fix(spoof): persist and apply all spoofing fields

lib/backend/api.dart

@@ -179,6 +179,9 @@ class Api {
     String locale = 'ru';
     String deviceLocale = Platform.localeName.substring(0, 2);
     String deviceId = await DeviceIdentity.deviceId();
+    String pushDeviceType = 'GCM';
+    String instanceId = await DeviceIdentity.instanceId();
+    int clientSessionId = DeviceIdentity.clientSessionId;
 
     if (Platform.isLinux) {
       final linuxInfo = await deviceInfo.linuxInfo;
@@ -223,6 +226,10 @@ class Api {
         locale = sLocale;
         deviceLocale = sLocale.split(RegExp(r'[-_]')).first;
       }
+      final sDeviceLocale = spoofed['device_locale'] as String?;
+      if (sDeviceLocale != null && sDeviceLocale.isNotEmpty) {
+        deviceLocale = sDeviceLocale;
+      }
       final sDeviceId = spoofed['device_id'] as String?;
       if (sDeviceId != null && sDeviceId.isNotEmpty) deviceId = sDeviceId;
       appVersion = (spoofed['app_version'] as String?) ?? appVersion;
@@ -233,6 +240,14 @@ class Api {
       } else if (sBuild is String) {
         buildNumber = int.tryParse(sBuild) ?? buildNumber;
       }
+      final sPushType = spoofed['push_device_type'] as String?;
+      if (sPushType != null && sPushType.isNotEmpty) pushDeviceType = sPushType;
+      final sInstanceId = spoofed['instance_id'] as String?;
+      if (sInstanceId != null && sInstanceId.isNotEmpty) {
+        instanceId = sInstanceId;
+      }
+      final sClientSession = spoofed['client_session_id'];
+      if (sClientSession is int) clientSessionId = sClientSession;
     }
 
     _userAgent = {
@@ -241,7 +256,7 @@ class Api {
       'osVersion': osVersion,
       'timezone': timezone,
       'screen': screen,
-      'pushDeviceType': 'GCM',
+      'pushDeviceType': pushDeviceType,
       'arch': architecture,
       'locale': locale,
       'buildNumber': buildNumber,
@@ -252,9 +267,9 @@ class Api {
     _deviceId = deviceId;
 
     final payload = <dynamic, dynamic>{
-      'mt_instanceid': await DeviceIdentity.instanceId(),
+      'mt_instanceid': instanceId,
       'userAgent': _userAgent,
-      'clientSessionId': DeviceIdentity.clientSessionId,
+      'clientSessionId': clientSessionId,
       'deviceId': deviceId,
     };
 

lib/core/storage/spoofing_service.dart

@@ -16,11 +16,15 @@ class SpoofingService {
       'screen': prefs.getString('spoof_screen'),
       'timezone': prefs.getString('spoof_timezone'),
       'locale': prefs.getString('spoof_locale'),
+      'device_locale': prefs.getString('spoof_devicelocale'),
       'device_id': prefs.getString('spoof_deviceid'),
       'device_type': prefs.getString('spoof_devicetype'),
-      'app_version': hardcodedAppVersion,
+      'app_version': prefs.getString('spoof_appversion') ?? hardcodedAppVersion,
       'arch': prefs.getString('spoof_arch') ?? 'arm64-v8a',
-      'build_number': hardcodedBuildNumber,
+      'build_number': prefs.getInt('spoof_buildnumber') ?? hardcodedBuildNumber,
+      'instance_id': prefs.getString('spoof_instanceid'),
+      'client_session_id': prefs.getInt('spoof_clientsessionid'),
+      'push_device_type': prefs.getString('spoof_pushdevicetype'),
     };
   }
 }

lib/frontend/screens/profile/spoof_screen.dart

@@ -103,6 +103,21 @@ class _SpoofScreenState extends State<SpoofScreen> {
       _buildNumberController.text =
           prefs.getInt('spoof_buildnumber')?.toString() ??
           '$_hardcodedBuildNumber';
+      _pushDeviceTypeController.text =
+          prefs.getString('spoof_pushdevicetype') ?? 'GCM';
+
+      final savedDeviceLocale = prefs.getString('spoof_devicelocale');
+      if (savedDeviceLocale != null && savedDeviceLocale.isNotEmpty) {
+        _deviceLocaleController.text = savedDeviceLocale;
+      }
+      final savedInstanceId = prefs.getString('spoof_instanceid');
+      if (savedInstanceId != null && savedInstanceId.isNotEmpty) {
+        _instanceIdController.text = savedInstanceId;
+      }
+      final savedClientSessionId = prefs.getInt('spoof_clientsessionid');
+      if (savedClientSessionId != null) {
+        _clientSessionIdController.text = '$savedClientSessionId';
+      }
 
       String savedType = prefs.getString('spoof_devicetype') ?? 'ANDROID';
       if (savedType == 'WEB') savedType = 'ANDROID';
@@ -235,6 +250,13 @@ class _SpoofScreenState extends State<SpoofScreen> {
       'device_id': prefs.getString('spoof_deviceid') ?? '',
       'device_type': prefs.getString('spoof_devicetype') ?? 'ANDROID',
       'arch': prefs.getString('spoof_arch') ?? '',
+      'device_locale': prefs.getString('spoof_devicelocale') ?? '',
+      'app_version': prefs.getString('spoof_appversion') ?? '',
+      'build_number': prefs.getInt('spoof_buildnumber')?.toString() ?? '',
+      'push_device_type': prefs.getString('spoof_pushdevicetype') ?? '',
+      'instance_id': prefs.getString('spoof_instanceid') ?? '',
+      'client_session_id':
+          prefs.getInt('spoof_clientsessionid')?.toString() ?? '',
     };
 
     final newValues = {
@@ -246,6 +268,12 @@ class _SpoofScreenState extends State<SpoofScreen> {
       'device_id': _deviceIdController.text,
       'device_type': _selectedDeviceType,
       'arch': _selectedArch,
+      'device_locale': _deviceLocaleController.text,
+      'app_version': _appVersionController.text,
+      'build_number': _buildNumberController.text,
+      'push_device_type': _pushDeviceTypeController.text,
+      'instance_id': _instanceIdController.text,
+      'client_session_id': _clientSessionIdController.text,
     };
 
     bool otherDataChanged = false;
@@ -358,6 +386,27 @@ class _SpoofScreenState extends State<SpoofScreen> {
     await prefs.setString('spoof_deviceid', _deviceIdController.text);
     await prefs.setString('spoof_devicetype', _selectedDeviceType);
     await prefs.setString('spoof_arch', _selectedArch);
+    await prefs.setString('spoof_devicelocale', _deviceLocaleController.text);
+    await prefs.setString('spoof_appversion', _appVersionController.text);
+    await prefs.setString(
+      'spoof_pushdevicetype',
+      _pushDeviceTypeController.text,
+    );
+    await prefs.setString('spoof_instanceid', _instanceIdController.text);
+
+    final buildNumber = int.tryParse(_buildNumberController.text);
+    if (buildNumber != null) {
+      await prefs.setInt('spoof_buildnumber', buildNumber);
+    } else {
+      await prefs.remove('spoof_buildnumber');
+    }
+
+    final clientSessionId = int.tryParse(_clientSessionIdController.text);
+    if (clientSessionId != null) {
+      await prefs.setInt('spoof_clientsessionid', clientSessionId);
+    } else {
+      await prefs.remove('spoof_clientsessionid');
+    }
   }
 
   void _generateNewDeviceId() {