Fix session not working

lib/Helpers/FileHelper.dart

@@ -9,6 +9,8 @@ import 'package:manager_app/client.dart';
 import 'package:manager_app/constants.dart';
 import 'package:manager_api_new/api.dart';
 
+import 'dart:html' as html;
+
 class FileHelper {
   final key = Key.fromUtf8('aVs:ZMe3EK-yS<y:;k>vCGrj3T8]yG6E');
   final iv = IV.fromLength(16);
@@ -25,17 +27,14 @@ class FileHelper {
     return File('$path/session.json');
   }
 
-  Future<File> writeSession(Session session) async {
+  Future<void> writeSession(Session session) async {
-    final file = await _localFile;
-
     if (session.password != null) {
       var encrypter = Encrypter(AES(key));
       var encrypted = encrypter.encrypt(session.password!, iv: iv);
-
       session.password = encrypted.base64;
     }
-    // Write the file
+
-    return file.writeAsString(jsonEncode(session.toMap()));
+    html.window.localStorage['session'] = jsonEncode(session.toMap());
   }
 
   Future<File> storeConfiguration(ExportConfigurationDTO exportConfigurationDTO) async {
@@ -65,7 +64,7 @@ class FileHelper {
     }
   }
 
-  Future<Session> readSession() async {
+  /*Future<Session> readSessionWeb() async {
     try {
       final file = await _localFile;
       // Read the file
@@ -89,5 +88,24 @@ class FileHelper {
       // If encountering an error, return 0
       return Session(rememberMe: false);
     }
+  }*/
+
+  Future<Session> readSessionWeb() async {
+    try {
+      final jsonString = html.window.localStorage['session'];
+      if (jsonString != null) {
+        return Session.fromJson(jsonDecode(jsonString));
+      } else {
+        final newSession = Session(rememberMe: false);
+        html.window.localStorage['session'] = jsonEncode(newSession.toMap());
+        return newSession;
+      }
+    } catch (e) {
+      return Session(rememberMe: false);
+    }
+  }
+
+  Future<void> writeSessionWeb(Session session) async {
+    html.window.localStorage['session'] = jsonEncode(session.toMap());
   }
 }

lib/Models/managerContext.dart

@@ -1,4 +1,5 @@
 import 'package:flutter/material.dart';
+import 'package:manager_app/Models/session.dart';
 import 'package:manager_app/client.dart';
 import 'package:manager_api_new/api.dart';
 

lib/Models/session.dart

@@ -2,16 +2,20 @@ class Session {
   bool rememberMe;
   String? host;
   String? email;
+  String? token;
   String? password;
+  String? instanceId;
 
-  Session({required this.rememberMe, this.host, this.email, this.password});
+  Session({required this.rememberMe, this.host, this.email, this.token, this.password, this.instanceId});
 
   factory Session.fromJson(Map<String, dynamic> json) {
     return new Session(
       rememberMe: json['rememberMe'] as bool,
       host: json['host'] as String,
       email: json['email'] as String,
-      password: json['password'] as String
+      token: json['token'] as String,
+      password: json['password'] as String,
+      instanceId: json['instanceId'] as String,
     );
   }
 
@@ -20,12 +24,14 @@ class Session {
       'rememberMe': rememberMe,
       'host': host,
       'email': email,
-      'password': password
+      'token': token,
+      'password': password,
+      'instanceId': instanceId
     };
   }
 
   @override
   String toString() {
-    return '{rememberMe: $rememberMe, host: $host, email: $email, password: $password}';
+    return '{rememberMe: $rememberMe, host: $host, email: $email, token: $token, password: $password, instanceId: $instanceId}';
   }
 }

lib/Screens/Applications/app_configuration_link_screen.dart

@@ -29,14 +29,11 @@ class _AppConfigurationLinkScreenState extends State<AppConfigurationLinkScreen>
     return FutureBuilder(
       future: getAppConfigurationLink(appContext, widget.applicationInstanceDTO),
       builder: (context, AsyncSnapshot<dynamic> snapshot) {
-
-        var test = snapshot.data;
-
         List<AppConfigurationLinkDTO>? appConfigurationLinks = snapshot.data;
 
         if (snapshot.connectionState == ConnectionState.done) {
           final screenWidth = MediaQuery.of(context).size.width;
-          final itemWidth = 150; // largeur idéale d'une cellule
+          final itemWidth = 175;
 
           final crossAxisCount = (screenWidth / itemWidth).floor().clamp(1, 6);
           return Container(

lib/Screens/Main/components/body.dart

@@ -147,11 +147,16 @@ class _BodyState extends State<Body> {
                       ManagerAppContext managerAppContext = appContext.getContext();
                       managerAppContext.accessToken = null;
                       appContext.setContext(managerAppContext);
-                      Navigator.pushAndRemoveUntil(
+                      Navigator.pushNamedAndRemoveUntil(
+                        context,
+                        '/login',
+                        (Route<dynamic> route) => false,
+                      );
+                      /*Navigator.pushAndRemoveUntil(
                         context,
                         MaterialPageRoute(builder: (context) => LoginScreen(session: session)),
                             (route) => false,
-                      );
+                      );*/
                     });
                   },
                 )

lib/Screens/Main/main_screen.dart

@@ -6,7 +6,9 @@ import 'package:manager_app/Models/menu.dart';
 import 'package:manager_app/Models/menuSection.dart';
 import 'package:manager_app/Screens/Main/components/body.dart';
 import 'package:manager_app/app_context.dart';
+import 'package:manager_app/client.dart';
 import 'package:manager_app/constants.dart';
+import 'package:manager_app/main.dart';
 import 'package:provider/provider.dart';
 import 'package:responsive_framework/responsive_framework.dart';
 
