Wearos

android/app/src/main/AndroidManifest.xml

@@ -31,6 +31,13 @@
                 <action android:name="android.intent.action.MAIN"/>
                 <category android:name="android.intent.category.LAUNCHER"/>
             </intent-filter>
+            <intent-filter android:autoVerify="true">
+                <action android:name="android.intent.action.VIEW" />
+                <category android:name="android.intent.category.DEFAULT" />
+                <category android:name="android.intent.category.BROWSABLE" />
+                <data android:scheme="http" android:host="ep2.vypal.me" />
+                <data android:scheme="https" />
+            </intent-filter>
         </activity>
         <!-- Don't delete the meta-data below.
              This is used by the Flutter tool to generate GeneratedPluginRegistrant.java -->

lib/api.dart

@@ -262,7 +262,12 @@
     try {
       Response resp = await data.dio.get(
         "${data.baseUrl}/validate-token",
-        options: Options(headers: {"Authorization": "Bearer $token"}),
+        options: Options(
+          headers: {"Authorization": "Bearer $token"},
+          validateStatus: (status) {
+            return status == 200 || status == 401;
+          },
+        ),
       );
 
       if (resp.data['success'] != true) {
@@ -401,6 +406,10 @@
       return timetables[dateOnly]!;
     }
 
+    if (data.user.token == "") {
+      return TimeTableData(date, [], []);
+    }
+
     Response response = await data.dio.get(
       "${data.baseUrl}/api/timetable?to=${DateFormat('yyyy-MM-dd\'T\'HH:mm:ss\'Z\'', 'en_US').format(DateTime(date.year, date.month, date.day))}&from=${DateFormat('yyyy-MM-dd\'T\'HH:mm:ss\'Z\'', 'en_US').format(DateTime(date.year, date.month, date.day))}",
       options: Options(

lib/create_message.dart

@@ -253,11 +253,11 @@
                               leading: const Icon(Icons.drag_handle_rounded),
                               trailing: ElevatedButton(
                                 style: ButtonStyle(
-                                  backgroundColor: MaterialStateProperty.all<
+                                  backgroundColor: WidgetStateProperty.all<
                                           Color>(
                                       const Color.fromARGB(255, 152, 1, 29)),
                                   foregroundColor:
-                                      MaterialStateProperty.all<Color>(
+                                      WidgetStateProperty.all<Color>(
                                           Colors.white),
                                 ),
                                 child: const Icon(Icons.delete_rounded),

lib/grades.dart

@@ -47,7 +47,7 @@
               children: <Widget>[messages],
             )
           : Text(AppLocalizations.of(context)!.loading),
-      backgroundColor: Theme.of(context).colorScheme.background,
+      backgroundColor: Theme.of(context).colorScheme.surface,
     );
   }
 

lib/home.dart

@@ -341,9 +341,9 @@ class HomePageState extends BaseState<HomePage> {
                 height: 50,
                 margin: const EdgeInsets.only(left: 20, right: 20, top: 10),
                 decoration: BoxDecoration(
-                  color: theme.colorScheme.surfaceVariant,
+                  color: theme.colorScheme.surfaceContainerHighest,
                   border: Border.all(
-                    color: theme.colorScheme.background,
+                    color: theme.colorScheme.surface,
                   ),
                   borderRadius: BorderRadiusDirectional.circular(25),
                 ),
@@ -617,7 +617,7 @@ class HomePageState extends BaseState<HomePage> {
           ),
         ],
       ),
-      backgroundColor: theme.colorScheme.background,
+      backgroundColor: theme.colorScheme.surface,
       drawer: Drawer(
         child: ListView(
           children: [

lib/homework.dart

@@ -52,7 +52,7 @@ class HomeworkPageState extends BaseState<HomeworkPage> {
               children: <Widget>[messages],
             )
           : Text(AppLocalizations.of(context)!.loading),
-      backgroundColor: Theme.of(context).colorScheme.background,
+      backgroundColor: Theme.of(context).colorScheme.surface,
     );
   }
 

lib/l10n/app_cs.arb

@@ -139,5 +139,7 @@
   "createMessageNewPollOptionPlaceholder": "Nová možnost",
   "createMessageErrorSelectRecipient": "Vyberte prosím příjemce",
   "createMessageErrorNoMessage": "Napište prosím zprávu",
-  "createMessageSend": "Odeslat"
+  "createMessageSend": "Odeslat",
+  "qrLoginPleaseLogin": "EduPage2 QR Přihlášení",
+  "qrLoginUseExistingCredentials": "Chystáte se přihlásit pomocí QR kódu"
 }

