update: updated gui status handling

gui/__main__.py

@@ -1,50 +1,14 @@
 from core.errors.logger import logger
 from core.models.manage.session_management import init_session, get_session, close_session, create_ALL_tables, create_ONLY_db_version_table, get_path, does_it_exist, does_db_version_table_exist
 from core.models.manage.version_check import check_database_compatibility, insert_new_version, get_custom_message
-from core.services.helpers.manage_assets import assets_folder_setup
 from core.Constants import Constants
-from core.models.DatabaseOperation import DatabaseOperation, DBErrorType
-from core.models.manage.migrations import migrate_sql
-from core.models.manage.clear_sql_model import clear_sql_model
-from core.controllers.SyncController import new_sync
-from core.controllers.ConfigurationController import ConfigurationController
-from essentials.observers.ConnectionObserver import ConnectionObserver
-from core.observers.ClientObserver import ClientObserver
-# from gui.v2.actions.database_health import GuiStorageDatabaseError, validate_storage_database, has_required_sync_data
-
 # generic
 import os
 import sys
-from pathlib import Path
-from functools import partial
 
 # ============================================================================
-# UTIL FUNCTIONS AND RECOVERY UI
+# DISPLAY CHOICES AND RECOVERY UI
 # ============================================================================
-def clear_sync_cache():
-    """
-    Purpose:
-        Clear CachedSync
-        If that fails, prompt for a database wipe.
-
-    Why:
-        If they migrated, they have new schemas, but old data.
-        The problem with that, is the newest CachedSync entry will fool the sync data functions into thinking they don't need to sync new data,
-        Even though they do need to sync with the new schema.
-    """
-    from core.models.orm_models.CachedSync import CachedSync
-    result = clear_sql_model(CachedSync)
-    if result:
-        logger.info(f"[DB MANAGEMENT] After Migration cleared the CachedSync table: {result}.")
-    else:
-        custom_error = "There were issues with clearing the Sync Cache in your database.  Please delete the old version and fetch the new public data (what locations, browsers, ect)  This will NOT affect your profiles or browser sessions."
-        recovery_dialog(custom_error, "CachedSync Issue")
-
-def failed_migration(db_version_you_have):
-    close_session() # shut down db connection
-    custom_error = "There were issues with migrating your database.  We transitioned to a new Database format for new features!  Please delete the old version and fetch the new public data (what locations, browsers, ect)  This will NOT affect your profiles or browser sessions."
-    recovery_dialog(custom_error, db_version_you_have)
-
 def recovery_dialog(custom_error, db_version_you_have):
     """This ends the app by forcing them to delete the database, move it, or just quit."""
 
@@ -55,14 +19,13 @@ def recovery_dialog(custom_error, db_version_you_have):
     if choice == 1:
         if os.path.exists(database_path):
             os.remove(database_path)
-            logger.info(f"[DB MANAGEMENT] Deleted the DB file at {database_path}.  Now putting lock on for forced sync..")
+            logger.info(f"[DB MANAGEMENT] Deleted the DB file at {database_path}")
-            lock_file.touch()
         logger.info(f"[DB MANAGEMENT] Closing the app gracefully, for them to reboot..")
         sys.exit()
 
     elif choice == 2:
         logger.info(f"[DB MANAGEMENT] User opted to move the DB file.")
-        from gui.v2.ui.popups.pick_folder_to_move import launch_file_picker
+        from v2.ui.popups.pick_folder_to_move import launch_file_picker
         launch_file_picker(database_path)
         sys.exit()
 
@@ -70,121 +33,34 @@ def recovery_dialog(custom_error, db_version_you_have):
         logger.error(f"[DB MANAGEMENT] User opted to close the app WITHOUT wiping the database, even though they need to.")
         sys.exit()
 
-
-def emergency_sync():
-    from gui.v2.ui.popups.generic_choice import show_generic_options
-    from gui.v2.ui.popups.terminal_threading import show_terminal
-
-    option = show_generic_options(
-        title="Sync the Database",
-        option_one="Clearweb (fastest)",
-        option_two="Tor",
-        option_three="No, Exit."
-    )
-
-    if option == 3:
-        sys.exit()
-
-    client_observer = ClientObserver()
-    connection_observer = ConnectionObserver()
-
-    if option == 1:
-        ConfigurationController.set_connection("system")
-    elif option == 2:
-        ConfigurationController.set_connection("tor")
-
-    # setup the function to be able to have the UI background thread run it.
-    do_this_function = partial(new_sync, client_observer, connection_observer)
-
-    return show_terminal(
-        do_this_function=do_this_function,
-        connection_observer=connection_observer,
-        client_observer=client_observer
-    )
-
-
-# ============================================================================
-# BEGIN PROGRAM
-# ============================================================================
-
-
-
-# ============================================================================
-# ASSETS FOLDER
-# ============================================================================
-logger.info("Welcome, checking assets..")
-if not assets_folder_setup():
-    from gui.v2.ui.popups.generic_error_popup import show_error
-    custom_error = "Unable to Setup your Assets Folder.  Please create an assets directory at ~/.local/share/hydra-veil/assets"
-    show_error(custom_error, "Critical Error")
-
 # ============================================================================
 # INITIALIZE DATABASE
 # ============================================================================
-lock_file = Path(f"{Constants.HV_DATA_HOME}/deleted_db.lock")
+# Does the database exist?
 system_path = get_path()
 database_path = system_path / "storage.db"
-main_db_exists = False
+main_db_exists = does_it_exist(database_path)
-logger.info("[DB MANAGEMENT] Starting DB init..")
-try:
-    main_db_exists = does_it_exist(database_path)
 
-    # Setup operations on the main DB which create it
+# Setup operations on the main DB which create it
-    init_session() # (engine, Session, _session all initialized from session_management)
+init_session() # (engine, Session, _session all initialized from session_management)
-    session = get_session()
+session = get_session()
 
-    # does the version checker table exist?
+# does the version checker table exist?
-    version_table_exists = does_db_version_table_exist()
+version_table_exists = does_db_version_table_exist()
-except Exception as error:
-    logger.error(f"[DB MANAGEMENT] Critical Error with database initialization: {error}")
-    close_session()
-    recovery_dialog("HydraVeil could not initialize the local storage database. Please move or reset storage.db, then restart.", "Startup Error")
 
-# ============================================================================
+# are they upgrading from a legacy version?
-# LEGACY DATABASE CHECKS
+# that would mean the table existed, but not the version table,
-# ============================================================================
+if not version_table_exists and main_db_exists:
-migration_happened = False
-
-# ============================================================================
-# ZERO DATABASE = SYNC NOW
-# ============================================================================
-if not main_db_exists:
-    made_tables = create_ALL_tables()
-    if made_tables:
-        # force sync:
-        emergency_sync()
-
-        # we don't have to worry about migrations, they just got a new DB
-        create_ONLY_db_version_table()
-
-        from gui.main_ui import start_ui
-        try:
-            start_ui(force_sync=False)
-        except Exception as e:
-            error_msg = f"Critical Error with loading UI: {str(e)}"
-            logger.error(error_msg)
-            recovery_dialog(error_msg, "Sync Error")
-    sys.exit()
-
-
-# ============================================================================
-# LEGACY VERSION. MIGRATE
-# ============================================================================
-# are they upgrading from a legacy version? that would mean the table existed, but not the version table,
-if not version_table_exists:
     logger.info(f"[DB MANAGEMENT] We are dealing with a legacy database, we need to transition the user.")
 
-    migration = migrate_sql()
+    # shut down db connection
+    close_session()
 
-    logger.info(f"[DB MANAGEMENT] Migration result is {migration.valid}.")
-    if migration.valid:
-        migration_happened = True
-        force_sync = True
-        clear_sync_cache()
-    else:
     # THEN DISPLAY CHOICES AND RECOVERY UI
+    custom_error = "You're using a Legacy version of the Database scheme.  Please delete it and fetch the new data."
     db_version_you_have = "Old System"
-        failed_migration(db_version_you_have)
+    recovery_dialog(custom_error, db_version_you_have)
+    sys.exit()
 
 # If they're still here, then if it's NOT a legacy version,
 
@@ -192,7 +68,6 @@ if not version_table_exists:
 if not version_table_exists:
     create_ONLY_db_version_table()
 
-
 # ============================================================================
 # COMPARE DB VERISONS
 # ============================================================================
@@ -202,19 +77,47 @@ is_compatable = compatability_dict.get("result", False)
 logger.info(f"[DB MANAGEMENT] The result of the check is {is_compatable} and the reason is {reason}")
 
 # ============================================================================
-# IF the versions do NOT match
+# IF THE VERSIONS MATCH
 # ============================================================================
-migrated = False
+if is_compatable:
-if not is_compatable:
+    made_tables = create_ALL_tables()
 
-    # MIGRATE?
+    # SCREEN FAILED TABLES
-    if reason == "upgrade":
+    if not made_tables:
-        migration = migrate_sql()
+        custom_error = "Critical Failure with starting the models of the database."
-        if migration.valid:
+        logger.error(f"[DB MANAGEMENT] {custom_error}")
-            migrated = True
+        close_session()
+        from v2.ui.popups.Database_version import show_recovery_dialog
+        choice = show_recovery_dialog({"message": custom_error, "db_version": 0, "status": "cant_make"})
+        logger.info(f"[DB MANAGEMENT] From the database error options, the user picked {choice}")
+        sys.exit()
 
-    # MIGRATE FAILED OR NOT POSSIBLE
+    # ASSUME TABLES CREATED
-    if not migrated:
+    logger.info("[DB MANAGEMENT] Tables successfully made or initialized if pre-existing")
+
+    # UPDATE DATA
+    did_it_insert = insert_new_version(session, Constants.DB_VERSION_THIS_APP_WANTS)
+    if not did_it_insert:
+        logger.error(f"[DB MANAGEMENT] Critical Failure with updating/inserting the new DB version into the database.")
+
+    # Load GUI either way:
+    from gui.main_ui import start_ui
+
+    # If the user lacks a database, we want to force them to sync the new data, to avoid NoneType errors when enabling existing profiles,
+    if reason == "no_database":
+        logger.info(f"[DB MANAGEMENT] User had no database to begin with, so now we're entering GUI with sync on..")
+        force_sync = True
+    else:
+        logger.info(f"[DB MANAGEMENT] Launcher is now passing it off to launch the main GUI window WITHOUT force sync..")
+        force_sync = False
+
+    # Start GUI either way:
+    start_ui(force_sync)
+
+# ============================================================================
+# but IF the versions do NOT match
+# ============================================================================
+else:
     logger.error(f"[DB MANAGEMENT] The App is expecting a different DB version than the real database.  The reason is {reason}")
     db_version_you_have = compatability_dict.get("old_db_version", "Error getting the Version")
 
@@ -226,63 +129,4 @@ if not is_compatable:
 
     # THEN DISPLAY CHOICES AND RECOVERY UI
     recovery_dialog(custom_error, db_version_you_have)
-        # goodbye. exits.
 
-# ============================================================================
-# THE VERSIONS MATCH IF THEY ARE STILL HERE
-# ============================================================================
-try:
-    made_tables = create_ALL_tables()
-    # SCREEN FAILED TABLES
-    if not made_tables:
-        custom_error = "Critical Failure with starting the models of the database."
-        logger.error(f"[DB MANAGEMENT] {custom_error}")
-        close_session()
-        from gui.v2.ui.popups.Database_version import show_recovery_dialog
-        choice = show_recovery_dialog({"message": custom_error, "db_version": 0, "status": "cant_make"})
-        logger.info(f"[DB MANAGEMENT] From the database error options, the user picked {choice}")
-        sys.exit()
-
-except:
-    logger.info(f"[DB MANAGEMENT] create ALL tables failed.  Running migrations...")
-    migration = migrate_sql()
-    logger.info(f"[DB MANAGEMENT] Results of migration is {migration.valid}")
-
-    if not migration.valid:
-        db_version_you_have = 0
-        failed_migration(db_version_you_have)
-
-# ASSUME TABLES CREATED
-logger.info("[DB MANAGEMENT] Tables successfully made or initialized if pre-existing")
-
-# UPDATE DATA
-did_it_insert = insert_new_version(session, Constants.DB_VERSION_THIS_APP_WANTS)
-if not did_it_insert:
-    logger.error(f"[DB MANAGEMENT] Critical Failure with updating/inserting the new DB version into the database.")
-
-# try:
-#     sync_data_missing = not has_required_sync_data(database_path)
-# except GuiStorageDatabaseError as error:
-#     logger.error(f"[DB MANAGEMENT] Critical storage database error during synced data check: {error}")
-#     close_session()
-#     recovery_dialog(str(error), "Unreadable")
-#     sync_data_missing = True
-
-# Load GUI either way:
-from gui.main_ui import start_ui
-
-logger.info(f"[DB MANAGEMENT] Launcher is now passing it off to launch the main GUI window WITHOUT force sync..")
-if migration_happened:
-    force_sync = True
-    clear_sync_cache()
-else:
-    force_sync = False
-
-# if we deleted their DB, we want to force sync,
-if lock_file.exists():
-    force_sync = True
-    lock_file.unlink() # unlock for next time
-
-# Start GUI either way:
-logger.info(f"[DB MANAGEMENT] Starting GUI..")
-start_ui(force_sync)

gui/assets/yaml_mappings/application_versions.yaml

@@ -1,24 +0,0 @@
-fields:
-  - name: id
-    path: ['id']
-    required: true
-
-  - name: application_code
-    path: ['application', 'code']
-    required: true
-
-  - name: version_number
-    path: ['version_number']
-    required: true
-
-  - name: format_revision
-    path: ['format_revision']
-
-  - name: download_path
-    path: ['download_path']
-
-  - name: released_at
-    path: ['released_at']
-
-  - name: file_hash
-    path: ['file_hash']

gui/assets/yaml_mappings/locations.yaml

@@ -1,54 +0,0 @@
-fields:
-  - name: country_code
-    path: ['country', 'code']
-    required: true
-
-  - name: code # this is city code
-    path: ['code']
-    required: true
-
-  - name: id
-    path: ['id']
-
-  - name: country_name
-    path: ['country', 'name']
-
-  - name: name # this is CITY name
-    path: ['name']
-
-  - name: time_zone
-    path: ['time_zone', 'code']
-
-  - name: operator_id
-    path: ['operator_id']
-    required: true
-
-  - name: provider_name
-    path: ['provider', 'name']
-
-  - name: is_proxy_capable
-    path: ['is_proxy_capable']
-
-  - name: is_wireguard_capable
-    path: ['is_wireguard_capable']
-    required: true
-
-  - name: is_hysteria2_capable
-    path: ['is_hysteria2_capable']
-
-  - name: is_vless_capable
-    path: ['is_vless_capable']
-
-
-# original version:
-  # locations.append((
-  # location['country']['code'],
-  # location['code'],
-  # location['id'],
-  # location['country']['name'],
-  # location['name'],
-  # location['time_zone']['code'],
-  # location['operator_id'],
-  # location['provider']['name'],
-  # location['is_proxy_capable'],
-  # location['is_wireguard_capable']))

gui/assets/yaml_mappings/mapping_one.yaml

@@ -1,8 +0,0 @@
-fields:
-  - name: group_a_code
-    path: ['group_a', 'code']
-  - name: code
-    path: ['code']
-  - name: id
-    path: ['id']
-    required: true

gui/assets/yaml_mappings/operators.yaml

@@ -1,19 +0,0 @@
-fields:
-  - name: id
-    path: ['id']
-    required: true
-
-  - name: name
-    path: ['name']
-
-  - name: public_key # this is ed25519
-    path: ['public_key']
-
-  - name: nostr_public_key
-    path: ['nostr_public_key']
-
-  - name: nostr_profile_reference
-    path: ['nostr_profile_reference']
-
-  - name: nostr_attestation_event_reference
-    path: ['nostr_attestation', 'event_reference']

gui/main_ui.py

@@ -12,26 +12,21 @@ from PyQt6.QtWidgets import (
     QApplication, QMainWindow, QStackedWidget, QLabel, QPushButton,
     QDialog, QVBoxLayout, QHBoxLayout, QMessageBox
 )
-from PyQt6.QtGui import QPixmap, QFont, QFontDatabase
+from PyQt6.QtGui import QPixmap, QFont, QFontDatabase, QIcon
 from PyQt6 import QtGui
 from PyQt6.QtCore import Qt, QTimer, QEvent
 
 from core.Constants import Constants
 from core.controllers.ConfigurationController import ConfigurationController
-from core.controllers.ProfileController import ProfileController
 from core.Errors import UnknownConnectionTypeError
 from core.errors.logger import logger as core_logger
 
 core_logger.propagate = False
 
-from gui.v2.infrastructure.ThreadSafetyTool import ThreadSafetyTool
-mainthread = ThreadSafetyTool()
-
 from gui.v2.infrastructure import orm
 from gui.v2.infrastructure.navigator import Navigator
 from gui.v2.infrastructure.setup_observers import setup_observers
 from gui.v2.infrastructure.connection_manager import ConnectionManager
-from gui.v2.infrastructure.screen_size import calculate_max_screensize
 from gui.v2.workers.worker_thread import WorkerThread
 from gui.v2.ui.builders.bottom_section import create_bottom_section
 from gui.v2.ui.builders.top_section import create_top_section
@@ -60,14 +55,13 @@ from gui.v2.actions.profile_data import (
     write_profile_data,
     clear_profile_data,
 )
-from gui.v2.actions.database_health import GuiStorageDatabaseError
-from gui.v2.actions.profile_status import is_profile_enabled_for_gui
 from gui.v2.actions.ticket_failure import (
     save_ticket_verification_failure,
     get_ticket_verification_failure,
     clear_ticket_verification_failure,
 )
 from gui.v2.actions.should_be_synchronized import should_be_synchronized
+from gui.v2.ui.popups.message_box import style_message_box, mark_confirm_button
 
 
 class CustomWindow(QMainWindow):
@@ -79,6 +73,9 @@ class CustomWindow(QMainWindow):
         gui_dir = os.path.dirname(os.path.abspath(__file__))
         font_path = os.path.join(gui_dir, 'resources', 'fonts')
 
+        # # Get's SQLAlchemy going,
+        # orm.start()
+
         retro_gaming_path = os.path.join(font_path, 'retro-gaming.ttf')
         font_id = QFontDatabase.addApplicationFont(retro_gaming_path)
         font_family = QFontDatabase.applicationFontFamilies(font_id)[0]
@@ -129,9 +126,6 @@ class CustomWindow(QMainWindow):
         self.animation_step = 0
         self.page_history = []
         self.log_path = None
-        self._close_confirmation_pending = False
-        self._close_disconnect_in_progress = False
-        self._closing_after_disconnect = False
 
         self.setFixedSize(800, 570)
 
@@ -306,18 +300,6 @@ class CustomWindow(QMainWindow):
         if issubclass(identifier, UnknownConnectionTypeError):
             self.setup_popup()
             os.execv(sys.executable, [sys.executable] + sys.argv)
-        elif issubclass(identifier, GuiStorageDatabaseError):
-            core_logger.error(
-                f"Storage database error:\n"
-                f"Type: {identifier.__name__}\n"
-                f"Value: {str(message)}\n"
-                f"Traceback:\n{''.join(traceback.format_tb(trace))}"
-            )
-            QMessageBox.critical(
-                self,
-                "Database Error",
-                "The local storage database could not be read. Restart HydraVeil and use the database recovery options.",
-            )
         else:
             config = self._load_gui_config()
             if config and config["logging"]["gui_logging_enabled"] == True:
@@ -643,95 +625,18 @@ class CustomWindow(QMainWindow):
     def closeEvent(self, event=None):
         core_logger.info("HydraVeil application closing")
 
-        if self._closing_after_disconnect:
+        # Close SQLAlchemy,
         orm.stop()
+
+        connected_profiles = self.connection_manager.get_connected_profiles()
+        if connected_profiles:
+            self.update_status('Profiles are still connected (disconnect flow lands in Chunk 9).')
             if event is not None:
                 event.accept()
-            return
+        else:
-
-        if self._close_confirmation_pending or self._close_disconnect_in_progress:
-            if event is not None:
-                event.ignore()
-            return
-
-        connected_profiles = self._get_enabled_profile_ids()
-        if connected_profiles:
-            if event is not None:
-                event.ignore()
-            self._show_close_disconnect_confirmation(connected_profiles)
-            return
-
-        orm.stop()
             if event is not None:
                 event.accept()
 
-    def _get_enabled_profile_ids(self):
-        try:
-            profiles = ProfileController.get_all()
-        except Exception:
-            return self.connection_manager.get_connected_profiles()
-
-        connected_profiles = []
-        self.connection_manager._connected_profiles.clear()
-        for profile_id, profile in profiles.items():
-            try:
-                if is_profile_enabled_for_gui(profile):
-                    connected_profiles.append(profile_id)
-                    self.connection_manager.add_connected_profile(profile_id)
-            except Exception:
-                pass
-        return connected_profiles
-
-    def _show_close_disconnect_confirmation(self, connected_profiles):
-        from gui.v2.ui.popups.confirmation_popup import ConfirmationPopup
-
-        self._close_confirmation_pending = True
-        message = self._create_close_disconnect_message(connected_profiles)
-        self.popup = ConfirmationPopup(
-            self, message=message, action_button_text="Exit", cancel_button_text="Cancel")
-        self.popup.setWindowModality(Qt.WindowModality.ApplicationModal)
-        self.popup.setAttribute(Qt.WidgetAttribute.WA_DeleteOnClose)
-        self.popup.finished.connect(
-            lambda result: self._handle_close_disconnect_result(result, connected_profiles))
-        self.popup.destroyed.connect(
-            lambda *_: self._handle_close_disconnect_popup_closed())
-        self.popup.show()
-
-    def _create_close_disconnect_message(self, connected_profiles):
-        profile_numbers = ', '.join(str(profile_id)
-                                    for profile_id in connected_profiles)
-        is_are = "is" if len(connected_profiles) == 1 else "are"
-        return f'Profile{"" if len(connected_profiles) == 1 else "s"} {profile_numbers} {is_are} still connected.\nAll connected profiles will be disconnected on exit.\nDo you want to proceed?'
-
-    def _handle_close_disconnect_result(self, result, connected_profiles):
-        self._close_confirmation_pending = False
-        if not result:
-            return
-
-        self._close_disconnect_in_progress = True
-        self.update_status('Disabling profiles...')
-        self.worker_thread = WorkerThread(
-            'DISABLE_ALL_PROFILES', profile_data=connected_profiles)
-        self.worker_thread.text_output.connect(self.update_status)
-        self.worker_thread.finished.connect(self._finish_close_disconnect)
-        self.worker_thread.start()
-
-    def _handle_close_disconnect_popup_closed(self):
-        if self._close_confirmation_pending:
-            self._close_confirmation_pending = False
-        self.popup = None
-
-    def _finish_close_disconnect(self, _ok=True):
-        self._close_disconnect_in_progress = False
-        connected_profiles = self._get_enabled_profile_ids()
-        if connected_profiles:
-            self.update_status('Could not disconnect all profiles. Exit canceled.')
-            return
-
-        self.update_status('All profiles disabled. Bye!')
-        self._closing_after_disconnect = True
-        QTimer.singleShot(0, self.close)
-
     def update_image(self, appearance_value="original"):
         image_path = os.path.join(self.btn_path, f"{appearance_value}.png")
         pixmap = QPixmap(image_path)
@@ -751,21 +656,7 @@ class CustomWindow(QMainWindow):
         self.status_label.setStyleSheet(
             f"color: rgb(0, 255, 255); font-size: {font_size}px;")
 
