优化爬虫，增加缓存，线程池，保存浏览器用户信息

patches/puppeteer-api/lib/launch-real-browser.js

@@ -1,26 +1,17 @@
 /**
  * Real Browser 启动：puppeteer-real-browser（抗 Cloudflare Turnstile）
- * 注意：不与 puppeteer-extra 混用在同一 Browser 实例
  */
 const {
     BASE_LAUNCH_ARGS,
     resolveChromeExecutable,
 } = require('./constants');
+const { resolveProfileDir } = require('./profile-dir');
 
-/** @type {boolean|null} */
 let realBrowserModuleChecked = null;
-
-/** @type {boolean} */
 let realBrowserAvailable = false;
 
-/**
- * 检测 puppeteer-real-browser 是否已安装
- * @returns {boolean}
- */
 function isRealBrowserAvailable() {
-    if (realBrowserModuleChecked !== null) {
-        return realBrowserAvailable;
-    }
+    if (realBrowserModuleChecked !== null) return realBrowserAvailable;
     try {
         require.resolve('puppeteer-real-browser');
         realBrowserAvailable = true;
@@ -32,11 +23,10 @@ function isRealBrowserAvailable() {
 }
 
 /**
- * 启动 real profile Browser（headless:false + Xvfb + turnstile 内置点击）
  * @param {string[]} [extraArgs]
- * @returns {Promise<{ browser: import('puppeteer').Browser, page: import('puppeteer').Page }>}
+ * @param {{ sessionKey?: string, profile?: 'standard'|'real' }} [options]
  */
-async function launchRealBrowser(extraArgs = []) {
+async function launchRealBrowser(extraArgs = [], options = {}) {
     if (!isRealBrowserAvailable()) {
         throw new Error(
             'puppeteer-real-browser 未安装。请在 puppeteer-api 目录执行: npm install puppeteer-real-browser@1.4.4'
@@ -45,22 +35,28 @@ async function launchRealBrowser(extraArgs = []) {
 
     const { connect } = require('puppeteer-real-browser');
     const chromePath = resolveChromeExecutable();
+    const profile = options.profile === 'real' ? 'real' : 'standard';
+    const profileDir = options.sessionKey ? resolveProfileDir(options.sessionKey, profile) : null;
+    const args = [...BASE_LAUNCH_ARGS, '--mute-audio', ...extraArgs];
+    if (profileDir) {
+        args.push(`--user-data-dir=${profileDir}`);
+    }
 
     const result = await connect({
         headless: false,
         turnstile: true,
         disableXvfb: false,
         customConfig: { chromePath },
-        args: [...BASE_LAUNCH_ARGS, '--mute-audio', ...extraArgs],
+        args,
     });
 
     const browser = result.browser;
     const page = result.page;
-
     if (!browser || !page) {
         throw new Error('puppeteer-real-browser connect 未返回 browser/page');
     }
-
+    browser.__persistentProfile = !!profileDir;
+    browser.__userDataDir = profileDir || '';
     return { browser, page };
 }