First commit

utils/logger.py

@@ -0,0 +1,69 @@
+"""
+Logging Utility
+
+Configures logging for the application.
+"""
+
+import logging
+import os
+from datetime import datetime
+
+
+def setup_logger(name: str = 'AzureKeyVaultManager', log_file: str = None, level=logging.INFO):
+    """
+    Set up and configure a logger.
+
+    Args:
+        name: Logger name
+        log_file: Optional log file path (defaults to logs/app_{date}.log)
+        level: Logging level (default: INFO)
+
+    Returns:
+        logging.Logger: Configured logger instance
+    """
+    logger = logging.getLogger(name)
+    logger.setLevel(level)
+
+    # Remove existing handlers
+    logger.handlers = []
+
+    # Create formatter
+    formatter = logging.Formatter(
+        '%(asctime)s - %(name)s - %(levelname)s - %(message)s',
+        datefmt='%Y-%m-%d %H:%M:%S'
+    )
+
+    # Console handler
+    console_handler = logging.StreamHandler()
+    console_handler.setLevel(level)
+    console_handler.setFormatter(formatter)
+    logger.addHandler(console_handler)
+
+    # File handler (optional)
+    if log_file:
+        # Create logs directory if it doesn't exist
+        log_dir = os.path.dirname(log_file)
+        if log_dir and not os.path.exists(log_dir):
+            os.makedirs(log_dir)
+
+        file_handler = logging.FileHandler(log_file)
+        file_handler.setLevel(level)
+        file_handler.setFormatter(formatter)
+        logger.addHandler(file_handler)
+    else:
+        # Default log file in logs directory
+        log_dir = 'logs'
+        if not os.path.exists(log_dir):
+            os.makedirs(log_dir)
+
+        log_file = os.path.join(log_dir, f'app_{datetime.now().strftime("%Y%m%d")}.log')
+        file_handler = logging.FileHandler(log_file)
+        file_handler.setLevel(level)
+        file_handler.setFormatter(formatter)
+        logger.addHandler(file_handler)
+
+    return logger
+
+
+# Create default logger instance
+logger = setup_logger()