desktop_proxy 1.0.0

Resolves the system proxy for a given URL on Windows and macOS.

example/lib/main.dart

import 'dart:async';

import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:desktop_proxy/desktop_proxy.dart';

void main() {
  runApp(const MyApp());
}

class MyApp extends StatefulWidget {
  const MyApp({super.key});

  @override
  State<MyApp> createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {
  static const _target = 'https://example.com';

  final _desktopProxyPlugin = DesktopProxy();
  String _proxy = 'Unknown';

  @override
  void initState() {
    super.initState();
    _resolveProxy();
  }

  Future<void> _resolveProxy() async {
    String proxy;
    try {
      final result =
          await _desktopProxyPlugin.getProxyForUrl(Uri.parse(_target));
      proxy = result?.toString() ?? 'No proxy';
    } on PlatformException catch (e) {
      proxy = 'Failed to resolve proxy: ${e.message}';
    }

    if (!mounted) return;

    setState(() {
      _proxy = proxy;
    });
  }

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(
        appBar: AppBar(title: const Text('desktop_proxy example')),
        body: Center(
          child: Column(
            mainAxisAlignment: MainAxisAlignment.center,
            children: [
              const Text('Proxy for $_target:'),
              const SizedBox(height: 8),
              Text(_proxy, style: Theme.of(context).textTheme.titleMedium),
            ],
          ),
        ),
      ),
    );
  }
}