initial

2026-01-08 08:58:42 +01:00
parent 63712edbc7
commit 6f4654e0be
75 changed files with 654677 additions and 369 deletions
@@ -0,0 +1,92 @@
+import 'dart:async';
+
+import 'package:flutter_tor/src/tor_api.g.dart';
+
+/// Flutter Tor implementation
+/// Provides a clean Dart API over the Pigeon-generated code
+class FlutterTor {
+  FlutterTor() {
+    _torLogApi = _TorLogApiImpl(
+      onLog: _logController.add,
+      onStatus: _statusController.add,
+      onBootstrap: _bootstrapController.add,
+    );
+
+    // Register the Flutter API handler so native can call us
+    TorLogApi.setUp(_torLogApi);
+  }
+
+  final _torApi = TorApi();
+  late final _TorLogApiImpl _torLogApi;
+
+  final _logController = StreamController<TorLogMessage>.broadcast();
+  final _statusController = StreamController<TorStatus>.broadcast();
+  final _bootstrapController = StreamController<int>.broadcast();
+
+  /// Stream of log messages from Tor
+  Stream<TorLogMessage> get logStream => _logController.stream;
+
+  /// Stream of status changes
+  Stream<TorStatus> get statusStream => _statusController.stream;
+
+  /// Stream of bootstrap progress updates (0-100)
+  Stream<int> get bootstrapProgressStream => _bootstrapController.stream;
+
+  /// Start Tor with the given configuration
+  Future<int> start(TorConfiguration config) async {
+    return await _torApi.startTor(config);
+  }
+
+  /// Stop Tor
+  Future<void> stop() async {
+    await _torApi.stopTor();
+  }
+
+  /// Get current Tor status
+  Future<TorStatus> getStatus() async {
+    return await _torApi.getStatus();
+  }
+
+  /// Request a new Tor identity (new circuit)
+  Future<void> requestNewIdentity() async {
+    await _torApi.requestNewIdentity();
+  }
+
+  /// Dispose resources
+  void dispose() {
+    // Unregister the Flutter API handler
+    TorLogApi.setUp(null);
+
+    _logController.close();
+    _statusController.close();
+    _bootstrapController.close();
+  }
+}
+
+/// Implementation of TorLogApi for receiving callbacks from native
+class _TorLogApiImpl extends TorLogApi {
+  _TorLogApiImpl({
+    required this.onLog,
+    required this.onStatus,
+    required this.onBootstrap,
+  });
+
+  final void Function(TorLogMessage) onLog;
+  final void Function(TorStatus) onStatus;
+  final void Function(int) onBootstrap;
+
+  @override
+  void onLogMessage(TorLogMessage log) {
+    onLog(log);
+  }
+
+  @override
+  void onStatusChanged(TorStatus status) {
+    onStatus(status);
+  }
+
+  @override
+  void onBootstrapProgress(int progress) {
+    onBootstrap(progress);
+  }
+}