WPP.conn — WhatsApp Web connection, auth, and settings

const authenticated = WPP.conn.isAuthenticated();
console.log('Authenticated:', authenticated);

const registered = WPP.conn.isRegistered();
console.log('Registered:', registered);

const stream = WPP.conn.getStreamData();
console.log('Mode:', stream.mode);  // e.g. 'MAIN', 'QR', 'SYNCING'
console.log('Info:', stream.info);  // e.g. 'NORMAL', 'OPENING'

const wid = WPP.conn.getMyUserId();
if (wid) {
  console.log(wid.toString()); // e.g. '5511999999999@c.us'
}

const lid = WPP.conn.getMyUserLid();
console.log(lid.toString()); // e.g. '123456789@lid'

const wid = WPP.conn.getMyUserWid();
console.log(wid.toString()); // e.g. '5511999999999@c.us'

await WPP.conn.logout();
console.log('Logged out successfully');

if (WPP.conn.isOnline()) {
  console.log('Network is online');
}

if (WPP.conn.isIdle()) {
  console.log('Socket is idle and unpaired');
}

console.log(WPP.conn.isMultiDevice()); // true

// Read current theme
const theme = WPP.conn.getTheme();
console.log(theme); // 'light', 'dark', or 'system'

// Set to dark mode (triggers page reload)
await WPP.conn.setTheme('dark');

// Or use the enum
import { Theme } from '@wppconnect/wa-js';
await WPP.conn.setTheme(Theme.LIGHT);

// Read current settings
const settings = WPP.conn.getAutoDownloadSettings();
console.log(settings);
// { photos: true, audio: true, videos: false, documents: false }

// Disable video and document auto-download
await WPP.conn.setAutoDownloadSettings({
  videos: false,
  documents: false,
});

// Enable keep-alive (default)
WPP.conn.setKeepAlive();

// Disable keep-alive
WPP.conn.setKeepAlive(false);

// Raise the maximum upload file size to 100 MB
WPP.conn.setLimit('maxFileSize', 104857600);

// Allow sharing to up to 50 contacts at once
WPP.conn.setLimit('maxShare', 50);

// Remove the three-chat pin limit
WPP.conn.setLimit('unlimitedPin', true);

// Mark as online
await WPP.conn.markAvailable();

// Mark as offline
await WPP.conn.markAvailable(false);
// or equivalently:
await WPP.conn.markUnavailable();

const authCode = await WPP.conn.refreshQR();
if (authCode) {
  console.log('QR data:', authCode.fullCode);
}

// Request a linking code sent to the phone via push notification
const code = await WPP.conn.genLinkDeviceCodeForPhoneNumber('5511999999999');
console.log('Link code:', code); // e.g. '123-456'

// Request silently without push notification
const code = await WPP.conn.genLinkDeviceCodeForPhoneNumber('5511999999999', false);

const authCode = await WPP.conn.getAuthCode();
if (authCode) {
  console.log('Full QR code data:', authCode.fullCode);
}

const build = WPP.conn.getBuildConstants();
if (build) {
  console.log('Version:', build.VERSION_STR);      // e.g. '2.3000.1234567'
  console.log('Primary:', build.PARSED.PRIMARY);   // e.g. 2
  console.log('Windows build:', build.WINDOWS_BUILD);
}

const platform = WPP.conn.getPlatform();
console.log(platform); // e.g. 'android', 'iphone', 'wp'

if (WPP.conn.needsUpdate()) {
  console.warn('WhatsApp Web update required — reload the page');
}

const props = WPP.conn.getABProps();
props.forEach((prop) => {
  console.log(`${prop.name}: ${prop.configValue}`);
});

if (WPP.conn.isMainInit()) {
  console.log('Main interface is initialising');
}

if (WPP.conn.isMainLoaded()) {
  console.log('Main interface loaded (may still be syncing)');
}

if (WPP.conn.isMainReady()) {
  console.log('Main interface is fully ready');
}

const info = WPP.conn.getHistorySyncProgress();
console.log('Progress:', info.progress);      // 0–100
console.log('In progress:', info.inProgress); // true while syncing
console.log('Paused:', info.paused);          // true if sync is paused

const state = WPP.conn.getMigrationState();
console.log('LID migrated:', state.isLidMigrated);
console.log('Current LID:', state.currentLid?.toString());
console.log('Current PN:', state.currentPn?.toString());

const deviceWid = WPP.conn.getMyDeviceId();
console.log(deviceWid?.toString()); // e.g. '5511999999999:4@c.us'

// Upgrade to multi-device mode (default)
WPP.conn.setMultiDevice(true);

// Downgrade to legacy single-device mode
WPP.conn.setMultiDevice(false);

// Join the beta program
await WPP.conn.joinWebBeta(true);

// Leave the beta program
await WPP.conn.joinWebBeta(false);

// Toggle between Web and Windows environment
WPP.conn.changeEnviromentDevice();

WPP.on('conn.stream_mode_changed', (mode) => {
  console.log('Stream mode:', mode);
});

WPP.on('conn.stream_info_changed', (info) => {
  console.log('Stream info:', info);
});