🐛 Refactor: Consolidated user management and security functions in the backend. Added legal pages blueprint for compliance. Removed legacy rate limiter functions to streamline security integration. Updated logging for better clarity. 📚

backend/app.py

@@ -391,7 +391,6 @@ from utils.utilities_collection import SECRET_KEY, SESSION_LIFETIME
 
 # Blueprints importieren
 from blueprints.auth import auth_blueprint
-# from blueprints.user import user_blueprint  # Konsolidiert in user_management
 from blueprints.admin_unified import admin_blueprint, admin_api_blueprint
 from blueprints.guest import guest_blueprint
 from blueprints.calendar import calendar_blueprint
@@ -403,16 +402,10 @@ from blueprints.uploads import uploads_blueprint
 from blueprints.sessions import sessions_blueprint
 from blueprints.tapo_control import tapo_blueprint  # Tapo-Steckdosen-Steuerung
 from blueprints.api import api_blueprint  # API-Endpunkte mit Session-Management
+from blueprints.legal_pages import legal_bp  # Rechtliche Seiten (Impressum, Datenschutz, etc.)
 
 # Import der Sicherheits- und Hilfssysteme
 from utils.security_suite import init_security
-# Legacy rate_limiter and permissions functions - integrated into security_suite
-def cleanup_rate_limiter():
-    pass  # Simplified - no longer needed with consolidated security
-
-def init_permission_helpers(app):
-    # Integrated into init_security
-    return app
 
 # Logging initialisieren
 setup_logging()
@@ -682,6 +675,7 @@ app.register_blueprint(uploads_blueprint)
 app.register_blueprint(sessions_blueprint)
 app.register_blueprint(tapo_blueprint)  # Tapo-Steckdosen-Steuerung
 app.register_blueprint(api_blueprint)  # Einfache API-Endpunkte
+app.register_blueprint(legal_bp)  # Rechtliche Seiten (Impressum, Datenschutz, etc.)
 
 # Energiemonitoring-Blueprints registrieren
 from blueprints.energy_monitoring import energy_blueprint, energy_api_blueprint
@@ -690,7 +684,6 @@ app.register_blueprint(energy_api_blueprint)  # API-Endpunkte für Energiedaten
 
 # ===== HILFSSYSTEME INITIALISIEREN =====
 init_security(app)
-init_permission_helpers(app)
 
 # ===== KONTEXT-PROZESSOREN =====
 @app.context_processor
@@ -1387,8 +1380,6 @@ def main():
                 scheduler.shutdown()
                 app_logger.info("[SHUTDOWN] ✅ Job Scheduler gestoppt")
             
-            # Rate Limiter cleanup
-            cleanup_rate_limiter()
             app_logger.info("[SHUTDOWN] ✅ Rate Limiter bereinigt")
             
             # Caches leeren