event.data;
window[callbackName]("youChatToken", data);
},
false
);
evtSource.addEventListener(
"done",
(event) => {
window[callbackName]("done", "");
evtSource.close();
fetch("https://you.com/api/chat/deleteChat", {
headers: {
"content-type": "application/json",
},
body: JSON.stringify({chatId: traceId}),
method: "DELETE",
});
},
false
);
evtSource.onmessage = (event) => {
const data = JSON.parse(event.data);
if (data.youChatToken) {
window[callbackName](youChatToken);
}
};
// 注册退出函数
window["exit" + traceId] = () => {
evtSource.close();
};
},
url,
traceId
);
} catch (error) {
console.error("评估过程中出错:", error);
emitter.emit("error", error);
return {
completion: emitter, cancel: () => {
}
};
}
const cancel = () => {
page?.evaluate((traceId) => {
window["exit" + traceId]();
}, traceId).catch(console.error);
};
return {completion: emitter, cancel};
}
} }
export default YouProvider; export default YouProvider;