@@ -24,8 +26,6 @@ class _MainScreenState extends State<MainScreen> {
     final appContext = Provider.of<AppContext>(context);
     Size size = MediaQuery.of(context).size;
 
-    ManagerAppContext managerAppContext = appContext.getContext() as ManagerAppContext;
-
     //var isFortSt = managerAppContext.instanceId == "633ee379d9405f32f166f047";
 
     return FutureBuilder(
@@ -56,10 +56,32 @@ class _MainScreenState extends State<MainScreen> {
   }
 
   Future<InstanceDTO?> getInstanceInfo(AppContext appContext) async {
+
+    var session = await loadJsonSessionFile();
+
+    try {
       ManagerAppContext managerAppContext = appContext.getContext() as ManagerAppContext;
+      managerAppContext.instanceId = managerAppContext.instanceId ?? session.instanceId;
+      managerAppContext.host = managerAppContext.host ?? session.host;
+      managerAppContext.accessToken = managerAppContext.accessToken ?? session.token;
+      managerAppContext.email = managerAppContext.email ?? session.email;
+
+      if(managerAppContext.clientAPI == null) {
+        managerAppContext.clientAPI = Client(session.host!);
+        managerAppContext.clientAPI!.apiApi!.addDefaultHeader('authorization', 'Bearer '+ managerAppContext.accessToken!);
+      }
+
       InstanceDTO? instance = await managerAppContext.clientAPI!.instanceApi!.instanceGetDetail(managerAppContext.instanceId!);
       managerAppContext.instanceDTO = instance;
       return instance;
+    } catch(e) {
+      Navigator.pushNamedAndRemoveUntil(
+        context,
+        '/login',
+        (Route<dynamic> route) => false,
+      );
+      return null;
+    }
   }
 }
 

lib/Screens/login_screen.dart

@@ -8,6 +8,7 @@ import 'package:manager_app/Components/message_notification.dart';
 import 'package:manager_app/Components/rounded_button.dart';
 import 'package:manager_app/Components/rounded_input_field.dart';
 import 'package:manager_app/Components/rounded_password_field.dart';
+import 'package:manager_app/Helpers/FileHelper.dart';
 import 'package:manager_app/Models/managerContext.dart';
 import 'package:manager_app/Models/session.dart';
 import 'package:manager_app/Screens/Main/main_screen.dart';
@@ -121,6 +122,7 @@ class _LoginScreenState extends State<LoginScreen> {
           managerAppContext.accessToken = accessToken;
           managerAppContext.clientAPI = clientAPI;
           setAccessToken(accessToken);
+          FileHelper().writeSession(new Session(rememberMe: true, instanceId: instanceId, host: host, token: accessToken, password: password, email: email));
           appContext.setContext(managerAppContext);
 
           if(fromClick) {

lib/main.dart

@@ -12,6 +12,7 @@ import 'Screens/login_screen.dart';
 import 'Screens/Policy/policy_screen.dart';
 import 'app_context.dart';
 import 'constants.dart';
+import 'package:flutter_web_plugins/url_strategy.dart';
 //import 'package:window_size/window_size.dart';
 
 Future<void> main() async {
@@ -23,7 +24,8 @@ Future<void> main() async {
 
   var session = await loadJsonSessionFile();
 
-  ManagerAppContext managerAppContext = new ManagerAppContext();
+  ManagerAppContext managerAppContext = ManagerAppContext();
+  managerAppContext.instanceId = session.instanceId;
 
   final MyApp myApp = MyApp(
     initialRoute: initialRoute,
@@ -45,6 +47,8 @@ Future<void> main() async {
     ),
   );
 
+  usePathUrlStrategy();
+
   runApp(myApp);
 }
 
@@ -109,7 +113,7 @@ class _MyAppState extends State<MyApp> {
 }
 
 Future<Session> loadJsonSessionFile() async {
-  Session session = await FileHelper().readSession();
+  Session session = await FileHelper().readSessionWeb();
   //print(session);
   return session;
 }

pubspec.lock

@@ -492,7 +492,7 @@ packages:
     source: sdk
     version: "0.0.0"
   flutter_web_plugins:
-    dependency: transitive
+    dependency: "direct dev"
     description: flutter
     source: sdk
     version: "0.0.0"

pubspec.yaml

@@ -78,6 +78,8 @@ dev_dependencies:
     sdk: flutter
   build_runner:
   openapi_generator: ^6.1.0
+  flutter_web_plugins:
+    sdk: flutter
 
 # For information on the generic Dart part of this file, see the
 # following page: https://dart.dev/tools/pub/pubspec