mirror of
https://github.com/wanghongenpin/proxypin.git
synced 2026-05-20 16:15:47 +08:00
311 lines
11 KiB
Dart
311 lines
11 KiB
Dart
import 'dart:async';
|
||
import 'dart:io';
|
||
|
||
import 'package:flutter/material.dart';
|
||
import 'package:flutter/services.dart';
|
||
import 'package:flutter_gen/gen_l10n/app_localizations.dart';
|
||
import 'package:flutter_toastr/flutter_toastr.dart';
|
||
import 'package:network_proxy/native/app_lifecycle.dart';
|
||
import 'package:network_proxy/native/pip.dart';
|
||
import 'package:network_proxy/native/vpn.dart';
|
||
import 'package:network_proxy/network/bin/configuration.dart';
|
||
import 'package:network_proxy/network/bin/server.dart';
|
||
import 'package:network_proxy/network/channel.dart';
|
||
import 'package:network_proxy/network/handler.dart';
|
||
import 'package:network_proxy/network/http/http.dart';
|
||
import 'package:network_proxy/network/http/websocket.dart';
|
||
import 'package:network_proxy/network/http_client.dart';
|
||
import 'package:network_proxy/ui/configuration.dart';
|
||
import 'package:network_proxy/ui/content/panel.dart';
|
||
import 'package:network_proxy/ui/launch/launch.dart';
|
||
import 'package:network_proxy/ui/mobile/menu/drawer.dart';
|
||
import 'package:network_proxy/ui/mobile/menu/menu.dart';
|
||
import 'package:network_proxy/ui/mobile/request/list.dart';
|
||
import 'package:network_proxy/ui/mobile/request/search.dart';
|
||
import 'package:network_proxy/ui/mobile/widgets/connect_remote.dart';
|
||
import 'package:network_proxy/ui/mobile/widgets/pip.dart';
|
||
import 'package:network_proxy/utils/ip.dart';
|
||
import 'package:network_proxy/utils/lang.dart';
|
||
import 'package:network_proxy/utils/listenable_list.dart';
|
||
|
||
class MobileHomePage extends StatefulWidget {
|
||
final Configuration configuration;
|
||
final AppConfiguration appConfiguration;
|
||
|
||
const MobileHomePage(this.configuration, this.appConfiguration, {super.key});
|
||
|
||
@override
|
||
State<StatefulWidget> createState() {
|
||
return MobileHomeState();
|
||
}
|
||
}
|
||
|
||
class MobileHomeState extends State<MobileHomePage> implements EventListener, LifecycleListener {
|
||
static final GlobalKey<RequestListState> requestStateKey = GlobalKey<RequestListState>();
|
||
static final container = ListenableList<HttpRequest>();
|
||
|
||
/// 远程连接
|
||
final ValueNotifier<RemoteModel> desktop = ValueNotifier(RemoteModel(connect: false));
|
||
|
||
late ProxyServer proxyServer;
|
||
|
||
///画中画
|
||
// bool pictureInPicture = false;
|
||
|
||
AppLocalizations get localizations => AppLocalizations.of(context)!;
|
||
|
||
@override
|
||
void onUserLeaveHint() {
|
||
enterPictureInPicture();
|
||
}
|
||
|
||
Future<bool> enterPictureInPicture() async {
|
||
if (Vpn.isVpnStarted) {
|
||
if (desktop.value.connect || !Platform.isAndroid || !(await (AppConfiguration.instance)).pipEnabled.value) {
|
||
return false;
|
||
}
|
||
|
||
return PictureInPicture.enterPictureInPictureMode(
|
||
Platform.isAndroid ? await localIp() : "127.0.0.1", proxyServer.port);
|
||
}
|
||
return false;
|
||
}
|
||
|
||
@override
|
||
onPictureInPictureModeChanged(bool isInPictureInPictureMode) async {
|
||
if (isInPictureInPictureMode) {
|
||
Navigator.push(
|
||
context,
|
||
PageRouteBuilder(
|
||
transitionDuration: Duration.zero,
|
||
pageBuilder: (context, animation, secondaryAnimation) {
|
||
return PictureInPictureWindow(container);
|
||
}));
|
||
return;
|
||
