temptours+tours

mysql_writer.py

@@ -0,0 +1,119 @@
+# mysql_writer.py
+import mysql.connector
+from mysql.connector import Error
+import threading
+
+# =============================
+# CONFIGURATION DE LA BD
+# =============================
+ 
+DB_CONFIG = {
+    "host": "serveur-prod.progiweb.net",
+    "user": "ms1reader_bd",             # ajuste au besoin
+    "password": "X~=v]lg-l]4,T2FF",             # ajuste au besoin
+    "database": "ms1reader_centrale"
+}
+
+TABLE_NAME = "reader_lectures"
+# =============================
+# CONNEXION PERSISTANTE
+# =============================
+_conn = None
+_lock = threading.Lock()
+
+
+def _get_connection():
+    """Retourne une connexion MySQL persistante, reconnecte si nécessaire."""
+    global _conn
+    if _conn is None or not _conn.is_connected():
+        _conn = mysql.connector.connect(**DB_CONFIG)
+    return _conn
+
+
+def write_chrinfo(row: dict):
+  
+
+    insert_sql = f"""
+    INSERT IGNORE INTO `{TABLE_NAME}` (
+        chrinfo_feed_ip,
+        chrinfo_feed_port,
+        chrinfo_event_id,
+        chrinfo_event_name,
+        chrinfo_event_desc,
+        chrinfo_type_transaction,
+        chrinfo_format_id,
+        chrinfo_sequence,
+        chrinfo_location,
+        chrinfo_tag,
+        chrinfo_time,
+        chrinfo_time_iso,
+        chrinfo_gatornumber,
+        chrinfo_readerid,
+        chrinfo_lap,
+        chrinfo_received_at_iso
+    ) VALUES (
+        %(chrinfo_feed_ip)s,
+        %(chrinfo_feed_port)s,
+        %(chrinfo_event_id)s,
+        %(chrinfo_event_name)s,
+        %(chrinfo_event_desc)s,
+        %(chrinfo_type_transaction)s,
+        %(chrinfo_format_id)s,
+        %(chrinfo_sequence)s,
+        %(chrinfo_location)s,
+        %(chrinfo_tag)s,
+        %(chrinfo_time)s,
+        %(chrinfo_time_iso)s,
+        %(chrinfo_gatornumber)s,
+        %(chrinfo_readerid)s,
+        %(chrinfo_lap)s,
+        %(chrinfo_received_at_iso)s
+    )
+"""
+ 
+
+    with _lock:
+        cursor = None
+        try:
+            conn = _get_connection()
+            cursor = conn.cursor()
+ 
+
+            # 2) Pas de doublon → on insère
+            cursor.execute(insert_sql, row)
+            conn.commit()
+
+        except Error as e:
+          print(f"❌ Erreur MySQL: {e}")
+        except Exception as e:
+           print(f"❌ Erreur write_chrinfo: {e}")
+        finally:
+            if cursor is not None:
+                cursor.close()
+
+
+
+
+def write_log(log_type: str, message: str):
+    """
+    Écrit une ligne dans la table log.
+    Aucun impact sur la logique existante.
+    """
+    sql = """
+        INSERT INTO log (log_created_at, log_type, log_message)
+        VALUES (NOW(), %s, %s)
+    """
+    print( sql)
+      
+    with _lock:
+        cursor = None
+        try:
+            conn = _get_connection()
+            cursor = conn.cursor()
+            cursor.execute(sql, (log_type, message))
+            conn.commit()
+        except Exception as e:
+            print(f"❌ Erreur MySQL (write_log): {e}")
+        finally:
+            if cursor:
+                cursor.close()