130 lines
3.6 KiB
Python
130 lines
3.6 KiB
Python
import os
|
|
import sys
|
|
import datetime
|
|
import mysql.connector
|
|
|
|
# Author: Sébastien Plante
|
|
# Date: 2025-10-07
|
|
# Description:
|
|
# This script scans a specified directory for folders and synchronizes their names and last modified dates
|
|
# with a MySQL database. It marks folders as inactive if they are no longer present in the directory.
|
|
|
|
# Version 1.1
|
|
# Changes:
|
|
# - Updated table name to be configurable via DB_CONFIG
|
|
|
|
# Requirements:
|
|
# Install python 3.x from https://www.python.org/downloads/
|
|
# pip install mysql-connector-python
|
|
|
|
# Usage:
|
|
# python FoldersToSQL.py
|
|
# Optionally, you can specify a different path to scan:
|
|
# python FoldersToSQL.py "C:\another folder"
|
|
|
|
# ================== CONFIGURATION ==================
|
|
SCAN_PATH = r"C:\test folder"
|
|
DB_CONFIG = {
|
|
"host": "localhost",
|
|
"user": "root",
|
|
"password": "qwerty1234",
|
|
"database": "testdb",
|
|
"table": "folders"
|
|
}
|
|
# ===================================================
|
|
|
|
TABLE_SQL = """
|
|
CREATE TABLE IF NOT EXISTS {table} (
|
|
id INT AUTO_INCREMENT PRIMARY KEY,
|
|
name VARCHAR(255) NOT NULL UNIQUE,
|
|
last_modified DATETIME NOT NULL,
|
|
active TINYINT(1) NOT NULL DEFAULT 1
|
|
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
|
|
"""
|
|
|
|
UPSERT_SQL = """
|
|
INSERT INTO {table} (name, last_modified, active)
|
|
VALUES (%s, %s, 1)
|
|
ON DUPLICATE KEY UPDATE
|
|
last_modified = VALUES(last_modified);
|
|
"""
|
|
|
|
MARK_INACTIVE_SQL_TEMPLATE = "UPDATE {table} SET active = 0 WHERE name NOT IN ({placeholders});"
|
|
MARK_ALL_INACTIVE_SQL = "UPDATE {table} SET active = 0;"
|
|
|
|
|
|
def get_connection():
|
|
# Exclure la clé 'table' des paramètres de connexion
|
|
conn_params = {k: v for k, v in DB_CONFIG.items() if k != "table"}
|
|
return mysql.connector.connect(**conn_params)
|
|
|
|
|
|
def ensure_table(cursor):
|
|
# Formatter le SQL de création avec le nom de table configuré
|
|
cursor.execute(TABLE_SQL.format(table=DB_CONFIG["table"]))
|
|
|
|
|
|
def list_directories(base_path):
|
|
try:
|
|
entries = os.listdir(base_path)
|
|
except OSError as e:
|
|
print(f"Error reading directory: {e}")
|
|
sys.exit(1)
|
|
dirs = []
|
|
for name in entries:
|
|
full = os.path.join(base_path, name)
|
|
if os.path.isdir(full):
|
|
mtime = datetime.datetime.fromtimestamp(os.path.getmtime(full))
|
|
dirs.append((name, mtime))
|
|
return dirs
|
|
|
|
|
|
def sync(base_path):
|
|
conn = get_connection()
|
|
try:
|
|
cur = conn.cursor()
|
|
ensure_table(cur)
|
|
|
|
current_dirs = list_directories(base_path)
|
|
current_names = {name for name, _ in current_dirs}
|
|
|
|
for name, mtime in current_dirs:
|
|
# Formatter l'UPSERT avec le nom de table
|
|
cur.execute(UPSERT_SQL.format(
|
|
table=DB_CONFIG["table"]), (name, mtime))
|
|
|
|
if current_names:
|
|
placeholders = ",".join(["%s"] * len(current_names))
|
|
# Formatter la requête de mise à jour avec le nom de table
|
|
sql = MARK_INACTIVE_SQL_TEMPLATE.format(
|
|
table=DB_CONFIG["table"], placeholders=placeholders)
|
|
cur.execute(sql, list(current_names))
|
|
else:
|
|
cur.execute(MARK_ALL_INACTIVE_SQL.format(table=DB_CONFIG["table"]))
|
|
|
|
conn.commit()
|
|
print(f"Synchronization complete. Active folders: {len(current_dirs)}")
|
|
except mysql.connector.Error as err:
|
|
print(f"MySQL error: {err}")
|
|
finally:
|
|
cur.close()
|
|
conn.close()
|
|
|
|
|
|
def main():
|
|
if len(sys.argv) >= 2:
|
|
base_path = sys.argv[1]
|
|
else:
|
|
base_path = SCAN_PATH
|
|
|
|
if not os.path.isdir(base_path):
|
|
print(f"Invalid path: {base_path}")
|
|
sys.exit(1)
|
|
|
|
print(f"Scanning directory: {base_path}")
|
|
sync(base_path)
|
|
|
|
|
|
if __name__ == "__main__":
|
|
main()
|