import puppeteer from "puppeteer-extra";
import StealthPlugin from "puppeteer-extra-plugin-stealth";
import { writeFileSync, readFileSync, existsSync, mkdirSync } from "fs";
import { join } from "path";
import { homedir } from "os";
import type { Cookie } from "puppeteer-core";
// @ts-ignore - puppeteer-extra types are incomplete
puppeteer.use(StealthPlugin());
const CONFIG_DIR = join(homedir(), ".ppx-mcp");
const SETTINGS_PATH = join(CONFIG_DIR, "settings.json");
// Ensure config directory exists
if (!existsSync(CONFIG_DIR)) {
mkdirSync(CONFIG_DIR, { recursive: true });
}
// Common Chrome paths on Windows
const CHROME_PATHS = [
"C:\\Program Files\\Google\\Chrome\\Application\\chrome.exe",
"C:\\Program Files (x86)\\Google\\Chrome\\Application\\chrome.exe",
process.env.LOCALAPPDATA + "\\Google\\Chrome\\Application\\chrome.exe",
];
function findChrome(): string {
for (const p of CHROME_PATHS) {
if (p && existsSync(p)) return p;
}
throw new Error("Chrome not found. Install Chrome or set path manually.");
}
async function getCookies() {
console.log("Launching browser...");
// @ts-ignore - puppeteer-extra types are incomplete
const browser = await puppeteer.launch({
headless: false,
executablePath: findChrome(),
defaultViewport: null,
args: [
"--start-maximized",
"--disable-blink-features=AutomationControlled",
],
});
const page = await browser.newPage();
await page.goto("https://www.perplexity.ai", { waitUntil: "networkidle2" });
console.log("\n===========================================");
console.log("Please log in to Perplexity in the browser.");
console.log("Once logged in, press ENTER here to continue...");
console.log("===========================================\n");
// Wait for user input
await new Promise<void>((resolve) => {
process.stdin.once("data", () => resolve());
});
// Get all cookies
const cookies = await page.cookies();
const cookieString = cookies.map((c: Cookie) => `${c.name}=${c.value}`).join("; ");
// Save to settings.json
const settings = existsSync(SETTINGS_PATH)
? JSON.parse(readFileSync(SETTINGS_PATH, "utf-8"))
: {};
settings.cookies = cookieString;
writeFileSync(SETTINGS_PATH, JSON.stringify(settings, null, 2));
console.log(`\n✓ Cookies saved to ${SETTINGS_PATH}`);
console.log(` Found ${cookies.length} cookies`);
await browser.close();
process.exit(0);
}
getCookies().catch((err) => {
console.error("Error:", err.message);
process.exit(1);
});