-    @mainthread # wrapper of ThreadSafetyTool
     def update_status(self, text, clear=False):
-        """
-        Purpose:
-            Update the bottom left status bar
-
-        Features:
-            Forced on the main Thread by ThreadSafetyTool
-
-        Depends on:
-            v2.infrastructure.ThreadSafetyTool
-
-        Called by:
-            v2.infrastructure.setup_observers (outside this class)
-        """
         if text is None:
             self._set_status_font_size(16)
             self.status_label.setText('Status:')
@@ -908,6 +799,5 @@ class CustomWindow(QMainWindow):
 
 def start_ui(force_sync):
     app = QApplication(sys.argv)
-    calculate_max_screensize(app)
+    window = CustomWindow(force_sync)
-    window = CustomWindow(force_sync=force_sync)
     sys.exit(app.exec())

gui/v2/actions/database_health.py

@@ -1,89 +0,0 @@
-import sqlite3
-from pathlib import Path
-
-
-class GuiStorageDatabaseError(Exception):
-    def __init__(self, message, detail=None):
-        self.detail = detail
-        super().__init__(f"{message} Details: {detail}" if detail else message)
-
-
-def _connect_readonly(database_path):
-    path = Path(database_path).resolve()
-    return sqlite3.connect(f"{path.as_uri()}?mode=ro", uri=True)
-
-
-def validate_storage_database(database_path):
-    path = Path(database_path)
-    if not path.exists():
-        return
-
-    connection = None
-    try:
-        connection = _connect_readonly(path)
-        connection.execute("PRAGMA schema_version").fetchone()
-        result = connection.execute("PRAGMA quick_check").fetchone()
-        if result and result[0] != "ok":
-            raise GuiStorageDatabaseError(
-                "The local storage database failed SQLite integrity checks.",
-                str(result[0]),
-            )
-        table_rows = connection.execute("SELECT name FROM sqlite_master WHERE type = 'table'").fetchall()
-        table_names = {row[0] for row in table_rows}
-        known_tables = {
-            "applications",
-            "application_versions",
-            "cached_sync",
-            "client_versions",
-            "database_version",
-            "encryptedproxies",
-            "locations",
-            "operators",
-            "subscription_plans",
-        }
-        if table_names and table_names.isdisjoint(known_tables):
-            raise GuiStorageDatabaseError(
-                "The local storage database does not look like a HydraVeil storage database.",
-                ", ".join(sorted(table_names)),
-            )
-    except GuiStorageDatabaseError:
-        raise
-    except sqlite3.Error as error:
-        raise GuiStorageDatabaseError(
-            "The local storage database could not be read. It may be malformed, stale, or incompatible.",
-            str(error),
-        ) from error
-    finally:
-        if connection is not None:
-            connection.close()
-
-
-def _table_has_rows(database_path, table_name):
-    path = Path(database_path)
-    if not path.exists():
-        return False
-
-    connection = None
-    try:
-        connection = _connect_readonly(path)
-        return connection.execute(f'SELECT 1 FROM "{table_name}" LIMIT 1').fetchone() is not None
-    except sqlite3.OperationalError as error:
-        if "no such table" in str(error).lower():
-            return False
-        raise GuiStorageDatabaseError(
-            "The local storage database could not be checked for synced data.",
-            str(error),
-        ) from error
-    except sqlite3.Error as error:
-        raise GuiStorageDatabaseError(
-            "The local storage database could not be checked for synced data.",
-            str(error),
-        ) from error
-    finally:
-        if connection is not None:
-            connection.close()
-
-
-def has_required_sync_data(database_path):
-    required_tables = ("applications", "application_versions", "locations")
-    return all(_table_has_rows(database_path, table_name) for table_name in required_tables)

gui/v2/actions/disable_profiles.py

@@ -1,65 +0,0 @@
-from core.models.session.SessionProfile import SessionProfile
-from core.models.system.SystemProfile import SystemProfile
-from core.controllers.ProfileController import ProfileController
-from core.models.BaseProfile import BaseProfile
-
-# not currently used, but can be added:
-# application_version_observer,
-# client_observer,
-# invoice_observer,
-
-from gui.v2.infrastructure.setup_observers import (
-    connection_observer,
-    profile_observer,
-    ticket_observer,
-)
-
-import inspect
-
-def filter_profiles_by_type(profile_data: list) -> tuple:
-    """
-    Purpose:
-        Isolate system and session profiles into separate lists
-    Why:
-        Session profiles must be disabled first before System profiles.
-    Called by:
-        worker_thread's disable_all_profiles
-    """
-    system_profiles = []
-    session_profiles = []
-    for profile_id in profile_data:
-        profile = ProfileController.get(int(profile_id))
-
-        if isinstance(profile, SessionProfile):
-            session_profiles.append(profile)
-
-        elif isinstance(profile, SystemProfile):
-            system_profiles.append(profile)
-
-        else:
-            print(f"Skipping/discarding unknown profile {profile_id} type {type(profile)} full info: {profile}")
-
-    return session_profiles, system_profiles
-
-
-def disable_profile_via_controller(profile: BaseProfile):
-    """
-    Purpose:
-        Disable a profile via the controller
-    Why:
-        Inspect signature deals with changing observers
-    Called by:
-        worker_thread's disable_all_profiles
-    """
-    kwargs = {
-        'profile_observer': profile_observer,
-        'ticket_observer': ticket_observer,
-        'connection_observer': connection_observer,
-    }
-    supported = inspect.signature(ProfileController.disable).parameters
-    ProfileController.disable(
-        profile,
-        **{key: value for key, value in kwargs.items() if key in supported}
-    )
-
-    # We return nothing, because core signals via observers for success. And raises errors for failure.

gui/v2/actions/profile_status.py

@@ -1,27 +0,0 @@
-from core.controllers.ProfileController import ProfileController
-from core.controllers.SystemStateController import SystemStateController
-from core.models.system.SystemProfile import SystemProfile
-
-
-SINGBOX_PROTOCOLS = ("hysteria2", "vless")
-
-
-def _connection_code(profile):
-    connection = getattr(profile, "connection", None)
-    return getattr(connection, "code", None)
-
-
-def _system_state_profile_id():
-    state = SystemStateController.get()
-    if state is None:
-        return None
-    try:
-        return int(state.profile_id)
-    except (TypeError, ValueError):
-        return None
-
-
-def is_profile_enabled_for_gui(profile):
-    if isinstance(profile, SystemProfile) and _connection_code(profile) in SINGBOX_PROTOCOLS:
-        return _system_state_profile_id() == int(profile.id)
-    return ProfileController.is_enabled(profile)

gui/v2/actions/settings_data.py

@@ -11,27 +11,6 @@ from gui.v2.actions.profile_order import normalize_profile_order
 from gui.v2.actions.ticket_failure import get_ticket_verification_failure
 
 
-
-def read_firewall_setting(gui_config_file=None):
-    try:
-        configuration = ConfigurationController.get()
-        if configuration is not None:
-            return bool(configuration.firewall)
-    except Exception:
-        pass
-    return False
-
-
-def read_managed_dns_setting(gui_config_file=None):
-    try:
-        configuration = ConfigurationController.get()
-        if configuration is not None:
-            return bool(configuration.dns)
-    except Exception:
-        pass
-    return False
-
-
 def read_systemwide_enabled():
     try:
         privilege_policy = PolicyController.get('privilege')
@@ -53,28 +32,19 @@ def read_bwrap_enabled():
 
 
 def prepare(gui_config_file):
-    try:
     profiles = ProfileController.get_all()
-    except Exception:
-        profiles = {}
     profile_order = normalize_profile_order(gui_config_file, profiles.keys())
     try:
         endpoint_verification_enabled = ConfigurationController.get_endpoint_verification_enabled()
     except Exception:
         endpoint_verification_enabled = False
-    try:
-        current_connection = ConfigurationController.get_connection()
-    except Exception:
-        current_connection = None
     return {
         "profiles": profiles,
         "profile_order": profile_order,
-        "current_connection": current_connection,
+        "current_connection": ConfigurationController.get_connection(),
         "endpoint_verification_enabled": endpoint_verification_enabled,
         "systemwide_enabled": read_systemwide_enabled(),
         "bwrap_enabled": read_bwrap_enabled(),
-        "firewall_setting": read_firewall_setting(gui_config_file),
-        "managed_dns_setting": read_managed_dns_setting(gui_config_file),
         "gui_config": load_gui_config(gui_config_file),
         "ticket_failure": get_ticket_verification_failure(gui_config_file),
     }
@@ -88,8 +58,6 @@ def empty_payload():
         "endpoint_verification_enabled": False,
         "systemwide_enabled": False,
         "bwrap_enabled": False,
-        "firewall_setting": False,
-        "managed_dns_setting": False,
         "gui_config": None,
         "ticket_failure": None,
     }
@@ -122,9 +90,8 @@ def truncate_key(text, max_length=50):
 
 def build_verification_view(profile):
     operator = None
-    location = getattr(profile, 'location', None) if profile else None
+    if profile and getattr(profile, 'location', None) and profile.location.operator:
-    if location and not isinstance(location, dict) and getattr(location, 'operator', None):
+        operator = profile.location.operator
-        operator = location.operator
     if not operator:
         return {
             "operator_name": "N/A",

gui/v2/actions/singbox_prereqs.py

@@ -1,20 +0,0 @@
-from core.services.helpers.install_dependencies import SUDO_SINGBOX_LOCATION
-from core.services.helpers.setup_sudo_scripts import (
-    is_singbox_wrapper_ready,
-    test_if_in_sudo_folder,
-)
-from core.utils.basic_operations.does_file_exist import does_file_exist
-
-
-def singbox_prereqs_installed():
-    try:
-        if not is_singbox_wrapper_ready():
-            return False
-
-        sudo_scripts = test_if_in_sudo_folder()
-        if not getattr(sudo_scripts, "valid", False):
-            return False
-
-        return does_file_exist(SUDO_SINGBOX_LOCATION)
-    except Exception:
-        return False

gui/v2/actions/sync_result.py

@@ -0,0 +1,10 @@
+def is_valid_sync_payload(available_locations, available_browsers, status, locations, all_browsers):
+    if status is not True:
+        return False
+    if isinstance(all_browsers, bool):
+        return False
+    if not available_locations or not available_browsers:
+        return False
+    if not locations or not all_browsers:
+        return False
+    return True

gui/v2/infrastructure/ThreadSafetyTool.py

@@ -1,21 +0,0 @@
-import sys
-import time
-from PyQt6.QtWidgets import QApplication, QMainWindow, QVBoxLayout, QWidget, QPushButton, QLabel
-from PyQt6.QtCore import QObject, pyqtSignal, Qt
-
-class ThreadSafetyTool(QObject):
-    """Marshal function calls to the main thread."""
-    _signal = pyqtSignal(object, tuple, dict)
-    
-    def __init__(self):
-        super().__init__()
-        self._signal.connect(self._execute, Qt.ConnectionType.QueuedConnection)
-    
-    def _execute(self, func, args, kwargs):
-        func(*args, **kwargs)
-    
-    def __call__(self, func):
-        """Decorator that forces a function to run on the main thread."""
-        def wrapper(*args, **kwargs):
-            self._signal.emit(func, args, kwargs)
-        return wrapper

gui/v2/infrastructure/connection_manager.py

@@ -19,10 +19,7 @@ class ConnectionManager:
         self.profile_button_objects[profile_id] = profile_button_objects
 
     def get_available_resolutions(self, profile_id):
-        try:
         profile = ProfileController.get(profile_id)
-        except Exception:
-            profile = None
         if profile and hasattr(profile, 'resolution') and profile.resolution:
             self.available_resolutions.append(profile.resolution)
         return self.available_resolutions

gui/v2/infrastructure/navigator.py

@@ -13,7 +13,6 @@ from gui.v2.infrastructure.page_registry import (
 )
 from gui.v2.workers.page_data_worker import PageDataWorker
 from gui.v2.actions.flags import is_fast_registration_enabled
-from core.errors.logger import logger
 
 
 class Navigator(QObject):
@@ -80,25 +79,26 @@ class Navigator(QObject):
 
     def _preload_one(self, name):
         if name in self._instances:
-            logger.debug(f"[preload] {name:30s} SKIP   (already cached)")
+            print(f"[preload] {name:30s} SKIP   (already cached)", flush=True)
             return False
         if name not in PAGE_REGISTRY:
-            logger.debug(f"[preload] {name:30s} SKIP   (not in registry)")
+            print(f"[preload] {name:30s} SKIP   (not in registry)", flush=True)
             return False
         module_path, class_name = PAGE_REGISTRY[name]
-        logger.debug(f"[preload] {name:30s} LOAD   {module_path}.{class_name}")
+        print(f"[preload] {name:30s} LOAD   {module_path}.{class_name}", flush=True)
         t0 = time.perf_counter()
         try:
             page = self._instantiate(name)
             self.register_instance(name, page)
             dt_ms = (time.perf_counter() - t0) * 1000.0
-            logger.debug(f"[preload] {name:30s} OK     ({dt_ms:6.1f} ms, "
+            print(f"[preload] {name:30s} OK     ({dt_ms:6.1f} ms, "
-                  f"cached={len(self._instances)}, stack_size={self.page_stack.count()})")
+                  f"cached={len(self._instances)}, stack_size={self.page_stack.count()})",
+                  flush=True)
             return True
         except Exception as e:
             dt_ms = (time.perf_counter() - t0) * 1000.0
-            logger.debug(f"[preload] {name:30s} FAIL   ({dt_ms:6.1f} ms) "
+            print(f"[preload] {name:30s} FAIL   ({dt_ms:6.1f} ms) "
-                  f"{type(e).__name__}: {e}")
+                  f"{type(e).__name__}: {e}", flush=True)
             traceback.print_exc()
             from core.errors.logger import logger as core_logger
             core_logger.warning(f"Background preload failed for '{name}': "
@@ -121,29 +121,29 @@ class Navigator(QObject):
         self._preload_inflight = 0
         self._preload_summary_emitted = False
         self._preload_t_start = time.perf_counter()
-        logger.debug(f"[preload] ============================================================")
+        print(f"[preload] ============================================================", flush=True)
-        logger.debug(f"[preload] starting background preload: {self._preload_total} pages queued")
+        print(f"[preload] starting background preload: {self._preload_total} pages queued", flush=True)
-        logger.debug(f"[preload] order   : {', '.join(self._preload_queue)}")
+        print(f"[preload] order   : {', '.join(self._preload_queue)}", flush=True)
-        logger.debug(f"[preload] skipped : {', '.join(sorted(PRELOAD_SKIP))}  (unsafe init)")
+        print(f"[preload] skipped : {', '.join(sorted(PRELOAD_SKIP))}  (unsafe init)", flush=True)
         if fast_mode:
-            logger.debug(f"[preload] fastmode: ON  -> skipping regular-flow pages: "
+            print(f"[preload] fastmode: ON  -> skipping regular-flow pages: "
-                  f"{', '.join(skipped_regular) if skipped_regular else '(none)'}")
+                  f"{', '.join(skipped_regular) if skipped_regular else '(none)'}", flush=True)
-        logger.debug(f"[preload] gap     : 250 ms between loads, 700 ms initial delay")
+        print(f"[preload] gap     : 250 ms between loads, 700 ms initial delay", flush=True)
-        logger.debug(f"[preload] ============================================================")
+        print(f"[preload] ============================================================", flush=True)
         self._preload_timer.start(700)
 
     def _preload_next(self):
         while self._preload_queue and self._preload_queue[0] in self._instances:
             skipped = self._preload_queue.pop(0)
             self._preload_skipped_runtime += 1
-            logger.debug(f"[preload] {skipped:30s} SKIP   (user navigated here first)")
+            print(f"[preload] {skipped:30s} SKIP   (user navigated here first)", flush=True)
         if not self._preload_queue:
             self._maybe_emit_preload_summary()
             return
         self._preload_dispatched += 1
         idx = self._preload_dispatched
         name = self._preload_queue.pop(0)
-        logger.debug(f"[preload] ---- {idx}/{self._preload_total} ----")
+        print(f"[preload] ---- {idx}/{self._preload_total} ----", flush=True)
         if name in ASYNC_PREPARE:
             self._dispatch_async_preload(name)
         else:
@@ -165,7 +165,7 @@ class Navigator(QObject):
 
     def _dispatch_async_preload(self, name):
         module_path, class_name = PAGE_REGISTRY[name]
-        logger.debug(f"[preload] {name:30s} ASYNC  {module_path}.{class_name}")
+        print(f"[preload] {name:30s} ASYNC  {module_path}.{class_name}", flush=True)
         worker = PageDataWorker(name, self._prepare_page_data, name)
         worker.data_ready.connect(self._on_preload_data_ready)
         worker.failed.connect(self._on_preload_failed)
@@ -177,22 +177,22 @@ class Navigator(QObject):
     def _on_preload_data_ready(self, name, payload):
         self._preload_inflight -= 1
         if name in self._instances:
-            logger.debug(f"[preload] {name:30s} SKIP   (already cached, async result dropped)")
+            print(f"[preload] {name:30s} SKIP   (already cached, async result dropped)", flush=True)
         else:
             try:
                 page = self._instantiate(name, prepared=payload)
                 self.register_instance(name, page)
                 self._preload_done += 1
-                logger.debug(f"[preload] {name:30s} OK     (async, cached={len(self._instances)}, "
+                print(f"[preload] {name:30s} OK     (async, cached={len(self._instances)}, "
-                      f"stack_size={self.page_stack.count()})")
+                      f"stack_size={self.page_stack.count()})", flush=True)
             except Exception as e:
                 self._preload_failed += 1
-                logger.debug(f"[preload] {name:30s} FAIL   (async build) {type(e).__name__}: {e}")
+                print(f"[preload] {name:30s} FAIL   (async build) {type(e).__name__}: {e}", flush=True)
         self._maybe_emit_preload_summary()
 
     def _on_preload_failed(self, name, error):
         self._preload_inflight -= 1
-        logger.debug(f"[preload] {name:30s} FAIL   (async prepare) {error}")
+        print(f"[preload] {name:30s} FAIL   (async prepare) {error}", flush=True)
         if name not in self._instances:
             ok = self._preload_one(name)
             if ok:
@@ -215,10 +215,10 @@ class Navigator(QObject):
 
     def _emit_preload_summary(self):
         total_s = time.perf_counter() - self._preload_t_start
-        logger.debug(f"[preload] ============================================================")
+        print(f"[preload] ============================================================", flush=True)
-        logger.debug(f"[preload] complete: {self._preload_done} loaded, "
+        print(f"[preload] complete: {self._preload_done} loaded, "
               f"{self._preload_failed} failed, "
               f"{self._preload_skipped_runtime} skipped (user beat us to it) "
-              f"in {total_s:.2f}s")
+              f"in {total_s:.2f}s", flush=True)
-        logger.debug(f"[preload] cached pages now: {sorted(self._instances.keys())}")
+        print(f"[preload] cached pages now: {sorted(self._instances.keys())}", flush=True)
-        logger.debug(f"[preload] ============================================================")
+        print(f"[preload] ============================================================", flush=True)

gui/v2/infrastructure/page_registry.py

@@ -1,7 +1,6 @@
 PAGE_REGISTRY = {
     "blank": ("gui.v2.ui.pages._blank_page", "BlankPage"),
     "welcome": ("gui.v2.ui.pages.welcome_page", "WelcomePage"),
-    "networking_setup": ("gui.v2.ui.pages.networking_setup_page", "NetworkingSetupPage"),
     "menu": ("gui.v2.ui.pages.menu_page", "MenuPage"),
     "protocol": ("gui.v2.ui.pages.protocol_page", "ProtocolPage"),
     "hidetor": ("gui.v2.ui.pages.hidetor_page", "HidetorPage"),

gui/v2/infrastructure/screen_size.py

@@ -1,31 +0,0 @@
-from core.errors.logger import logger
-
-from PyQt6.QtWidgets import QApplication
-from PyQt6.QtGui import QGuiApplication
-import sys
-
-max_screen_size = None
-DEFAULT_VALUE = "800x800"
-
-def calculate_max_screensize(app):
-    global max_screen_size
-
-    try:
-        screen = app.primaryScreen()
-        available = screen.availableGeometry()
-        dpi_ratio = screen.devicePixelRatio()
-
-        actual_width = int(available.width() * dpi_ratio)
-        actual_height = int(available.height() * dpi_ratio)
-        max_screen_size = f"{actual_width}x{actual_height}"
-
-    except Exception as e:
-        logger.error(f"Critical Error with calculating the screen size: {str(e)}")
-        max_screen_size = DEFAULT_VALUE
-
-
-def get_max_screensize():
-    if max_screen_size is not None:
-        return max_screen_size
-    else:
-        return DEFAULT_VALUE

gui/v2/infrastructure/setup_observers.py

@@ -4,8 +4,23 @@ from core.observers.ConnectionObserver import ConnectionObserver
 from core.observers.InvoiceObserver import InvoiceObserver
 from core.observers.ProfileObserver import ProfileObserver
 from core.observers.TicketObserver import TicketObserver
-# from core.controllers.ApplicationController import ApplicationController
+from core.controllers.ApplicationController import ApplicationController
-from essentials.models.Event import Event
+from PyQt6.QtCore import QObject, pyqtSignal
+
+
+class StatusRelay(QObject):
+    status_requested = pyqtSignal(object, bool)
+
+    def __init__(self, update_status):
+        super().__init__()
+        self.update_status = update_status
+        self.status_requested.connect(self.apply_status)
+
+    def post(self, text, clear=False):
+        self.status_requested.emit(text, clear)
+
+    def apply_status(self, text, clear=False):
+        self.update_status(text, clear=clear)
 
 application_version_observer = ApplicationVersionObserver()
 client_observer = ClientObserver()
@@ -15,95 +30,64 @@ profile_observer = ProfileObserver()
 ticket_observer = TicketObserver()
 
 
-def _format_connecting_status(event):
+def observer_message(topic, event):
     subject = getattr(event, 'subject', None)
-    if isinstance(subject, dict):
+    meta = getattr(event, 'meta', None)
-        attempt_count = subject.get("attempt_count")
+    if subject is not None:
-        maximum_attempts = subject.get("maximum_number_of_attempts")
-        if attempt_count is not None and maximum_attempts is not None:
-            return f'[{attempt_count}/{maximum_attempts}] Performing connection attempt...'
-    if subject:
         return str(subject)
-    return 'Connecting..'
+    if meta:
+        return str(meta)
+    return str(topic)
+
+
+def subscribe_observer_messages(observer, post_status):
+    for attr in dir(observer):
+        if not attr.startswith('on_'):
+            continue
+        callbacks = getattr(observer, attr, None)
+        if not isinstance(callbacks, list):
+            continue
+        topic = attr[3:]
+        observer.subscribe(
+            topic,
+            lambda event, topic=topic: post_status(observer_message(topic, event)))
 
 
 def setup_observers(update_status):
+    relay = StatusRelay(update_status)
+    post_status = relay.post
+
     profile_observer.subscribe(
-        'created', lambda event: update_status('Profile Created'))
+        'created', lambda event: post_status('Profile Created'))
     profile_observer.subscribe(
-        'destroyed', lambda event: update_status('Profile destroyed'))
+        'destroyed', lambda event: post_status('Profile destroyed'))
 
-    # client_observer.subscribe(
+    subscribe_observer_messages(client_observer, post_status)
-    #     'synchronizing', lambda event: update_status('Sync in progress...'))
 
-    client_observer.subscribe(
+    application_version_observer.subscribe('downloading', lambda event: post_status(
-        'synchronizing', lambda event: update_status(f'{event.subject if event.subject else "Sync in progress..."}'))
+        f'Downloading {ApplicationController.get(event.subject.application_code).name}'))
+    application_version_observer.subscribe('download_progressing', lambda event: post_status(
+        f'Downloading {ApplicationController.get(event.subject.application_code).name} {event.meta.get('progress'):.2f}%'))
 
-    client_observer.subscribe(
+    application_version_observer.subscribe('downloaded', lambda event: post_status(
-        'synchronized', lambda event: update_status('Sync complete'))
+        f'Downloaded {ApplicationController.get(event.subject.application_code).name}'))
 
-    client_observer.subscribe(
+    subscribe_observer_messages(connection_observer, post_status)
-        'updating', lambda event: update_status('Updating client...'))
-    client_observer.subscribe('update_progressing', lambda event: update_status(
-        f"Current progress: {event.meta.get('progress'):.2f}%"))
-    client_observer.subscribe('updated', lambda event: update_status(
-        'Restart client to apply update.'))
 
