import puppeteer, { Browser, Page } from 'puppeteer';
import { logger } from './logger.js';
import { SessionState } from '../types/index.js';
export class BrowserManager {
private state: SessionState = {
isLoggedIn: false,
};
async initialize(): Promise<void> {
try {
logger.info('Launching browser for OnlineEDA...');
this.state.browser = await puppeteer.launch({
headless: process.env.ONLINEEDA_HEADLESS !== 'false',
args: ['--no-sandbox', '--disable-setuid-sandbox'],
});
this.state.page = await this.state.browser.newPage();
await this.state.page.setViewport({ width: 1920, height: 1080 });
logger.info('Browser initialized successfully');
} catch (error) {
logger.error('Failed to initialize browser', error);
throw error;
}
}
async navigateToOnlineEDA(): Promise<void> {
if (!this.state.page) {
throw new Error('Browser not initialized');
}
try {
logger.info('Navigating to OnlineEDA platform...');
await this.state.page.goto('https://onlineeda.arcas-da.com/', {
waitUntil: 'networkidle2',
timeout: 30000,
});
// Wait for the page to load
await this.state.page.waitForTimeout(2000);
logger.info('Successfully navigated to OnlineEDA');
} catch (error) {
logger.error('Failed to navigate to OnlineEDA', error);
throw error;
}
}
async login(username?: string, password?: string): Promise<boolean> {
if (!this.state.page) {
throw new Error('Browser not initialized');
}
try {
// Check if already logged in
const loggedIn = await this.checkLoginStatus();
if (loggedIn) {
this.state.isLoggedIn = true;
return true;
}
// If credentials not provided, check environment variables
const user = username || process.env.ONLINEEDA_USERNAME;
const pass = password || process.env.ONLINEEDA_PASSWORD;
if (!user || !pass) {
logger.warn('No credentials provided for OnlineEDA login');
return false;
}
// Attempt login (adjust selectors based on actual page structure)
logger.info('Attempting to login to OnlineEDA...');
// Look for login form
await this.state.page.waitForSelector('input[type="text"], input[type="email"]', { timeout: 5000 });
await this.state.page.type('input[type="text"], input[type="email"]', user);
await this.state.page.type('input[type="password"]', pass);
// Submit login
await Promise.all([
this.state.page.click('button[type="submit"]'),
this.state.page.waitForNavigation({ waitUntil: 'networkidle2' }),
]);
this.state.isLoggedIn = await this.checkLoginStatus();
return this.state.isLoggedIn;
} catch (error) {
logger.error('Login failed', error);
return false;
}
}
async checkLoginStatus(): Promise<boolean> {
if (!this.state.page) {
return false;
}
try {
// Check for indicators of logged-in state
// This needs to be adjusted based on actual OnlineEDA UI
const dashboardElement = await this.state.page.$('.dashboard, .project-list, .user-menu');
return dashboardElement !== null;
} catch (error) {
return false;
}
}
async takeScreenshot(filename?: string): Promise<string> {
if (!this.state.page) {
throw new Error('Browser not initialized');
}
const path = filename || `onlineeda-screenshot-${Date.now()}.png`;
await this.state.page.screenshot({ path, fullPage: true });
return path;
}
async close(): Promise<void> {
if (this.state.browser) {
await this.state.browser.close();
this.state.browser = undefined;
this.state.page = undefined;
this.state.isLoggedIn = false;
}
}
getPage(): Page | undefined {
return this.state.page;
}
isLoggedIn(): boolean {
return this.state.isLoggedIn;
}
}
