xp_nix/xp_server/bin/xp_nix.dart

import 'dart:async';
import 'dart:convert';
import 'dart:io';
import 'package:sqlite3/sqlite3.dart';
import 'package:xp_nix/src/monitors/productivity_monitor.dart';
import 'package:xp_nix/src/config/config_manager.dart';
import 'package:xp_nix/src/logging/logger.dart';
import 'package:xp_nix/src/web/dashboard_server.dart';
import 'package:xp_nix/src/database/database_manager.dart';
import 'package:xp_nix/src/detectors/idle_monitor.dart';
import 'package:xp_nix/src/providers/system_time_provider.dart';
import 'package:xp_nix/src/enhancers/hyprland_enhancer.dart';
import 'package:xp_nix/src/build/dashboard_builder.dart';

late final Database _db;
late final IdleMonitor _idleMonitor;
late final SystemTimeProvider _timeProvider;
late final HyprlandEnhancer _desktopEnhancer;
late final ProductivityMonitor _monitor;
late final DashboardServer _dashboardServer;

// Enhanced main function with interactive commands and one-shot mode
void main(List<String> args) async {
  // Parse command line arguments
  String dbPath = 'productivity_tracker.db';
  int port = 8080;

  for (int i = 0; i < args.length; i++) {
    switch (args[i]) {
      case '--db':
        if (i + 1 < args.length) {
          dbPath = args[i + 1];
          i++; // Skip next argument as it's the db path
        } else {
          print('Error: --db flag requires a database path');
          exit(1);
        }
        break;
      case '--port':
        if (i + 1 < args.length) {
          port = int.tryParse(args[i + 1]) ?? 8080;
          i++; // Skip next argument as it's the port number
        } else {
          print('Error: --port flag requires a port number');
          exit(1);
        }
        break;
      case '--help':
      case '-h':
        print('''
XP Nix Server

Usage: dart xp_nix.dart [options]

Options:
  --db PATH     Database file path (default: productivity_tracker.db)
  --port PORT   Server port (default: 8080)
  --help, -h    Show this help message

Examples:
  dart xp_nix.dart
  dart xp_nix.dart --db test_data.db --port 8081
        ''');
        exit(0);
    }
  }

  print('🗄️  Using database: $dbPath');
  print('🌐 Starting server on port: $port');

  // Initialize logging system
  await Logger.instance.initialize(level: LogLevel.info, logDirectory: 'logs', maxFileSizeMB: 10, maxFiles: 5);

  // Initialize configuration manager
  await ConfigManager.instance.initialize();

  _db = sqlite3.open(dbPath);

  // Create production dependencies
  _idleMonitor = IdleMonitor();
  _timeProvider = SystemTimeProvider();
  _desktopEnhancer = HyprlandEnhancer();

  // Create monitor with dependency injection
  _monitor = ProductivityMonitor(
    db: _db,
    idleMonitor: _idleMonitor,
    timeProvider: _timeProvider,
    desktopEnhancer: _desktopEnhancer,
    // No activity detector provided - will use legacy polling mode
  );

  _dashboardServer = DashboardServer.withDatabase(DatabaseManager(_db));

  ProcessSignal.sigint.watch().listen((_) async {
    Logger.info('Shutting down XP Nix...');
    print('\nShutting down...');
    _quit();
  });

  // Start the dashboard server
  try {
    await _dashboardServer.start(port);
    Logger.info('Dashboard available at: ${_dashboardServer.dashboardUrl}');
    print('🌐 Dashboard available at: ${_dashboardServer.dashboardUrl}');
  } catch (e) {
    Logger.error('Failed to start dashboard server: $e');
    print('⚠️  Dashboard server failed to start: $e');
    _quit();
  }

  _monitor.start();
  _monitor.printDetailedStats();

  // Add command listener for manual controls
  stdin.transform(utf8.decoder).transform(LineSplitter()).listen((line) {
    final parts = line.trim().split(' ');
    final command = parts[0].toLowerCase();

    switch (command) {
      case 'stats':
        _monitor.printDetailedStats();
        break;
      case 'test':
        if (parts.length > 1) {
          final level = int.tryParse(parts[1]) ?? 1;
          _monitor.testTheme(level);
        }
        break;
      case 'restore':
        _monitor.restoreDesktop();
        break;
      case 'refresh':
        _monitor.refreshConfig();
        break;
      case 'build':
        _handleBuildCommand();
        break;
      case 'help':
        print('''
Available commands:
- stats: Show current productivity stats
- test [level]: Test theme for specific level
- restore: Restore desktop backup
- refresh: Refresh base config from current system config
- build: Build Flutter dashboard and copy to static files
- help: Show this help
        ''');
        break;
    }
  });

  print('💡 Type "help" for available commands');

  // Keep running and show stats periodically
  while (true) {
    await Future.delayed(Duration(seconds: 1));

    if (DateTime.now().second == 0 && DateTime.now().minute % 10 == 0) {
      _monitor.printDetailedStats();
    }
  }
}

/// Handles the build command to rebuild the Flutter dashboard
void _handleBuildCommand() async {
  print('🚀 Starting dashboard build process...');

  // Check if Flutter is available
  if (!await DashboardBuilder.checkFlutterAvailable()) {
    print('❌ Flutter is not available in the system PATH');
    print('   Please ensure Flutter is installed and available in your PATH');
    return;
  }

  // Build the dashboard
  final success = await DashboardBuilder.buildDashboard();

  if (success) {
    print('🎉 Dashboard build completed successfully!');
    print('   The server is now serving the updated Flutter dashboard');
  } else {
    print('❌ Dashboard build failed. Check the logs for more details.');
  }
}

Future<void> _quit() async {
  _monitor.stop();
  await _dashboardServer.stop();
  await Logger.instance.dispose();
  _db.dispose();
  exit(0);
}