fix validJsonFromString

lib/backend/push_notification/pushNotificationService.dart

@@ -26,7 +26,7 @@ class PushNotificationService {
     _listenToForegroundMessages(context);
     _listenToBackgroundMessages();
     _listenToNotificationClicks(context);
-    await _updateDeviceToken();
+    await updateDeviceToken();
   }
 
   Future<void> _requestPermissions() async {
@@ -42,18 +42,45 @@ class PushNotificationService {
     }
   }
 
-  Map<String, dynamic> validJsonFromString(String? string) {
+  Map<String, dynamic> validJsonFromString(String? jsonString) {
-    // Switch(string != null || string.isNotEmpty) {
+    if (jsonString == null || jsonString.isEmpty) {
-    //   case true:
+      return {};
-    //     debugPrint()
+    }
-    //     break;
+
-    // }
+    // Passo 1 e 2: Adiciona aspas duplas em torno das chaves e valores que não estão corretamente delimitados
-    String stringValidate = string!
+    String correctedJson = jsonString.replaceAllMapped(
-        .replaceAllMapped(RegExp(r'(\w+):'),
+        RegExp(r'([a-zA-Z0-9_]+)\s*:\s*([^",\}\]]+)'), (match) {
-            (match) => '"${match[1]}":') // Enclose keys in double quotes
+      var key = '"${match[1]!}"'; // Chaves sempre recebem aspas
-        .replaceAllMapped(RegExp(r':\s*(\w+)'), (match) => ': "${match[1]}"');
+      var value = match[2]!.trim();
-    Map<String, dynamic> json = jsonDecode(stringValidate);
+
-    return json;
+      // Verifica se o valor é uma string (não numérica, booleana, nula ou objeto JSON)
+      bool isStringValue = !RegExp(r'^-?\d+(\.\d+)?$').hasMatch(value) &&
+          value != 'true' &&
+          value != 'false' &&
+          value != 'null' &&
+          !value.startsWith('{') &&
+          !value.endsWith('}');
+
+      // Adiciona aspas duplas em torno do valor se for uma string
+      String quotedValue = isStringValue ? '"$value"' : value;
+
+      return '$key: $quotedValue';
+    });
+
+    // Passo 3: Tratar corretamente strings JSON aninhadas
+    correctedJson =
+        correctedJson.replaceAllMapped(RegExp(r'"{([^"]+)}"'), (match) {
+      // Remove as aspas duplas extras em torno de objetos JSON aninhados
+      return '{${match[1]!}}';
+    });
+
+    try {
+      // Passo 4: Decodificar o JSON corrigido
+      return jsonDecode(correctedJson);
+    } catch (e) {
+      print('Error decoding JSON: $e');
+      return {};
+    }
   }
 
   void _initializeLocalNotifications(
@@ -78,17 +105,9 @@ class PushNotificationService {
       onDidReceiveNotificationResponse: (NotificationResponse response) async {
         debugPrint('Response payload:${response.payload}');
         if (response.payload != null) {
-          // Preprocess the payload to ensure it's in a valid JSON format
-          String validJsonPayload = response.payload!
-              .replaceAllMapped(RegExp(r'(\w+):'),
-                  (match) => '"${match[1]}":') // Enclose keys in double quotes
-              .replaceAllMapped(
-                  RegExp(r':\s*(\w+)'),
-                  (match) =>
-                      ': "${match[1]}"'); // Enclose string values in double quotes
-
           try {
-            Map<String, dynamic> message = jsonDecode(validJsonPayload);
+            Map<String, dynamic> message =
+                validJsonFromString(response.payload!);
             debugPrint('Notification payload: $message');
             _handleNotificationClick(message);
           } catch (e) {
@@ -136,48 +155,58 @@ class PushNotificationService {
     });
   }
 
-  Future<void> _updateDeviceToken() async {
+  void configureTokenRefresh() {
+    _firebaseMessaging.onTokenRefresh.listen(_handleTokenUpdate).onError((err) {
+      debugPrint("Error refreshing token: $err");
+    });
+  }
+
+  Future<void> _updateToken(String token) async {
+    FFAppState().token = token;
+    final ApiCallResponse? response = await _updateTokenOnServer(token);
+    if (_isTokenUpdateSuccessful(response)) {
+      debugPrint('Token updated successfully on server. Token: $token');
+    } else {
+      debugPrint('Error updating token on server');
+    }
+  }
+
+  Future<void> _handleTokenUpdate(String newToken) async {
+    debugPrint('Token refreshed: $newToken');
+    await _updateToken(newToken);
+  }
+
+  Future<void> updateDeviceToken() async {
+    configureTokenRefresh();
+
     final NotificationSettings settings =
         await _requestNotificationPermission();
     await _fetchAndLogApnsToken(settings);
 
