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utils/database/connection.py

@@ -1,9 +1,10 @@
 import logging
 import mysql.connector
+from mysql.connector import Error
 
 logger = logging.getLogger(__name__)
 
-def nnn_connetti_db(cfg: object) -> object:
+def connetti_db(cfg: object) -> object:
     """
     Establishes a connection to a MySQL database.
 
@@ -20,10 +21,14 @@ def nnn_connetti_db(cfg: object) -> object:
         A MySQL connection object if the connection is successful, otherwise None.
     """
     try:
-        conn = mysql.connector.connect(user=cfg.dbuser, password=cfg.dbpass, host=cfg.dbhost, port=cfg.dbport, database=cfg.dbname)
+        conn = mysql.connector.connect(user=cfg.dbuser,
+                                       password=cfg.dbpass,
+                                       host=cfg.dbhost,
+                                       port=cfg.dbport,
+                                       database=cfg.dbname)
         conn.autocommit = True
         logger.info("Connected")
         return conn
-    except mysql.connector.Error as e:
+    except Error as e:
         logger.error(f"Database connection error: {e}")
         raise  # Re-raise the exception to be handled by the caller