Remove deprecated backend files and documentation, including Docker configurations, environment variables, and various scripts, to streamline the project structure and eliminate unused components.

backend/app/utils/logging_config.py

@@ -0,0 +1,101 @@
+import logging
+import logging.handlers
+import os
+from typing import Dict
+from config.settings import (
+    LOG_DIR, LOG_SUBDIRS, LOG_LEVEL, LOG_FORMAT, LOG_DATE_FORMAT,
+    get_log_file, ensure_log_directories
+)
+
+# Dictionary zur Speicherung der konfigurierten Logger
+_loggers: Dict[str, logging.Logger] = {}
+
+def setup_logging():
+    """Initialisiert das Logging-System und erstellt alle erforderlichen Verzeichnisse."""
+    ensure_log_directories()
+    
+    # Root-Logger konfigurieren
+    root_logger = logging.getLogger()
+    root_logger.setLevel(getattr(logging, LOG_LEVEL))
+    
+    # Alle Handler entfernen
+    for handler in root_logger.handlers[:]:
+        root_logger.removeHandler(handler)
+    
+    # Formatter erstellen
+    formatter = logging.Formatter(LOG_FORMAT, LOG_DATE_FORMAT)
+    
+    # Console Handler für alle Logs
+    console_handler = logging.StreamHandler()
+    console_handler.setLevel(getattr(logging, LOG_LEVEL))
+    console_handler.setFormatter(formatter)
+    root_logger.addHandler(console_handler)
+    
+    # File Handler für allgemeine App-Logs
+    app_log_file = get_log_file("app")
+    app_handler = logging.handlers.RotatingFileHandler(
+        app_log_file, maxBytes=10*1024*1024, backupCount=5
+    )
+    app_handler.setLevel(getattr(logging, LOG_LEVEL))
+    app_handler.setFormatter(formatter)
+    root_logger.addHandler(app_handler)
+
+def get_logger(category: str) -> logging.Logger:
+    """
+    Gibt einen konfigurierten Logger für eine bestimmte Kategorie zurück.
+    
+    Args:
+        category: Log-Kategorie (app, scheduler, auth, jobs, printers, errors)
+        
+    Returns:
+        logging.Logger: Konfigurierter Logger
+    """
+    if category in _loggers:
+        return _loggers[category]
+    
+    # Logger erstellen
+    logger = logging.getLogger(f"myp.{category}")
+    logger.setLevel(getattr(logging, LOG_LEVEL))
+    
+    # Verhindere doppelte Logs durch Parent-Logger
+    logger.propagate = False
+    
+    # Formatter erstellen
+    formatter = logging.Formatter(LOG_FORMAT, LOG_DATE_FORMAT)
+    
+    # Console Handler
+    console_handler = logging.StreamHandler()
+    console_handler.setLevel(getattr(logging, LOG_LEVEL))
+    console_handler.setFormatter(formatter)
+    logger.addHandler(console_handler)
+    
+    # File Handler für spezifische Kategorie
+    log_file = get_log_file(category)
+    file_handler = logging.handlers.RotatingFileHandler(
+        log_file, maxBytes=10*1024*1024, backupCount=5
+    )
+    file_handler.setLevel(getattr(logging, LOG_LEVEL))
+    file_handler.setFormatter(formatter)
+    logger.addHandler(file_handler)
+    
+    # Error-Logs zusätzlich in errors.log schreiben
+    if category != "errors":
+        error_log_file = get_log_file("errors")
+        error_handler = logging.handlers.RotatingFileHandler(
+            error_log_file, maxBytes=10*1024*1024, backupCount=5
+        )
+        error_handler.setLevel(logging.ERROR)
+        error_handler.setFormatter(formatter)
+        logger.addHandler(error_handler)
+    
+    _loggers[category] = logger
+    return logger
+
+def log_startup_info():
+    """Loggt Startup-Informationen."""
+    app_logger = get_logger("app")
+    app_logger.info("=" * 50)
+    app_logger.info("MYP (Manage Your Printers) wird gestartet...")
+    app_logger.info(f"Log-Verzeichnis: {LOG_DIR}")
+    app_logger.info(f"Log-Level: {LOG_LEVEL}")
+    app_logger.info("=" * 50)