117 lines
3.5 KiB
Dart
117 lines
3.5 KiB
Dart
import 'package:chalkdart/chalk.dart';
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import 'package:cli_repl/cli_repl.dart';
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import 'package:example_dart/arguments.dart';
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import 'package:example_dart/socket.dart';
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import 'package:logging/logging.dart';
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import 'package:moxxmpp/moxxmpp.dart';
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import 'package:omemo_dart/omemo_dart.dart' as omemo;
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void main(List<String> args) async {
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// Set up logging
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Logger.root.level = Level.ALL;
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Logger.root.onRecord.listen((record) {
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// ignore: avoid_print
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print(
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'[${record.level.name}] (${record.loggerName}) ${record.time}: ${record.message}',
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);
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});
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final parser = ArgumentParser()
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..parser.addOption('to', help: 'The JID to send messages to');
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final options = parser.handleArguments(args);
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if (options == null) {
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return;
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}
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// Connect
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final jid = parser.jid;
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final to = JID.fromString(options['to']! as String).toBare();
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final connection = XmppConnection(
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TestingReconnectionPolicy(),
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AlwaysConnectedConnectivityManager(),
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ClientToServerNegotiator(),
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ExampleTCPSocketWrapper(parser.srvRecord),
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)..connectionSettings = parser.connectionSettings;
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// Generate OMEMO data
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omemo.OmemoManager? oom;
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final moxxmppOmemo = OmemoManager(
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() async => oom!,
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(toJid, _) async => toJid == to,
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);
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oom = omemo.OmemoManager(
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await omemo.OmemoDevice.generateNewDevice(jid.toString(), opkAmount: 5),
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omemo.BlindTrustBeforeVerificationTrustManager(),
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moxxmppOmemo.sendEmptyMessageImpl,
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moxxmppOmemo.fetchDeviceList,
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moxxmppOmemo.fetchDeviceBundle,
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moxxmppOmemo.subscribeToDeviceListImpl,
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moxxmppOmemo.publishDeviceImpl,
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);
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final deviceId = await oom.getDeviceId();
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Logger.root.info('Our device id: $deviceId');
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// Register the managers and negotiators
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await connection.registerManagers([
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PresenceManager(),
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DiscoManager([]),
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PubSubManager(),
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MessageManager(),
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moxxmppOmemo,
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]);
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await connection.registerFeatureNegotiators([
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SaslPlainNegotiator(),
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ResourceBindingNegotiator(),
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StartTlsNegotiator(),
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SaslScramNegotiator(10, '', '', ScramHashType.sha1),
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]);
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// Set up event handlers
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connection.asBroadcastStream().listen((event) {
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if (event is MessageEvent) {
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Logger.root.info(event.id);
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Logger.root.info(event.extensions.keys.toList());
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final body = event.encryptionError != null
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? chalk.red('Failed to decrypt message: ${event.encryptionError}')
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: chalk.green(event.get<MessageBodyData>()?.body ?? '');
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print('[${event.from.toString()}] $body');
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}
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});
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// Connect
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Logger.root.info('Connecting...');
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final result =
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await connection.connect(shouldReconnect: false, waitUntilLogin: true);
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if (!result.isType<bool>()) {
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Logger.root.severe('Authentication failed!');
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return;
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}
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Logger.root.info('Connected.');
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// Publish our bundle
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Logger.root.info('Publishing bundle');
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final device = await oom.getDevice();
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final omemoResult = await moxxmppOmemo.publishBundle(await device.toBundle());
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if (!omemoResult.isType<bool>()) {
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Logger.root.severe(
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'Failed to publish OMEMO bundle: ${omemoResult.get<OmemoError>()}');
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return;
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}
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final repl = Repl(prompt: '> ');
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await for (final line in repl.runAsync()) {
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await connection
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.getManagerById<MessageManager>(messageManager)!
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.sendMessage(
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to,
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TypedMap<StanzaHandlerExtension>.fromList([
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MessageBodyData(line),
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]),
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);
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}
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// Disconnect
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await connection.disconnect();
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}
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