-    client_observer.subscribe(
+    ticket_observer.subscribe('connecting', lambda event: post_status('Connecting to ticket server...'))
-        'custom_message', lambda event: update_status(f'{event.subject if event.subject else "Error, check logs"}'))
+    ticket_observer.subscribe('sync_done', lambda event: post_status('Ticket prices synced.'))
-
+    ticket_observer.subscribe('waiting', lambda event: post_status('Waiting for payment...'))
-    application_version_observer.subscribe('downloading', lambda event: update_status(
+    ticket_observer.subscribe('paid', lambda event: post_status('Payment received.'))
-        f'{event.subject if event.subject else "Downloading.."}'))
+    ticket_observer.subscribe('ticket_ready', lambda event: post_status('Ticket ready.'))
-
+    ticket_observer.subscribe('used', lambda event: post_status('Ticket used.'))
-    application_version_observer.subscribe('download_progressing', lambda event: update_status(
+    ticket_observer.subscribe('connection_error', lambda event: post_status('Ticket server connection error.'))
-        f'{event.subject if event.subject else "Downloading.."}'))
+    ticket_observer.subscribe('failed_output', lambda event: post_status(f'{event.subject if event.subject else ""}'))
-
+    ticket_observer.subscribe('failed_input', lambda event: post_status(f'{event.subject if event.subject else ""}'))
-    application_version_observer.subscribe('downloaded', lambda event: update_status(
+    ticket_observer.subscribe('unknown_error', lambda event: post_status('Unknown ticket error.'))
-        f'{event.subject if event.subject else "Downloaded"}'))
+    ticket_observer.subscribe('error', lambda event: post_status(f'Ticket error: {event.subject if event.subject else ""}'))
-
-    # application_version_observer.subscribe('downloading', lambda event: update_status(
-    #     f'Downloading {ApplicationController.get(event.subject.application_code).name}'))
-    # application_version_observer.subscribe('download_progressing', lambda event: update_status(
-    #     f'Downloading {ApplicationController.get(event.subject.application_code).name} {event.meta.get('progress'):.2f}%'))
-
-    # application_version_observer.subscribe('downloaded', lambda event: update_status(
-    #     f'Downloaded {ApplicationController.get(event.subject.application_code).name}'))
-
-    connection_observer.subscribe('connecting', lambda event: update_status(
-        _format_connecting_status(event)))
-
-    connection_observer.subscribe('tor_bootstrapping', lambda event: update_status(
-        'Establishing Tor connection...'))
-
-    connection_observer.subscribe(
-        'tor_bootstrap_progressing', lambda event: update_status(f'{event.subject if event.subject else "Tor Bootstrapping.."}'))
-
-    connection_observer.subscribe(
-        'message', lambda event: update_status(f'{event.subject if event.subject else "Connecting.."}'))
-
-    # original replaced version:
-    # connection_observer.subscribe('tor_bootstrap_progressing', lambda event: update_status(
-    #     f'Bootstrapping Tor {event.meta.get('progress'):.2f}%'))
-
-    connection_observer.subscribe(
-        'tor_bootstrapped', lambda event: update_status('Tor connection established.'))
-
-    client_observer.subscribe(
-        'custom_message', lambda event: update_status(f'{event.subject if event.subject else ""}'))
-
-    ticket_observer.subscribe('connecting', lambda event: update_status('Connecting to ticket server...'))
-    ticket_observer.subscribe('sync_done', lambda event: update_status('Ticket prices synced.'))
-    ticket_observer.subscribe('waiting', lambda event: update_status('Waiting for payment...'))
-    ticket_observer.subscribe('paid', lambda event: update_status('Payment received.'))
-    ticket_observer.subscribe('ticket_ready', lambda event: update_status('Ticket ready.'))
-    ticket_observer.subscribe('used', lambda event: update_status('Ticket used.'))
-    ticket_observer.subscribe('connection_error', lambda event: update_status('Ticket server connection error.'))
-    ticket_observer.subscribe('failed_output', lambda event: update_status(f'{event.subject if event.subject else ""}'))
-    ticket_observer.subscribe('failed_input', lambda event: update_status(f'{event.subject if event.subject else ""}'))
-    ticket_observer.subscribe('unknown_error', lambda event: update_status('Unknown ticket error.'))
-    ticket_observer.subscribe('error', lambda event: update_status(f'Ticket error: {event.subject if event.subject else ""}'))
 
     return {
+        'status_relay': relay,
         'application_version_observer': application_version_observer,
         'client_observer': client_observer,
         'connection_observer': connection_observer,

gui/v2/ui/pages/Page.py

@@ -94,10 +94,3 @@ class Page(QWidget):
             boton.setChecked(False)
 
         self.button_next.setVisible(False)
-
-    def replace_click_handler(self, button, handler):
-        try:
-            button.clicked.disconnect()
-        except TypeError:
-            pass
-        button.clicked.connect(handler)

gui/v2/ui/pages/browser_page.py

@@ -21,10 +21,10 @@ class BrowserPage(Page):
         self.title.setText("Pick a Browser")
         self.button_back.setVisible(True)
 
-        self.connection_manager = main_window.connection_manager
+        cm = main_window.connection_manager
-        if self.connection_manager.is_synced():
+        if cm.is_synced():
             from gui.v2.actions.sync import generate_grid_positions
-            browsers = self.connection_manager.get_browser_list()
+            browsers = cm.get_browser_list()
             positions = generate_grid_positions(len(browsers))
             available = [(QPushButton, brw, positions[i]) for i, brw in enumerate(browsers)]
             self.create_interface_elements(available)
@@ -239,21 +239,3 @@ class BrowserPage(Page):
 
     def gestionar_next(self):
         self.custom_window.navigator.navigate("screen")
-
-    def gestionar_back(self):
-        profile_data = self.update_status.read_data()
-        protocol = profile_data.get("protocol", "")
-
-        if not self.connection_manager.is_synced() or not self.connection_manager.get_browser_list():
-            self.custom_window.navigator.navigate("menu")
-            return
-
-        if protocol == "wireguard":
-            self.custom_window.navigator.navigate("location")
-            return
-
-        if protocol in ("hidetor", "residential"):
-            self.custom_window.navigator.navigate("hidetor")
-            return
-
-        self.custom_window.navigator.navigate("menu")

gui/v2/ui/pages/editor_page.py

@@ -10,8 +10,6 @@ from PyQt6 import QtCore, QtGui
 
 from core.controllers.ProfileController import ProfileController
 from core.controllers.LocationController import LocationController
-from core.models.Result import Result, ResultError
-from core.controllers.profile_state.update_profile import update_profile
 
 from gui.v2.ui.pages.Page import Page
 from gui.v2.ui.pages.browser_page import BrowserPage
@@ -22,11 +20,6 @@ from gui.v2.workers.page_data_worker import PageDataWorker
 
 
 class EditorPage(Page):
-    SINGBOX_PROTOCOLS = ("hysteria2", "vless")
-    PROTOCOL_BUTTON_ASSETS = {
-        "hysteria2": "hystria2",
-    }
-
     def __init__(self, page_stack, main_window, prepared=None):
         super().__init__("Editor", page_stack, main_window)
         self.page_stack = page_stack
@@ -213,13 +206,6 @@ class EditorPage(Page):
                     "dimentions": self.connection_manager.get_available_resolutions(data_profile.get('id', ''))
                 }, selected_profile_str)
 
-            elif protocol in self.SINGBOX_PROTOCOLS:
-                self.process_and_show_labels(data_profile, {
-                    "protocol": [protocol],
-                    "connection": ['system-wide'],
-                    "location": self.connection_manager.get_location_list(),
-                }, selected_profile_str)
-
             elif protocol == "residential" or protocol == "hidetor":
                 self.process_and_show_labels(data_profile, {
                     "protocol": ['residential', 'wireguard', 'hidetor'],
@@ -275,20 +261,6 @@ class EditorPage(Page):
             else:
                 self.brow_disp.hide()
 
-        if protocol in self.SINGBOX_PROTOCOLS:
-            if protocol == "vless":
-                self.display.setGeometry(0, 90, 540, 405)
-            else:
-                self.display.setGeometry(0, 60, 540, 405)
-            self.display.show()
-            self.display.setPixmap(self._encrypted_proxy_display_pixmap(
-                protocol, location).scaled(
-                    self.display.size(),
-                    Qt.AspectRatioMode.KeepAspectRatio,
-                    Qt.TransformationMode.SmoothTransformation))
-            self.garaje.hide()
-            self.brow_disp.hide()
-
         if protocol == "residential":
             self.display.setGeometry(0, 60, 540, 405)
             self.brow_disp.show()
@@ -327,7 +299,7 @@ class EditorPage(Page):
             l_name = f"{location_info.country_name}, {location_info.name}" if hasattr(
                 location_info, 'country_name') else ""
 
-        if operator_name != 'Simplified Privacy' and operator_name != "" and protocol not in ('hidetor', *self.SINGBOX_PROTOCOLS):
+        if operator_name != 'Simplified Privacy' and operator_name != "" and protocol != 'hidetor':
             text_color = "white"
             if profile_obj and profile_obj.is_session_profile():
                 text_color = "black"
@@ -385,25 +357,14 @@ class EditorPage(Page):
                 if browser_version == '':
                     browser_version = data_profile.get('browser_version', '')
                     browser_value = f"{browser_type} {browser_version}"
-                fallback_path = os.path.join(
+                if connection == 'system-wide' or not browser_value.strip():
-                    self.btn_path, "default_browser_button.png")
-                normalized_browser = browser_value.strip().lower()
-                unknown_browser = (
-                    not normalized_browser
-                    or normalized_browser == "unknown"
-                    or normalized_browser.startswith("unknown browser")
-                )
-                if connection == 'system-wide':
                     base_image = QPixmap()
-                elif unknown_browser:
-                    base_image = QPixmap(fallback_path)
-                    if base_image.isNull():
-                        base_image = BrowserPage.create_browser_button_image(
-                            "Browser", fallback_path, True)
                 else:
                     base_image = BrowserPage.create_browser_button_image(
                         browser_value, self.btn_path)
                     if base_image.isNull():
+                        fallback_path = os.path.join(
+                            self.btn_path, "default_browser_button.png")
                         base_image = BrowserPage.create_browser_button_image(
                             browser_value, fallback_path, True)
             elif key == 'location':
@@ -438,13 +399,10 @@ class EditorPage(Page):
                 if current_value != 'None':
                     base_image = ScreenPage.create_resolution_button_image(
                         self, current_value)
-            else:
-                current_value = data_profile.get(key, '')
-                if key == 'protocol':
-                    image_path = self._protocol_button_asset(current_value)
             else:
                 image_path = os.path.join(
-                        self.btn_path, f"{current_value}_button.png")
+                    self.btn_path, f"{data_profile.get(key, '')}_button.png")
+                current_value = data_profile.get(key, '')
                 base_image = QPixmap(image_path)
 
             if key == 'dimentions':
@@ -608,7 +566,7 @@ class EditorPage(Page):
 
             prev_button.setVisible(True)
             next_button.setVisible(True)
-            if key == 'protocol' or (connection == 'system-wide' and key == 'connection'):
+            if key == 'protocol' or (protocol == 'wireguard' and key == 'connection'):
                 prev_button.setDisabled(True)
                 next_button.setDisabled(True)
 
@@ -616,51 +574,11 @@ class EditorPage(Page):
                 prev_button.setVisible(False)
                 next_button.setVisible(False)
 
-    def _protocol_button_asset(self, protocol):
-        asset_name = self.PROTOCOL_BUTTON_ASSETS.get(protocol, protocol)
-        return os.path.join(self.btn_path, f"{asset_name}_button.png")
-
-    def _encrypted_proxy_display_pixmap(self, protocol, location):
-        pixmap = QPixmap(os.path.join(self.btn_path, f"{protocol}.png"))
-        if pixmap.isNull():
-            pixmap = QPixmap(os.path.join(self.btn_path, "system_wide_global.png"))
-        if pixmap.isNull():
-            return pixmap
-
-        location_pixmap = QPixmap(os.path.join(
-            self.btn_path, f"icon_mini_{location}.png"))
-        if location_pixmap.isNull():
-            location_pixmap = QPixmap(os.path.join(
-                self.btn_path, "default_location_mini.png"))
-        if location_pixmap.isNull():
-            return pixmap
-
-        icon_size = max(42, min(72, int(min(pixmap.width(), pixmap.height()) * 0.22)))
-        location_pixmap = location_pixmap.scaled(
-            icon_size,
-            icon_size,
-            Qt.AspectRatioMode.KeepAspectRatio,
-            Qt.TransformationMode.SmoothTransformation)
-        x = int(pixmap.width() * 0.58)
-        if protocol == 'hysteria2':
-            y = int(pixmap.height() * 0.35)
-        else:
-            y = int(pixmap.height() * 0.30)
-        x = min(max(0, x), max(0, pixmap.width() - location_pixmap.width()))
-        y = min(max(0, y), max(0, pixmap.height() - location_pixmap.height()))
-
-        painter = QPainter(pixmap)
-        painter.drawPixmap(x, y, location_pixmap)
-        painter.end()
-        return pixmap
-
     def on_sync_complete_for_edit_profile(self, available_locations, available_browsers, status, is_tor, locations, all_browsers):
         if status:
-            self.update_status.update_status('Sync complete.')
             self.extraccion()
         else:
-            self.update_status.update_status(
+            self.connection_manager.set_synced(False)
-                'Sync failed. Please try again later.')
 
     def show_previous_value(self, key: str, index: int, parameters: dict) -> None:
         if key == 'browser' or key == 'location':
@@ -671,14 +589,8 @@ class EditorPage(Page):
                     self.on_sync_complete_for_edit_profile)
                 return
 
-        values = parameters.get(key, [])
+        previous_index = (index - 1) % len(parameters[key])
-        if not values:
+        previous_value = parameters[key][previous_index]
-            self.update_status.update_status(
-                f"No {key} data available. Sync the database and try again.")
-            return
-
-        previous_index = (index - 1) % len(values)
-        previous_value = values[previous_index]
         self.update_temp_value(key, previous_value)
 
     def show_next_value(self, key: str, index: int, parameters: dict) -> None:
@@ -690,14 +602,8 @@ class EditorPage(Page):
                     self.on_sync_complete_for_edit_profile)
                 return
 
-        values = parameters.get(key, [])
+        next_index = (index + 1) % len(parameters[key])
-        if not values:
+        next_value = parameters[key][next_index]
-            self.update_status.update_status(
-                f"No {key} data available. Sync the database and try again.")
-            return
-
-        next_index = (index + 1) % len(values)
-        next_value = values[next_index]
 
         self.update_temp_value(key, next_value)
 
@@ -887,24 +793,49 @@ class EditorPage(Page):
         self._prefetched_profiles = None
 
     def update_core_profiles(self, key, new_value):
-        profile_id = int(self.update_status.current_profile_id)
+        profile = ProfileController.get(
-
+            int(self.update_status.current_profile_id))
-        # Sends to core directly,
+        self.update_res = False
-        result = update_profile(profile_id, key, new_value)
+        if key == 'dimentions':
-
+            profile.resolution = new_value
-        if result.valid:
-            self.update_status.update_status(
-                f'Updated profile {profile_id}')
-
-            if key == "resolution":
             self.update_res = True
 
-            if result.data == "edit_to_session":
+        elif key == 'name':
+            profile.name = new_value
+
+        elif key == 'connection':
+            if new_value == 'tor':
+                profile.connection.code = new_value
+                profile.connection.masked = True
+            elif new_value == 'just proxy':
+                profile.connection.code = 'system'
+                profile.connection.masked = True
+            else:
+                self.update_status.update_status(
+                    'System wide profiles not supported atm')
+
+        elif key == 'browser':
+            browser_type, browser_version = new_value.split(':', 1)
+            profile.application_version.application_code = browser_type
+            profile.application_version.version_number = browser_version
+
+        elif key == 'protocol':
+            if self.data_profile.get('connection') == 'system-wide':
                 self.edit_to_session()
+            else:
+                profile.connection.code = 'wireguard' if new_value == 'wireguard' else 'tor'
+                profile.connection.masked = False if new_value == 'wireguard' else True
 
         else:
-            self.update_status.update_status(result.message)
+            location = self.connection_manager.get_location_info(new_value)
 
+            if location:
+                profile.location.code = location.code
+                profile.location.country_code = location.country_code
+                profile.location.time_zone = location.time_zone
+                profile.subscription = None
+
+        ProfileController.update(profile)
 
     def edit_to_session(self):
         id = int(self.update_status.current_profile_id)

gui/v2/ui/pages/fast_registration_page.py

@@ -11,7 +11,6 @@ from PyQt6 import QtCore
 from core.controllers.ProfileController import ProfileController
 
 from gui.v2.actions.profile_order import append_profile_to_visual_order
-from gui.v2.actions.singbox_prereqs import singbox_prereqs_installed
 from gui.v2.ui.pages.Page import Page
 from gui.v2.ui.pages.browser_page import BrowserPage
 from gui.v2.ui.pages.location_page import LocationPage
@@ -21,12 +20,6 @@ from gui.v2.workers.worker_thread import WorkerThread
 
 
 class FastRegistrationPage(Page):
-    SINGBOX_PROTOCOLS = ("hysteria2", "vless")
-    PROTOCOLS = ("wireguard", "hysteria2", "vless", "hidetor")
-    PROTOCOL_BUTTON_ASSETS = {
-        "hysteria2": "hystria2",
-    }
-
     def __init__(self, page_stack, main_window, prepared=None):
         super().__init__("FastRegistration", page_stack, main_window)
         self.page_stack = page_stack
@@ -92,12 +85,10 @@ class FastRegistrationPage(Page):
 
     def initialize_default_selections(self):
         if not self.selected_values['location']:
-            locations = self._available_locations_for_protocol()
+            locations = self.connection_manager.get_location_list()
             if locations:
                 random_index = random.randint(0, len(locations) - 1)
                 self.selected_values['location'] = locations[random_index]
-        else:
-            self._select_valid_location_for_protocol()
 
         if not self.selected_values['browser']:
             browsers = self.connection_manager.get_browser_list()
@@ -176,8 +167,8 @@ class FastRegistrationPage(Page):
         label = QLabel("Protocol", self)
         label.setGeometry(300, 150, 185, 75)
 
-        protocol_image = QPixmap(self._protocol_button_asset(
+        protocol_image = QPixmap(os.path.join(
-            self.selected_values['protocol']))
+            self.btn_path, f"{self.selected_values['protocol']}_button.png"))
         label.setPixmap(protocol_image)
         label.setScaledContents(True)
         label.show()
@@ -205,10 +196,6 @@ class FastRegistrationPage(Page):
         next_button.setIconSize(next_button.size())
         self.buttons.append(next_button)
 
-    def _protocol_button_asset(self, protocol):
-        asset_name = self.PROTOCOL_BUTTON_ASSETS.get(protocol, protocol)
-        return os.path.join(self.btn_path, f"{asset_name}_button.png")
-
     def create_connection_section(self):
         label = QLabel("Connection", self)
         label.setGeometry(150, 250, 185, 75)
@@ -240,8 +227,6 @@ class FastRegistrationPage(Page):
         rotated_icon = icon.transformed(transform)
         prev_button.setIcon(QIcon(rotated_icon))
         prev_button.setIconSize(prev_button.size())
-        if self.selected_values['protocol'] in self.SINGBOX_PROTOCOLS:
-            prev_button.setDisabled(True)
         self.buttons.append(prev_button)
 
         next_button = QPushButton(self)
@@ -251,8 +236,6 @@ class FastRegistrationPage(Page):
         next_button.setIcon(
             QIcon(os.path.join(self.btn_path, "UP_button.png")))
         next_button.setIconSize(next_button.size())
-        if self.selected_values['protocol'] in self.SINGBOX_PROTOCOLS:
-            next_button.setDisabled(True)
         self.buttons.append(next_button)
 
     def create_location_section(self):
@@ -319,7 +302,7 @@ class FastRegistrationPage(Page):
 
         locations = self.connection_manager.get_location_info(
             self.selected_values['location'])
-        if locations and not self._location_supports_selected_protocol(locations):
+        if self.selected_values['protocol'] == 'hidetor' and locations and not (hasattr(locations, 'is_proxy_capable') and locations.is_proxy_capable):
             label.hide()
         else:
             label.show()
@@ -546,34 +529,46 @@ class FastRegistrationPage(Page):
 
     def update_ui_state_for_connection(self):
         is_system_wide = self.selected_values['connection'] == 'system-wide'
-        is_singbox = self.selected_values['protocol'] in self.SINGBOX_PROTOCOLS
 
         for button in self.buttons:
             if hasattr(button, 'geometry'):
                 button_geometry = button.geometry()
-                if is_singbox and button_geometry.y() == 250 and button_geometry.x() in [115, 340]:
-                    button.setEnabled(False)
                 if button_geometry.y() == 350:
                     if button_geometry.x() in [115, 340, 400, 625]:
                         button.setEnabled(not is_system_wide)
 
     def show_previous_value(self, key):
         if key == 'protocol':
-            protocols = list(self.PROTOCOLS)
+            protocols = ['wireguard', 'hidetor']
             current_index = protocols.index(self.selected_values[key])
             previous_index = (current_index - 1) % len(protocols)
             self.selected_values[key] = protocols[previous_index]
-            self._apply_protocol_defaults()
+            if self.selected_values[key] == 'wireguard':
+                self.selected_values['connection'] = 'browser-only'
+            else:
+                self.selected_values['connection'] = 'tor'
+                loc_info = self.connection_manager.get_location_info(
+                    self.selected_values['location'])
+                if not (loc_info and hasattr(loc_info, 'is_proxy_capable') and loc_info.is_proxy_capable):
+                    locations = self.connection_manager.get_location_list()
+                    proxy_locations = [loc for loc in locations if (l := self.connection_manager.get_location_info(
+                        loc)) and hasattr(l, 'is_proxy_capable') and l.is_proxy_capable]
+                    if proxy_locations:
+                        self.selected_values['location'] = proxy_locations[0]
         elif key == 'connection':
-            connections = self._connections_for_protocol()
+            if self.selected_values['protocol'] == 'wireguard':
-            if self.selected_values[key] not in connections:
+                connections = ['browser-only', 'system-wide']
-                self.selected_values[key] = connections[0]
+            else:
+                connections = ['tor', 'just proxy']
             current_index = connections.index(self.selected_values[key])
             previous_index = (current_index - 1) % len(connections)
             self.selected_values[key] = connections[previous_index]
             self.update_ui_state_for_connection()
         elif key == 'location':
-            locations = self._available_locations_for_protocol()
+            locations = self.connection_manager.get_location_list()
+            if self.selected_values['protocol'] == 'hidetor':
+                locations = [loc for loc in locations if (l := self.connection_manager.get_location_info(
+                    loc)) and hasattr(l, 'is_proxy_capable') and l.is_proxy_capable]
 
             if locations and self.selected_values[key] in locations:
                 current_index = locations.index(self.selected_values[key])
@@ -622,21 +617,36 @@ class FastRegistrationPage(Page):
 
     def show_next_value(self, key):
         if key == 'protocol':
-            protocols = list(self.PROTOCOLS)
+            protocols = ['wireguard', 'hidetor']
             current_index = protocols.index(self.selected_values[key])
             next_index = (current_index + 1) % len(protocols)
             self.selected_values[key] = protocols[next_index]
-            self._apply_protocol_defaults()
+            if self.selected_values[key] == 'wireguard':
+                self.selected_values['connection'] = 'browser-only'
+            else:
+                self.selected_values['connection'] = 'tor'
+                loc_info = self.connection_manager.get_location_info(
+                    self.selected_values['location'])
+                if not (loc_info and hasattr(loc_info, 'is_proxy_capable') and loc_info.is_proxy_capable):
+                    locations = self.connection_manager.get_location_list()
+                    proxy_locations = [loc for loc in locations if (l := self.connection_manager.get_location_info(
+                        loc)) and hasattr(l, 'is_proxy_capable') and l.is_proxy_capable]
+                    if proxy_locations:
+                        self.selected_values['location'] = proxy_locations[0]
         elif key == 'connection':
-            connections = self._connections_for_protocol()
+            if self.selected_values['protocol'] == 'wireguard':
-            if self.selected_values[key] not in connections:
+                connections = ['browser-only', 'system-wide']
-                self.selected_values[key] = connections[0]
+            else:
+                connections = ['tor', 'just proxy']
             current_index = connections.index(self.selected_values[key])
             next_index = (current_index + 1) % len(connections)
             self.selected_values[key] = connections[next_index]
             self.update_ui_state_for_connection()
         elif key == 'location':
-            locations = self._available_locations_for_protocol()
+            locations = self.connection_manager.get_location_list()
+            if self.selected_values['protocol'] == 'hidetor':
+                locations = [loc for loc in locations if (l := self.connection_manager.get_location_info(
+                    loc)) and hasattr(l, 'is_proxy_capable') and l.is_proxy_capable]
 
             if locations and self.selected_values[key] in locations:
                 current_index = locations.index(self.selected_values[key])
@@ -683,57 +693,6 @@ class FastRegistrationPage(Page):
 
         self.create_interface_elements()
 