lib/l10n/app_en.arb

@@ -71,5 +71,7 @@
   "createMessageNewPollOptionPlaceholder": "New option",
   "createMessageErrorSelectRecipient": "Please select a recipient",
   "createMessageErrorNoMessage": "Please write a message",
-  "createMessageSend": "Send"
+  "createMessageSend": "Send",
+  "qrLoginPleaseLogin": "EduPage2 QR Login",
+  "qrLoginUseExistingCredentials": "You are about to login to EduPage2 using a QR code"
 }

lib/login.dart

@@ -147,7 +147,7 @@ class LoinPageState extends BaseState<LoginPage> {
                       Navigator.pop(context),
                     },
                     style: ButtonStyle(
-                      elevation: MaterialStateProperty.all(3),
+                      elevation: WidgetStateProperty.all(3),
                     ),
                     child: Text(local!.loginLogin),
                   ),

lib/main.dart

@@ -1,9 +1,13 @@
+import 'dart:async';
+
+import 'package:app_links/app_links.dart';
 import 'package:dynamic_color/dynamic_color.dart';
 import 'package:eduapge2/api.dart';
 import 'package:eduapge2/homework.dart';
 import 'package:eduapge2/icanteen.dart';
 import 'package:eduapge2/load.dart';
 import 'package:eduapge2/messages.dart';
+import 'package:eduapge2/qrlogin.dart';
 import 'package:eduapge2/timetable.dart';
 import 'package:firebase_analytics/firebase_analytics.dart';
 import 'package:firebase_remote_config/firebase_remote_config.dart';
@@ -53,6 +57,8 @@
   }
 }
 
+final GlobalKey<NavigatorState> navigatorKey = GlobalKey<NavigatorState>();
+
 class MyApp extends StatelessWidget {
   const MyApp({super.key});
 
@@ -78,6 +84,7 @@
     return DynamicColorBuilder(builder: (lightColorScheme, darkColorScheme) {
       return MaterialApp(
         title: 'EduPage2',
+        navigatorKey: navigatorKey,
         localizationsDelegates: AppLocalizations.localizationsDelegates,
         supportedLocales: AppLocalizations.supportedLocales,
         navigatorObservers: [SentryNavigatorObserver(), observer],
@@ -107,6 +114,9 @@
   int _selectedIndex = 0;
   String baseUrl = FirebaseRemoteConfig.instance.getString("testUrl");
 
+  late AppLinks _appLinks;
+  StreamSubscription<Uri>? _linkSubscription;
+
   bool loaded = false;
 
   bool error = false; //for error status
@@ -125,6 +135,28 @@
     setOptimalDisplayMode();
     if (!_isCheckingForUpdate) _checkForUpdate(); // ik that it's not necessary
     super.initState();
+    initDeepLinks();
+  }
+
+  @override
+  void dispose() {
+    _linkSubscription?.cancel();
+    super.dispose();
+  }
+
+  Future<void> initDeepLinks() async {
+    _appLinks = AppLinks();
+
+    _linkSubscription = _appLinks.uriLinkStream.listen((uri) {
+      if (uri.path.startsWith('/l/')) {
+        final code = uri.pathSegments[1];
+        navigatorKey.currentState?.push(MaterialPageRoute(
+          builder: (context) => QRLoginPage(
+            code: code,
+          ),
+        ));
+      }
+    });
   }
 
   Future<void> setOptimalDisplayMode() async {

lib/message.dart

@@ -413,7 +413,7 @@ class MessagePageState extends BaseState<MessagePage> {
               children: <Widget>[messages],
             )
           : Text(AppLocalizations.of(context)!.loading),
-      backgroundColor: Theme.of(context).colorScheme.background,
+      backgroundColor: Theme.of(context).colorScheme.surface,
     );
   }
 }

lib/messages.dart

@@ -89,7 +89,7 @@ class TimeTablePageState extends BaseState<MessagesPage> {
               children: <Widget>[messages],
             )
           : Text(AppLocalizations.of(context)!.loading),
-      backgroundColor: Theme.of(context).colorScheme.background,
+      backgroundColor: Theme.of(context).colorScheme.surface,
       floatingActionButton: FloatingActionButton(
         onPressed: () {
           Navigator.push(

