const playwright = require('playwright');
const AuthManager = require('./auth-manager');
const NavigationManager = require('./navigation');

class CoreParser {
  constructor(config = {}) {
    this.config = {
      headless: true,
      timeout: 60000,  // Increased default timeout
      ...config
    };
    this.browser = null;
    this.context = null;
    this.pages = {};
    this.authManager = new AuthManager(this);
    this.navigationManager = new NavigationManager(this);
  }

  async init() {
    this.browser = await playwright.chromium.launch({
      headless: this.config.headless
    });
    this.context = await this.browser.newContext();
  }

  async createPage(id) {
    if (!this.browser) await this.init();
    const page = await this.context.newPage();
    this.pages[id] = page;
    return page;
  }

  getPage(id) {
    return this.pages[id];
  }

  async authenticate(site, credentials, pageId) {
    return this.authManager.authenticate(site, credentials, pageId);
  }

  async navigateTo(url, options = {}) {
    const {
      pageId = "default",
      waitUntil = "networkidle",  // Changed default to networkidle
      retries = 1,
      retryDelay = 2000,
      timeout = this.config.timeout,
    } = options;

    return this.navigationManager.navigateTo(url, options);
  }

  async cleanup() {
    if (this.browser) {
      await this.browser.close();
      this.browser = null;
      this.context = null;
      this.pages = {};
    }
  }
}

module.exports = CoreParser;