}
|
||
|
||
if (!isInPictureInPictureMode) {
|
||
Navigator.maybePop(context);
|
||
Vpn.isRunning().then((value) {
|
||
Vpn.isVpnStarted = value;
|
||
SocketLaunch.startStatus.value = ValueWrap.of(value);
|
||
});
|
||
}
|
||
}
|
||
|
||
@override
|
||
void onRequest(Channel channel, HttpRequest request) {
|
||
requestStateKey.currentState!.add(channel, request);
|
||
PictureInPicture.addData(request.requestUrl);
|
||
}
|
||
|
||
@override
|
||
void onResponse(ChannelContext channelContext, HttpResponse response) {
|
||
requestStateKey.currentState!.addResponse(channelContext, response);
|
||
}
|
||
|
||
@override
|
||
void onMessage(Channel channel, HttpMessage message, WebSocketFrame frame) {
|
||
var panel = NetworkTabController.current;
|
||
if (panel?.request.get() == message || panel?.response.get() == message) {
|
||
panel?.changeState();
|
||
}
|
||
}
|
||
|
||
@override
|
||
void initState() {
|
||
super.initState();
|
||
AppLifecycleBinding.instance.addListener(this);
|
||
proxyServer = ProxyServer(widget.configuration);
|
||
proxyServer.addListener(this);
|
||
proxyServer.start();
|
||
|
||
//远程连接
|
||
desktop.addListener(() {
|
||
if (desktop.value.connect) {
|
||
proxyServer.configuration.remoteHost = "http://${desktop.value.host}:${desktop.value.port}";
|
||
checkConnectTask(context);
|
||
} else {
|
||
proxyServer.configuration.remoteHost = null;
|
||
}
|
||
});
|
||
|
||
if (widget.appConfiguration.upgradeNoticeV8) {
|
||
WidgetsBinding.instance.addPostFrameCallback((_) {
|
||
showUpgradeNotice();
|
||
});
|
||
}
|
||
}
|
||
|
||
@override
|
||
void dispose() {
|
||
desktop.dispose();
|
||
AppLifecycleBinding.instance.removeListener(this);
|
||
super.dispose();
|
||
}
|
||
|
||
int exitTime = 0;
|
||
|
||
@override
|
||
Widget build(BuildContext context) {
|
||
return PopScope(
|
||
canPop: false,
|
||
onPopInvoked: (d) async {
|
||
if (await enterPictureInPicture()) {
|
||
return;
|
||
}
|
||
|
||
if (DateTime.now().millisecondsSinceEpoch - exitTime > 2000) {
|
||
exitTime = DateTime.now().millisecondsSinceEpoch;
|
||
if (mounted) {
|
||
FlutterToastr.show(localizations.appExitTips, this.context,
|
||
rootNavigator: true, duration: FlutterToastr.lengthLong);
|
||
}
|
||
return;
|
||
}
|
||
//退出程序
|
||
SystemNavigator.pop();
|
||
},
|
||
child: Scaffold(
|
||
floatingActionButton: PictureInPictureIcon(proxyServer),
|
||
body: Scaffold(
|
||
appBar: appBar(),
|
||
drawer: DrawerWidget(proxyServer: proxyServer, container: container),
|
||
floatingActionButton: _launchActionButton(),
|
||
body: ValueListenableBuilder(
|
||
valueListenable: desktop,
|
||
builder: (context, value, _) {
|
||
return Column(children: [
|
||
value.connect ? remoteConnect(value) : const SizedBox(),
|
||
Expanded(
|
||
child: RequestListWidget(key: requestStateKey, proxyServer: proxyServer, list: container))
|
||
]);
|
||
}),
|
||
)));
|
||
}
|
||
|
||
AppBar appBar() {
|
||
return AppBar(title: MobileSearch(onSearch: (val) => requestStateKey.currentState?.search(val)), actions: [
|
||
IconButton(
|
||
tooltip: localizations.clear,
|
||
icon: const Icon(Icons.cleaning_services_outlined),
|
||
onPressed: () => requestStateKey.currentState?.clean()),
|
||
const SizedBox(width: 2),
|
||
MoreMenu(proxyServer: proxyServer, desktop: desktop),
|
||
const SizedBox(width: 10),
|
||
]);
|
||
}
|
||
|
||
FloatingActionButton _launchActionButton() {
|
||
return FloatingActionButton(
|
||
onPressed: null,
|
||
child: Center(
|
||
