KIMI
3b5c76cac4
- 启动页先读本地凭证：无凭证（首次打开）直接进登录页，不再先等 SDK 初始化 - SDK init/login 加 20s 超时；init 用共享 Future 防止超时后重复触发 initSDK - 登录页对 IM 登录超时给出明确提示（确认手机连着公司内网 WiFi） - 修复 flutter create 模板遗留的 widget_test（引用不存在的 MyApp），改为登录页渲染冒烟测试 - 版本号 1.0.1+2
120 lines
3.7 KiB
Dart
120 lines
3.7 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_localizations/flutter_localizations.dart';
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import 'nav.dart';
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import 'screens/call_screen.dart';
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import 'screens/home_screen.dart';
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import 'screens/login_screen.dart';
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import 'services/call_service.dart';
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import 'services/im_service.dart';
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import 'theme.dart';
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void main() {
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WidgetsFlutterBinding.ensureInitialized();
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runApp(const ChanglianApp());
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}
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class ChanglianApp extends StatefulWidget {
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const ChanglianApp({super.key});
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@override
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State<ChanglianApp> createState() => _ChanglianAppState();
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}
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class _ChanglianAppState extends State<ChanglianApp> {
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@override
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void initState() {
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super.initState();
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// 被踢下线 / token 失效：清凭证、回登录页
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IMService.instance.onForceLogout = () async {
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await LoginScreen.clearCredential();
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navigatorKey.currentState?.pushAndRemoveUntil(
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MaterialPageRoute(builder: (_) => const LoginScreen()),
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(route) => false,
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);
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};
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// 来电时弹出通话界面
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CallService.instance.onIncomingCall = () {
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navigatorKey.currentState?.push(
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MaterialPageRoute(builder: (_) => const CallScreen(), fullscreenDialog: true),
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);
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};
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}
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@override
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Widget build(BuildContext context) {
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return MaterialApp(
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title: '畅联',
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navigatorKey: navigatorKey,
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theme: buildAppTheme(),
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debugShowCheckedModeBanner: false,
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localizationsDelegates: const [
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GlobalMaterialLocalizations.delegate,
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GlobalWidgetsLocalizations.delegate,
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GlobalCupertinoLocalizations.delegate,
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],
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supportedLocales: const [Locale('zh', 'CN')],
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locale: const Locale('zh', 'CN'),
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home: const SplashGate(),
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);
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}
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}
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/// 启动页：初始化 SDK，有本地凭证则自动登录进主页，否则进登录页
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class SplashGate extends StatefulWidget {
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const SplashGate({super.key});
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@override
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State<SplashGate> createState() => _SplashGateState();
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}
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class _SplashGateState extends State<SplashGate> {
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@override
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void initState() {
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super.initState();
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_boot();
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}
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Future<void> _boot() async {
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final im = IMService.instance;
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// 先读本地凭证：没有凭证（首次打开）直接去登录页，
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// 不在启动页等 SDK 初始化——服务器连不上时 initSDK 可能长时间不返回，
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// 不能让启动页一直转圈。
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final credential = await LoginScreen.readCredential();
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if (credential == null) {
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if (!mounted) return;
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Navigator.of(context).pushReplacement(MaterialPageRoute(builder: (_) => const LoginScreen()));
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return;
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}
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try {
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await im.init().timeout(const Duration(seconds: 20));
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await im.login(userID: credential.$1, token: credential.$2).timeout(const Duration(seconds: 20));
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CallService.instance.start();
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if (!mounted) return;
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Navigator.of(context).pushReplacement(MaterialPageRoute(builder: (_) => const HomeScreen()));
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return;
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} catch (_) {
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// 自动登录失败（token 失效、服务器连不上等）：清凭证回登录页
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await LoginScreen.clearCredential();
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}
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if (!mounted) return;
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Navigator.of(context).pushReplacement(MaterialPageRoute(builder: (_) => const LoginScreen()));
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}
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@override
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Widget build(BuildContext context) {
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return const Scaffold(
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body: Center(
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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Text('畅联', style: TextStyle(fontSize: 32, fontWeight: FontWeight.w600, color: AppColors.primary)),
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SizedBox(height: AppGap.x6),
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SizedBox(width: 28, height: 28, child: CircularProgressIndicator(strokeWidth: 3, color: AppColors.primary)),
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],
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),
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),
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);
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}
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}
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