-    def _connections_for_protocol(self):
-        protocol = self.selected_values['protocol']
-        if protocol == 'wireguard':
-            return ['browser-only', 'system-wide']
-        if protocol in self.SINGBOX_PROTOCOLS:
-            return ['system-wide']
-        return ['tor', 'just proxy']
-
-    def _apply_protocol_defaults(self):
-        protocol = self.selected_values['protocol']
-        if protocol == 'wireguard':
-            self.selected_values['connection'] = 'browser-only'
-        elif protocol in self.SINGBOX_PROTOCOLS:
-            self.selected_values['connection'] = 'system-wide'
-        else:
-            self.selected_values['connection'] = 'tor'
-        self._select_valid_location_for_protocol()
-
-    def _is_enabled_capability(self, value):
-        return value in (True, 1, "1", "true", "True")
-
-    def _location_supports_selected_protocol(self, location_info):
-        protocol = self.selected_values['protocol']
-        if protocol == 'hidetor':
-            return bool(getattr(location_info, 'is_proxy_capable', False))
-        capability_by_protocol = {
-            "wireguard": "is_wireguard_capable",
-            "hysteria2": "is_hysteria2_capable",
-            "vless": "is_vless_capable",
-        }
-        capability_name = capability_by_protocol.get(protocol)
-        if capability_name is None:
-            return True
-        return self._is_enabled_capability(getattr(location_info, capability_name, False))
-
-    def _available_locations_for_protocol(self):
-        locations = self.connection_manager.get_location_list()
-        return [
-            loc for loc in locations
-            if (info := self.connection_manager.get_location_info(loc))
-            and self._location_supports_selected_protocol(info)
-        ]
-
-    def _select_valid_location_for_protocol(self):
-        locations = self._available_locations_for_protocol()
-        if not locations:
-            self.selected_values['location'] = ''
-            return
-        if self.selected_values['location'] not in locations:
-            self.selected_values['location'] = locations[0]
-
     def go_back(self):
         menu_page = self.custom_window.navigator.get_cached("menu")
         if menu_page is not None and hasattr(menu_page, 'refresh_menu_buttons'):
@@ -775,9 +734,6 @@ class FastRegistrationPage(Page):
 
         if self.selected_values['protocol'] == 'wireguard':
             self.create_wireguard_profile(profile_data)
-        elif self.selected_values['protocol'] in self.SINGBOX_PROTOCOLS:
-            self.create_singbox_profile(profile_data)
-            return
         else:
             self.create_tor_profile(profile_data)
 
@@ -822,58 +778,6 @@ class FastRegistrationPage(Page):
                 profile_id,
                 profiles.keys())
 
-    def create_singbox_profile(self, profile_data):
-        location_info = self.connection_manager.get_location_info(
-            profile_data['location'])
-        if not location_info:
-            self.update_status.update_status('Invalid location selected')
-            return
-
-        profiles = self._prefetched_profiles if self._prefetched_profiles is not None else ProfileController.get_all()
-        profile_id = self.get_next_available_profile_id(profiles)
-        existing_profile_ids = tuple(profiles.keys())
-
-        if not singbox_prereqs_installed():
-            self.show_singbox_prereq_setup(profile_data, profile_id, existing_profile_ids)
-            return
-
-        self.finish_singbox_profile_creation(profile_data, profile_id, existing_profile_ids)
-
-    def show_singbox_prereq_setup(self, profile_data, profile_id, existing_profile_ids):
-        setup_page = self.custom_window.navigator.navigate("networking_setup")
-        if setup_page is None:
-            self.update_status.update_status("Singbox prerequisite page is unavailable.")
-            return
-        setup_page.configure_for_singbox_profile(
-            lambda: self.finish_singbox_profile_creation(profile_data, profile_id, existing_profile_ids))
-
-    def finish_singbox_profile_creation(self, profile_data, profile_id, existing_profile_ids):
-        location_info = self.connection_manager.get_location_info(
-            profile_data['location'])
-        if not location_info:
-            self.update_status.update_status('Invalid location selected')
-            return
-
-        profile_data_for_resume = {
-            'id': profile_id,
-            'name': profile_data['name'],
-            'country_code': location_info.country_code,
-            'code': location_info.code,
-            'application': '',
-            'connection_type': profile_data['protocol'],
-            'resolution': '',
-        }
-
-        self._spawn_create_profile_worker(
-            'CREATE_SYSTEM_PROFILE', profile_data_for_resume, 'system')
-
-        if ProfileController.get(profile_id) is not None:
-            append_profile_to_visual_order(
-                getattr(self.update_status, 'gui_config_file', None),
-                profile_id,
-                existing_profile_ids)
-        self.go_back()
-
     def create_tor_profile(self, profile_data):
         location_info = self.connection_manager.get_location_info(
             profile_data['location'])

gui/v2/ui/pages/hidetor_page.py

@@ -15,9 +15,9 @@ class HidetorPage(Page):
         self.selected_location_icon = None
         self.connection_manager = main_window.connection_manager
         self.update_status = main_window
-        self.replace_click_handler(self.button_next, self.go_selected)
+        self.button_next.clicked.connect(self.go_selected)
         self.button_reverse.setVisible(True)
-        self.replace_click_handler(self.button_reverse, self.reverse)
+        self.button_reverse.clicked.connect(self.reverse)
         self.display.setGeometry(QtCore.QRect(5, 10, 390, 520))
         self.title.setGeometry(395, 40, 380, 40)
         self.title.setText("Pick a location")
@@ -91,11 +91,6 @@ class HidetorPage(Page):
         self.update_swarp_json()
 
     def reverse(self):
-        profile_data = self.update_status.read_data()
-        self.limpiar()
-        if profile_data.get("protocol") == "residential":
-            self.custom_window.navigator.navigate("residential")
-        else:
         self.custom_window.navigator.navigate("protocol")
 
     def go_selected(self):

gui/v2/ui/pages/id_page.py

@@ -8,8 +8,7 @@ from PyQt6.QtGui import QIcon, QPixmap
 from PyQt6.QtCore import Qt
 from PyQt6 import QtCore
 
-from core.services.payment_phase.ticket_config_tools import do_we_have_billing_id
+from core.services.payment_phase.do_we_have_billing_id import do_we_have_billing_id
-from core.services.prepare_tickets.ticket_tracker import delete_ticket_data
 
 from gui.v2.ui.pages.Page import Page
 from gui.v2.ui.popups.message_box import style_message_box, mark_confirm_button
@@ -183,16 +182,7 @@ class IdPage(Page):
         if clicked == check_button:
             self._resume_existing_ticket(billing_id)
         elif clicked == wipe_button:
-            deleted = delete_ticket_data()
-            if deleted:
             self._continue_multiple_flow()
-            else:
-                failed_delete = QMessageBox(self)
-                failed_delete.setWindowTitle("Delete Failed")
-                failed_delete.setText(
-                    "Delete ticket folders failed. Please speak with customer support, and check your file permissions/storage")
-                style_message_box(failed_delete)
-                failed_delete.exec()
 
     def _resume_existing_ticket(self, billing_id):
         self.update_status.update_status("Checking existing ticket payment...")

gui/v2/ui/pages/location_page.py

@@ -15,8 +15,7 @@ class LocationPage(Page):
         self.update_status = main_window
         self.button_reverse.setVisible(True)
         self.connection_manager = main_window.connection_manager
-        self.replace_click_handler(self.button_reverse, self.reverse)
+        self.button_reverse.clicked.connect(self.reverse)
-        self.replace_click_handler(self.button_next, self.go_selected)
         self.display.setGeometry(QtCore.QRect(5, 10, 390, 520))
         self.title.setGeometry(395, 40, 380, 40)
         self.title.setText("Pick a location")
@@ -67,7 +66,6 @@ class LocationPage(Page):
             button.setChecked(False)
         if hasattr(self, 'verification_button'):
             self.verification_button.setEnabled(False)
-        self.refresh_protocol_location_visibility()
 
     def create_interface_elements(self, available_locations):
 
@@ -81,7 +79,7 @@ class LocationPage(Page):
             boton.setCheckable(True)
 
             locations = self.connection_manager.get_location_info(icon_name)
-            if locations and not self._location_supports_selected_protocol(locations):
+            if locations and not (hasattr(locations, 'is_wireguard_capable') and locations.is_wireguard_capable):
                 boton.setVisible(False)
             icon_path = os.path.join(self.btn_path, f"button_{icon_name}.png")
             boton.setIcon(QIcon(icon_path))
@@ -123,30 +121,6 @@ class LocationPage(Page):
             boton.clicked.connect(
                 lambda checked, loc=icon_name: self.show_location(loc))
 
-    def refresh_protocol_location_visibility(self):
-        for button in self.buttons:
-            location_key = getattr(button, 'location_icon_name', None)
-            locations = self.connection_manager.get_location_info(location_key)
-            button.setVisible(not locations or self._location_supports_selected_protocol(locations))
-
-    def _current_protocol(self):
-        profile_data = self.update_status.read_data()
-        return profile_data.get("protocol", "wireguard")
-
-    def _is_enabled_capability(self, value):
-        return value in (True, 1, "1", "true", "True")
-
-    def _location_supports_selected_protocol(self, locations):
-        capability_by_protocol = {
-            "wireguard": "is_wireguard_capable",
-            "hysteria2": "is_hysteria2_capable",
-            "vless": "is_vless_capable",
-        }
-        capability_name = capability_by_protocol.get(self._current_protocol())
-        if capability_name is None:
-            return True
-        return self._is_enabled_capability(getattr(locations, capability_name, False))
-
     def update_swarp_json(self, get_connection=False):
         profile_data = self.update_status.read_data()
         self.connection_type = profile_data.get("connection", "")
@@ -167,6 +141,7 @@ class LocationPage(Page):
             target_size, Qt.AspectRatioMode.KeepAspectRatio))
         self.selected_location_icon = location
         self.button_next.setVisible(True)
+        self.button_next.clicked.connect(self.go_selected)
         self.update_swarp_json()
 
         try:
@@ -179,19 +154,10 @@ class LocationPage(Page):
         self.verification_button.setEnabled(True)
 
     def reverse(self):
-        profile_data = self.update_status.read_data()
-        self.limpiar()
-        if hasattr(self, 'initial_display'):
-            self.initial_display.show()
-        if hasattr(self, 'verification_button'):
-            self.verification_button.setEnabled(False)
-        if profile_data.get("protocol") == "wireguard":
-            self.custom_window.navigator.navigate("wireguard")
-        else:
         self.custom_window.navigator.navigate("protocol")
 
     def go_selected(self):
-        if self.update_swarp_json(get_connection=True) == "system-wide":
+        if self.connection_type == "system-wide":
             self.custom_window.navigator.navigate("resume")
         else:
             self.custom_window.navigator.navigate("browser")

gui/v2/ui/pages/menu_page.py

@@ -12,7 +12,6 @@ from PyQt6.QtWidgets import (
 
 from core.controllers.ConfigurationController import ConfigurationController
 from core.controllers.ProfileController import ProfileController
-from core.errors.logger import logger
 from core.controllers.tickets.UseTicketController import (
     do_we_use_a_random_ticket,
     get_unused_tickets,
@@ -21,9 +20,8 @@ from core.models.session.SessionProfile import SessionProfile
 from core.models.system.SystemProfile import SystemProfile
 
 from gui.v2.infrastructure.setup_observers import ticket_observer
-from gui.v2.actions.database_health import GuiStorageDatabaseError
 from gui.v2.actions.profile_order import normalize_profile_order
-from gui.v2.actions.profile_status import is_profile_enabled_for_gui
+from gui.v2.actions.sync_result import is_valid_sync_payload
 from gui.v2.ui.pages.Page import Page
 from gui.v2.ui.pages.location_verification_page import LocationVerificationPage
 from gui.v2.ui.styles.styles import SCROLLBAR_CYAN_QSS
@@ -208,88 +206,6 @@ class MenuPage(Page):
         except RuntimeError:
             pass
 
-    def _safe_profiles(self):
-        try:
-            return ProfileController.get_all()
-        except GuiStorageDatabaseError as error:
-            logger.error(f"[MENU] Storage database error while loading profiles: {error}")
-            self.update_status.update_status("Local storage database could not be read. Restart and recover storage.db.")
-        except Exception as error:
-            logger.error(f"[MENU] Error while loading profiles: {error}")
-            self.update_status.update_status("Could not load profiles. Sync or restart and try again.")
-        return {}
-
-    def _safe_profile(self, profile_id):
-        try:
-            return ProfileController.get(int(profile_id))
-        except GuiStorageDatabaseError as error:
-            logger.error(f"[MENU] Storage database error while loading profile {profile_id}: {error}")
-            self.update_status.update_status("Local storage database could not be read. Restart and recover storage.db.")
-        except Exception as error:
-            logger.error(f"[MENU] Error while loading profile {profile_id}: {error}")
-            self.update_status.update_status("Could not load profile data. Sync or restart and try again.")
-        return None
-
-    def _connection_code(self, profile):
-        connection = getattr(profile, 'connection', None)
-        return getattr(connection, 'code', None) or 'unknown'
-
-    def _location_key(self, profile):
-        location = getattr(profile, 'location', None)
-        if isinstance(location, dict):
-            country_code = location.get("country_code") or "na"
-            code = location.get("code") or "na"
-            return f'{country_code}_{code}'
-
-        country_code = getattr(location, 'country_code', None)
-        code = getattr(location, 'code', None)
-        if country_code and code:
-            return f'{country_code}_{code}'
-
-        return 'na_na'
-
-    def _browser_info(self, profile):
-        if not isinstance(profile, SessionProfile):
-            return "unknown browser", "", False
-
-        application_version = getattr(profile, 'application_version', None)
-        if isinstance(application_version, dict):
-            browser = application_version.get('application_code') or "unknown browser"
-            version = application_version.get('version_number') or ""
-            return browser, version, False
-
-        browser = getattr(application_version, 'application_code', None) or "unknown browser"
-        version = getattr(application_version, 'version_number', None) or ""
-        supported = bool(getattr(application_version, 'supported', False))
-        return browser, version, supported
-
-    def _profile_incomplete_reason(self, profile):
-        if profile is None:
-            return "Profile data could not be loaded. Sync or restart and try again."
-
-        connection = getattr(profile, 'connection', None)
-        if not getattr(connection, 'code', None):
-            return "Profile connection data is incomplete. Sync the database and try again."
-
-        location = getattr(profile, 'location', None)
-        if location is None or isinstance(location, dict):
-            return "Profile location data is incomplete. Sync the database and try again."
-
-        if isinstance(profile, SessionProfile):
-            application_version = getattr(profile, 'application_version', None)
-            if isinstance(application_version, dict) or application_version is None:
-                return "Profile browser data is incomplete. Sync the database and try again."
-            if not getattr(application_version, 'application_code', None) or not getattr(application_version, 'version_number', None):
-                return "Profile browser data is incomplete. Sync the database and try again."
-
-        return None
-
-    def _location_operator(self, profile):
-        location = getattr(profile, 'location', None)
-        if isinstance(location, dict) or location is None:
-            return None
-        return getattr(location, 'operator', None)
-
     def match_core_profiles(self, profiles_dict):
         new_dict = {}
 
@@ -298,42 +214,61 @@ class MenuPage(Page):
             profiles_dict.keys())
 
         for idx in profile_ids:
-            profile = profiles_dict.get(idx)
+            try:
-            if profile is None:
+                profile = profiles_dict[idx]
-                continue
-
                 new_profile = {}
-            protocol = self._connection_code(profile)
+
-            location = self._location_key(profile)
+                protocol = profile.connection.code
+
+                # print(f"DEBUG: the type is = {type(profile.location)}, value = {profile.location}")
+
+                if isinstance(profile.location, dict):
+                    # Fake/missing data — show placeholders from data,
+                    country_code = profile.location.get("country_code", "na")
+                    code = profile.location.get("code", "na")
+                    location = f'{country_code}_{code}'
+                else:
+                    # Proper Location object
+                    location = f'{profile.location.country_code}_{profile.location.code}'
+            except:
+                import sys
+                print(f"idx: {idx}")
+                sys.exit("STOPPING TO READ PRINTS FOR IDX. this failed on getting the location data inside match_core_profiles")
 
             new_profile['location'] = location
 
-            if protocol in ('wireguard', 'hysteria2', 'vless'):
+            if protocol == 'wireguard':
-                new_profile['protocol'] = protocol
+                new_profile['protocol'] = 'wireguard'
             else:
                 new_profile['protocol'] = 'hidetor'
 
             connection_type = 'browser-only' if isinstance(
                 profile, SessionProfile) else 'system-wide'
 
-            if protocol in ('wireguard', 'hysteria2', 'vless'):
+            if protocol == 'wireguard':
                 new_profile['connection'] = connection_type
             elif protocol == 'tor':
                 new_profile['connection'] = protocol
             else:
                 new_profile['connection'] = 'just proxy'
 
-            browser, browser_version, browser_supported = self._browser_info(profile)
+            if isinstance(profile, SessionProfile):
+                browser = profile.application_version.application_code
+            else:
+                browser = 'unknown'
+            if browser != 'unknown':
                 new_profile['browser'] = browser
-            new_profile['browser_version'] = browser_version
+                new_profile['browser_version'] = profile.application_version.version_number
-            new_profile['browser_supported'] = browser_supported
+                new_profile['browser_supported'] = profile.application_version.supported
+            else:
+                new_profile['browser'] = 'unknown browser'
+                new_profile['browser_supported'] = False
 
             resolution = profile.resolution if hasattr(
                 profile, 'resolution') else 'None'
             new_profile['dimentions'] = resolution
 
-            new_profile['name'] = getattr(profile, 'name', None) or f'Profile {idx}'
+            new_profile['name'] = profile.name
-            new_profile['incomplete_reason'] = self._profile_incomplete_reason(profile)
 
 
             new_dict[f'Profile_{idx}'] = new_profile
@@ -347,7 +282,7 @@ class MenuPage(Page):
         if hasattr(self, 'verification_button'):
             self.verification_button.setEnabled(False)
         self.profiles_data = self.match_core_profiles(
-            self._safe_profiles())
+            ProfileController.get_all())
 
         self.number_of_profiles = len(self.profiles_data)
         self.profile_info = dict(self.profiles_data)
@@ -362,7 +297,7 @@ class MenuPage(Page):
 
     def refresh_profiles_data(self):
         self.profiles_data = self.match_core_profiles(
-            self._safe_profiles())
+            ProfileController.get_all())
         self.number_of_profiles = len(self.profiles_data)
         self.profile_info = dict(self.profiles_data)
         for profile_name, profile_value in self.profiles_data.items():
@@ -370,16 +305,12 @@ class MenuPage(Page):
         self.update_scroll_widget_size()
 
     def refresh_menu_buttons(self):
-        profiles = self._safe_profiles()
+        profiles = ProfileController.get_all()
         self.button_states.clear()
         self.connection_manager._connected_profiles.clear()
         self.IsSystem = 0
         for profile_id, profile in profiles.items():
-            try:
+            if ProfileController.is_enabled(profile):
-                is_enabled = is_profile_enabled_for_gui(profile)
-            except Exception:
-                is_enabled = False
-            if is_enabled:
                 self.connection_manager.add_connected_profile(profile_id)
                 if isinstance(profile, SessionProfile):
                     if profile.connection and profile.connection.code == 'tor':
@@ -494,7 +425,7 @@ class MenuPage(Page):
     def create_profile_name_label(self, parent_label, name):
         child_label = QLabel(parent_label)
         child_label.setGeometry(0, 65, 175, 30)
-        child_label.setText(str(name or "Unnamed Profile"))
+        child_label.setText(name)
         child_label.setAlignment(Qt.AlignmentFlag.AlignCenter)
         child_label.setAttribute(
             Qt.WidgetAttribute.WA_TransparentForMouseEvents)
@@ -576,10 +507,7 @@ class MenuPage(Page):
             child_label.show()
 
     def get_icon_path(self, label_name, value, connection_type):
-        protocol = value.get('protocol', '')
         if label_name == 'protocol':
-            if protocol in ('hysteria2', 'vless'):
-                return os.path.join(self.btn_path, f"{protocol}_mini.png")
             if connection_type == 'tor':
                 return os.path.join(self.btn_path, "toricon_mini.png")
             elif connection_type == 'just proxy':
@@ -588,8 +516,6 @@ class MenuPage(Page):
             return os.path.join(self.btn_path, "wireguard_mini.png")
         elif label_name == 'browser':
             if connection_type == 'system-wide':
-                if protocol in ('hysteria2', 'vless'):
-                    return os.path.join(self.btn_path, "wireguard_system_wide.png")
                 return os.path.join(self.btn_path, "wireguard_system_wide.png")
             else:
                 return os.path.join(self.btn_path, f"{value[label_name]} latest_mini.png")
@@ -612,7 +538,9 @@ class MenuPage(Page):
         verification_layout.setContentsMargins(20, 20, 20, 20)
         verification_layout.setSpacing(15)
 
-        operator = self._location_operator(profile_obj)
+        operator = None
+        if profile_obj.location and profile_obj.location.operator:
+            operator = profile_obj.location.operator
 
         info_items = [
             ("Operator Name", "operator_name"),
@@ -769,18 +697,14 @@ class MenuPage(Page):
             connection = profile.get("connection", "")
             country_garaje = profile.get("country_garaje", "")
 
-            profile_obj = self._safe_profile(self.reverse_id)
+            profile_obj = ProfileController.get(self.reverse_id)
             is_profile_enabled = self.connection_manager.is_profile_connected(
                 self.reverse_id)
             show_verification_widget = False
             label_principal = None
             label_tor = None
             text_color = "white"
-            profile_location = getattr(profile_obj, 'location', None)
+            operator_name = profile_obj.location.operator.name if profile_obj.location and profile_obj.location.operator else ""
-            if isinstance(profile_location, dict):
-                profile_location = None
-            profile_operator = self._location_operator(profile_obj)
-            operator_name = getattr(profile_operator, 'name', '') if profile_operator else ""
 
             if protocol.lower() == "wireguard" and is_profile_enabled and profile_obj and profile_obj.connection and profile_obj.connection.code == 'wireguard':
                 verification_widget = self.create_verification_widget(
@@ -790,7 +714,7 @@ class MenuPage(Page):
                 label_principal = None
 
             elif operator_name != 'Simplified Privacy' and protocol.lower() == "wireguard":
-                if isinstance(profile_obj, SessionProfile):
+                if profile_obj.is_session_profile():
                     text_color = "black"
                     label_background = QLabel(self)
                     label_background.setGeometry(0, 60, 410, 354)
@@ -810,9 +734,9 @@ class MenuPage(Page):
                 l_img.setScaledContents(True)
                 l_img.show()
                 self.additional_labels.append(l_img)
-                l_name = f"{profile_location.country_name}, {profile_location.name}" if profile_location else ""
+                l_name = f"{profile_obj.location.country_name}, {profile_obj.location.name}" if profile_obj.location else ""
-                o_name = getattr(profile_operator, 'name', '') if profile_operator else ""
+                o_name = profile_obj.location.operator.name if profile_obj.location and profile_obj.location.operator else ""
-                n_key = getattr(profile_operator, 'nostr_public_key', '') if profile_operator else ""
+                n_key = profile_obj.location.operator.nostr_public_key if profile_obj.location and profile_obj.location.operator else ""
 
                 info_txt = QTextEdit(self)
                 info_txt.setGeometry(130, 110, 260, 250)
@@ -847,13 +771,9 @@ class MenuPage(Page):
                 nostr_txt.show()
                 self.additional_labels.append(nostr_txt)
 