child: SocketLaunch(
|
||
proxyServer: proxyServer,
|
||
size: 36,
|
||
startup: proxyServer.configuration.startup,
|
||
serverLaunch: false,
|
||
onStart: () async {
|
||
Vpn.startVpn(Platform.isAndroid ? await localIp() : "127.0.0.1", proxyServer.port,
|
||
backgroundAudioEnable: widget.appConfiguration.iosVpnBackgroundAudioEnable,
|
||
appList: proxyServer.configuration.appWhitelist);
|
||
},
|
||
onStop: () => Vpn.stopVpn())),
|
||
);
|
||
}
|
||
|
||
showUpgradeNotice() {
|
||
bool isCN = Localizations.localeOf(context) == const Locale.fromSubtags(languageCode: 'zh');
|
||
|
||
String content = isCN
|
||
? '提示：默认不会开启HTTPS抓包，请安装证书后再开启HTTPS抓包。\n\n'
|
||
'1. 历史记录支持自动缓存时间设置；\n'
|
||
'2. 历史记录增加搜索；\n'
|
||
'3. 增加当前视图导出；\n'
|
||
'4. 增加屏蔽请求功能；\n'
|
||
'5. Android返回键进入小窗口；\n'
|
||
'6. Android白名单应用列表展示隐藏图标应用；\n'
|
||
'7. 修复暗黑主题样式；\n'
|
||
: 'Tips：By default, HTTPS packet capture will not be enabled. Please install the certificate before enabling HTTPS packet capture。\n\n'
|
||
'1. History support auto cache time setting；\n'
|
||
'2. History Add Search;\n'
|
||
'3. Add current view export;\n'
|
||
'4. Support blocking request；\n'
|
||
'5. Android Return key to enter the small window；\n'
|
||
'6. Android Whitelist application list display hidden icon applications；\n'
|
||
'7. Fix dark theme style；\n';
|
||
showAlertDialog(isCN ? '更新内容V1.0.8' : "Update content V1.0.8", content, () {
|
||
widget.appConfiguration.upgradeNoticeV8 = false;
|
||
widget.appConfiguration.flushConfig();
|
||
});
|
||
}
|
||
|
||
/// 远程连接
|
||
Widget remoteConnect(RemoteModel value) {
|
||
return Container(
|
||
margin: const EdgeInsets.only(top: 5, bottom: 5),
|
||
height: 55,
|
||
width: double.infinity,
|
||
child: ElevatedButton(
|
||
onPressed: () => Navigator.of(context).push(MaterialPageRoute(builder: (BuildContext context) {
|
||
return ConnectRemote(desktop: desktop, proxyServer: proxyServer);
|
||
})),
|
||
child: Text(localizations.remoteConnected(desktop.value.os ?? ''),
|
||
style: Theme.of(context).textTheme.titleMedium),
|
||
));
|
||
}
|
||
|
||
showAlertDialog(String title, String content, Function onClose) {
|
||
showDialog(
|
||
context: context,
|
||
barrierDismissible: false,
|
||
builder: (_) {
|
||
return AlertDialog(
|
||
scrollable: true,
|
||
actions: [
|
||
TextButton(
|
||
onPressed: () {
|
||
onClose.call();
|
||
Navigator.pop(context);
|
||
},
|
||
child: Text(localizations.cancel))
|
||
],
|
||
title: Text(title, style: const TextStyle(fontSize: 18)),
|
||
content: Text(content));
|
||
});
|
||
}
|
||
|
||
/// 检查远程连接
|
||
checkConnectTask(BuildContext context) async {
|
||
int retry = 0;
|
||
Timer.periodic(const Duration(milliseconds: 3000), (timer) async {
|
||
if (desktop.value.connect == false) {
|
||
timer.cancel();
|
||
return;
|
||
}
|
||
|
||
try {
|
||
var response = await HttpClients.get("http://${desktop.value.host}:${desktop.value.port}/ping")
|
||
.timeout(const Duration(seconds: 1));
|
||
if (response.bodyAsString == "pong") {
|
||
retry = 0;
|
||
return;
|
||
}
|
||
} catch (e) {
|
||
retry++;
|
||
}
|
||
|
||
if (retry > 5) {
|
||
timer.cancel();
|
||
desktop.value = RemoteModel(connect: false);
|
||
if (context.mounted) {
|
||
ScaffoldMessenger.of(context).showSnackBar(SnackBar(
|
||
content: Text(localizations.remoteConnectDisconnect),
|
||
action: SnackBarAction(
|
||
label: localizations.reconnect, onPressed: () => desktop.value = RemoteModel(connect: true))));
|
||
}
|
||
}
|
||
});
|
||
}
|
||
}
|