-    final String? deviceToken = await FirebaseMessaging.instance.getToken();
+    final String? deviceToken = await _firebaseMessaging.getToken();
-    if (deviceToken == null) {
+    if (deviceToken != null) {
-      debugPrint('Failed to get Firebase Messaging token');
-      return;
-    }
-
       debugPrint('Push Messaging token: $deviceToken');
-    FFAppState().token = deviceToken;
+      await _updateToken(deviceToken);
-
-    final ApiCallResponse? updTokenResponse =
-        await _updateTokenOnServer(deviceToken);
-    if (_isTokenUpdateSuccessful(updTokenResponse)) {
-      debugPrint('Token updated successfully');
     } else {
-      debugPrint('Error updating token');
+      debugPrint('Failed to get Firebase Messaging token');
     }
   }
 
   Future<NotificationSettings> _requestNotificationPermission() async {
     final NotificationSettings settings =
         await _firebaseMessaging.requestPermission();
-    if (settings.authorizationStatus == AuthorizationStatus.authorized) {
+    debugPrint(settings.authorizationStatus == AuthorizationStatus.authorized
-      debugPrint('User granted permission');
+        ? 'User granted permission'
-    } else {
+        : 'User declined or has not accepted permission');
-      debugPrint('User declined or has not accepted permission');
-    }
     return settings;
   }
 
   Future<void> _fetchAndLogApnsToken(NotificationSettings settings) async {
     if (settings.authorizationStatus == AuthorizationStatus.authorized) {
       final String? apnsToken = await _firebaseMessaging.getAPNSToken();
-      if (apnsToken != null) {
+      debugPrint(apnsToken != null
-        debugPrint('APNS Token: $apnsToken');
+          ? 'APNS Token: $apnsToken'
-      } else {
+          : 'Failed to get APNS token');
-        debugPrint('Failed to get APNS token');
-      }
     }
   }
 
@@ -251,6 +280,7 @@ class NotificationHandler {
         break;
       default:
         debugPrint('Notification type not recognized');
+        _showVisitRequestDialog(message, context);
     }
   }
 
@@ -262,7 +292,7 @@ class NotificationHandler {
         return Dialog(
           backgroundColor: Colors.transparent,
           child: VisitRequestTemplateComponentWidget(
-            name: message['nome'] ?? 'Unknown',
+            name: message['nomevisita'] ?? 'Unknown',
             reason: message['motivo'] ?? 'Unknown',
             message: message['mensagem'] ?? 'Unknown',
             document: message['documento'] ?? 'Unknown',

lib/pages/home_page/home_page_widget.dart

@@ -37,33 +37,8 @@ class _HomePageWidgetState extends State<HomePageWidget> {
     _model = createModel(context, () => HomePageModel());
 
     SchedulerBinding.instance.addPostFrameCallback((_) async {
-      // final pushNotificationService = PushNotificationService();
-      // await pushNotificationService.initialize(context);
-      // NotificationHandler().listenToNotifications(context);
-
-      // Inicializa o serviço de notificação
       await PushNotificationService().initialize(context);
 
-      // Opcional: Defina ações específicas quando uma notificação é recebida
-      //   PushNotificationService().onMessage.listen((message) {
-      //     // Implemente sua lógica aqui, por exemplo, navegar para uma nova página
-      //     // ou mostrar um diálogo com a mensagem da notificação
-      //     showDialog(
-      //       context: context,
-      //       builder: (context) => AlertDialog(
-      //         title: Text("Notificação Recebida"),
-      //         content: Text(message),
-      //         actions: [
-      //           TextButton(
-      //             onPressed: () => Navigator.of(context).pop(),
-      //             child: Text("OK"),
-      //           ),
-      //         ],
-      //       ),
-      //     );
-      //   });
-      // });
-
       if (FFAppState().cliUUID == '') {
         showModalBottomSheet(
           isScrollControlled: true,