-            elif protocol.lower() in ["wireguard", "open", "residential", "hidetor", "hysteria2", "vless"]:
+            elif protocol.lower() in ["wireguard", "open", "residential", "hidetor"]:
                 label_principal = QLabel(self)
                 label_principal.setGeometry(0, 90, 400, 300)
-                if protocol.lower() in ["hysteria2", "vless"]:
-                    pixmap = self.build_encrypted_proxy_detail_pixmap(
-                        protocol.lower(), location)
-                else:
                 pixmap = QPixmap(os.path.join(
                     self.btn_path, f"{protocol}_{location}.png"))
                 label_principal.setPixmap(pixmap)
@@ -861,7 +781,7 @@ class MenuPage(Page):
                 label_principal.show()
                 self.additional_labels.append(label_principal)
 
-            if protocol.lower() in ["wireguard", "open", "residential", "hidetor", "hysteria2", "vless"]:
+            if protocol.lower() in ["wireguard", "open", "residential", "hidetor"]:
 
                 if protocol.lower() == "wireguard" and ConfigurationController.get_endpoint_verification_enabled():
                     if is_profile_enabled and profile_obj and profile_obj.connection and profile_obj.connection.code == 'wireguard':
@@ -964,45 +884,12 @@ class MenuPage(Page):
 
             self.current_profile_location = location
 
-    def build_encrypted_proxy_detail_pixmap(self, protocol, location):
-        pixmap = QPixmap(os.path.join(self.btn_path, f"{protocol}.png"))
-        if pixmap.isNull():
-            return pixmap
-
-        location_pixmap = QPixmap(os.path.join(
-            self.btn_path, f"icon_mini_{location}.png"))
-        if location_pixmap.isNull():
-            location_pixmap = QPixmap(os.path.join(
-                self.btn_path, "default_location_mini.png"))
-        if location_pixmap.isNull():
-            return pixmap
-
-        icon_size = max(42, min(72, int(min(pixmap.width(), pixmap.height()) * 0.22)))
-        location_pixmap = location_pixmap.scaled(
-            icon_size,
-            icon_size,
-            Qt.AspectRatioMode.KeepAspectRatio,
-            Qt.TransformationMode.SmoothTransformation)
-        x = int(pixmap.width() * 0.58)
-        if protocol == 'hysteria2':
-            y = int(pixmap.height() * 0.35)
-        else:
-            y = int(pixmap.height() * 0.30)
-        x = min(max(0, x), max(0, pixmap.width() - location_pixmap.width()))
-        y = min(max(0, y), max(0, pixmap.height() - location_pixmap.height()))
-
-        painter = QPainter(pixmap)
-        painter.drawPixmap(x, y, location_pixmap)
-        painter.end()
-        return pixmap
-
     def show_profile_verification(self, profile_id):
-        profile = self._safe_profile(profile_id)
+        profile = ProfileController.get(profile_id)
-        profile_location = getattr(profile, 'location', None)
+        if not profile or not profile.location:
-        if not profile or not profile_location or isinstance(profile_location, dict):
             return
 
-        location_key = f'{profile_location.country_code}_{profile_location.code}'
+        location_key = f'{profile.location.country_code}_{profile.location.code}'
         location_info = self.connection_manager.get_location_info(location_key)
         if not location_info:
             return
@@ -1033,22 +920,9 @@ class MenuPage(Page):
         self.boton_just.setEnabled(False)
         self.boton_just_session.setEnabled(False)
 
-        profile = self._safe_profile(int(self.reverse_id))
+        profile = ProfileController.get(int(self.reverse_id))
-        incomplete_reason = self._profile_incomplete_reason(profile)
-        if incomplete_reason:
-            self.update_status.update_status(incomplete_reason)
-            self.boton_just.setEnabled(True)
-            self.boton_just_session.setEnabled(True)
-            return
-
-        try:
         is_tor = self.update_status.get_current_connection() == 'tor'
-        except Exception:
+        if profile.connection.code == 'tor' and not profile.application_version.installed and not is_tor:
-            is_tor = False
-
-        connection = getattr(profile, 'connection', None)
-        application_version = getattr(profile, 'application_version', None)
-        if getattr(connection, 'code', None) == 'tor' and not getattr(application_version, 'installed', False) and not is_tor:
             message = f'You are using a Tor profile, but the associated browser is not installed. If you want the browser to be downloaded with Tor, you must switch to a Tor connection. Otherwise, proceed with a clearweb connection.'
 
         else:
@@ -1100,12 +974,7 @@ class MenuPage(Page):
         profile_data = {
             'id':  int(self.reverse_id)
         }
-        profile = self._safe_profile(int(self.reverse_id))
+        profile = ProfileController.get(int(self.reverse_id))
-        if profile is None:
-            self.update_status.update_status("Could not load profile data. Sync or restart and try again.")
-            self.disconnect_button.setEnabled(True)
-            self.disconnect_system_wide_button.setEnabled(True)
-            return
         is_session_profile = isinstance(profile, SessionProfile)
         if not is_session_profile:
             connected_profiles = self.connection_manager.get_connected_profiles()
@@ -1118,18 +987,13 @@ class MenuPage(Page):
                 return
         self.worker_thread = WorkerThread(
             'DISABLE_PROFILE', profile_data=profile_data)
-        self.worker_thread.text_output.connect(
-            lambda text: self.update_status.update_status(str(text)))
         self.worker_thread.finished.connect(self.on_disconnect_done)
         self.worker_thread.start()
 
     def on_disconnect_done(self):
         self.disconnect_button.setEnabled(True)
         self.disconnect_system_wide_button.setEnabled(True)
-        selected_profile_id = self.reverse_id
+        pass
-        self.refresh_menu_buttons()
-        if selected_profile_id is not None and self._safe_profile(selected_profile_id):
-            self.print_profile_details(f"Profile_{selected_profile_id}")
 
     def _config_flag(self, section, key, default=False):
         try:
@@ -1145,9 +1009,14 @@ class MenuPage(Page):
         if fast_mode:
             if not self.connection_manager.is_synced():
                 self.update_status.update_status('Syncing in progress..')
-                self.update_status.sync()
+                self.fast_registration_sync_worker = self._build_sync_worker()
-                self.update_status.worker_thread.sync_output.connect(
+                self.fast_registration_sync_worker.text_output.connect(
+                    self.update_status.update_status)
+                self.fast_registration_sync_worker.sync_output.connect(
+                    self.update_status.update_values)
+                self.fast_registration_sync_worker.sync_output.connect(
                     self.on_sync_complete_for_fast_registration)
+                self.fast_registration_sync_worker.start()
             else:
                 self.custom_window.navigator.navigate("fast_registration")
             return
@@ -1158,14 +1027,18 @@ class MenuPage(Page):
             self.custom_window.navigator.navigate("protocol")
 
     def on_sync_complete_for_fast_registration(self, available_locations, available_browsers, status, is_tor, locations, all_browsers):
-        if status:
+        if is_valid_sync_payload(available_locations, available_browsers, status, locations, all_browsers):
             self.custom_window.navigator.navigate("fast_registration")
         else:
-            self.update_status.update_status(
+            self.connection_manager.set_synced(False)
-                'Sync failed. Please try again later.')
+
+    def _build_sync_worker(self):
+        if self.update_status.get_current_connection() == 'tor':
+            return WorkerThread('SYNC_TOR')
+        return WorkerThread('SYNC')
 
     def change_connect_button(self):
-        profile = self._safe_profile(int(self.reverse_id))
+        profile = ProfileController.get(int(self.reverse_id))
         is_connected = self.connection_manager.is_profile_connected(
             int(self.reverse_id))
         is_session_profile = isinstance(profile, SessionProfile)
@@ -1182,10 +1055,6 @@ class MenuPage(Page):
             is_connected and not is_session_profile)
 
     def update_status_message(self, profile, is_connected):
-        if profile is None:
-            self.update_status.update_status("Profile data could not be loaded. Sync or restart and try again.")
-            return
-
         if is_connected:
             message = Worker.generate_profile_message(profile, is_enabled=True)
             self.update_status.enable_marquee(message)
@@ -1208,8 +1077,7 @@ class MenuPage(Page):
         if status:
             self.custom_window.navigator.navigate("editor")
         else:
-            self.update_status.update_status(
+            self.connection_manager.set_synced(False)
-                'Sync failed. Please try again later.')
 
     def settings_gui(self):
         self.custom_window.navigator.navigate("settings")
@@ -1304,9 +1172,11 @@ class MenuPage(Page):
             self.update_status.update_status("Syncing...")
             self.worker_thread = WorkerThread('SYNC')
             self.worker_thread.finished.connect(
-                lambda: self.handle_sync_after_verification(profile_id))
+                lambda ok: self.handle_sync_after_verification(profile_id) if ok else None)
             self.worker_thread.sync_output.connect(
                 self.update_status.update_values)
+            self.worker_thread.text_output.connect(
+                self.update_status.update_status)
             self.worker_thread.start()
         else:
             self.update_status.update_status("Profile enable aborted")
@@ -1337,7 +1207,7 @@ class MenuPage(Page):
             self.popup.show()
             return
 
-        if profile_id is not None and profile_id < 0:
+        if profile_id < 0:
             self.DisplayInstallScreen(text)
             return
         if is_enabled:
@@ -1353,15 +1223,9 @@ class MenuPage(Page):
     def change_app_page(self, text, Is_changed):
         self.update_status.update_status(str(text))
         if Is_changed:
-            try:
             current_connection = self.update_status.get_current_connection()
-            except Exception:
+            profile = ProfileController.get(int(self.reverse_id))
-                current_connection = None
+            if current_connection != 'tor' and profile.connection.code == 'tor':
-            profile = self._safe_profile(int(self.reverse_id))
-            incomplete_reason = self._profile_incomplete_reason(profile)
-            if incomplete_reason:
-                self.update_status.update_status(incomplete_reason)
-            elif current_connection != 'tor' and getattr(getattr(profile, 'connection', None), 'code', None) == 'tor':
                 message = f'You are using a Tor profile, but the profile subscription is missing or expired. If you want the billing to be done thourgh Tor, you must switch to a Tor connection. Otherwise, proceed with a clearweb connection.'
                 self.popup = self._make_confirmation_popup(message, button_text='Proceed')
                 self.popup.finished.connect(
@@ -1406,7 +1270,7 @@ class MenuPage(Page):
                 self.boton_edit.setEnabled(False)
 
                 if profile_id == self.reverse_id:
-                    profile_obj = self._safe_profile(profile_id)
+                    profile_obj = ProfileController.get(profile_id)
                     if profile_obj and profile_obj.connection and profile_obj.connection.code == 'wireguard' and ConfigurationController.get_endpoint_verification_enabled():
                         self.print_profile_details(f"Profile_{profile_id}")
             else:

gui/v2/ui/pages/networking_setup_page.py

@@ -1,307 +0,0 @@
-import os
-
-from PyQt6.QtWidgets import QLabel, QPushButton, QWidget
-from PyQt6.QtGui import QPixmap
-from PyQt6.QtCore import Qt, QTimer
-
-from core.services.helpers.setup_sudo_scripts import auto_install_sudo_script, test_if_in_sudo_folder, is_singbox_wrapper_ready
-from core.services.helpers.manage_assets import sudo_assets_folder_setup
-from core.models.Result import Result, ResultError
-
-import sys
-
-from gui.v2.actions.singbox_prereqs import singbox_prereqs_installed
-from gui.v2.ui.pages.Page import Page
-from gui.v2.workers.worker_thread import WorkerThread
-
-
-class NetworkingSetupPage(Page):
-    def __init__(self, page_stack, main_window=None, parent=None):
-        super().__init__("NetworkingSetup", page_stack, main_window, parent)
-        self.btn_path = main_window.btn_path
-        self.update_status = main_window
-        self.manual_scripts_ready = False
-        self.singbox_completion = None
-        self.singbox_setup_started = False
-        self.singbox_worker = None
-        self.latest_singbox_message = ""
-        self.setStyleSheet("font-family: Arial;")
-        self.button_next.clicked.disconnect(self.gestionar_next)
-        self.button_next.setVisible(True)
-        self.button_next.clicked.connect(self.go_to_install)
-        self._setup_ui()
-
-    def showEvent(self, event):
-        super().showEvent(event)
-        self.button_next.setVisible(True)
-        self.button_next.raise_()
-        if self._is_singbox_mode():
-            self.button_next.setVisible(False)
-            QTimer.singleShot(0, self.prepare_singbox_prereqs)
-
-    def _setup_ui(self):
-        header_icon = self._icon_label("networking_shield.png", 48, self)
-        header_icon.setGeometry(74, 66, 48, 48)
-
-        self.title_label = QLabel("Firewall & Managed-DNS Setup", self)
-        self.title_label.setGeometry(138, 68, 590, 44)
-        self.title_label.setStyleSheet("font-family: Arial; font-size: 26px; font-weight: bold; color: cyan;")
-
-        self.subtitle_label = QLabel(
-            "Optional privileged networking helpers",
-            self)
-        self.subtitle_label.setGeometry(140, 108, 560, 24)
-        self.subtitle_label.setStyleSheet("font-family: Arial; font-size: 14px; color: #d8ffff;")
-
-        self.description_label = QLabel(
-            "These firewall and managed-DNS helpers are separate bash scripts. "
-            "They stay outside the AppImage Python runtime, and if installed they are placed "
-            "in sudo-protected folders owned by root.",
-            self)
-        self.description_label.setGeometry(80, 152, 640, 72)
-        self.description_label.setWordWrap(True)
-        self.description_label.setStyleSheet("font-family: Arial; font-size: 15px; color: cyan;")
-
-        manual_panel = self._option_panel(74, 248, "Option 1", "Manual review")
-        manual_text = QLabel(
-            "Copy the scripts to Downloads, review them, then run sudo bash setup.sh yourself.",
-            manual_panel)
-        manual_text.setGeometry(24, 76, 252, 48)
-        manual_text.setWordWrap(True)
-        manual_text.setStyleSheet("font-family: Arial; font-size: 13px; color: #d8ffff;")
-
-        self.manual_button = QPushButton("Get scripts", manual_panel)
-        self.manual_button.setGeometry(24, 132, 252, 38)
-        self.manual_button.setStyleSheet(self._button_style("#007AFF", "#0056CC"))
-        self.manual_button.clicked.connect(self.handle_manual_setup)
-
-        auto_panel = self._option_panel(426, 248, "Option 2", "Automated installer")
-        auto_text = QLabel(
-            "Let HydraVeil run the installer, then test that the scripts reached the sudo folder.",
-            auto_panel)
-        auto_text.setGeometry(24, 76, 265, 48)
-        auto_text.setWordWrap(True)
-        auto_text.setStyleSheet("font-family: Arial; font-size: 13px; color: #d8ffff;")
-
-        self.auto_button = QPushButton("Automated installer", auto_panel)
-        self.auto_button.setGeometry(24, 132, 252, 38)
-        self.auto_button.setStyleSheet(self._button_style("#16a085", "#117a65"))
-        self.auto_button.clicked.connect(self.install_sudo_scripts_automatically)
-
-        self.status_label = QLabel("Choose manual or automated setup, or press Next to skip and continue.", self)
-        self.status_label.setGeometry(82, 462, 636, 38)
-        self.status_label.setWordWrap(True)
-        self.status_label.setStyleSheet("font-family: Arial; font-size: 13px; color: #d8ffff;")
-
-
-    def _option_panel(self, x, y, label, title):
-        panel = QWidget(self)
-        panel.setObjectName("networkingOptionPanel")
-        panel.setGeometry(x, y, 300, 186)
-        panel.setStyleSheet("""
-            QWidget#networkingOptionPanel {
-                background-color: #17323d;
-                border: 1px solid #2c7a8d;
-                border-radius: 6px;
-            }
-        """)
-
-        option_label = QLabel(label, panel)
-        option_label.setGeometry(24, 20, 120, 20)
-        option_label.setStyleSheet("font-family: Arial; font-size: 11px; font-weight: bold; color: #8de9ff; border: none;")
-
-        title_label = QLabel(title, panel)
-        title_label.setGeometry(24, 42, 240, 28)
-        title_label.setStyleSheet("font-family: Arial; font-size: 18px; font-weight: bold; color: cyan; border: none;")
-
-        return panel
-
-    def _icon_label(self, icon_name, size, parent):
-        label = QLabel(parent)
-        icon_path = os.path.join(self.btn_path, icon_name)
-        label.setPixmap(QPixmap(icon_path).scaled(
-            size, size, Qt.AspectRatioMode.KeepAspectRatio, Qt.TransformationMode.SmoothTransformation))
-        label.setFixedSize(size, size)
-        label.setStyleSheet("border: none;")
-        return label
-
-    def _button_style(self, background, hover):
-        return f"""
-            QPushButton {{
-                background: {background};
-                color: #f4ffff;
-                border: none;
-                border-radius: 4px;
-                font-family: Arial;
-                font-size: 12px;
-                font-weight: bold;
-                padding: 4px 8px;
-            }}
-            QPushButton:hover {{
-                background: {hover};
-            }}
-            QPushButton:disabled {{
-                background: #3f4954;
-                color: #94a3ad;
-            }}
-        """
-
-    def _set_status(self, message, color="#d8ffff"):
-        self.status_label.setText(message)
-        self.status_label.setStyleSheet(f"font-family: Arial; font-size: 13px; color: {color};")
-        self.update_status.update_status(message)
-
-    def _result_is_valid(self, result: Result):
-        if hasattr(result, "valid"):
-            return result.valid
-        if result is None:
-            return True
-        return bool(result)
-
-    def _result_message(self, result: Result, fallback):
-        return getattr(result, "message", fallback)
-
-    def _is_singbox_mode(self):
-        return self.singbox_completion is not None
-
-    def configure_for_singbox_profile(self, completion_callback):
-        self.singbox_completion = completion_callback
-        self.singbox_setup_started = False
-        self.singbox_worker = None
-        self.latest_singbox_message = ""
-        self.manual_scripts_ready = False
-        self.title_label.setText("Singbox Prerequisites")
-        self.subtitle_label.setText("Required for Hysteria2 and VLESS systemwide profiles")
-        self.description_label.setText(
-            "Hysteria2 and VLESS need the firewall, managed-DNS, Singbox wrapper, "
-            "and Singbox binary before the profile can be created.")
-        self.manual_button.setText("Get scripts")
-        self.manual_button.setDisabled(False)
-        self.auto_button.setDisabled(False)
-        self.button_next.setVisible(False)
-        self._set_status("Checking Singbox prerequisites...")
-        return self
-
-    def _sudo_scripts_ready_for_singbox(self):
-        if not is_singbox_wrapper_ready():
-            return False
-        confirmed = test_if_in_sudo_folder()
-        return confirmed.valid
-
-    def prepare_singbox_prereqs(self):
-        if not self._is_singbox_mode():
-            return
-        if singbox_prereqs_installed():
-            self._set_status("Singbox prerequisites are already installed. Creating profile...", "#2ecc71")
-            QTimer.singleShot(200, self.finish_singbox_prereq_flow)
-            return
-        if not self._sudo_scripts_ready_for_singbox():
-            self.manual_button.setDisabled(False)
-            self.auto_button.setDisabled(False)
-            self.button_next.setVisible(False)
-            self._set_status("Firewall, managed-DNS, and the Singbox wrapper are required. Choose manual or automated setup.", "#d8ffff")
-            return
-        self.start_singbox_binary_setup()
-
-    def start_singbox_binary_setup(self):
-        if self.singbox_setup_started:
-            return
-        self.singbox_setup_started = True
-        self.latest_singbox_message = ""
-        self.manual_button.setDisabled(True)
-        self.auto_button.setDisabled(True)
-        self.button_next.setVisible(False)
-        self._set_status("Sudo wrapper scripts are ready. Setting up Singbox binary...")
-        self.singbox_worker = WorkerThread('SETUP_SINGBOX_BINARY')
-        self.singbox_worker.text_output.connect(self._set_singbox_status)
-        self.singbox_worker.finished.connect(self.on_singbox_setup_finished)
-        self.singbox_worker.start()
-
-    def _set_singbox_status(self, message):
-        self.latest_singbox_message = message
-        self._set_status(message)
-
-    def on_singbox_setup_finished(self, success):
-        if success:
-            self._set_status("Singbox setup complete. Creating profile...", "#2ecc71")
-            QTimer.singleShot(600, self.finish_singbox_prereq_flow)
-            return
-        self.singbox_setup_started = False
-        self.manual_button.setDisabled(False)
-        self.auto_button.setDisabled(False)
-        self.button_next.setVisible(True)
-        self._set_status(self.latest_singbox_message or "Singbox setup failed.", "#ff6b6b")
-
-    def finish_singbox_prereq_flow(self):
-        completion_callback = self.singbox_completion
-        self.singbox_completion = None
-        self.singbox_setup_started = False
-        self.latest_singbox_message = ""
-        self.title_label.setText("Firewall & Managed-DNS Setup")
-        self.subtitle_label.setText("Optional privileged networking helpers")
-        self.description_label.setText(
-            "These firewall and managed-DNS helpers are separate bash scripts. "
-            "They stay outside the AppImage Python runtime, and if installed they are placed "
-            "in sudo-protected folders owned by root.")
-        self.manual_button.setText("Get scripts")
-        self.manual_button.setDisabled(False)
-        self.auto_button.setDisabled(False)
-        if completion_callback is not None:
-            completion_callback()
-
-    def handle_manual_setup(self):
-        if self.manual_scripts_ready:
-            self.confirm_sudo_scripts()
-            return
-        results = sudo_assets_folder_setup()
-        if not self._result_is_valid(results):
-            self._set_status(
-                f"Could not copy scripts: {self._result_message(results, 'Unknown error')}", "#ff6b6b")
-            return
-        self.manual_scripts_ready = True
-        self.manual_button.setText("Confirm manual install")
-        self._set_status(
-            "Copied to Downloads/hydraveil_sudo_scripts. Review them, run 'sudo bash setup.sh', then click Confirm manual install.", "#d8ffff")
-
-    def confirm_sudo_scripts(self):
-        confirmed = test_if_in_sudo_folder()
-        if confirmed.valid:
-            if self._is_singbox_mode():
-                self._set_status("Confirmed it worked. Continuing to Singbox setup.", "#2ecc71")
-                QTimer.singleShot(600, self.start_singbox_binary_setup)
-                return
-            self._set_status("Confirmed it worked. Continuing to prerequisite installation.", "#2ecc71")
-            QTimer.singleShot(600, self.go_to_install)
-        else:
-            self._set_status(
-                f"I'm sorry it did not work, {confirmed.message}", "#ff6b6b")
-
-    def install_sudo_scripts_automatically(self):
-        results = auto_install_sudo_script()
-        if results.valid:
-            confirmed = test_if_in_sudo_folder()
-            if confirmed.valid:
-                if self._is_singbox_mode():
-                    self._set_status("The setup script ran successfully. Continuing to Singbox setup.", "#2ecc71")
-                    QTimer.singleShot(600, self.start_singbox_binary_setup)
-                    return
-                self._set_status("The setup script ran successfully. Continuing to prerequisite installation.", "#2ecc71")
-                QTimer.singleShot(600, self.go_to_install)
-            else:
-                self._set_status(
-                    f"I'm sorry it did not work, {confirmed.message}", "#ff6b6b")
-        else:
-            self._set_status(
-                f"Setup script did NOT work because {results.message}", "#ff6b6b")
-
-    def go_to_install(self):
-        if self._is_singbox_mode():
-            self.prepare_singbox_prereqs()
-            return
-        self.custom_window.navigator.navigate("install_system_package")
-        install_page = self.custom_window.navigator.get_cached("install_system_package")
-        if install_page is not None:
-            install_page.configure(package_name='all', distro='debian')
-
-    def back_to_welcome(self):
-        self.custom_window.navigator.navigate("welcome")

gui/v2/ui/pages/protocol_page.py

@@ -9,11 +9,6 @@ from gui.v2.ui.pages.Page import Page
 
 
 class ProtocolPage(Page):
-    SINGBOX_PROTOCOLS = ("hysteria2", "vless")
-    PROTOCOL_BUTTON_ASSETS = {
-        "hysteria2": "hystria2",
-    }
-
     def __init__(self, page_stack, main_window=None, parent=None):
         super().__init__("Protocol", page_stack, main_window, parent)
         self.main_window = main_window
@@ -23,8 +18,7 @@ class ProtocolPage(Page):
         self.connection_manager = main_window.connection_manager
         self.button_back.setVisible(True)
         self.update_status = main_window
-        self.replace_click_handler(self.button_back, self.reverse)
+        self.button_go.clicked.connect(self.go_selected)
-        self.replace_click_handler(self.button_go, self.go_selected)
         self.coming_soon_label = QLabel("Coming soon", self)
         self.coming_soon_label.setGeometry(210, 50, 200, 40)
         self.coming_soon_label.setStyleSheet("font-size: 22px;")
@@ -42,11 +36,9 @@ class ProtocolPage(Page):
         self.buttons = []
         self.selected_page_name = None
         for j, (object_type, icon_name, page_name, geometry) in enumerate([
-            (QPushButton, "wireguard", "wireguard", (585, 80, 185, 75)),
+            (QPushButton, "wireguard", "wireguard", (585, 90, 185, 75)),
-            (QPushButton, "hysteria2", "location", (585, 160, 185, 75)),
+            (QPushButton, "residential", "residential", (585, 90+30+75, 185, 75)),
-            (QPushButton, "vless", "location", (585, 240, 185, 75)),
+            (QPushButton, "hidetor", "hidetor", (585, 90+30+75+30+75, 185, 75))
-            (QPushButton, "residential", "residential", (585, 320, 185, 75)),
-            (QPushButton, "hidetor", "hidetor", (585, 400, 185, 75))
         ]):
             boton = object_type(self)
             boton.setGeometry(*geometry)
@@ -54,40 +46,28 @@ class ProtocolPage(Page):
             boton.setCheckable(True)
             boton.setDisabled(True)
             boton.setIcon(
-                QIcon(self._button_asset(icon_name)))
+                QIcon(os.path.join(self.btn_path, f"{icon_name}_button.png")))
             self.buttons.append(boton)
             self.buttonGroup.addButton(boton, j)
             boton.clicked.connect(
                 lambda _, name=page_name, protocol=icon_name: self.show_protocol(name, protocol))
 