lib/qrlogin.dart

@@ -0,0 +1,178 @@
+import 'package:dio/dio.dart';
+import 'package:eduapge2/main.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
+import 'package:shared_preferences/shared_preferences.dart';
+import 'package:flutter_gen/gen_l10n/app_localizations.dart';
+
+class QRLoginPage extends StatefulWidget {
+  final String code;
+  const QRLoginPage({super.key, required this.code});
+
+  @override
+  BaseState<StatefulWidget> createState() => QRLoinPageState();
+}
+
+class QRLoinPageState extends BaseState<QRLoginPage> {
+  AppLocalizations? local;
+  late SharedPreferences sharedPreferences;
+  bool _useCustomEndpoint = false;
+  bool showPassword = false;
+
+  TextEditingController emailController = TextEditingController();
+  TextEditingController passwordController = TextEditingController();
+  TextEditingController serverController = TextEditingController();
+  TextEditingController customEndpointController = TextEditingController();
+
+  @override
+  void initState() {
+    getPrefs();
+    super.initState();
+  }
+
+  @override
+  void setState(VoidCallback fn) {
+    if (!mounted) return;
+    super.setState(fn);
+  }
+
+  Future<void> getPrefs() async {
+    sharedPreferences = await SharedPreferences.getInstance();
+    String? sEmail = sharedPreferences.getString("email");
+    String? sPassword = sharedPreferences.getString("password");
+    String? sServer = sharedPreferences.getString("server");
+    String? sEndpoint = sharedPreferences.getString("customEndpoint");
+
+    if (sEmail != null) {
+      emailController.text = sEmail;
+    }
+    if (sPassword != null) {
+      passwordController.text = sPassword;
+    }
+    if (sServer != null) {
+      serverController.text = sServer;
+    }
+    if (sEndpoint != null && sEndpoint != "") {
+      customEndpointController.text = sEndpoint;
+      _useCustomEndpoint = true;
+    }
+    setState(() {});
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    local ??= AppLocalizations.of(context);
+    return Center(
+      child: Column(
+        mainAxisSize: MainAxisSize.min,
+        children: [
+          Card(
+            child: Padding(
+              padding: const EdgeInsets.all(15),
+              child: Column(
+                mainAxisSize: MainAxisSize.min,
+                children: [
+                  Text(
+                    local!.qrLoginPleaseLogin,
+                    style: const TextStyle(
+                      fontSize: 18,
+                    ),
+                  ),
+                  Text(local!.qrLoginUseExistingCredentials),
+                  TextField(
+                    controller: emailController,
+                    decoration: InputDecoration(
+                      icon: const Icon(Icons.email),
+                      hintText: local!.loginUsername,
+                    ),
+                    keyboardType: TextInputType.emailAddress,
+                  ),
+                  TextField(
+                    controller: passwordController,
+                    decoration: InputDecoration(
+                      icon: const Icon(Icons.key),
+                      hintText: local!.loginPassword,
+                      suffixIcon: IconButton(
+                        icon: Icon(showPassword
+                            ? Icons.visibility
+                            : Icons.visibility_off),
+                        onPressed: () {
+                          setState(() {
+                            showPassword = !showPassword;
+                          });
+                        },
+                      ),
+                    ),
+                    obscureText: !showPassword,
+                    keyboardType: TextInputType.visiblePassword,
+                  ),
+                  Row(
+                    children: [
+                      Checkbox(
+                        value: _useCustomEndpoint,
+                        onChanged: (value) {
+                          setState(() {
+                            _useCustomEndpoint = value!;
+                          });
+                        },
+                      ),
+                      Text(local!.loginCustomEndpointCheckbox),
+                    ],
+                  ),
+                  if (_useCustomEndpoint)
+                    TextField(
+                      controller: customEndpointController,
+                      decoration: InputDecoration(
+                        icon: const Icon(Icons.language),
+                        hintText: local!.loginCustomEndpoint,
+                      ),
+                    ),
+                  TextField(
+                    controller: serverController,
+                    decoration: InputDecoration(
+                      icon: const Icon(Icons.cloud_queue),
+                      hintText: local!.loginServer,
+                    ),
+                    keyboardType: TextInputType.url,
+                  ),
+                  const SizedBox(height: 10),
+                  ElevatedButton(
+                    onPressed: () async {
+                      Dio dio = Dio();
+
+                      var response = await dio.post(
+                        'https://ep2.vypal.me/qrlogin/${widget.code}',
+                        options: Options(
+                          headers: {
+                            Headers.contentTypeHeader:
+                                Headers.formUrlEncodedContentType,
+                          },
+                        ),
+                        data: {
+                          'username': emailController.text,
+                          'password': passwordController.text,
+                          'server': serverController.text,
+                          'endpoint': customEndpointController.text,
+                        },
+                      );
+
+                      if (response.statusCode == 200) {
+                        SystemNavigator.pop();
+                      } else {
+                        throw Exception('Failed to load data');
+                      }
+                    },
+                    style: ButtonStyle(
+                      elevation: WidgetStateProperty.all(3),
+                    ),
+                    child: Text(local!.loginLogin),
+                  ),
+                ],
+              ),
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+}

lib/timetable.dart

@@ -112,7 +112,7 @@ class TimeTablePageState extends BaseState<TimeTablePage> {
                     context);
               },
             ),
-      backgroundColor: Theme.of(context).colorScheme.background,
+      backgroundColor: Theme.of(context).colorScheme.surface,
     );
   }
 }