-    def _button_asset(self, protocol):
-        asset_name = self.PROTOCOL_BUTTON_ASSETS.get(protocol, protocol)
-        return os.path.join(self.btn_path, f"{asset_name}_button.png")
-
-    def _display_asset(self, protocol):
-        full_size_path = os.path.join(self.btn_path, f"{protocol}.png")
-        if os.path.exists(full_size_path):
-            return full_size_path
-        return self._button_asset(protocol)
-
     def enable_protocol_buttons(self):
         for button in self.buttons:
             button.setDisabled(False)
 
     def update_swarp_json(self):
-        data = {"protocol": self.selected_protocol_icon}
+        self.update_status.write_data(
-        if self.selected_protocol_icon in self.SINGBOX_PROTOCOLS:
+            {"protocol": self.selected_protocol_icon})
-            data["connection"] = "system-wide"
-        self.update_status.write_data(data)
 
     def show_protocol(self, page_name, protocol):
         self.update_status.clear_data()
-        self.display.setPixmap(QPixmap(self._display_asset(protocol)).scaled(
+        self.display.setPixmap(QPixmap(os.path.join(self.btn_path, f"{protocol}.png")).scaled(
             self.display.size(), Qt.AspectRatioMode.KeepAspectRatio))
         self.selected_protocol_icon = protocol
         self.selected_page_name = page_name
 
-        if protocol in ["wireguard", "hidetor", *self.SINGBOX_PROTOCOLS]:
+        if protocol in ["wireguard", "hidetor"]:
             self.button_go.setVisible(True)
             self.coming_soon_label.setVisible(False)
         else:
@@ -105,10 +85,3 @@ class ProtocolPage(Page):
 
     def find_menu_page(self):
         return self.custom_window.navigator.get_cached("menu")
-
-    def reverse(self):
-        self.display.clear()
-        for boton in self.buttons:
-            boton.setChecked(False)
-        self.button_go.setVisible(False)
-        self.custom_window.navigator.navigate("menu")

gui/v2/ui/pages/residential_page.py

@@ -15,8 +15,8 @@ class ResidentialPage(Page):
         self.update_status = main_window
         self.connection_choice = None
         self.button_reverse.setVisible(True)
-        self.replace_click_handler(self.button_reverse, self.reverse)
+        self.button_reverse.clicked.connect(self.reverse)
-        self.replace_click_handler(self.button_go, self.go_selected)
+        self.button_go.clicked.connect(self.go_selected)
 
         self.display_1 = QLabel(self)
         self.display_1.setGeometry(QtCore.QRect(
@@ -98,5 +98,4 @@ class ResidentialPage(Page):
         self.update_status.write_data(inserted_data)
 
     def reverse(self):
-        self.button_go.setVisible(False)
         self.custom_window.navigator.navigate("protocol")

gui/v2/ui/pages/resume_page.py

@@ -10,18 +10,12 @@ from PyQt6 import QtCore, QtGui
 from core.controllers.ProfileController import ProfileController
 
 from gui.v2.actions.profile_order import append_profile_to_visual_order
-from gui.v2.actions.singbox_prereqs import singbox_prereqs_installed
 from gui.v2.ui.pages.Page import Page
 from gui.v2.ui.pages.location_page import LocationPage
 from gui.v2.ui.pages.screen_page import ScreenPage
 
 
 class ResumePage(Page):
-    SINGBOX_PROTOCOLS = ("hysteria2", "vless")
-    PROTOCOL_BUTTON_ASSETS = {
-        "hysteria2": "hystria2",
-    }
-
     def __init__(self, page_stack, main_window=None, parent=None):
         super().__init__("Resume", page_stack, main_window, parent)
         self.update_status = main_window
@@ -29,13 +23,13 @@ class ResumePage(Page):
         self.btn_path = main_window.btn_path
         self.labels_creados = []
         self.additional_labels = []
-        self.replace_click_handler(self.button_go, self.copy_profile)
+        self.button_go.clicked.connect(self.copy_profile)
         self.button_back.setVisible(True)
         self.title.setGeometry(585, 40, 185, 40)
         self.title.setText("Profile Summary")
         self.display.setGeometry(QtCore.QRect(5, 50, 580, 435))
         self.buttonGroup = QButtonGroup(self)
-        self.replace_click_handler(self.button_back, self.reverse)
+        self.button_back.clicked.connect(self.reverse)
         self.create_arrow()
         self.create_interface_elements()
 
@@ -205,9 +199,6 @@ class ResumePage(Page):
                     parent_label.setPixmap(base_image)
                     parent_label.show()
                     self.labels_creados.append(parent_label)
-                else:
-                    if item == 'protocol':
-                        icon_path = self._protocol_button_asset(text)
                 else:
                     icon_path = os.path.join(
                         self.btn_path, f"{text}_button.png")
@@ -287,8 +278,8 @@ class ResumePage(Page):
 
         elif connection_exists:
             if profile_1.get("connection", "") == "system-wide":
-                image_path = self._system_profile_image(
+                image_path = os.path.join(
-                    profile_1.get('protocol', 'wireguard'), profile_1.get('location', ''))
+                    self.btn_path, f"wireguard_{profile_1.get('location', '')}.png")
                 main_label = QLabel(self)
                 main_label.setGeometry(10, 130, 500, 375)
                 main_label.setPixmap(QPixmap(image_path))
@@ -345,21 +336,6 @@ class ResumePage(Page):
         if hasattr(self, 'arrow_label'):
             self.arrow_label.raise_()
 
-    def _protocol_button_asset(self, protocol):
-        asset_name = self.PROTOCOL_BUTTON_ASSETS.get(protocol, protocol)
-        return os.path.join(self.btn_path, f"{asset_name}_button.png")
-
-    def _system_profile_image(self, protocol, location):
-        candidates = [
-            os.path.join(self.btn_path, f"{protocol}_{location}.png"),
-            os.path.join(self.btn_path, f"icon_{location}.png"),
-            os.path.join(self.btn_path, "system_wide_global.png"),
-        ]
-        for candidate in candidates:
-            if os.path.exists(candidate):
-                return candidate
-        return candidates[-1]
-
     def toggle_button_visibility(self):
         self.button_go.setVisible(bool(self.line_edit.text()))
 
@@ -368,6 +344,10 @@ class ResumePage(Page):
 
     def copy_profile(self):
         profile_name = self.line_edit.text()
+        menu_page = self.find_menu_page()
+        if menu_page:
+            number_of_profiles = menu_page.number_of_profiles
+
         profile_data = self.update_status.read_data()
 
         required_fields = [profile_data.get("protocol"),  profile_name]
@@ -381,29 +361,13 @@ class ResumePage(Page):
         profiles = ProfileController.get_all()
         profile_id = self.get_next_available_id(profiles)
         new_profile = profile_data
-        existing_profile_ids = tuple(profiles.keys())
 
-        if new_profile.get('protocol') in self.SINGBOX_PROTOCOLS and not singbox_prereqs_installed():
-            self.show_singbox_prereq_setup(new_profile, profile_id, existing_profile_ids)
-            return
-
-        self.finish_profile_creation(new_profile, profile_id, existing_profile_ids)
-
-    def show_singbox_prereq_setup(self, profile, profile_id, existing_profile_ids):
-        setup_page = self.custom_window.navigator.navigate("networking_setup")
-        if setup_page is None:
-            self.update_status.update_status("Singbox prerequisite page is unavailable.")
-            return
-        setup_page.configure_for_singbox_profile(
-            lambda: self.finish_profile_creation(profile, profile_id, existing_profile_ids))
-
-    def finish_profile_creation(self, new_profile, profile_id, existing_profile_ids):
         self.create_core_profiles(new_profile, profile_id)
         if ProfileController.get(profile_id) is not None:
             append_profile_to_visual_order(
                 getattr(self.update_status, 'gui_config_file', None),
                 profile_id,
-                existing_profile_ids)
+                profiles.keys())
 
         main = self.update_status
         if hasattr(main, 'navigate_after_profile_created'):
@@ -412,6 +376,7 @@ class ResumePage(Page):
             self.custom_window.navigator.navigate("menu")
 
         self.update_status.clear_data()
+
         self.line_edit.clear()
         self.display.clear()
         self.button_go.setVisible(False)
@@ -443,8 +408,8 @@ class ResumePage(Page):
         parts = profile.get('location').split('_')
         country_code = parts[0]
         location_code = parts[1]
-        if profile.get('protocol') in ('wireguard', 'hysteria2', 'vless'):
+        if profile.get('protocol') == 'wireguard':
-            connection_type = profile.get('protocol')
+            connection_type = 'wireguard'
         elif profile.get('protocol') == 'hidetor' or profile.get('protocol') == 'residential':
             if profile.get('connection') == 'tor':
                 connection_type = 'tor'

gui/v2/ui/pages/screen_page.py

@@ -345,6 +345,3 @@ class ScreenPage(Page):
 
     def gestionar_next(self):
         self.custom_window.navigator.navigate("resume")
-
-    def gestionar_back(self):
-        self.custom_window.navigator.navigate("browser")

gui/v2/ui/pages/settings_page.py

@@ -17,7 +17,6 @@ from core.Constants import Constants
 from core.controllers.ConfigurationController import ConfigurationController
 from core.controllers.PolicyController import PolicyController
 from core.controllers.ProfileController import ProfileController
-from core.controllers.SystemStateController import SystemStateController
 from core.controllers.tickets.UseTicketController import (
     do_we_use_a_random_ticket,
     get_unused_tickets,
@@ -32,7 +31,6 @@ from core.Errors import (
     PolicyRevocationError,
 )
 from core.errors.logger import logger as core_logger
-from core.services.helpers.setup_sudo_scripts import test_if_in_sudo_folder
 
 from gui.v2.actions import settings_data
 from gui.v2.actions.key_interpretation import interpret_key_results
@@ -104,8 +102,6 @@ class Settings(Page):
             ("Create/Edit", self.show_registrations_page),
             ("Verification", self.show_verification_page),
             ("Legacy-Version", self.show_systemwide_page),
-            ("Bwrap Permission", self.show_bwrap_page),
-            ("Connections", self.show_connection_page),
             ("Delete Profile", self.show_delete_page),
             ("Error Logs", self.show_logs_page),
             ("Debug Help", self.show_debug_page)
@@ -1227,14 +1223,6 @@ class Settings(Page):
         self.systemwide_page = self.create_systemwide_page()
         self.content_layout.addWidget(self.systemwide_page)
 
-        self.content_layout.removeWidget(self.bwrap_page)
-        self.bwrap_page = self.create_bwrap_page()
-        self.content_layout.addWidget(self.bwrap_page)
-
-        self.content_layout.removeWidget(self.connection_page)
-        self.connection_page = self.create_connection_page()
-        self.content_layout.addWidget(self.connection_page)
-
         self.content_layout.removeWidget(self.delete_page)
         self.delete_page = self.create_delete_page()
         self.content_layout.addWidget(self.delete_page)
@@ -1448,10 +1436,8 @@ class Settings(Page):
         self.registrations_page = self.create_registrations_page()
         self.verification_page = self.create_verification_page()
         self.systemwide_page = self.create_systemwide_page()
-        self.bwrap_page = self.create_bwrap_page()
-        self.connection_page = self.create_connection_page()
-        self.delete_page = self.create_delete_page()
         self.logs_page = self.create_logs_page()
+        self.delete_page = self.create_delete_page()
         self.debug_page = self.create_debug_page()
 
         self.content_layout.addWidget(self.account_page)
@@ -1460,10 +1446,8 @@ class Settings(Page):
         self.content_layout.addWidget(self.registrations_page)
         self.content_layout.addWidget(self.verification_page)
         self.content_layout.addWidget(self.systemwide_page)
-        self.content_layout.addWidget(self.bwrap_page)
-        self.content_layout.addWidget(self.connection_page)
-        self.content_layout.addWidget(self.delete_page)
         self.content_layout.addWidget(self.logs_page)
+        self.content_layout.addWidget(self.delete_page)
         self.content_layout.addWidget(self.debug_page)
 
         self.content_layout.setCurrentIndex(0)
@@ -1515,20 +1499,6 @@ class Settings(Page):
         self.content_layout.setCurrentWidget(self.systemwide_page)
         self._select_menu_button("Legacy-Version")
 
-    def show_bwrap_page(self):
-        core_logger.info("User navigated to Settings -> Bwrap Permission")
-        self.content_layout.setCurrentWidget(self.bwrap_page)
-        self._select_menu_button("Bwrap Permission")
-
-    def show_connection_page(self):
-        core_logger.info("User navigated to Settings -> Connection")
-        if hasattr(self, "connection_gate_status"):
-            self.load_firewall_settings()
-            self.load_managed_dns_settings()
-            self.refresh_connection_settings_gate()
-        self.content_layout.setCurrentWidget(self.connection_page)
-        self._select_menu_button("Connections")
-
     def show_logs_page(self):
         core_logger.info("User navigated to Settings -> Error Logs")
         self.content_layout.setCurrentWidget(self.logs_page)
@@ -2011,59 +1981,6 @@ class Settings(Page):
             self._prepared_value("systemwide_enabled", settings_data.read_systemwide_enabled))
         return page
 
-    def create_bwrap_page(self):
-        page = QWidget()
-        layout = QVBoxLayout(page)
-        layout.setSpacing(20)
-        layout.setContentsMargins(20, 20, 20, 20)
-
-        title = QLabel("BWRAP PERMISSION")
-        title.setStyleSheet(
-            f"color: #808080; font-size: 12px; font-weight: bold; {self.font_style}")
-        layout.addWidget(title)
-
-        description = QLabel(
-            "Control whether HydraVeil configures a capability policy so bwrap can be used without requiring additional permissions.")
-        description.setWordWrap(True)
-        description.setStyleSheet(
-            f"color: white; font-size: 14px; {self.font_style}")
-        layout.addWidget(description)
-
-        status_layout = QHBoxLayout()
-        status_label = QLabel("Current status:")
-        status_label.setStyleSheet(
-            f"color: white; font-size: 14px; {self.font_style}")
-        self.bwrap_status_value = QLabel("")
-        self.bwrap_status_value.setStyleSheet(
-            f"color: #e67e22; font-size: 14px; {self.font_style}")
-        status_layout.addWidget(status_label)
-        status_layout.addWidget(self.bwrap_status_value)
-        status_layout.addStretch()
-        layout.addLayout(status_layout)
-
-        toggle_layout = QHBoxLayout()
-        self.bwrap_toggle = QCheckBox("Enable capability policy")
-        self.bwrap_toggle.setStyleSheet(self.get_checkbox_style())
-        toggle_layout.addWidget(self.bwrap_toggle)
-        toggle_layout.addStretch()
-        layout.addLayout(toggle_layout)
-
-        save_button = QPushButton()
-        save_button.setFixedSize(75, 46)
-        save_button.setIcon(QIcon(os.path.join(self.btn_path, "save.png")))
-        save_button.setIconSize(QSize(75, 46))
-        save_button.clicked.connect(self.save_bwrap_settings)
-
-        button_layout = QHBoxLayout()
-        button_layout.addWidget(save_button)
-        button_layout.addStretch()
-        layout.addLayout(button_layout)
-
-        layout.addStretch()
-        self.load_bwrap_settings(
-            self._prepared_value("bwrap_enabled", settings_data.read_bwrap_enabled))
-        return page
-
     def load_systemwide_settings(self, enabled=None):
         if enabled is None:
             enabled = settings_data.read_systemwide_enabled()
@@ -2103,157 +2020,6 @@ class Settings(Page):
             self.systemwide_status_value.setStyleSheet(
                 f"color: red; font-size: 14px; {self.font_style}")
 
-    def load_bwrap_settings(self, enabled=None):
-        if enabled is None:
-            enabled = settings_data.read_bwrap_enabled()
-        self.bwrap_toggle.setChecked(enabled)
-        if enabled:
-            self.bwrap_status_value.setText("Enabled")
-            self.bwrap_status_value.setStyleSheet(
-                f"color: #2ecc71; font-size: 14px; {self.font_style}")
-        else:
-            self.bwrap_status_value.setText("Disabled")
-            self.bwrap_status_value.setStyleSheet(
-                f"color: #e67e22; font-size: 14px; {self.font_style}")
-
-
-    def load_firewall_settings(self, enabled=None):
-        if enabled is None:
-            enabled = settings_data.read_firewall_setting()
-        self.firewall_toggle.setChecked(enabled)
-        if enabled:
-            self.firewall_status_value.setText("Enabled")
-            self.firewall_status_value.setStyleSheet(
-                f"color: #2ecc71; font-size: 14px; {self.font_style}")
-        else:
-            self.firewall_status_value.setText("Disabled")
-            self.firewall_status_value.setStyleSheet(
-                f"color: #e67e22; font-size: 14px; {self.font_style}")
-
-
-    def load_managed_dns_settings(self, enabled=None):
-        if enabled is None:
-            enabled = settings_data.read_managed_dns_setting()
-        self.managed_dns_toggle.setChecked(enabled)
-        if enabled:
-            self.managed_dns_status_value.setText("Enabled")
-            self.managed_dns_status_value.setStyleSheet(
-                f"color: #2ecc71; font-size: 14px; {self.font_style}")
-        else:
-            self.managed_dns_status_value.setText("Disabled")
-            self.managed_dns_status_value.setStyleSheet(
-                f"color: #e67e22; font-size: 14px; {self.font_style}")
-
-
-    def save_bwrap_settings(self):
-        enable = self.bwrap_toggle.isChecked()
-        try:
-            capability_policy = PolicyController.get('capability')
-            if capability_policy is not None:
-                if enable:
-                    PolicyController.instate(capability_policy)
-                else:
-                    if PolicyController.is_instated(capability_policy):
-                        PolicyController.revoke(capability_policy)
-            self.load_bwrap_settings()
-            self.update_status.update_status(
-                "Capability policy settings updated")
-        except CommandNotFoundError as e:
-            self.bwrap_status_value.setText(str(e))
-            self.bwrap_status_value.setStyleSheet(
-                f"color: red; font-size: 14px; {self.font_style}")
-        except (PolicyAssignmentError, PolicyInstatementError, PolicyRevocationError) as e:
-            self.bwrap_status_value.setText(str(e))
-            self.bwrap_status_value.setStyleSheet(
-                f"color: red; font-size: 14px; {self.font_style}")
-        except Exception:
-            self.bwrap_status_value.setText("Failed to update policy")
-            self.bwrap_status_value.setStyleSheet(
-                f"color: red; font-size: 14px; {self.font_style}")
-
-
-    def save_connection_settings(self):
-        can_modify, message, _ = self.connection_settings_gate()
-        if not can_modify:
-            self.connection_gate_status.setText(message)
-            self.connection_gate_status.setStyleSheet(
-                f"color: #ff6b6b; font-size: 12px; {self.font_style}")
-            self.set_connection_controls_enabled(False)
-            self.update_status.update_status(message)
-            return
-
-        firewall_enabled = self.firewall_toggle.isChecked()
-        managed_dns_enabled = self.managed_dns_toggle.isChecked()
-        try:
-            ConfigurationController.change_firewall(firewall_enabled)
-            ConfigurationController.change_dns(managed_dns_enabled)
-            self._prepared["firewall_setting"] = firewall_enabled
-            self._prepared["managed_dns_setting"] = managed_dns_enabled
-            self.load_firewall_settings(firewall_enabled)
-            self.load_managed_dns_settings(managed_dns_enabled)
-            self.update_status.update_status(
-                "Connection settings updated")
-        except CommandNotFoundError as e:
-            self.firewall_status_value.setText(str(e))
-            self.firewall_status_value.setStyleSheet(
-                f"color: red; font-size: 14px; {self.font_style}")
-        except Exception as e:
-            self.firewall_status_value.setText(f"Failed to update connection settings {e}")
-            self.firewall_status_value.setStyleSheet(
-                f"color: red; font-size: 14px; {self.font_style}")
-
-
-    def save_firewall_settings(self):
-        self.save_connection_settings()
-
-
-    def connection_settings_gate(self):
-        installed, install_message = self.networking_scripts_installed()
-        if not installed:
-            return False, f"Firewall and managed-DNS helpers are not installed. {install_message}", True
-        if self.has_active_systemwide_profile():
-            return False, "Disable the active systemwide profile before changing firewall or managed-DNS settings.", False
-        return True, "Firewall and managed-DNS helpers are installed. No active systemwide profile detected.", False
-
-
-    def networking_scripts_installed(self):
-        try:
-            result = test_if_in_sudo_folder()
-            if result.valid:
-                return True, "Installed."
-            return False, result.message
-        except Exception as e:
-            return False, str(e)
-
-
-    def has_active_systemwide_profile(self):
-        try:
-            return SystemStateController.get() is not None
-        except Exception:
-            return True
-
-
-    def set_connection_controls_enabled(self, enabled):
-        for widget_name in ("firewall_toggle", "managed_dns_toggle", "connection_save_button"):
-            widget = getattr(self, widget_name, None)
-            if widget is not None:
-                widget.setEnabled(enabled)
-
-
-    def refresh_connection_settings_gate(self):
-        can_modify, message, show_install = self.connection_settings_gate()
-        self.connection_gate_status.setText(message)
-        color = "#2ecc71" if can_modify else "#ff6b6b"
-        self.connection_gate_status.setStyleSheet(
-            f"color: {color}; font-size: 12px; {self.font_style}")
-        self.set_connection_controls_enabled(can_modify)
-        self.connection_install_button.setVisible(show_install)
-
-
-    def open_networking_installer(self):
-        self.custom_window.navigator.navigate("networking_setup")
-
-
     def load_registrations_settings(self) -> None:
         try:
             config = self._prepared_value(
@@ -2315,104 +2081,3 @@ class Settings(Page):
             logging.error(f"Error saving registration settings: {str(e)}")
             self.update_status.update_status(
                 "Error saving registration settings")
-
-
-
-    def create_connection_page(self):
-        page = QWidget()
-        layout = QVBoxLayout(page)
-        layout.setSpacing(16)
-        layout.setContentsMargins(20, 20, 20, 20)
-
-        title = QLabel("CONNECTION PAGE")
-        title.setStyleSheet(
-            f"color: #808080; font-size: 12px; font-weight: bold; {self.font_style}")
-        layout.addWidget(title)
-
-        description = QLabel(
-            "Control firewall and managed-DNS behavior for systemwide profiles.")
-        description.setWordWrap(True)
-        description.setStyleSheet(
-            f"color: white; font-size: 14px; {self.font_style}")
-        layout.addWidget(description)
-
-        self.connection_gate_status = QLabel("")
-        self.connection_gate_status.setWordWrap(True)
-        self.connection_gate_status.setStyleSheet(
-            f"color: #e67e22; font-size: 12px; {self.font_style}")
-        layout.addWidget(self.connection_gate_status)
-
-        self.connection_install_button = QPushButton("Install networking helpers")
-        self.connection_install_button.setFixedSize(190, 38)
-        self.connection_install_button.setStyleSheet(f"""
-            QPushButton {{
-                background: #007AFF;
-                color: white;
-                border: none;
-                border-radius: 5px;
-                font-weight: bold;
-                {self.font_style}
-            }}
-            QPushButton:hover {{
-                background: #0056CC;
-            }}
-        """)
-        self.connection_install_button.clicked.connect(self.open_networking_installer)
-        layout.addWidget(self.connection_install_button)
-
-        firewall_status_layout = QHBoxLayout()
-        firewall_status_label = QLabel("Firewall status:")
-        firewall_status_label.setStyleSheet(
-            f"color: white; font-size: 14px; {self.font_style}")
-        self.firewall_status_value = QLabel("")
-        self.firewall_status_value.setStyleSheet(
-            f"color: #e67e22; font-size: 14px; {self.font_style}")
-        firewall_status_layout.addWidget(firewall_status_label)
-        firewall_status_layout.addWidget(self.firewall_status_value)
-        firewall_status_layout.addStretch()
-        layout.addLayout(firewall_status_layout)
-
-        dns_status_layout = QHBoxLayout()
-        dns_status_label = QLabel("Managed-DNS status:")
-        dns_status_label.setStyleSheet(
-            f"color: white; font-size: 14px; {self.font_style}")
-        self.managed_dns_status_value = QLabel("")
-        self.managed_dns_status_value.setStyleSheet(
-            f"color: #e67e22; font-size: 14px; {self.font_style}")
-        dns_status_layout.addWidget(dns_status_label)
-        dns_status_layout.addWidget(self.managed_dns_status_value)
-        dns_status_layout.addStretch()
-        layout.addLayout(dns_status_layout)
-
-        firewall_toggle_layout = QHBoxLayout()
-        self.firewall_toggle = QCheckBox("Enable Firewall Automatically when Systemwide Profiles are Activated")
-        self.firewall_toggle.setStyleSheet(self.get_checkbox_style())
-        firewall_toggle_layout.addWidget(self.firewall_toggle)
-        firewall_toggle_layout.addStretch()
-        layout.addLayout(firewall_toggle_layout)
-
-        dns_toggle_layout = QHBoxLayout()
-        self.managed_dns_toggle = QCheckBox("Enable Managed-DNS Automatically when Systemwide Profiles are Activated")
-        self.managed_dns_toggle.setStyleSheet(self.get_checkbox_style())
-        dns_toggle_layout.addWidget(self.managed_dns_toggle)
-        dns_toggle_layout.addStretch()
-        layout.addLayout(dns_toggle_layout)
-
-        self.connection_save_button = QPushButton()
-        self.connection_save_button.setFixedSize(75, 46)
-        self.connection_save_button.setIcon(QIcon(os.path.join(self.btn_path, "save.png")))
-        self.connection_save_button.setIconSize(QSize(75, 46))
-        self.connection_save_button.clicked.connect(self.save_connection_settings)
-
-        button_layout = QHBoxLayout()
-        button_layout.addWidget(self.connection_save_button)
-        button_layout.addStretch()
-        layout.addLayout(button_layout)
-
-        layout.addStretch()
-        self.load_firewall_settings(
-            self._prepared_value("firewall_setting", settings_data.read_firewall_setting))
-        self.load_managed_dns_settings(
-            self._prepared_value("managed_dns_setting", settings_data.read_managed_dns_setting))
-        self.refresh_connection_settings_gate()
-        return page

gui/v2/ui/pages/sync_screen.py

@@ -5,6 +5,7 @@ from PyQt6.QtGui import QPixmap
 
 from core.controllers.ClientController import ClientController
 
+from gui.v2.actions.sync_result import is_valid_sync_payload
 from gui.v2.ui.pages.Page import Page
 from gui.v2.workers.worker_thread import WorkerThread
 
@@ -82,10 +83,11 @@ class SyncScreen(Page):
             self.worker_thread = WorkerThread('SYNC')
 
         self.worker_thread.sync_output.connect(self.update_output)
+        self.worker_thread.text_output.connect(self.update_status.update_status)
         self.worker_thread.start()
 
     def update_output(self, available_locations, available_browsers, status, is_tor, locations, all_browsers):
-        if isinstance(all_browsers, bool) and not all_browsers:
+        if status is True and isinstance(all_browsers, bool) and not all_browsers:
             self.custom_window.navigator.navigate("install_system_package")
             install_page = self.custom_window.navigator.get_cached("install_system_package")
             if install_page is not None:
@@ -95,14 +97,12 @@ class SyncScreen(Page):
             self.button_back.setEnabled(True)
             return
 
-        if status is False:
+        if not is_valid_sync_payload(available_locations, available_browsers, status, locations, all_browsers):
+            self.connection_manager.set_synced(False)
             self.button_go.setEnabled(True)
             self.button_back.setEnabled(True)
-            self.update_status.update_status('An error occurred during sync')
             return
 
-        self.update_status.update_status('Sync complete')
-
         update_available = ClientController.can_be_updated()
 
         if update_available:

gui/v2/ui/pages/ticket_crypto_picker_page.py

@@ -5,9 +5,7 @@ from PyQt6.QtGui import QIcon
 from PyQt6.QtCore import QSize
 from PyQt6 import QtCore
 
-from core.services.prepare_tickets.ticket_tracker import delete_ticket_data
 from core.controllers.tickets.TicketPayController import check_if_paid
-from core.models.Result import Result, ResultError
 
 from gui.v2.infrastructure.setup_observers import connection_observer, ticket_observer
 from gui.v2.ui.pages.Page import Page
@@ -105,35 +103,26 @@ class TicketCryptoPickerPage(Page):
             self.update_status.update_status("Could not initiate payment.")
             return
 
-        if not invoice.valid:
+        error_code = getattr(invoice, 'error_code', None)
-            return self._handle_api_errors(invoice)
+        if error_code == 'already_exists' and not self.bypass_existing:
-
-        # error_code = getattr(invoice, 'error_code', None)
-        self.custom_window.navigator.navigate("payment_details")
-        payment_page = self.custom_window.navigator.get_cached("payment_details")
-        if payment_page is not None:
-            payment_page.set_ticket_invoice(invoice.data, self.selected_plan)
-
-    def _handle_api_errors(self, invoice: Result):
-        error_code = invoice.error_type
-        if error_code == ResultError.ALREADY_EXISTS and not self.bypass_existing:
             self._prompt_wipe_existing(invoice)
             return
-        elif error_code == ResultError.BILLING_CODE_EXISTS and not self.bypass_existing:
+        if error_code == 'billing_code_exists' and not self.bypass_existing:
             temp_billing_code = getattr(invoice, 'temp_billing_code', None)
             print(f"temp_billing_code is {temp_billing_code}")
             if temp_billing_code:
                 self._prompt_wipe_billingcode(temp_billing_code)
                 return
-            else:
+        if error_code:
-                self._prompt_wipe_billingcode("NONE")
+            msg = getattr(invoice, 'final_error_msg', None) or error_code
-                return
+            self.update_status.update_status(f"Payment error: {msg}")
-        else:
-            error_msg = invoice.message
-            # msg = getattr(invoice, 'final_error_msg', None) or error_code
-            self.update_status.update_status(error_msg)
             return
 
+        self.custom_window.navigator.navigate("payment_details")
+        payment_page = self.custom_window.navigator.get_cached("payment_details")
+        if payment_page is not None:
+            payment_page.set_ticket_invoice(invoice, self.selected_plan)
+
     def _prompt_wipe_existing(self, invoice):
         msg = QMessageBox(self)
         msg.setWindowTitle("Existing tickets found")
@@ -144,7 +133,6 @@ class TicketCryptoPickerPage(Page):
         result = msg.exec()
         if result == QMessageBox.StandardButton.Yes:
             self.bypass_existing = True
-            delete_ticket_data()
             currency_btn = self.buttonGroup.checkedButton()
             if currency_btn:
                 self.start_initiate_payment(currency_btn.property('currency'))
@@ -164,7 +152,6 @@ class TicketCryptoPickerPage(Page):
             self.check_if_paid_for_existing(temp_billing_code)
         else:
             self.bypass_existing = True
-            delete_ticket_data()
             currency_btn = self.buttonGroup.checkedButton()
             if currency_btn:
                 self.start_initiate_payment(currency_btn.property('currency'))

gui/v2/ui/pages/ticket_or_billing_choice_page.py

@@ -104,7 +104,6 @@ class TicketOrBillingChoicePage(Page):
             'id': int(profile_id),
             'use_ticket': which_ticket,
             'ticket_location': candidates[0],
-            'profile': profile
         }
         menu_page = self.custom_window.navigator.get_cached("menu")
         if menu_page:

gui/v2/ui/pages/tor_page.py

@@ -24,11 +24,10 @@ class TorPage(Page):
             QPixmap(os.path.join(self.btn_path, "browser only.png")))
         self.display0.lower()
 
-        self.replace_click_handler(self.button_go, self.go_selected)
+        self.button_go.clicked.connect(self.go_selected)
 
         self.button_reverse.setVisible(True)
-        self.replace_click_handler(self.button_reverse, self.reverse_selected)
+        self.button_reverse.clicked.connect(self.reverse_selected)
-        self.replace_click_handler(self.button_back, self.reverse_selected)
 
         self.label = QLabel(self)
         self.label.setGeometry(440, 370, 86, 130)
@@ -73,8 +72,6 @@ class TorPage(Page):
         self.update_status.write_data(inserted_data)
 
     def reverse_selected(self):
-        self.limpiar()
-        self.button_go.setVisible(False)
         self.custom_window.navigator.navigate("residential")
 
     def go_selected(self):

gui/v2/ui/pages/welcome_page.py

@@ -13,7 +13,7 @@ class WelcomePage(Page):
         self.btn_path = main_window.btn_path
         self.update_status = main_window
         self.ui_elements = []
-        self.button_next.clicked.connect(self.go_to_networking_setup)
+        self.button_next.clicked.connect(self.go_to_install)
         self.button_next.setVisible(True)
         self._setup_welcome_ui()
         self._setup_stats_display()
@@ -30,7 +30,7 @@ class WelcomePage(Page):
 
         welcome_msg = QLabel(
             "Before we begin your journey, we need to set up a few essential components. "
-            "Click 'Next' to review the optional networking setup.", self)
+            "Click 'Next' to take you to the installation page.", self)
         welcome_msg.setGeometry(40, 100, 720, 80)
         welcome_msg.setWordWrap(True)
         welcome_msg.setStyleSheet("""
@@ -95,7 +95,7 @@ class WelcomePage(Page):
                 "font-size: 16px; font-weight: bold; color: #2c3e50;")
             title_layout.addWidget(title_label)
 
-            status_indicator = QLabel(chr(9679))
+            status_indicator = QLabel("●")
             status_indicator.setStyleSheet("color: #2ecc71; font-size: 16px;")
             title_layout.addWidget(status_indicator)
 
@@ -117,5 +117,8 @@ class WelcomePage(Page):
 
             grid_layout.addWidget(stat_widget, row, col)
 
-    def go_to_networking_setup(self):
+    def go_to_install(self):
-        self.custom_window.navigator.navigate("networking_setup")
+        self.custom_window.navigator.navigate("install_system_package")
+        install_page = self.custom_window.navigator.get_cached("install_system_package")
+        if install_page is not None:
+            install_page.configure(package_name='all', distro='debian')

gui/v2/ui/pages/wireguard_page.py

@@ -19,8 +19,7 @@ class WireGuardPage(Page):
         self.selected_protocol = None
         self.selected_protocol_icon = None
         self.button_back.setVisible(True)
-        self.replace_click_handler(self.button_back, self.reverse)
+        self.button_go.clicked.connect(self.go_selected)
-        self.replace_click_handler(self.button_go, self.go_selected)
         self.additional_labels = []
         self.title.setGeometry(585, 40, 185, 40)
         self.title.setText("Pick a Protocol")

gui/v2/ui/popups/Database_version.py

@@ -56,7 +56,7 @@ class DatabaseConflictDialog(QDialog):
         
         # First which messages to display,
         if check["status"] == "version_mismatch":
-            error_title = "Upgrade Time!"
+            error_title = "Database Compatibility"
             error_subtitle = "Your App version and Database don't match"
         else:
             error_title = "Database Error"

gui/v2/ui/popups/generic_choice.py

@@ -1,163 +0,0 @@
-import sys
-from PyQt6.QtWidgets import QApplication, QDialog, QWidget, QVBoxLayout, QLabel, QPushButton
-from PyQt6.QtCore import Qt
-from PyQt6.QtGui import QFont, QColor
-from PyQt6.QtWidgets import QGraphicsDropShadowEffect
-
-class GenericOptionMenu(QDialog):
-    def __init__(self, title, option_one, option_two, option_three):
-        super().__init__()
-        self.selected_option = None
-        self.init_ui(title, option_one, option_two, option_three)
-    
-    def init_ui(self, title, option_one, option_two, option_three):
-        self.setWindowTitle(title)
-        self.setGeometry(100, 100, 500, 600)
-        self.setModal(True)
-        
-        # Main container
-        layout = QVBoxLayout(self)
-        layout.setSpacing(25)
-        layout.setContentsMargins(40, 50, 40, 50)
-        
-        # Apply dark cyberpunk background
-        self.setStyleSheet("""
-            QDialog {
-                background-color: #0a0e27;
-                color: #00ff88;
-            }
-        """)
-        
-        # Title Label
-        title_label = QLabel(title)
-        title_label.setFont(QFont("Courier New", 16, QFont.Weight.Bold))
-        title_label.setAlignment(Qt.AlignmentFlag.AlignCenter)
-        title_label.setStyleSheet("""
-            QLabel {
-                color: #00ff88;
-                background-color: transparent;
-                padding: 20px;
-                border: 2px solid #00ff88;
-                border-radius: 5px;
-                letter-spacing: 2px;
-            }
-        """)
-        
-        # Add glow effect to title
-        title_shadow = QGraphicsDropShadowEffect()
-        title_shadow.setBlurRadius(15)
-        title_shadow.setColor(QColor(0, 255, 136, 200))
-        title_shadow.setOffset(0, 0)
-        title_label.setGraphicsEffect(title_shadow)
-        
-        layout.addWidget(title_label)
-        layout.addSpacing(30)
-        
-        # Button 1
-        btn1 = self.create_button(option_one, 1)
-        layout.addWidget(btn1)
-        
-        # Button 2
-        btn2 = self.create_button(option_two, 2)
-        layout.addWidget(btn2)
-        
-        # Button 3
-        btn3 = self.create_button(option_three, 3)
-        layout.addWidget(btn3)
-        
-        layout.addStretch()
-        
-        # Status label
-        status_label = QLabel("▓░ READY FOR INPUT ░▓")
-        status_label.setFont(QFont("Courier New", 10))
-        status_label.setAlignment(Qt.AlignmentFlag.AlignCenter)
-        status_label.setStyleSheet("""
-            QLabel {
-                color: #ff0088;
-                background-color: transparent;
-                padding: 10px;
-                letter-spacing: 1px;
-            }
-        """)
-        layout.addWidget(status_label)
-    
-    def create_button(self, text, button_num):
-        button = QPushButton(text)
-        button.setFont(QFont("Courier New", 12, QFont.Weight.Bold))
-        button.setMinimumHeight(60)
-        button.setCursor(Qt.CursorShape.PointingHandCursor)
-        
-        # Color variations for each button
-        if button_num == 1:
-            neon_color = "#00ff88"  # Cyan green
-            rgb_color = QColor(0, 255, 136)
-        elif button_num == 2:
-            neon_color = "#00d4ff"  # Cyan blue
-            rgb_color = QColor(0, 212, 255)
-        else:
-            neon_color = "#ff0088"  # Magenta
-            rgb_color = QColor(255, 0, 136)
-        
-        button.setStyleSheet(f"""
-            QPushButton {{
-                background-color: #1a1f3a;
-                color: {neon_color};
-                border: 2px solid {neon_color};
-                border-radius: 8px;
-                padding: 10px 20px;
-                font-weight: bold;
-                letter-spacing: 2px;
-            }}
-            QPushButton:hover {{
-                background-color: {neon_color};
-                color: #0a0e27;
-                border: 2px solid {neon_color};
-            }}
-            QPushButton:pressed {{
-                background-color: #0a0e27;
-                border: 3px solid {neon_color};
-            }}
-        """)
-        
-        # Add drop shadow glow effect
-        shadow = QGraphicsDropShadowEffect()
-        shadow.setBlurRadius(20)
-        shadow.setColor(rgb_color)
-        shadow.setOffset(0, 0)
-        button.setGraphicsEffect(shadow)
-        
-        button.clicked.connect(lambda: self.on_button_clicked(button_num))
-        return button
-    
-    def on_button_clicked(self, button_num):
-        self.selected_option = button_num
-        self.accept()
-
-def show_generic_options(
-    title: str,
-    option_one: str,
-    option_two: str,
-    option_three: str
-) -> int:
-
-    app = QApplication(sys.argv)
-    
-    # Create the menu with custom title and options
-    menu = GenericOptionMenu(
-        title=title,
-        option_one=option_one,
-        option_two=option_two,
-        option_three=option_three
-    )
-    
-    # Show the menu and get the result
-    result = menu.exec()
-    
-    if result == QDialog.DialogCode.Accepted:
-        print(f"User selected option: {menu.selected_option}")
-        return menu.selected_option
-    else:
-        print("User cancelled")
-        return None
-    
-    sys.exit(0)

gui/v2/ui/popups/generic_error_popup.py

@@ -1,10 +0,0 @@
-from PyQt6.QtWidgets import QApplication, QMessageBox
-import sys
-
-def show_error(error_text, title="Error"):
-    app = QApplication.instance()
-    if app is None:
-        app = QApplication(sys.argv)
-    
-    QMessageBox.critical(None, title, error_text)
-    app.quit()

gui/v2/ui/popups/terminal_threading.py

@@ -1,281 +0,0 @@
-from gui.v2.infrastructure.ThreadSafetyTool import ThreadSafetyTool
-
-from core.observers.ConnectionObserver import ConnectionObserver
-from core.observers.ClientObserver import ClientObserver
-from core.services.networking.api_requests.ApiResponseModel import ApiResponse, ErrorType
-from core.controllers.SyncController import new_sync
-from core.models.Result import Result, ResultError
-
-from PyQt6.QtWidgets import (QDialog, QVBoxLayout, QHBoxLayout, QTextEdit, 
-                             QLabel, QPushButton, QApplication)
-from PyQt6.QtGui import QFont, QColor, QTextCursor
-from PyQt6.QtCore import Qt, QTimer, QThread, pyqtSignal, pyqtSlot
-from PyQt6.QtWidgets import QGraphicsDropShadowEffect
-import sys
-import traceback
-from typing import Callable, Any
-from PyQt6.QtGui import QTextCharFormat
-
-import threading
-from threading import Thread
-
-
-class NotificationTerminalUI(QDialog):
-    def __init__(self, connection_observer: ConnectionObserver, client_observer: ClientObserver):
-        super().__init__()
-        self.mainthread = ThreadSafetyTool()
-
-        self.connection_observer = connection_observer
-        self.client_observer = client_observer
-        self.synchronized = False
-        self.worker_thread = None
-        self.task_success = False
-
-        self.connection_observer.subscribe("message", 
-            lambda msg: self.add_notification("UPDATE", msg, "#00ff88"))
-
-        self.connection_observer.subscribe("connecting", 
-            lambda msg: self.add_notification("CONNECT", msg, "#00ff88"))
-
-        self.connection_observer.subscribe("tor_bootstrapping", 
-            lambda msg: self.add_notification("BOOTSTRAP", msg, "#00d4ff"))
-
-        self.connection_observer.subscribe("tor_bootstrap_progressing", 
-            lambda msg: self.add_notification("PROGRESS", msg, "#ff0088"))
-
-        self.connection_observer.subscribe("tor_bootstrapped", 
-            lambda msg: self.add_notification("SUCCESS", msg, "#00ff88"))
-
-        self.connection_observer.subscribe("custom_message", 
-            lambda msg: self.add_notification("INFO", msg, "#ffff00"))
-
-        # Subscribe to client_observer events
-        self.client_observer.subscribe("synchronizing", 
-            lambda event: self.add_notification("SYNC", 
-                event.subject if event.subject else "Sync in progress...", "#00d4ff"))
-
-        self.client_observer.subscribe("synchronized", 
-            lambda event: self.on_synchronized())
-
-        self.client_observer.subscribe("updating", 
-            lambda event: self.add_notification("UPDATE", "Updating client...", "#ff0088"))
-
-        self.client_observer.subscribe("update_progressing", 
-            lambda event: self.add_notification("PROGRESS", 
-                f'Current progress: {event.meta.get("progress", 0):.2f}%', "#ffff00"))
-
-        self.client_observer.subscribe("updated", 
-            lambda event: self.add_notification("COMPLETE", 
-                "Restart client to apply update.", "#00ff88"))
-
-        self.client_observer.subscribe("custom_message", 
-            lambda event: self.add_notification("ERROR", 
-                event.subject if event.subject else "Error, check logs", "#ff0088"))
-
-        self.init_ui()
-    
-    def init_ui(self):
-        self.setWindowTitle("SYNC PROCESS")
-        self.setGeometry(100, 100, 700, 600)
-        self.setModal(True)
-        
-        layout = QVBoxLayout(self)
-        layout.setSpacing(15)
-        layout.setContentsMargins(30, 30, 30, 30)
-        
-        self.setStyleSheet("""
-            QDialog {
-                background-color: #0a0e27;
-                color: #00ff88;
-            }
-        """)
-        
-        # Title Label
-        title_label = QLabel("▓░ NOTIFICATION TERMINAL ░▓")
-        title_label.setFont(QFont("Courier New", 14, QFont.Weight.Bold))
-        title_label.setAlignment(Qt.AlignmentFlag.AlignCenter)
-        title_label.setStyleSheet("""
-            QLabel {
-                color: #00ff88;
-                background-color: transparent;
-                padding: 15px;
-                border: 2px solid #00ff88;
-                border-radius: 5px;
-                letter-spacing: 2px;
-            }
-        """)
-        title_shadow = QGraphicsDropShadowEffect()
-        title_shadow.setBlurRadius(15)
-        title_shadow.setColor(QColor(0, 255, 136, 200))
-        title_shadow.setOffset(0, 0)
-        title_label.setGraphicsEffect(title_shadow)
-        layout.addWidget(title_label)
-        
-        # Scrollable text display
-        self.output_text = QTextEdit()
-        self.output_text.setReadOnly(True)
-        self.output_text.setFont(QFont("Courier New", 10))
-        self.output_text.setMinimumHeight(400)
-        self.output_text.setStyleSheet("""
-            QTextEdit {
-                background-color: #1a1f3a;
-                color: #00ff88;
-                border: 2px solid #00ff88;
-                border-radius: 5px;
-                padding: 15px;
-                font-size: 16pt;
-                font-family: 'Courier New', monospace;
-                selection-background-color: #ff0088;
-            }
-            QScrollBar:vertical {
-                background-color: #0a0e27;
-                width: 12px;
-                border-radius: 6px;
-            }
-            QScrollBar::handle:vertical {
-                background-color: #00ff88;
-                border-radius: 6px;
-                min-height: 20px;
-            }
-            QScrollBar::handle:vertical:hover {
-                background-color: #00d4ff;
-            }
-        """)
-        layout.addWidget(self.output_text)
-        
-        # Status label
-        self.status_label = QLabel("◄ WAITING FOR TASK START ►")
-        self.status_label.setFont(QFont("Courier New", 9))
-        self.status_label.setAlignment(Qt.AlignmentFlag.AlignCenter)
-        self.status_label.setStyleSheet("""
-            QLabel {
-                color: #ff0088;
-                background-color: transparent;
-                padding: 8px;
-                letter-spacing: 1px;
-            }
-        """)
-        layout.addWidget(self.status_label)
-        
-        # Button layout
-        button_layout = QHBoxLayout()
-        clear_btn = QPushButton("CLEAR")
-        clear_btn.setFont(QFont("Courier New", 10, QFont.Weight.Bold))
-        clear_btn.setMinimumHeight(40)
-        clear_btn.setCursor(Qt.CursorShape.PointingHandCursor)
-        clear_btn.setStyleSheet("""
-            QPushButton {
-                background-color: #1a1f3a;
-                color: #00d4ff;
-                border: 2px solid #00d4ff;
-                border-radius: 5px;
-                padding: 8px 20px;
-                font-weight: bold;
-            }
-            QPushButton:hover {
-                background-color: #00d4ff;
-                color: #0a0e27;
-            }
-            QPushButton:pressed {
-                background-color: #0a0e27;
-                border: 3px solid #00d4ff;
-            }
-        """)
-        clear_btn.clicked.connect(self.clear_output)
-        shadow = QGraphicsDropShadowEffect()
-        shadow.setBlurRadius(15)
-        shadow.setColor(QColor(0, 212, 255))
-        shadow.setOffset(0, 0)
-        clear_btn.setGraphicsEffect(shadow)
-        button_layout.addWidget(clear_btn)
-        button_layout.addStretch()
-        layout.addLayout(button_layout)
-
-    def add_notification(self, prefix: str, message: str, color: str = "#00ff88"):
-        """Queue to main thread safely."""
-        self.mainthread(lambda: self._add_notification_impl(prefix, message, color))()
-
-    def _add_notification_impl(self, prefix: str, message: str, color: str):
-        """Actual implementation on main thread."""
-        cursor = self.output_text.textCursor()
-        cursor.movePosition(cursor.MoveOperation.End)
-        fmt = QTextCharFormat()
-        fmt.setForeground(QColor(color))
-        cursor.insertText(f"[{prefix}] {message}\n", fmt)
-        self.output_text.setTextCursor(cursor)
-        self.output_text.ensureCursorVisible()
-
-    def set_status(self, text: str):
-        """This runs on the main thread, safely."""
-        self.status_label.setText(text)
-
-    def on_synchronized(self):
-        """Handle synchronized notification and exit."""
-        self.add_notification("SYNC", "Sync complete ✓", "#00ff88")
-        self.set_status("◄ SYNCHRONIZED - CLOSING ►")
-        self.synchronized = True
-        self.task_success = True
-        QTimer.singleShot(500, self.accept)
-            
-    def run_task(self, task_func: Callable):
-        """
-        Purpose:
-            Insert any function for a pure python background thread.
-            Which then pushes to the main UI via ThreadSafety
-        """
-        if self.worker_thread is not None and self.worker_thread.is_alive():
-            self.add_notification("SYSTEM", "Task already running!", "#ff0088")
-            return
-        
-        self.set_status("◄ TASK RUNNING ►")
-        self.add_notification("SYSTEM", "Background task started", "#00d4ff")
-        
-        # Start in pure Python thread (daemon=True so it doesn't block exit)
-        self.worker_thread = Thread(target=self._run_task_wrapper, args=(task_func,), daemon=True)
-        self.worker_thread.start()
-
-    def _run_task_wrapper(self, task_func: Callable):
-        """Wrapper that runs task and handles errors."""
-        try:
-            task_func()
-            self.task_success = True
-        except Exception as e:
-            self.add_notification("ERROR", f"Task failed: {str(e)}", "#ff0088")
-            self.set_status("◄ TASK FAILED ►")
-            self.task_success = False
-
-    def clear_output(self):
-        """Clear the terminal output."""
-        self.output_text.clear()
-        self.add_notification("SYSTEM", "Terminal cleared", "#00d4ff")
-    
-    def get_result(self) -> bool:
-        """Return True if synchronized, False otherwise."""
-        return self.synchronized and self.task_success
-    
-    def closeEvent(self, event):
-        """Ensure thread is properly cleaned up on close."""
-        if self.worker_thread is not None and self.worker_thread.is_alive():
-            self.worker_thread.join(timeout=1)
-        event.accept()
-
-
-def show_terminal(
-    do_this_function: Callable[[Any, Any], None],
-    connection_observer: ConnectionObserver,
-    client_observer: ClientObserver
-) -> bool:
-    
-    app = QApplication.instance() or QApplication(sys.argv)
-    
-    # Create the UI
-    dialog = NotificationTerminalUI(connection_observer=connection_observer, client_observer=client_observer)
-    
-    # Start the background task
-    dialog.run_task(do_this_function)
-    
-    # Show dialog and wait
-    dialog.exec()
-    
-    # Return success
-    return dialog.get_result()

gui/v2/workers/ticketing_worker_thread.py

@@ -73,11 +73,10 @@ class TicketingWorkerThread(QThread):
                 self.saved_blind_prep_done.emit(result)
             elif self.action == 'USE_TICKET':
                 result = use_ticket(
-                    which_ticket=self.params['which_ticket'],
+                    self.params['which_ticket'],
-                    which_location=self.params['which_location'],
+                    self.params['which_location'],
-                    ticket_observer=ticket_observer,
+                    ticket_observer,
-                    connection_observer=connection_observer,
+                    connection_observer,
-                    profile=self.params['profile']
                 )
                 self.use_done.emit(result)
         except Exception as e:

gui/v2/workers/worker.py

@@ -10,8 +10,6 @@ from core.controllers.tickets.UseTicketController import (
 )
 from core.models.session.SessionProfile import SessionProfile
 from core.models.system.SystemProfile import SystemProfile
-from core.models.Result import Result, ResultError
-from core.errors.exceptions import SudoScript, MissingPreReqs, FirewallError
 from core.Errors import (
     CommandNotFoundError,
     EndpointVerificationError,
@@ -25,8 +23,6 @@ from core.Errors import (
 )
 
 from gui.v2.actions.locations import location_candidates
-from gui.v2.actions.database_health import GuiStorageDatabaseError
-from gui.v2.infrastructure.screen_size import get_max_screensize
 from gui.v2.infrastructure.setup_observers import (
     application_version_observer,
     connection_observer,
@@ -52,22 +48,7 @@ class Worker(QObject):
         self._consumed_ticket = None
 
     def run(self):
-        try:
         self.profile = ProfileController.get(int(self.profile_data['id']))
-        except GuiStorageDatabaseError:
-            self.update_signal.emit(
-                "Local storage database could not be read. Restart and recover storage.db.", False, None, None, None)
-            return
-        except Exception:
-            self.update_signal.emit(
-                "Could not load profile data. Sync or restart and try again.", False, None, None, None)
-            return
-
-        incomplete_reason = self._profile_incomplete_reason()
-        if incomplete_reason:
-            self.update_signal.emit(incomplete_reason, False, None, None, None)
-            return
-
         if 'use_ticket' in self.profile_data:
             ticket_billing_code = self._consume_ticket(
                 self.profile_data['use_ticket'],
@@ -107,10 +88,9 @@ class Worker(QObject):
                 if self.profile_data.get('ignore_profile_state_conflict', False):
                     ignore_exceptions.append(ProfileStateConflictError)
                 ignore_tuple = tuple(ignore_exceptions)
-                max_resolution = get_max_screensize()
                 ProfileController.enable(self.profile, ignore=ignore_tuple, profile_observer=profile_observer,
                                          application_version_observer=application_version_observer,
-                                         connection_observer=connection_observer, ticket_observer=ticket_observer, max_resolution=max_resolution)
+                                         connection_observer=connection_observer)
             except EndpointVerificationError:
                 self.update_signal.emit(
                     "ENDPOINT_VERIFICATION_ERROR", False, self.profile_data['id'], None, None)
@@ -134,12 +114,6 @@ class Worker(QObject):
                     "PROFILE_STATE_CONFLICT_ERROR", False, self.profile_data['id'], None, None)
             except CommandNotFoundError as e:
                 self.update_signal.emit(str(e.subject), False, -1, None, None)
-            except SudoScript as e:
-                self.update_signal.emit(str(e), False, None, None, None)
-            except MissingPreReqs as e:
-                self.update_signal.emit(str(e), False, None, None, None)
-            except FirewallError as e:
-                self.update_signal.emit(str(e), False, None, None, None)
             except Exception as e:
                 print(e)
                 self.update_signal.emit(
@@ -149,27 +123,6 @@ class Worker(QObject):
             self.update_signal.emit(
                 f"No profile found with ID: {self.profile_data['id']}", False, None, None, None)
 
-    def _profile_incomplete_reason(self):
-        if self.profile is None:
-            return None
-
-        connection = getattr(self.profile, 'connection', None)
-        if not getattr(connection, 'code', None):
-            return "Profile connection data is incomplete. Sync the database and try again."
-
-        location = getattr(self.profile, 'location', None)
-        if location is None or isinstance(location, dict):
-            return "Profile location data is incomplete. Sync the database and try again."
-
-        if isinstance(self.profile, SessionProfile):
-            application_version = getattr(self.profile, 'application_version', None)
-            if isinstance(application_version, dict) or application_version is None:
-                return "Profile browser data is incomplete. Sync the database and try again."
-            if not getattr(application_version, 'application_code', None) or not getattr(application_version, 'version_number', None):
-                return "Profile browser data is incomplete. Sync the database and try again."
-
-        return None
-
     def _location_candidates(self, preferred=None):
         return location_candidates(self.profile, preferred)
 
@@ -195,11 +148,7 @@ class Worker(QObject):
             print(error_msg)
             return None
 
-        if self.profile.assassin:
-            print("skipping random ticket use for the assassin, as it already has it baked in.")
-            return None
         try:
-            print("using a random ticket from GUI...")
             which_ticket, error_msg = do_we_use_a_random_ticket(ticket_observer)
         except Exception:
             return None
@@ -221,13 +170,7 @@ class Worker(QObject):
         last_msg = None
         for cand in candidates:
             try:
-                outcome = use_ticket(
+                outcome = use_ticket(which_ticket, cand, ticket_observer, connection_observer)
-                    which_ticket=which_ticket,
-                    which_location=cand,
-                    ticket_observer=ticket_observer,
-                    connection_observer=connection_observer,
-                    profile=self.profile
-                )
             except Exception as e:
                 last_msg = str(e)
                 continue

gui/v2/workers/worker_thread.py

@@ -1,15 +1,11 @@
 import shlex
 import subprocess
-# import inspect
-import time
 
 from PyQt6.QtCore import QThread, pyqtSignal
 
 from core.controllers.ApplicationVersionController import ApplicationVersionController
 from core.controllers.ClientController import ClientController
-from core.controllers.ConfigurationController import ConfigurationController, ConnectionChoice
+from core.controllers.ConfigurationController import ConfigurationController
-
-from core.controllers.SyncController import new_sync
 from core.controllers.InvoiceController import InvoiceController
 from core.controllers.LocationController import LocationController
 from core.controllers.ProfileController import ProfileController
@@ -18,24 +14,15 @@ from core.controllers.SubscriptionPlanController import SubscriptionPlanControll
 from core.models.session.SessionConnection import SessionConnection
 from core.models.session.SessionProfile import SessionProfile
 from core.models.system.SystemConnection import SystemConnection
-from core.models.BaseProfile import ProfileType
 from core.models.system.SystemProfile import SystemProfile
-from core.errors.exceptions import SudoScript, MissingPreReqs, FirewallError
+from core.observers.ClientObserver import ClientObserver
-from core.models.Result import Result, ResultError
+from core.observers.ConnectionObserver import ConnectionObserver
-from core.services.helpers.install_dependencies import setup_singbox_binary as install_singbox_binary
-
-from gui.v2.actions.disable_profiles import (
-    filter_profiles_by_type,
-    disable_profile_via_controller
-)
 
 from gui.v2.infrastructure.setup_observers import (
-    application_version_observer,
     client_observer,
     connection_observer,
     invoice_observer,
     profile_observer,
-    ticket_observer,
 )
 
 
@@ -59,18 +46,6 @@ class WorkerThread(QThread):
         self.is_running = True
         self.is_disabling = False
 
-    # def _disable_profile(self, profile):
-    #     kwargs = {
-    #         'profile_observer': profile_observer,
-    #         'ticket_observer': ticket_observer,
-    #         'connection_observer': connection_observer,
-    #     }
-    #     supported = inspect.signature(ProfileController.disable).parameters
-    #     ProfileController.disable(
-    #         profile,
-    #         **{key: value for key, value in kwargs.items() if key in supported}
-    #     )
-
     def run(self):
         if self.action == 'LIST_PROFILES':
             self.list_profiles()
@@ -90,8 +65,6 @@ class WorkerThread(QThread):
             self.disable_all_profiles()
         elif self.action == 'INSTALL_PACKAGE':
             self.install_package()
-        elif self.action == 'SETUP_SINGBOX_BINARY':
-            self.setup_singbox_binary()
         elif self.action == 'CHECK_FOR_UPDATE':
             self.check_for_update()
         elif self.action == 'DOWNLOAD_UPDATE':
@@ -124,7 +97,8 @@ class WorkerThread(QThread):
 
     def check_for_update(self):
         self.text_output.emit("Checking for updates...")
-        new_sync(client_observer=client_observer, connection_observer=connection_observer)
+        ClientController.sync(client_observer=client_observer,
+                              connection_observer=connection_observer)
         update_available = ClientController.can_be_updated()
         if update_available:
             self.text_output.emit("An update is available. Downloading...")
@@ -147,72 +121,20 @@ class WorkerThread(QThread):
                 f"An error occurred when installing {self.package_name}: {e}")
             self.finished.emit(False)
 
-    def setup_singbox_binary(self):
-        connection_error = "Connection problems downloading Singbox or related data. Please disable Tor or try again with a better connection."
-        try:
-            setup_result = install_singbox_binary(application_version_observer, connection_observer)
-        except ConnectionError as e:
-            self.text_output.emit(f"{connection_error}: {str(e)}")
-            self.finished.emit(False)
-            return
-        except ValueError as e:
-            self.text_output.emit(f"Your configuration files may be corrupted, or a server-side error gave bad data: {str(e)}")
-            self.finished.emit(False)
-            return
-        except Exception as e:
-            self.text_output.emit(f"Unknown error: {str(e)}")
-            self.finished.emit(False)
-            return
-
-        if setup_result.valid:
-            self.text_output.emit("Setup done. You're all set to proceed with Singbox.")
-            self.finished.emit(True)
-            return
-
-        messages = {
-            ResultError.NEED_SYNC: "You must sync to find out which Singbox version is supported.",
-            ResultError.FILE_SYSTEM: "Please check the configuration file, disk space, permissions, and filesystem health.",
-            ResultError.CONNECTION: connection_error,
-            ResultError.INVALID_INPUT: "This is a rare bug. Check the error logs, then run the program again from the terminal with DEBUG=true.",
-            ResultError.PERMISSION: "Singbox requires sudo for setup. After that, the wrapper allows it to run without sudo on an ongoing basis.",
-            ResultError.MISSING_FILE: "Singbox download or file setup did not complete. Please try again.",
-            ResultError.UNKNOWN: f"Unknown error: {setup_result.message}",
-        }
-        self.text_output.emit(messages.get(setup_result.error_type, setup_result.message or "Unknown Singbox setup error"))
-        self.finished.emit(False)
-
     def disable_all_profiles(self):
-        """
-        Purpose:
-            Loop through all profiles in the class data,
-            Classify them, and disable them.
-        Why:
-            Session profiles must be disabled first before System profiles.
-        Called by:
-            Same Class run()
-        """
-        session_profiles, system_profiles = filter_profiles_by_type(self.profile_data)
         try:
-            # SESSION
+            for profile_id in self.profile_data:
-            for profile in session_profiles:
+                profile = ProfileController.get(int(profile_id))
-                disable_profile_via_controller(profile)
+                if isinstance(profile, SessionProfile):
-            print("finished with session profiles. now moving onto session profiles")
+                    ProfileController.disable(
-
+                        profile, ignore=True, profile_observer=profile_observer)
-            if session_profiles and system_profiles:
+            for profile_id in self.profile_data:
-                time.sleep(1)
+                profile = ProfileController.get(int(profile_id))
-
+                if isinstance(profile, SystemProfile):
-            # SYSTEM
+                    ProfileController.disable(
-            for profile in system_profiles:
+                        profile, ignore=True, profile_observer=profile_observer)
-                disable_profile_via_controller(profile)
             self.text_output.emit("All profiles were successfully disabled")
-        except SudoScript as e:
+        except Exception:
-            self.text_output.emit(str(e))
-        except FirewallError as e:
-            self.text_output.emit(str(e))
-        except MissingPreReqs as e:
-            self.text_output.emit(str(e))
-        except Exception as e:
-            print(f"Error: {str(e)}")
             self.text_output.emit("An error occurred when disabling profile")
         finally:
             self.finished.emit(True)
@@ -223,7 +145,7 @@ class WorkerThread(QThread):
 
         if profile is not None:
             try:
-                ProfileController.destroy(profile, profile_observer, ticket_observer, connection_observer)
+                ProfileController.destroy(profile)
             except Exception as e:
                 error_name = type(e).__name__
                 error_text = str(e) or 'Unknown deletion error'
@@ -238,19 +160,12 @@ class WorkerThread(QThread):
             self.finished.emit(False)
 
     def list_profiles(self):
-        try:
         profiles = ProfileController.get_all()
-        except Exception:
-            profiles = {}
-            self.text_output.emit("Could not load profiles. Sync or restart and try again.")
         self.profiles_output.emit(profiles)
 
     def create_profile(self, profile_type):
-        try:
         location = LocationController.get(
             self.profile_data['country_code'], self.profile_data['code'])
-        except Exception:
-            location = None
         if location is None:
             self.text_output.emit(
                 f"Invalid location code: {self.profile_data['location_code']}")
@@ -265,11 +180,8 @@ class WorkerThread(QThread):
 
             application_details = self.profile_data['application'].split(
                 ':', 1)
-            try:
             application_version = ApplicationVersionController.get(
                 application_details[0], application_details[1] if len(application_details) > 1 else None)
-            except Exception:
-                application_version = None
             if application_version is None:
                 self.text_output.emit(
                     f"Invalid application: {self.profile_data['application']}")
@@ -279,23 +191,12 @@ class WorkerThread(QThread):
             resolution = self.profile_data['resolution']
             connection = SessionConnection(connection_type, mask_connection)
             profile = SessionProfile(
-                id=profile_id,
+                profile_id, name, None, location, resolution, application_version, connection)
-                name=name,
-                subscription=None,
-                type=ProfileType.SESSION,
-                location=location,
-                resolution=resolution,
-                application_version=application_version,
-                connection=connection)
         elif profile_type == "system":
             connection = SystemConnection(connection_type)
             profile = SystemProfile(
-                id=profile_id,
+                profile_id, name, None, location, connection)
-                name=name,
+
-                type=ProfileType.SYSTEM,
-                subscription=None,
-                location=location,
-                connection=connection)
         else:
             self.text_output.emit(f"Invalid profile type: {profile_type}")
             return
@@ -313,43 +214,91 @@ class WorkerThread(QThread):
         try:
             profile = ProfileController.get(int(self.profile_data['id']))
             if profile:
-                disable_profile_via_controller(profile)
+                ProfileController.disable(
+                    profile, profile_observer=profile_observer)
             else:
                 self.text_output.emit(
                     f"No profile found with ID: {self.profile_data['id']}")
-        except SudoScript as e:
-            self.text_output.emit(str(e))
-        except FirewallError as e:
-            self.text_output.emit(str(e))
-        except MissingPreReqs as e:
-            self.text_output.emit(str(e))
         except Exception as e:
             self.text_output.emit("An error occurred when disabling profile")
         finally:
             self.finished.emit(True)
 
+    def _emit_observer_message(self, topic, event):
+        subject = getattr(event, 'subject', None)
+        meta = getattr(event, 'meta', None)
+        if subject is not None:
+            self.text_output.emit(str(subject))
+        elif meta:
+            self.text_output.emit(str(meta))
+        else:
+            self.text_output.emit(str(topic))
+
+    def _subscribe_observer_messages(self, observer, skip_topics=None):
+        skip_topics = skip_topics or set()
+        for attr in dir(observer):
+            if not attr.startswith('on_'):
+                continue
+            callbacks = getattr(observer, attr, None)
+            if not isinstance(callbacks, list):
+                continue
+            topic = attr[3:]
+            if topic in skip_topics:
+                continue
+            observer.subscribe(
+                topic,
+                lambda event, topic=topic: self._emit_observer_message(topic, event))
+
     def sync(self):
         try:
             if self.action == 'SYNC_TOR':
                 ConfigurationController.set_connection('tor')
             else:
                 ConfigurationController.set_connection('system')
-            self.check_for_update()
+            sync_succeeded = False
+
+            def sync_complete(event):
+                nonlocal sync_succeeded
+                sync_succeeded = True
+                self._emit_observer_message('synchronized', event)
+
+            sync_client_observer = ClientObserver()
+            sync_connection_observer = ConnectionObserver()
+            self._subscribe_observer_messages(
+                sync_client_observer, {'synchronized'})
+            self._subscribe_observer_messages(sync_connection_observer)
+            sync_client_observer.subscribe('synchronized', sync_complete)
+
+            ClientController.sync(
+                client_observer=sync_client_observer,
+                connection_observer=sync_connection_observer)
+
+            if not sync_succeeded:
+                self.sync_output.emit([], [], False, False, [], [])
+                self.finished.emit(False)
+                return
 
             locations = LocationController.get_all()
 
 
             browser = ApplicationVersionController.get_all()
-            # print('the browser is: ', browser)
             all_browser_versions = [
                 f"{browser.application_code}:{browser.version_number}" for browser in browser if browser.supported]
             all_location_codes = [
                 f"{location.country_code}_{location.code}" for location in locations]
+
+            if not all_location_codes or not all_browser_versions or not locations or not browser:
+                self.sync_output.emit([], [], False, False, [], [])
+                self.finished.emit(False)
+                return
+
             self.sync_output.emit(
                 all_location_codes, all_browser_versions, True, False, locations, browser)
+            self.finished.emit(True)
         except Exception as e:
             print(f'the error is: {e}')
             self.sync_output.emit([], [], False, False, [], [])
+            self.finished.emit(False)
 
     def get_connection(self):
         connection = ConfigurationController.get_connection()

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "sp-hydra-veil-gui"
-version = "2.4.8"
+version = "2.4.6"
 authors = [
   { name = "Simplified Privacy" },
 ]
@@ -12,7 +12,7 @@ classifiers = [
     "Operating System :: POSIX :: Linux",
 ]
 dependencies = [
-    "sp-hydra-veil-core == 2.6.5",
+    "sp-hydra-veil-core == 2.3.8",
     "pyperclip ~= 1.9.0",
     "pyqt6 ~= 6.7.1",
     "qrcode[pil] ~= 8.2"